JP2021005289A - Information processing apparatus, information processing method, and computer program - Google Patents

Abstract

To provide a communication means which enables effective sharing of information.SOLUTION: An information management apparatus 14 according to the present invention stores information relating to a plurality of themes which functions as a unit of shared information and to which a plurality of users belong. The information management apparatus 14 stores registered information registered by a user and associated with at least one theme among the plurality of themes. The information management apparatus 14 provides a user requesting browsing of registered information with registered information associated with the theme the user belongs to among the plurality of stored registered information. The information management apparatus 14, if the user browsing the registered information associated with a first theme belongs also to a second theme in addition to the first theme, associates the registered information for browsing with the second theme.SELECTED DRAWING: Figure 4

Description

The present invention relates to data processing technology, particularly to information processing devices, information processing methods and computer programs.

Currently, various communication means capable of sharing information by a plurality of users via a network are provided (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2015-153257

While many organizations such as companies have established the above-mentioned communication means, there is a demand for a communication means that can realize more effective information sharing.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a communication means capable of realizing effective information sharing.

In order to solve the above problems, the information processing apparatus of a certain aspect of the present invention includes a theme storage unit that stores information on a plurality of themes with respect to a theme to which a plurality of users belong and is a unit of information sharing, and from the users. The registration information storage unit that stores the registration information that is the registered information and is the information associated with at least one of the plurality of themes, and the registration information storage for the user who requested the viewing of the registration information. Of the plurality of registration information stored in the department, the information providing department that provides the registration information associated with the theme to which the user belongs and the user who browses the registration information associated with the first theme are the first. When belonging to the second theme in addition to the theme, it is provided with an update unit that associates the registration information to be viewed with the second theme according to the operation of the user.

Another aspect of the present invention is an information processing method. This method is a theme storage unit that stores information on a plurality of themes for a theme to which a plurality of users belong and is a unit of information sharing, and information registered by the users, and at least one of the plurality of themes. A computer equipped with a registration information storage unit that stores registration information, which is information associated with one theme, among a plurality of registration information stored in the registration information storage unit for a user who requests viewing of the registration information. When the step of providing the registration information associated with the theme to which the user belongs and the user who browses the registration information associated with the first theme belong to the second theme in addition to the first theme. , The step of associating the registration information to be viewed with the second theme according to the operation of the user is executed.

It should be noted that any combination of the above components and the conversion of the expression of the present invention between a system, a computer program, a recording medium in which the computer program is stored, and the like are also effective as aspects of the present invention.

According to the present invention, it is possible to provide a communication means capable of realizing effective information sharing.

It is a figure which shows typically the conventional information sharing method. It is a figure which shows typically the information sharing method of an Example. It is a figure which shows typically the information sharing method of an Example. It is a figure which shows the structure of the information sharing system of an Example. It is a block diagram which shows the functional block of the information management apparatus of FIG. It is a figure which shows the screen transition in the information sharing App of a user apparatus. It is a figure which shows typically the theme screen. It is a figure which shows typically the note list screen. It is a figure which shows typically the note detail screen. It is a figure which shows typically the note making screen.

First, the outline of the embodiment will be described. FIG. 1 schematically shows a conventional information sharing method. Conventionally, information sharing has been performed using mailing lists, chat tools, and the like. In FIG. 1, user A, user B, and user C belong (can be said to participate) to the theme α (specific mailing list, thread, etc.), and user C and user D belong to the theme β. Further, the user A registers the information α-1 in association with the theme α, the user B registers the information α-2 in association with the theme α, and the user D registers the information β-1 in association with the theme β. I have registered. Further, the user C registers the information α-3 in association with the theme α, and registers the information β-2 in association with the theme β.

Each of the information α-1 to the information β-2 is shared among a plurality of users belonging to the associated theme. Normally, the information associated with the theme α can be referred only to the user belonging to the theme α, and the information associated with the theme β can be referred only to the user belonging to the theme β. Therefore, even if useful information in the theme β exists in the information associated with the theme α, the members of the theme β (for example, user D) cannot refer to the information associated with the theme α. As described above, in the usual information sharing method, the relationship between the theme and the information is one-to-many, and an information wall is generated between the members of each theme.

