JP6877326B2 - Terminal device, presentation method, and presentation program - Google Patents

Description

The present invention relates to a file presentation system, a control device, a terminal device, a presentation method, and a presentation program, and more particularly to a file presentation system, a control device, a terminal device, a presentation method, and a presentation program that presents related files.

As servers grow in size, more files are available to users. Therefore, it is becoming difficult for users to obtain the necessary files at the necessary timings.

As a method of searching for and presenting a file desired by the user from the files stored in the server, for example, Japanese Patent Application Laid-Open No. 2005-165856 (hereinafter referred to as Patent Document 1) is based on a predetermined event or condition and is previously published. By detecting and presenting materials such as materials used in meetings, minutes of previous meetings, and materials prepared in advance, materials can be called to assist in the smooth start of meetings and dialogues. The device is disclosed.

Japanese Unexamined Patent Publication No. 2005-165856

The more files stored on the server, the higher the required search accuracy. That is, it becomes more difficult to search for a file desired by the user from a large number of files.

The present invention has been made in view of such a problem, and provides a file presentation system, a control device, a terminal device, a presentation method, and a presentation program capable of presenting an appropriate file related to business with high accuracy. The purpose is.

In order to achieve the above object, according to certain aspects of the invention, the file presentation system comprises a terminal device and a control device for presenting the file on the terminal device. Accessing the detection means for detecting the occurrence of business-related events registered in advance in the control device on the terminal device and the memory in which the control device stores the file playback history for each business for each user. , A search for searching the replayed file registered in the replay history of the business on the terminal device as the file to be presented by a user other than the login user of the terminal device at the timing of the event in which the occurrence is detected. It includes means and presenting means for presenting a file to be presented searched by the search means on the terminal device.

Preferably, the file presentation system further includes a registration means for registering the playback history of the file for each business in the memory for each logged-in user of the terminal device.

Preferably, the file presentation system further includes a determination means for determining the business in the terminal device.

Preferably, the search means searches the file to be presented from the file obtained from the playback history of the user other than the logged-in user, and further by using the search keyword obtained from the playback history of the logged-in user.

According to another aspect of the present invention, the control device is a control device for presenting a file on the terminal device, and is a detection means for detecting the occurrence of an event related to a pre-registered business and a file for each business. By accessing the memory that stores the playback history of each user, the user other than the login user of the terminal device at the timing of the event when the occurrence is detected is registered in the playback history of the business on the terminal device. It is provided with a search means for searching the reproduced file to be presented as a file to be presented, and a presenting means for presenting the file to be presented searched by the search means on the terminal device.

According to still another aspect of the present invention, the terminal device is equipped with the above-mentioned control device.
According to still another aspect of the present invention, the presentation method is a method of presenting a file on a terminal device, in which a step of detecting the occurrence of an event related to a pre-registered business and a user playing history of the file for each business are displayed. A file that is registered in the playback history and describes the work of a user other than the user who logged in to the terminal device at the timing of the event when the occurrence was detected by accessing the memory stored for each file. It is provided with a step of searching for the file to be presented as a file to be presented and a step of presenting the file to be presented searched in the search step on the terminal device.

According to still another aspect of the present invention, the presentation program is a program that causes a computer to execute a process of presenting a file on a terminal device, and has a step of detecting the occurrence of an event related to a pre-registered business and a step for each business. Access the memory that stores the file playback history for each user, and register it in the above playback history for operations on the terminal device of users other than the login user of the terminal device at the timing of the event when the occurrence is detected. The computer is made to execute the step of searching the reproduced file as the file to be presented and the step of presenting the file to be presented searched in the search step on the terminal device.

According to the present invention, it is possible to present an appropriate file related to a business with high accuracy, and it is possible to support the efficiency of a user's business.

It is a figure which shows the specific example of the structure of the file presentation system (hereinafter, abbreviated as a system) which concerns on embodiment. It is a block diagram which shows the specific example of the apparatus configuration of the control apparatus included in a system. It is a block diagram which shows the specific example of the apparatus configuration of the terminal apparatus included in a system. It is a figure which shows the specific example of the display screen of a terminal device. It is a figure which showed the operation outline in the system which concerns on 1st Embodiment. It is a figure which shows the specific example of the reproduction history of a file for each user. It is a block diagram which shows the specific example of the functional structure of a control device. It is a flowchart which showed an example of the operation in a control device and a terminal device.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the following description, the same parts and components are designated by the same reference numerals. Their names and functions are the same. Therefore, these explanations will not be repeated.

