System

Abstract

A system is provided.SOLUTION: A system comprising: means for automatically generating original lyrics and an original melody based on a theme and an atmosphere designated by a user using a generative artificial intelligence model; user interface means for receiving an input from the user; means for displaying the generated lyrics and the generated melody; and means for storing the generated lyrics and the generated melody.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The technology of the present disclosure relates to a system. [Background technology]

[0002] Patent document 1 discloses a persona chatbot control method performed by at least one processor, the method including the steps of receiving a user utterance, adding the user utterance to a prompt including an instruction sentence related to a description of the chatbot character, encoding the prompt, and inputting the encoded prompt into a language model to generate a chatbot utterance in response to the user utterance. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Patent Publication No. 2022-180282 Summary of the Invention [Problem to be solved by the invention]

[0004] This invention solves the problem that it is difficult for ordinary music lovers to create original music due to the need for advanced specialized knowledge and techniques in songwriting. Furthermore, the high cost of hiring a professional songwriter forces many people to give up on composing their own music. To solve these problems, the objective of this invention is to provide a system that allows anyone to easily create high-quality original lyrics and melodies. [Means for solving the problem]

[0005] The present invention provides a system that utilizes a generative AI model to automatically generate original lyrics and melodies based on a theme and atmosphere specified by the user, a user interface for accepting user input, a display for displaying the generated lyrics and melodies, and a storage for the generated lyrics and melodies (claim 1). Furthermore, by generating lyrics and melodies based on the specified theme and atmosphere using an AI model (claim 2), optimal results can be obtained. Furthermore, by providing a means for receiving user feedback on the generated lyrics and melodies (claim 3), the system can be improved and the user experience can be enhanced.

[0006] A "generative artificial intelligence model" is an artificial intelligence model that has the function of automatically generating content based on user input.

[0007] "User-specified theme and mood" refers to inputting the specific subject matter and emotional tone of the piece of music the user wishes to create.

[0008] "Original lyrics and melody" means lyrics and musical melody that are completely newly created and not based on any existing copyrighted work.

[0009] "Means for automatic generation" refers to a mechanism that generates content using an artificial intelligence model based on specified conditions.

[0010] "User interface means for accepting user input" refers to an interface that allows a user to input information to the system, and has the function of processing the input information.

[0011] The "means for displaying the generated lyrics and melody" has the function of providing the generated results visually or audibly so that the user can confirm them.

[0012] The "means for saving the generated lyrics and melody" is a mechanism for storing the generated data in a storage device or the like so that it can be retained for a long period of time.

[0013] The "means for receiving feedback" has a function for collecting evaluations and opinions from users and using them to improve the system. [Brief explanation of the drawings]

[0014] [Figure 1] 1 is a conceptual diagram showing an example of the configuration of a data processing system according to a first embodiment. [Figure 2] 1 is a conceptual diagram showing an example of main functions of a data processing device and a smart device according to a first embodiment. [Figure 3] FIG. 10 is a conceptual diagram showing an example of the configuration of a data processing system according to a second embodiment. [Figure 4] FIG. 10 is a conceptual diagram showing an example of main functions of a data processing device and smart glasses according to a second embodiment. [Figure 5] FIG. 10 is a conceptual diagram showing an example of the configuration of a data processing system according to a third embodiment. [Figure 6] FIG. 11 is a conceptual diagram showing an example of main functions of a data processing device and a headset-type terminal according to a third embodiment. [Figure 7] FIG. 10 is a conceptual diagram showing an example of the configuration of a data processing system according to a fourth embodiment. [Figure 8] FIG. 10 is a conceptual diagram showing an example of main functions of a data processing device and a robot according to a fourth embodiment. [Figure 9] 1 shows an emotion map onto which multiple emotions are mapped. [Figure 10] 1 shows an emotion map onto which multiple emotions are mapped. [Figure 11] FIG. 3 is a sequence diagram showing a processing flow of the data processing system according to the first embodiment. [Figure 12] FIG. 10 is a sequence diagram showing the flow of processing in the data processing system in Application Example 1. [Figure 13]FIG. 10 is a sequence diagram showing the flow of processing in the data processing system according to the second embodiment when an emotion engine is combined. [Figure 14] FIG. 10 is a sequence diagram showing the flow of processing in the data processing system in Application Example 2 when an emotion engine is combined. DETAILED DESCRIPTION OF THE INVENTION

[0015] An example of an embodiment of a system according to the technology of the present disclosure will be described below with reference to the accompanying drawings.

[0016] First, the terms used in the following description will be explained.

[0017] In the following embodiments, a coded processor (hereinafter simply referred to as a "processor") may be a single arithmetic device or a combination of multiple arithmetic devices. Furthermore, a processor may be a single type of arithmetic device or a combination of multiple types of arithmetic devices. Examples of arithmetic devices include a CPU (Central Processing Unit), a GPU (Graphics Processing Unit), a GPGPU (General-Purpose computing on Graphics Processing Units), and an APU (Accelerated Processing Unit).

[0018] In the following embodiments, a coded RAM (Random Access Memory) is a memory in which information is temporarily stored and is used as a working memory by a processor.

[0019] In the following embodiments, the coded storage is one or more non-volatile storage devices that store various programs, various parameters, etc. Examples of non-volatile storage devices include flash memory (SSD (Solid State Drive)), magnetic disks (e.g., hard disks), and magnetic tapes.

[0020] In the following embodiments, a communication I / F (Interface) with a symbol is an interface including a communication processor, an antenna, etc. The communication I / F controls communication between multiple computers. Examples of communication standards applied to the communication I / F include wireless communication standards including 5G (5th Generation Mobile Communication System), Wi-Fi (registered trademark), Bluetooth (registered trademark), etc.

[0021] In the following embodiments, "A and / or B" is synonymous with "at least one of A and B." In other words, "A and / or B" means that it may be only A, only B, or a combination of A and B. Furthermore, in this specification, the same concept as "A and / or B" is also applied when three or more things are expressed connected by "and / or."

[0022] [First embodiment]

[0023] FIG. 1 shows an example of the configuration of a data processing system 10 according to the first embodiment.

[0024] 1, a data processing system 10 includes a data processing device 12 and a smart device 14. An example of the data processing device 12 is a server.

[0025] The data processing device 12 includes a computer 22, a database 24, and a communication I / F 26. The computer 22 is an example of a "computer" according to the technology of the present disclosure. The computer 22 includes a processor 28, a RAM 30, and a storage 32. The processor 28, the RAM 30, and the storage 32 are connected to a bus 34. The database 24 and the communication I / F 26 are also connected to the bus 34. The communication I / F 26 is connected to a network 54. Examples of the network 54 include a WAN (Wide Area Network) and / or a LAN (Local Area Network).

[0026] The smart device 14 includes a computer 36, a reception device 38, an output device 40, a camera 42, and a communication I / F 44. The computer 36 includes a processor 46, a RAM 48, and a storage 50. The processor 46, the RAM 48, and the storage 50 are connected to a bus 52. The reception device 38, the output device 40, and the camera 42 are also connected to the bus 52.

[0027] The reception device 38 includes a touch panel 38A, a microphone 38B, and the like, and receives user input. The touch panel 38A detects contact with an indicator (for example, a pen or a finger) to receive user input by the touch of the indicator. The microphone 38B detects the user's voice to receive user input by voice. The control unit 46A transmits data indicating the user input received by the touch panel 38A and the microphone 38B to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the data indicating the user input.

[0028] The output device 40 includes a display 40A and a speaker 40B, and presents data to the user 20 by outputting the data in a form of expression that the user 20 can perceive (for example, audio and / or text). The display 40A displays visible information such as text and images in accordance with instructions from the processor 46. The speaker 40B outputs audio in accordance with instructions from the processor 46. The camera 42 is a compact digital camera equipped with an optical system including a lens, aperture, and shutter, and an imaging element such as a CMOS (Complementary Metal-Oxide-Semiconductor) image sensor or a CCD (Charge Coupled Device) image sensor.

[0029] The communication I / F 44 is connected to a network 54. The communication I / Fs 44 and 26 control the exchange of various information between the processor 46 and the processor 28 via the network 54.

[0030] FIG. 2 shows an example of the main functions of the data processing device 12 and the smart device 14.

[0031] 2, in the data processing device 12, a specific process is performed by the processor 28. A specific processing program 56 is stored in the storage 32. The specific processing program 56 is an example of a "program" according to the technology of the present disclosure. The processor 28 reads the specific processing program 56 from the storage 32 and executes the read specific processing program 56 on the RAM 30. The specific process is realized by the processor 28 operating as a specific processing unit 290 in accordance with the specific processing program 56 executed on the RAM 30.

[0032] The storage 32 stores a data generation model 58 and an emotion identification model 59. The data generation model 58 and the emotion identification model 59 are used by the identification processing unit 290.

[0033] In the smart device 14, the processor 46 performs the reception output process. The storage 50 stores a reception output program 60. The reception output program 60 is used in conjunction with the specific processing program 56 by the data processing system 10. The processor 46 reads the reception output program 60 from the storage 50 and executes the read reception output program 60 on the RAM 48. The reception output process is realized by the processor 46 operating as the control unit 46A in accordance with the reception output program 60 executed on the RAM 48.

[0034] Next, a description will be given of the specific processing performed by the specific processing unit 290 of the data processing device 12. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0035] The present invention is a system that uses a generative artificial intelligence model to automatically generate original lyrics and melodies based on a theme and atmosphere specified by the user. This system performs a series of processes, from accepting user input to displaying the generated lyrics and melodies and saving them. Specific embodiments of the system are described below.

[0036] System configuration

[0037] The system mainly consists of the following components:

[0038] 1. Server: Hosts the generative AI model and handles all major data processing.

[0039] 2. Terminal: Provides the user interface, accepts input from the user and displays the results.

[0040] 3. User: Generate an original song by inputting a theme or atmosphere.

[0041] Program processing

[0042] User Registration and Login

[0043] User: When using for the first time, register by entering your name, email address, and password. Existing users will be authenticated by entering their login information on the login screen.

[0044] Terminal: Based on user input, generates data to send registration information and login information to the server and sends it to the server.

[0045] Server: Stores the received user information in a database and performs authentication. If successful, generates an authentication token and returns it to the device.

[0046] Entering the theme and mood

[0047] User: After logging in, enter the "theme" (e.g., romance) and "atmosphere" (e.g., sad) in the provided form and press the generate button.

[0048] Terminal: The user's specified theme and atmosphere are sent to the server as request data.

[0049] Lyric and melody generation

[0050] Server: Inputs data into a generative AI model based on the received theme and atmosphere. The AI ​​generates original lyrics and melody according to the specified conditions.

[0051] Server: Temporarily stores the generated lyrics and melody and returns the results to the device.

[0052] Obtaining and displaying results

[0053] Terminal: Receives the lyrics and melody sent from the server and converts them into a display format for display on the user interface.

[0054] User: Check the original lyrics and melody displayed.

[0055] Save the results (optional)

[0056] User: Optionally, click the Save button to save the generated lyrics and melody.

[0057] Device: Generates and sends a save request to the server.

[0058] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0059] Specific examples

[0060] Specific examples of user operations

[0061] 1. User Registration

[0062] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[0063] Device: Generates the registration data as a request and sends it to the server.

[0064] Server: Saves the new user information in the database and returns a success message to the device.

[0065] 2. Enter the theme and atmosphere

[0066] User: Enter the theme "Romance" and the atmosphere "Sad" and press the "Generate" button.

[0067] Terminal: Sends the request data to the server.

[0068] Server: Passes input data to the AI ​​model and generates lyrics and melody.

[0069] 3. Displaying the results

[0070] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[0071] User: See the results and be happy.

[0072] In this way, users can easily create original songs without any specialized skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[0073] The processing flow will be explained below.

[0074] Step 1:

[0075] User: When using for the first time, access the website or app, enter your name, email address, and password in the registration form, and press the "Register" button.

[0076] Step 2:

[0077] Terminal: Converts the data entered in the registration form into request data and sends it to the server.

[0078] Step 3:

[0079] Server: Receives the request data, registers the new user in the database, and returns a response containing a success message to the device after registration is complete.

[0080] Step 4:

[0081] User: If you are an existing user, enter your registered email address and password and press the login button.

[0082] Step 5:

[0083] Terminal: Generates request data to send login information to the server and sends it to the server.

[0084] Step 6:

[0085] Server: Compares the received login information with the database, and if authentication is successful, generates an access token and returns it to the device.

[0086] Step 7:

[0087] User: Go to the dashboard screen and enter the theme (e.g., romance) and mood (e.g., sad).

[0088] Step 8:

[0089] Terminal: Generates request data based on the input theme and atmosphere and sends it to the server.

[0090] Step 9:

[0091] Server: Analyzes the received request data and inputs the theme and atmosphere into the generative AI model.

[0092] Step 10:

[0093] Server: The AI ​​model generates lyrics and melodies based on the specified theme and mood. The generated data is temporarily stored and the results are sent to the device.

[0094] Step 11:

[0095] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[0096] Step 12:

[0097] User: Check the original lyrics and melody displayed. Press the save button if necessary.

[0098] Step 13:

[0099] Device: Generates a save request and sends it to the server.

[0100] Step 14:

[0101] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0102] Through the above processing steps, users can easily create and save original lyrics and melodies without any specialized knowledge or skills.

[0103] Example 1

[0104] Next, a description will be given of Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0105] Conventional music production systems have made it difficult for ordinary users without specialized knowledge to create original lyrics and melodies, and the lack of a means to easily store and manage the generated music content has limited the scope of users' creative activities.

[0106] The specific processing by the specific processing unit 290 of the data processing device 12 in the first embodiment is realized by the following means.

[0107] In this invention, the server includes means for automatically generating original lyrics and melodies using a generative artificial intelligence model, means for generating prompt sentences based on a theme and atmosphere specified by the user, and means for temporarily storing the generated lyrics and melodies and returning them to the user terminal, thereby enabling users to easily generate, check, and save original lyrics and melodies that match a theme without any specialized knowledge.

[0108] A "generative artificial intelligence model" is a machine learning model that automatically generates original lyrics and melodies based on input conditions such as theme and atmosphere.

[0109] The "user interface means" is a means for providing an interface such as an operation screen or input form for a user to input information to the system.

[0110] "Means for managing user registration and login information" refers to the means for managing and saving information for users to register when using the service for the first time, and authentication information for existing users to log in, and for performing authentication processing.

[0111] The "means for displaying the generated lyrics and melody" refers to a means for visually displaying the lyrics and melody generated by the system to the user so that the user can confirm them.

[0112] The "means for saving the generated lyrics and melody" is a means for the user to save the generated content in the system so that it can be reused or edited later.

[0113] A "prompt sentence" is an instruction sentence based on a theme or atmosphere that is input to a generative AI model to generate original lyrics or melodies.

[0114] The present invention is a system that automatically generates original lyrics and melodies using a generative artificial intelligence model. This system is configured to accept user input, display the generated lyrics and melodies, and then perform a series of processes up to saving them. The following describes in detail the embodiments of the present invention.

[0115] System configuration

[0116] The system mainly consists of the following components:

[0117] 1. Server: Hosts the generative AI models and handles all major data processing, especially the GeneratorAI model.

[0118] 2. Terminal: Provides a user interface, receives input from the user, and displays the results. Terminals include PCs and smartphones, and are operated via web or mobile applications.

[0119] 3. User: Enter a theme or atmosphere to generate original lyrics and melodies.

[0120] Program processing

[0121] User Registration and Login

[0122] When using the service for the first time, users register by entering their name, email address, and password. Existing users can authenticate by entering their login information on the login screen. The device sends the user's input information to the server, which then stores the received user information in a database. If authentication is successful, an authentication token is generated and sent back to the device.

[0123] Entering the theme and mood

[0124] After logging in, the user enters the theme and mood in the provided form and presses the generate button. For example, the user enters "romance" as the theme and "sad" as the mood. The device then sends this information to the server.

[0125] Lyric and melody generation

[0126] The server inputs data into a generative AI model based on the received theme and atmosphere. The Generator AI model generates original lyrics and a melody according to the specified conditions. The generated lyrics might be something like "I'm alone on a sad night..." This generation process takes about five seconds. The generated lyrics and melody are temporarily stored in memory.

[0127] Obtaining and displaying results

[0128] The device receives the lyrics and melody sent from the server and displays them on the user interface. The device converts the received data into HTML format, places the lyrics in the text display area, and loads the melody data into the audio player. The user then checks this and decides whether they are satisfied with the generated results.

[0129] Saving the results

[0130] If the user wants to save the generated lyrics and melody, he / she presses the save button. The device sends a save request to the server, which processes the request, saves the generated lyrics and melody in the database, and returns a save completion message to the device.

[0131] Specific examples

[0132] Specific examples of user operations

[0133] 1. User Registration

[0134] The user enters the name "Taro", email address "taro@example.com", and password "password123" in the registration form and presses the "Register" button.

[0135] The terminal generates the registration data as a request and sends it to the server.

[0136] The server stores the new user information in its database and returns a success message to the terminal.

[0137] 2. Enter the theme and atmosphere

[0138] The user inputs the theme "Romance" and the atmosphere "Sad" and presses the "Generate" button.

[0139] The terminal transmits the request data to the server.

[0140] The server passes the input data to the AI ​​model, which generates lyrics and a melody.

[0141] 3. Displaying the results

[0142] The device receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[0143] The user sees the results and is satisfied.

[0144] 4. Saving the results

[0145] The user presses the save button to save the generated lyrics and melody.

[0146] The terminal sends a save request to the server.

[0147] The server processes the received save request and stores the generated lyrics and melody in a database.

[0148] An example prompt is:

[0149] "Generative AI model, please generate original lyrics with a theme of 'love' and a 'sad' atmosphere."

[0150] The flow of the identification process in the first embodiment will be described with reference to FIG.

[0151] Step 1:

[0152] User Registration and Login

[0153] Users: When using for the first time, they register by entering their name, email address, and password. Existing users can authenticate by entering their email address and password on the login screen.

[0154] Input: Name, Email Address, Password

[0155] Terminal: Based on the user's input, the registration information and login information are compiled into JSON format and an HTTP POST request is sent to the server.

[0156] Output: Authentication token (if login is successful)

[0157] Specific operation: The device sends a request to "https: / / api.example.com / register" or "https: / / api.example.com / login".

[0158] Step 2:

[0159] Server user information processing

[0160] Server: Validates the received user information and saves the new registration information in the database or checks whether it matches the existing information. If authentication is successful, generates an authentication token and returns it to the device.

[0161] Enter: Registration or login information

[0162] Output: Authentication token or error message

[0163] What happens: The server performs the authentication process and updates or checks the user database using SQL queries.

[0164] Step 3:

[0165] Entering the theme and mood

[0166] User: After logging in, enter the theme (e.g., "Romance") and mood (e.g., "Sad") and press the "Generate" button.

[0167] Input: Theme and Mood

[0168] Terminal: The user input data is compiled into JSON format and sent to the server via an HTTP POST request.

[0169] Output: Request data to the server

[0170] Specific operation: The device sends a request to "https: / / api.example.com / generate".

[0171] Step 4:

[0172] Server data processing and generation

[0173] Server: Inputs the received theme and atmosphere data into a generative AI model (e.g., GeneratorAI) to generate original lyrics and melody. The generated data is compiled in JSON format and sent back to the device.

[0174] Input: Theme and Mood

[0175] Output: Generated lyrics and melody data

[0176] Specific operation: The server calls the API of the AI ​​model, obtains and processes the data.

[0177] Step 5:

[0178] Obtaining and displaying results

[0179] Terminal: Receives the lyrics and melody data sent from the server and converts them into HTML format for display on the user interface. The melody data is loaded into the audio player.

[0180] Input: Generated lyrics and melody data

[0181] Output: User interface display

[0182] Specific behavior: The device displays the data using an HTML template and loads the melody data into the audio player.

[0183] Step 6:

[0184] Saving the results

[0185] User: Optionally, click the Save button to save the generated lyrics and melody.

[0186] On the device: The save request is compiled into JSON format data and sent to the server via an HTTP POST request.

[0187] Input: Save request

[0188] Output: Request data to the server

[0189] Specific operation: The device sends a request to "https: / / api.example.com / save".

[0190] Step 7:

[0191] Server save process

[0192] Server: Processes the received save request, saves the generated lyrics and melody to the database, and generates a save completion message and returns it to the device.

[0193] Input: Save request

[0194] Output: Save complete message

[0195] Specific behavior: The server saves the data in the user database using an SQL query and returns a response indicating that the save was successful.

[0196] (Application example 1)

[0197] Next, a description will be given of Application Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0198] Conventional music generation systems could generate lyrics and melodies based on a user-specified theme and atmosphere, but they had limited functionality for sharing the generated music content with other users and receiving feedback. This limited user interaction and content evaluation, hindering the enjoyment of sharing one's creations with others and the opportunity to improve through feedback. Furthermore, many users found it time-consuming to save and manage their creations. To address these issues, the present invention aims to provide a system that allows users to easily share the lyrics and melodies they create and receive feedback from other users.

[0199] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 1 is realized by the following means.

[0200] In this invention, the server includes means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model, a user interface for accepting user input, a means for displaying the generated lyrics and melodies, a means for saving the generated lyrics and melodies, and a means for sharing the generated results with other users. This allows users to easily share the generated music content with other users and receive feedback, thereby improving the enjoyment and quality of music creation.

[0201] A "generative artificial intelligence model" is an artificial intelligence model that automatically generates lyrics and melodies based on a theme or atmosphere specified by the user.

[0202] A "theme" refers to the main topic or motif related to the content of the lyrics or melody to be generated, and is an element designated by the user.

[0203] "Mood" is a user-specified element that determines the emotion and tone of the lyrics and melody that will be generated.

[0204] "Lyrics" refer to the words or sentences sung to accompany the melody in a musical work.

[0205] A "melody" is an element that makes up a series of pitches and rhythms in a musical work.

[0206] "User interface means" refers to a function that provides an interface for a user to input to the system.

[0207] "Display means" refers to a function for visually presenting the generated lyrics and melody to the user.

[0208] "Means for saving" refers to a function for recording the generated lyrics and melody as information and storing them in a reusable form.

[0209] "Means for sharing" refers to a function for exchanging generated lyrics and melodies with other users.

[0210] "Feedback" refers to receiving evaluations and opinions from other users, and is a function for collecting external reactions to a user's creations.

[0211] The present invention provides a system that allows users to create original lyrics and melodies based on a theme and atmosphere specified by the user, and allows users to easily share these lyrics and melodies and receive feedback. The following describes an embodiment of the present invention.

[0212] System configuration

[0213] The system mainly consists of the following components:

[0214] 1. Server: Hosts the generative AI model and performs primary data processing.

[0215] 2. Terminal: Provides a user interface, accepts input from the user and displays results.

[0216] 3. User: Enter a theme or atmosphere to create an original song, then share and provide feedback.

[0217] Program processing

[0218] User Registration and Login

[0219] User: When using for the first time, register by entering your name, email address, and password. Existing users will be authenticated by entering their login information on the login screen.

[0220] Terminal: Based on the user's input, it generates data to send registration information and login information to the server and sends it to the server.

[0221] Server: Stores the received user information in a database and executes authentication processing. If successful, generates an authentication token and returns it to the terminal.

[0222] Entering the theme and mood

[0223] User: After logging in, enter the "theme" and "atmosphere" in the provided form and press the generate button.

[0224] Terminal: The theme and atmosphere specified by the user are sent to the server as request data.

[0225] Lyric and melody generation

[0226] Server: Inputs data into a generative AI model based on the received theme and atmosphere. The generative AI model generates original lyrics and melody according to the specified conditions.

[0227] Server: Temporarily stores the generated lyrics and melody and returns the results to the device.

[0228] Obtaining and displaying results

[0229] Terminal: Receives the lyrics and melody sent back from the server and converts them into a display format for display on the user interface.

[0230] User: Check the original lyrics and melody displayed.

[0231] Saving and sharing results

[0232] User: Press the Save button to save the generated lyrics and melody as needed, and the Share button to share the generated results.

[0233] Device: Generates and sends save and share requests to the server.

