Electronic device including memo function and method for operating same

Abstract

An electronic device according to an embodiment of the present disclosure may comprise a display module, a processor, and a memory. The display module may obtain a user's handwriting through a user input in a screen display off state. The processor may control the operation of the display module. The memory may be operatively connected to the processor and may include instructions. The memory may include a first handwriting memo and a second handwriting memo related to the handwriting obtained in the screen display off state. When the instructions are executed by the processor, the electronic device may generate the first handwriting memo and the second handwriting memo related to the handwriting obtained in the screen display off state as electronic texts. When the instructions are executed by the processor, the electronic device may store the electronic texts in the memory. When the instructions are executed by the processor, the electronic device may display the electronic text on the display module simultaneously with the first handwriting memo and the second handwriting memo. Various other embodiments are also possible.

Description

Electronic device including memo function and method of operating same

[0001] The present disclosure relates to an electronic device capable of converting a handwritten note in a screen-off state into an electronic text document and a method of operating the same.

[0002] Electronic devices are pursuing thinness, weight reduction, miniaturization, and multi-functionality. To achieve this, displays and various components are being incorporated into electronic devices. As display technology advances, research and development on electronic devices that include displays (or flexible displays) are actively underway. Electronic devices may include a digitizer to convert analog coordinates (e.g., position) of an electronic pen (e.g., stylus pen) into digital data. The electronic device may capture a user's handwritten notes while the screen is off, and display the captured screen-off handwriting (e.g., screen-off notes) on the screen.

[0003] The above-described material is provided solely as background information to aid in understanding the embodiments of the present disclosure. No determination has been made, and no claims are made, as to whether any of the above material constitutes prior art in connection with the present disclosure.

[0004] Electronic devices may provide a screen-off handwriting feature (e.g., screen-off notes) to allow users to quickly jot down important information. Screen-off handwriting (e.g., screen-off notes) may contain a small number of words, but may include key keywords. Because screen-off handwriting (e.g., screen-off notes) are written in a short amount of time, they may not be elaborate and may be disorganized.

[0005] Embodiments of the present disclosure may provide a function to improve user convenience by processing and organizing screen-off handwriting (e.g., screen-off memos).

[0006] Embodiments of the present disclosure may provide an electronic device and a method of operating the same that can convert a handwritten note in a screen-off state into an electronic text document and store the electronic text document in a memory (e.g., a database or a server).

[0007] Embodiments of the present disclosure may provide an electronic device and an operating method thereof that can convert a handwritten note in a screen-off state into an electronic text document and display it on a display.

[0008] Embodiments of the present disclosure may provide an electronic device and a method of operating the same capable of converting screen off memos into a plurality of electronic text documents and merging the plurality of electronic text documents.

[0009] Embodiments of the present disclosure may provide an electronic device and a method of operating the same that can convert screen off memos into a plurality of electronic text documents and merge the plurality of electronic text documents to display them on a display.

[0010] The technical tasks to be achieved in this document are not limited to the technical tasks mentioned above, and other technical tasks not mentioned can be clearly understood by a person with ordinary knowledge in the technical field to which this document belongs from the description below.

[0011] An electronic device according to one embodiment of the present disclosure may include a display module, a processor, and a memory. The display module may acquire a user's handwriting through a user input while the screen is off. The processor may control the operation of the display module. The memory may be operatively connected to an imaginary processor and may include instructions. The memory may include a first handwriting memo and a second handwriting memo related to the handwriting acquired while the screen is off. When the instructions are executed by the processor, the electronic device may generate the first handwriting memo and the second handwriting memo related to the handwriting acquired while the screen is off as digitized texts. When the instructions are executed by the processor, the electronic device may store the digitized texts in the memory. When the above instructions are executed by the processor, the electronic device can display the digitized text on the display module simultaneously with the first handwritten memo and the second handwritten memo.

[0012] According to one embodiment of the present disclosure, a method for operating an electronic device can acquire a user's handwriting written on a display by a user input while the screen is off. The method can convert a first handwriting memo and a second handwriting memo related to the handwriting acquired while the screen is off into digitized texts. The digitized texts can be stored in a memory. The method can display the digitized text on the display simultaneously with the first handwriting memo and the second handwriting memo.

[0013] A recording medium storing instructions readable by a processor of an electronic device, wherein the instructions, when executed by the processor, cause the electronic device to obtain handwriting of a user written on a display by a user input in a screen-off state. The instructions, when executed by the processor, cause the electronic device to convert a first handwriting memo and a second handwriting memo related to the handwriting obtained in the screen-off state into digitized texts. The instructions, when executed by the processor, cause the electronic device to store the digitized texts in a memory. The instructions, when executed by the processor, cause the electronic device to display the digitized text on the display module simultaneously with the first handwriting memo and the second handwriting memo.

[0014] An electronic device and its operating method according to an embodiment of the present disclosure can convert a handwritten note in a screen-off state into an electronic text document and store the electronic text document in a memory (e.g., a database or a server).

[0015] An electronic device and its operating method according to an embodiment of the present disclosure can convert a handwritten note in a screen-off state into an electronic text document and display it on a display.

[0016] An electronic device and its operating method according to an embodiment of the present disclosure can convert screen off memos into a plurality of electronic text documents and merge the plurality of electronic text documents.

[0017] An electronic device and its operating method according to an embodiment of the present disclosure can convert screen off memos into a plurality of electronic text documents and merge the plurality of electronic text documents to display them on a display.

[0018] In addition, various effects may be provided, either directly or indirectly, through this document.

[0019] In connection with the description of the drawings, the same or similar reference numerals may be used for the same or similar components.

[0020] FIG. 1 is a block diagram of an electronic device within a network environment according to one embodiment of the present disclosure.

[0021] FIG. 2 is a perspective view of a first side (e.g., front) of an electronic device according to one embodiment of the present disclosure.

[0022] FIG. 3 is a perspective view of a second side (e.g., a rear side) of an electronic device according to one embodiment of the present disclosure.

[0023] FIG. 4 is a block diagram illustrating the configuration of an electronic device according to one embodiment of the present disclosure.

[0024] FIG. 5 is a block diagram illustrating the configuration of an electronic device according to one embodiment of the present disclosure.

[0025] FIG. 6 is a diagram illustrating an operating method of an electronic device according to one embodiment of the present disclosure.

[0026] Figure 7 is a diagram showing storing text data (e.g., an electronic text document) in a database.

[0027] Figure 8 is a diagram showing an example of learning text and style in an AI module.

[0028] FIG. 9 is a diagram illustrating an operation method of an electronic device according to one embodiment of the present disclosure.

[0029] FIG. 10 is a diagram illustrating an operation method of an electronic device according to one embodiment of the present disclosure.

[0030] FIG. 11 is a diagram illustrating an operation method of an electronic device according to one embodiment of the present disclosure.

[0031] FIG. 12 is a diagram illustrating an operation method of an electronic device according to one embodiment of the present disclosure.

[0032] FIG. 13 is a diagram illustrating storing screen-off handwriting (e.g., screen-off memo) and stroke information obtained from screen-off handwriting in a database.

[0033] Figure 14 is a diagram illustrating word recognition from screen-off handwriting (e.g., screen-off notes).

[0034] Figure 15 is a drawing showing line recognition in screen-off handwriting (e.g., screen-off memo).

[0035] Figure 16 is a diagram showing the line recognition result of screen-off handwriting (e.g., screen-off memo).

[0036] FIG. 17 is a diagram showing a post processing result of an electronic device according to one embodiment of the present disclosure.

[0037] FIG. 18 is a diagram illustrating an example of using a prompt for organizing documents in an electronic device according to one embodiment of the present disclosure.

[0038] FIG. 19 is a diagram showing a document organization result of an electronic device according to one embodiment of the present disclosure.

[0039] FIG. 20 is a drawing showing a document organization result of an electronic device according to one embodiment of the present disclosure.

[0040] FIG. 21 is a diagram illustrating an example of using a prompt for document merging in an electronic device according to one embodiment of the present disclosure.

[0041] FIG. 22 is a diagram showing a document merging result of an electronic device according to one embodiment of the present disclosure.

[0042] FIG. 23 is a drawing showing an operation method of an electronic device according to one embodiment of the present disclosure.

[0043] It should be noted that throughout the drawings, the same reference numbers are used to describe identical or similar elements, features and structures.

[0044] The following description, with reference to the accompanying drawings, is provided to facilitate a comprehensive understanding of various embodiments of the disclosure as defined by the claims and their equivalents. While it includes numerous specific details to aid understanding, these are to be considered merely exemplary. Accordingly, those skilled in the art will recognize that various changes and modifications can be made to the various embodiments described herein without departing from the scope and spirit of the disclosure. Furthermore, descriptions of well-known functions and configurations may be omitted for clarity and brevity.

[0045] The terms and words used in the following description and claims are not limited to their literary meanings and are merely used by the applicant to facilitate a clear and consistent understanding of this document. Therefore, it should be apparent to those skilled in the art that the following description of various embodiments of this document is provided for illustrative purposes only, and is not intended to limit this document as defined by the appended claims and their equivalents.

[0046] Singular forms should be understood to include plural referents unless the context clearly dictates otherwise. Thus, for example, a reference to "component surfaces" may include reference to one or more of such surfaces.

[0047] FIG. 1 is a block diagram of an electronic device within a network environment according to one embodiment of the present disclosure.

[0048] Referring to FIG. 1, in a network environment (100), an electronic device (101) may communicate with an electronic device (102) via a first network (198) (e.g., a short-range wireless communication network), or may communicate with at least one of an electronic device (104) or a server (108) via a second network (199) (e.g., a long-range wireless communication network). According to one embodiment, the electronic device (101) may communicate with the electronic device (104) via the server (108). According to one embodiment, the electronic device (101) may include a processor (120), a memory (130), an input module (150), an audio output module (155), a display module (160), an audio module (170), a sensor module (176), an interface (177), a connection terminal (178), a haptic module (179), a camera module (180), a power management module (188), a battery (189), a communication module (190), a subscriber identification module (196), or an antenna module (197). In some embodiments, the electronic device (101) may omit at least one of these components (e.g., the connection terminal (178)), or may have one or more other components added. In some embodiments, some of these components (e.g., the sensor module (176), the camera module (180), or the antenna module (197)) may be integrated into one component (e.g., the display module (160)).

[0049] The processor (120) may, for example, execute software (e.g., a program (140)) to control at least one other component (e.g., a hardware or software component) of the electronic device (101) connected to the processor (120) and perform various data processing or calculations. According to one embodiment, as at least a part of the data processing or calculations, the processor (120) may store commands or data received from other components (e.g., a sensor module (176) or a communication module (190)) in a volatile memory (132), process the commands or data stored in the volatile memory (132), and store result data in a non-volatile memory (134). According to one embodiment, the processor (120) may include a main processor (121) (e.g., a central processing unit or an application processor) or a secondary processor (123) (e.g., a graphics processing unit, a neural processing unit (NPU), an image signal processor, a sensor hub processor, or a communication processor)) that can operate independently or together therewith. For example, if the electronic device (101) includes a main processor (121) and a secondary processor (123), the secondary processor (123) may be configured to use less power than the main processor (121) or to be specialized for a specified function. The secondary processor (123) may be implemented separately from the main processor (121) or as a part thereof.