<System configuration>
FIG. 1 is a diagram showing a specific example of the configuration of a file presentation system (hereinafter, abbreviated as a system) according to the present embodiment. With reference to FIG. 1, the system includes terminal devices 300A, 300B, 300C (typically referred to as terminal device 300) and a control device 100 for presenting files on the terminal device 300.

The terminal device 300 may be any device as long as it can reproduce files (display, audio output, moving image reproduction, etc.) and accept operations from the user. For example, a PC (personal computer), a mobile terminal, and the like can be mentioned. The control device 100 may be any device as long as it is equipped with a computer capable of processing described later. That is, the control device 100 may also be a general PC. Further, the function of the control device 100 may be mounted on one or more terminal devices 300 among the plurality of terminal devices 300A, 300B, 300C.

The control device 100 searches for a file to be presented (hereinafter, also referred to as a recommended file) according to the playback status of the file in the terminal device 300, and presents the file in the terminal device 300. The file may be stored in the memory of each terminal device 300, or the server 500 may be included in the system and stored in the server 500 as shown in the figure.

These devices are connected to a network and can communicate with each other. The network may use a public line such as the Internet, or may use a dedicated line such as a LAN (Local Area Network). Moreover, it may be either wireless or wired.

2 and 3 are block diagrams showing specific examples of device configurations of the control device 100 and the terminal device 300, respectively. As described above, the control device 100 and the terminal device 300 may both be general PCs. Therefore, FIGS. 2 and 3 show specific examples of device configurations when a general PC is used as the control device 100 and the terminal device 300, respectively.

That is, with reference to FIG. 2, the control device 100 has a CPU (Central Processing Unit) 10 for controlling the entire device and a ROM (Read Only Memory) which is a memory for storing a program executed by the CPU 10. ) 11 and RAM (Random Access Memory) 12, which is a memory for storing calculated values when the CPU 10 executes a program and serving as a work area, and for storing conference information and conference history, which will be described later. Includes an HDD (Hard Disk Drive) 13 which is an example of the memory device of the above, and a network controller 16 for controlling communication with a terminal device 300 or the like via the above network.

Further, referring to FIG. 3, the terminal device 300 includes a CPU 30 for controlling the entire device, a ROM 31 for storing a program executed by the CPU 30, and a time when the CPU 30 executes the program. A RAM 32, which is a memory for storing calculated values and a work area, an HDD 33, which is an example of a memory device for storing various data, and a device for receiving user-instructed operations such as a keyboard and a mouse (a device for receiving instructions and operations of a user such as a keyboard and a mouse). Alternatively, it includes an input device 34 (a device for connecting to the device), a display 35, and a network controller 36 for controlling communication with the control device 100 and the like via the above network.

[First Embodiment]
<Overview>
In this system, the memory of the control device 100 (or another device such as the server 500) stores the playback history of the file for each business for each logged-in user of the terminal device 300. When a logged-in user performs a business using the terminal device 300, a recommended file is presented on the terminal device 300 based on the stored playback history according to the file playback status on the terminal device 300.

The presentation may be to display identification information such as the file name of the recommendation file, or may be to display access information such as the URL (Uniform Resource Locators) of the memory storing the recommendation file. It may be to display the main body of the recommendation file itself, or it may be a combination of these.

Here, the "business" refers to a work that requires a series of operations on a file by a logged-in user of the terminal device 300. Operations on a file include an operation of selecting a file, an operation of displaying (playing) the file, an operation of inputting information such as characters in the file, and an operation of outputting the file such as printing. For example, in the case of the business of "creating a plan document A", first select and display the file for the plan document A, enter information in the file, refer to it to create a file for the plan document A, etc. View other files and exchange emails with other devices. Finally, the file for the proposal is saved and the display ends. The work of "creating a proposal A" refers to a work including a series of these operations.

