Kit for mindful eating and method for executing mindful eating

Abstract

Provided are: a kit for mindful eating using powdered green tea; and a method for executing mindful eating. The present invention comprises: a powdered green tea product 11 of an instant beverage reconstituted into a liquid; a processor for executing a machine-readable instruction; and a voice output unit 21a for outputting voice according to an instruction of the processor, wherein the processor is made to read voice guidance, which includes an instruction related to adjustment of the powdered green tea product 11 and an instruction related to meditation, from storage units 23 and 31 storing the voice guidance, and to output the read voice guidance by the voice output unit 21a.

Description

Mindful eating kit and how to practice mindful eating

[0001] The present disclosure relates to kits and methods for practicing mindful eating.

[0002] In recent years, mindfulness has been gaining attention as a way to reduce stress and improve mood. Breathing meditation is the most common technique for cultivating mindfulness. Breathing meditation activates the brain and reduces stress by paying attention to the physical sensations that accompany breathing.

[0003] In addition to breathing meditation, various other mindfulness techniques have been proposed. One of these is mindful eating. Practitioners of mindful eating meditate while eating, focusing their attention on the color, aroma, texture, taste, and temperature of the food. Mindful eating has the advantage of making it easier to find time and frequency to meditate, as it allows people to use the time they spend eating and drinking, which is essential to life, as an opportunity to practice mindfulness.

[0004] With mindfulness gaining attention, there is a growing need for application software that supports mindfulness. For example, Non-Patent Document 1 suggests the existence of a mobile application that applies the concept of mindfulness. Patent Document 1 also discloses a combination of an audio app and food to relax the user.

[0005] US Patent Application Publication No. 2021 / 0151166

[0006] National Library of Medicine, "Review and Evaluation of Mindfulness-Based iPhone Apps," [online], [searched April 23, 2024], Internet (URL: https: / / pubmed.ncbi.nlm.nih.gov / 26290327 / ), (iPhone is a registered trademark)

[0007] Incidentally, Japan has a tradition of tea ceremony. In a typical tea ceremony, matcha (dried tea leaves ground into a powder) is used. The act of adding hot water to the powdered matcha and stirring it with a bamboo utensil is called "brewing tea." In one style of tea ceremony, the host prepares the tea and the guest drinks it, creating a state of mental concentration. For example, it is said that ancient Japanese samurai managed stress by incorporating tea ceremony into their daily lives, which were constantly forced to fight.

[0008] The present applicants have noticed that the act of making matcha and the taste of matcha have a calming effect. Furthermore, compared to other beverages such as regular green tea or coffee, matcha is a beverage that allows you to experience elements other than bitterness (sweetness and umami), and therefore they believe it is a suitable ingredient for mindful eating, which cultivates awareness while concentrating on the taste. Therefore, the present disclosure aims to provide a mindful eating kit and a method for practicing mindful eating using matcha.

[0009] A mindful eating kit according to one aspect of the present disclosure includes a matcha product that is an instant drink that is reconstituted with a liquid, a processor that executes machine-readable instructions, and an audio output unit that outputs audio in accordance with the instructions of the processor. The processor reads audio guidance from a memory unit that stores audio guidance that includes instructions for preparing the matcha product and instructions for meditation, and the audio output unit outputs the read audio guidance.

[0010] Furthermore, a method of practicing mindful eating according to one aspect of the present disclosure includes an instant matcha drink product that is reconstituted with a liquid, a processor that executes machine-readable instructions, and an audio output unit that outputs audio in accordance with the instructions of the processor, and includes the steps of causing the processor to read audio guidance from a memory unit that stores audio guidance that includes instructions for preparing the matcha drink product and instructions for meditation, and causing the audio output unit to output the read audio guidance.

[0011] The present disclosure combines matcha with audio guidance to allow for an easy mindfulness experience. According to the present disclosure, by adjusting the matcha according to the instructions of the audio guidance, it is possible to practice mindful eating while concentrating on the sweetness, umami, and bitterness of the matcha. While conventional meditation often takes time, using matcha and an audio guide is expected to enable effective meditation in a shorter time than conventional methods. Moreover, because matcha products are instant drinks, meditation can be easily practiced anywhere with minimal preparation.

[0012] 1 is a diagram showing the configuration of a mindful eating kit; 2 is a block diagram showing the configuration of a user terminal; 3 is a block diagram showing the configuration of a server-side system; 4 is a main flow diagram when performing one meditation session using a software application; 5 is a flow diagram of tutorial processing; 6 is a flow diagram of normal meditation processing; 7 are images displayed on the screen of a user terminal during tutorial processing, including (a) a login screen, (b) page 1 of initial explanations, (c) page 2 of initial explanations, (c) page 3 of initial explanations, (d) page 4 of initial explanations, and (e) page 5 of initial explanations; 8 are images displayed on the screen of a user terminal during tutorial processing, including (a) a meditation standby screen, (b) a start screen for the check-in process, (c) a mood input screen, and (d) a stress level input screen; 9 are images displayed on the screen of a user terminal during tutorial processing, including (a) a matcha preparation instruction screen, (b) a screen during audio guidance execution, (c) a screen after audio guidance has ended, (d) a screen for inputting post-meditation mood, and (e) a tutorial completion screen. 1 shows images displayed on the screen of a user terminal during tutorial processing, including (a) an explanation screen for inputting information about lifestyle habits, (b) the first page of the input screen for information about lifestyle habits, (c) the second page of the input screen for information about lifestyle habits, (d) a screen for setting the execution time of mindful eating, and (e) a setting screen for notifications. 1 shows images displayed on the screen of a user terminal during normal meditation processing, including (a) a meditation standby screen, (b) a screen for starting the check-in process, (c) a screen for inputting mood, (d) a screen for inputting factors affecting one's mood, and (e) a screen for inputting stress levels. 1 shows images displayed on the screen of a user terminal during normal meditation processing, including (a) a screen during recommendation generation, (b) a screen for selecting audio guidance, (c) a screen for instructions on preparing matcha adjustments, (d) a screen during audio guidance execution, and (e) a screen after audio guidance has ended. 1 shows images displayed on the screen of a user terminal during normal meditation processing, including (a) a screen for inputting mood after meditation, (b) a screen for inputting a diary entry, (c) a screen for inputting things one is grateful for, and (d) a screen for completing meditation. 1 shows an example of an audio guidance script. 1 is a flow diagram of instructions given by audio guidance. 10 is a diagram showing an example of parameters of the voice guidance.18 is a table showing the results of a control experiment comparing meditation using a mindful eating kit (Guided Tea Meditation: GTM) with traditional breathing meditation (Breathing Meditation: BM). 19 is a graph showing some of the results of FIG. 18. 20 is a diagram showing modified matcha products.