[0050] The auxiliary processor (123) may control at least a portion of functions or states associated with at least one component (e.g., a display module (160), a sensor module (176), or a communication module (190)) of the electronic device (101), for example, on behalf of the main processor (121) while the main processor (121) is in an inactive (e.g., sleep) state, or together with the main processor (121) while the main processor (121) is in an active (e.g., application execution) state. In one embodiment, the auxiliary processor (123) (e.g., an image signal processor or a communication processor) may be implemented as a part of another functionally related component (e.g., a camera module (180) or a communication module (190)). In one embodiment, the auxiliary processor (123) (e.g., a neural network processing unit) may include a hardware structure specialized for processing artificial intelligence models. The artificial intelligence models may be generated through machine learning. This learning can be performed, for example, on the electronic device (101) itself where the artificial intelligence model is executed, or can be performed through a separate server (e.g., server (108)). The learning algorithm can include, for example, supervised learning, unsupervised learning, semi-supervised learning, or reinforcement learning, but is not limited to the examples described above. The artificial intelligence model can include multiple artificial neural network layers.The artificial neural network may be one of a deep neural network (DNN), a convolutional neural network (CNN), a recurrent neural network (RNN), a restricted Boltzmann machine (RBM), a deep belief network (DBN), a bidirectional recurrent deep neural network (BRDNN), a deep Q-network, or a combination of two or more of the above, but is not limited to the examples described above. In addition to, or alternatively to, a hardware structure, an artificial intelligence model may include a software structure.

[0051] The memory (130) can store various data used by at least one component (e.g., processor (120) or sensor module (176)) of the electronic device (101). The data can include, for example, software (e.g., program (140)) and input data or output data for commands related thereto. The memory (130) can include volatile memory (132) or non-volatile memory (134).

[0052] The program (140) may be stored as software in the memory (130) and may include, for example, an operating system (142), middleware (144), or an application (146).

[0053] The input module (150) can receive commands or data to be used in a component of the electronic device (101) (e.g., a processor (120)) from an external source (e.g., a user) of the electronic device (101). The input module (150) can include, for example, a microphone, a mouse, a keyboard, a key (e.g., a button), or a digital pen (e.g., a stylus pen).

[0054] The audio output module (155) can output audio signals to the outside of the electronic device (101). The audio output module (155) can include, for example, a speaker or a receiver. The speaker can be used for general purposes, such as multimedia playback or recording playback. The receiver can be used to receive incoming calls. In one embodiment, the receiver can be implemented separately from the speaker or as part of the speaker.

[0055] The display module (160) can visually provide information to an external party (e.g., a user) of the electronic device (101). The display module (160) may include, for example, a display, a holographic device, or a projector and a control circuit for controlling the device. In one embodiment, the display module (160) may include a touch sensor configured to detect a touch, or a pressure sensor configured to measure the intensity of a force generated by the touch.

[0056] The audio module (170) can convert sound into an electrical signal, or vice versa, convert an electrical signal into sound. According to one embodiment, the audio module (170) can acquire sound through the input module (150), output sound through the sound output module (155), or an external electronic device (e.g., electronic device (102)) (e.g., speaker or headphone) directly or wirelessly connected to the electronic device (101).

[0057] The sensor module (176) can detect the operating status (e.g., power or temperature) of the electronic device (101) or the external environmental status (e.g., user status) and generate an electrical signal or data value corresponding to the detected status. According to one embodiment, the sensor module (176) can include, for example, an angle sensor, a gesture sensor, a gyro sensor, a barometric pressure sensor, a magnetic sensor (e.g., a geomagnetic sensor), an acceleration sensor, a grip sensor, a proximity sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, a temperature sensor, a humidity sensor, or an illuminance sensor.

[0058] The interface (177) may support one or more designated protocols that may be used to directly or wirelessly connect the electronic device (101) with an external electronic device (e.g., the electronic device (102)). In one embodiment, the interface (177) may include, for example, a high definition multimedia interface (HDMI), a universal serial bus (USB) interface, an SD card interface, or an audio interface.

[0059] The connection terminal (178) may include a connector through which the electronic device (101) may be physically connected to an external electronic device (e.g., electronic device (102)). According to one embodiment, the connection terminal (178) may include, for example, an HDMI connector, a USB connector, an SD card connector, or an audio connector (e.g., a headphone connector).

[0060] A haptic module (179) can convert electrical signals into mechanical stimuli (e.g., vibration or movement) or electrical stimuli that a user can perceive through tactile or kinesthetic sensations. In one embodiment, the haptic module (179) can include, for example, a motor, a piezoelectric element, or an electrical stimulation device.

[0061] The camera module (180) can capture still images and videos. According to one embodiment, the camera module (180) may include one or more lenses, image sensors, image signal processors, or flashes.

[0062] The power management module (188) can manage power supplied to the electronic device (101). According to one embodiment, the power management module (188) can be implemented, for example, as at least a part of a power management integrated circuit (PMIC).

[0063] A battery (189) may power at least one component of the electronic device (101). In one embodiment, the battery (189) may include, for example, a non-rechargeable primary battery, a rechargeable secondary battery, or a fuel cell.

[0064] The communication module (190) may support the establishment of a direct (e.g., wired) communication channel or a wireless communication channel between the electronic device (101) and an external electronic device (e.g., electronic device (102), electronic device (104), or server (108)), and the performance of communication through the established communication channel. The communication module (190) may operate independently from the processor (120) (e.g., application processor) and may include one or more communication processors that support direct (e.g., wired) communication or wireless communication. According to one embodiment, the communication module (190) may include a wireless communication module (192) (e.g., a cellular communication module, a short-range wireless communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module (194) (e.g., a local area network (LAN) communication module, or a power line communication module). Among these communication modules, the corresponding communication module can communicate with an external electronic device (104) via a first network (198) (e.g., a short-range communication network such as Bluetooth, wireless fidelity (WiFi) direct, or infrared data association (IrDA)) or a second network (199) (e.g., a long-range communication network such as a legacy cellular network, a 5G network, a next-generation communication network, the Internet, or a computer network (e.g., a LAN or WAN)). These various types of communication modules can be integrated into a single component (e.g., a single chip) or implemented as multiple separate components (e.g., multiple chips). The wireless communication module (192) can verify or authenticate the electronic device (101) within a communication network such as the first network (198) or the second network (199) by using subscriber information (e.g., an international mobile subscriber identity (IMSI)) stored in the subscriber identification module (196).

[0065] The wireless communication module (192) can support 5G networks and next-generation communication technologies following the 4G network, such as NR access technology (new radio access technology). The NR access technology can support high-speed transmission of high-capacity data (eMBB (enhanced mobile broadband)), minimization of terminal power and connection of multiple terminals (mMTC (massive machine type communications)), or high reliability and low latency (URLLC (ultra-reliable and low-latency communications)). The wireless communication module (192) can support, for example, a high-frequency band (e.g., mmWave band) to achieve a high data transmission rate. The wireless communication module (192) can support various technologies for securing performance in a high-frequency band, such as beamforming, massive multiple-input and multiple-output (MIMO), full dimensional MIMO (FD-MIMO), array antenna, analog beam-forming, or large scale antenna. The wireless communication module (192) can support various requirements specified in the electronic device (101), an external electronic device (e.g., the electronic device (104)), or a network system (e.g., the second network (199)). According to one embodiment, the wireless communication module (192) can support a peak data rate (e.g., 20 Gbps or more) for eMBB realization, a loss coverage (e.g., 164 dB or less) for mMTC realization, or a U-plane latency (e.g., 0.5 ms or less for downlink (DL) and uplink (UL), or 1 ms or less for round trip) for URLLC realization.

[0066] The antenna module (197) can transmit or receive signals or power to or from an external device (e.g., an external electronic device). In one embodiment, the antenna module (197) may include an antenna including a radiator formed of a conductor or a conductive pattern formed on a substrate (e.g., a PCB). In one embodiment, the antenna module (197) may include a plurality of antennas (e.g., an array antenna). In this case, at least one antenna suitable for a communication method used in a communication network, such as the first network (198) or the second network (199), may be selected from the plurality of antennas by, for example, the communication module (190). A signal or power may be transmitted or received between the communication module (190) and an external electronic device through the selected at least one antenna. In some embodiments, in addition to the radiator, another component (e.g., a radio frequency integrated circuit (RFIC)) may be additionally formed as a part of the antenna module (197).

[0067] In one embodiment, the antenna module (197) may form a mmWave antenna module. In one embodiment, the mmWave antenna module may include a printed circuit board, an RFIC disposed on or adjacent a first side (e.g., a bottom side) of the printed circuit board and capable of supporting a designated high-frequency band (e.g., a mmWave band), and a plurality of antennas (e.g., an array antenna) disposed on or adjacent a second side (e.g., a top side or a side side) of the printed circuit board and capable of transmitting or receiving signals in the designated high-frequency band.

[0068] At least some of the above components can be interconnected and exchange signals (e.g., commands or data) with each other via a communication method between peripheral devices (e.g., a bus, GPIO (general purpose input and output), SPI (serial peripheral interface), or MIPI (mobile industry processor interface)).

[0069] According to one embodiment, commands or data may be transmitted or received between the electronic device (101) and an external electronic device (104) via a server (108) connected to a second network (199). Each of the external electronic devices (102 or 104) may be the same or a different type of device as the electronic device (101). According to one embodiment, all or part of the operations executed in the electronic device (101) may be executed in one or more of the external electronic devices (102, 104, or 108). For example, when the electronic device (101) is to perform a certain function or service automatically or in response to a request from a user or another device, the electronic device (101) may, instead of or in addition to executing the function or service itself, request one or more external electronic devices to perform the function or at least a part of the service. One or more external electronic devices that receive the request may execute at least a portion of the requested function or service, or an additional function or service related to the request, and transmit the result of the execution to the electronic device (101). The electronic device (101) may process the result as is or additionally and provide it as at least a portion of a response to the request. For this purpose, cloud computing, distributed computing, mobile edge computing (MEC), or client-server computing technology may be used, for example. The electronic device (101) may provide an ultra-low latency service by using distributed computing or mobile edge computing, for example. In another embodiment, the external electronic device (104) may include an Internet of Things (IoT) device. The server (108) may be an intelligent server utilizing machine learning and / or a neural network. According to one embodiment, the external electronic device (104) or the server (108) may be included in the second network (199).The electronic device (101) can be applied to intelligent services (e.g., smart home, smart city, smart car, or healthcare) based on 5G communication technology and IoT-related technology.

[0070] An electronic device according to an embodiment disclosed in this document may take various forms. The electronic device may include, for example, a portable communication device (e.g., a smartphone), a computer device, a portable multimedia device, a portable medical device, a camera, a wearable device, or a home appliance. The electronic device according to an embodiment of this document is not limited to the aforementioned devices.

[0071] It should be understood that the embodiments of the present disclosure and the terminology used therein are not intended to limit the technical features described in this document to a specific embodiment, but include various modifications, equivalents, or substitutes of the embodiment. In connection with the description of the drawings, similar reference numerals may be used for similar or related components. The singular form of a noun corresponding to an item may include one or more of the item, unless the context clearly indicates otherwise. In this document, each of the phrases "A or B", "at least one of A and B", "at least one of A or B", "A, B, or C", "at least one of A, B, and C", and "at least one of A, B, or C" can include any one of the items listed together in the corresponding phrase among the phrases, or all possible combinations thereof. Terms such as "first," "second," or "first" or "second" may be used merely to distinguish one component from another, and do not limit the components in any other respect (e.g., importance or order). When a component (e.g., a first component) is referred to as "coupled" or "connected" to another component (e.g., a second component), with or without the terms "functionally" or "communicatively," it means that the component can be connected to the other component directly (e.g., wired), wirelessly, or through a third component.