Business may be set in advance for each file. The business setting may be added to the file as attribute information (property) of the file, or may be added as a title to the exchanged data such as e-mail or chat. Alternatively, a file used for each business may be registered in advance in the memory of the control device 100 or the like. Alternatively, a keyword may be associated with each business in advance, and the business using the file may be discriminated based on the keyword obtained from the file. Further, a plurality of tasks may be set in the same file.

The business performed by the logged-in user using the terminal device 300 is determined based on the business information set in the file to be operated by the user or the keyword of the file. As another example, at the start of the business, the user may input (select) the business to be performed by using the terminal device 300. When multiple jobs are set in the same file as described above, priority is given to multiple jobs, and even if the job with the highest priority is automatically selected as the corresponding job. Good. Alternatively, a priority may be given to the user, and the corresponding business may be automatically selected from the business that is the operation target of the user with a high priority. Alternatively, the corresponding business may be automatically selected from the business having a high degree of similarity to the keyword obtained from the file.

FIG. 4 is a diagram showing a specific example of the display screen of the terminal device 300. The display screen of FIG. 4 is displayed on the display 35 of the terminal device 300 when the logged-in user is performing business using the terminal device 300.

With reference to FIG. 4, the display screen of the terminal device 300 includes an area 71 for displaying a file and an area 72 for presenting a recommended file. As an example, in the area 72, an icon representing the recommendation file is displayed as a presentation of the recommendation file.

More specifically, in FIGS. 4 (A) and 4 (B), there are four files "Doc.1", "Doc.2", "Doc.5", and "Slide.1" in the area 71. It is displayed. FIG. 4A shows that the thick line “Doc.1” in the above file is clicked and “Doc.1” is in the selected state (active). FIG. 4B shows that the thick line “Doc.5” in the above file is clicked and “Doc.5” is in the selected state (active).

As an event related to the business registered in advance, when the login user operates (clicks) to select the file in which the business is set on the display screen of the terminal device 300, the user logs in in the business set in the file. The recommended file is searched based on the playback history of the file of the user and other users, and is presented at the terminal device 300. That is, "Doc.1" among the files displayed in the area 71 by the logged-in user.
When clicked to select the state, the display screen of FIG. 4 (A) is displayed on the display 35, and when "Doc.5" is clicked to select the state, the display screen of FIG. 4 (B) is displayed.

In FIG. 4A, the recommended files “Doc.3”, “Doc.4”, “Doc.11”, “Doc.12”, “Doc.21”, and “Doc.22” are stored in the area 72, respectively. The icons 73A to 73F representing the above are displayed. In FIG. 4B, the icons 73G to 73K representing the recommended files “Doc.6”, “Doc.13”, “Doc.14”, “Doc.24”, and “Doc.25” are stored in the area 72. Is displayed.

Preferably, the recommendation files are presented in an order according to a predetermined priority. The predetermined priority may be, for example, a priority set in advance for the user, a high order of matching or similarity between the selected file and the keyword, or a close playback time. It may be in order or in order of longest playback time. As a result, the files that are most likely to be used by the logged-in user are presented in order, and the convenience of the user can be improved.

More preferably, the area 72 further displays information indicating which user's playback history is the playback history used to search for each recommended file. As an example, in FIG. 4, an avatar 74 representing a user in the playback history used to search for the recommended file is displayed in each recommended file in the vicinity of the icon of the recommended file. As a result, the logged-in user can grasp at a glance which user has played the file as a recommended file.

More preferably, for each recommendation file, information indicating the type of the recommendation file (whether it is a document file, mail data, chat data, etc.) is further displayed in the area 72. More preferably, information indicating the type of access right of the logged-in user to the recommended file is also displayed in the area 72. As a result, the logged-in user can grasp the type of recommended file and the type of his / her access right at a glance.

Further, preferably, in the area 72, the work currently being performed by the logged-in user (the work currently being executed or started by the terminal device 300) is displayed. In FIG. 4A, the tab 75A representing “business A” displayed in the area 72 is active. In FIG. 4B, the tab 75B representing “business B” displayed in the area 72 is active.