[0013] An embodiment of the present invention will be described with reference to the drawings.

[0014] The mindful eating kit 10 according to this embodiment is designed to support the user in practicing mindful eating. This mindful eating kit 10 is based on the traditional Japanese tea ceremony. A user practicing mindful eating performs the actions of making tea and slowly drinking it, similar to the tea ceremony. By concentrating on the texture and taste of matcha, a calming effect can be achieved. The user can practice these actions by following audio guidance.

[0015] This mindful eating kit 10 includes at least an instant matcha drink product 11 that is reconstituted with a liquid, a processor that executes machine-readable instructions, and an audio output unit 21a that outputs audio in response to instructions from the processor. In this embodiment, the functions of the processor and audio output unit 21a are provided by a user terminal 20, as shown in Figure 1.

[0016] As shown in FIG. 1, the matcha product 11 comprises a stick 12 and soluble solid matcha 13 fixed to the tip of the stick 12, and a user holds the stick 12 and stirs the solid matcha 13 in water or hot water to prepare a matcha drink.

[0017] The stick 12 is a rod-shaped member that can be used to hold the solid matcha 13 and to stir the liquid when reconstituting the solid matcha 13 with the liquid. The material of the stick 12 is not particularly limited, but for example, a stick 12 made of wood or synthetic resin can be used. A wooden stick 12 is preferable to provide the user with a tea ceremony experience. In the example shown in FIG. 1, the stick 12 is spoon-shaped and has a bowl-shaped portion 12a at the tip. The solid matcha 13 is fixed to this bowl-shaped portion 12a.

[0018] However, the stick 12 is not limited to being spoon-shaped, and may have other shapes. For example, as shown in Fig. 20, the stick 12 may be in the shape of a thin plate formed with a constant thickness. In the example shown in Fig. 20, the tip of the stick 12 is fixed in a state where it is buried in the solid matcha 13. Meanwhile, the end opposite to the tip protrudes obliquely from the solid matcha 13. This allows the consumer to adjust the matcha by holding the stick 12.

[0019] The solid matcha 13 according to this embodiment is produced by freeze-drying. In the embodiment shown in FIG. 1, the bowl-shaped portion 12a is filled with a liquid (including a slurry liquid) that will be the raw material for the solid matcha 13, and the freeze-drying process is carried out in this state. In the embodiment shown in FIG. 20, the stick 12 is placed upright in a recess in a tray (not shown), and the recess is filled with a liquid (including a slurry liquid) that will be the raw material for the solid matcha 13, and the freeze-drying process is carried out. By this freeze-drying process, the solid matcha 13 is attached integrally to the stick 12. Note that the method for producing the solid matcha 13 is not limited to freeze-drying, and other methods may also be used.

[0020] As shown in Figure 1, this matcha product 11 is individually wrapped in an individual package 16. The individual package 16 is sealed to protect the matcha product 11 from moisture, etc. By individually wrapping the matcha product 11 in this way, it is possible to easily carry as many matcha products 11 as desired.

[0021] These individually packaged matcha products 11 are shipped in a predetermined number of secondary packages 15. The secondary packages 15 are box-shaped as shown in FIG. 1, and when opened, a code 15a is displayed on the inside. This code 15a is used to install a software application, which will be described later, and is configured to be readable by a user terminal 20. This code 15a is a two-dimensional code such as a QR code (registered trademark), and is configured to enable access to a predetermined URL by scanning it with the camera of the user terminal 20. The user can install the software application from this URL (or from a screen via the URL).

[0022] When making matcha using this matcha product 11, first remove the matcha product 11 from the individual package 16. Then, grasp the stick 12, insert the tip of the stick 12 into liquid (hot water or water) poured into a container, and stir. This quickly reconstitutes the solid matcha 13 attached to the tip of the stick 12, making the matcha ready to drink. The matcha product 11 according to this embodiment can be made by dissolving it in approximately 120 cc of hot water.

[0023] However, this matcha product 11 is not simply for making matcha, but for practicing mindful eating. This matcha product 11 is prepared in accordance with audio guidance provided by the mindful eating kit 10. This audio guidance can be executed by installing a downloadable software application for mobile computing devices on the user terminal 20. This software application can be installed by reading the code 15a described above. In the following description, the term "software application" refers to the software application that constitutes part of the mindful eating kit 10.

[0024] FIG. 2 shows a schematic configuration of a user terminal 20 on which a software application is installed. The user terminal 20 is, for example, a mobile computer such as a smartphone. The operation of the user terminal 20 is controlled by a control unit 21 built into the user terminal 20. This control unit 21 is mainly composed of a processor (not shown). This processor is configured to execute various processes and control various input and output devices by reading programs stored in a storage unit 23 of the user terminal 20. As shown in FIG. 2, the user terminal 20 includes an input unit 22, a storage unit 23, an image display unit 24, and a speaker 25.

[0025] The input unit 22 is a device for accepting user input. This input unit 22 may be of any type as long as it can accept user input. Examples of the input unit 22 include a pointing device such as a touch panel, a microphone, buttons, a keyboard, etc. When the user inputs information via this input unit 22, the information is sent to the control unit 21 and processed.