[0072] The term "module" used in one embodiment of the present disclosure may include a unit implemented in hardware, software, or firmware, and may be used interchangeably with terms such as logic, logic block, component, or circuit. A module may be an integral component, or a minimum unit or part of such a component that performs one or more functions. For example, according to one embodiment, a module may be implemented in the form of an application-specific integrated circuit (ASIC).

[0073] An embodiment of the present disclosure may be implemented as software (e.g., a program (140)) including one or more instructions stored in a storage medium (e.g., an internal memory (136) or an external memory (138)) readable by a machine (e.g., an electronic device (101)). For example, a processor (e.g., a processor (120)) of the machine (e.g., an electronic device (101)) may call at least one instruction among the one or more instructions stored from the storage medium and execute it. This enables the machine to operate to perform at least one function according to the at least one called instruction. The one or more instructions may include code generated by a compiler or code executable by an interpreter. The machine-readable storage medium may be provided in the form of a non-transitory storage medium. Here, 'non-transitory' simply means that the storage medium is a tangible device and does not contain signals (e.g., electromagnetic waves), and the term does not distinguish between cases where data is stored semi-permanently or temporarily on the storage medium.

[0074] According to one embodiment, the method according to one embodiment disclosed in the present document may be provided as a computer program product. The computer program product may be traded between sellers and buyers as a product. The computer program product may be distributed in the form of a device-readable storage medium (e.g., compact disc read-only memory (CD-ROM)) or may be provided through an application store (e.g., Play Store). TM ) or directly between two user devices (e.g., smart phones), online distribution (e.g., downloading or uploading). In the case of online distribution, at least a portion of the computer program product may be at least temporarily stored or temporarily created in a machine-readable storage medium, such as the memory of a manufacturer's server, an application store's server, or an intermediary server.

[0075] According to one embodiment, each component (e.g., a module or a program) of the above-described components may include one or more entities, and some of the entities may be separated and placed in other components. According to one embodiment, one or more components or operations of the aforementioned components may be omitted, or one or more other components or operations may be added. Alternatively or additionally, a plurality of components (e.g., a module or a program) may be integrated into a single component. In such a case, the integrated component may perform one or more functions of each of the plurality of components identically or similarly to those performed by the corresponding component among the plurality of components prior to the integration. According to one embodiment, the operations performed by a module, program, or other component may be executed sequentially, in parallel, iteratively, or heuristically, or one or more of the operations may be executed in a different order, omitted, or one or more other operations may be added.

[0076] According to one embodiment, the display module (160) may include a bar type or plate type display (e.g., display (201) of FIG. 2, display (410) of FIG. 4), a display driver IC (e.g., display driver IC (430) of FIG. 4), a touch circuit (e.g., touch circuit (450) of FIG. 4), a digitizer (e.g., digitizer (460) of FIGS. 2 and 4), and a digitizer driver (e.g., digitizer driver (470) of FIG. 4).

[0077] According to one embodiment, the electronic device (101) may include a display module (160) and an electronic pen (e.g., a stylus pen) (e.g., the electronic pen (300) of FIGS. 2 and 3). For example, the display module (160) may include a flexible display configured to be foldable or unfoldable. For example, the display module (160) may include a display (e.g., a display (410) of FIG. 4), a display driver IC (e.g., a display driver IC (430) of FIG. 4), a touch circuit (e.g., a touch circuit (450) of FIG. 4), a digitizer (e.g., a digitizer (460) of FIGS. 2 and 4), and a digitizer driver (e.g., a digitizer driver (470) of FIG. 4).

[0078] According to one embodiment, the display module (160) may include a flexible display that is slidably arranged to provide a screen (e.g., a display screen), a display driver IC (e.g., a display driver IC (430) of FIG. 4), a touch circuit (e.g., a touch circuit (450) of FIG. 4), a digitizer (e.g., a digitizer (460) of FIGS. 2 and 4), and a digitizer driver (e.g., a digitizer driver (470) of FIG. 4).

[0079] According to one embodiment, the display module (160) may be referred to as a stretchable display, an expandable display, or a slide-out display.

[0080] FIG. 2 is a perspective view of a first side (e.g., a front side) of an electronic device according to one embodiment of the present disclosure. FIG. 3 is a perspective view of a second side (e.g., a rear side) of an electronic device according to one embodiment of the present disclosure.

[0081] Referring to FIGS. 2 and 3, an electronic device (200) according to one embodiment of the present disclosure (e.g., the electronic device (101) of FIG. 1) may include a first side (or front side) (210A), a second side (or back side) (210B), and a housing (210).

[0082] An electronic device (200) according to one embodiment of the present disclosure (e.g., electronic device (101) of FIG. 1) may include a display (201), a display driver IC (e.g., a display driver IC (430) of FIG. 4), a touch circuit (e.g., a touch circuit (450) of FIG. 4), a digitizer (460) (e.g., a digitizer (460) of FIG. 4), a digitizer driver (e.g., a digitizer driver (470) of FIG. 4), and an electronic pen (300) (e.g., a stylus pen).

[0083] In one embodiment, the display (201) may be supported by a housing (210). For example, the display (201) may include a liquid crystal display (LCD) display, an organic light emitting diodes (OLED) display, or a micro LED display.

[0084] In one embodiment, the housing (210) may include a side surface (210C) that surrounds a space between the first surface (210A) and the second surface (210B). In one embodiment, the housing (210) may also refer to a structure that forms a portion of the first surface (210A), the second surface (210B), and the side surface (210C).

[0085] According to one embodiment, the first side (210A) may be formed by a front plate (202) that is at least partially substantially transparent (e.g., a glass plate including various coating layers, or a polymer plate).

[0086] According to one embodiment, the second side (210B) may be formed by a substantially opaque back plate (211). The back plate (211) may be formed by, for example, coated or colored glass, ceramic, polymer, metal (e.g., aluminum, stainless steel (STS), or magnesium), or a combination of at least two of the above materials. However, the present invention is not limited thereto, and the back plate (211) may also be formed by transparent glass.

[0087] According to one embodiment, the side (210C) may be formed by a side bezel structure (218) (or “side member”) (or “side frame”) that is coupled to the front plate (202) and the back plate (211) and comprises metal and / or polymer.

[0088] According to one embodiment, the back plate (211) and the side bezel structure (218) may be formed integrally and include the same material (e.g., a metal material such as aluminum).

[0089] According to one embodiment, the front plate (202) may include two first regions (210D) that extend seamlessly from the first side (210A) toward the rear plate (211). The two first regions (210D) may be positioned at both ends of a long edge of the front plate (202).

[0090] According to one embodiment, the back plate (211) may include two second regions (210E) that extend seamlessly from the second surface (210B) toward the front plate (202).

[0091] In one embodiment, the front plate (202) (or the rear plate (211)) may include only one of the first regions (210D) (or the second regions (210E)). In one embodiment, some of the first regions (210D) or the second regions (210E) may not be included.

[0092] In embodiments, when viewed from the side of the electronic device (200), the side bezel structure (218) may have a first thickness (or width) on a side that does not include the first regions (210D) or the second regions (210E) as described above. In embodiments, when viewed from the side of the electronic device (200), the side bezel structure (218) may have a second thickness (or width) that is thinner than the first thickness on a side that includes the first regions (210D) or the second regions (210E).

[0093] According to one embodiment, the electronic device (200) may include at least one of a display (201), an audio input device (203) (e.g., an input module (150) of FIG. 1, a microphone), an audio output device (207, 214) (e.g., an audio output module (155) of FIG. 1, a speaker) (e.g., an audio module), sensor modules (204, 219) (e.g., a sensor module (176) of FIG. 1), a camera module (205, 212) (e.g., a camera module (180) of FIG. 1), a flash (213), a key input device (217), an indicator (not shown), and connectors (208, 209).

[0094] According to one embodiment, the electronic device (200) may omit at least one of the components (e.g., the key input device (217)) or may additionally include other components.

[0095] In one embodiment, the display (201) is visually visible through the upper portion of the front plate (202).

[0096] According to one embodiment, at least a portion of the display (201) may be visible through the front plate (202) forming the first surface (210A) and the first region (210D) of the side surface (210C). For example, the display (201) may be coupled with a touch sensing circuit, a pressure sensor capable of measuring the intensity (pressure) of a touch, and / or a digitizer (e.g., the digitizer (460) of FIG. 4) for detecting a magnetic field-type electronic pen (300) (e.g., a stylus pen). For example, the display (201) may be disposed adjacent to the digitizer (460) for detecting a magnetic field-type electronic pen (300) (e.g., a stylus pen).

[0097] For example, a touch sensor (e.g., a touch sensor (451) of FIG. 4) may be placed on the upper side (e.g., top) of the display (201) in the z-direction. For example, a digitizer (460) may be placed on the lower side (e.g., bottom) of the display (201) in the z-direction.

[0098] According to one embodiment, at least a portion of the sensor modules (204, 219) and / or at least a portion of the key input device (217) may be disposed in the first area (210D) and / or the second area (210E).

[0099] According to one embodiment, the back surface of the screen display area of ​​the display (201) may include at least one of a first sensor module (204), camera modules (205, 212) (e.g., an image sensor and a driving circuit of the image sensor), an audio output device (214) (e.g., an audio module), and a fingerprint sensor.

[0100] According to one embodiment, the display (201) may be coupled to or disposed adjacent to a touch sensing circuit, a pressure sensor capable of measuring the intensity (pressure) of a touch.

[0101] According to one embodiment, the display (210) may be coupled to or positioned adjacent to a digitizer (460) that detects a magnetic field-type electronic pen (e.g., a stylus pen).

[0102] According to one embodiment, at least some of the sensor modules (204, 219) and / or at least some of the key input device (217) may be disposed in the first areas (210D) and / or the second areas (210E).

[0103] In one embodiment, the audio input device (203) may include a microphone. In one embodiment, the input device (203) may include a plurality of microphones arranged to detect the direction of sound.

[0104] According to one embodiment, the audio output device (207, 214) may include an audio output device (207) that operates as an external speaker and an audio output device (214) that operates as a call receiver.

[0105] In some embodiments, the acoustic input device (203) (e.g., a microphone), the acoustic output device (207, 214), and the connectors (208, 209) may be arranged in the internal space of the electronic device (200). The acoustic input device (203) (e.g., a microphone), the acoustic output device (207, 214), and the connectors (208, 209) may be exposed to the external environment through at least one hole formed in the housing (210). In some embodiments, the hole formed in the housing (210) may be used in common for the acoustic input device (203) (e.g., a microphone) and the acoustic output device (207, 214). In some embodiments, the acoustic output device (207, 214) may include a speaker (e.g., a piezo speaker) that operates without the hole formed in the housing (210).

[0106] According to one embodiment, the electronic pen (300) (e.g., a stylus pen) may be stored in the internal space of the electronic device (200). The electronic pen (300) may be inserted and placed on one side of the space of the electronic device (200). The electronic pen (300) may be inserted (e.g., inserted) or removed (e.g., withdrawn) through a pen hole (not shown) formed on a side of the electronic device (200). When in use, the electronic pen (300) (e.g., a stylus pen) may be removed (e.g., withdrawn) from the inside of the electronic device (200). When not in use, the electronic pen (300) (e.g., a stylus pen) may be inserted (e.g., inserted) into the inside of the electronic device (200).

[0107] According to one embodiment, an electronic pen (300) (e.g., a stylus pen) may be magnetically attached to one surface (e.g., a front, back, or side) of an electronic device (200).