[0234] Server: Processes received save requests and stores the generated lyrics and melody in a database. Processes share requests and sends share notifications to other users.

[0235] Hardware and software used

[0236] Hardware: Smartphones, tablets, computers

[0237] software:

[0238] Flask: A Python micro-web framework

[0239] SQLAlchemy: Database Management

[0240] OpenAI API: Generative AI Models

[0241] Relational databases (e.g., SQLite, PostgreSQL)

[0242] Specific examples

[0243] Specific examples of user operations

[0244] 1. User Registration

[0245] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[0246] Terminal: Generates registration data as a request and sends it to the server.

[0247] Server: Saves the new user information in the database and returns a success message to the terminal.

[0248] 2. Enter the theme and atmosphere

[0249] User: Enter the theme "Romance" and the atmosphere "Sad" and press the "Generate" button.

[0250] Terminal: Sends request data to the server.

[0251] Server: Passes input data to the AI ​​model and generates lyrics and melody.

[0252] Example prompt sentence:

[0253] Generate lyrics and a melody based on Theme: Romance, Mood: Sad.

[0254] 3. Displaying the results

[0255] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[0256] User: Checks the results and is satisfied.

[0257] This invention allows users to easily create original songs without specialized skills, share them, and receive feedback. This functionality is expected to lower the barrier to music creation, promote communication between users, and contribute to improving the quality of creative activities.

[0258] The flow of the specific processing in the application example 1 will be described with reference to FIG.

[0259] Step 1:

[0260] User Registration

[0261] Input: The user enters their name, email address, and password.

[0262] Specific behavior:

[0263] The user enters their name, email address, and password in the registration form and clicks the "Register" button.

[0264] The terminal generates registration request data based on the input data and transmits it to the server.

[0265] Data processing and output:

[0266] The server stores the received user information in its database and completes the registration of the new user.

[0267] The server generates a registration success message and returns it to the terminal.

[0268] Step 2:

[0269] User Login

[0270] Input: The user enters their email address and password.

[0271] Specific behavior:

[0272] The user enters their email address and password in the login form and clicks the "Login" button.

[0273] The terminal generates login request data based on the input data and sends it to the server.

[0274] Data processing and output:

[0275] The server authenticates the user against the database based on the login information received. If authentication is successful, it generates an authentication token and returns it to the terminal.

[0276] If the server fails the authentication, it generates an error message and returns it to the terminal.

[0277] Step 3:

[0278] Entering the theme and mood

[0279] Input: The user inputs the theme and mood.

[0280] Specific behavior:

[0281] The user inputs the theme and atmosphere and presses the "Generate" button.

[0282] The terminal generates the input theme and atmosphere as request data and transmits it to the server.

[0283] Data processing and output:

[0284] The server passes data to a generative artificial intelligence model based on the received theme and atmosphere.

[0285] Step 4:

[0286] Lyric and melody generation

[0287] Input: Theme and mood data

[0288] Specific behavior:

[0289] A generative artificial intelligence model automatically generates lyrics and melodies based on a specified theme and mood.

[0290] Data processing and output:

[0291] The server temporarily stores the generated lyrics and melody data and returns them to the terminal.

[0292] Step 5:

[0293] Obtaining and displaying results

[0294] Input: Generated lyrics and melody data

[0295] Specific behavior:

[0296] The terminal receives the lyrics and melody data returned from the server.

[0297] The terminal converts the data into a data format for display on the user interface.

[0298] Data processing and output:

[0299] The device displays the lyrics and melody on a user interface.

[0300] The user checks the displayed results.

[0301] Step 6:

[0302] Saving and sharing results

[0303] Input: User presses the save or share button.

[0304] Specific behavior:

[0305] The user presses a button indicating their intent to save or share.

[0306] The device generates a save or share request and sends it to the server.

[0307] Data processing and output:

[0308] The server receives the save request and saves the generated lyrics and melody in a database.

[0309] The server processes the share request and sends a share notification to other users.

[0310] Furthermore, an emotion engine that estimates the user's emotion may be combined. That is, the identification processing unit 290 may estimate the user's emotion using the emotion identification model 59 and perform identification processing using the user's emotion.

[0311] The present invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user, using a generative artificial intelligence model and an emotion engine. This system is capable of recognizing the user's emotions and generating optimal music based on the recognized emotions. Specific embodiments of the system are described below.

[0312] System configuration

[0313] The system mainly consists of the following components:

[0314] 1. Server: Hosts the generative AI model and emotion engine, and handles all major data processing.

[0315] 2. Terminal: Provides a user interface, receives input and emotion data from the user, and displays the results.

[0316] 3. User: Input the theme and mood, provide emotional data and generate an original song.

[0317] Program processing

[0318] User Registration and Login

[0319] Users: When using the service for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[0320] Device: Generates request data based on registration or login information and sends it to the server.

[0321] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the device.

[0322] Entering the theme and mood

[0323] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[0324] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[0325] Emotion Engine Operation

[0326] Server: Analyzes the received emotional data with the emotion engine and recognizes the user's emotions. Based on the recognized emotions, the server suggests or automatically adjusts the appropriate theme and atmosphere.

[0327] Lyric and melody generation

[0328] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, the data is input into the generative AI model, which then generates the lyrics and melody.

[0329] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[0330] Obtaining and displaying results

[0331] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[0332] User: Check the original lyrics and melody displayed.

[0333] Save the results (optional)

[0334] User: Optionally, click the Save button to save the generated lyrics and melody.

[0335] Device: Generates a save request and sends it to the server.

[0336] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0337] Specific examples

[0338] Example of user operation and emotion recognition

[0339] 1. User Registration

[0340] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[0341] Terminal: Generates registration data as request data and sends it to the server.

[0342] Server: Saves the new user information in the database and returns a success message to the device.

[0343] 2. Theme and mood input and emotion recognition

[0344] User: Enter the theme "love" and the mood "sad" and provide emotional data (e.g., a facial image taken with a camera).

[0345] Terminal: Generates theme, atmosphere, and emotion data as request data and sends it to the server.

[0346] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it uses this information to adjust the theme and atmosphere, such as making the song even more sad, and inputs this into the generative AI model.

[0347] 3. Displaying the results

[0348] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[0349] User: See the results and be happy.

[0350] In this way, users can easily create and save original lyrics and melodies that fit their emotions without any specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[0351] The processing flow will be explained below.

[0352] Step 1:

[0353] User: When using for the first time, access the website or app, enter your name, email address, and password in the registration form, and press the "Register" button.

[0354] Step 2:

[0355] Terminal: Converts the data entered in the registration form into request data and sends it to the server.

[0356] Step 3:

[0357] Server: Receives the request data, registers the new user in the database, and returns a response containing a success message to the device after registration is complete.

[0358] Step 4:

[0359] User: If you are an existing user, enter your registered "email address" and "password" and press the login button.

[0360] Step 5:

[0361] Terminal: Generates request data to send login information to the server and sends it to the server.

[0362] Step 6:

[0363] Server: Compares the received login information with the database, and if authentication is successful, generates an access token and returns it to the device.

[0364] Step 7:

[0365] User: Go to the dashboard screen and enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[0366] Step 8:

[0367] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[0368] Step 9:

[0369] Server: Analyzes the received emotion data with the emotion engine to recognize the user's emotion. Adjusts the theme and atmosphere based on the recognized emotion.

[0370] Step 10:

[0371] Server: Based on the recognized emotions and adjusted theme and mood, the data is fed into a generative AI model, which then generates original lyrics and melody.

[0372] Step 11:

[0373] Server: Temporarily stores the generated lyrics and melody, and sends the generated results to the device.

[0374] Step 12:

[0375] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[0376] Step 13:

[0377] User: Check the original lyrics and melody displayed. Press the save button if necessary.

[0378] Step 14:

[0379] Device: Generates a save request and sends it to the server.

[0380] Step 15:

[0381] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0382] Through the above processing steps, users can easily create and save original lyrics and melodies that fit their emotions, even without specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[0383] Example 2

[0384] Next, a description will be given of Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0385] Conventional music generation systems require users to specify the theme and atmosphere themselves, making it difficult to generate music that matches the user's emotions. Furthermore, the quality and compatibility of the lyrics and melody generated based on the specified theme and atmosphere often did not meet the user's expectations. Furthermore, there was a lack of a way to appropriately reflect the user's emotions and feedback, limiting the freedom of creative activity. This led to problems such as reduced user satisfaction and a decrease in the enjoyment of music creation.

[0386] The specific processing by the specific processing unit 290 of the data processing device 12 in the second embodiment is realized by the following means.

[0387] In this invention, the server includes means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model, user interface means for accepting user input, means for displaying the generated lyrics and melody, means for saving the generated lyrics and melody, emotion engine means for analyzing and recognizing user emotion data, and means for adjusting the theme and atmosphere based on the user emotion, thereby enabling the generation of original lyrics and melodies that are in line with the user's emotions.

[0388] A "generative artificial intelligence model" is an artificial intelligence model that automatically generates musical content such as lyrics and melodies based on a theme or atmosphere specified by the user.

[0389] The "user interface means" is an operating means by which the user inputs the theme, atmosphere, emotional data, etc. into the system and checks the generated results.

[0390] The "means for displaying the generated lyrics and melody" refers to a means for visually or aurally providing the lyrics and melody generated by the generative artificial intelligence model to the user.

[0391] The "means for saving the generated lyrics and melody" refers to a means for a user to permanently or temporarily save the generated lyrics and melody.

[0392] The "emotion engine means" is an algorithm or mechanism for analyzing emotion data provided by a user and recognizing a particular emotional state.

[0393] The "means for adjusting the theme and atmosphere based on the user's emotion" refers to a means for dynamically changing the initially set theme and atmosphere based on the recognized emotion information of the user.

[0394] The present invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user, using a generative artificial intelligence model and an emotion engine. This system is capable of recognizing the user's emotions and generating optimal music based on the recognized emotions. Specific embodiments of the system are described below.

[0395] System configuration

[0396] The system mainly consists of the following components:

[0397] 1. Server: Hosts the generative AI model and emotion engine, and handles all major data processing.

[0398] 2. Terminal: Provides a user interface, receives input and emotion data from the user, and displays the results.

[0399] 3. User: Input the theme and mood, provide emotional data and generate an original song.

[0400] User Registration and Login

[0401] Users: When using the website or app for the first time, they register by entering their name, email address, and password. Existing users can log in from the login screen.

[0402] Device: Generates request data based on registration or login information and sends it to the server.

[0403] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the device.

[0404] Entering the theme and mood

[0405] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[0406] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[0407] Emotion Engine Operation

[0408] Server: Analyzes the received emotional data with the emotion engine and recognizes the user's emotions. Based on the recognized emotions, the server suggests or automatically adjusts the appropriate theme and atmosphere.

[0409] Lyric and melody generation

[0410] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, the data is input into the generative AI model, which then generates the lyrics and melody.

[0411] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[0412] Obtaining and displaying results

[0413] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[0414] User: Check the original lyrics and melody displayed.

[0415] Save the results (optional)

[0416] User: Optionally, click the Save button to save the generated lyrics and melody.

[0417] Device: Generates a save request and sends it to the server.

[0418] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0419] Specific examples

[0420] Example of user operation and emotion recognition

[0421] 1. User Registration

[0422] User: Enter the name "User A", email address "userA@example.com", and password "password123" in the registration form and press the "Register" button.

[0423] Terminal: Generates registration data as request data and sends it to the server.

[0424] Server: Saves the new user information in the database and returns a success message to the device.

[0425] 2. Theme and mood input and emotion recognition

[0426] User: Enter the theme "love" and the mood "sad" and provide emotional data (e.g., a facial image taken with a camera).

[0427] Terminal: Generates theme, atmosphere, and emotion data as request data and sends it to the server.

[0428] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it uses this information to adjust the theme and atmosphere, such as making the song even more sad, and inputs this into the generative AI model.

[0429] 3. Displaying the results

[0430] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[0431] User: See the results and be happy.

[0432] In this way, users can easily create and save original lyrics and melodies that fit their emotions without any specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[0433] Examples of prompts:

[0434] "Recognize sad emotions from facial images taken by the user with a camera and generate lyrics and melodies based on sad love themes."

[0435] The flow of the identification process in the second embodiment will be described with reference to FIG.

[0436] Step 1: User Registration

[0437] User: Visits a website or app for the first time and enters their name, email address, and password.

[0438] Input: Name, Email Address, Password

[0439] Action: Enter information into a registration form.

[0440] Output: Registration information

[0441] Terminal: Generates request data based on the information entered in the registration form and sends it to the server.

[0442] Input: Registration information entered by the user

[0443] What it does: Formats registration information as request data.

[0444] Output: Request data

[0445] Server: The received user information is stored in a database, and if the new registration is successful, a message indicating successful user registration and an authentication token are generated and sent back to the device.

[0446] Input: Request data

[0447] What it does: Stores information in a database and generates an authentication token.

[0448] Output: Authentication token and success message

[0449] Step 2: Log in

[0450] User: If you are using an existing account, enter your email address and password on the login screen.

[0451] Input: Email address, Password

[0452] Action: Enter information into a login form.

[0453] Output: Login information

[0454] Terminal: Generates request data based on the information entered in the login form and sends it to the server.

[0455] Input: The login information entered by the user

[0456] What it does: Formats login information as request data.

[0457] Output: Request data

[0458] Server: Authenticates the user by comparing it with the user information in the database, and if authentication is successful, generates an authentication token and returns it to the terminal.

[0459] Input: Request data

[0460] What it does: Checks against a database and generates an authentication token.

[0461] Output: Authentication token and success message

[0462] Step 3: Enter the theme and mood

[0463] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sad) through the interface.

[0464] Input: Theme, Atmosphere

[0465] Action: Enter information into a user interface.

[0466] Output: Theme and mood information

[0467] Terminal: Generates the theme and atmosphere information entered by the user as request data and sends it to the server.

[0468] Input: Theme and mood information

[0469] What it does: Formats this information as request data.

[0470] Output: Request data

[0471] Step 4: Provide emotion data

[0472] User: Provides emotion data such as camera images and microphone audio.

[0473] Input: Camera image or microphone audio

[0474] Action: Get emotion data.

[0475] Output: Emotion data

[0476] Device: The provided emotion data is included in the request data and sent to the server.

[0477] Input: Emotion data

[0478] What it does: Formats emotion data as request data.

[0479] Output: Request data

[0480] Step 5: Emotion Engine in Action

[0481] Server: Receives emotion data sent from the device and passes it to the emotion engine for analysis.

[0482] Input: Request data including emotion data

[0483] What it does: Analyzes emotion data with an emotion engine.

[0484] Output: Analysis results (user sentiment)

[0485] Emotion engine: Recognizes the user's emotions (e.g. sad, happy, angry).

[0486] Input: Emotion data

[0487] How it works: Analyzes emotion data and recognizes emotions.

[0488] Output: Recognized emotion

[0489] Step 6: Adjusting the theme and mood

[0490] Server: Adjusts the theme and atmosphere appropriately based on the analysis results of the emotion engine.

[0491] Input: Perceived emotions, initial themes and moods

[0492] What it does: Adjust the theme and atmosphere.

[0493] Output: Coordinated theme and atmosphere

[0494] Step 7: Generate lyrics and melody

[0495] Server: Inputs the results of the emotion engine and adjusted theme and mood data into the generative AI model.

[0496] Input: Perceived emotions, adjusted theme and mood

[0497] How it works: Input data into a generative artificial intelligence model.

[0498] Output: Lyrics and melody

[0499] Generative AI model: Generates lyrics and melodies based on input data.

[0500] Input: Perceived emotions, adjusted theme and mood

[0501] What it does: Generates lyrics and melodies.

[0502] Output: Generated lyrics and melody

[0503] Step 8: Save and send results

[0504] Server: Temporarily stores the generated lyrics and melody, and sends the results to the device.

[0505] Input: Generated lyrics and melody

[0506] What it does: Saves lyrics and melody and sends them to your device.

[0507] Output: Transmission data (lyrics and melody)

[0508] Step 9: Retrieving and displaying results

[0509] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[0510] Input: Transmission data (lyrics and melody)

[0511] What it does: Formats and displays data.

[0512] Output: Display data (lyrics and melody)

[0513] User: Check the original lyrics and melody displayed.

[0514] Input: Display data (lyrics and melody)

[0515] Action: Check the lyrics and melody.

[0516] Output: Verification result

[0517] Step 10: Save the results (optional)

[0518] User: Optionally, press the Save button to save the generated lyrics and melody.

[0519] Input: Display data (lyrics and melody)

[0520] Action: Press the Save button.

[0521] Output: Save request

[0522] Device: Generates a save request and sends it to the server.

[0523] Input: Save request

[0524] Behavior: Creates a save request and sends it to the server.

[0525] Output: Save request

[0526] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0527] Input: Save request

[0528] What it does: Saves data to a database.

[0529] Output: Saved results

[0530] (Application example 2)

[0531] Next, a description will be given of Application Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0532] In conventional music generation systems, users can only specify a theme or atmosphere, and they are unable to generate music based on the user's real-time emotions. Furthermore, the generated music does not incorporate user feedback, making it impossible to provide a personalized musical experience that is deeply connected to individual emotions. Furthermore, there is a need for background music that can be tailored to specific situations.

[0533] The specific processing by the specific processing unit 290 of the data processing device 12 in Application Example 2 is realized by the following means. In this invention, the server includes means for automatically generating original lyrics and melody based on a theme and atmosphere specified by a user using a generative artificial intelligence model, user interface means for accepting user input and emotional data, emotion engine means for generating appropriate music based on the user's emotions, means for displaying the generated lyrics and melody, and means for saving the generated lyrics and melody. This makes it possible to generate music based on the user's real-time emotions, providing a personalized musical experience that is deeply related to those emotions.

[0534] A "generative AI model" is an AI model that automatically generates content that corresponds to a specific theme or atmosphere based on user input.

[0535] The "user interface means" is an interface device for accepting input and emotional data from the user.

[0536] The "emotion engine means" is a processing device for analyzing the user's emotions and generating appropriate music based on the user's emotions.

[0537] The "means for displaying the generated lyrics and melody" is a device for displaying the generated lyrics and melody on a user interface.

[0538] The "means for storing the generated lyrics and melody" is a device for storing the generated lyrics and melody in a database or a storage device.

[0539] "Emotion data" is data that indicates the user's emotional state, and in many cases is information used to perform emotion analysis based on camera footage and audio data.

[0540] "Theme and atmosphere" refers to the basic concept and mood of the song designated by the user, and lyrics and melody are generated based on this.

[0541] The "feedback means" is a device for receiving opinions and evaluations from users regarding the lyrics and melody that have been created.

[0542] The "means for acquiring in real time" is a device for collecting user emotion data in real time.

[0543] "Background music" is music intended to enhance the user experience in a user interface or other environment.

[0544] This invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model and an emotion engine. This system includes a process for recognizing the user's emotions in real time and generating music based on those emotions.

[0545] System configuration

[0546] The system mainly consists of the following components:

[0547] 1. Server:

[0548] It hosts the generative AI model and emotion engine, and handles all major data processing.

[0549] User information, generated lyrics, and melodies are stored in a database.

[0550] Analyzes user emotional data and suggests themes and atmospheres based on emotions.

[0551] 2. Terminal:

[0552] It provides a user interface and receives input and emotion data from the user.

[0553] The generated lyrics and melody are displayed to the user.

[0554] 3. User:

[0555] Register and log in, enter the theme and mood, and provide emotional data (e.g., camera images and microphone audio).

[0556] Program processing

[0557] User Registration and Login

[0558] Users: When using the service for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[0559] Terminal: Generates request data based on registration or login information and sends it to the server.

[0560] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the terminal.

[0561] Theme and mood input and emotion recognition

[0562] User: Enter a theme (e.g., romance) and mood (e.g., sadness), and provide emotional data (e.g., a facial image taken with a camera).

[0563] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[0564] Server: Analyzes the emotion data using an emotion engine to recognize the user's emotions. Automatically suggests or adjusts themes and moods based on the emotion (e.g., "sad").

[0565] Lyric and melody generation

[0566] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, data is input into a generative artificial intelligence model to generate lyrics and melody.

[0567] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[0568] Displaying and saving results

[0569] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[0570] User: Check the original lyrics and melody displayed and press the save button to save them if necessary.

[0571] Server: Processes the save request and stores the generated lyrics and melody in a database.

[0572] Specific examples

[0573] Examples of user operations

[0574] 1. User Registration

[0575] User: Enter your name, email address and password in the registration form and press the "Register" button.

[0576] Terminal: Generates registration data as request data and sends it to the server.

[0577] Server: Saves the new user information in the database and returns a success message to the terminal.

[0578] 2. Theme and mood input and emotion recognition

[0579] User: Enters the theme "love" and the mood "sad" and provides emotional data (for example, a facial image taken with a camera).

[0580] Terminal: Generates theme, atmosphere and emotion data as request data and sends it to the server.

[0581] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it adjusts the theme and atmosphere based on this information and inputs it into the generative AI model.

[0582] 3. Displaying the results

[0583] Terminal: Receives the generated lyrics and melody data and displays them on the interface.

[0584] User: Check the results and be satisfied. Save the generated data if desired.

[0585] Prompt Sentence Examples

[0586] Theme: Love

[0587] Mood: Sad

[0588] Emotion: The user has a sad expression and wants a sad melody.

[0589] In this way, the present invention provides original music that responds to the user's real-time emotions, thereby realizing a musical experience that is deeply connected to emotions.

[0590] The flow of the specific processing in the application example 2 will be described with reference to FIG.

[0591] Step 1:

[0592] User Registration and Login

[0593] Users: When using for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[0594] Input: Name, Email Address, Password

[0595] Output: Authentication token

[0596] Terminal: Generates request data based on registration or login information and sends it to the server.

[0597] Specific operation: The terminal serializes the input data into JSON format and sends an HTTP POST request to the server.

[0598] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the terminal.

[0599] Specific operation: The server checks the user information in the database, and if it does not exist, it registers a new user; if it does exist, it checks the password and returns an authentication token.

[0600] Step 2:

[0601] Entering the theme and mood

[0602] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera image and microphone audio).

[0603] Input: Theme, mood, and emotional data

[0604] Output: Request data

[0605] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[0606] Specific operation: The device aggregates the data obtained from the UI, serializes it in JSON format, and sends it to the server.

[0607] Step 3:

[0608] Emotion Engine Operation

[0609] Server: The received emotion data is analyzed using an emotion engine to recognize the user's emotion.

[0610] Input: Emotion data

[0611] Output: Emotion recognition result

[0612] Specific operation: The emotion engine on the server uses image analysis algorithms to estimate emotions, for example, from the user's facial expressions, and generates recognized emotion data (e.g., "sad").

[0613] Step 4:

[0614] Lyric and melody generation

[0615] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, data is input into a generative artificial intelligence model to generate lyrics and melody.

[0616] Input: Emotion recognition results, theme, mood

[0617] Output: Generated lyrics and melody

[0618] Specific operation: The server inputs the emotion recognition results, theme, and atmosphere data into the generated AIT model as prompts, and the AI ​​generates lyrics and melody.

[0619] Step 5:

[0620] Displaying the results

[0621] Terminal: Formats the generated lyrics and melody data and displays it on a user interface.

[0622] Input: Generated lyrics and melody

[0623] Output: Formatted lyrics and melody

[0624] Specific operation: The data received on the terminal is converted into a format suitable for the user interface and displayed on the screen.

[0625] Step 6:

[0626] Saving the results

[0627] User: Clicks the Save button to save the generated lyrics and melody if desired.

[0628] Input: Save request

[0629] Output: Save confirmation message

[0630] Device: Generates a save request and sends it to the server.

[0631] Specific operation: The device serializes the save request in JSON format and sends it to the server.

[0632] Server: Processes the received save request and stores the generated lyrics and melody in a database.

[0633] Specific operation: The server performs the database operation, and if the save is successful, it returns a confirmation message to the terminal.