[0026] The storage unit 23 is a volatile memory (RAM) or a non-volatile memory (ROM) for storing programs and data used by the control unit 21. The storage unit 23 stores an operating system (OS) that provides a platform for running software applications, various programs including software applications, and various data used by the software applications. Software applications are downloaded and installed into the storage unit 23. The control unit 21 can execute various processes by reading the programs stored in the storage unit 23.

[0027] The image display unit 24 is a display device that outputs images. This image display unit 24 displays various images and presents them to the user in accordance with instructions from the control unit 21. The image display unit 24 according to this embodiment is a touch panel display. The speaker 25 outputs various sounds in accordance with instructions from the control unit 21.

[0028] In addition, by installing a software application on the user terminal 20, the control unit 21 described above can cause the processor to execute each function such as the audio output unit 21a, login processing unit 21b, tutorial execution unit 21c, meditation execution unit 21d, notification execution unit 21e, and recommendation generation unit 21f.

[0029] The audio output unit 21a reads audio guidance stored in the storage unit 23 based on the user's selection and outputs the read audio guidance from the speaker 25. Specifically, a screen for selecting audio guidance settings is displayed on the image display unit 24, and the user is prompted to select the settings to be used. Then, audio guidance is output from the speaker 25 based on the settings selected on this screen. In this embodiment, before the user is prompted to select audio guidance settings, a recommendation generation unit 21f (described later) can select candidate settings for the audio guidance and display these candidate settings on the screen.

[0030] When a user executes the login process, the login processing unit 21b determines whether the login information entered by the user is authentic. If the login information is determined to be identical to pre-stored authentic login information, the login processing unit 21b permits the user to log in. The login process is executed when the software application is launched without the user logging in. Although not shown, if the user has not registered login information, such as when using the software application for the first time, a screen prompting the user to register is displayed on the image display unit 24. By registering the user according to the instructions on this screen, the login information is stored in the external storage unit 31, which will be described later. This login information is compared with the user's input the next time the user logs in to determine whether the login is by an authorized user. By logging in, the user can access data customized for that user. Furthermore, user-specific setting information (e.g., meditation history, diary, customized settings, etc.) is stored in the external storage unit 31 as backup data for each user.

[0031] The tutorial execution unit 21c executes a tutorial process according to a predetermined procedure. The tutorial process is executed when a logged-in user meditates for the first time. The details of this tutorial process will be described later.

[0032] The meditation execution unit 21d executes a normal meditation process according to a predetermined procedure. The normal meditation process is executed when a logged-in user meditates for the second or subsequent time. Details of this normal meditation process will be described later.

[0033] The meditation process according to this embodiment (the meditation process executed by the tutorial execution unit 21c or the meditation execution unit 21d) consists of three processes: a check-in process executed before the start of meditation, a practice process that guides the user to practice meditation, and a check-out process executed after the meditation is completed. The software application executes these three processes as a set in order. Specifically, the check-in process stores the user's state before meditation. The practice process outputs audio guidance and executes the meditation. The check-out process stores the user's state after meditation. By executing the check-in and check-out processes in this way, the effects of meditation can be recorded and confirmed, making it easier for the user to realize the effects of meditation and increasing their motivation to continue meditating. Furthermore, the recommendation generation unit 21f, described later, uses the data entered in the check-in and check-out processes to provide a meditation environment suited to the user.

[0034] The notification execution unit 21e allows the user to set a time for mindful eating and executes a notification encouraging the user to practice mindful eating in accordance with the set execution time. When the user is asked to set the time for mindful eating, the user is asked to input information about lifestyle habits and, based on this information, sets the time for mindful eating related to the lifestyle habits. Specifically, the user is asked to input a behavioral event (exercise, walk, meal, etc.) that they perform daily, and the time before and after that event can be set as the time for mindful eating. Alternatively, the user may be asked to directly input a time and set it as the time for mindful eating. The means for issuing a notification encouraging the user to practice mindful eating may be a push notification function of a smartphone, or email, chat, short message, or the like. When the set time arrives or approaches, the user is prompted to practice mindful eating by these notifications.

[0035] The recommendation generation unit 21f recommends to the user setting candidates suitable for the user's state from among multiple settings related to audio guidance stored in the storage unit 23. At this time, the number of recommended candidates needs to be at least one, and multiple candidates may be recommended. In this embodiment, the recommendation generation unit 21f is configured to recommend three candidates. These three candidates are selected by AI based on the user's current state input by the user immediately before mindful eating. This recommendation generation function will be described in detail later.

[0036] The above-mentioned user terminal 20 is connected to a server-side system via the Internet. As shown in Fig. 3, the server-side system includes a service providing device 30, an external storage unit 31, an AI system 32, and a questionnaire data storage unit 33. Note that this server-side system is merely an example, and the components may be integrated or eliminated, or the server-side system may include components other than those described here.

[0037] The service providing device 30 accepts requests from software applications installed on the user terminal 20 and provides various services to the user terminal 20. For example, when a login process occurs on the user terminal 20, the service providing device 30 acquires user input information from the user terminal 20 and determines whether this input information matches the login information stored in the external storage unit 31. If they match, the service providing device 30 continues the login process and provides the user terminal 20 with setting information specific to that user.

[0038] The service providing device 30 is connected to the user terminal 20 via the Internet Protocol. The service providing device 30 may also be connected to the external storage unit 31 and the AI ​​system 32 via the Internet Protocol, or may be connected by other methods. For example, they may be connected via a LAN, or may be connected within the same device.

[0039] The external storage unit 31 is a volatile memory (RAM) or a non-volatile memory (ROM) for storing programs and data used by the service providing device 30. This external storage unit 31 stores user login information, user-specific setting information, and the like. Although only one external storage unit 31 is shown in FIG. 3, the external storage unit 31 may be configured with multiple storage devices or may be distributed in two or more locations. For example, it may be configured with cloud storage.

[0040] The AI ​​system 32 is a system for executing a recommendation generation function, which will be described later. This AI system 32 learns the effect of audio guidance on mood changes based on the type of audio guidance used by the user during meditation and the mood input by the user before and after the meditation, and selects audio guidance that matches the user's mood. This AI system 32 is connected to the questionnaire data storage unit 33.