[0108] According to one embodiment, the sensor modules (204, 219) (e.g., the sensor module (176) of FIG. 1) may generate electrical signals or data values ​​corresponding to an internal operating state of the electronic device (200) or an external environmental state. The sensor modules (204, 219) may include a first sensor module (204) (e.g., a proximity sensor) disposed on a first surface (210A) of the housing (210) and / or a second sensor module (219) (e.g., an HRM sensor) disposed on a second surface (210B) of the housing (210) and / or a third sensor module (not shown) (e.g., a fingerprint sensor). For example, the fingerprint sensor may be disposed on the first surface (210A) (e.g., the display (201)) and / or the second surface (210B) of the housing (210).

[0109] The electronic device (200) may further include at least one of a gesture sensor, a gyro sensor, a barometric pressure sensor, a magnetic sensor (e.g., a geomagnetic sensor), a six-axis sensor, an acceleration sensor, a grip sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, a temperature sensor, a humidity sensor, and / or an illuminance sensor.

[0110] According to one embodiment, the camera modules (205, 212) may include a first camera module (205) disposed on a first side (210A) of the electronic device (200), and a second camera module (212) disposed on a second side (210B). A flash (213) may be disposed around the camera modules (205, 212). The camera modules (205, 212) may include one or more lenses, an image sensor, and / or an image signal processor. The flash (213) may include, for example, a light-emitting diode or a xenon lamp.

[0111] According to one embodiment, the first camera module (205) may be arranged on the lower portion of the display panel of the display (201) in an under-display camera (UDC) manner. According to one embodiment, two or more lenses (wide-angle and telephoto lenses) and image sensors may be arranged on one side of the electronic device (200). According to one embodiment, a plurality of first camera modules (205) may be arranged on a first side (e.g., a side on which a screen is displayed) of the electronic device (200) in an under-display camera (UDC) manner.

[0112] According to one embodiment, the key input device (217) may be disposed on a side surface (210C) of the housing (210). According to one embodiment, the electronic device (200) may not include some or all of the above-mentioned key input devices (217), and the key input devices (217) that are not included may be implemented in other forms, such as soft keys, on the display (201). According to one embodiment, the key input device (217) may be implemented using a pressure sensor included in the display (201).

[0113] According to one embodiment, the connectors (208, 209) may include a first connector hole (208) that can accommodate a connector (e.g., a USB connector) for transmitting and receiving power and / or data with an external electronic device, and / or a second connector hole (209, or an earphone jack) that can accommodate a connector for transmitting and receiving audio signals with the external electronic device. The first connector hole (208) may include a port of a universal serial bus (USB) type A or USB type C. When the first connector hole (208) supports a USB type C, the electronic device (200) (e.g., the electronic device (101) of FIG. 1) may support USB power delivery (PD) charging.

[0114] According to one embodiment, some of the first camera modules (205, 212) and / or the first sensor module (204, 219) of the sensor modules (204, 219) may be arranged to be visually visible through the display (201).

[0115] According to one embodiment, when the first camera module (205) is arranged in an under display camera (UDC) manner, the first camera module (205) may not be visually visible to the outside.

[0116] According to one embodiment, the first camera module (205) may be arranged to overlap with the display area, and may also display a screen in the display area corresponding to the first camera module (205). The first sensor module (204) may also be arranged to perform its function without being visually exposed through the front plate (202) in the internal space of the electronic device (200).

[0117] FIG. 4 is a block diagram illustrating the configuration of an electronic device according to one embodiment.

[0118] Referring to FIG. 4, an electronic device (400) according to an embodiment of the present disclosure (e.g., electronic device (101) of FIG. 1, electronic device (200) of FIG. 2) may include a processor (120) (e.g., processor (120) of FIG. 1), a memory (130) (e.g., memory (130) of FIG. 1), a sensor module (176), and a display module (160) (e.g., display module (160) of FIG. 1).

[0119] According to one embodiment, the number of processors (120) may be one or more. For example, the processor (120) may have a multi-core processor structure such as a dual core, a quad core, a hexa core, or an octa core. The processor (120) may control the operations of the electronic device (101, 200, 400) by executing instructions stored in the memory (130). For example, the processor (120) may correspond to a plurality of processors that collectively perform a plurality of operations by dividing them among the processors.

[0120] In one embodiment, the memory (130) (e.g., the memory (130) of FIG. 1) may include one or more of a High Bandwidth Memory (HBM), a dynamic random access memory (DRAM), a static random access memory (SRAM), a phase-change random access memory (PRAM), a magnetic random access memory (MRAM), a resistive random access memory (RRAM), a flash memory, and / or an electrically erasable programmable read-only memory (EEPROM).

[0121] According to one embodiment, a display module (160) (e.g., the display module (160) of FIG. 1) may include a display (410), a display driver IC (hereinafter, referred to as 'DDIC') (430) (e.g., a display driver) for driving the display (410), a touch circuit (450), a digitizer (460), a digitizer driver (470), and a sensor module (176) (e.g., the sensor module (176) of FIG. 1). For example, all or part of the sensor module (176) may be included in the display module (160).

[0122] According to one embodiment, the DDIC (430) may include an interface module (431) (e.g., an interface circuit), a memory (433) (e.g., a buffer memory), an image processing module (435) (e.g., an image processing circuit), or a mapping module (437) (e.g., a mapping circuit).

[0123] According to one embodiment, the DDIC (430) can receive image information including image data or an image control signal corresponding to a command for controlling the image data from another component of an electronic device (e.g., the electronic device (101) of FIG. 1, the electronic device (200) of FIGS. 2 and 3) through an interface module (431).

[0124] According to one embodiment, the image information may be received from a processor (120) (e.g., processor (120) of FIG. 1) (e.g., main processor (121) of FIG. 1) (e.g., application processor) or an auxiliary processor (e.g., auxiliary processor (123) of FIG. 1) (e.g., graphics processing unit) that operates independently of the functions of the main processor (121).

[0125] According to one embodiment, the DDIC (430) can communicate with the touch circuit (450) or the sensor module (176) through the interface module (431). In addition, the DDIC (430) can store at least some of the received image information in the memory (433). As an example, the DDIC (430) can store at least some of the received image information in the memory (433) on a frame-by-frame basis.

[0126] According to one embodiment, the image processing module (435) may perform preprocessing or postprocessing (e.g., resolution, brightness, or size adjustment) on at least a portion of the image data based at least on characteristics of the image data or characteristics of the display (410).

[0127] According to one embodiment, the mapping module (437) may generate a voltage value or a current value corresponding to the image data pre-processed or post-processed through the image processing module (435). According to one embodiment, the generation of the voltage value or the current value may be performed at least in part based on, for example, properties of the pixels of the display (410) (e.g., arrangement of pixels (RGB stripe or pentile structure), or size of each sub-pixel).

[0128] According to one embodiment, at least some pixels of the display (410) may be driven based at least in part on, for example, the voltage value or current value, so that visual information (e.g., text, an image, or an icon) corresponding to the image data may be displayed through the display (410).

[0129] According to one embodiment, the touch circuit (450) may include a touch sensor (451) and a touch sensor integrated circuit (IC) (453) for controlling the touch sensor (451).

[0130] According to one embodiment, the touch sensor IC (453) can control the touch sensor (451) to detect a touch input or hovering input for a specific location of the display (410). For example, the touch sensor IC (453) can detect the touch input or hovering input by measuring a change in a signal (e.g., voltage, light quantity, resistance, or charge quantity) for a specific location of the display (410). The touch sensor IC (453) can provide information (e.g., location, area, pressure, or time) about the detected touch input or hovering input to a processor (e.g., processor (120) of FIG. 1).

[0131] According to one embodiment, at least a portion of the touch circuit (450) (e.g., the touch sensor IC (453)) may be included as part of the DDIC (430) or the display (410).

[0132] According to one embodiment, at least a portion of the touch circuit (450) (e.g., touch sensor IC (453)) may be included as part of another component (e.g., auxiliary processor (123)) disposed external to the display module (160).

[0133] According to one embodiment, the display module (160) may further include at least one sensor (e.g., a fingerprint sensor, an iris sensor, a pressure sensor, or an illuminance sensor) of the sensor module (176), or a control circuit therefor. In this case, the at least one sensor or the control circuit therefor may be embedded in a part of the display module (160) (e.g., the display (410) or the DDIC (430)) or a part of the touch circuit (450).

[0134] For example, if the sensor module (176) embedded in the display module (160) includes a biometric sensor (e.g., a fingerprint sensor), the biometric sensor can obtain biometric information (e.g., a fingerprint image) associated with a touch input through a portion of the display (410).

[0135] For example, if the sensor module (176) embedded in the display module (160) includes a pressure sensor, the pressure sensor can obtain pressure information associated with a touch input through a part or the entire area of ​​the display (410).

[0136] According to one embodiment, the touch sensor (451) or sensor module (176) may be positioned between pixels of a pixel layer of the display (410), or above or below the pixel layer.

[0137] According to one embodiment, the display module (160) may include a digitizer (460) for detecting an input (e.g., a touch input or a hovering input) of an electronic pen (300) (e.g., a stylus pen). For example, the digitizer (460) may convert analog coordinates (e.g., a position) of the electronic pen (300) (e.g., a stylus pen) into digital coordinate data. The digitizer (460) may transmit the digital coordinate data to the processor (120) and / or the DDIC (430).

[0138] According to one embodiment, the processor (120) can obtain digital coordinate data input from the digitizer (460). The processor (120) can detect an input (e.g., a touch input or a hovering input) through an electronic pen (300) (e.g., a stylus pen) based on the digital coordinate data. For example, the digitizer (460) can include a plurality of x-axis channels and a plurality of y-axis channels. The processor (120) can sense the position of the electronic pen (300) (e.g., a stylus pen) using sensing signals (e.g., EMR signals) received from the x-axis channels and y-axis channels arranged in the digitizer (460). For example, a digitizer (460) may have a plurality of x-axis channels and a plurality of y-axis channels sequentially arranged, and a processor (120) may sense the position of an electronic pen (300) (e.g., a stylus pen) using sensing signals (e.g., EMR signals) received from three consecutive channels (e.g., three adjacent channels).

[0139] In one embodiment, the digitizer (460) may be hidden from view from the outside by the display (410), electronic components, and mechanisms.

[0140] For example, the digitizer (460) may be disposed integrally with the flat display (410) or disposed adjacent to the flat display (410). For example, when the digitizer (460) is applied to the flat display (410), the digitizer (460) may include one EMR (electro magnetic resonance) sheet (or EMR film). A plurality of x-axis channels and a plurality of y-axis channels for detecting the position of the electronic pen (300) may be disposed on one EMR sheet.

[0141] For example, the digitizer (460) may be disposed integrally with a flexible display or a foldable display, or may be disposed adjacent to the flexible display or the foldable display. For example, the digitizer (460) may be disposed at the bottom (e.g., below) of the display (410) (e.g., the display (201) of FIGS. 2 and 3) in the z-axis direction (e.g., the z-axis direction of FIGS. 2 and 3).

[0142] For example, when a digitizer (460) is applied to a flexible display or a foldable display, the digitizer (460) may include a plurality of EMR (electro magnetic resonance) sheets (or EMR films). A plurality of x-axis channels and a plurality of y-axis channels for detecting the position of the electronic pen (300) may be arranged on the plurality of EMR sheets.

[0143] FIG. 5 is a block diagram illustrating the configuration of an electronic device according to one embodiment of the present disclosure.