FIG. 2 schematically shows an information sharing method of an embodiment. In the information sharing method of the embodiment, the information associated with the first theme can be associated with a second theme different from the first theme by a simple operation. For example, user C who belongs to both the theme α and the theme β can associate the information α-3 with the theme β with a simple operation when he / she thinks that the information α-3 is also useful for the theme β. .. As a result, the information α-3 can be provided to the user D who does not belong to the theme α. Further, since the disclosure destination of the information α-3 is limited to the members of the theme α and the theme β, the disclosure range of the information can be limited and expanded.

FIG. 3 also schematically shows the information sharing method of the embodiment. In the information sharing method of the embodiment, the user belonging to the first theme can make another user belonging to the second theme different from the first theme belong to the first theme as well. For example, the user C belonging to the theme α can be set so that the user D belonging to the theme β also belongs to the theme α. The user D who newly belongs to the theme α can browse all the information associated with the theme α, including the information registered in the past in the theme α. Further, the user D can associate the information β-1 with the theme α when he / she thinks that the information β-1 registered in association with the theme β is also useful for the theme α. As described above, in the information sharing method of the embodiment, the relationship between the theme and the information becomes many-to-many, and effective information sharing can be realized.

In the following description, the "theme" is a unit of information sharing (in other words, the scope of information sharing) to which a plurality of users belong. The theme may be, for example, a task, a project, or a problem to be solved in a company, or may be set in units of a company's organization or customers. Further, the theme may define, for example, the subject of information shared among a plurality of users, the title of a topic, or a group of users who share the information. Further, in the following description, information registered by a user and associated with at least one of a plurality of themes is referred to as a "note". The notebook corresponds to the above-mentioned information α-1 to information β-2, and can be said to be registration information or shared information.

The information sharing system of the embodiment will be described in detail. FIG. 4 shows the configuration of the information sharing system of the embodiment. The information sharing system 10 is an information processing system built in a certain company, and supports information sharing among employees (hereinafter referred to as "users") of the company. In the information sharing system 10, a plurality of user devices 12 and an information management device 14 are connected via a communication network 16. The communication network 16 may include LAN, WAN, the Internet, and the like.

The plurality of user devices 12 are information processing devices in which a client application for information sharing (hereinafter, also referred to as "information sharing application") is installed. The information sharing application may be a web browser or a dedicated application. The plurality of user devices 12 include a user device 12a operated by user A, a user device 12b operated by user B, a user device 12c operated by user C, and a user device 12d operated by user D. Each user device 12 may be a PC, a tablet terminal or a smartphone.

The information management device 14 is an information processing device that provides a server function (in other words, an information sharing service) for information sharing. FIG. 5 is a block diagram showing a functional block of the information management device 14 of FIG. Each block shown in the block diagram of the present specification can be realized by elements such as a computer processor, CPU, and memory, an electronic circuit, and a mechanical device in terms of hardware, and can be realized by a computer program or the like in terms of software. However, here, the functional blocks realized by their cooperation are drawn. Therefore, it is understood by those skilled in the art that these functional blocks can be realized in various forms by combining hardware and software.

The information management device 14 includes a control unit 20, a storage unit 22, and a communication unit 24. The control unit 20 executes various data processes for providing the information sharing service. The storage unit 22 stores data that is referenced or updated by the control unit 20. The communication unit 24 communicates with the external device according to a predetermined communication protocol. The control unit 20 transmits / receives data to / from the user device 12 via the communication unit 24.

The storage unit 22 includes a user storage unit 30, a theme storage unit 32, a note storage unit 34, and a correspondence storage unit 36. The user storage unit 30 stores information about users who can use the information sharing system 10 (IDs of users A to D, etc.). The user storage unit 30 may further store information (password, etc.) for login authentication for each of the users A to D.

The theme storage unit 32 stores information about a plurality of themes. The theme storage unit 32 of the embodiment stores the theme ID, the theme title, the theme goal, the theme outline and the user ID to which the theme belongs, and the data of the chat made about the theme for each of the plurality of themes.

The note storage unit 34 stores information about a plurality of notes. The note storage unit 34 of the embodiment is made for each of the plurality of notes with respect to the note ID, the note title, the note owner (in other words, the creator or registrant), the note body (in other words, the content), and the note. Memorize the data of the chat.