[0041] The questionnaire data storage unit 33 is a volatile memory (RAM) or non-volatile memory (ROM) for storing programs and data used by the AI ​​system 32. This questionnaire data storage unit 33 stores learned data related to questionnaires about the user's mood or stress level conducted before and after mindful eating. For example, it records what changes occurred in the user's mood when a certain voice guidance was selected. The data stored in this questionnaire data storage unit 33 is used by the AI ​​system 32 to select voice guidance settings appropriate for the user's mood or stress level.

[0042] (Audio Guidance) The software application provides audio guidance to support the practice of mindful eating. By following this audio guidance, the user can meditate smoothly and achieve stable meditation results.

[0043] Figure 14 shows an example of the script for this voice guidance. As shown in this script, the voice guidance includes at least instructions on the timing of stirring the matcha product 11 in water or hot water and the timing of drinking the matcha. Specifically, the voice guidance instructs the user on actions in the flow shown in Figure 15.

[0044] First, as shown in step S400 of Fig. 15, a guidance to relax the user is played. Specifically, a script is played that evokes the greenery of tea fields and the tea picking process on the farm. The user naturally becomes relaxed as they listen to this audio and imagine the process of making matcha.

[0045] Next, as shown in step S410, guidance is given instructing the user to stir the matcha product 11 in water or hot water. By adjusting the matcha while listening to this audio, the user can simulate the experience of preparing tea in the tea ceremony. In other words, rather than simply stirring, the user prepares the matcha in a focused and calm state of mind.

[0046] Next, as shown in step S420, guidance is provided to instruct the user to concentrate on the appearance (texture and color) and aroma of the matcha, allowing the user to sense the matcha visually and olfactory.

[0047] Next, in step S425, a guidance message is played instructing the user to take a sip of matcha. The user can concentrate on their inner self while carefully enjoying the taste and texture of the matcha.

[0048] Next, as shown in step S430, guidance is provided to instruct the user to concentrate on the taste of the matcha and the sensation of the matcha being absorbed into the body. The user can concentrate on the sensation of the liquid running down the tongue and down the throat.

[0049] Finally, in step S440, guidance is played to instruct the user to continue drinking the matcha slowly, allowing the user to practice mindfulness while slowly savoring the matcha.

[0050] In this way, the audio guidance instructs users on when to adjust the amount of matcha, when to drink it, and when to concentrate, allowing even users who are not accustomed to meditation to smoothly experience mindful eating.

[0051] The settings of this voice guidance can be changed to suit the user's preferences. Specifically, the voice guidance settings can be defined using parameters such as those shown in FIG. 16, and the voice guidance can be output according to these settings. In the example shown in FIG. 16, there are four parameters: "gender," "speed," "tone," and "background sound." The type (setting) of voice guidance is determined by the combination of these parameters.

[0052] The types of voice guidance are stored in the storage unit 23 in the form of a list as shown in Fig. 17. In this embodiment, a plurality of voice guidance settings are stored in advance as presets. In addition to the presets, voice guidance settings customized by the user can also be stored.

[0053] The preset voice guidance settings are given names to make it easier for the user to understand the contents. For example, in a voice guidance setting named "Embrace the Storm," the "gender" is "male voice," the "speed" is "slightly fast," the "tone" is "slightly low," and the "background sound" is "A." When the user selects this setting, the voice guidance is reconfigured according to these parameters and output by the voice output unit 21a. In addition, in a voice guidance setting named "Savor the Sip," the "gender" is "female voice," the "speed" is "medium," the "tone" is "slightly high," and the "background sound" is "B." In a voice guidance setting named "Cultivating Calm," the "gender" is "male voice," the "speed" is "slightly slow," the "tone" is "medium," and the "background sound" is "C." In addition to these, other preset voice guidance may be provided. Furthermore, the user may be able to freely name and save customized voice guidance settings.

[0054] In this embodiment, basic voice data for voice guidance is stored in the storage unit 23. The voice output unit 21a can convert this voice data according to the above-mentioned parameters and output it from the speaker 25. For example, as basic voice guidance, "female voice data" in which a female narrator reads the script of FIG. 14 and "male voice data" in which a male narrator reads the script of FIG. 14 are stored in the storage unit 23. The "speed" and "tone" of this voice data are changed according to the parameters, and further, "background sound" set by the parameters is synthesized to generate voice guidance to be output from the speaker 25. However, the voice guidance generation method described here is merely an example, and the present invention is not limited to this generation method. Any other generation method can be used. For example, scripts and voice data may be dynamically generated using AI.

[0055] Furthermore, the above parameters are merely examples, and other parameters may be included. For example, a "script type" may be selectable as a parameter. Specifically, multiple scripts with different sentences from those in FIG. 14 may be prepared, and which of these multiple scripts to use may be set as a parameter.

[0056] In this embodiment, the audio data and settings that constitute the audio guidance are stored in the storage unit 23 of the user terminal 20. By making the audio data and settings that constitute the audio guidance downloadable in this manner, the software application can be executed in a standalone manner. However, this is not limiting, and all or part of the audio data and settings that constitute the audio guidance may be stored in the external storage unit 31. The audio data stored in the external storage unit 31 may then be output from the speaker 25 by streaming playback or the like. In this case, the audio data may be processed using parameters such as "speed" and "tone" by a server-side system.

[0057] (Processing Flow) Next, the operation flow of the software application according to this embodiment will be described. Figure 4 is a main flow diagram when performing one meditation session using the software application.

[0058] First, in step S100 shown in Fig. 4, a login process is executed. Specifically, the control unit 21 displays a login screen (see Fig. 7(a)) on the image display unit 24. When the control unit 21 receives login information input from the user, it inquires of the service providing device 30 whether the login information is correct. At this time, if this is the first login, a process of registering a new user account may be performed. If it is determined that the login information is correct, or if the new user account registration is successful, the process proceeds to step S105.