[0144] In an embodiment, when an electronic device (500) is in a screen-off state (e.g., a state where the screen is turned off), a user may create handwriting using an electronic pen (e.g., the electronic pen (300) of FIGS. 2 and 3 ). In the present disclosure, content (e.g., information) written in handwriting in a screen-off state may be defined as screen-off handwriting (e.g., a screen-off memo).

[0145] Referring to FIG. 5, an electronic device (500) according to one embodiment of the present disclosure (e.g., electronic device (101) of FIG. 1, electronic device (200) of FIGS. 2 and 3, electronic device (400) of FIG. 4) may include an application (510) (e.g., note application, note program, memo application, memo program), a text recognition module (520) (e.g., character recognition circuit, handwriting recognition circuit, document recognition circuit), and an AI (artificial intelligence) module (530) (e.g., generative artificial intelligence circuit).

[0146] For example, the application (510) can display a user interface (UI) on a display (e.g., display (201) of FIG. 2, display (410) of FIG. 4). The application (510) can display information (e.g., display handwriting information, display text information, display note screen) through the user interface.

[0147] For example, the text recognition module (520) can recognize the user's screen-off handwriting (e.g., screen-off memo). The text recognition module (520) can convert the recognized content (e.g., handwriting object, handwriting information, character object, character information) from the handwriting recognized in the screen-off state (e.g., screen-off memo) into electronic text or an electronic document.

[0148] For example, the AI ​​module (530) can learn text (e.g., digitized text, digitized document) obtained from the user's screen-off handwriting (e.g., screen-off memo) and the user's writing style.

[0149] According to one embodiment, the application (510), the text recognition module (520), and the AI ​​module (530) may be built into and operate in a processor (e.g., the processor (120) of FIG. 4).

[0150] According to one embodiment, at least some of the application (510), the text recognition module (520), and the AI ​​module (530) may be built into and operate in the processor (120).

[0151] For example, the application (510) and the text recognition module (520) may be built into the processor (120) and operate, and the AI ​​module (530) may be placed outside the processor (120) and operate.

[0152] For example, the AI ​​module (530) may be built into and placed in an electronic device (500 (e.g., the electronic device (400) of FIG. 4). For example, the AI ​​module (530) may be placed in an external electronic device and connected to the electronic device (500) via a network (e.g., the first network (198) and the second network (199) of FIG. 1). The external electronic device in which the AI ​​module (530) is placed may be at least one of the electronic device (102), the electronic device (104), or the server (108) (e.g., the AI ​​server) of FIG. 1.

[0153] An electronic device (500) according to one embodiment can obtain screen-off handwriting (e.g., a screen-off memo) in a screen-off state (e.g., a state where the screen is turned off). For example, the electronic device (500) can provide a text conversion menu (e.g., a text conversion function) for converting the screen-off handwriting (e.g., the screen-off memo) into text (e.g., an electronic text, an electronic document). A user can select the text conversion menu (e.g., a text conversion function) to request conversion of the screen-off handwriting (e.g., the screen-off memo) into text (e.g., an electronic text, an electronic document).

[0154] For example, the electronic device (500) can obtain stroke information from screen-off handwriting (e.g., screen-off memo). The electronic device (500) can use the stroke information to convert and store the screen-off handwriting (e.g., screen-off memo) into text (e.g., digitized text, digitized document).

[0155] For example, the electronic device (500) can correct typos, spacing, word order, and grammatical errors in text (e.g., electronic text, electronic document).

[0156] For example, when a plurality of texts (e.g., electronic texts, electronic documents) are written in a specified format (e.g., e-mail, phone number, address), the electronic device (500) can merge the plurality of texts (e.g., electronic texts, electronic documents) written in a specified format to create and store a single text (e.g., electronic texts, electronic documents).

[0157] FIG. 6 is a diagram illustrating an operating method of an electronic device according to one embodiment of the present disclosure.

[0158] Referring to FIGS. 5 and 6, in operation 610, an electronic device (500) (e.g., the electronic device (400) of FIG. 4) may obtain screen-off handwriting (e.g., a screen-off memo) in a screen-off state (e.g., a state where the screen is turned off). The electronic device (500) may obtain stroke information from the screen-off handwriting (e.g., the screen-off memo). Using the stroke information, the electronic device (500) may convert the screen-off handwriting (e.g., the screen-off memo) into text (e.g., an digitized text, an digitized document) and create (e.g., generate) a document (e.g., an digitized document) containing text.

[0159] For example, in operation 610, a processor (e.g., processor (120) of FIG. 4) may obtain screen-off handwriting (e.g., screen-off memo) in a screen-off state (e.g., a state where the screen is turned off). The processor (120) may obtain stroke information from the screen-off handwriting (e.g., screen-off memo). The processor (120) may use the stroke information to convert the screen-off handwriting (e.g., screen-off memo) into text (e.g., digitized text, digitized document), and may create (e.g., generate) a document (e.g., digitized document) containing the text.

[0160] For example, in operation 610, the text recognition module (520) can obtain screen-off handwriting (e.g., a screen-off memo) in a screen-off state (e.g., a state where the screen is turned off). The text recognition module (520) can obtain stroke information from the screen-off handwriting (e.g., the screen-off memo). The text recognition module (520) can use the stroke information to convert the screen-off handwriting (e.g., the screen-off memo) into text (e.g., an digitized text, an digitized document), and create (e.g., generate) a document (e.g., an digitized document) containing the text.

[0161] According to one embodiment, in operation 620, the electronic device (500) may store a document containing text (e.g., an electronic document) in a database (e.g., a database (720) of FIG. 7, a memory (130) of FIG. 4). Without being limited thereto, the electronic device (500) may store a document containing text (e.g., an electronic document) in an external electronic device or an external server (e.g., an AI server).

[0162] For example, in operation 620, the processor (120) may store a document containing text (e.g., an electronic document) in a database (e.g., a database (720) of FIG. 7, a memory (130) of FIG. 4). Without being limited thereto, the processor (120) may store a document containing text (e.g., an electronic document) in an external electronic device or an external server (e.g., an AI server).

[0163] For example, in operation 620, the application (510) or the text recognition module (520) may store a document containing text (e.g., an electronic document) in a database (e.g., the database (720) of FIG. 7, the memory (130) of FIG. 4). Without being limited thereto, the application (510) or the text recognition module (520) may store a document containing text (e.g., an electronic document) in an external electronic device or an external server (e.g., an AI server).

[0164] According to one embodiment, at operation 630, the electronic device (500) may begin learning a document containing text (e.g., electronic text, electronic document).

[0165] For example, at operation 630, the processor (120) may begin learning a document containing text (e.g., electronic text, electronic document).

[0166] For example, in operation 630, the AI ​​module (530) may begin learning a document containing text (e.g., electronic text, electronic document).

[0167] According to one embodiment, at operation 640, the electronic device (500) can learn a document (e.g., digitized text, digitized document) containing text obtained from the user's screen-off handwriting (e.g., screen-off memo), and the user's writing style.

[0168] For example, at operation 640, the processor (120) may learn a document (e.g., digitized text, digitized document) containing text obtained from the user's screen-off handwriting (e.g., screen-off memo), and the user's writing style.

[0169] For example, in operation 640, the AI ​​module (530) can learn a document (e.g., digitized text, digitized document) containing text obtained from the user's screen-off handwriting (e.g., screen-off memo), and the user's writing style.

[0170] According to one embodiment, at operation 650, the electronic device (500) may end learning of a document containing text (e.g., electronic text, electronic document) and the user's writing style.

[0171] For example, at operation 650, the processor (120) may end learning of a document containing text (e.g., electronic text, electronic document) and the user's writing style.

[0172] At operation 650, the AI ​​module (530) may end learning of a document containing text (e.g., electronic text, electronic document) and the user's writing style.

[0173] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the electronic device (500) to perform operations 610 to 650 of FIG. 6.

[0174] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the processor (120) to perform operations 610 to 650 of FIG. 6.

[0175] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for an application (510) to perform operations 610 to 650 of FIG. 6.

[0176] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the text recognition module (520) to perform operations 610 to 650 of FIG. 6.

[0177] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the AI ​​module (530) to perform operations 610 to 650 of FIG. 6.

[0178] Fig. 7 is a diagram (700) illustrating storing text data (e.g., an electronic text document) in a database. Fig. 8 is a diagram (800) illustrating an example of learning text and style in an AI module.

[0179] Referring to FIGS. 5, 7, and 8, according to one embodiment, an electronic device (e.g., electronic device (400) of FIG. 4, electronic device (500) of FIG. 5) can create (e.g., generate) a document containing text (e.g., digitized text, digitized document). For example, the electronic device (500) can store the document containing text (e.g., digitized text, digitized document) in a database (720) (e.g., memory (130) of FIG. 4). Without being limited thereto, the electronic device (500) can store the document containing text (e.g., digitized document) in an external electronic device or an external server (e.g., AI server).

[0180] According to one embodiment, the electronic device (500) may collect text information used by the user to determine the written or spoken language used by the user. The electronic device (500) may collect text information used by the user to determine the language used primarily by the user. The electronic device (500) may display a user interface (710) on a display (e.g., display (410) of FIG. 4) to guide the collection of text information used by the user.

[0181] In one embodiment, the electronic device (500) can learn text-containing documents (e.g., electronic text, electronic documents) and the user's writing style to personalize and supplement information recognized from screen-off handwriting (e.g., screen-off notes) for each user. For example, the electronic device (500) can generate learning data for text input.

[0182] According to one embodiment, a processor (e.g., processor (120) of FIG. 4) can create (e.g., generate) a document containing text (e.g., digitized text, digitized document). For example, the processor (e.g., processor (120) of FIG. 4) can store the document containing text (e.g., digitized text, digitized document) in a database (720) (e.g., memory (130) of FIG. 4). Without being limited thereto, the processor (e.g., processor (120) of FIG. 4) can store the document containing text (e.g., digitized document) in an external electronic device or an external server (e.g., AI server).

[0183] According to one embodiment, a processor (e.g., processor (120) of FIG. 4) may collect text information used by a user to determine whether the user uses written or spoken language. The processor (e.g., processor (120) of FIG. 4) may collect text information used by a user to determine which language the user primarily uses. The processor (e.g., processor (120) of FIG. 4) may display a user interface (710) on a display (e.g., display (410) of FIG. 4) to guide the collection of text information used by the user.

[0184] In one embodiment, a processor (e.g., processor (120) of FIG. 4) may learn text-containing documents (e.g., digitized text, digitized documents) and the user's writing style to personalize and supplement information recognized from screen-off handwriting (e.g., screen-off notes) for each user. For example, the processor (e.g., processor (120) of FIG. 4) may generate training data for text input.

[0185] According to one embodiment, the application (510) or the test recognition module (520) can create (e.g., generate) a document containing text (e.g., digitized text, digitized document). For example, the application (510) or the test recognition module (520) can store the document containing text (e.g., digitized text, digitized document) in a database (720) (e.g., the memory (130) of FIG. 4). Without being limited thereto, the application (510) or the test recognition module (520) can store the document containing text (e.g., digitized document) in an external electronic device or an external server (e.g., an AI server).

[0186] In one embodiment, the test recognition module (520) or the AI ​​module (530) may collect text information used by the user to determine the written or spoken language used by the user. The test recognition module (520) or the AI ​​module (530) may collect text information used by the user to determine the language used primarily by the user. The application (510) may display a user interface (710) on a display (e.g., the display (410) of FIG. 4) to guide the collection of text information used by the user.