[0634] The specific processing unit 290 transmits the result of the specific processing to the smart device 14. In the smart device 14, the control unit 46A causes the output device 40 to output the result of the specific processing. The microphone 38B acquires audio indicating a user input regarding the result of the specific processing. The control unit 46A transmits audio data indicating the user input acquired by the microphone 38B to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the audio data.

[0635] The data generation model 58 is a so-called generative AI (Artificial Intelligence). An example of the data generation model 58 is ChatGPT (Internet Search<URL: https: / / openai.com / blog / chatgpt> ), Gemini (Internet search <url: https: gemini.google.com ?hl="ja">) and other generation AIs. The data generation model 58 is obtained by performing deep learning on a neural network. A prompt including an instruction is input to the data generation model 58, and inference data such as voice data indicating voice, text data indicating text, and image data indicating an image is also input. The data generation model 58 performs inference on the input inference data in accordance with the instruction indicated by the prompt, and outputs the inference result in a data format such as voice data and text data. Here, inference refers to, for example, analysis, classification, prediction, and / or summarization.

[0636] In the above embodiment, an example in which the specific process is performed by the data processing device 12 has been given, but the technology of the present disclosure is not limited to this, and the specific process may be performed by the smart device 14.

[0637] [Second embodiment]

[0638] FIG. 3 shows an example of the configuration of a data processing system 210 according to the second embodiment.

[0639] 3, the data processing system 210 includes the data processing device 12 and smart glasses 214. An example of the data processing device 12 is a server.

[0640] The data processing device 12 includes a computer 22, a database 24, and a communication I / F 26. The computer 22 is an example of a "computer" according to the technology of the present disclosure. The computer 22 includes a processor 28, a RAM 30, and a storage 32. The processor 28, the RAM 30, and the storage 32 are connected to a bus 34. The database 24 and the communication I / F 26 are also connected to the bus 34. The communication I / F 26 is connected to a network 54. Examples of the network 54 include a WAN (Wide Area Network) and / or a LAN (Local Area Network).

[0641] The smart glasses 214 include a computer 36, a microphone 238, a speaker 240, a camera 42, and a communication I / F 44. The computer 36 includes a processor 46, a RAM 48, and a storage 50. The processor 46, the RAM 48, and the storage 50 are connected to a bus 52. The microphone 238, the speaker 240, and the camera 42 are also connected to the bus 52.

[0642] The microphone 238 receives instructions and the like from the user 20 by receiving voice uttered by the user 20. The microphone 238 captures the voice uttered by the user 20, converts the captured voice into audio data, and outputs it to the processor 46. The speaker 240 outputs audio in accordance with instructions from the processor 46.

[0643] Camera 42 is a small digital camera equipped with an optical system including a lens, aperture, and shutter, and an imaging element such as a CMOS (Complementary Metal-Oxide-Semiconductor) image sensor or a CCD (Charge Coupled Device) image sensor, and captures images of the surroundings of user 20 (for example, an imaging range defined by an angle of view equivalent to the field of vision of a typical healthy person).

[0644] The communication I / F 44 is connected to a network 54. The communication I / Fs 44 and 26 are responsible for the exchange of various information between the processor 46 and the processor 28 via the network 54. The exchange of various information between the processor 46 and the processor 28 using the communication I / Fs 44 and 26 is carried out in a secure state.

[0645] Fig. 4 shows an example of the main functions of the data processing device 12 and the smart glasses 214. As shown in Fig. 4, in the data processing device 12, a specific process is performed by the processor 28. A specific process program 56 is stored in the storage 32.

[0646] The specific processing program 56 is an example of a "program" according to the technology of the present disclosure. The processor 28 reads the specific processing program 56 from the storage 32 and executes the read specific processing program 56 on the RAM 30. The specific processing is realized by the processor 28 operating as a specific processing unit 290 in accordance with the specific processing program 56 executed on the RAM 30.

[0647] The storage 32 stores a data generation model 58 and an emotion identification model 59. The data generation model 58 and the emotion identification model 59 are used by the identification processing unit 290.

[0648] In the smart glasses 214, the reception output process is performed by the processor 46. A reception output program 60 is stored in the storage 50. The processor 46 reads the reception output program 60 from the storage 50 and executes the read reception output program 60 on the RAM 48. The reception output process is realized by the processor 46 operating as the control unit 46A in accordance with the reception output program 60 executed on the RAM 48.

[0649] Next, a description will be given of the identification process performed by the identification processing unit 290 of the data processing device 12. In the following description, the data processing device 12 will be referred to as the "server" and the smart glasses 214 will be referred to as the "terminal."

[0650] The present invention is a system that uses a generative artificial intelligence model to automatically generate original lyrics and melodies based on a theme and atmosphere specified by the user. This system performs a series of processes, from accepting user input to displaying the generated lyrics and melodies and saving them. Specific embodiments of the system are described below.

[0651] System configuration

[0652] The system mainly consists of the following components:

[0653] 1. Server: Hosts the generative AI model and handles all major data processing.

[0654] 2. Terminal: Provides the user interface, accepts input from the user and displays the results.

[0655] 3. User: Generate an original song by inputting a theme or atmosphere.

[0656] Program processing

[0657] User Registration and Login

[0658] User: When using for the first time, register by entering your name, email address, and password. Existing users will be authenticated by entering their login information on the login screen.

[0659] Terminal: Based on user input, generates data to send registration information and login information to the server and sends it to the server.

[0660] Server: Stores the received user information in a database and performs authentication. If successful, generates an authentication token and returns it to the device.

[0661] Entering the theme and mood

[0662] User: After logging in, enter the "theme" (e.g., romance) and "atmosphere" (e.g., sad) in the provided form and press the generate button.

[0663] Terminal: The user's specified theme and atmosphere are sent to the server as request data.

[0664] Lyric and melody generation

[0665] Server: Inputs data into a generative AI model based on the received theme and atmosphere. The AI ​​generates original lyrics and melody according to the specified conditions.

[0666] Server: Temporarily stores the generated lyrics and melody and returns the results to the device.

[0667] Obtaining and displaying results

[0668] Terminal: Receives the lyrics and melody sent from the server and converts them into a display format for display on the user interface.

[0669] User: Check the original lyrics and melody displayed.

[0670] Save the results (optional)

[0671] User: Optionally, click the Save button to save the generated lyrics and melody.

[0672] Device: Generates and sends a save request to the server.

[0673] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0674] Specific examples

[0675] Specific examples of user operations

[0676] 1. User Registration

[0677] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[0678] Device: Generates the registration data as a request and sends it to the server.

[0679] Server: Saves the new user information in the database and returns a success message to the device.

[0680] 2. Enter the theme and atmosphere

[0681] User: Enter the theme "Romance" and the atmosphere "Sad" and press the "Generate" button.

[0682] Terminal: Sends the request data to the server.

[0683] Server: Passes input data to the AI ​​model and generates lyrics and melody.

[0684] 3. Displaying the results

[0685] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[0686] User: See the results and be happy.

[0687] In this way, users can easily create original songs without any specialized skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[0688] The processing flow will be explained below.

[0689] Step 1:

[0690] User: When using for the first time, access the website or app, enter your name, email address, and password in the registration form, and press the "Register" button.

[0691] Step 2:

[0692] Terminal: Converts the data entered in the registration form into request data and sends it to the server.

[0693] Step 3:

[0694] Server: Receives the request data, registers the new user in the database, and returns a response containing a success message to the device after registration is complete.

[0695] Step 4:

[0696] User: If you are an existing user, enter your registered email address and password and press the login button.

[0697] Step 5:

[0698] Terminal: Generates request data to send login information to the server and sends it to the server.

[0699] Step 6:

[0700] Server: Compares the received login information with the database, and if authentication is successful, generates an access token and returns it to the device.

[0701] Step 7:

[0702] User: Go to the dashboard screen and enter the theme (e.g., romance) and mood (e.g., sad).

[0703] Step 8:

[0704] Terminal: Generates request data based on the input theme and atmosphere and sends it to the server.

[0705] Step 9:

[0706] Server: Analyzes the received request data and inputs the theme and atmosphere into the generative AI model.

[0707] Step 10:

[0708] Server: The AI ​​model generates lyrics and melodies based on the specified theme and mood. The generated data is temporarily stored and the results are sent to the device.

[0709] Step 11:

[0710] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[0711] Step 12:

[0712] User: Check the original lyrics and melody displayed. Press the save button if necessary.

[0713] Step 13:

[0714] Device: Generates a save request and sends it to the server.

[0715] Step 14:

[0716] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0717] Through the above processing steps, users can easily create and save original lyrics and melodies without any specialized knowledge or skills.

[0718] Example 1

[0719] Next, a description will be given of Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the smart glasses 214 will be referred to as a "terminal."

[0720] Conventional music production systems have made it difficult for ordinary users without specialized knowledge to create original lyrics and melodies, and the lack of a means to easily store and manage the generated music content has limited the scope of users' creative activities.

[0721] The specific processing by the specific processing unit 290 of the data processing device 12 in the first embodiment is realized by the following means.

[0722] In this invention, the server includes means for automatically generating original lyrics and melodies using a generative artificial intelligence model, means for generating prompt sentences based on a theme and atmosphere specified by the user, and means for temporarily storing the generated lyrics and melodies and returning them to the user terminal, thereby enabling users to easily generate, check, and save original lyrics and melodies that match a theme without any specialized knowledge.

[0723] A "generative artificial intelligence model" is a machine learning model that automatically generates original lyrics and melodies based on input conditions such as theme and atmosphere.

[0724] The "user interface means" is a means for providing an interface such as an operation screen or input form for a user to input information to the system.

[0725] "Means for managing user registration and login information" refers to the means for managing and saving information for users to register when using the service for the first time, and authentication information for existing users to log in, and for performing authentication processing.

[0726] The "means for displaying the generated lyrics and melody" refers to a means for visually displaying the lyrics and melody generated by the system to the user so that the user can confirm them.

[0727] The "means for saving the generated lyrics and melody" is a means for the user to save the generated content in the system so that it can be reused or edited later.

[0728] A "prompt sentence" is an instruction sentence based on a theme or atmosphere that is input to a generative AI model to generate original lyrics or melodies.

[0729] The present invention is a system that automatically generates original lyrics and melodies using a generative artificial intelligence model. This system is configured to accept user input, display the generated lyrics and melodies, and then perform a series of processes up to saving them. The following describes in detail the embodiments of the present invention.

[0730] System configuration

[0731] The system mainly consists of the following components:

[0732] 1. Server: Hosts the generative AI models and handles all major data processing, especially the GeneratorAI model.

[0733] 2. Terminal: Provides a user interface, receives input from the user, and displays the results. Terminals include PCs and smartphones, and are operated via web or mobile applications.

[0734] 3. User: Enter a theme or atmosphere to generate original lyrics and melodies.

[0735] Program processing

[0736] User Registration and Login

[0737] When using the service for the first time, users register by entering their name, email address, and password. Existing users can authenticate by entering their login information on the login screen. The device sends the user's input information to the server, which then stores the received user information in a database. If authentication is successful, an authentication token is generated and sent back to the device.

[0738] Entering the theme and mood

[0739] After logging in, the user enters the theme and mood in the provided form and presses the generate button. For example, the user enters "romance" as the theme and "sad" as the mood. The device then sends this information to the server.

[0740] Lyric and melody generation

[0741] The server inputs data into a generative AI model based on the received theme and atmosphere. The Generator AI model generates original lyrics and a melody according to the specified conditions. The generated lyrics might be something like "I'm alone on a sad night..." This generation process takes about five seconds. The generated lyrics and melody are temporarily stored in memory.

[0742] Obtaining and displaying results

[0743] The device receives the lyrics and melody sent from the server and displays them on the user interface. The device converts the received data into HTML format, places the lyrics in the text display area, and loads the melody data into the audio player. The user then checks this and decides whether they are satisfied with the generated results.

[0744] Saving the results

[0745] If the user wants to save the generated lyrics and melody, he / she presses the save button. The device sends a save request to the server, which processes the request, saves the generated lyrics and melody in the database, and returns a save completion message to the device.

[0746] Specific examples

[0747] Specific examples of user operations

[0748] 1. User Registration

[0749] The user enters the name "Taro", email address "taro@example.com", and password "password123" in the registration form and presses the "Register" button.

[0750] The terminal generates the registration data as a request and sends it to the server.

[0751] The server stores the new user information in its database and returns a success message to the terminal.

[0752] 2. Enter the theme and atmosphere

[0753] The user inputs the theme "Romance" and the atmosphere "Sad" and presses the "Generate" button.

[0754] The terminal transmits the request data to the server.

[0755] The server passes the input data to the AI ​​model, which generates lyrics and a melody.

[0756] 3. Displaying the results

[0757] The device receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[0758] The user sees the results and is satisfied.

[0759] 4. Saving the results

[0760] The user presses the save button to save the generated lyrics and melody.

[0761] The terminal sends a save request to the server.

[0762] The server processes the received save request and stores the generated lyrics and melody in a database.

[0763] An example prompt is:

[0764] "Generative AI model, please generate original lyrics with a theme of 'love' and a 'sad' atmosphere."

[0765] The flow of the identification process in the first embodiment will be described with reference to FIG.

[0766] Step 1:

[0767] User Registration and Login

[0768] Users: When using for the first time, they register by entering their name, email address, and password. Existing users can authenticate by entering their email address and password on the login screen.

[0769] Input: Name, Email Address, Password

[0770] Terminal: Based on the user's input, the registration information and login information are compiled into JSON format and an HTTP POST request is sent to the server.

[0771] Output: Authentication token (if login is successful)

[0772] Specific operation: The device sends a request to "https: / / api.example.com / register" or "https: / / api.example.com / login".

[0773] Step 2:

[0774] Server user information processing

[0775] Server: Validates the received user information and saves the new registration information in the database or checks whether it matches the existing information. If authentication is successful, generates an authentication token and returns it to the device.

[0776] Enter: Registration or login information

[0777] Output: Authentication token or error message

[0778] What happens: The server performs the authentication process and updates or checks the user database using SQL queries.

[0779] Step 3:

[0780] Entering the theme and mood

[0781] User: After logging in, enter the theme (e.g., "Romance") and mood (e.g., "Sad") and press the "Generate" button.

[0782] Input: Theme and Mood

[0783] Terminal: The user input data is compiled into JSON format and sent to the server via an HTTP POST request.

[0784] Output: Request data to the server

[0785] Specific operation: The device sends a request to "https: / / api.example.com / generate".

[0786] Step 4:

[0787] Server data processing and generation

[0788] Server: Inputs the received theme and atmosphere data into a generative AI model (e.g., GeneratorAI) to generate original lyrics and melody. The generated data is compiled in JSON format and sent back to the device.

[0789] Input: Theme and Mood

[0790] Output: Generated lyrics and melody data

[0791] Specific operation: The server calls the API of the AI ​​model, obtains and processes the data.

[0792] Step 5:

[0793] Obtaining and displaying results

[0794] Terminal: Receives the lyrics and melody data sent from the server and converts them into HTML format for display on the user interface. The melody data is loaded into the audio player.

[0795] Input: Generated lyrics and melody data

[0796] Output: User interface display

[0797] Specific behavior: The device displays the data using an HTML template and loads the melody data into the audio player.

[0798] Step 6:

[0799] Saving the results

[0800] User: Optionally, click the Save button to save the generated lyrics and melody.

[0801] On the device: The save request is compiled into JSON format data and sent to the server via an HTTP POST request.

[0802] Input: Save request

[0803] Output: Request data to the server

[0804] Specific operation: The device sends a request to "https: / / api.example.com / save".

[0805] Step 7:

[0806] Server save process

[0807] Server: Processes the received save request, saves the generated lyrics and melody to the database, and generates a save completion message and returns it to the device.

[0808] Input: Save request

[0809] Output: Save complete message

[0810] Specific behavior: The server saves the data in the user database using an SQL query and returns a response indicating that the save was successful.

[0811] (Application example 1)

[0812] Next, a description will be given of Application Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the smart glasses 214 will be referred to as a "terminal."

[0813] Conventional music generation systems could generate lyrics and melodies based on a user-specified theme and atmosphere, but they had limited functionality for sharing the generated music content with other users and receiving feedback. This limited user interaction and content evaluation, hindering the enjoyment of sharing one's creations with others and the opportunity to improve through feedback. Furthermore, many users found it time-consuming to save and manage their creations. To address these issues, the present invention aims to provide a system that allows users to easily share the lyrics and melodies they create and receive feedback from other users.

[0814] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 1 is realized by the following means.

[0815] In this invention, the server includes means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model, a user interface for accepting user input, a means for displaying the generated lyrics and melodies, a means for saving the generated lyrics and melodies, and a means for sharing the generated results with other users. This allows users to easily share the generated music content with other users and receive feedback, thereby improving the enjoyment and quality of music creation.

[0816] A "generative artificial intelligence model" is an artificial intelligence model that automatically generates lyrics and melodies based on a theme or atmosphere specified by the user.

[0817] A "theme" refers to the main topic or motif related to the content of the lyrics or melody to be generated, and is an element designated by the user.

[0818] "Mood" is a user-specified element that determines the emotion and tone of the lyrics and melody that will be generated.

[0819] "Lyrics" refer to the words or sentences sung to accompany the melody in a musical work.

[0820] A "melody" is an element that makes up a series of pitches and rhythms in a musical work.

[0821] "User interface means" refers to a function that provides an interface for a user to input to the system.

[0822] "Display means" refers to a function for visually presenting the generated lyrics and melody to the user.

[0823] "Means for saving" refers to a function for recording the generated lyrics and melody as information and storing them in a reusable form.

[0824] "Means for sharing" refers to a function for exchanging generated lyrics and melodies with other users.

[0825] "Feedback" refers to receiving evaluations and opinions from other users, and is a function for collecting external reactions to a user's creations.

[0826] The present invention provides a system that allows users to create original lyrics and melodies based on a theme and atmosphere specified by the user, and allows users to easily share these lyrics and melodies and receive feedback. The following describes an embodiment of the present invention.

[0827] System configuration

[0828] The system mainly consists of the following components:

[0829] 1. Server: Hosts the generative AI model and performs primary data processing.

[0830] 2. Terminal: Provides a user interface, accepts input from the user and displays results.

[0831] 3. User: Enter a theme or atmosphere to create an original song, then share and provide feedback.

[0832] Program processing

[0833] User Registration and Login

[0834] User: When using for the first time, register by entering your name, email address, and password. Existing users will be authenticated by entering their login information on the login screen.

[0835] Terminal: Based on the user's input, it generates data to send registration information and login information to the server and sends it to the server.

[0836] Server: Stores the received user information in a database and executes authentication processing. If successful, generates an authentication token and returns it to the terminal.

[0837] Entering the theme and mood

[0838] User: After logging in, enter the "theme" and "atmosphere" in the provided form and press the generate button.

[0839] Terminal: The theme and atmosphere specified by the user are sent to the server as request data.

[0840] Lyric and melody generation

[0841] Server: Inputs data into a generative AI model based on the received theme and atmosphere. The generative AI model generates original lyrics and melody according to the specified conditions.

[0842] Server: Temporarily stores the generated lyrics and melody and returns the results to the device.

[0843] Obtaining and displaying results

[0844] Terminal: Receives the lyrics and melody sent back from the server and converts them into a display format for display on the user interface.

[0845] User: Check the original lyrics and melody displayed.

[0846] Saving and sharing results

[0847] User: Press the Save button to save the generated lyrics and melody as needed, and the Share button to share the generated results.

[0848] Device: Generates and sends save and share requests to the server.

[0849] Server: Processes received save requests and stores the generated lyrics and melody in a database. Processes share requests and sends share notifications to other users.

[0850] Hardware and software used

[0851] Hardware: Smartphones, tablets, computers

[0852] software:

[0853] Flask: A Python micro-web framework

[0854] SQLAlchemy: Database Management

[0855] OpenAI API: Generative AI Models

[0856] Relational databases (e.g., SQLite, PostgreSQL)

[0857] Specific examples

[0858] Specific examples of user operations

[0859] 1. User Registration

[0860] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[0861] Terminal: Generates registration data as a request and sends it to the server.

[0862] Server: Saves the new user information in the database and returns a success message to the terminal.

[0863] 2. Enter the theme and atmosphere

[0864] User: Enter the theme "Romance" and the atmosphere "Sad" and press the "Generate" button.

[0865] Terminal: Sends request data to the server.

[0866] Server: Passes input data to the AI ​​model and generates lyrics and melody.

[0867] Example prompt sentence:

[0868] Generate lyrics and a melody based on Theme: Romance, Mood: Sad.

[0869] 3. Displaying the results

[0870] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[0871] User: Checks the results and is satisfied.

[0872] This invention allows users to easily create original songs without specialized skills, share them, and receive feedback. This functionality is expected to lower the barrier to music creation, promote communication between users, and contribute to improving the quality of creative activities.

[0873] The flow of the specific processing in the application example 1 will be described with reference to FIG.

[0874] Step 1:

[0875] User Registration

[0876] Input: The user enters their name, email address, and password.

[0877] Specific behavior:

[0878] The user enters their name, email address, and password in the registration form and clicks the "Register" button.

[0879] The terminal generates registration request data based on the input data and transmits it to the server.

[0880] Data processing and output:

[0881] The server stores the received user information in its database and completes the registration of the new user.

[0882] The server generates a registration success message and returns it to the terminal.

[0883] Step 2:

[0884] User Login

[0885] Input: The user enters their email address and password.

[0886] Specific behavior:

[0887] The user enters their email address and password in the login form and clicks the "Login" button.

[0888] The terminal generates login request data based on the input data and sends it to the server.

[0889] Data processing and output:

[0890] The server authenticates the user against the database based on the login information received. If authentication is successful, it generates an authentication token and returns it to the terminal.

[0891] If the server fails the authentication, it generates an error message and returns it to the terminal.

[0892] Step 3:

[0893] Entering the theme and mood

[0894] Input: The user inputs the theme and mood.

[0895] Specific behavior:

[0896] The user inputs the theme and atmosphere and presses the "Generate" button.

[0897] The terminal generates the input theme and atmosphere as request data and transmits it to the server.

[0898] Data processing and output:

[0899] The server passes data to a generative artificial intelligence model based on the received theme and atmosphere.

[0900] Step 4:

[0901] Lyric and melody generation

[0902] Input: Theme and mood data

[0903] Specific behavior:

[0904] A generative artificial intelligence model automatically generates lyrics and melodies based on a specified theme and mood.

[0905] Data processing and output:

[0906] The server temporarily stores the generated lyrics and melody data and returns them to the terminal.

[0907] Step 5:

[0908] Obtaining and displaying results

[0909] Input: Generated lyrics and melody data

[0910] Specific behavior:

[0911] The terminal receives the lyrics and melody data returned from the server.

[0912] The terminal converts the data into a data format for display on the user interface.

[0913] Data processing and output:

[0914] The device displays the lyrics and melody on a user interface.

[0915] The user checks the displayed results.

[0916] Step 6:

[0917] Saving and sharing results

[0918] Input: User presses the save or share button.

[0919] Specific behavior:

[0920] The user presses a button indicating their intent to save or share.

[0921] The device generates a save or share request and sends it to the server.

[0922] Data processing and output:

[0923] The server receives the save request and saves the generated lyrics and melody in a database.

[0924] The server processes the share request and sends a share notification to other users.

[0925] Furthermore, an emotion engine that estimates the user's emotion may be further combined. That is, the identification processing unit 290 may estimate the user's emotion using the emotion identification model 59, and perform identification processing using the user's emotion.

[0926] The present invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user, using a generative artificial intelligence model and an emotion engine. This system is capable of recognizing the user's emotions and generating optimal music based on the recognized emotions. Specific embodiments of the system are described below.

[0927] System configuration

[0928] The system mainly consists of the following components:

[0929] 1. Server: Hosts the generative AI model and emotion engine, and handles all major data processing.

[0930] 2. Terminal: Provides a user interface, receives input and emotion data from the user, and displays the results.

[0931] 3. User: Input the theme and mood, provide emotional data and generate an original song.

[0932] Program processing

[0933] User Registration and Login

[0934] Users: When using the service for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[0935] Device: Generates request data based on registration or login information and sends it to the server.