[0059] In step S105, a check is made to see if the user has meditated before. If the user has not meditated before and this is the user's first meditation, the process proceeds to step S110, where the tutorial process is executed. On the other hand, if the user is not meditating for the first time, the process proceeds to step S115, where the normal meditation process is executed.

[0060] (Tutorial Processing) The tutorial processing is processing for supporting the user's first meditation. This tutorial processing will be described with reference to the flow of FIG.

[0061] First, in step S200 shown in FIG. 5, the control unit 21 causes the image display unit 24 to display a screen related to an initial explanation of the software application. This explanation screen is composed of multiple screens. For example, a screen explaining the benefits of meditation (see FIG. 7(b)) and a screen explaining the meditation flow (see FIGS. 7(c) to 7(e)) are displayed. Specifically, first, the explanation screen for the check-in process shown in FIG. 7(c) is displayed. Next, the explanation screen for the practice process shown in FIG. 7(d) is displayed. Finally, the explanation screen for the check-out process shown in FIG. 7(e) is displayed. These explanation screens are displayed in order according to user input (e.g., tapping or swiping). Once all explanation screens have been displayed, the process proceeds to step S205. In step S205, the control unit 21 causes the image display unit 24 to display a meditation standby screen (see FIG. 8(a)). The process then proceeds to step S210.

[0062] In step S210, the process waits until the user presses (tap) the start button on the meditation standby screen. When the user presses the start button, the process proceeds to step S215.

[0063] In step S215, the control unit 21 executes the check-in process. During the check-in process, the control unit 21 displays a screen on the image display unit 24 for accepting input of the user's mood and stress level. This input screen is composed of multiple screens. In this embodiment, first, a check-in process start screen shown in FIG. 8( b) is displayed. On this start screen, the user is instructed to boil water. Selecting "BEGIN MY CHECK-IN" on this start screen transitions to the next screen. Next, a screen for accepting input of the user's current mood shown in FIG. 8( c) is displayed. The user selects and inputs their current mood from multiple levels (e.g., five levels: "Great," "Good," "Okay," "Meh," and "Bad"). Next, a screen for accepting input of the user's current stress level shown in FIG. 8( d) is displayed. The user selects and inputs their current stress level from multiple levels (e.g., five levels). In the example of FIG. 8( d), the current stress level can be input using a slider bar. In this way, the pre-meditation check-in process accepts input of the user's current mood or stress level in a format that can be converted into a numerical value. Once all input screens are displayed and input is complete, proceed to step S220.

[0064] In step S220, the control unit 21 causes the image display unit 24 to display an instruction screen for preparing the matcha (see FIG. 9(a)). This instruction screen instructs the user to pour hot water into the container beforehand. However, the user is also instructed not to use the matcha product 11 at this stage. Then, the process proceeds to step S225.

[0065] In step S225, the control unit 21 displays a start button for audio guidance on the image display unit 24 and waits until the user is ready to meditate. When the user presses the start button, the process proceeds to step S230.

[0066] In step S230, the control unit 21 reads the audio guidance stored in the storage unit 23 and outputs the read audio guidance from the speaker 25. The type of audio guidance to be played back is predetermined and cannot be selected by the user. In other words, audio guidance cannot be selected in the tutorial process. This is to minimize the user's input in the tutorial, allowing even first-time users to easily execute the tutorial. However, this is not limiting, and the user may be able to select the type of audio guidance in the tutorial process, as in the normal meditation process (described later). While the audio guidance is being played back, the screen shown in FIG. 9(b) is displayed. When the audio guidance has ended, an end screen (see FIG. 9(c)) is displayed, and the process proceeds to step S235.

[0067] In step S235, the control unit 21 executes the checkout process. During the checkout process, the control unit 21 displays a screen on the image display unit 24 for accepting input of the user's mood and stress level. Specifically, the control unit 21 displays a screen for accepting input regarding the user's mood change, as shown in FIG. 9(d). The user selects and inputs the change in mood from multiple levels (e.g., five levels: "Much better," "A little better," "About the same," "A little worse," and "Much worse"). In this way, during the checkout process after meditation, input regarding the user's mood change is accepted in a format that can be converted into a numerical value. Then, the process proceeds to step S240.

[0068] In step S240, the control unit 21 causes the image display unit 24 to display a screen (see FIG. 9( e)) notifying the user that one meditation session has ended. Then, the control unit 21 transmits the information entered by the user in the check-in process and check-out process to the service providing device 30. The information transmitted to the service providing device 30 is stored in the external storage unit 31 as private data that can only be accessed by the user. Furthermore, of the information transmitted to the service providing device 30, information regarding the current mood or stress level (including information regarding mood improvement) is transmitted to the AI ​​system 32 as information that does not identify individuals, and is stored in the questionnaire data storage unit 33 as numerical data for learning. Then, the process proceeds to step S245.

[0069] In step S245, the control unit 21 causes the image display unit 24 to display a screen for accepting input of the user's lifestyle habits. This input screen is composed of multiple screens. In this embodiment, first, an explanatory screen regarding this input, shown in FIG. 10( a), is displayed. When the user selects "FIND THE BEST TIME FOR ME," a screen, shown in FIG. 10( b), is displayed, prompting the user to select the timing at which they would like to meditate. This screen roughly divides the day into five periods ("Early morning," "Late morning," "Afternoon," "Late afternoon," and "Evening"), prompting the user to select the timing at which they would like to meditate. When the user selects the timing at which they would like to meditate, a screen, shown in FIG. 10( c), is displayed, prompting the user to input the lifestyle habits they usually follow at that period. After the user inputs the lifestyle habit, the screen shown in FIG. 10(d) is displayed, prompting the user to select whether they would like to meditate "before" or "after" the lifestyle habit. At this time, the user may be allowed to input a specific time. This determines the time for performing mindful eating related to the lifestyle habit. Then, the process proceeds to step S250.