The tabs 75A and 75B displayed in the area 72 are operated by the logged-in user of the terminal device 300 to display the files "Doc.1", "Doc.2", "Doc.5", and "Slide.1". At that time, it is displayed in the area 72 as the business set in these files. Then, when the logged-in user clicks on one of the files to put it in the selected state, the tab representing the business set in the file in the selected state among the displayed tabs 75A and 75B becomes active. FIG. 4A shows the selected file “Doc.1”.
Is a file set as business A, and FIG. 4B shows an example in which the selected file “Doc.5” is a file set as business B.

As another example, when a user logs in to the terminal device 300, tabs 75A and 75B representing jobs A and B that are associated with the user and are registered in the memory in advance are displayed in the area 72, and the logged-in user can use these tabs. You may select the tab corresponding to the work to be performed from 75A and 75B.

FIG. 5 is a diagram showing an outline of operation in the system according to the first embodiment. With reference to FIG. 5, when the terminal device 300 receives a file operation such as an operation for instructing a file display or an operation for instructing character input from a logged-in user, the terminal device 300 performs a reproduction process (for example, a display process or an edit process) according to the operation. Execute (step S1). The terminal device 300 notifies the control device 100 of the operation content each time the user operates or at a predetermined timing such as a predetermined time interval (step S2). In step S2, not only the operation content but also the playback status of the file currently being played or the file in the selected state may be notified. Upon receiving the notification from the terminal device 300, the control device 100 registers the playback status of the file represented by the operation content in the playback history of the logged-in user in association with the business currently being performed by the terminal device 300 (step S3). ..

In the control device 100, an event related to business, which triggers a process of searching for a file to be a recommended file, is registered in advance in the control device 100. In the example of FIG. 4, the operation of the logged-in user who selects the file on the display screen of the terminal device 300 corresponds to the event. Other examples include operations on files, such as displaying files and entering information such as characters into files.

Upon receiving the notification from the terminal device 300, the control device 100 determines whether or not the operation of the login user of the terminal device 300 is an event related to the above-mentioned business registered in advance, so that the event occurs. Is detected (step S4). When the occurrence of an event is detected, the control device 100 determines from the playback history of the file for each job stored in the memory for each user about the job currently being executed by the terminal device 300 determined from the detected event. The played file is searched (step S5). The control device 100 may determine the currently executing task based on the task set in the file to be operated, or may determine based on the keyword obtained from the file to be operated. You may. In the search, the control device 100 executes the search not only for the playback history of the logged-in user but also for the playback history of a user other than the logged-in user.

Then, in order to present the searched file as a recommendation file to the terminal device 300, the control device 100 transmits the information of the recommendation file to the terminal device 300 (step S6). As shown in FIG. 4, the terminal device 300 executes a process for presenting the recommendation file based on the information received from the control device 100 (step S7).

FIG. 6 is a diagram showing a specific example of the playback history of the file for each user. As an example, the memory of the control device 100 stores the history of files that the user logs in to the terminal device 300 and plays back for each user and for each business as shown in FIG. For details, with reference to FIG. 6, as an example of the reproduction history, the reproduction period of the file is registered in the history. Preferably, the keyword of the file is also registered.

The control device 100 identifies the file being played by the terminal device 300 based on the notification from the terminal device 300, and specifies the start and end timings of the reproduction of the file. In addition, the control device 100 identifies the work being executed by the logged-in user when the file is played back. The business may be determined based on the operation of designating the user's business, or may be determined based on the business set in the file being played. Then, the control device 100 registers the file reproduced in the business and the reproduction period thereof in the reproduction history for each business.

In the example of FIG. 6, when the target user executes "Business A", 5 of "Doc.1", "Doc.2", "Doc.3", "Doc.4", and "Slide.1" The history of playing one file is shown. The control device 100 identifies the business being executed or started (hereinafter, the same) based on the notification from the terminal device 300, and also specifies the playback period of each file played during the business and registers it in the history. To do. Further, the control device 100 preferably extracts keywords of each file and registers them in the history.