[0936] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the device.

[0937] Entering the theme and mood

[0938] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[0939] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[0940] Emotion Engine Operation

[0941] Server: Analyzes the received emotional data with the emotion engine and recognizes the user's emotions. Based on the recognized emotions, the server suggests or automatically adjusts the appropriate theme and atmosphere.

[0942] Lyric and melody generation

[0943] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, the data is input into the generative AI model, which then generates the lyrics and melody.

[0944] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[0945] Obtaining and displaying results

[0946] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[0947] User: Check the original lyrics and melody displayed.

[0948] Save the results (optional)

[0949] User: Optionally, click the Save button to save the generated lyrics and melody.

[0950] Device: Generates a save request and sends it to the server.

[0951] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0952] Specific examples

[0953] Example of user operation and emotion recognition

[0954] 1. User Registration

[0955] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[0956] Terminal: Generates registration data as request data and sends it to the server.

[0957] Server: Saves the new user information in the database and returns a success message to the device.

[0958] 2. Theme and mood input and emotion recognition

[0959] User: Enter the theme "love" and the mood "sad" and provide emotional data (e.g., a facial image taken with a camera).

[0960] Terminal: Generates theme, atmosphere, and emotion data as request data and sends it to the server.

[0961] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it uses this information to adjust the theme and atmosphere, such as making the song even more sad, and inputs this into the generative AI model.

[0962] 3. Displaying the results

[0963] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[0964] User: See the results and be happy.

[0965] In this way, users can easily create and save original lyrics and melodies that fit their emotions without any specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[0966] The processing flow will be explained below.

[0967] Step 1:

[0968] User: When using for the first time, access the website or app, enter your name, email address, and password in the registration form, and press the "Register" button.

[0969] Step 2:

[0970] Terminal: Converts the data entered in the registration form into request data and sends it to the server.

[0971] Step 3:

[0972] Server: Receives the request data, registers the new user in the database, and returns a response containing a success message to the device after registration is complete.

[0973] Step 4:

[0974] User: If you are an existing user, enter your registered "email address" and "password" and press the login button.

[0975] Step 5:

[0976] Terminal: Generates request data to send login information to the server and sends it to the server.

[0977] Step 6:

[0978] Server: Compares the received login information with the database, and if authentication is successful, generates an access token and returns it to the device.

[0979] Step 7:

[0980] User: Go to the dashboard screen and enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[0981] Step 8:

[0982] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[0983] Step 9:

[0984] Server: Analyzes the received emotion data with the emotion engine to recognize the user's emotion. Adjusts the theme and atmosphere based on the recognized emotion.

[0985] Step 10:

[0986] Server: Based on the recognized emotions and adjusted theme and mood, the data is fed into a generative AI model, which then generates original lyrics and melody.

[0987] Step 11:

[0988] Server: Temporarily stores the generated lyrics and melody, and sends the generated results to the device.

[0989] Step 12:

[0990] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[0991] Step 13:

[0992] User: Check the original lyrics and melody displayed. Press the save button if necessary.

[0993] Step 14:

[0994] Device: Generates a save request and sends it to the server.

[0995] Step 15:

[0996] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[0997] Through the above processing steps, users can easily create and save original lyrics and melodies that fit their emotions, even without specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[0998] Example 2

[0999] Next, a description will be given of Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the smart glasses 214 will be referred to as a "terminal."

[1000] Conventional music generation systems require users to specify the theme and atmosphere themselves, making it difficult to generate music that matches the user's emotions. Furthermore, the quality and compatibility of the lyrics and melody generated based on the specified theme and atmosphere often did not meet the user's expectations. Furthermore, there was a lack of a way to appropriately reflect the user's emotions and feedback, limiting the freedom of creative activity. This led to problems such as reduced user satisfaction and a decrease in the enjoyment of music creation.

[1001] The specific processing by the specific processing unit 290 of the data processing device 12 in the second embodiment is realized by the following means.

[1002] In this invention, the server includes means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model, user interface means for accepting user input, means for displaying the generated lyrics and melody, means for saving the generated lyrics and melody, emotion engine means for analyzing and recognizing user emotion data, and means for adjusting the theme and atmosphere based on the user emotion, thereby enabling the generation of original lyrics and melodies that are in line with the user's emotions.

[1003] A "generative artificial intelligence model" is an artificial intelligence model that automatically generates musical content such as lyrics and melodies based on a theme or atmosphere specified by the user.

[1004] The "user interface means" is an operating means by which the user inputs the theme, atmosphere, emotional data, etc. into the system and checks the generated results.

[1005] The "means for displaying the generated lyrics and melody" refers to a means for visually or aurally providing the lyrics and melody generated by the generative artificial intelligence model to the user.

[1006] The "means for saving the generated lyrics and melody" refers to a means for a user to permanently or temporarily save the generated lyrics and melody.

[1007] The "emotion engine means" is an algorithm or mechanism for analyzing emotion data provided by a user and recognizing a particular emotional state.

[1008] The "means for adjusting the theme and atmosphere based on the user's emotion" refers to a means for dynamically changing the initially set theme and atmosphere based on the recognized emotion information of the user.

[1009] The present invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user, using a generative artificial intelligence model and an emotion engine. This system is capable of recognizing the user's emotions and generating optimal music based on the recognized emotions. Specific embodiments of the system are described below.

[1010] System configuration

[1011] The system mainly consists of the following components:

[1012] 1. Server: Hosts the generative AI model and emotion engine, and handles all major data processing.

[1013] 2. Terminal: Provides a user interface, receives input and emotion data from the user, and displays the results.

[1014] 3. User: Input the theme and mood, provide emotional data and generate an original song.

[1015] User Registration and Login

[1016] Users: When using the website or app for the first time, they register by entering their name, email address, and password. Existing users can log in from the login screen.

[1017] Device: Generates request data based on registration or login information and sends it to the server.

[1018] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the device.

[1019] Entering the theme and mood

[1020] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[1021] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[1022] Emotion Engine Operation

[1023] Server: Analyzes the received emotional data with the emotion engine and recognizes the user's emotions. Based on the recognized emotions, the server suggests or automatically adjusts the appropriate theme and atmosphere.

[1024] Lyric and melody generation

[1025] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, the data is input into the generative AI model, which then generates the lyrics and melody.

[1026] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[1027] Obtaining and displaying results

[1028] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1029] User: Check the original lyrics and melody displayed.

[1030] Save the results (optional)

[1031] User: Optionally, click the Save button to save the generated lyrics and melody.

[1032] Device: Generates a save request and sends it to the server.

[1033] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1034] Specific examples

[1035] Example of user operation and emotion recognition

[1036] 1. User Registration

[1037] User: Enter the name "User A", email address "userA@example.com", and password "password123" in the registration form and press the "Register" button.

[1038] Terminal: Generates registration data as request data and sends it to the server.

[1039] Server: Saves the new user information in the database and returns a success message to the device.

[1040] 2. Theme and mood input and emotion recognition

[1041] User: Enter the theme "love" and the mood "sad" and provide emotional data (e.g., a facial image taken with a camera).

[1042] Terminal: Generates theme, atmosphere, and emotion data as request data and sends it to the server.

[1043] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it uses this information to adjust the theme and atmosphere, such as making the song even more sad, and inputs this into the generative AI model.

[1044] 3. Displaying the results

[1045] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[1046] User: See the results and be happy.

[1047] In this way, users can easily create and save original lyrics and melodies that fit their emotions without any specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[1048] Examples of prompts:

[1049] "Recognize sad emotions from facial images taken by the user with a camera and generate lyrics and melodies based on sad love themes."

[1050] The flow of the identification process in the second embodiment will be described with reference to FIG.

[1051] Step 1: User Registration

[1052] User: Visits a website or app for the first time and enters their name, email address, and password.

[1053] Input: Name, Email Address, Password

[1054] Action: Enter information into a registration form.

[1055] Output: Registration information

[1056] Terminal: Generates request data based on the information entered in the registration form and sends it to the server.

[1057] Input: Registration information entered by the user

[1058] What it does: Formats registration information as request data.

[1059] Output: Request data

[1060] Server: The received user information is stored in a database, and if the new registration is successful, a message indicating successful user registration and an authentication token are generated and sent back to the device.

[1061] Input: Request data

[1062] What it does: Stores information in a database and generates an authentication token.

[1063] Output: Authentication token and success message

[1064] Step 2: Log in

[1065] User: If you are using an existing account, enter your email address and password on the login screen.

[1066] Input: Email address, Password

[1067] Action: Enter information into a login form.

[1068] Output: Login information

[1069] Terminal: Generates request data based on the information entered in the login form and sends it to the server.

[1070] Input: The login information entered by the user

[1071] What it does: Formats login information as request data.

[1072] Output: Request data

[1073] Server: Authenticates the user by comparing it with the user information in the database, and if authentication is successful, generates an authentication token and returns it to the terminal.

[1074] Input: Request data

[1075] What it does: Checks against a database and generates an authentication token.

[1076] Output: Authentication token and success message

[1077] Step 3: Enter the theme and mood

[1078] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sad) through the interface.

[1079] Input: Theme, Atmosphere

[1080] Action: Enter information into a user interface.

[1081] Output: Theme and mood information

[1082] Terminal: Generates the theme and atmosphere information entered by the user as request data and sends it to the server.

[1083] Input: Theme and mood information

[1084] What it does: Formats this information as request data.

[1085] Output: Request data

[1086] Step 4: Provide emotion data

[1087] User: Provides emotion data such as camera images and microphone audio.

[1088] Input: Camera image or microphone audio

[1089] Action: Get emotion data.

[1090] Output: Emotion data

[1091] Device: The provided emotion data is included in the request data and sent to the server.

[1092] Input: Emotion data

[1093] What it does: Formats emotion data as request data.

[1094] Output: Request data

[1095] Step 5: Emotion Engine in Action

[1096] Server: Receives emotion data sent from the device and passes it to the emotion engine for analysis.

[1097] Input: Request data including emotion data

[1098] What it does: Analyzes emotion data with an emotion engine.

[1099] Output: Analysis results (user sentiment)

[1100] Emotion engine: Recognizes the user's emotions (e.g. sad, happy, angry).

[1101] Input: Emotion data

[1102] How it works: Analyzes emotion data and recognizes emotions.

[1103] Output: Recognized emotion

[1104] Step 6: Adjusting the theme and mood

[1105] Server: Adjusts the theme and atmosphere appropriately based on the analysis results of the emotion engine.

[1106] Input: Perceived emotions, initial themes and moods

[1107] What it does: Adjust the theme and atmosphere.

[1108] Output: Coordinated theme and atmosphere

[1109] Step 7: Generate lyrics and melody

[1110] Server: Inputs the results of the emotion engine and adjusted theme and mood data into the generative AI model.

[1111] Input: Perceived emotions, adjusted theme and mood

[1112] How it works: Input data into a generative artificial intelligence model.

[1113] Output: Lyrics and melody

[1114] Generative AI model: Generates lyrics and melodies based on input data.

[1115] Input: Perceived emotions, adjusted theme and mood

[1116] What it does: Generates lyrics and melodies.

[1117] Output: Generated lyrics and melody

[1118] Step 8: Save and send results

[1119] Server: Temporarily stores the generated lyrics and melody, and sends the results to the device.

[1120] Input: Generated lyrics and melody

[1121] What it does: Saves lyrics and melody and sends them to your device.

[1122] Output: Transmission data (lyrics and melody)

[1123] Step 9: Retrieving and displaying results

[1124] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1125] Input: Transmission data (lyrics and melody)

[1126] What it does: Formats and displays data.

[1127] Output: Display data (lyrics and melody)

[1128] User: Check the original lyrics and melody displayed.

[1129] Input: Display data (lyrics and melody)

[1130] Action: Check the lyrics and melody.

[1131] Output: Verification result

[1132] Step 10: Save the results (optional)

[1133] User: Optionally, press the Save button to save the generated lyrics and melody.

[1134] Input: Display data (lyrics and melody)

[1135] Action: Press the Save button.

[1136] Output: Save request

[1137] Device: Generates a save request and sends it to the server.

[1138] Input: Save request

[1139] Behavior: Creates a save request and sends it to the server.

[1140] Output: Save request

[1141] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1142] Input: Save request

[1143] What it does: Saves data to a database.

[1144] Output: Saved results

[1145] (Application example 2)

[1146] Next, a description will be given of Application Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the smart glasses 214 will be referred to as a "terminal."

[1147] In conventional music generation systems, users can only specify a theme or atmosphere, and they are unable to generate music based on the user's real-time emotions. Furthermore, the generated music does not incorporate user feedback, making it impossible to provide a personalized musical experience that is deeply connected to individual emotions. Furthermore, there is a need for background music that can be tailored to specific situations.

[1148] The specific processing by the specific processing unit 290 of the data processing device 12 in Application Example 2 is realized by the following means. In this invention, the server includes means for automatically generating original lyrics and melody based on a theme and atmosphere specified by a user using a generative artificial intelligence model, user interface means for accepting user input and emotional data, emotion engine means for generating appropriate music based on the user's emotions, means for displaying the generated lyrics and melody, and means for saving the generated lyrics and melody. This makes it possible to generate music based on the user's real-time emotions, providing a personalized musical experience that is deeply related to those emotions.

[1149] A "generative AI model" is an AI model that automatically generates content that corresponds to a specific theme or atmosphere based on user input.

[1150] The "user interface means" is an interface device for accepting input and emotional data from the user.

[1151] The "emotion engine means" is a processing device for analyzing the user's emotions and generating appropriate music based on the user's emotions.

[1152] The "means for displaying the generated lyrics and melody" is a device for displaying the generated lyrics and melody on a user interface.

[1153] The "means for storing the generated lyrics and melody" is a device for storing the generated lyrics and melody in a database or a storage device.

[1154] "Emotion data" is data that indicates the user's emotional state, and in many cases is information used to perform emotion analysis based on camera footage and audio data.

[1155] "Theme and atmosphere" refers to the basic concept and mood of the song designated by the user, and lyrics and melody are generated based on this.

[1156] The "feedback means" is a device for receiving opinions and evaluations from users regarding the lyrics and melody that have been created.

[1157] The "means for acquiring in real time" is a device for collecting user emotion data in real time.

[1158] "Background music" is music intended to enhance the user experience in a user interface or other environment.

[1159] This invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model and an emotion engine. This system includes a process for recognizing the user's emotions in real time and generating music based on those emotions.

[1160] System configuration

[1161] The system mainly consists of the following components:

[1162] 1. Server:

[1163] It hosts the generative AI model and emotion engine, and handles all major data processing.

[1164] User information, generated lyrics, and melodies are stored in a database.

[1165] Analyzes user emotional data and suggests themes and atmospheres based on emotions.

[1166] 2. Terminal:

[1167] It provides a user interface and receives input and emotion data from the user.

[1168] The generated lyrics and melody are displayed to the user.

[1169] 3. User:

[1170] Register and log in, enter the theme and mood, and provide emotional data (e.g., camera images and microphone audio).

[1171] Program processing

[1172] User Registration and Login

[1173] Users: When using the service for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[1174] Terminal: Generates request data based on registration or login information and sends it to the server.

[1175] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the terminal.

[1176] Theme and mood input and emotion recognition

[1177] User: Enter a theme (e.g., romance) and mood (e.g., sadness), and provide emotional data (e.g., a facial image taken with a camera).

[1178] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[1179] Server: Analyzes the emotion data using an emotion engine to recognize the user's emotions. Automatically suggests or adjusts themes and moods based on the emotion (e.g., "sad").

[1180] Lyric and melody generation

[1181] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, data is input into a generative artificial intelligence model to generate lyrics and melody.

[1182] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[1183] Displaying and saving results

[1184] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1185] User: Check the original lyrics and melody displayed and press the save button to save them if necessary.

[1186] Server: Processes the save request and stores the generated lyrics and melody in a database.

[1187] Specific examples

[1188] Examples of user operations

[1189] 1. User Registration

[1190] User: Enter your name, email address and password in the registration form and press the "Register" button.

[1191] Terminal: Generates registration data as request data and sends it to the server.

[1192] Server: Saves the new user information in the database and returns a success message to the terminal.

[1193] 2. Theme and mood input and emotion recognition

[1194] User: Enters the theme "love" and the mood "sad" and provides emotional data (for example, a facial image taken with a camera).

[1195] Terminal: Generates theme, atmosphere and emotion data as request data and sends it to the server.

[1196] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it adjusts the theme and atmosphere based on this information and inputs it into the generative AI model.

[1197] 3. Displaying the results

[1198] Terminal: Receives the generated lyrics and melody data and displays them on the interface.

[1199] User: Check the results and be satisfied. Save the generated data if desired.

[1200] Prompt Sentence Examples

[1201] Theme: Love

[1202] Mood: Sad

[1203] Emotion: The user has a sad expression and wants a sad melody.

[1204] In this way, the present invention provides original music that responds to the user's real-time emotions, thereby realizing a musical experience that is deeply connected to emotions.

[1205] The flow of the specific processing in the application example 2 will be described with reference to FIG.

[1206] Step 1:

[1207] User Registration and Login

[1208] Users: When using for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[1209] Input: Name, Email Address, Password

[1210] Output: Authentication token

[1211] Terminal: Generates request data based on registration or login information and sends it to the server.

[1212] Specific operation: The terminal serializes the input data into JSON format and sends an HTTP POST request to the server.

[1213] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the terminal.

[1214] Specific operation: The server checks the user information in the database, and if it does not exist, it registers a new user; if it does exist, it checks the password and returns an authentication token.

[1215] Step 2:

[1216] Entering the theme and mood

[1217] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera image and microphone audio).

[1218] Input: Theme, mood, and emotional data

[1219] Output: Request data

[1220] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[1221] Specific operation: The device aggregates the data obtained from the UI, serializes it in JSON format, and sends it to the server.

[1222] Step 3:

[1223] Emotion Engine Operation

[1224] Server: The received emotion data is analyzed using an emotion engine to recognize the user's emotion.

[1225] Input: Emotion data

[1226] Output: Emotion recognition result

[1227] Specific operation: The emotion engine on the server uses image analysis algorithms to estimate emotions, for example, from the user's facial expressions, and generates recognized emotion data (e.g., "sad").

[1228] Step 4:

[1229] Lyric and melody generation

[1230] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, data is input into a generative artificial intelligence model to generate lyrics and melody.

[1231] Input: Emotion recognition results, theme, mood

[1232] Output: Generated lyrics and melody

[1233] Specific operation: The server inputs the emotion recognition results, theme, and atmosphere data into the generated AIT model as prompts, and the AI ​​generates lyrics and melody.

[1234] Step 5:

[1235] Displaying the results

[1236] Terminal: Formats the generated lyrics and melody data and displays it on a user interface.

[1237] Input: Generated lyrics and melody

[1238] Output: Formatted lyrics and melody

[1239] Specific operation: The data received on the terminal is converted into a format suitable for the user interface and displayed on the screen.

[1240] Step 6:

[1241] Saving the results

[1242] User: Clicks the Save button to save the generated lyrics and melody if desired.

[1243] Input: Save request

[1244] Output: Save confirmation message

[1245] Device: Generates a save request and sends it to the server.

[1246] Specific operation: The device serializes the save request in JSON format and sends it to the server.

[1247] Server: Processes the received save request and stores the generated lyrics and melody in a database.

[1248] Specific operation: The server performs the database operation, and if the save is successful, it returns a confirmation message to the terminal.

[1249] The specific processing unit 290 transmits the result of the specific processing to the smart glasses 214. In the smart glasses 214, the control unit 46A causes the speaker 240 to output the result of the specific processing. The microphone 238 acquires audio indicating a user input regarding the result of the specific processing. The control unit 46A transmits audio data indicating the user input acquired by the microphone 238 to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the audio data.

[1250] The data generation model 58 is a so-called generative AI (Artificial Intelligence). An example of the data generation model 58 is ChatGPT (Internet Search<URL: https: / / openai.com / blog / chatgpt> ), Gemini (Internet search <url: https: gemini.google.com ?hl="ja">) and other generation AIs. The data generation model 58 is obtained by performing deep learning on a neural network. A prompt including an instruction is input to the data generation model 58, and inference data such as voice data indicating voice, text data indicating text, and image data indicating an image is also input. The data generation model 58 performs inference on the input inference data in accordance with the instruction indicated by the prompt, and outputs the inference result in a data format such as voice data and text data. Here, inference refers to, for example, analysis, classification, prediction, and / or summarization.

[1251] In the above embodiment, an example in which the specific processing is performed by the data processing device 12 has been given, but the technology of the present disclosure is not limited to this, and the specific processing may be performed by the smart glasses 214.

[1252] [Third embodiment]

[1253] FIG. 5 shows an example of the configuration of a data processing system 310 according to the third embodiment.

[1254] 5, the data processing system 310 includes the data processing device 12 and a headset terminal 314. An example of the data processing device 12 is a server.

[1255] The data processing device 12 includes a computer 22, a database 24, and a communication I / F 26. The computer 22 is an example of a "computer" according to the technology of the present disclosure. The computer 22 includes a processor 28, a RAM 30, and a storage 32. The processor 28, the RAM 30, and the storage 32 are connected to a bus 34. The database 24 and the communication I / F 26 are also connected to the bus 34. The communication I / F 26 is connected to a network 54. Examples of the network 54 include a WAN (Wide Area Network) and / or a LAN (Local Area Network).

[1256] The headset type terminal 314 includes a computer 36, a microphone 238, a speaker 240, a camera 42, a communication I / F 44, and a display 343. The computer 36 includes a processor 46, a RAM 48, and a storage 50. The processor 46, the RAM 48, and the storage 50 are connected to a bus 52. The microphone 238, the speaker 240, the camera 42, and the display 343 are also connected to the bus 52.

[1257] The microphone 238 receives instructions and the like from the user 20 by receiving voice uttered by the user 20. The microphone 238 captures the voice uttered by the user 20, converts the captured voice into audio data, and outputs it to the processor 46. The speaker 240 outputs audio in accordance with instructions from the processor 46.

[1258] Camera 42 is a small digital camera equipped with an optical system including a lens, aperture, and shutter, and an imaging element such as a CMOS (Complementary Metal-Oxide-Semiconductor) image sensor or a CCD (Charge Coupled Device) image sensor, and captures images of the surroundings of user 20 (for example, an imaging range defined by an angle of view equivalent to the field of vision of a typical healthy person).

[1259] The communication I / F 44 is connected to a network 54. The communication I / Fs 44 and 26 are responsible for the exchange of various information between the processor 46 and the processor 28 via the network 54. The exchange of various information between the processor 46 and the processor 28 using the communication I / Fs 44 and 26 is carried out in a secure state.

[1260] Fig. 6 shows an example of the main functions of the data processing device 12 and the headset type terminal 314. As shown in Fig. 6, in the data processing device 12, a specific process is performed by the processor 28. A specific process program 56 is stored in the storage 32.

[1261] The specific processing program 56 is an example of a "program" according to the technology of the present disclosure. The processor 28 reads the specific processing program 56 from the storage 32 and executes the read specific processing program 56 on the RAM 30. The specific processing is realized by the processor 28 operating as a specific processing unit 290 in accordance with the specific processing program 56 executed on the RAM 30.

[1262] The storage 32 stores a data generation model 58 and an emotion identification model 59. The data generation model 58 and the emotion identification model 59 are used by the identification processing unit 290.

[1263] In the headset type terminal 314, a reception output process is performed by the processor 46. A reception output program 60 is stored in the storage 50. The processor 46 reads the reception output program 60 from the storage 50 and executes the read reception output program 60 on the RAM 48. The reception output process is realized by the processor 46 operating as the control unit 46A in accordance with the reception output program 60 executed on the RAM 48.

[1264] Next, a description will be given of the identification process performed by the identification processing unit 290 of the data processing device 12. In the following description, the data processing device 12 will be referred to as the "server" and the headset type terminal 314 will be referred to as the "terminal."

[1265] The present invention is a system that uses a generative artificial intelligence model to automatically generate original lyrics and melodies based on a theme and atmosphere specified by the user. This system performs a series of processes, from accepting user input to displaying the generated lyrics and melodies and saving them. Specific embodiments of the system are described below.