[0070] In step S250, the control unit 21 displays the screen shown in FIG. 10(e) on the image display unit 24, and prompts the user to select whether or not to execute a reminder notification to encourage the user to practice mindful eating at the determined execution time. If the user requests a reminder notification, the notification execution unit 21e will execute a notification from the next day onwards. If the user does not request a reminder notification, the notification execution unit 21e will not execute a notification. The user can also change this reminder setting later. This completes the tutorial process.

[0071] (Normal meditation processing) The normal meditation processing is processing to support the user's second or subsequent meditations. This normal meditation processing will be explained with reference to the flow in Figure 6. First, in step S300 shown in Figure 6, the control unit 21 displays a meditation standby screen (see Figure 11(a)) on the image display unit 24. Then, the process proceeds to step S305.

[0072] In step S305, the process waits until the user presses (tap) the start button on the meditation standby screen. When the user presses the start button, the process proceeds to step S310.

[0073] In step S310, the control unit 21 executes the check-in process. In the check-in process, the control unit 21 causes the image display unit 24 to display a screen for accepting input of the user's mood and stress level. This input screen is composed of multiple screens. In this embodiment, first, a check-in process start screen shown in FIG. 11(b) is displayed. On this start screen, the user is instructed to boil water. When "BEGIN MY CHECK-IN" is selected on this start screen, the next screen is displayed. Next, a screen for accepting input of the user's current mood shown in FIG. 11(c) is displayed. The user selects and inputs their current mood from multiple levels (e.g., five levels: "Great," "Good," "Okay," "Meh," and "Bad"). Next, a screen for accepting input of factors affecting the user's mood shown in FIG. 11(d) is displayed. The user selects and inputs factors affecting the user's current mood from preset options (e.g., "Relationship," "Work," "Finances," "Self-Care," etc.). Next, a screen for accepting input of the user's current stress level, as shown in FIG. 11( e), is displayed. The user selects and inputs the current stress level from multiple levels (e.g., five levels). In the example of FIG. 11( e), the current stress level can be input using a slider bar. In this way, the pre-meditation check-in process accepts input of the user's current mood or stress level in a format that can be converted into a numerical value. Furthermore, the system accepts input of factors affecting the user's current mood from preset options. Once all input screens have been displayed and input is complete, the process proceeds to step S315.

[0074] In step S315, a recommendation generation process is executed. At this time, the control unit 21 causes the image display unit 24 to display the screen shown in FIG. 12(a). The control unit 21 also transmits the survey results entered by the user to the service providing device 30. That is, the control unit 21 transmits to the service providing device 30 the "user's current mood," "factors influencing mood," and "stress level" entered by the user in the check-in process of step S310. Based on the survey results, the AI ​​system 32 creates a recommendation. The created recommendation is transmitted to the user terminal 20 via the service providing device 30. Then, the process proceeds to step S320.

[0075] In step S320, the control unit 21 displays a voice guidance selection screen (see FIG. 12(b)) on the image display unit 24 based on the recommendations received from the service providing device 30. In this embodiment, the AI ​​system 32 selects three recommendations and transmits these three recommendations to the recommendation generating unit 21f. In accordance with these three recommendations, three voice guidance candidates are displayed on the voice guidance selection screen. Then, the process proceeds to step S325.

[0076] In step S325, the process waits until the user selects a voice guidance. For example, the process waits until the user selects one of the three voice guidance options displayed on the voice guidance selection screen. Note that the user can also select a voice guidance option other than these three options. Once the user has selected a voice guidance option, the process proceeds to step S330.

[0077] In step S330, an instruction screen for preparing the matcha tea (see FIG. 12(c)) is displayed on the image display unit 24. This instruction screen instructs the user to pour hot water into the container beforehand. However, the user is also instructed that the matcha tea product 11 is not yet to be used at this stage. Then, the process proceeds to step S335.

[0078] In step S335, the control unit 21 displays a start button for audio guidance on the image display unit 24 and waits until the user is ready to meditate. When the user presses the start button, the process proceeds to step S340.

[0079] In step S340, the control unit 21 reads the audio guidance stored in the storage unit 23 and outputs the read audio guidance from the speaker 25. The audio guidance played back at this time uses the settings selected by the user in step S325. While the audio guidance is being played back, the screen shown in FIG. 12(d) is displayed. When the audio guidance has finished, an end screen (see FIG. 12(e)) is displayed, and the process proceeds to step S345.

[0080] In step S345, the control unit 21 executes the checkout process. During the checkout process, the control unit 21 causes the image display unit 24 to display a screen for accepting input of the user's mood and stress level. In this embodiment, first, a screen for accepting input regarding the user's mood change, as shown in FIG. 13( a), is displayed. The user selects and inputs the change in mood from multiple levels (e.g., five levels: "Much better," "A little better," "About the same," "A little worse," and "Much worse"). Next, a screen for accepting free input regarding feelings during meditation, as shown in FIG. 13( b), is displayed. The user freely writes down the feelings during meditation in a diary. Finally, a screen for accepting free input regarding things for which the user is grateful, as shown in FIG. 13( c), is displayed. The user freely writes down the things for which the user is grateful in a diary. Then, the process proceeds to step S350.

[0081] In step S350, the control unit 21 causes the image display unit 24 to display a screen (see FIG. 13(d)) notifying the user that one meditation session has ended. Then, the control unit 21 transmits the information entered by the user in the check-in process and check-out process to the service providing device 30. The information transmitted to the service providing device 30 is stored in the external storage unit 31 as private data that can only be accessed by the user. Furthermore, of the information transmitted to the service providing device 30, information regarding the current mood or stress level (including information regarding mood improvement) is transmitted to the AI ​​system 32 as information that does not identify individuals, and is stored in the questionnaire data storage unit 33 as numerical data for learning purposes. Then, the process proceeds to step S355.