<Functional configuration>
FIG. 7 is a block diagram showing a specific example of the functional configuration of the control device 100 for performing the above operation. Each function of FIG. 7 is mainly realized by the CPU 10 when the CPU 10 of the control device 100 reads the program stored in the ROM 11 onto the RAM 12 and executes the program. However, at least some functions may be realized by other configurations shown in FIG. 2 or hardware configurations such as electric circuits (not shown).

With reference to FIG. 7, the memory such as the HDD 13 stores the history storage unit 131, which is a storage area for storing the file playback history for each user and each business, and the current file status of the terminal device 300. Includes a file status storage unit 132, which is a storage area for the file.

Further, referring to FIG. 7, the CPU 10 has an input unit 101 for receiving an input of a notification from the terminal device 300 via the network controller 16, and a file in the terminal device 300 represented by the notification from the terminal device 300. The determination unit 102 for determining the work currently being executed or started in the terminal device 300 based on the playback status (or the operation content of the user), and the file in the terminal device 300 represented by the notification from the terminal device 300. A registration unit 103 for registering the playback status in the memory as a playback history for each logged-in user of the terminal device 300, a detection unit 104 for detecting the occurrence of an event related to a pre-registered business, a logged-in user and other users. Information on the search unit 105 for searching the user's playback history for the file played for the business related to the event as a recommendation file, and the information on the recommendation file so that the terminal device 300 presents the recommendation file detected by the search unit 105. Is included in the presentation unit 106 for transmitting the above to the terminal device 300 via the network controller 16.

The determination unit 102 identifies the file playback status on the terminal device 300 based on the notification from the terminal device 300, and determines the work currently being executed on the terminal device 300 based on the file reproduction status. For example, when the file "Doc.1" is displayed by a user operation on the terminal device 300 as shown in FIG. 4A, the determination unit 102 determines the terminal device 300 based on the work set in the file. Judges the work currently being executed as "Business A". As another example, the determination unit 102 determines that the business currently being executed by the terminal device 300 is "business A" based on the user operation of selecting "business A" for the terminal device 300 as the business to be performed from now on. You may. Further, as another example, the determination unit 102 may store keywords for each business in advance and determine the business being executed based on the keywords obtained from the file to be operated. The determination unit 102 writes and stores the determined current business in the file status storage unit 132.

The registration unit 103 specifies the playback status of the file on the terminal device 300 based on the notification from the terminal device 300. Further, the file status storage unit 132 is referred to to identify the work currently being executed by the terminal device 300. Then, the registration unit 103 registers the playback status of the file in the playback history of the logged-in user in association with the business.

The detection unit 104 stores an event related to business that triggers a process of searching for a file to be recommended in advance. In this embodiment, the event is an operation on a file. In the above example, the detection unit 104 stores the operation of the login user who selects the file on the display screen of the terminal device 300 as an event. The event may be another operation on the file. Furthermore, the event may be a different operation for each business. Then, the detection unit 104 detects the occurrence of the above event based on the notification from the terminal device 300.

The search unit 105 accesses the playback history of the logged-in user and other users, and searches for the played file registered in the playback history of the currently executing business obtained from the file to be operated. At this time, the search unit 105 uses the keywords obtained from the files searched from the playback history of the other user, the keywords obtained from the file to be operated, or each file registered in the playback history of the logged-in user for the business. You may search using the keyword obtained from.

In the examples of FIGS. 4 and 6, since the login user of the terminal device 300 performs an operation of selecting the file "Doc.1" in which "business A" is set, the search unit 105 Searches the file played in "Business A" from the playback history of the logged-in user and other users. Further, when the playback history of FIG. 6 is that of the login user of FIG. 4, X, Y, and Z are extracted as keywords from the operation target file "Doc.1". In addition, X, Y, and Z are extracted as keywords from the file played in "Business A". Therefore, preferably, the search unit 105 further searches for files related to the keywords X, Y, and Z from the reproduction history of the "business A" of another user.

<Operation flow>
FIG. 8 is a flowchart showing an example of operation in the control device 100 and the terminal device 300. The flowchart on the left side of FIG. 8 shows an example of the operation on the control device 100, and the flowchart on the right side shows an example of the operation on the terminal device 300. The operation shown in the flowchart of FIG. 8 is realized by the CPU of each device reading the program stored in the ROM into the RAM and executing it.