The correspondence storage unit 36 stores the correspondence between the theme and the notebook. The correspondence storage unit 36 stores the ID of a certain theme and the ID of the note associated with the theme in association with each other. For example, in the situation shown in FIG. 2, the correspondence storage unit 36 associates the ID of the information α-1 with the ID of the theme α, and associates the ID of the information β-2 with the ID of the theme β. Further, the ID of the information α-3 is associated with both the ID of the theme α and the ID of the theme β.

The control unit 20 includes a request reception unit 40, a theme update unit 42, a note update unit 44, a screen generation unit 46, and a screen providing unit 56. A computer program that implements the functions of the plurality of functional blocks may be stored in the storage (storage unit 22, etc.) of the information management device 14. The processor of the information management device 14 may exert the function of a plurality of functional blocks included in the control unit 20 by reading the computer program into the main memory and executing the program. In addition, when the information sharing application of the user device 12 is dedicated software, a part of the functions exhibited by the information management device 14 in the embodiment may be implemented in the information sharing application.

The request receiving unit 40 receives the request data based on the operation input by the user for the information sharing App from the user device 12.

The theme update unit 42 updates the data of the theme storage unit 32 based on the request data received by the request reception unit 40. For example, when the request data specifies the ID of a specific theme and the ID of a user who newly belongs to the theme, the theme update unit 42 specifies the request data in the information of the theme specified by the request data. Add the user's ID. As a result, the user specified by the request data is newly assigned to the theme specified by the request data.

The note updating unit 44 updates the data of the note storage unit 34 based on the request data received by the request receiving unit 40. Further, when the user who browses the note associated with the first theme belongs to the second theme in addition to the first theme, the note updating unit 44 requests the request data transmitted from the user's device. Depending on the situation, the note to be viewed is also associated with the second theme. In the example of FIG. 2, when the user C viewing the note α-3 associated with the theme α belongs to the theme β in addition to the theme α, the note depends on the request data transmitted from the user device 12c. The correspondence data of the correspondence storage unit 36 is updated so that α-3 is also associated with the theme β.

The screen generation unit 46 and the screen providing unit 56 control the display content of the information sharing App of the user device 12. The screen generation unit 46 and the screen providing unit 56 provide information to the user who requested the viewing of the note to provide the note associated with the theme to which the user belongs among the plurality of notes stored in the note storage unit 34. Functions as a provider.

The screen generation unit 46 generates data (hereinafter, also referred to as “screen data”) to be displayed on the information sharing App screen of the user device 12 that is the transmission source of the request data. The screen providing unit 56 causes the user device 12 to display various screens of the information sharing app by transmitting the screen data generated by the screen generating unit 46 to the user device 12 which is the transmission source of the request data.

The screen generation unit 46 includes a creation screen generation unit 48, a theme screen generation unit 50, a note list screen generation unit 52, and a note detail screen generation unit 54. The creation screen generation unit 48 generates data for the note creation screen described later. The theme screen generation unit 50 generates the theme screen data described later. The note list screen generation unit 52 generates data for the note list screen described later. The note detail screen generation unit 54 generates data for the note detail screen described later.

The operation of the information sharing system 10 with the above configuration will be described.
FIG. 6 shows a screen transition in the information sharing App of the user device 12. When the theme icon is selected in the information sharing app, the theme list screen 60 that presents a list of themes to which the user belongs is displayed. When the user selects a desired theme on the theme list screen 60, the user device 12 transmits a browsing request specifying the selected theme to the information management device 14. The information management device 14 transmits the data of the theme screen 62 including the list of notes associated with the theme specified in the browsing request to the user device 12, and causes the user device 12 to display the theme screen 62.

FIG. 7 schematically shows the theme screen 62. The theme screen 62 includes a theme attribute 70, a theme note list 72, and a theme chat 74. The theme screen generation unit 50 of the information management device 14 sets the theme attribute 70 including the title, goal, and outline of the theme stored in the theme storage unit 32 as the attribute of the theme specified in the browsing request. Further, the theme screen generation unit 50 refers to the correspondence storage unit 36 and the note storage unit 34, and arranges the outline information of one or more notes associated with the theme specified in the browsing request in the theme note list 72. To set. The summary information of each note in the theme note list 72 includes the note ID, owner, update date and time, and title.

Further, the theme screen generation unit 50 acquires chat data made about the theme specified in the browsing request from the theme storage unit 32 and sets it in the theme chat 74. In addition, the theme screen generation unit 50 arranges a note creation icon 76 for creating a new note in association with the theme specified in the browsing request on the theme screen 62.