[0082] In step S355, the control unit 21 displays the results of past meditations on the image display unit 24. Although not specifically shown, for example, the meditation time, total meditation time, number of meditations, changes in mood, changes in stress level, diary entries, and the like are graphically displayed. As an example, mood and stress changes are displayed on a graph with the horizontal axis representing the number of days. Also, the number of meditations and time are displayed on a graph with the horizontal axis representing the number of days. Furthermore, the calendar displays the user's mood and stress level for that day using icons or colors, and displays a list of changes in mood and stress level over the past month (or week). Furthermore, when the user selects a date from the calendar, the contents of the diary entry written by the user are displayed. This makes it possible to visualize the results of past meditations and the impact of meditations on the user. This completes the normal meditation process.

[0083] In addition, the past meditation results displayed on the image display unit 24 in step S355 can be checked by the user at any time, not just at the end of the normal meditation process.

[0084] (Recommendation Generation Function) The recommendation generation function executed in step S315 of the normal meditation process described above will be described. This recommendation generation function is executed by the AI ​​system 32 based on the learned data stored in the questionnaire data storage unit 33. The AI ​​system 32 according to this embodiment can select three candidates that are most suitable for the user's current state and notify the user terminal 20 of the three candidates. This AI system 32 evolves as learned data is accumulated, and this evolution can be divided into three phases.

[0085] The first phase is an initial state phase that starts immediately after the AI ​​system 32 starts operating. This first phase continues until a sufficient amount of learned data has been collected. In this first phase, initial recommendation settings are used. The initial recommendation settings are set manually in advance by experts in meditation and psychology. This initial recommendation setting can be created as a table for selecting audio guidance that maps the correspondence between the user's state (mood, stress level, etc.) before starting meditation and the type of audio guidance shown in FIG. 17. By referring to this table, an audio guidance candidate (e.g., the ID shown in FIG. 17) suitable for the information input in step S310 is selected. The audio guidance selected at this time is a preset audio guidance that has been set in advance by the system.

[0086] In the second phase, the collected data is analyzed by the AI ​​system 32, and the recommendation settings are improved based on the results. That is, in this phase, the table for selecting voice guidance is revised by learning the information entered during the check-in and check-out processes. In this phase, machine learning can be used to recommend voice guidance that is more suitable for the user.

[0087] In the third phase, the AI ​​system 32 continuously performs machine learning to create custom content tailored to individual preferences and effects. Specifically, the results of the machine learning are used to create new voice guidance tailored to the user. This makes it possible to provide voice guidance tailored to the user in addition to the preset voice guidance previously set by the system. This custom content is defined as a set of parameters, for example, as shown in FIG. 16, and added to the list shown in FIG. 17.

[0088] The input data used for learning by the AI ​​system 32 is all data that can be converted into numerical values ​​to facilitate analysis. The input data in this embodiment are the current mood (at check-in), stress level (at check-in), factors affecting the user's current mood (at check-in), and mood changes (when looking back).

[0089] By using this recommendation generation function, audio guidance suited to the user can be more easily selected, enhancing the effectiveness of meditation. In addition, the AI ​​system 32 automatically improves the accuracy of recommendations by learning from the user's input data.

[0090] (Experimental Results) FIG. 18 is a graph showing the results of a control experiment between meditation (GTM) using a prototype of the mindful eating kit 10 according to this embodiment and traditional breathing meditation (BM).

[0091] This randomized, open-label controlled study was conducted with 100 healthy American volunteers (GTM = 49, BM = 51). The study lasted for 8 weeks. Participants were encouraged to meditate for 10 minutes daily, and their meditative activity was self-reported the following day. Mood changes were assessed using the Two-Dimensional Mood Scale.

[0092] FIG. 18 shows the results of comparing mood before meditation on Day 1 (before the start of the first session) with mood before meditation on Day 56 (before the start of the last session). The results in FIG. 18 show significant differences in the amount of change in the Relaxed and Calm categories between the groups. That is, as shown in FIG. 19, the GTM group showed greater improvement in Relaxed and Calm than the BM group. These results suggest that continuous use of the mindful eating kit 10 may provide more beneficial effects than traditional breathing meditation.

[0093] (Summary) As described above, according to this embodiment, by combining matcha and audio guidance, it is possible to easily experience mindfulness. Furthermore, by adjusting the matcha according to the instructions of the audio guidance, it is possible to practice mindful eating while concentrating on the sweetness, umami, and bitterness of the matcha. While typical meditation often takes a long time, by using matcha and an audio guide, it is expected that meditation can be performed more effectively in a shorter time than conventional methods. Moreover, because the matcha product 11 is an instant drink, meditation can be easily performed anywhere with minimal preparation.

[0094] The matcha product 11 is configured to include a stick 12 and soluble solid matcha 13 fixed to the tip of the stick 12. By using such a matcha product 11, one can easily practice mindful eating. Furthermore, the action of stirring the matcha with the stick 12 is similar to the action of making tea in the tea ceremony, and the action itself can be turned into a ritual and incorporated into meditation.

[0095] The audio guidance also includes instructions on at least when to stir the matcha product 11 in water or hot water and when to drink the matcha. Therefore, even users who are not accustomed to mindful eating can practice mindful eating without any confusion.

[0096] Furthermore, when the audio output unit 21 a outputs audio guidance, the user can select the type of audio guidance, which allows the user to use audio guidance that suits their mood and enhance the effect of meditation.

[0097] Furthermore, when the user is prompted to select the type of audio guidance, at least one candidate is recommended to the user, making it easier for the user to select audio guidance that suits the user and to obtain the benefits of meditation.

[0098] Furthermore, the candidates are selected based on the user's current mental state input by the user immediately before starting mindful eating. This allows the user to select audio guidance that matches the user's mood immediately before starting meditation, thereby enhancing the effectiveness of meditation.

[0099] Furthermore, the control unit 21 acquires voice guidance candidates using a questionnaire data storage unit 33 that stores learned data related to a questionnaire about the user's mental state conducted before and after mindful eating, and an AI system 32 that selects candidates suitable for the user's current mental state based on the data stored in the questionnaire data storage unit 33. With this configuration, the recommendation function can be automatically improved and optimal voice guidance candidates can be presented to the user.