[1266] System configuration

[1267] The system mainly consists of the following components:

[1268] 1. Server: Hosts the generative AI model and handles all major data processing.

[1269] 2. Terminal: Provides the user interface, accepts input from the user and displays the results.

[1270] 3. User: Generate an original song by inputting a theme or atmosphere.

[1271] Program processing

[1272] User Registration and Login

[1273] User: When using for the first time, register by entering your name, email address, and password. Existing users will be authenticated by entering their login information on the login screen.

[1274] Terminal: Based on user input, generates data to send registration information and login information to the server and sends it to the server.

[1275] Server: Stores the received user information in a database and performs authentication. If successful, generates an authentication token and returns it to the device.

[1276] Entering the theme and mood

[1277] User: After logging in, enter the "theme" (e.g., romance) and "atmosphere" (e.g., sad) in the provided form and press the generate button.

[1278] Terminal: The user's specified theme and atmosphere are sent to the server as request data.

[1279] Lyric and melody generation

[1280] Server: Inputs data into a generative AI model based on the received theme and atmosphere. The AI ​​generates original lyrics and melody according to the specified conditions.

[1281] Server: Temporarily stores the generated lyrics and melody and returns the results to the device.

[1282] Obtaining and displaying results

[1283] Terminal: Receives the lyrics and melody sent from the server and converts them into a display format for display on the user interface.

[1284] User: Check the original lyrics and melody displayed.

[1285] Save the results (optional)

[1286] User: Optionally, click the Save button to save the generated lyrics and melody.

[1287] Device: Generates and sends a save request to the server.

[1288] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1289] Specific examples

[1290] Specific examples of user operations

[1291] 1. User Registration

[1292] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[1293] Device: Generates the registration data as a request and sends it to the server.

[1294] Server: Saves the new user information in the database and returns a success message to the device.

[1295] 2. Enter the theme and atmosphere

[1296] User: Enter the theme "Romance" and the atmosphere "Sad" and press the "Generate" button.

[1297] Terminal: Sends the request data to the server.

[1298] Server: Passes input data to the AI ​​model and generates lyrics and melody.

[1299] 3. Displaying the results

[1300] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[1301] User: See the results and be happy.

[1302] In this way, users can easily create original songs without any specialized skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[1303] The processing flow will be explained below.

[1304] Step 1:

[1305] User: When using for the first time, access the website or app, enter your name, email address, and password in the registration form, and press the "Register" button.

[1306] Step 2:

[1307] Terminal: Converts the data entered in the registration form into request data and sends it to the server.

[1308] Step 3:

[1309] Server: Receives the request data, registers the new user in the database, and returns a response containing a success message to the device after registration is complete.

[1310] Step 4:

[1311] User: If you are an existing user, enter your registered email address and password and press the login button.

[1312] Step 5:

[1313] Terminal: Generates request data to send login information to the server and sends it to the server.

[1314] Step 6:

[1315] Server: Compares the received login information with the database, and if authentication is successful, generates an access token and returns it to the device.

[1316] Step 7:

[1317] User: Go to the dashboard screen and enter the theme (e.g., romance) and mood (e.g., sad).

[1318] Step 8:

[1319] Terminal: Generates request data based on the input theme and atmosphere and sends it to the server.

[1320] Step 9:

[1321] Server: Analyzes the received request data and inputs the theme and atmosphere into the generative AI model.

[1322] Step 10:

[1323] Server: The AI ​​model generates lyrics and melodies based on the specified theme and mood. The generated data is temporarily stored and the results are sent to the device.

[1324] Step 11:

[1325] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1326] Step 12:

[1327] User: Check the original lyrics and melody displayed. Press the save button if necessary.

[1328] Step 13:

[1329] Device: Generates a save request and sends it to the server.

[1330] Step 14:

[1331] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1332] Through the above processing steps, users can easily create and save original lyrics and melodies without any specialized knowledge or skills.

[1333] Example 1

[1334] Next, a description will be given of Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the headset type terminal 314 will be referred to as a "terminal."

[1335] Conventional music production systems have made it difficult for ordinary users without specialized knowledge to create original lyrics and melodies, and the lack of a means to easily store and manage the generated music content has limited the scope of users' creative activities.

[1336] The specific processing by the specific processing unit 290 of the data processing device 12 in the first embodiment is realized by the following means.

[1337] In this invention, the server includes means for automatically generating original lyrics and melodies using a generative artificial intelligence model, means for generating prompt sentences based on a theme and atmosphere specified by the user, and means for temporarily storing the generated lyrics and melodies and returning them to the user terminal, thereby enabling users to easily generate, check, and save original lyrics and melodies that match a theme without any specialized knowledge.

[1338] A "generative artificial intelligence model" is a machine learning model that automatically generates original lyrics and melodies based on input conditions such as theme and atmosphere.

[1339] The "user interface means" is a means for providing an interface such as an operation screen or input form for a user to input information to the system.

[1340] "Means for managing user registration and login information" refers to the means for managing and saving information for users to register when using the service for the first time, and authentication information for existing users to log in, and for performing authentication processing.

[1341] The "means for displaying the generated lyrics and melody" refers to a means for visually displaying the lyrics and melody generated by the system to the user so that the user can confirm them.

[1342] The "means for saving the generated lyrics and melody" is a means for the user to save the generated content in the system so that it can be reused or edited later.

[1343] A "prompt sentence" is an instruction sentence based on a theme or atmosphere that is input to a generative AI model to generate original lyrics or melodies.

[1344] The present invention is a system that automatically generates original lyrics and melodies using a generative artificial intelligence model. This system is configured to accept user input, display the generated lyrics and melodies, and then perform a series of processes up to saving them. The following describes in detail the embodiments of the present invention.

[1345] System configuration

[1346] The system mainly consists of the following components:

[1347] 1. Server: Hosts the generative AI models and handles all major data processing, especially the GeneratorAI model.

[1348] 2. Terminal: Provides a user interface, receives input from the user, and displays the results. Terminals include PCs and smartphones, and are operated via web or mobile applications.

[1349] 3. User: Enter a theme or atmosphere to generate original lyrics and melodies.

[1350] Program processing

[1351] User Registration and Login

[1352] When using the service for the first time, users register by entering their name, email address, and password. Existing users can authenticate by entering their login information on the login screen. The device sends the user's input information to the server, which then stores the received user information in a database. If authentication is successful, an authentication token is generated and sent back to the device.

[1353] Entering the theme and mood

[1354] After logging in, the user enters the theme and mood in the provided form and presses the generate button. For example, the user enters "romance" as the theme and "sad" as the mood. The device then sends this information to the server.

[1355] Lyric and melody generation

[1356] The server inputs data into a generative AI model based on the received theme and atmosphere. The Generator AI model generates original lyrics and a melody according to the specified conditions. The generated lyrics might be something like "I'm alone on a sad night..." This generation process takes about five seconds. The generated lyrics and melody are temporarily stored in memory.

[1357] Obtaining and displaying results

[1358] The device receives the lyrics and melody sent from the server and displays them on the user interface. The device converts the received data into HTML format, places the lyrics in the text display area, and loads the melody data into the audio player. The user then checks this and decides whether they are satisfied with the generated results.

[1359] Saving the results

[1360] If the user wants to save the generated lyrics and melody, he / she presses the save button. The device sends a save request to the server, which processes the request, saves the generated lyrics and melody in the database, and returns a save completion message to the device.

[1361] Specific examples

[1362] Specific examples of user operations

[1363] 1. User Registration

[1364] The user enters the name "Taro", email address "taro@example.com", and password "password123" in the registration form and presses the "Register" button.

[1365] The terminal generates the registration data as a request and sends it to the server.

[1366] The server stores the new user information in its database and returns a success message to the terminal.

[1367] 2. Enter the theme and atmosphere

[1368] The user inputs the theme "Romance" and the atmosphere "Sad" and presses the "Generate" button.

[1369] The terminal transmits the request data to the server.

[1370] The server passes the input data to the AI ​​model, which generates lyrics and a melody.

[1371] 3. Displaying the results

[1372] The device receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[1373] The user sees the results and is satisfied.

[1374] 4. Saving the results

[1375] The user presses the save button to save the generated lyrics and melody.

[1376] The terminal sends a save request to the server.

[1377] The server processes the received save request and stores the generated lyrics and melody in a database.

[1378] An example prompt is:

[1379] "Generative AI model, please generate original lyrics with a theme of 'love' and a 'sad' atmosphere."

[1380] The flow of the identification process in the first embodiment will be described with reference to FIG.

[1381] Step 1:

[1382] User Registration and Login

[1383] Users: When using for the first time, they register by entering their name, email address, and password. Existing users can authenticate by entering their email address and password on the login screen.

[1384] Input: Name, Email Address, Password

[1385] Terminal: Based on the user's input, the registration information and login information are compiled into JSON format and an HTTP POST request is sent to the server.

[1386] Output: Authentication token (if login is successful)

[1387] Specific operation: The device sends a request to "https: / / api.example.com / register" or "https: / / api.example.com / login".

[1388] Step 2:

[1389] Server user information processing

[1390] Server: Validates the received user information and saves the new registration information in the database or checks whether it matches the existing information. If authentication is successful, generates an authentication token and returns it to the device.

[1391] Enter: Registration or login information

[1392] Output: Authentication token or error message

[1393] What happens: The server performs the authentication process and updates or checks the user database using SQL queries.

[1394] Step 3:

[1395] Entering the theme and mood

[1396] User: After logging in, enter the theme (e.g., "Romance") and mood (e.g., "Sad") and press the "Generate" button.

[1397] Input: Theme and Mood

[1398] Terminal: The user input data is compiled into JSON format and sent to the server via an HTTP POST request.

[1399] Output: Request data to the server

[1400] Specific operation: The device sends a request to "https: / / api.example.com / generate".

[1401] Step 4:

[1402] Server data processing and generation

[1403] Server: Inputs the received theme and atmosphere data into a generative AI model (e.g., GeneratorAI) to generate original lyrics and melody. The generated data is compiled in JSON format and sent back to the device.

[1404] Input: Theme and Mood

[1405] Output: Generated lyrics and melody data

[1406] Specific operation: The server calls the API of the AI ​​model, obtains and processes the data.

[1407] Step 5:

[1408] Obtaining and displaying results

[1409] Terminal: Receives the lyrics and melody data sent from the server and converts them into HTML format for display on the user interface. The melody data is loaded into the audio player.

[1410] Input: Generated lyrics and melody data

[1411] Output: User interface display

[1412] Specific behavior: The device displays the data using an HTML template and loads the melody data into the audio player.

[1413] Step 6:

[1414] Saving the results

[1415] User: Optionally, click the Save button to save the generated lyrics and melody.

[1416] On the device: The save request is compiled into JSON format data and sent to the server via an HTTP POST request.

[1417] Input: Save request

[1418] Output: Request data to the server

[1419] Specific operation: The device sends a request to "https: / / api.example.com / save".

[1420] Step 7:

[1421] Server save process

[1422] Server: Processes the received save request, saves the generated lyrics and melody to the database, and generates a save completion message and returns it to the device.

[1423] Input: Save request

[1424] Output: Save complete message

[1425] Specific behavior: The server saves the data in the user database using an SQL query and returns a response indicating that the save was successful.

[1426] (Application example 1)

[1427] Next, a description will be given of Application Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the headset type terminal 314 will be referred to as a "terminal."

[1428] Conventional music generation systems could generate lyrics and melodies based on a user-specified theme and atmosphere, but they had limited functionality for sharing the generated music content with other users and receiving feedback. This limited user interaction and content evaluation, hindering the enjoyment of sharing one's creations with others and the opportunity to improve through feedback. Furthermore, many users found it time-consuming to save and manage their creations. To address these issues, the present invention aims to provide a system that allows users to easily share the lyrics and melodies they create and receive feedback from other users.

[1429] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 1 is realized by the following means.

[1430] In this invention, the server includes means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model, a user interface for accepting user input, a means for displaying the generated lyrics and melodies, a means for saving the generated lyrics and melodies, and a means for sharing the generated results with other users. This allows users to easily share the generated music content with other users and receive feedback, thereby improving the enjoyment and quality of music creation.

[1431] A "generative artificial intelligence model" is an artificial intelligence model that automatically generates lyrics and melodies based on a theme or atmosphere specified by the user.

[1432] A "theme" refers to the main topic or motif related to the content of the lyrics or melody to be generated, and is an element designated by the user.

[1433] "Mood" is a user-specified element that determines the emotion and tone of the lyrics and melody that will be generated.

[1434] "Lyrics" refer to the words or sentences sung to accompany the melody in a musical work.

[1435] A "melody" is an element that makes up a series of pitches and rhythms in a musical work.

[1436] "User interface means" refers to a function that provides an interface for a user to input to the system.

[1437] "Display means" refers to a function for visually presenting the generated lyrics and melody to the user.

[1438] "Means for saving" refers to a function for recording the generated lyrics and melody as information and storing them in a reusable form.

[1439] "Means for sharing" refers to a function for exchanging generated lyrics and melodies with other users.

[1440] "Feedback" refers to receiving evaluations and opinions from other users, and is a function for collecting external reactions to a user's creations.

[1441] The present invention provides a system that allows users to create original lyrics and melodies based on a theme and atmosphere specified by the user, and allows users to easily share these lyrics and melodies and receive feedback. The following describes an embodiment of the present invention.

[1442] System configuration

[1443] The system mainly consists of the following components:

[1444] 1. Server: Hosts the generative AI model and performs primary data processing.

[1445] 2. Terminal: Provides a user interface, accepts input from the user and displays results.

[1446] 3. User: Enter a theme or atmosphere to create an original song, then share and provide feedback.

[1447] Program processing

[1448] User Registration and Login

[1449] User: When using for the first time, register by entering your name, email address, and password. Existing users will be authenticated by entering their login information on the login screen.

[1450] Terminal: Based on the user's input, it generates data to send registration information and login information to the server and sends it to the server.

[1451] Server: Stores the received user information in a database and executes authentication processing. If successful, generates an authentication token and returns it to the terminal.

[1452] Entering the theme and mood

[1453] User: After logging in, enter the "theme" and "atmosphere" in the provided form and press the generate button.

[1454] Terminal: The theme and atmosphere specified by the user are sent to the server as request data.

[1455] Lyric and melody generation

[1456] Server: Inputs data into a generative AI model based on the received theme and atmosphere. The generative AI model generates original lyrics and melody according to the specified conditions.

[1457] Server: Temporarily stores the generated lyrics and melody and returns the results to the device.

[1458] Obtaining and displaying results

[1459] Terminal: Receives the lyrics and melody sent back from the server and converts them into a display format for display on the user interface.

[1460] User: Check the original lyrics and melody displayed.

[1461] Saving and sharing results

[1462] User: Press the Save button to save the generated lyrics and melody as needed, and the Share button to share the generated results.

[1463] Device: Generates and sends save and share requests to the server.

[1464] Server: Processes received save requests and stores the generated lyrics and melody in a database. Processes share requests and sends share notifications to other users.

[1465] Hardware and software used

[1466] Hardware: Smartphones, tablets, computers

[1467] software:

[1468] Flask: A Python micro-web framework

[1469] SQLAlchemy: Database Management

[1470] OpenAI API: Generative AI Models

[1471] Relational databases (e.g., SQLite, PostgreSQL)

[1472] Specific examples

[1473] Specific examples of user operations

[1474] 1. User Registration

[1475] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[1476] Terminal: Generates registration data as a request and sends it to the server.

[1477] Server: Saves the new user information in the database and returns a success message to the terminal.

[1478] 2. Enter the theme and atmosphere

[1479] User: Enter the theme "Romance" and the atmosphere "Sad" and press the "Generate" button.

[1480] Terminal: Sends request data to the server.

[1481] Server: Passes input data to the AI ​​model and generates lyrics and melody.

[1482] Example prompt sentence:

[1483] Generate lyrics and a melody based on Theme: Romance, Mood: Sad.

[1484] 3. Displaying the results

[1485] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[1486] User: Checks the results and is satisfied.

[1487] This invention allows users to easily create original songs without specialized skills, share them, and receive feedback. This functionality is expected to lower the barrier to music creation, promote communication between users, and contribute to improving the quality of creative activities.

[1488] The flow of the specific processing in the application example 1 will be described with reference to FIG.

[1489] Step 1:

[1490] User Registration

[1491] Input: The user enters their name, email address, and password.

[1492] Specific behavior:

[1493] The user enters their name, email address, and password in the registration form and clicks the "Register" button.

[1494] The terminal generates registration request data based on the input data and transmits it to the server.

[1495] Data processing and output:

[1496] The server stores the received user information in its database and completes the registration of the new user.

[1497] The server generates a registration success message and returns it to the terminal.

[1498] Step 2:

[1499] User Login

[1500] Input: The user enters their email address and password.

[1501] Specific behavior:

[1502] The user enters their email address and password in the login form and clicks the "Login" button.

[1503] The terminal generates login request data based on the input data and sends it to the server.

[1504] Data processing and output:

[1505] The server authenticates the user against the database based on the login information received. If authentication is successful, it generates an authentication token and returns it to the terminal.

[1506] If the server fails the authentication, it generates an error message and returns it to the terminal.

[1507] Step 3:

[1508] Entering the theme and mood

[1509] Input: The user inputs the theme and mood.

[1510] Specific behavior:

[1511] The user inputs the theme and atmosphere and presses the "Generate" button.

[1512] The terminal generates the input theme and atmosphere as request data and transmits it to the server.

[1513] Data processing and output:

[1514] The server passes data to a generative artificial intelligence model based on the received theme and atmosphere.

[1515] Step 4:

[1516] Lyric and melody generation

[1517] Input: Theme and mood data

[1518] Specific behavior:

[1519] A generative artificial intelligence model automatically generates lyrics and melodies based on a specified theme and mood.

[1520] Data processing and output:

[1521] The server temporarily stores the generated lyrics and melody data and returns them to the terminal.

[1522] Step 5:

[1523] Obtaining and displaying results

[1524] Input: Generated lyrics and melody data

[1525] Specific behavior:

[1526] The terminal receives the lyrics and melody data returned from the server.

[1527] The terminal converts the data into a data format for display on the user interface.

[1528] Data processing and output:

[1529] The device displays the lyrics and melody on a user interface.

[1530] The user checks the displayed results.

[1531] Step 6:

[1532] Saving and sharing results

[1533] Input: User presses the save or share button.

[1534] Specific behavior:

[1535] The user presses a button indicating their intent to save or share.

[1536] The device generates a save or share request and sends it to the server.

[1537] Data processing and output:

[1538] The server receives the save request and saves the generated lyrics and melody in a database.

[1539] The server processes the share request and sends a share notification to other users.

[1540] Furthermore, an emotion engine that estimates the user's emotion may be further combined. That is, the identification processing unit 290 may estimate the user's emotion using the emotion identification model 59, and perform identification processing using the user's emotion.

[1541] The present invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user, using a generative artificial intelligence model and an emotion engine. This system is capable of recognizing the user's emotions and generating optimal music based on the recognized emotions. Specific embodiments of the system are described below.

[1542] System configuration

[1543] The system mainly consists of the following components:

[1544] 1. Server: Hosts the generative AI model and emotion engine, and handles all major data processing.

[1545] 2. Terminal: Provides a user interface, receives input and emotion data from the user, and displays the results.

[1546] 3. User: Input the theme and mood, provide emotional data and generate an original song.

[1547] Program processing

[1548] User Registration and Login

[1549] Users: When using the service for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[1550] Device: Generates request data based on registration or login information and sends it to the server.

[1551] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the device.

[1552] Entering the theme and mood

[1553] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[1554] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[1555] Emotion Engine Operation

[1556] Server: Analyzes the received emotional data with the emotion engine and recognizes the user's emotions. Based on the recognized emotions, the server suggests or automatically adjusts the appropriate theme and atmosphere.

[1557] Lyric and melody generation

[1558] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, the data is input into the generative AI model, which then generates the lyrics and melody.

[1559] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[1560] Obtaining and displaying results

[1561] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1562] User: Check the original lyrics and melody displayed.

[1563] Save the results (optional)

[1564] User: Optionally, click the Save button to save the generated lyrics and melody.

[1565] Device: Generates a save request and sends it to the server.

[1566] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1567] Specific examples

[1568] Example of user operation and emotion recognition

[1569] 1. User Registration

[1570] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[1571] Terminal: Generates registration data as request data and sends it to the server.

[1572] Server: Saves the new user information in the database and returns a success message to the device.

[1573] 2. Theme and mood input and emotion recognition

[1574] User: Enter the theme "love" and the mood "sad" and provide emotional data (e.g., a facial image taken with a camera).

[1575] Terminal: Generates theme, atmosphere, and emotion data as request data and sends it to the server.

[1576] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it uses this information to adjust the theme and atmosphere, such as making the song even more sad, and inputs this into the generative AI model.

[1577] 3. Displaying the results

[1578] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[1579] User: See the results and be happy.

[1580] In this way, users can easily create and save original lyrics and melodies that fit their emotions without any specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[1581] The processing flow will be explained below.

[1582] Step 1:

[1583] User: When using for the first time, access the website or app, enter your name, email address, and password in the registration form, and press the "Register" button.

[1584] Step 2:

[1585] Terminal: Converts the data entered in the registration form into request data and sends it to the server.

[1586] Step 3:

[1587] Server: Receives the request data, registers the new user in the database, and returns a response containing a success message to the device after registration is complete.

[1588] Step 4:

[1589] User: If you are an existing user, enter your registered "email address" and "password" and press the login button.

[1590] Step 5:

[1591] Terminal: Generates request data to send login information to the server and sends it to the server.

[1592] Step 6:

[1593] Server: Compares the received login information with the database, and if authentication is successful, generates an access token and returns it to the device.

[1594] Step 7:

[1595] User: Go to the dashboard screen and enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[1596] Step 8:

[1597] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[1598] Step 9:

[1599] Server: Analyzes the received emotion data with the emotion engine to recognize the user's emotion. Adjusts the theme and atmosphere based on the recognized emotion.

[1600] Step 10:

[1601] Server: Based on the recognized emotions and adjusted theme and mood, the data is fed into a generative AI model, which then generates original lyrics and melody.

[1602] Step 11:

[1603] Server: Temporarily stores the generated lyrics and melody, and sends the generated results to the device.

[1604] Step 12:

[1605] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1606] Step 13:

[1607] User: Check the original lyrics and melody displayed. Press the save button if necessary.

[1608] Step 14:

[1609] Device: Generates a save request and sends it to the server.

[1610] Step 15:

[1611] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1612] Through the above processing steps, users can easily create and save original lyrics and melodies that fit their emotions, even without specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[1613] Example 2

[1614] Next, a description will be given of Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the headset type terminal 314 will be referred to as a "terminal."

[1615] Conventional music generation systems require users to specify the theme and atmosphere themselves, making it difficult to generate music that matches the user's emotions. Furthermore, the quality and compatibility of the lyrics and melody generated based on the specified theme and atmosphere often did not meet the user's expectations. Furthermore, there was a lack of a way to appropriately reflect the user's emotions and feedback, limiting the freedom of creative activity. This led to problems such as reduced user satisfaction and a decrease in the enjoyment of music creation.

[1616] The specific processing by the specific processing unit 290 of the data processing device 12 in the second embodiment is realized by the following means.

[1617] In this invention, the server includes means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model, user interface means for accepting user input, means for displaying the generated lyrics and melody, means for saving the generated lyrics and melody, emotion engine means for analyzing and recognizing user emotion data, and means for adjusting the theme and atmosphere based on the user emotion, thereby enabling the generation of original lyrics and melodies that are in line with the user's emotions.

[1618] A "generative artificial intelligence model" is an artificial intelligence model that automatically generates musical content such as lyrics and melodies based on a theme or atmosphere specified by the user.

[1619] The "user interface means" is an operating means by which the user inputs the theme, atmosphere, emotional data, etc. into the system and checks the generated results.

[1620] The "means for displaying the generated lyrics and melody" refers to a means for visually or aurally providing the lyrics and melody generated by the generative artificial intelligence model to the user.