With reference to FIG. 8, when the CPU 30 of the terminal device 300 receives the file operation from the user (YES in step S201), the CPU 30 notifies the control device 100 of the operation content (step S203). Then, the CPU 30 executes a process according to the operation, such as a file display process (step S205).

When the CPU 10 of the control device 100 receives the notification from the terminal device 300 (YES in step S101), the CPU 10 identifies the job currently being executed by the terminal device 300 from the operation content (step S103), and the logged-in user describes the job. Register in the playback history (step S105).

When the CPU 10 detects that a specific event such as an operation for selecting a file from the notification has occurred from the terminal device 300 (YES in step S107), the CPU 10 is identified in step S103 of the logged-in user and other users. Search for the replayed file from the replay history of the business (step S109). In step S109, the CPU 10 uses the keywords of the file to be operated and the keywords obtained from the files played in the business registered in the playback history of the logged-in user from the files searched from the playback history. , Further searches may be performed.

Then, the CPU 10 uses the searched file as a recommendation file, transmits the information of the recommendation file to the terminal device 300 (step S111), and causes the recommendation file to be presented. After the above series of operations, the CPU 10 returns to the beginning of the operations and repeats the above operations.

When the CPU 30 of the terminal device 300 receives the information transmitted from the control device 100 in step S111 (YES in step S207), the CPU 30 performs a process for presenting the recommendation file based on the received information (step S209). Preferably, in step S209, the CPU 30 presents the recommended files according to the priority stored in advance, such as the order of the users in the reproduction history from which the recommended files are extracted and the order of the reproduction date and time. This priority may be received from the control device 100 together with the information in the recommendation file. After the above series of operations, the CPU 30 returns to the beginning of the operations and repeats the above operations.

<Effect of the first embodiment>
By performing the above operation, in the system according to the first embodiment, when the login user performs a business using a file on the terminal device 300, for example, the file displayed on the display 35 is selected. When the pre-registered operation of is performed, a file related to the work currently being executed by the terminal device 300 is presented on the display 35 as a recommended file. Therefore, the logged-in user can easily obtain a file suitable for the business at an appropriate timing. Therefore, this system can support the efficiency of the business of the user.

Further, when searching for a recommended file, this system uses not only the playback history of the file in the business of the logged-in user but also the playback history of a user other than the logged-in user. Therefore, an appropriate file can be presented with high accuracy. Therefore, this system can support the efficiency of the business of the user.

[Second Embodiment]
In the above example, the control device 100 searches for a recommended file triggered by an operation on a file as an event related to business by the logged-in user of the terminal device 300. The event may be any event as long as it can determine the business currently being executed or started by the logged-in user of the terminal device 300. Therefore, as another example, the system according to the second embodiment detects the environmental condition as an event related to business and starts the search. Environmental conditions include time (date and time, day of the week, season, etc.), location, temperature, humidity, and combinations thereof.

That is, the detection unit 104, which is a function realized by the CPU 10 of the control device 100, detects whether or not the above environmental conditions are satisfied as an event related to a pre-registered business. When the environmental condition is a time, the CPU 10 has a calendar and a clock function (not shown), and the detection unit 104 detects that a time such as a specified date and time, a day of the week, or a season has been reached. When the environmental condition is the position, the control device 100 acquires the position information of the terminal device 300, and the detection unit 104 detects that the position of the terminal device 300 is within a position or range registered in advance such as a conference room. In this case, the terminal device 300 may acquire its own position information by using GPS (Global Positioning System) and transmit it to the control device 100, for example, the strength of wireless communication with the terminal device 300, etc. The control device 100 may detect the position of the terminal device 300 by using the above. The same applies even if the environmental conditions are temperature and humidity.

The determination unit 102 stores the association between the business and the environmental condition in advance, and determines the business being executed or started by the terminal device 300 from the environmental condition detected as the occurrence of the event. As a result, the search unit 105 can search the recommended file from the playback history of the logged-in user of the terminal device 300 and other users other than the logged-in user, as in the first embodiment.