[0187] In one embodiment, the AI ​​module (530) can learn text-containing documents (e.g., electronic text, electronic documents) and the user's writing style to personalize and supplement information recognized from screen-off handwriting (e.g., screen-off memos) for each user. For example, text data input by the user can be input as input data for the AI ​​module (530). The AI ​​module (530) can learn the user's writing style based on the text data input by the user. For example, the AI ​​module (530) can generate learning data for text input.

[0188] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the electronic device (500) to perform the operations of FIGS. 7 and 8.

[0189] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the processor (120) to perform the operations of FIGS. 7 and 8.

[0190] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for an application (510) to perform the operations of FIGS. 7 and 8.

[0191] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the text recognition module (520) to perform the operations of FIGS. 7 and 8.

[0192] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the AI ​​module (530) to perform the operations of FIGS. 7 and 8.

[0193] FIGS. 9 to 12 are drawings showing an operation method of an electronic device according to one embodiment of the present disclosure.

[0194] Referring to FIGS. 5, 9, and 12, according to one embodiment, in operation 910, the electronic device (500) may write (e.g., obtain) screen-off handwriting (e.g., a screen-off memo) in a screen-off state (e.g., a state where the screen is turned off).

[0195] For example, in operation 910, a processor (e.g., processor (120) of FIG. 4) may create (e.g., obtain) screen-off handwriting (e.g., a screen-off memo) in a screen-off state (e.g., with the screen turned off).

[0196] For example, in operation 910, the application (510) or the text recognition module (520) can create (e.g., capture) screen-off handwriting (e.g., a screen-off memo) in a screen-off state (e.g., when the screen is turned off).

[0197] FIG. 13 is a diagram illustrating storing screen-off handwriting (e.g., screen-off memo) and stroke information obtained from screen-off handwriting in a database.

[0198] Referring to FIGS. 5, 9 to 12, and 13, according to one embodiment, in operation 920, the electronic device (500) may obtain stroke information from screen-off handwriting (e.g., screen-off memo). Thereafter, the electronic device (500) may store the screen-off handwriting (1310) (e.g., screen-off memo) in a database (720) (e.g., memory (130) of FIG. 4). Without being limited thereto, the electronic device (500) may store the screen-off handwriting (1310) (e.g., screen-off memo) in an external electronic device or an external server (e.g., AI server).

[0199] For example, in operation 920, the processor (120) may store the screen-off handwriting (1310) (e.g., the screen-off memo) in the database (720) (e.g., the memory (130) of FIG. 4). Without being limited thereto, the processor (120) may store the screen-off handwriting (1310) (e.g., the screen-off memo) in an external electronic device or an external server (e.g., an AI server). The electronic device (500) may provide stroke information obtained from the screen-off handwriting (e.g., the screen-off memo) to the text recognition module (520).

[0200] For example, in operation 920, the processor (120) may obtain stroke information from screen-off handwriting (e.g., screen-off memo). Thereafter, the application (510) or the text recognition module (520) may store the screen-off handwriting (1310) (e.g., screen-off memo) in the database (720) (e.g., the memory (130) of FIG. 4). Without being limited thereto, the application (510) or the text recognition module (520) may store the screen-off handwriting (1310) (e.g., screen-off memo) in an external electronic device or an external server (e.g., an AI server). The processor (120) may provide the stroke information obtained from the screen-off handwriting (e.g., screen-off memo) to the text recognition module (520).

[0201] After performing action 920, you can perform action 1010.

[0202] Figure 14 is a diagram illustrating word recognition from screen-off handwriting (e.g., screen-off notes).

[0203] Referring to FIGS. 5, 9 to 12, and 14, according to one embodiment, in operation 1010, the electronic device (500) may recognize words (1410) in screen-off handwriting (e.g., screen-off memo) using stroke information.

[0204] For example, in operation 1010, the electronic device (500) can recognize words (1410) in screen-off handwriting (e.g., screen-off memo) using stroke information.

[0205] For example, in action 1010, the text recognition module (520) can recognize words (1410) in screen-off handwriting (e.g., screen-off memo) using stroke information.

[0206] Figure 15 is a drawing showing line recognition in screen-off handwriting (e.g., screen-off memo).

[0207] Referring to FIGS. 5, 9 to 12, and 15, according to one embodiment, in operation 1020, the electronic device (500) can recognize lines (L1, L2) on which words of screen-off handwriting (e.g., screen-off memo) are written. The electronic device (500) can distinguish and recognize words written on the first line (L1) and words written on the second line (L2).

[0208] For example, in operation 1020, the processor (120) can recognize lines (L1, L2) on which words of screen-off handwriting (e.g., screen-off memo) are written. The processor (120) can distinguish and recognize words written on the first line (L1) and words written on the second line (L2).

[0209] For example, in operation 1020, the text recognition module (520) can recognize lines (L1, L2) on which words in screen-off handwriting (e.g., screen-off memo) are written. The text recognition module (520) can distinguish and recognize words written in the first line (L1) and words written in the second line (L2).

[0210] Figure 16 is a diagram showing the line recognition result of screen-off handwriting (e.g., screen-off memo).

[0211] Referring to FIGS. 15 and 16, according to one embodiment, the electronic device (500) can recognize that the word “memo (1510)” written on the first line (L1) and the word “off (1520)” written on the second line (L2) overlap at least partially, and thus the word “memo (1510)” and the word “off (1520)” are written on the same line. The electronic device (500) can recognize that the word “is (1530)” written on the first line (L1) and the word “is (1540)” written on the second line (L2) overlap at least partially, and thus the word “is (1530)” and the word “is (1540)” are written on the same line. The electronic device (500) can recognize words (1620) of screen-off handwriting (e.g., screen-off memo) written in two lines by reflecting the line recognition result as being written on the same line, write the words on one line, and display them through a user interface (1610).

[0212] According to one embodiment, the processor (120) can recognize that the word “memo (1510)” written on the first line (L1) and the word “off (1520)” written on the second line (L2) overlap at least partially, and thus the word “memo (1510)” and the word “off (1520)” are written on the same line. The processor (120) can recognize that the word “is (1530)” written on the first line (L1) and the word “is (1540)” written on the second line (L2) overlap at least partially, and thus the word “is (1530)” and the word “is (1540)” are written on the same line. The processor (120) reflects the line recognition result and recognizes that words (1620) of screen-off handwriting (e.g., screen-off memo) written in two lines are written on the same line, writes the words on one line, and displays them through a user interface (1610).

[0213] According to one embodiment, the text recognition module (520) can recognize that the word “memo (1510)” written on the first line (L1) and the word “off (1520)” written on the second line (L2) overlap at least partially, and thus the word “memo (1510)” and the word “off (1520)” are written on the same line. The text recognition module (520) can recognize that the word “is (1530)” written on the first line (L1) and the word “is (1540)” written on the second line (L2) overlap at least partially, and thus the word “is (1530)” and the word “is (1540)” are written on the same line. The text recognition module (520) reflects the line recognition result and recognizes words (1620) of screen-off handwriting (e.g., screen-off memo) written in two lines as being written on the same line, writes the words on one line, and displays them through a user interface (1610).

[0214] In one embodiment, the electronic device (500) may receive user input for changed text (1610) in a handwritten memo (1620). For example, when the electronic device (500) receives user input in a user interface including text, the electronic device (500) may change the user interface to a handwritten memo (1620) corresponding to the text.

[0215] In one embodiment, the processor (120) may receive user input for changed text (1610) in a handwritten memo (1620). For example, upon receiving user input in a user interface including text, the processor (120) may change the user interface to a handwritten memo (1620) corresponding to the text.

[0216] FIG. 17 is a diagram showing a post processing result of an electronic device according to one embodiment of the present disclosure.

[0217] Referring to FIGS. 5, 9 to 12, and 17, according to one embodiment, in operation 1030, the electronic device (500) may perform post processing to analyze words in screen-off handwriting (e.g., screen-off memo) to generate (e.g., obtain) information in a specified format. After line recognition, the electronic device (500) may determine (e.g., confirm) whether it can generate meaningful information in a specified format (e.g., phone number, link, address, e-mail) by combining it with another line. The electronic device (500) may obtain a phone number (1712) from the screen-off handwriting (e.g., screen-off memo). At this time, if the phone number (1712) in the screen-off handwriting (e.g., screen-off memo) is written in two lines, the electronic device (500) may determine whether the corresponding line and the next line correspond to information in a specified format. If the line and the next line correspond to the information in the specified format, the electronic device (500) can convert the text into a phone number (1722) in a single line of digitized text. The electronic device (500) can assign an application action attribute to the phone number (1722) in the text so that, when the phone number (1722) in the text is selected, a phone application is executed to make a call. The electronic device (500) can store the phone number (1712) in the screen-off handwriting (e.g., a screen-off memo) and the phone number (1722) in the single line of digitized text in a database (e.g., the database (720) of FIG. 13).

[0218] According to one embodiment, in operation 1030, a processor (e.g., processor (120) of FIG. 4) may perform post processing to analyze words in screen-off handwriting (e.g., screen-off memo) to generate (e.g., obtain) information in a specified format. After line recognition, the processor (120) may determine (e.g., confirm) whether the line can be combined with another line to generate meaningful information in a specified format (e.g., a phone number, a link, an address, an e-mail). The processor (120) may obtain a phone number (1712) from the screen-off handwriting (e.g., screen-off memo). At this time, if the phone number (1712) in the screen-off handwriting (e.g., screen-off memo) is written in two lines, the processor (120) may determine whether the line and the next line correspond to information in the specified format. If the line and the next line correspond to the information in the specified format, the processor (120) can convert the text into a phone number (1722) in a single line of digitized text. The processor (120) can assign an application action attribute to the phone number (1722) in the text so that, when the phone number (1722) in the text is selected, a phone application is executed to make a call. The processor (120) can store the phone number (1712) in the screen-off handwriting (e.g., a screen-off memo) and the phone number (1722) in the single line of digitized text in a database (e.g., the database (720) of FIG. 13).

[0219] According to one embodiment, in operation 1030, a text recognition module (e.g., the text recognition module (520) of FIG. 5) may perform post processing to analyze words in screen-off handwriting (e.g., a screen-off memo) to generate (e.g., obtain) information in a specified format. After line recognition, the text recognition module (520) may determine (e.g., confirm) whether it can be combined with another line to generate meaningful information in a specified format (e.g., a phone number, a link, an address, an e-mail). The text recognition module (520) may obtain a phone number (1712) from the screen-off handwriting (e.g., a screen-off memo). At this time, if the phone number (1712) in the screen-off handwriting (e.g., a screen-off memo) is written in two lines, the text recognition module (520) may determine whether the line and the next line correspond to information in the specified format. If the line and the next line correspond to the information in the specified format, the text recognition module (520) can convert the text into a phone number (1722) of a single line of digitized text. The text recognition module (520) can assign an application action attribute to the phone number (1722) of the text so that, when the phone number (1722) of the text is selected, a phone application is launched to make a call. The text recognition module (520) can store the phone number (1712) of the screen-off handwriting (e.g., a screen-off memo) and the phone number (1722) of the single line of digitized text in a database (e.g., the database (720) of FIG. 13).

[0220] After performing action 1030, you can perform action 930.

[0221] According to one embodiment, in operation 930, the electronic device (500) can obtain stroke information from screen-off handwriting (e.g., a screen-off memo). The electronic device (500) can recognize the screen-off handwriting (e.g., a screen-off memo) as text (e.g., an digitized text, an digitized document) using the stroke information. At this time, the electronic device (500) can obtain text recognized on a line-by-line basis and information about the text. The electronic device (500) can create (e.g., generate) a document (e.g., an digitized document) containing text.