[1621] The "means for saving the generated lyrics and melody" refers to a means for a user to permanently or temporarily save the generated lyrics and melody.

[1622] The "emotion engine means" is an algorithm or mechanism for analyzing emotion data provided by a user and recognizing a particular emotional state.

[1623] The "means for adjusting the theme and atmosphere based on the user's emotion" refers to a means for dynamically changing the initially set theme and atmosphere based on the recognized emotion information of the user.

[1624] The present invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user, using a generative artificial intelligence model and an emotion engine. This system is capable of recognizing the user's emotions and generating optimal music based on the recognized emotions. Specific embodiments of the system are described below.

[1625] System configuration

[1626] The system mainly consists of the following components:

[1627] 1. Server: Hosts the generative AI model and emotion engine, and handles all major data processing.

[1628] 2. Terminal: Provides a user interface, receives input and emotion data from the user, and displays the results.

[1629] 3. User: Input the theme and mood, provide emotional data and generate an original song.

[1630] User Registration and Login

[1631] Users: When using the website or app for the first time, they register by entering their name, email address, and password. Existing users can log in from the login screen.

[1632] Device: Generates request data based on registration or login information and sends it to the server.

[1633] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the device.

[1634] Entering the theme and mood

[1635] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[1636] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[1637] Emotion Engine Operation

[1638] Server: Analyzes the received emotional data with the emotion engine and recognizes the user's emotions. Based on the recognized emotions, the server suggests or automatically adjusts the appropriate theme and atmosphere.

[1639] Lyric and melody generation

[1640] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, the data is input into the generative AI model, which then generates the lyrics and melody.

[1641] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[1642] Obtaining and displaying results

[1643] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1644] User: Check the original lyrics and melody displayed.

[1645] Save the results (optional)

[1646] User: Optionally, click the Save button to save the generated lyrics and melody.

[1647] Device: Generates a save request and sends it to the server.

[1648] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1649] Specific examples

[1650] Example of user operation and emotion recognition

[1651] 1. User Registration

[1652] User: Enter the name "User A", email address "userA@example.com", and password "password123" in the registration form and press the "Register" button.

[1653] Terminal: Generates registration data as request data and sends it to the server.

[1654] Server: Saves the new user information in the database and returns a success message to the device.

[1655] 2. Theme and mood input and emotion recognition

[1656] User: Enter the theme "love" and the mood "sad" and provide emotional data (e.g., a facial image taken with a camera).

[1657] Terminal: Generates theme, atmosphere, and emotion data as request data and sends it to the server.

[1658] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it uses this information to adjust the theme and atmosphere, such as making the song even more sad, and inputs this into the generative AI model.

[1659] 3. Displaying the results

[1660] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[1661] User: See the results and be happy.

[1662] In this way, users can easily create and save original lyrics and melodies that fit their emotions without any specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[1663] Examples of prompts:

[1664] "Recognize sad emotions from facial images taken by the user with a camera and generate lyrics and melodies based on sad love themes."

[1665] The flow of the identification process in the second embodiment will be described with reference to FIG.

[1666] Step 1: User Registration

[1667] User: Visits a website or app for the first time and enters their name, email address, and password.

[1668] Input: Name, Email Address, Password

[1669] Action: Enter information into a registration form.

[1670] Output: Registration information

[1671] Terminal: Generates request data based on the information entered in the registration form and sends it to the server.

[1672] Input: Registration information entered by the user

[1673] What it does: Formats registration information as request data.

[1674] Output: Request data

[1675] Server: The received user information is stored in a database, and if the new registration is successful, a message indicating successful user registration and an authentication token are generated and sent back to the device.

[1676] Input: Request data

[1677] What it does: Stores information in a database and generates an authentication token.

[1678] Output: Authentication token and success message

[1679] Step 2: Log in

[1680] User: If you are using an existing account, enter your email address and password on the login screen.

[1681] Input: Email address, Password

[1682] Action: Enter information into a login form.

[1683] Output: Login information

[1684] Terminal: Generates request data based on the information entered in the login form and sends it to the server.

[1685] Input: The login information entered by the user

[1686] What it does: Formats login information as request data.

[1687] Output: Request data

[1688] Server: Authenticates the user by comparing it with the user information in the database, and if authentication is successful, generates an authentication token and returns it to the terminal.

[1689] Input: Request data

[1690] What it does: Checks against a database and generates an authentication token.

[1691] Output: Authentication token and success message

[1692] Step 3: Enter the theme and mood

[1693] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sad) through the interface.

[1694] Input: Theme, Atmosphere

[1695] Action: Enter information into a user interface.

[1696] Output: Theme and mood information

[1697] Terminal: Generates the theme and atmosphere information entered by the user as request data and sends it to the server.

[1698] Input: Theme and mood information

[1699] What it does: Formats this information as request data.

[1700] Output: Request data

[1701] Step 4: Provide emotion data

[1702] User: Provides emotion data such as camera images and microphone audio.

[1703] Input: Camera image or microphone audio

[1704] Action: Get emotion data.

[1705] Output: Emotion data

[1706] Device: The provided emotion data is included in the request data and sent to the server.

[1707] Input: Emotion data

[1708] What it does: Formats emotion data as request data.

[1709] Output: Request data

[1710] Step 5: Emotion Engine in Action

[1711] Server: Receives emotion data sent from the device and passes it to the emotion engine for analysis.

[1712] Input: Request data including emotion data

[1713] What it does: Analyzes emotion data with an emotion engine.

[1714] Output: Analysis results (user sentiment)

[1715] Emotion engine: Recognizes the user's emotions (e.g. sad, happy, angry).

[1716] Input: Emotion data

[1717] How it works: Analyzes emotion data and recognizes emotions.

[1718] Output: Recognized emotion

[1719] Step 6: Adjusting the theme and mood

[1720] Server: Adjusts the theme and atmosphere appropriately based on the analysis results of the emotion engine.

[1721] Input: Perceived emotions, initial themes and moods

[1722] What it does: Adjust the theme and atmosphere.

[1723] Output: Coordinated theme and atmosphere

[1724] Step 7: Generate lyrics and melody

[1725] Server: Inputs the results of the emotion engine and adjusted theme and mood data into the generative AI model.

[1726] Input: Perceived emotions, adjusted theme and mood

[1727] How it works: Input data into a generative artificial intelligence model.

[1728] Output: Lyrics and melody

[1729] Generative AI model: Generates lyrics and melodies based on input data.

[1730] Input: Perceived emotions, adjusted theme and mood

[1731] What it does: Generates lyrics and melodies.

[1732] Output: Generated lyrics and melody

[1733] Step 8: Save and send results

[1734] Server: Temporarily stores the generated lyrics and melody, and sends the results to the device.

[1735] Input: Generated lyrics and melody

[1736] What it does: Saves lyrics and melody and sends them to your device.

[1737] Output: Transmission data (lyrics and melody)

[1738] Step 9: Retrieving and displaying results

[1739] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1740] Input: Transmission data (lyrics and melody)

[1741] What it does: Formats and displays data.

[1742] Output: Display data (lyrics and melody)

[1743] User: Check the original lyrics and melody displayed.

[1744] Input: Display data (lyrics and melody)

[1745] Action: Check the lyrics and melody.

[1746] Output: Verification result

[1747] Step 10: Save the results (optional)

[1748] User: Optionally, press the Save button to save the generated lyrics and melody.

[1749] Input: Display data (lyrics and melody)

[1750] Action: Press the Save button.

[1751] Output: Save request

[1752] Device: Generates a save request and sends it to the server.

[1753] Input: Save request

[1754] Behavior: Creates a save request and sends it to the server.

[1755] Output: Save request

[1756] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1757] Input: Save request

[1758] What it does: Saves data to a database.

[1759] Output: Saved results

[1760] (Application example 2)

[1761] Next, a description will be given of Application Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the headset type terminal 314 will be referred to as a "terminal."

[1762] In conventional music generation systems, users can only specify a theme or atmosphere, and they are unable to generate music based on the user's real-time emotions. Furthermore, the generated music does not incorporate user feedback, making it impossible to provide a personalized musical experience that is deeply connected to individual emotions. Furthermore, there is a need for background music that can be tailored to specific situations.

[1763] The specific processing by the specific processing unit 290 of the data processing device 12 in Application Example 2 is realized by the following means. In this invention, the server includes means for automatically generating original lyrics and melody based on a theme and atmosphere specified by a user using a generative artificial intelligence model, user interface means for accepting user input and emotional data, emotion engine means for generating appropriate music based on the user's emotions, means for displaying the generated lyrics and melody, and means for saving the generated lyrics and melody. This makes it possible to generate music based on the user's real-time emotions, providing a personalized musical experience that is deeply related to those emotions.

[1764] A "generative AI model" is an AI model that automatically generates content that corresponds to a specific theme or atmosphere based on user input.

[1765] The "user interface means" is an interface device for accepting input and emotional data from the user.

[1766] The "emotion engine means" is a processing device for analyzing the user's emotions and generating appropriate music based on the user's emotions.

[1767] The "means for displaying the generated lyrics and melody" is a device for displaying the generated lyrics and melody on a user interface.

[1768] The "means for storing the generated lyrics and melody" is a device for storing the generated lyrics and melody in a database or a storage device.

[1769] "Emotion data" is data that indicates the user's emotional state, and in many cases is information used to perform emotion analysis based on camera footage and audio data.

[1770] "Theme and atmosphere" refers to the basic concept and mood of the song designated by the user, and lyrics and melody are generated based on this.

[1771] The "feedback means" is a device for receiving opinions and evaluations from users regarding the lyrics and melody that have been created.

[1772] The "means for acquiring in real time" is a device for collecting user emotion data in real time.

[1773] "Background music" is music intended to enhance the user experience in a user interface or other environment.

[1774] This invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model and an emotion engine. This system includes a process for recognizing the user's emotions in real time and generating music based on those emotions.

[1775] System configuration

[1776] The system mainly consists of the following components:

[1777] 1. Server:

[1778] It hosts the generative AI model and emotion engine, and handles all major data processing.

[1779] User information, generated lyrics, and melodies are stored in a database.

[1780] Analyzes user emotional data and suggests themes and atmospheres based on emotions.

[1781] 2. Terminal:

[1782] It provides a user interface and receives input and emotion data from the user.

[1783] The generated lyrics and melody are displayed to the user.

[1784] 3. User:

[1785] Register and log in, enter the theme and mood, and provide emotional data (e.g., camera images and microphone audio).

[1786] Program processing

[1787] User Registration and Login

[1788] Users: When using the service for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[1789] Terminal: Generates request data based on registration or login information and sends it to the server.

[1790] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the terminal.

[1791] Theme and mood input and emotion recognition

[1792] User: Enter a theme (e.g., romance) and mood (e.g., sadness), and provide emotional data (e.g., a facial image taken with a camera).

[1793] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[1794] Server: Analyzes the emotion data using an emotion engine to recognize the user's emotions. Automatically suggests or adjusts themes and moods based on the emotion (e.g., "sad").

[1795] Lyric and melody generation

[1796] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, data is input into a generative artificial intelligence model to generate lyrics and melody.

[1797] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[1798] Displaying and saving results

[1799] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1800] User: Check the original lyrics and melody displayed and press the save button to save them if necessary.

[1801] Server: Processes the save request and stores the generated lyrics and melody in a database.

[1802] Specific examples

[1803] Examples of user operations

[1804] 1. User Registration

[1805] User: Enter your name, email address and password in the registration form and press the "Register" button.

[1806] Terminal: Generates registration data as request data and sends it to the server.

[1807] Server: Saves the new user information in the database and returns a success message to the terminal.

[1808] 2. Theme and mood input and emotion recognition

[1809] User: Enters the theme "love" and the mood "sad" and provides emotional data (for example, a facial image taken with a camera).

[1810] Terminal: Generates theme, atmosphere and emotion data as request data and sends it to the server.

[1811] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it adjusts the theme and atmosphere based on this information and inputs it into the generative AI model.

[1812] 3. Displaying the results

[1813] Terminal: Receives the generated lyrics and melody data and displays them on the interface.

[1814] User: Check the results and be satisfied. Save the generated data if desired.

[1815] Prompt Sentence Examples

[1816] Theme: Love

[1817] Mood: Sad

[1818] Emotion: The user has a sad expression and wants a sad melody.

[1819] In this way, the present invention provides original music that responds to the user's real-time emotions, thereby realizing a musical experience that is deeply connected to emotions.

[1820] The flow of the specific processing in the application example 2 will be described with reference to FIG.

[1821] Step 1:

[1822] User Registration and Login

[1823] Users: When using for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[1824] Input: Name, Email Address, Password

[1825] Output: Authentication token

[1826] Terminal: Generates request data based on registration or login information and sends it to the server.

[1827] Specific operation: The terminal serializes the input data into JSON format and sends an HTTP POST request to the server.

[1828] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the terminal.

[1829] Specific operation: The server checks the user information in the database, and if it does not exist, it registers a new user; if it does exist, it checks the password and returns an authentication token.

[1830] Step 2:

[1831] Entering the theme and mood

[1832] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera image and microphone audio).

[1833] Input: Theme, mood, and emotional data

[1834] Output: Request data

[1835] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[1836] Specific operation: The device aggregates the data obtained from the UI, serializes it in JSON format, and sends it to the server.

[1837] Step 3:

[1838] Emotion Engine Operation

[1839] Server: The received emotion data is analyzed using an emotion engine to recognize the user's emotion.

[1840] Input: Emotion data

[1841] Output: Emotion recognition result

[1842] Specific operation: The emotion engine on the server uses image analysis algorithms to estimate emotions, for example, from the user's facial expressions, and generates recognized emotion data (e.g., "sad").

[1843] Step 4:

[1844] Lyric and melody generation

[1845] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, data is input into a generative artificial intelligence model to generate lyrics and melody.

[1846] Input: Emotion recognition results, theme, mood

[1847] Output: Generated lyrics and melody

[1848] Specific operation: The server inputs the emotion recognition results, theme, and atmosphere data into the generated AIT model as prompts, and the AI ​​generates lyrics and melody.

[1849] Step 5:

[1850] Displaying the results

[1851] Terminal: Formats the generated lyrics and melody data and displays it on a user interface.

[1852] Input: Generated lyrics and melody

[1853] Output: Formatted lyrics and melody

[1854] Specific operation: The data received on the terminal is converted into a format suitable for the user interface and displayed on the screen.

[1855] Step 6:

[1856] Saving the results

[1857] User: Clicks the Save button to save the generated lyrics and melody if desired.

[1858] Input: Save request

[1859] Output: Save confirmation message

[1860] Device: Generates a save request and sends it to the server.

[1861] Specific operation: The device serializes the save request in JSON format and sends it to the server.

[1862] Server: Processes the received save request and stores the generated lyrics and melody in a database.

[1863] Specific operation: The server performs the database operation, and if the save is successful, it returns a confirmation message to the terminal.

[1864] The specific processing unit 290 transmits the result of the specific processing to the headset type terminal 314. In the headset type terminal 314, the control unit 46A causes the speaker 240 and the display 343 to output the result of the specific processing. The microphone 238 acquires audio indicating a user input regarding the result of the specific processing. The control unit 46A transmits audio data indicating the user input acquired by the microphone 238 to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the audio data.

[1865] The data generation model 58 is a so-called generative AI (Artificial Intelligence). An example of the data generation model 58 is ChatGPT (Internet Search<URL: https: / / openai.com / blog / chatgpt> ), Gemini (Internet search <url: https: gemini.google.com ?hl="ja">) and other generation AIs. The data generation model 58 is obtained by performing deep learning on a neural network. A prompt including an instruction is input to the data generation model 58, and inference data such as voice data indicating voice, text data indicating text, and image data indicating an image is also input. The data generation model 58 performs inference on the input inference data in accordance with the instruction indicated by the prompt, and outputs the inference result in a data format such as voice data and text data. Here, inference refers to, for example, analysis, classification, prediction, and / or summarization.

[1866] In the above embodiment, an example was given in which the specific processing is performed by the data processing device 12, but the technology of the present disclosure is not limited to this, and the specific processing may be performed by the headset type terminal 314.

[1867] [Fourth embodiment]

[1868] FIG. 7 shows an example of the configuration of a data processing system 410 according to the fourth embodiment.

[1869] 7, a data processing system 410 includes a data processing device 12 and a robot 414. An example of the data processing device 12 is a server.

[1870] The data processing device 12 includes a computer 22, a database 24, and a communication I / F 26. The computer 22 is an example of a "computer" according to the technology of the present disclosure. The computer 22 includes a processor 28, a RAM 30, and a storage 32. The processor 28, the RAM 30, and the storage 32 are connected to a bus 34. The database 24 and the communication I / F 26 are also connected to the bus 34. The communication I / F 26 is connected to a network 54. Examples of the network 54 include a WAN (Wide Area Network) and / or a LAN (Local Area Network).

[1871] The robot 414 includes a computer 36, a microphone 238, a speaker 240, a camera 42, a communication I / F 44, and a control target 443. The computer 36 includes a processor 46, a RAM 48, and a storage 50. The processor 46, the RAM 48, and the storage 50 are connected to a bus 52. The microphone 238, the speaker 240, the camera 42, and the control target 443 are also connected to the bus 52.

[1872] The microphone 238 receives instructions and the like from the user 20 by receiving voice uttered by the user 20. The microphone 238 captures the voice uttered by the user 20, converts the captured voice into audio data, and outputs it to the processor 46. The speaker 240 outputs audio in accordance with instructions from the processor 46.

[1873] Camera 42 is a small digital camera equipped with an optical system including a lens, aperture, and shutter, and an imaging element such as a CMOS (Complementary Metal-Oxide-Semiconductor) image sensor or a CCD (Charge Coupled Device) image sensor, and captures images of the surroundings of user 20 (for example, an imaging range defined by an angle of view equivalent to the field of vision of a typical healthy person).

[1874] The communication I / F 44 is connected to a network 54. The communication I / Fs 44 and 26 are responsible for the exchange of various information between the processor 46 and the processor 28 via the network 54. The exchange of various information between the processor 46 and the processor 28 using the communication I / Fs 44 and 26 is carried out in a secure state.

[1875] The control object 443 includes a display device, LEDs in the eyes, and motors for driving the arms, hands, and feet. The posture and gestures of the robot 414 are controlled by controlling the motors of the arms, hands, and feet. Some of the emotions of the robot 414 can be expressed by controlling these motors. In addition, the facial expressions of the robot 414 can also be expressed by controlling the light emission state of the LEDs in the eyes of the robot 414.

[1876] Fig. 8 shows an example of the main functions of the data processing device 12 and the robot 414. As shown in Fig. 8, in the data processing device 12, a specific process is performed by the processor 28. A specific process program 56 is stored in the storage 32.

[1877] The specific processing program 56 is an example of a "program" according to the technology of the present disclosure. The processor 28 reads the specific processing program 56 from the storage 32 and executes the read specific processing program 56 on the RAM 30. The specific processing is realized by the processor 28 operating as a specific processing unit 290 in accordance with the specific processing program 56 executed on the RAM 30.

[1878] The storage 32 stores a data generation model 58 and an emotion identification model 59. The data generation model 58 and the emotion identification model 59 are used by the identification processing unit 290.

[1879] In the robot 414, the processor 46 performs the reception output process. A reception output program 60 is stored in the storage 50. The processor 46 reads the reception output program 60 from the storage 50 and executes the read reception output program 60 on the RAM 48. The reception output process is realized by the processor 46 operating as the control unit 46A in accordance with the reception output program 60 executed on the RAM 48.

[1880] Next, a description will be given of the specific processing performed by the specific processing unit 290 of the data processing device 12. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[1881] The present invention is a system that uses a generative artificial intelligence model to automatically generate original lyrics and melodies based on a theme and atmosphere specified by the user. This system performs a series of processes, from accepting user input to displaying the generated lyrics and melodies and saving them. Specific embodiments of the system are described below.

[1882] System configuration

[1883] The system mainly consists of the following components:

[1884] 1. Server: Hosts the generative AI model and handles all major data processing.

[1885] 2. Terminal: Provides the user interface, accepts input from the user and displays the results.

[1886] 3. User: Generate an original song by inputting a theme or atmosphere.

[1887] Program processing

[1888] User Registration and Login

[1889] User: When using for the first time, register by entering your name, email address, and password. Existing users will be authenticated by entering their login information on the login screen.

[1890] Terminal: Based on user input, generates data to send registration information and login information to the server and sends it to the server.

[1891] Server: Stores the received user information in a database and performs authentication. If successful, generates an authentication token and returns it to the device.

[1892] Entering the theme and mood

[1893] User: After logging in, enter the "theme" (e.g., romance) and "atmosphere" (e.g., sad) in the provided form and press the generate button.

[1894] Terminal: The user's specified theme and atmosphere are sent to the server as request data.

[1895] Lyric and melody generation

[1896] Server: Inputs data into a generative AI model based on the received theme and atmosphere. The AI ​​generates original lyrics and melody according to the specified conditions.

[1897] Server: Temporarily stores the generated lyrics and melody and returns the results to the device.

[1898] Obtaining and displaying results

[1899] Terminal: Receives the lyrics and melody sent from the server and converts them into a display format for display on the user interface.

[1900] User: Check the original lyrics and melody displayed.

[1901] Save the results (optional)

[1902] User: Optionally, click the Save button to save the generated lyrics and melody.

[1903] Device: Generates and sends a save request to the server.

[1904] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1905] Specific examples

[1906] Specific examples of user operations

[1907] 1. User Registration

[1908] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[1909] Device: Generates the registration data as a request and sends it to the server.

[1910] Server: Saves the new user information in the database and returns a success message to the device.

[1911] 2. Enter the theme and atmosphere

[1912] User: Enter the theme "Romance" and the atmosphere "Sad" and press the "Generate" button.

[1913] Terminal: Sends the request data to the server.

[1914] Server: Passes input data to the AI ​​model and generates lyrics and melody.

[1915] 3. Displaying the results

[1916] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[1917] User: See the results and be happy.

[1918] In this way, users can easily create original songs without any specialized skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[1919] The processing flow will be explained below.

[1920] Step 1:

[1921] User: When using for the first time, access the website or app, enter your name, email address, and password in the registration form, and press the "Register" button.

[1922] Step 2:

[1923] Terminal: Converts the data entered in the registration form into request data and sends it to the server.

[1924] Step 3:

[1925] Server: Receives the request data, registers the new user in the database, and returns a response containing a success message to the device after registration is complete.

[1926] Step 4:

[1927] User: If you are an existing user, enter your registered email address and password and press the login button.

[1928] Step 5:

[1929] Terminal: Generates request data to send login information to the server and sends it to the server.

[1930] Step 6:

[1931] Server: Compares the received login information with the database, and if authentication is successful, generates an access token and returns it to the device.

[1932] Step 7:

[1933] User: Go to the dashboard screen and enter the theme (e.g., romance) and mood (e.g., sad).

[1934] Step 8:

[1935] Terminal: Generates request data based on the input theme and atmosphere and sends it to the server.

[1936] Step 9:

[1937] Server: Analyzes the received request data and inputs the theme and atmosphere into the generative AI model.

[1938] Step 10:

[1939] Server: The AI ​​model generates lyrics and melodies based on the specified theme and mood. The generated data is temporarily stored and the results are sent to the device.

[1940] Step 11:

[1941] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[1942] Step 12:

[1943] User: Check the original lyrics and melody displayed. Press the save button if necessary.

[1944] Step 13:

[1945] Device: Generates a save request and sends it to the server.

[1946] Step 14:

[1947] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[1948] Through the above processing steps, users can easily create and save original lyrics and melodies without any specialized knowledge or skills.

[1949] Example 1

[1950] Next, a description will be given of Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[1951] Conventional music production systems have made it difficult for ordinary users without specialized knowledge to create original lyrics and melodies, and the lack of a means to easily store and manage the generated music content has limited the scope of users' creative activities.

[1952] The specific processing by the specific processing unit 290 of the data processing device 12 in the first embodiment is realized by the following means.