<Effect of the second embodiment>
By performing the above operation, in the system according to the second embodiment, for example, when the meeting time is reached or the user holds the terminal device 300 and moves to the meeting room, a predetermined work related to the pre-registered work is performed. When the environment conditions are satisfied and the terminal device 300 is in an environment for performing business, a file related to the business currently being executed by the terminal device 300 is presented as a recommended file on the display 35. Therefore, the logged-in user can easily obtain a file suitable for the business at an appropriate timing. Therefore, this system can support the efficiency of the business of the user.

[Third Embodiment]
In the above description, the control device 100 uses the notification from the terminal device 300 to detect the occurrence of an event, search for it, and transmit information on the recommendation file for presentation. However, as another example, the terminal device 300 may perform at least a part of the above processing. That is, the CPU 30 may realize at least a part of the functions shown in FIG. 7. For example, the CPU 30 may detect the occurrence of an event and notify the control device 100 of the detection result.

Further, as described above, the control device 100 may be mounted on the terminal device 300. In that case, the CPU 30 realizes all the functions shown in FIG. That is, all the operations of this system are performed by the terminal device 300 alone.

Therefore, the present invention is not limited to the system configuration described above, and any system configuration may be used as long as any device performs any operation.

[Fourth Embodiment]
Further, it is also possible to provide a program for causing the CPU 10 of the control device 100 and the CPU 30 of the terminal device 300 to execute the above-mentioned operation. By providing the program in this way, the existing general-purpose PC can function as the control device 100 or the terminal device 300, and the system can be easily constructed.

Such a program is provided as a program product by recording it on a computer-readable recording medium such as a flexible disk attached to a computer, a CD-ROM (Compact Disk-Read Only Memory), a ROM, a RAM, and a memory card. You can also do it. Alternatively, the program can be provided by recording on a recording medium such as a hard disk built in the computer. The program can also be provided by downloading via the network.

The program according to the present invention calls the necessary modules in a predetermined array at a predetermined timing among the program modules provided as a part of the operating system (OS) of the computer to execute the process. May be good. In that case, the program itself does not include the above module and the process is executed in cooperation with the OS. A program that does not include such a module may also be included in the program according to the present invention.

Further, the program according to the present invention may be provided by being incorporated into a part of another program. Even in that case, the program itself does not include the modules included in the other programs, and the processing is executed in cooperation with the other programs. A program incorporated in such another program may also be included in the program according to the present invention.

The provided program product is installed and executed in a program storage unit such as a hard disk. The program product includes the program itself and a recording medium on which the program is recorded.

<Summary>
Aspects of the present invention can be expressed as follows.

(1)
A terminal device (terminal device 300) and a control device (control device 100) for presenting a file on the terminal device are provided, and an event related to a business registered in advance in the control device is generated on the terminal device. The occurrence was detected by accessing the detection means (detection unit 104) for detecting the above and the memory (history storage unit 131) in which the control device stores the playback history of the file for each business for each user. To search for a replayed file registered in the replay history of a user other than the login user of the terminal device at the timing of the event as a file to be presented (recommended file). A file presentation system including a search means (search unit 105) and a presentation means (presentation unit 106) for presenting the file to be presented searched by the search means on the terminal device.

(2)
The file presentation system according to (1), further including a registration means (registration unit 103) for registering a file playback history for each business in the memory for each logged-in user of the terminal device.

(3)
The file presentation system according to (1) or (2), further including a determination means (determination unit 102) for determining a business in the terminal device.

(4)
The search means searches for a file to be presented from a file obtained from the playback history of a user other than the logged-in user, and further using a search keyword obtained from the playback history of the logged-in user. The file presentation system according to any one of (1) to (3).

(5)
A control device (control device 100) for presenting a file on the terminal device (terminal device 300), a detection means (detection unit 104) for detecting the occurrence of an event related to a pre-registered business, and a business. The terminal of a user other than the login user of the terminal device at the timing of the event when the occurrence is detected by accessing the memory (history storage unit 131) that stores the playback history of each file for each user. The search means (search unit 105) for searching the reproduced file registered in the reproduction history of the business in the apparatus as the file to be presented, and the file to be presented searched by the search means are described. A control device including a presentation means (presentation unit 106) for presenting on a terminal device.