Returning to FIG. 6, when the note icon is selected in the information sharing App, the user device 12 is a browsing request that does not specify a specific theme, and in the embodiment, the browsing request of the note list screen is transmitted to the information management device 14. To do. In response to the browsing request, the information management device 14 provides the user device 12 with a note list screen 66 that presents a list of notes associated with any of the themes to which the user belongs.

Specifically, the note list screen generation unit 52 of the information management device 14 refers to the theme storage unit 32 and identifies the theme to which the user belongs based on the ID of the user who requested browsing. The note list screen generation unit 52 refers to the correspondence storage unit 36, and refers to one or more notes associated with one or more themes to which the user who requests browsing belongs (hereinafter, also referred to as “user note”). To identify. The note list screen generation unit 52 generates data on the note list screen 66 in which information on one or more user notes is arranged with reference to the note storage unit 34.

FIG. 8 schematically shows a note list screen 66. The note list screen 66 includes a user note list 90. The note list screen generation unit 52 of the information management device 14 refers to the note storage unit 34 and arranges a set of a title, an owner, a creation date / time, an update date / time, and an associated theme name as summary information of each user note. Set the user note list 90. Further, the note list screen generation unit 52 arranges a note creation button 92 for creating a new note on the note list screen 66.

Returning to FIG. 6, when a specific note is selected in the theme note list 72 of the theme screen 62, and when a specific note is selected in the user note list 90 of the note list screen 66, the user device 12 selects. A browsing request for which the specified note is specified is transmitted to the information management device 14. The information management device 14 provides the user device 12 with a note detail screen 64 that presents detailed information of the note specified in the browsing request and displays it.

FIG. 9 schematically shows a note detail screen 64. The note detail screen 64 includes a note attribute 80, a note body 82, and a note chat 84. The note detail screen generation unit 54 of the information management device 14 refers to the note storage unit 34 and sets the note attribute 80 indicating the title, owner, update date and time, and associated theme of the note specified in the browsing request. .. Further, the note detail screen generation unit 54 sets the body of the note specified in the browsing request as the note body 82 with reference to the note storage unit 34, and sets the chat data made about the note as the note chat 84. Set to.

Further, the note detail screen 64 is configured to be able to accept an operation of editing the theme of the note to be viewed. Specifically, the note detail screen generation unit 54 of the information management device 14 has a theme edit icon 86, which is a screen element (in other words, a component) for editing the theme of the note, in the vicinity of the theme display area of the note attribute 80. To place. The note detail screen generation unit 54 configures the note detail screen 64 so that when the theme edit icon 86 is selected, one or more themes to which the user belongs are displayed. When the user inputs an operation to change the theme associated with the note (for example, further associate it with another theme), the user device 12 transmits data indicating the changed theme to the information management device 14. The note updating unit 44 of the information management device 14 updates the correspondence of the correspondence storage unit 36 so as to associate the note to be viewed with the changed theme.

Returning to FIG. 6, when the note creation icon 76 is selected on the theme screen 62, and when the note creation button 92 is selected on the note list screen 66, the user device 12 requests the provision of the note creation screen 68. The request data is transmitted to the information management device 14. The creation screen generation unit 48 of the information management device 14 generates the data of the note creation screen 68 according to the request data, and the screen providing unit 56 provides the data to the user device 12 to the user device 12. The note creation screen 68 is displayed.

FIG. 10 schematically shows a note creation screen 68. The note creation screen 68 includes an owner input area 100, a theme input area 102, a text input area 104, a theme search icon 106, and a save button 108. The user inputs the owner name in the owner input area 100, inputs the theme name to be associated in the theme input area 102, and inputs the body of the note in the body input area 104. When the note creation icon 76 is selected on the theme screen 62, the creation screen generation unit 48 may automatically set the theme name to be displayed on the theme screen 62 in the theme input area 102. Further, the creation screen generation unit 48 configures the note creation screen 68 so that when the theme search icon 106 is selected, one or more themes to which the user belongs are displayed.

When the save button 108 is selected on the note creation screen 68, the user device 12 transmits a note data registration request including the owner, theme, and text information input on the note creation screen 68 to the information management device 14. .. The note updating unit 44 of the information management device 14 stores the note data included in the registration request in the note storage unit 34. In addition, the note updating unit 44 updates the correspondence storage unit 36 so as to associate the note data with the theme indicated by the registration request.