[0100] Additionally, the packaging of the matcha product 11 is provided with a code 15a that can be read by the user terminal 20 for installing a software application. This allows a user who purchases the matcha product 11 to easily install the software application and smoothly begin using the mindful eating kit 10.

[0101] The processor of the user terminal 20 also accepts input of the user's current mental state in a format that can be converted into a numerical value, and transmits the content input by the user to the service providing device 30, where it is stored in the questionnaire data storage unit 33, etc. This allows the user's mental state to be quantified in a structured and easy-to-understand manner.

[0102] Furthermore, the processor of the user terminal 20 can set a time for mindful eating related to the lifestyle habits based on information entered by the user, and can execute a notification encouraging the user to practice mindful eating according to the set time. With this configuration, the user can be encouraged to meditate at a set time, which can increase the continuity of meditation.

[0103] The present disclosure is not limited to the above-described embodiments, and various modifications are possible within the scope of the claims. For example, embodiments obtained by appropriately combining the technical means disclosed in different embodiments and modifications are also included in the technical scope of the present invention.

[0104] REFERENCE SIGNS LIST 10 Mindful eating kit 11 Matcha product 12 Stick 12a Bowl-shaped portion 13 Solid matcha 15 Secondary packaging package 15a Code 16 Individually wrapped package 20 User terminal 21 Control unit 21a Audio output unit 21b Login processing unit 21c Tutorial execution unit 21d Meditation execution unit 21e Notification execution unit 21f Recommendation generation unit 22 Input unit 23 Memory unit 24 Image display unit 25 Speaker 30 Service providing device 31 External memory unit 32 AI system 33 Questionnaire data storage unit

Claims

1. A mindful eating kit that supports the practice of mindful eating, comprising: an instant matcha drink product that is reconstituted with a liquid; a processor that executes machine-readable instructions; and an audio output unit that outputs audio in accordance with the instructions of the processor, wherein the processor is caused to read audio guidance from a memory unit that stores audio guidance including instructions for preparing the matcha product and instructions for meditation, and the read audio guidance is output by the audio output unit.

2. The mindful eating kit according to claim 1, wherein the matcha product comprises a stick and soluble solid matcha fixed to the tip of the stick, and a user prepares a matcha drink by holding the stick and stirring the solid matcha in water or hot water.

3. The mindful eating kit according to claim 1, wherein the audio guidance includes at least instructions on the timing of stirring the matcha product in water or hot water and the timing of drinking the matcha.

4. The mindful eating kit according to claim 1, wherein the type of audio guidance is selectable by the user when the audio output unit outputs the audio guidance.

5. The mindful eating kit according to claim 4, which is configured to recommend at least one candidate to the user when the user is prompted to select the type of audio guidance.

6. The kit for mindful eating according to claim 5, wherein the candidates are selected based on the user's current mental state input by the user immediately before mindful eating.

7. A mindful eating kit as described in claim 6, wherein the candidates are obtained using: a questionnaire data storage unit that stores learned data regarding questionnaires about the user's mental state conducted before and after mindful eating; and an AI system that selects the candidates that are suitable for the user's current mental state based on the data stored in the questionnaire data storage unit.

8. The mindful eating kit of claim 1, wherein the audio guidance is executable by installing a downloadable software application for a mobile computing device on a user terminal, and the matcha product packaging includes a code that is readable by the user terminal for installing the software application.

9. The mindful eating kit of claim 1, wherein the processor accepts input of the user's current mental state in a format that can be converted into a numerical value, and stores the content input by the user in a predetermined storage device.

10. A mindful eating kit as described in claim 1, wherein the processor is capable of setting a time for performing mindful eating related to a lifestyle habit based on information about the lifestyle habit entered by the user, and is capable of issuing a notification encouraging the user to perform the mindful eating in accordance with the time for performing the mindful eating.

11. A method for practicing mindful eating, comprising: an instant matcha product that is reconstituted with a liquid; a processor that executes machine-readable instructions; and an audio output unit that outputs audio in accordance with the instructions of the processor, the method comprising the steps of: causing the processor to read audio guidance from a memory unit that stores audio guidance including instructions for preparing the matcha product and instructions for meditation; and causing the audio output unit to output the read audio guidance.

12. The method for practicing mindful eating according to claim 11, wherein the matcha product comprises a stick and soluble solid matcha fixed to the tip of the stick, and a user prepares a matcha drink by holding the stick and stirring the solid matcha in water or hot water.

13. The method for practicing mindful eating according to claim 11, wherein the audio guidance includes at least instructions on when to stir the matcha product in water or hot water and when to drink the matcha.

14. The method for practicing mindful eating according to claim 11, wherein the type of audio guidance can be selected by the user when the audio output unit outputs the audio guidance.

15. The method for performing mindful eating according to claim 14, wherein the method is configured to recommend at least one candidate to the user when the user is prompted to select the type of audio guidance.

16. The method for performing mindful eating according to claim 15, wherein the candidates are selected based on the user's current mental state input by the user immediately prior to mindful eating.

17. A method for performing mindful eating as described in claim 16, wherein the candidates are obtained using: a questionnaire data storage unit that stores learned data regarding questionnaires about the user's mental state conducted before and after mindful eating; and an AI system that selects the candidates that are suitable for the user's current mental state based on the data stored in the questionnaire data storage unit.

18. The method of practicing mindful eating described in claim 11, wherein the audio guidance is executable by installing a downloadable software application for a mobile computing device on a user terminal, and the matcha product packaging includes a code configured to be readable by the user terminal for installing the software application.

19. The method for practicing mindful eating described in claim 11, wherein the processor accepts input regarding the user's mental state in a format that can be converted into a numerical value, and stores the content input by the user in a predetermined storage device.

20. A method for performing mindful eating as described in claim 11, wherein the processor is capable of setting a time for performing mindful eating related to a lifestyle habit based on information about the lifestyle habit input by the user, and is capable of executing a notification encouraging the user to perform the mindful eating in accordance with the time for performing the mindful eating.

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