[0222] According to one embodiment, in operation 930, the processor (120) may obtain stroke information from screen-off handwriting (e.g., a screen-off memo). The processor (120) may use the stroke information to recognize the screen-off handwriting (e.g., a screen-off memo) as text (e.g., an electronic text, an electronic document). At this time, the processor (120) may obtain text recognized on a line-by-line basis and information about the text. The processor (120) may create (e.g., generate) a document (e.g., an electronic document) containing text.

[0223] According to one embodiment, in operation 930, the text recognition module (520) can obtain stroke information from screen-off handwriting (e.g., a screen-off memo). The text recognition module (520) can recognize the screen-off handwriting (e.g., a screen-off memo) into text (e.g., an electronic text, an electronic document) using the stroke information. At this time, the text recognition module (520) can obtain text recognized on a line-by-line basis and information about the text. The text recognition module (520) can create (e.g., generate) a document (e.g., an electronic document) containing text.

[0224] According to one embodiment, in operation 940, the electronic device (500) may store information of the recognized text in a database (e.g., database (720) of FIG. 7).

[0225] According to one embodiment, at operation 940, the processor (120) may store information of the recognized text in a database (e.g., database (720) of FIG. 7).

[0226] According to one embodiment, in operation 940, the text recognition module (520) may store information of the recognized text in a database (e.g., the database (720) of FIG. 7).

[0227] FIG. 18 is a diagram illustrating an example of using a prompt for organizing documents in an electronic device according to an embodiment of the present disclosure. FIG. 19 is a diagram illustrating a result of organizing documents in an electronic device according to an embodiment of the present disclosure. FIG. 20 is a diagram illustrating a result of organizing documents in an electronic device according to an embodiment of the present disclosure.

[0228] Referring to FIGS. 18 to 20, according to one embodiment, in operation 950, the electronic device (500) can check for errors (e.g., typos, spacing, word order, grammar errors) in the recognized text through post-processing, and correct the errors in the text to organize the document.

[0229] For example, the electronic device (500) can transmit a prompt (1800) as illustrated in FIG. 18 to the AI ​​module (530) to check for errors in the text (e.g., typos, spacing, word order, grammar errors) and correct the errors in the text to organize the document.

[0230] For example, if the words included in the text are grammatically incorrect or contain words that do not fit the context, the electronic device (500) can correct the errors in the text to organize the document.

[0231] For example, if the words included in the text are different from the writing style previously used by the user, the electronic device (500) can organize the document by correcting the words included in the text to match the writing style previously used by the user.

[0232] In operation 950, the processor (120) can check for errors in the recognized text (e.g., typos, spacing, word order, grammar errors) through post-processing and correct the errors in the text to organize the document.

[0233] For example, the processor (120) can transmit a prompt (1800) as illustrated in FIG. 18 to the AI ​​module (530) to check for errors in the text (e.g., typos, spacing, word order, grammar errors) and correct the errors in the text to organize the document.

[0234] For example, if the words included in the text are grammatically incorrect or contain words that do not fit the context, the processor (120) can correct the errors in the text to organize the document.

[0235] For example, if the words included in the text are different from the writing style previously used by the user, the processor (120) can organize the document by correcting the words included in the text to match the writing style previously used by the user.

[0236] After performing action 950, you can perform action 1110.

[0237] As illustrated in FIG. 19, in operation 1110, the electronic device (500) can supplement and organize text. For example, if words (1910) written in text (2010) are written in two lines, the electronic device (500) can correct them into a single line and generate corrected text (1920). The electronic device (500) can display the corrected text (1920) through a display (e.g., the display (410) of FIG. 4).

[0238] As illustrated in FIG. 20, in operation 1110, if there is a typo in the words “Hello, screen off-memo test in progress” written in the text (2010), the electronic device (200) can correct it to the correct content of “Hello, screen off-memo test in progress” and generate corrected text (2020) (e.g., electronic text, electronic document). The electronic device (500) can display the corrected text (2020) through the display (410).

[0239] As illustrated in FIG. 19, in operation 1110, if words (1910) written in text (2010) are written in two lines, the processor (120) can correct them into one line of content and generate corrected text (1920). The processor (120) can display the corrected text (1920) through a display (e.g., display (410) of FIG. 4).

[0240] As illustrated in FIG. 20, in operation 1110, the processor (120) can correct the words “Hello, screen off-memo test in progress” written in the text (2010) if there is a typo, to the correct content of “Hello, screen off-memo test in progress” and generate the corrected text (2020). The processor (120) can display the corrected text (2020) through the display (410).

[0241] After action 950, action 1110, you can perform action 960.

[0242] According to one embodiment, at operation 960, the electronic device (500) may determine whether the number of corrected texts in the AI ​​module (530) exceeds one (e.g., two or more).

[0243] As a result of the judgment of operation 960, if the number of corrected texts in the AI ​​module (530) exceeds 1 (e.g., 2 or more), the electronic device (500) can perform operation 970.

[0244] According to one embodiment, in operation 970, the electronic device (500) can merge two or more texts into one text.

[0245] FIG. 21 is a diagram illustrating an example of using a prompt for document merging in an electronic device according to one embodiment of the present disclosure. FIG. 22 is a diagram illustrating a result of document merging in an electronic device according to one embodiment of the present disclosure.

[0246] Referring to FIG. 21 and FIG. 22, when there are two or more corrected texts (2210) in the AI ​​module (530), the electronic device (500) can transmit a prompt (2100) as shown in FIG. 21 to the AI ​​module (530).

[0247] According to one embodiment, at operation 960, the processor (120) may determine whether the number of corrected texts in the AI ​​module (530) exceeds one (e.g., two or more).

[0248] As a result of the judgment of operation 960, if the number of corrected texts in the AI ​​module (530) exceeds 1 (e.g., 2 or more), the processor (120) may perform operation 970.

[0249] According to one embodiment, at operation 970, the processor (120) may merge two or more texts into one text.

[0250] Referring to FIG. 21 and FIG. 22, when there are two or more corrected texts (2210) in the AI ​​module (530), the processor (120) can transmit a prompt (2100) as shown in FIG. 21 to the AI ​​module (530).

[0251] In one embodiment, at operation 1210, the AI ​​module (530) may perform an operation according to the prompt (2100) to determine whether two or more texts (2210) include a specified format (e.g., e-mail, phone number, address). If the two or more texts (2210) include the specified format (e.g., e-mail, phone number, address), the AI ​​module (530) may merge the two or more texts (2210) into one text (2220).

[0252] For example, the AI ​​module (530) may perform an action according to a prompt (2100) to analyze the similarity of two or more texts (2210), and if two or more texts (2210) are similar, merge them into one text (2220).

[0253] For example, if two or more texts (2210) contain phone numbers in a specified format, the AI ​​module (530) can merge the two or more phone number texts into one phone number text.

[0254] For example, if two or more texts (2210) contain e-mails in a specified format, the AI ​​module (530) can merge the two or more e-mail texts into one e-mail text.

[0255] For example, if two or more texts (2210) contain addresses in a specified format, the AI ​​module (530) can merge the two or more address texts into one address text.

[0256] According to one embodiment, at operation 980, the electronic device (500) may display a single merged text (2220) through the display (410).

[0257] According to one embodiment, at operation 980, the processor (120) may display the merged text (2220) via the display (410).

[0258] According to one embodiment, at operation 980, the application (510) may display a single merged text (2220) via the display (410).

[0259] According to one embodiment, the electronic device (500) may apply colors matching previously recognized words to the organized content of the text and the supplemented content of the text so that the user can confirm the organized content of the text and the supplemented content of the text. The electronic device (500) may provide link information to the organized content of the text and the supplemented content of the text so that the user can confirm the organized content of the text and the supplemented content of the text.

[0260] In one embodiment, the processor (120) may apply colors matching previously recognized words to the organized content of the text and the supplemented content of the text so that the user can confirm the organized content of the text and the supplemented content of the text. The processor (120) may provide link information to the organized content of the text and the supplemented content of the text so that the user can confirm the organized content of the text and the supplemented content of the text.

[0261] In one embodiment, the application (510) may apply colors matching previously recognized words to the organized content and supplemented content of the text, so that the user can check the organized content and supplemented content of the text. The application (510) may provide link information to the organized content and supplemented content of the text, so that the user can check the organized content and supplemented content of the text.

[0262] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the electronic device (500) to perform the operations of FIGS. 9 to 12.

[0263] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the electronic device (500) to perform the operations of FIGS. 13 to 22.

[0264] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the processor (120) to perform the operations of FIGS. 9 to 12.

[0265] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the processor (120) to perform the operations of FIGS. 13 to 22.

[0266] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for an application (510) to perform the operations of FIGS. 9 through 12.

[0267] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for an application (510) to perform the operations of FIGS. 13 to 22.

[0268] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the text recognition module (520) to perform the operations of FIGS. 9 to 12.

[0269] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the text recognition module (520) to perform the operations of FIGS. 13 to 22.

[0270] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the AI ​​module (530) to perform the operations of FIGS. 9 to 12.

[0271] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the AI ​​module (530) to perform the operations of FIGS. 13 to 22.

[0272] For example, at least some of the operations of FIGS. 9 through 12 may be omitted. For example, the operations of FIGS. 9 through 12 may be performed sequentially. For example, at least some of the operations of FIGS. 9 through 12 may be performed simultaneously (e.g., in parallel).

[0273] For example, at least some of the operations of FIGS. 13 to 22 may be omitted. For example, the operations of FIGS. 13 to 22 may be performed sequentially. For example, at least some of the operations of FIGS. 13 to 22 may be performed simultaneously (e.g., in parallel).

[0274] FIG. 23 is a drawing showing an operation method of an electronic device according to one embodiment of the present disclosure.

[0275] Referring to FIGS. 4 and 23, according to one embodiment, in operation 2310, the electronic device (400) may obtain a user's handwriting (e.g., obtain handwriting written on the display) through a user input (e.g., electronic pen input) in a screen display off state of the display (410).

[0276] According to one embodiment, in operation 2310, the processor (120) may obtain the user's handwriting (e.g., obtain the handwriting written on the display) through user input (e.g., electronic pen input) while the screen display of the display (410) is in an off state.

[0277] According to one embodiment, in operation 2320, the electronic device (400) may obtain a first handwritten memo and a second handwritten memo related to the handwriting obtained while the screen display of the display (410) is off. The electronic device (400) may convert the first handwritten memo and the second handwritten memo into electronic text.

[0278] According to one embodiment, in operation 2320, the processor (120) may obtain a first handwritten memo and a second handwritten memo related to the handwriting obtained while the screen display of the display (410) is off. The electronic device (400) may convert the first handwritten memo and the second handwritten memo into electronic text.

[0279] According to one embodiment, at operation 2330, the electronic device (400) may store the digitized text in a memory (130) (e.g., a database, a server).

[0280] According to one embodiment, at operation 2330, the processor (120) may store the digitized text in a memory (130) (e.g., a database, a server).

[0281] According to one embodiment, in operation 2340, the electronic device (400) may display digitized text on the display (410). Simultaneously, the electronic device (400) may display a first handwritten memo and a second handwritten memo on the display (410).

[0282] According to one embodiment, at operation 2340, the processor (120) may display digitized text on the display (410). Simultaneously, the processor (120) may display a first handwritten memo and a second handwritten memo on the display (410).

[0283] According to one embodiment, a memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the electronic device (400) to perform the operations of FIG. 23.

[0284] According to one embodiment, memory (e.g., memory (130) of FIG. 4) may include (e.g., store) instructions for the processor (120) to perform the operations of FIG. 23.