[1953] In this invention, the server includes means for automatically generating original lyrics and melodies using a generative artificial intelligence model, means for generating prompt sentences based on a theme and atmosphere specified by the user, and means for temporarily storing the generated lyrics and melodies and returning them to the user terminal, thereby enabling users to easily generate, check, and save original lyrics and melodies that match a theme without any specialized knowledge.

[1954] A "generative artificial intelligence model" is a machine learning model that automatically generates original lyrics and melodies based on input conditions such as theme and atmosphere.

[1955] The "user interface means" is a means for providing an interface such as an operation screen or input form for a user to input information to the system.

[1956] "Means for managing user registration and login information" refers to the means for managing and saving information for users to register when using the service for the first time, and authentication information for existing users to log in, and for performing authentication processing.

[1957] The "means for displaying the generated lyrics and melody" refers to a means for visually displaying the lyrics and melody generated by the system to the user so that the user can confirm them.

[1958] The "means for saving the generated lyrics and melody" is a means for the user to save the generated content in the system so that it can be reused or edited later.

[1959] A "prompt sentence" is an instruction sentence based on a theme or atmosphere that is input to a generative AI model to generate original lyrics or melodies.

[1960] The present invention is a system that automatically generates original lyrics and melodies using a generative artificial intelligence model. This system is configured to accept user input, display the generated lyrics and melodies, and then perform a series of processes up to saving them. The following describes in detail the embodiments of the present invention.

[1961] System configuration

[1962] The system mainly consists of the following components:

[1963] 1. Server: Hosts the generative AI models and handles all major data processing, especially the GeneratorAI model.

[1964] 2. Terminal: Provides a user interface, receives input from the user, and displays the results. Terminals include PCs and smartphones, and are operated via web or mobile applications.

[1965] 3. User: Enter a theme or atmosphere to generate original lyrics and melodies.

[1966] Program processing

[1967] User Registration and Login

[1968] When using the service for the first time, users register by entering their name, email address, and password. Existing users can authenticate by entering their login information on the login screen. The device sends the user's input information to the server, which then stores the received user information in a database. If authentication is successful, an authentication token is generated and sent back to the device.

[1969] Entering the theme and mood

[1970] After logging in, the user enters the theme and mood in the provided form and presses the generate button. For example, the user enters "romance" as the theme and "sad" as the mood. The device then sends this information to the server.

[1971] Lyric and melody generation

[1972] The server inputs data into a generative AI model based on the received theme and atmosphere. The Generator AI model generates original lyrics and a melody according to the specified conditions. The generated lyrics might be something like "I'm alone on a sad night..." This generation process takes about five seconds. The generated lyrics and melody are temporarily stored in memory.

[1973] Obtaining and displaying results

[1974] The device receives the lyrics and melody sent from the server and displays them on the user interface. The device converts the received data into HTML format, places the lyrics in the text display area, and loads the melody data into the audio player. The user then checks this and decides whether they are satisfied with the generated results.

[1975] Saving the results

[1976] If the user wants to save the generated lyrics and melody, he / she presses the save button. The device sends a save request to the server, which processes the request, saves the generated lyrics and melody in the database, and returns a save completion message to the device.

[1977] Specific examples

[1978] Specific examples of user operations

[1979] 1. User Registration

[1980] The user enters the name "Taro", email address "taro@example.com", and password "password123" in the registration form and presses the "Register" button.

[1981] The terminal generates the registration data as a request and sends it to the server.

[1982] The server stores the new user information in its database and returns a success message to the terminal.

[1983] 2. Enter the theme and atmosphere

[1984] The user inputs the theme "Romance" and the atmosphere "Sad" and presses the "Generate" button.

[1985] The terminal transmits the request data to the server.

[1986] The server passes the input data to the AI ​​model, which generates lyrics and a melody.

[1987] 3. Displaying the results

[1988] The device receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[1989] The user sees the results and is satisfied.

[1990] 4. Saving the results

[1991] The user presses the save button to save the generated lyrics and melody.

[1992] The terminal sends a save request to the server.

[1993] The server processes the received save request and stores the generated lyrics and melody in a database.

[1994] An example prompt is:

[1995] "Generative AI model, please generate original lyrics with a theme of 'love' and a 'sad' atmosphere."

[1996] The flow of the identification process in the first embodiment will be described with reference to FIG.

[1997] Step 1:

[1998] User Registration and Login

[1999] Users: When using for the first time, they register by entering their name, email address, and password. Existing users can authenticate by entering their email address and password on the login screen.

[2000] Input: Name, Email Address, Password

[2001] Terminal: Based on the user's input, the registration information and login information are compiled into JSON format and an HTTP POST request is sent to the server.

[2002] Output: Authentication token (if login is successful)

[2003] Specific operation: The device sends a request to "https: / / api.example.com / register" or "https: / / api.example.com / login".

[2004] Step 2:

[2005] Server user information processing

[2006] Server: Validates the received user information and saves the new registration information in the database or checks whether it matches the existing information. If authentication is successful, generates an authentication token and returns it to the device.

[2007] Enter: Registration or login information

[2008] Output: Authentication token or error message

[2009] What happens: The server performs the authentication process and updates or checks the user database using SQL queries.

[2010] Step 3:

[2011] Entering the theme and mood

[2012] User: After logging in, enter the theme (e.g., "Romance") and mood (e.g., "Sad") and press the "Generate" button.

[2013] Input: Theme and Mood

[2014] Terminal: The user input data is compiled into JSON format and sent to the server via an HTTP POST request.

[2015] Output: Request data to the server

[2016] Specific operation: The device sends a request to "https: / / api.example.com / generate".

[2017] Step 4:

[2018] Server data processing and generation

[2019] Server: Inputs the received theme and atmosphere data into a generative AI model (e.g., GeneratorAI) to generate original lyrics and melody. The generated data is compiled in JSON format and sent back to the device.

[2020] Input: Theme and Mood

[2021] Output: Generated lyrics and melody data

[2022] Specific operation: The server calls the API of the AI ​​model, obtains and processes the data.

[2023] Step 5:

[2024] Obtaining and displaying results

[2025] Terminal: Receives the lyrics and melody data sent from the server and converts them into HTML format for display on the user interface. The melody data is loaded into the audio player.

[2026] Input: Generated lyrics and melody data

[2027] Output: User interface display

[2028] Specific behavior: The device displays the data using an HTML template and loads the melody data into the audio player.

[2029] Step 6:

[2030] Saving the results

[2031] User: Optionally, click the Save button to save the generated lyrics and melody.

[2032] On the device: The save request is compiled into JSON format data and sent to the server via an HTTP POST request.

[2033] Input: Save request

[2034] Output: Request data to the server

[2035] Specific operation: The device sends a request to "https: / / api.example.com / save".

[2036] Step 7:

[2037] Server save process

[2038] Server: Processes the received save request, saves the generated lyrics and melody to the database, and generates a save completion message and returns it to the device.

[2039] Input: Save request

[2040] Output: Save complete message

[2041] Specific behavior: The server saves the data in the user database using an SQL query and returns a response indicating that the save was successful.

[2042] (Application example 1)

[2043] Next, a description will be given of Application Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[2044] Conventional music generation systems could generate lyrics and melodies based on a user-specified theme and atmosphere, but they had limited functionality for sharing the generated music content with other users and receiving feedback. This limited user interaction and content evaluation, hindering the enjoyment of sharing one's creations with others and the opportunity to improve through feedback. Furthermore, many users found it time-consuming to save and manage their creations. To address these issues, the present invention aims to provide a system that allows users to easily share the lyrics and melodies they create and receive feedback from other users.

[2045] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 1 is realized by the following means.

[2046] In this invention, the server includes means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model, a user interface for accepting user input, a means for displaying the generated lyrics and melodies, a means for saving the generated lyrics and melodies, and a means for sharing the generated results with other users. This allows users to easily share the generated music content with other users and receive feedback, thereby improving the enjoyment and quality of music creation.

[2047] A "generative artificial intelligence model" is an artificial intelligence model that automatically generates lyrics and melodies based on a theme or atmosphere specified by the user.

[2048] A "theme" refers to the main topic or motif related to the content of the lyrics or melody to be generated, and is an element designated by the user.

[2049] "Mood" is a user-specified element that determines the emotion and tone of the lyrics and melody that will be generated.

[2050] "Lyrics" refer to the words or sentences sung to accompany the melody in a musical work.

[2051] A "melody" is an element that makes up a series of pitches and rhythms in a musical work.

[2052] "User interface means" refers to a function that provides an interface for a user to input to the system.

[2053] "Display means" refers to a function for visually presenting the generated lyrics and melody to the user.

[2054] "Means for saving" refers to a function for recording the generated lyrics and melody as information and storing them in a reusable form.

[2055] "Means for sharing" refers to a function for exchanging generated lyrics and melodies with other users.

[2056] "Feedback" refers to receiving evaluations and opinions from other users, and is a function for collecting external reactions to a user's creations.

[2057] The present invention provides a system that allows users to create original lyrics and melodies based on a theme and atmosphere specified by the user, and allows users to easily share these lyrics and melodies and receive feedback. The following describes an embodiment of the present invention.

[2058] System configuration

[2059] The system mainly consists of the following components:

[2060] 1. Server: Hosts the generative AI model and performs primary data processing.

[2061] 2. Terminal: Provides a user interface, accepts input from the user and displays results.

[2062] 3. User: Enter a theme or atmosphere to create an original song, then share and provide feedback.

[2063] Program processing

[2064] User Registration and Login

[2065] User: When using for the first time, register by entering your name, email address, and password. Existing users will be authenticated by entering their login information on the login screen.

[2066] Terminal: Based on the user's input, it generates data to send registration information and login information to the server and sends it to the server.

[2067] Server: Stores the received user information in a database and executes authentication processing. If successful, generates an authentication token and returns it to the terminal.

[2068] Entering the theme and mood

[2069] User: After logging in, enter the "theme" and "atmosphere" in the provided form and press the generate button.

[2070] Terminal: The theme and atmosphere specified by the user are sent to the server as request data.

[2071] Lyric and melody generation

[2072] Server: Inputs data into a generative AI model based on the received theme and atmosphere. The generative AI model generates original lyrics and melody according to the specified conditions.

[2073] Server: Temporarily stores the generated lyrics and melody and returns the results to the device.

[2074] Obtaining and displaying results

[2075] Terminal: Receives the lyrics and melody sent back from the server and converts them into a display format for display on the user interface.

[2076] User: Check the original lyrics and melody displayed.

[2077] Saving and sharing results

[2078] User: Press the Save button to save the generated lyrics and melody as needed, and the Share button to share the generated results.

[2079] Device: Generates and sends save and share requests to the server.

[2080] Server: Processes received save requests and stores the generated lyrics and melody in a database. Processes share requests and sends share notifications to other users.

[2081] Hardware and software used

[2082] Hardware: Smartphones, tablets, computers

[2083] software:

[2084] Flask: A Python micro-web framework

[2085] SQLAlchemy: Database Management

[2086] OpenAI API: Generative AI Models

[2087] Relational databases (e.g., SQLite, PostgreSQL)

[2088] Specific examples

[2089] Specific examples of user operations

[2090] 1. User Registration

[2091] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[2092] Terminal: Generates registration data as a request and sends it to the server.

[2093] Server: Saves the new user information in the database and returns a success message to the terminal.

[2094] 2. Enter the theme and atmosphere

[2095] User: Enter the theme "Romance" and the atmosphere "Sad" and press the "Generate" button.

[2096] Terminal: Sends request data to the server.

[2097] Server: Passes input data to the AI ​​model and generates lyrics and melody.

[2098] Example prompt sentence:

[2099] Generate lyrics and a melody based on Theme: Romance, Mood: Sad.

[2100] 3. Displaying the results

[2101] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[2102] User: Checks the results and is satisfied.

[2103] This invention allows users to easily create original songs without specialized skills, share them, and receive feedback. This functionality is expected to lower the barrier to music creation, promote communication between users, and contribute to improving the quality of creative activities.

[2104] The flow of the specific processing in the application example 1 will be described with reference to FIG.

[2105] Step 1:

[2106] User Registration

[2107] Input: The user enters their name, email address, and password.

[2108] Specific behavior:

[2109] The user enters their name, email address, and password in the registration form and clicks the "Register" button.

[2110] The terminal generates registration request data based on the input data and transmits it to the server.

[2111] Data processing and output:

[2112] The server stores the received user information in its database and completes the registration of the new user.

[2113] The server generates a registration success message and returns it to the terminal.

[2114] Step 2:

[2115] User Login

[2116] Input: The user enters their email address and password.

[2117] Specific behavior:

[2118] The user enters their email address and password in the login form and clicks the "Login" button.

[2119] The terminal generates login request data based on the input data and sends it to the server.

[2120] Data processing and output:

[2121] The server authenticates the user against the database based on the login information received. If authentication is successful, it generates an authentication token and returns it to the terminal.

[2122] If the server fails the authentication, it generates an error message and returns it to the terminal.

[2123] Step 3:

[2124] Entering the theme and mood

[2125] Input: The user inputs the theme and mood.

[2126] Specific behavior:

[2127] The user inputs the theme and atmosphere and presses the "Generate" button.

[2128] The terminal generates the input theme and atmosphere as request data and transmits it to the server.

[2129] Data processing and output:

[2130] The server passes data to a generative artificial intelligence model based on the received theme and atmosphere.

[2131] Step 4:

[2132] Lyric and melody generation

[2133] Input: Theme and mood data

[2134] Specific behavior:

[2135] A generative artificial intelligence model automatically generates lyrics and melodies based on a specified theme and mood.

[2136] Data processing and output:

[2137] The server temporarily stores the generated lyrics and melody data and returns them to the terminal.

[2138] Step 5:

[2139] Obtaining and displaying results

[2140] Input: Generated lyrics and melody data

[2141] Specific behavior:

[2142] The terminal receives the lyrics and melody data returned from the server.

[2143] The terminal converts the data into a data format for display on the user interface.

[2144] Data processing and output:

[2145] The device displays the lyrics and melody on a user interface.

[2146] The user checks the displayed results.

[2147] Step 6:

[2148] Saving and sharing results

[2149] Input: User presses the save or share button.

[2150] Specific behavior:

[2151] The user presses a button indicating their intent to save or share.

[2152] The device generates a save or share request and sends it to the server.

[2153] Data processing and output:

[2154] The server receives the save request and saves the generated lyrics and melody in a database.

[2155] The server processes the share request and sends a share notification to other users.

[2156] Furthermore, an emotion engine that estimates the user's emotion may be further combined. That is, the identification processing unit 290 may estimate the user's emotion using the emotion identification model 59, and perform identification processing using the user's emotion.

[2157] The present invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user, using a generative artificial intelligence model and an emotion engine. This system is capable of recognizing the user's emotions and generating optimal music based on the recognized emotions. Specific embodiments of the system are described below.

[2158] System configuration

[2159] The system mainly consists of the following components:

[2160] 1. Server: Hosts the generative AI model and emotion engine, and handles all major data processing.

[2161] 2. Terminal: Provides a user interface, receives input and emotion data from the user, and displays the results.

[2162] 3. User: Input the theme and mood, provide emotional data and generate an original song.

[2163] Program processing

[2164] User Registration and Login

[2165] Users: When using the service for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[2166] Device: Generates request data based on registration or login information and sends it to the server.

[2167] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the device.

[2168] Entering the theme and mood

[2169] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[2170] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[2171] Emotion Engine Operation

[2172] Server: Analyzes the received emotional data with the emotion engine and recognizes the user's emotions. Based on the recognized emotions, the server suggests or automatically adjusts the appropriate theme and atmosphere.

[2173] Lyric and melody generation

[2174] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, the data is input into the generative AI model, which then generates the lyrics and melody.

[2175] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[2176] Obtaining and displaying results

[2177] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[2178] User: Check the original lyrics and melody displayed.

[2179] Save the results (optional)

[2180] User: Optionally, click the Save button to save the generated lyrics and melody.

[2181] Device: Generates a save request and sends it to the server.

[2182] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[2183] Specific examples

[2184] Example of user operation and emotion recognition

[2185] 1. User Registration

[2186] User: Enter the name "Taro", email address "taro@example.com", and password "password123" in the registration form and press the "Register" button.

[2187] Terminal: Generates registration data as request data and sends it to the server.

[2188] Server: Saves the new user information in the database and returns a success message to the device.

[2189] 2. Theme and mood input and emotion recognition

[2190] User: Enter the theme "love" and the mood "sad" and provide emotional data (e.g., a facial image taken with a camera).

[2191] Terminal: Generates theme, atmosphere, and emotion data as request data and sends it to the server.

[2192] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it uses this information to adjust the theme and atmosphere, such as making the song even more sad, and inputs this into the generative AI model.

[2193] 3. Displaying the results

[2194] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[2195] User: See the results and be happy.

[2196] In this way, users can easily create and save original lyrics and melodies that fit their emotions without any specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[2197] The processing flow will be explained below.

[2198] Step 1:

[2199] User: When using for the first time, access the website or app, enter your name, email address, and password in the registration form, and press the "Register" button.

[2200] Step 2:

[2201] Terminal: Converts the data entered in the registration form into request data and sends it to the server.

[2202] Step 3:

[2203] Server: Receives the request data, registers the new user in the database, and returns a response containing a success message to the device after registration is complete.

[2204] Step 4:

[2205] User: If you are an existing user, enter your registered "email address" and "password" and press the login button.

[2206] Step 5:

[2207] Terminal: Generates request data to send login information to the server and sends it to the server.

[2208] Step 6:

[2209] Server: Compares the received login information with the database, and if authentication is successful, generates an access token and returns it to the device.

[2210] Step 7:

[2211] User: Go to the dashboard screen and enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[2212] Step 8:

[2213] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[2214] Step 9:

[2215] Server: Analyzes the received emotion data with the emotion engine to recognize the user's emotion. Adjusts the theme and atmosphere based on the recognized emotion.

[2216] Step 10:

[2217] Server: Based on the recognized emotions and adjusted theme and mood, the data is fed into a generative AI model, which then generates original lyrics and melody.

[2218] Step 11:

[2219] Server: Temporarily stores the generated lyrics and melody, and sends the generated results to the device.

[2220] Step 12:

[2221] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[2222] Step 13:

[2223] User: Check the original lyrics and melody displayed. Press the save button if necessary.

[2224] Step 14:

[2225] Device: Generates a save request and sends it to the server.

[2226] Step 15:

[2227] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[2228] Through the above processing steps, users can easily create and save original lyrics and melodies that fit their emotions, even without specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[2229] Example 2

[2230] Next, a description will be given of Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[2231] Conventional music generation systems require users to specify the theme and atmosphere themselves, making it difficult to generate music that matches the user's emotions. Furthermore, the quality and compatibility of the lyrics and melody generated based on the specified theme and atmosphere often did not meet the user's expectations. Furthermore, there was a lack of a way to appropriately reflect the user's emotions and feedback, limiting the freedom of creative activity. This led to problems such as reduced user satisfaction and a decrease in the enjoyment of music creation.

[2232] The specific processing by the specific processing unit 290 of the data processing device 12 in the second embodiment is realized by the following means.

[2233] In this invention, the server includes means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model, user interface means for accepting user input, means for displaying the generated lyrics and melody, means for saving the generated lyrics and melody, emotion engine means for analyzing and recognizing user emotion data, and means for adjusting the theme and atmosphere based on the user emotion, thereby enabling the generation of original lyrics and melodies that are in line with the user's emotions.

[2234] A "generative artificial intelligence model" is an artificial intelligence model that automatically generates musical content such as lyrics and melodies based on a theme or atmosphere specified by the user.

[2235] The "user interface means" is an operating means by which the user inputs the theme, atmosphere, emotional data, etc. into the system and checks the generated results.

[2236] The "means for displaying the generated lyrics and melody" refers to a means for visually or aurally providing the lyrics and melody generated by the generative artificial intelligence model to the user.

[2237] The "means for saving the generated lyrics and melody" refers to a means for a user to permanently or temporarily save the generated lyrics and melody.

[2238] The "emotion engine means" is an algorithm or mechanism for analyzing emotion data provided by a user and recognizing a particular emotional state.

[2239] The "means for adjusting the theme and atmosphere based on the user's emotion" refers to a means for dynamically changing the initially set theme and atmosphere based on the recognized emotion information of the user.

[2240] The present invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user, using a generative artificial intelligence model and an emotion engine. This system is capable of recognizing the user's emotions and generating optimal music based on the recognized emotions. Specific embodiments of the system are described below.

[2241] System configuration

[2242] The system mainly consists of the following components:

[2243] 1. Server: Hosts the generative AI model and emotion engine, and handles all major data processing.

[2244] 2. Terminal: Provides a user interface, receives input and emotion data from the user, and displays the results.

[2245] 3. User: Input the theme and mood, provide emotional data and generate an original song.

[2246] User Registration and Login

[2247] Users: When using the website or app for the first time, they register by entering their name, email address, and password. Existing users can log in from the login screen.

[2248] Device: Generates request data based on registration or login information and sends it to the server.

[2249] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the device.

[2250] Entering the theme and mood

[2251] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera images and microphone audio).

[2252] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[2253] Emotion Engine Operation

[2254] Server: Analyzes the received emotional data with the emotion engine and recognizes the user's emotions. Based on the recognized emotions, the server suggests or automatically adjusts the appropriate theme and atmosphere.

[2255] Lyric and melody generation

[2256] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, the data is input into the generative AI model, which then generates the lyrics and melody.

[2257] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[2258] Obtaining and displaying results

[2259] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[2260] User: Check the original lyrics and melody displayed.

[2261] Save the results (optional)

[2262] User: Optionally, click the Save button to save the generated lyrics and melody.

[2263] Device: Generates a save request and sends it to the server.

[2264] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[2265] Specific examples

[2266] Example of user operation and emotion recognition

[2267] 1. User Registration

[2268] User: Enter the name "User A", email address "userA@example.com", and password "password123" in the registration form and press the "Register" button.

[2269] Terminal: Generates registration data as request data and sends it to the server.

[2270] Server: Saves the new user information in the database and returns a success message to the device.

[2271] 2. Theme and mood input and emotion recognition

[2272] User: Enter the theme "love" and the mood "sad" and provide emotional data (e.g., a facial image taken with a camera).

[2273] Terminal: Generates theme, atmosphere, and emotion data as request data and sends it to the server.

[2274] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it uses this information to adjust the theme and atmosphere, such as making the song even more sad, and inputs this into the generative AI model.

[2275] 3. Displaying the results

[2276] Terminal: Receives the generated lyrics "I'm alone on a sad night..." and melody data and displays them on the interface.

[2277] User: See the results and be happy.

[2278] In this way, users can easily create and save original lyrics and melodies that fit their emotions without any specialized knowledge or skills. The purpose of this invention is to lower the barrier to music creation and support the creative activities of many music lovers.

[2279] Examples of prompts:

[2280] "Recognize sad emotions from facial images taken by the user with a camera and generate lyrics and melodies based on sad love themes."

[2281] The flow of the identification process in the second embodiment will be described with reference to FIG.

[2282] Step 1: User Registration

[2283] User: Visits a website or app for the first time and enters their name, email address, and password.

[2284] Input: Name, Email Address, Password

[2285] Action: Enter information into a registration form.

[2286] Output: Registration information

[2287] Terminal: Generates request data based on the information entered in the registration form and sends it to the server.

[2288] Input: Registration information entered by the user

[2289] What it does: Formats registration information as request data.

[2290] Output: Request data

[2291] Server: The received user information is stored in a database, and if the new registration is successful, a message indicating successful user registration and an authentication token are generated and sent back to the device.

[2292] Input: Request data

[2293] What it does: Stores information in a database and generates an authentication token.

[2294] Output: Authentication token and success message

[2295] Step 2: Log in

[2296] User: If you are using an existing account, enter your email address and password on the login screen.

[2297] Input: Email address, Password

[2298] Action: Enter information into a login form.

[2299] Output: Login information

[2300] Terminal: Generates request data based on the information entered in the login form and sends it to the server.

[2301] Input: The login information entered by the user

[2302] What it does: Formats login information as request data.

[2303] Output: Request data

[2304] Server: Authenticates the user by comparing it with the user information in the database, and if authentication is successful, generates an authentication token and returns it to the terminal.