According to the information management device 14 of the embodiment, as shown in FIG. 2, the theme associated with the note (that is, shared information) registered in the information management device 14 can be changed. The user can post-associate the previously registered notes with a theme that was not associated at the time of registration. This makes it possible to realize effective information sharing. For example, if the theme α is the customer's "ABC Bank" and the theme β is the customer's "XYZ Bank", the contents of the notes (knowledge, etc.) associated with the theme α may be useful for the theme β as well. In such a case, the sharing range (in other words, the disclosure range) of the notebook can be expanded by a simple operation. In addition, when copying and sharing notes for each theme, if the note data is distributed and a part of the distributed data is updated, information inconsistency may occur. In the information management device 14 of the embodiment, even if the associated theme is expanded, there is only one note data, so that information inconsistency does not occur.

Further, according to the information management device 14, as a route for the user to browse the contents of the note, a route for selecting a desired note from the theme note list 72 on the theme screen 62 and a desired route from the user note list 90 on the note list screen 66. There is a route to select notes. When selecting a note from a theme as in the former, the user may not notice that the note is also useful for other themes. Like the latter, by providing a user interface that allows multiple notes to be viewed flat regardless of the associated theme, the user realizes that the notes associated with one theme are also useful for other themes. It will be easier to give.

A user who belongs to a certain theme can input an operation (referred to as "additional user operation" here) to make another user who does not belong to the theme belong to the theme on the management screen (not shown) of the information sharing app. Is. When the user addition operation is input, the user device 12 transmits a user addition request including the theme ID and the ID of the user newly belonging to the theme to the information management device 14. The theme updating unit 42 of the information management device 14 updates the theme storage unit 32 so that the user indicated by the user addition request is associated with the theme indicated by the user addition request.

As described in relation to FIG. 3, the user C belonging to the theme α (the same applies to the user A and the user B) may make the user D belonging to the theme β but not the theme α belong to the theme α. it can. When the user D newly belonging to the theme α browses the theme screen 62 related to the theme α, the theme screen generation unit 50 of the information management device 14 uses the past notes (one or more registered in the past) associated with the theme α. Note) is set in the theme note list 72. Further, the theme screen generation unit 50 sets the past chat data associated with the theme α in the theme chat 74.

Similarly, when the user D newly belonging to the theme α browses the note list screen 66, the note list screen generation unit 52 of the information management device 14 associates the note list screen generation unit 52 with the theme α in addition to the notes associated with the theme β. The past notes (one or more notes registered in the past) are set in the user note list 90. As described above, according to the information management device 14, when a user newly belongs to a certain theme, the past notes and chats associated with the theme are provided to the user. As a result, the user can confirm the shared information from the past to the present of the newly assigned theme, and can realize effective information sharing.

The present invention has been described above based on examples. This embodiment is an example, and it is understood by those skilled in the art that various modifications are possible for each component and each processing process combination described in the examples, and that such modifications are also within the scope of the present invention. It is about to be.

The first modification will be described. Although not mentioned in the above embodiment, the information management device 14 may limit the user who can change the theme associated with the registered note to the owner (in other words, the registrant) of the note. As a result, it is possible to prevent the disclosure range of the notebook from being expanded contrary to the intention of the owner of the notebook.

For example, the note detail screen generation unit 54 of the information management device 14 compares the user who requested to view the note with the owner of the note, and if they match, adds the theme edit icon 86 to the note detail screen 64. On the other hand, if they do not match, the theme edit icon 86 may be hidden. Further, the note updating unit 44 of the information management device 14 compares the user who requests the change of the theme associated with the note with the owner of the note, and if they match, changes (adds, etc.) the theme associated with the note. On the other hand, if there is a discrepancy, the change of the theme associated with the note may be suppressed.

A second modification will be described. Unlike the first modification, the information management device 14 does not limit the user who can change the theme associated with the registered note to the owner (in other words, the registrant) of the note, and browses the note. Any user who can change the theme may be allowed to change the theme. As a result, information sharing can be further promoted.