(6)
A terminal device equipped with the control device according to (5).

(7)
A method of presenting a file on a terminal device (terminal device 300), in which steps (S2 and S4) for detecting the occurrence of an event related to a pre-registered business and a file playback history for each business are stored for each user. The memory (history storage unit 131) is accessed and registered in the playback history of the business of the terminal device by a user other than the login user of the terminal device at the timing of the event when the occurrence is detected. It includes a step (S5) of searching the reproduced reproduced file as a file to be presented, and a step (S6, S7) of presenting the file to be presented searched by the search step on the terminal device. Presentation method.

(8)
A program that causes a computer to execute a process of presenting a file on a terminal device (terminal device 300), and performs a step (S107) of detecting the occurrence of an event related to a pre-registered business and a file playback history for each business. The above-mentioned business of a user other than the login user of the terminal device at the timing of the event when the occurrence is detected by accessing the memory (history storage unit 131) stored for each user. A step (S109) of searching the reproduced file registered in the playback history as a file to be presented, and a step (S111) of presenting the file to be presented searched in the search step on the terminal device. A presentation program to be executed by the computer.

It should be considered that the embodiments disclosed this time are exemplary in all respects and not restrictive. The scope of the present invention is shown by the scope of claims rather than the above description, and it is intended to include all modifications within the meaning and scope equivalent to the scope of claims.

10,30 CPU, 11,31 ROM, 12,32 RAM, 13,33 HDD, 16,36 network controller, 34 input device, 35 display, 71,72 area, 73A to 73F, 73G to 73K icon, 74 avatar, 75A, 75B tab, 100 controller, 101 input unit, 102 judgment unit, 103 registration unit, 104 detection unit, 105 search unit, 106 presentation unit, 131 history storage unit, 132 file status storage unit, 300 terminal equipment, 500 servers ..

Claims (9)

A display screen including a first area for displaying a plurality of files and a second area for displaying a recommended file is displayed on the display unit, and the file is among the plurality of files displayed in the first area. In response to the selection of the file to be selected in the first area, the information of the recommended file searched based on the file is acquired, and the recommended file displayed in the second area is the acquired information. Equipped with a control unit that switches according to
The control unit displays the recommended file belonging to the same business as the file that is in the selected state in the first area in the second area.
Terminal equipment. The control unit receives the information of the recommendation file from a server connected so as to be communicable.
The terminal device according to claim 1. The control unit displays any one or more of the identification information of the recommendation file, the access information to the recommendation file, and the main body of the recommendation file in the second area.
The terminal device according to claim 1 or 2. The control unit displays the recommendation file in the second area in an order according to a predetermined priority.
The terminal device according to any one of claims 1 to 3. The recommended file is searched based on the playback history of the file.
In the second area, the control unit displays information representing a user corresponding to the playback history of the file used for searching the recommended file in the vicinity of the recommended file.
The terminal device according to any one of claims 1 to 4. The control unit displays information representing the type of the recommended file or information representing the type of access right to the recommended file in the second area.
The terminal device according to any one of claims 1 to 5. A task indicating a series of operations for the file is preset for each of the file and the recommended file.
The control unit displays the business name of the business corresponding to the file selected in the first area and the recommended file in the second area.
The terminal device according to any one of claims 1 to 6. A step of displaying a display screen including a first area for displaying a plurality of files and a second area for displaying recommended files on the display unit, and
A step of acquiring information on the recommended file searched based on the file according to the selection of the file selected in the first area among the plurality of files displayed in the first area. ,
A step of switching the recommendation file displayed in the second area according to the acquired information, and
A presentation method, including,
The recommendation file belonging to the same business as the file in the selected state in the first area is displayed in the second area.
Presentation method. A step of displaying a display screen including a first area for displaying a plurality of files and a second area for displaying recommended files on the display unit, and
A step of acquiring information on the recommended file searched based on the file according to the selection of the file selected in the first area among the plurality of files displayed in the first area. ,
A step of switching the recommendation file displayed in the second area according to the acquired information, and
A presentation program for causing a computer to execute the,
The recommendation file belonging to the same business as the file in the selected state in the first area is displayed in the second area.
Presentation program.

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