[2305] Input: Request data

[2306] What it does: Checks against a database and generates an authentication token.

[2307] Output: Authentication token and success message

[2308] Step 3: Enter the theme and mood

[2309] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sad) through the interface.

[2310] Input: Theme, Atmosphere

[2311] Action: Enter information into a user interface.

[2312] Output: Theme and mood information

[2313] Terminal: Generates the theme and atmosphere information entered by the user as request data and sends it to the server.

[2314] Input: Theme and mood information

[2315] What it does: Formats this information as request data.

[2316] Output: Request data

[2317] Step 4: Provide emotion data

[2318] User: Provides emotion data such as camera images and microphone audio.

[2319] Input: Camera image or microphone audio

[2320] Action: Get emotion data.

[2321] Output: Emotion data

[2322] Device: The provided emotion data is included in the request data and sent to the server.

[2323] Input: Emotion data

[2324] What it does: Formats emotion data as request data.

[2325] Output: Request data

[2326] Step 5: Emotion Engine in Action

[2327] Server: Receives emotion data sent from the device and passes it to the emotion engine for analysis.

[2328] Input: Request data including emotion data

[2329] What it does: Analyzes emotion data with an emotion engine.

[2330] Output: Analysis results (user sentiment)

[2331] Emotion engine: Recognizes the user's emotions (e.g. sad, happy, angry).

[2332] Input: Emotion data

[2333] How it works: Analyzes emotion data and recognizes emotions.

[2334] Output: Recognized emotion

[2335] Step 6: Adjusting the theme and mood

[2336] Server: Adjusts the theme and atmosphere appropriately based on the analysis results of the emotion engine.

[2337] Input: Perceived emotions, initial themes and moods

[2338] What it does: Adjust the theme and atmosphere.

[2339] Output: Coordinated theme and atmosphere

[2340] Step 7: Generate lyrics and melody

[2341] Server: Inputs the results of the emotion engine and adjusted theme and mood data into the generative AI model.

[2342] Input: Perceived emotions, adjusted theme and mood

[2343] How it works: Input data into a generative artificial intelligence model.

[2344] Output: Lyrics and melody

[2345] Generative AI model: Generates lyrics and melodies based on input data.

[2346] Input: Perceived emotions, adjusted theme and mood

[2347] What it does: Generates lyrics and melodies.

[2348] Output: Generated lyrics and melody

[2349] Step 8: Save and send results

[2350] Server: Temporarily stores the generated lyrics and melody, and sends the results to the device.

[2351] Input: Generated lyrics and melody

[2352] What it does: Saves lyrics and melody and sends them to your device.

[2353] Output: Transmission data (lyrics and melody)

[2354] Step 9: Retrieving and displaying results

[2355] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[2356] Input: Transmission data (lyrics and melody)

[2357] What it does: Formats and displays data.

[2358] Output: Display data (lyrics and melody)

[2359] User: Check the original lyrics and melody displayed.

[2360] Input: Display data (lyrics and melody)

[2361] Action: Check the lyrics and melody.

[2362] Output: Verification result

[2363] Step 10: Save the results (optional)

[2364] User: Optionally, press the Save button to save the generated lyrics and melody.

[2365] Input: Display data (lyrics and melody)

[2366] Action: Press the Save button.

[2367] Output: Save request

[2368] Device: Generates a save request and sends it to the server.

[2369] Input: Save request

[2370] Behavior: Creates a save request and sends it to the server.

[2371] Output: Save request

[2372] Server: Processes incoming save requests and stores the generated lyrics and melody in a database.

[2373] Input: Save request

[2374] What it does: Saves data to a database.

[2375] Output: Saved results

[2376] (Application example 2)

[2377] Next, a description will be given of Application Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[2378] In conventional music generation systems, users can only specify a theme or atmosphere, and they are unable to generate music based on the user's real-time emotions. Furthermore, the generated music does not incorporate user feedback, making it impossible to provide a personalized musical experience that is deeply connected to individual emotions. Furthermore, there is a need for background music that can be tailored to specific situations.

[2379] The specific processing by the specific processing unit 290 of the data processing device 12 in Application Example 2 is realized by the following means. In this invention, the server includes means for automatically generating original lyrics and melody based on a theme and atmosphere specified by a user using a generative artificial intelligence model, user interface means for accepting user input and emotional data, emotion engine means for generating appropriate music based on the user's emotions, means for displaying the generated lyrics and melody, and means for saving the generated lyrics and melody. This makes it possible to generate music based on the user's real-time emotions, providing a personalized musical experience that is deeply related to those emotions.

[2380] A "generative AI model" is an AI model that automatically generates content that corresponds to a specific theme or atmosphere based on user input.

[2381] The "user interface means" is an interface device for accepting input and emotional data from the user.

[2382] The "emotion engine means" is a processing device for analyzing the user's emotions and generating appropriate music based on the user's emotions.

[2383] The "means for displaying the generated lyrics and melody" is a device for displaying the generated lyrics and melody on a user interface.

[2384] The "means for storing the generated lyrics and melody" is a device for storing the generated lyrics and melody in a database or a storage device.

[2385] "Emotion data" is data that indicates the user's emotional state, and in many cases is information used to perform emotion analysis based on camera footage and audio data.

[2386] "Theme and atmosphere" refers to the basic concept and mood of the song designated by the user, and lyrics and melody are generated based on this.

[2387] The "feedback means" is a device for receiving opinions and evaluations from users regarding the lyrics and melody that have been created.

[2388] The "means for acquiring in real time" is a device for collecting user emotion data in real time.

[2389] "Background music" is music intended to enhance the user experience in a user interface or other environment.

[2390] This invention relates to a system that automatically generates original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model and an emotion engine. This system includes a process for recognizing the user's emotions in real time and generating music based on those emotions.

[2391] System configuration

[2392] The system mainly consists of the following components:

[2393] 1. Server:

[2394] It hosts the generative AI model and emotion engine, and handles all major data processing.

[2395] User information, generated lyrics, and melodies are stored in a database.

[2396] Analyzes user emotional data and suggests themes and atmospheres based on emotions.

[2397] 2. Terminal:

[2398] It provides a user interface and receives input and emotion data from the user.

[2399] The generated lyrics and melody are displayed to the user.

[2400] 3. User:

[2401] Register and log in, enter the theme and mood, and provide emotional data (e.g., camera images and microphone audio).

[2402] Program processing

[2403] User Registration and Login

[2404] Users: When using the service for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[2405] Terminal: Generates request data based on registration or login information and sends it to the server.

[2406] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the terminal.

[2407] Theme and mood input and emotion recognition

[2408] User: Enter a theme (e.g., romance) and mood (e.g., sadness), and provide emotional data (e.g., a facial image taken with a camera).

[2409] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[2410] Server: Analyzes the emotion data using an emotion engine to recognize the user's emotions. Automatically suggests or adjusts themes and moods based on the emotion (e.g., "sad").

[2411] Lyric and melody generation

[2412] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, data is input into a generative artificial intelligence model to generate lyrics and melody.

[2413] Server: Temporarily stores the generated lyrics and melody and sends the results to the device.

[2414] Displaying and saving results

[2415] Terminal: Formats the received lyrics and melody data and displays it on the user interface.

[2416] User: Check the original lyrics and melody displayed and press the save button to save them if necessary.

[2417] Server: Processes the save request and stores the generated lyrics and melody in a database.

[2418] Specific examples

[2419] Examples of user operations

[2420] 1. User Registration

[2421] User: Enter your name, email address and password in the registration form and press the "Register" button.

[2422] Terminal: Generates registration data as request data and sends it to the server.

[2423] Server: Saves the new user information in the database and returns a success message to the terminal.

[2424] 2. Theme and mood input and emotion recognition

[2425] User: Enters the theme "love" and the mood "sad" and provides emotional data (for example, a facial image taken with a camera).

[2426] Terminal: Generates theme, atmosphere and emotion data as request data and sends it to the server.

[2427] Server: Passes data to the emotion engine and recognizes the user's emotion. For example, if the emotion engine recognizes the user's emotion as "sad," it adjusts the theme and atmosphere based on this information and inputs it into the generative AI model.

[2428] 3. Displaying the results

[2429] Terminal: Receives the generated lyrics and melody data and displays them on the interface.

[2430] User: Check the results and be satisfied. Save the generated data if desired.

[2431] Prompt Sentence Examples

[2432] Theme: Love

[2433] Mood: Sad

[2434] Emotion: The user has a sad expression and wants a sad melody.

[2435] In this way, the present invention provides original music that responds to the user's real-time emotions, thereby realizing a musical experience that is deeply connected to emotions.

[2436] The flow of the specific processing in the application example 2 will be described with reference to FIG.

[2437] Step 1:

[2438] User Registration and Login

[2439] Users: When using for the first time, they access the website or app and register by entering their name, email address, and password in the registration form. Existing users can log in from the login screen.

[2440] Input: Name, Email Address, Password

[2441] Output: Authentication token

[2442] Terminal: Generates request data based on registration or login information and sends it to the server.

[2443] Specific operation: The terminal serializes the input data into JSON format and sends an HTTP POST request to the server.

[2444] Server: Stores the received user information in a database or authenticates it, and if successful, generates an authentication token and returns it to the terminal.

[2445] Specific operation: The server checks the user information in the database, and if it does not exist, it registers a new user; if it does exist, it checks the password and returns an authentication token.

[2446] Step 2:

[2447] Entering the theme and mood

[2448] User: After logging in, enter the theme (e.g., romance) and mood (e.g., sadness). Also provide emotional data (e.g., camera image and microphone audio).

[2449] Input: Theme, mood, and emotional data

[2450] Output: Request data

[2451] Terminal: Generates request data based on the input theme, atmosphere, and emotion data, and sends it to the server.

[2452] Specific operation: The device aggregates the data obtained from the UI, serializes it in JSON format, and sends it to the server.

[2453] Step 3:

[2454] Emotion Engine Operation

[2455] Server: The received emotion data is analyzed using an emotion engine to recognize the user's emotion.

[2456] Input: Emotion data

[2457] Output: Emotion recognition result

[2458] Specific operation: The emotion engine on the server uses image analysis algorithms to estimate emotions, for example, from the user's facial expressions, and generates recognized emotion data (e.g., "sad").

[2459] Step 4:

[2460] Lyric and melody generation

[2461] Server: Based on the results of the emotion engine and the theme and atmosphere specified by the user, data is input into a generative artificial intelligence model to generate lyrics and melody.

[2462] Input: Emotion recognition results, theme, mood

[2463] Output: Generated lyrics and melody

[2464] Specific operation: The server inputs the emotion recognition results, theme, and atmosphere data into the generated AIT model as prompts, and the AI ​​generates lyrics and melody.

[2465] Step 5:

[2466] Displaying the results

[2467] Terminal: Formats the generated lyrics and melody data and displays it on a user interface.

[2468] Input: Generated lyrics and melody

[2469] Output: Formatted lyrics and melody

[2470] Specific operation: The data received on the terminal is converted into a format suitable for the user interface and displayed on the screen.

[2471] Step 6:

[2472] Saving the results

[2473] User: Clicks the Save button to save the generated lyrics and melody if desired.

[2474] Input: Save request

[2475] Output: Save confirmation message

[2476] Device: Generates a save request and sends it to the server.

[2477] Specific operation: The device serializes the save request in JSON format and sends it to the server.

[2478] Server: Processes the received save request and stores the generated lyrics and melody in a database.

[2479] Specific operation: The server performs the database operation, and if the save is successful, it returns a confirmation message to the terminal.

[2480] The specific processing unit 290 transmits the result of the specific processing to the robot 414. In the robot 414, the control unit 46A causes the speaker 240 and the control target 443 to output the result of the specific processing. The microphone 238 acquires voice indicating a user input regarding the result of the specific processing. The control unit 46A transmits voice data indicating the user input acquired by the microphone 238 to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the voice data.

[2481] The data generation model 58 is a so-called generative AI (Artificial Intelligence). An example of the data generation model 58 is ChatGPT (Internet Search<URL: https: / / openai.com / blog / chatgpt> ), Gemini (Internet search <url: https: gemini.google.com ?hl="ja">) and other generation AIs. The data generation model 58 is obtained by performing deep learning on a neural network. A prompt including an instruction is input to the data generation model 58, and inference data such as voice data indicating voice, text data indicating text, and image data indicating an image is also input. The data generation model 58 performs inference on the input inference data in accordance with the instruction indicated by the prompt, and outputs the inference result in a data format such as voice data and text data. Here, inference refers to, for example, analysis, classification, prediction, and / or summarization.

[2482] In the above embodiment, an example was given in which the specific processing is performed by the data processing device 12, but the technology of the present disclosure is not limited to this, and the specific processing may be performed by the robot 414.

[2483] The emotion identification model 59 as an emotion engine may determine the user's emotion according to a specific mapping. Specifically, the emotion identification model 59 may determine the user's emotion according to an emotion map (see FIG. 9), which is a specific mapping. Similarly, the emotion identification model 59 may determine the robot's emotion, and the identification processing unit 290 may perform identification processing using the robot's emotion.

[2484] FIG. 9 is a diagram illustrating an emotion map 400 on which multiple emotions are mapped. In the emotion map 400, emotions are arranged in concentric circles radiating from the center. Emotions closer to the center of the concentric circles are more primitive. Emotions representing states and actions arising from a state of mind are arranged on the outer edges of the concentric circles. The concept of emotion includes both affect and mental states. Emotions generally generated from reactions occurring in the brain are arranged on the left side of the concentric circles. Emotions generally induced by situational judgment are arranged on the right side of the concentric circles. Emotions generally generated from reactions occurring in the brain and induced by situational judgment are arranged on the upper and lower sides of the concentric circles. Furthermore, the emotion of "pleasure" is arranged on the upper side of the concentric circles, and the emotion of "discomfort" is arranged on the lower side. In this way, in the emotion map 400, multiple emotions are mapped based on the structure by which emotions are generated, and emotions that tend to occur simultaneously are mapped close to each other.

[2485] These emotions are distributed in the 3 o'clock direction on emotion map 400, and typically fluctuate between relief and anxiety. In the right half of emotion map 400, situational awareness dominates over internal sensations, resulting in a sense of calm.

[2486] The inside of emotion map 400 represents what is going on in the mind, and the outside of emotion map 400 represents behavior, so the further you go outside emotion map 400, the more visible the emotions become (the more they are expressed in behavior).

[2487] Human emotions are based on various balances, such as posture and blood sugar levels. When these balances deviate from the ideal, a state of discomfort is indicated, and when they approach the ideal, a state of pleasure is indicated. Emotions can also be created for robots, automobiles, and motorcycles, based on various balances, such as posture and remaining battery life. When these balances deviate from the ideal, a state of discomfort is indicated, and when they approach the ideal, a state of pleasure is indicated. An emotion map can be generated, for example, based on Dr. Mitsuyoshi's emotion map (Research on Voice Emotion Recognition and Emotional Brain Physiological Signal Analysis Systems, Tokushima University, Doctoral Dissertation: https: / / ci.nii.ac.jp / naid / 500000375379). The left half of the emotion map lists emotions belonging to the "reaction" domain, where sensation is dominant. The right half of the emotion map lists emotions belonging to the "situation" domain, where situational awareness is dominant.

[2488] The emotion map defines two emotions that promote learning. One is a negative emotion on the situation side, around the middle of "repentance" or "reflection." In other words, this occurs when the robot experiences negative emotions such as "I never want to feel this way again" or "I don't want to be scolded again." The other is a positive emotion on the response side, around "desire." In other words, this occurs when the robot experiences positive feelings such as "I want more" or "I want to know more."

[2489] The emotion identification model 59 inputs user input into a pre-trained neural network, obtains emotion values ​​indicating each emotion shown in the emotion map 400, and determines the user's emotion. This neural network is pre-trained based on multiple pieces of training data that are combinations of user input and emotion values ​​indicating each emotion shown in the emotion map 400. Furthermore, this neural network is trained so that emotions that are located close to each other have similar values, as in the emotion map 900 shown in FIG. 10. FIG. 10 shows an example in which multiple emotions, "relieved," "calm," and "reassuring," have similar emotion values.

[2490] The system according to the present disclosure has been described above mainly with respect to the functions of the data processing device 12, but the system according to the present disclosure is not necessarily implemented on a server. The system according to the present disclosure may be implemented as a general information processing system. The present disclosure may be implemented, for example, as a software program running on a personal computer or an application running on a smartphone, etc. The method according to the present disclosure may be provided to users in the form of SaaS (Software as a Service).

[2491] In the above embodiment, an example was given in which the specific processing is performed by one computer 22, but the technology of the present disclosure is not limited to this, and the specific processing may be distributed and performed by a plurality of computers including the computer 22. For example, the data generation model 58 may be provided in an external device of the data processing device 12, and data may be generated in the external device in accordance with input data.

[2492] In the above embodiment, an example in which the specific processing program 56 is stored in the storage 32 has been described, but the technology of the present disclosure is not limited to this. For example, the specific processing program 56 may be stored in a portable, computer-readable, non-transitory storage medium such as a USB (Universal Serial Bus) memory. The specific processing program 56 stored in the non-transitory storage medium is installed in the computer 22 of the data processing device 12. The processor 28 executes the specific processing in accordance with the specific processing program 56.

[2493] Alternatively, the specific processing program 56 may be stored in a storage device such as a server connected to the data processing device 12 via the network 54, and the specific processing program 56 may be downloaded and installed on the computer 22 in response to a request from the data processing device 12.

[2494] It is not necessary to store all of the specific processing program 56 in a storage device such as a server connected to the data processing device 12 via the network 54, or to store all of the specific processing program 56 in the storage 32; only a portion of the specific processing program 56 may be stored.

[2495] The hardware resource for executing a specific process can be any of the following processors: An example of a processor is a CPU, which is a general-purpose processor that functions as a hardware resource for executing a specific process by executing software, i.e., a program. Another example of a processor is a dedicated electrical circuit, such as an FPGA (Field-Programmable Gate Array), a PLD (Programmable Logic Device), or an ASIC (Application Specific Integrated Circuit), which is a processor with a circuit configuration designed specifically for executing a specific process. Each processor has built-in or connected memory, and each processor uses the memory to execute the specific process.

[2496] The hardware resource that executes the specific processing may be configured with one of these various processors, or may be configured with a combination of two or more processors of the same or different types (for example, a combination of multiple FPGAs, or a combination of a CPU and an FPGA). Also, the hardware resource that executes the specific processing may be a single processor.

[2497] As an example of a system configured with a single processor, first, one processor is configured by combining one or more CPUs and software, and this processor functions as a hardware resource that executes a specific process. Second, there is a system that uses a processor that realizes the functions of an entire system including multiple hardware resources that execute a specific process on a single IC chip, as typified by SoC (System-on-a-chip). In this way, a specific process is realized using one or more of the above-mentioned various processors as hardware resources.

[2498] Furthermore, the hardware structure of these various processors can be, more specifically, an electric circuit that combines circuit elements such as semiconductor devices. The specific processing described above is merely an example. Therefore, it goes without saying that unnecessary steps may be deleted, new steps may be added, or the processing order may be rearranged, without departing from the spirit of the invention.

[2499] The above-described description and illustrations are a detailed explanation of the parts related to the technology of the present disclosure and are merely an example of the technology of the present disclosure. For example, the above description of the configuration, functions, actions, and effects is an explanation of an example of the configuration, functions, actions, and effects of the parts related to the technology of the present disclosure. Therefore, it goes without saying that unnecessary parts may be deleted, new elements may be added, or replacements may be made to the above-described description and illustrations within the scope of the gist of the technology of the present disclosure. Furthermore, to avoid confusion and facilitate understanding of the parts related to the technology of the present disclosure, the above-described description and illustrations omit explanations of common technical knowledge that do not require particular explanation to enable the implementation of the technology of the present disclosure.

[2500] All publications, patent applications, and technical standards mentioned in this specification are herein incorporated by reference to the same extent as if each individual publication, patent application, or technical standard was specifically and individually indicated to be incorporated by reference.

[2501] The following is further disclosed regarding the above embodiment.

[2502] (Claim 1)

[2503] A means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model;

[2504] a user interface means for accepting user input;

[2505] a means for displaying the generated lyrics and melody;

[2506] a means for storing the generated lyrics and melody;

[2507] A system including:

[2508] (Claim 2)

[2509] 10. The system of claim 1, wherein the generation of lyrics and melody based on a specified theme and mood is performed in an artificial intelligence model.

[2510] (Claim 3)

[2511] 10. The system of claim 1, further comprising means for accepting feedback from a user on the generated lyrics and melody.

[2512] "Example 1"

[2513] (Claim 1)

[2514] A means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model;

[2515] a user interface means for accepting user input;

[2516] a means for managing user registration and login information;

[2517] a means for displaying the generated lyrics and melody;

[2518] a means for storing the generated lyrics and melody;

[2519] A system including:

[2520] (Claim 2)

[2521] 10. The system of claim 1, wherein the generation of lyrics and melody based on a specified theme and mood is performed in an artificial intelligence model.

[2522] (Claim 3)

[2523] 10. The system of claim 1, further comprising means for accepting feedback from a user on the generated lyrics and melody.

[2524] "Application Example 1"

[2525] (Claim 1)

[2526] A means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model;

[2527] a user interface means for accepting user input;

[2528] a means for displaying the generated lyrics and melody;

[2529] a means for storing the generated lyrics and melody;

[2530] a means for sharing the generated results with other users;

[2531] A system including:

[2532] (Claim 2)

[2533] 10. The system of claim 1, wherein the generation of lyrics and melody based on a specified theme and mood is performed in an artificial intelligence model.

[2534] (Claim 3)

[2535] 10. The system of claim 1, further comprising means for accepting feedback from a user on the generated lyrics and melody.

[2536] "Example 2: Combining Emotion Engines"

[2537] (Claim 1)

[2538] A means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model;

[2539] a user interface means for accepting user input;

[2540] a means for displaying the generated lyrics and melody;

[2541] a means for storing the generated lyrics and melody;

[2542] emotion engine means for analyzing and recognizing user emotion data;

[2543] means for adjusting the theme and mood based on the user's emotions;

[2544] A system including:

[2545] (Claim 2)

[2546] 10. The system of claim 1, wherein the generation of lyrics and melody based on a specified theme and mood is performed in an artificial intelligence model.

[2547] (Claim 3)

[2548] 10. The system of claim 1, further comprising means for accepting feedback from a user on the generated lyrics and melody.

[2549] "Application example 2 when combining emotion engines"

[2550] (Claim 1)

[2551] A means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model;

[2552] a user interface means for accepting user input and emotion data;

[2553] emotion engine means for generating appropriate music based on the emotion of a user;

[2554] a means for displaying the generated lyrics and melody;

[2555] a means for storing the generated lyrics and melody;

[2556] A system including:

[2557] (Claim 2)

[2558] 10. The system of claim 1, wherein the generation of lyrics and melody based on a specified theme and mood is performed in an artificial intelligence model.

[2559] (Claim 3)

[2560] 10. The system of claim 1, further comprising means for accepting feedback from a user on the generated lyrics and melody.

[2561] (Claim 4)

[2562] 10. The system of claim 1, further comprising means for acquiring user emotion data in real time.

[2563] (Claim 5)

[2564] 10. The system of claim 1, further comprising means for providing theme and mood suggestions based on user emotions. [Explanation of symbols]

[2565] 10, 210, 310, 410 Data Processing Systems 12 Data Processing Device 14 Smart Devices 214 Smart Glasses 314 Headset-type terminal 414 Robot< / url:> < / url:> < / url:> < / url:>

Claims

1. A means for automatically generating original lyrics and melodies based on a theme and atmosphere specified by a user using a generative artificial intelligence model; a user interface means for accepting user input; a means for displaying the generated lyrics and melody; a means for storing the generated lyrics and melody; A system including:

2. 10. The system of claim 1, wherein the generation of lyrics and melody based on a specified theme and mood is performed in an artificial intelligence model.

3. 10. The system of claim 1, further comprising means for accepting feedback from a user on the generated lyrics and melody.

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