For example, the note detail screen generation unit 54 of the information management device 14 may display the note detail screen regardless of whether or not the user who requested to view the note and the owner of the note match (even if they do not match). The theme edit icon 86 may be added to 64. Further, the note updating unit 44 of the information management device 14 determines (even if they do not match) whether or not the user who requests the change of the theme associated with the note and the owner of the note match. You may change (add, etc.) the theme associated with.

A third modification will be described. When the theme associated with a certain note is changed, the information management device 14 may display the note whose theme is changed in a manner different from that of other notes (that is, the note whose theme is unchanged). For example, a notebook whose theme has been changed may be displayed in a prominent or emphasized manner so as to be easily noticed by the user. Since a note whose theme has been changed is a note that is judged to be highly valuable to share, effective information sharing can be realized by increasing the degree of attention of the note.

For example, when the note update unit 44 of the information management device 14 changes the theme of a certain note, a predetermined flag indicating the theme change may be added to the note data. The theme screen generation unit 50 of the information management device 14 emphasizes the notes with the above flags in the theme note list 72 of the theme screen 62 more than the notes without the flags (for example, red characters and thick). Characters, highlights, etc.) may be arranged. Similarly, the note list screen generation unit 52 of the information management device 14 arranges the notes with the above flags in the user note list 90 of the note list screen 66 in a manner emphasized more than the notes without the flags. You may.

Any combination of the examples and modifications described above is also useful as an embodiment of the present invention. The new embodiments resulting from the combination have the effects of the combined examples and the modifications. It is also understood by those skilled in the art that the functions to be fulfilled by each of the constituent elements described in the claims are realized by a single component or a cooperation thereof shown in the examples and modifications.

10 Information sharing system, 12 User device, 14 Information management device, 32 Theme storage unit, 34 Note storage unit, 42 Theme update unit, 44 Note update unit, 46 Screen generation unit, 56 Screen provision unit.

Claims (6)

A theme storage unit that stores information on multiple themes for themes to which multiple users belong and is a unit of information sharing.
A registration information storage unit that stores registration information that is information registered by a user and is information associated with at least one of the plurality of themes.
An information providing unit that provides registration information associated with the theme to which the user belongs among a plurality of registration information stored in the registration information storage unit to a user who requests viewing of the registration information.
When a user who browses the registration information associated with the first theme belongs to the second theme in addition to the first theme, the registration information to be browsed is changed according to the operation of the user. An update section that also associates with 2 themes,
An information processing device characterized by being equipped with. When the information providing unit receives a browsing request specifying a specific theme from a user, the information providing unit provides a first list showing registration information associated with the specific theme, and makes a browsing request that does not specify a specific theme. The information processing apparatus according to claim 1, wherein when received from the user, a second list showing registration information associated with one or more themes to which the user belongs is provided. When the specific registration information is selected in the first list and when the specific registration information is selected in the second list, the information providing unit displays the detail screen of the selected registration information by the user. Provide to
The information processing apparatus according to claim 2, wherein the detail screen includes a theme associated with the selected registration information, and is configured to be able to accept an operation for editing the theme of the registration information. The information processing according to any one of claims 1 to 3, wherein when the user newly belongs to a certain theme, the information providing unit provides the user with the past registration information associated with the theme. apparatus. Regarding a theme to which a plurality of users belong and is a unit of information sharing, a theme storage unit that stores information on the plurality of themes and information registered by the users, which are at least one of the plurality of themes A computer equipped with a registration information storage unit that stores registration information that is associated information,
A step of providing registration information associated with the theme to which the user belongs among a plurality of registration information stored in the registration information storage unit to a user who requests viewing of the registration information.
When a user who browses the registration information associated with the first theme belongs to the second theme in addition to the first theme, the registration information to be browsed is changed according to the operation of the user. Steps to associate with theme 2 and
An information processing method characterized by executing. Regarding a theme to which a plurality of users belong and is a unit of information sharing, a theme storage unit that stores information on the plurality of themes and information registered by the users, which are at least one of the plurality of themes A computer equipped with a registration information storage unit that stores registration information that is associated information,
A function of providing registration information associated with the theme to which the user belongs among a plurality of registration information stored in the registration information storage unit to a user who requests viewing of the registration information.
When a user who browses the registration information associated with the first theme belongs to the second theme in addition to the first theme, the registration information to be browsed is changed according to the operation of the user. The function to associate with the theme of 2 and
A computer program to realize.

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