[0285] For example, at least some of the operations of FIG. 23 may be omitted. For example, the operations of FIG. 23 may be performed sequentially. For example, at least some of the operations of FIG. 23 may be performed concurrently (e.g., in parallel).

[0286] An electronic device (e.g., an electronic device (200) of FIGS. 2 and 3, an electronic device (400) of FIG. 4, and an electronic device (500) of FIG. 5) according to an embodiment of the present disclosure may include a display module (e.g., a display module (160) of FIG. 4), a processor (e.g., a processor (120) of FIG. 4), and a memory (e.g., a memory (130) of FIG. 4). The display module (160) may acquire a user's handwriting through a user input (e.g., an electronic pen (300) of FIGS. 2 and 3) in a screen display off state. The processor (120) may control the operation of the display module (160). The memory (130) may include a first handwriting memo and a second handwriting memo related to the handwriting acquired in the screen display off state, and may be operatively connected to the processor (120) and include instructions. When the instructions are executed by the processor (120), the electronic device (200, 400, 500) can generate the first handwritten memo and the second handwritten memo related to the handwriting acquired in the screen display off state as digitized texts. When the instructions are executed by the processor (120), the electronic device (200, 400, 500) can store the digitized texts in the memory (130). When the instructions are executed by the processor (120), the electronic device (200, 400, 500) can display the digitized texts on the display module (160) simultaneously with the first handwritten memo and the second handwritten memo.

[0287] According to one embodiment, when the instructions are executed by the processor (120), the electronic device (200, 400, 500) can group the handwriting objects existing on the same line. When the instructions are executed by the processor (120), the electronic device (200, 400, 500) can generate the handwriting objects as the digitized text for each line.

[0288] According to one embodiment, when the instructions are executed by the processor (120), the electronic device (200, 400, 500) can learn the handwriting and writing style of the user. When the instructions are executed by the processor (120), the electronic device (200, 400, 500) can generate the digitized text by reflecting the learning results.

[0289] According to one embodiment, when the instructions are executed by the processor (120), the electronic device (200, 400, 500) can correct grammatical errors and sentence context errors in the handwriting to generate the electronic text.

[0290] According to one embodiment, when the instructions are executed by the processor (120), the electronic device (200, 400, 500) can determine the similarity between the first handwritten memo and the second handwritten memo. When the instructions are executed by the processor (120), the electronic device (200, 400, 500) can merge the first handwritten memo and the second handwritten memo into a single electronic text if the first handwritten memo and the second handwritten memo satisfy a preset similarity criterion.

[0291] According to one embodiment, when the instructions are executed by the processor (120), the electronic device (200, 400, 500) can generate the first handwritten memo and the second handwritten memo written in a plurality of lines into a single electronic text, if the first handwritten memo and the second handwritten memo are written in a plurality of lines and the first handwritten memo and the second handwritten memo include a pre-designated format.

[0292] According to one embodiment, when the instructions are executed by the processor (120), the electronic device (200, 400, 500) may assign an application action attribute to the digitized text so that an application associated with the digitized text may be executed.

[0293] According to one embodiment, when the instructions are executed by the processor (120), the electronic device (200, 400, 500) can display the digitized text on the first handwritten memo.

[0294] According to an embodiment of the present disclosure, an operating method of an electronic device (200, 400, 500) can acquire a user's handwriting written on a display (410) by a user's input in a screen-off state. The operating method can convert a first handwriting memo and a second handwriting memo related to the handwriting acquired in the screen-off state into digitized texts. The digitized texts can be stored in a memory (130). The operating method can display the digitized text on the display (410) simultaneously with the first handwriting memo and the second handwriting memo.

[0295] In one embodiment, the method can analyze handwriting and group handwriting objects existing on the same line. The method can generate the handwriting objects as digitized text for each line.

[0296] In one embodiment, the operating method can learn the user's handwriting and writing style. The operating method can generate the digitized text by reflecting the learning results.

[0297] According to one embodiment, the method of operation can generate the electronic text by correcting grammatical errors and sentence context errors in the handwriting.

[0298] According to one embodiment, the operating method may determine the similarity between the first handwritten memo and the second handwritten memo. If the first handwritten memo and the second handwritten memo satisfy a preset similarity criterion, the operating method may merge the first handwritten memo and the second handwritten memo into a single electronic text.

[0299] According to one embodiment, the method of operation may generate the first handwritten memo and the second handwritten memo written in a plurality of lines into a single electronic text when the first handwritten memo and the second handwritten memo are written in a plurality of lines and the first handwritten memo and the second handwritten memo include a pre-designated format.

[0300] According to one embodiment, the method of operation may assign an application action attribute to the digitized text so that an application associated with the digitized text may be executed.

[0301] According to one embodiment, the method of operation may display the digitized text over the first handwritten note.

[0302] In a recording medium storing instructions readable by a processor (120) of an electronic device (200, 400, 500), the instructions, when executed by the processor (120), may cause the electronic device (200, 400, 500) to obtain a user's handwriting written on a display (410) by a user's input in a screen display off state. The instructions, when executed by the processor (120), may cause the electronic device (200, 400, 500) to convert a first handwriting memo and a second handwriting memo related to the handwriting obtained in the screen display off state into electronic texts. The above instructions, when executed by the processor (120), may cause the electronic device (200, 400, 500) to store the digitized texts in the memory (130). The above instructions, when executed by the processor (120), may cause the electronic device (200, 400, 500) to display the digitized texts on the display module simultaneously with the first handwritten memo and the second handwritten memo.

[0303] According to one embodiment, the instructions, when executed by the processor (120), may cause the electronic device (200, 400, 500) to analyze handwriting and group handwriting objects existing on the same line. When executed by the processor (120), the instructions, when executed by the electronic device (200, 400, 500), may cause the handwriting objects to be generated as text for each line.

[0304] According to one embodiment, the instructions, when executed by the processor (120), may cause the electronic device (200, 400, 500) to learn the user's handwriting and writing style. When executed by the processor (120), the electronic device (200, 400, 500) may generate the digitized text by reflecting the learning results.

[0305] According to one embodiment, the instructions, when executed by the processor (120), may cause the electronic device (200, 400, 500) to generate handwriting written in a plurality of lines into a single electronic text when the first handwritten memo and the second handwritten memo are written in a plurality of lines and the first handwritten memo and the second handwritten memo include a pre-designated format.

[0306] An electronic device and its operating method according to an embodiment of the present disclosure can convert a handwritten note in a screen-off state into an electronic text document and store the electronic text document in a memory (e.g., a database or a server).

[0307] An electronic device and its operating method according to an embodiment of the present disclosure can convert a handwritten note in a screen-off state into an electronic text document and display it on a display.

[0308] An electronic device and its operating method according to an embodiment of the present disclosure can convert screen off memos into a plurality of electronic text documents and merge the plurality of electronic text documents.

[0309] An electronic device and its operating method according to an embodiment of the present disclosure can convert screen off memos into a plurality of electronic text documents and merge the plurality of electronic text documents to display them on a display.

[0310] The effects that can be obtained from the present disclosure are not limited to the effects mentioned above, and other effects that are not mentioned can be clearly understood by a person having ordinary skill in the technical field to which the present disclosure belongs from the description below.

Claims

1. In electronic devices (200, 400, 500), A display module (160) that obtains the user's handwriting through user input while the screen display is off; A processor (120) that controls the operation of the above display module (160); and A memory (130) operatively connected to the processor (120) and including instructions; The above memory (130) includes a first handwriting memo and a second handwriting memo related to the handwriting obtained in the screen display off state of the display module, When the above instructions are executed by the processor (120), the electronic device (200, 400, 500), Generate the first handwritten memo and the second handwritten memo related to the handwriting acquired in the above screen display off state as electronic texts, Store the above digitized texts in the memory (130), Displaying the above digitized text on the display module (160) simultaneously with the first handwritten memo and the second handwritten memo. Electronic devices (200, 400, 500).

2. In paragraph 1, When the above instructions are executed by the processor (120), the electronic device (200, 400, 500), Group the above handwriting objects that exist on the same line, Generating the above handwritten objects into the above digitized text for each line, Electronic devices (200, 400, 500).

3. In paragraph 1 or 2, When the above instructions are executed by the processor (120), the electronic device (200, 400, 500), Learn the handwriting and writing style of the above user, Generating the electronic text by reflecting the above learning results, Electronic devices (200, 400, 500).

4. In paragraph 3, When the above instructions are executed by the processor (120), the electronic device (200, 400, 500), Generating the electronic text by correcting grammatical errors and sentence context errors in the handwriting above. Electronic devices (200, 400, 500).

5. In any one of paragraphs 1 to 4, When the above instructions are executed by the processor (120), the electronic device (200, 400, 500), Determine the similarity between the first handwritten note and the second handwritten note, If the above first handwritten note and the above second handwritten note satisfy the preset similarity criteria, Merging the first handwritten note and the second handwritten note into a single electronic text; Electronic devices (200, 400, 500).

6. In any one of paragraphs 1 to 5, When the above instructions are executed by the processor (120), the electronic device (200, 400, 500), If the first handwritten memo and the second handwritten memo are written in multiple lines, and the first handwritten memo and the second handwritten memo include a pre-designated format, Generating the first handwritten note and the second handwritten note written in the above multiple lines into a single electronic text, Electronic devices (200, 400, 500).

7. In any one of paragraphs 1 to 6, When the above instructions are executed by the processor (120), the electronic device (200, 400, 500), Assigning an application action attribute to said digitized text so that an application associated with said digitized text can be executed. Electronic devices (200, 400, 500).

8. In paragraph 1, When the above instructions are executed by the processor (120), the electronic device (200, 400, 500), Displaying said digitized text on top of said first handwritten note, Electronic devices (200, 400, 500).

9. In the operating method of an electronic device (200, 400, 500), Acquire the user's handwriting written on the display (410) by the user's input while the screen display is off, Converting the first handwritten note and the second handwritten note related to the handwriting obtained in the above screen-off state into electronic texts, Store the above digitized texts in memory (130), Displaying the above digitized text on the display (410) simultaneously with the first handwritten memo and the second handwritten memo. Method of operation of an electronic device (200, 400, 500).

10. In paragraph 9, Analyze handwriting and group handwriting objects that exist on the same line. Generating the above handwritten objects into the above digitized text for each line, Method of operation of an electronic device (200, 400, 500).

11. In clause 9 or 10, Learn the handwriting and writing style of the above user, Generating the electronic text by reflecting the above learning results, Method of operation of an electronic device (200, 400, 500).

12. In paragraph 11, Generating the electronic text by correcting grammatical errors and sentence context errors in the handwriting above. Method of operation of an electronic device (200, 400, 500).

13. In any one of paragraphs 9 to 12, Determine the similarity between the first handwritten note and the second handwritten note, If the above first handwritten note and the above second handwritten note satisfy the preset similarity criteria, Merging the first handwritten note and the second handwritten note into a single electronic text; Method of operation of an electronic device (200, 400, 500).

14. In any one of paragraphs 9 to 13, If the first handwritten memo and the second handwritten memo are written in multiple lines, and the first handwritten memo and the second handwritten memo include a pre-designated format, Generating the first handwritten note and the second handwritten note written in the above multiple lines into a single electronic text, Method of operation of an electronic device (200, 400, 500).

15. In any one of paragraphs 9 to 14, Assigning an application action attribute to said digitized text so that an application associated with said digitized text can be executed. Method of operation of an electronic device (200, 400, 500).

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