JP5693667B2 - Display data creation method, control program, and computer - Google Patents

Description

  The present invention relates to a display data creation method, a control program, and a computer.

  When a portable information terminal with a small screen size, such as a so-called smartphone, displays information about a large number of items stored in a server or the like, the user can search for desired information from the large number of information and browse the information. Several display methods are adopted. For example, when the portable information terminal displays each information in a scrollable manner, the user can search for and browse the desired information by a scroll operation. Alternatively, the portable information terminal displays each information by a predetermined number, and displays a “more” button for displaying the next predetermined number of information together with the predetermined number of currently displayed information. Can search and browse desired information by pressing the button.

  However, if there is a great deal of information between the currently displayed information and the information that the user wants to view, the user will have many scrolling operations or “more” to reach the desired information. "Button must be pressed, which takes a lot of time and effort.

  For example, in the search service of Non-Patent Document 1, the search server requested to search from the terminal divides a plurality of items as search results into a plurality of pages, and in order so that the user can specify the page number of each page. To display on the terminal. In this terminal, when one of the displayed page numbers is designated by the user, the search server causes the terminal to display an item corresponding to the designated page number.

Google, Inc., "Google", [online], Internet <URL: https://www.google.com/>

  In the search service of Non-Patent Document 1, the user can select a specific page from a plurality of pages, and can search and browse a desired item in a short time. However, the number of page numbers that can be displayed simultaneously on the terminal is limited, and when the page number of the desired page is not displayed, the user presses the “Next” button or the “Previous” button, etc. Thus, it is necessary to display the page number of the desired page. Therefore, in the conventional method, the user's operation becomes complicated, and UX (User Experienc: user experience, satisfaction, etc.) when the user operates the terminal may be impaired.

  The present invention has been made to solve such a conventional problem, and provides a display data creation method, a control program, and a computer that can improve UX when a user operates a terminal. With the goal.

  A display data creation method according to the present invention is a display data creation method in a computer including an output unit and a storage unit, and determines the number of pages when a plurality of item information is divided into a plurality of pages for display. The correspondence between each item information and the page number for the determined number of pages is stored in the storage unit, and page number display data for scrollably displaying the page numbers for the number of pages is created and output Item display for displaying predetermined item information of a plurality of item information corresponding to the specified page number based on the correspondence when the predetermined page number is output by the user and specified by the user Including creating data and outputting it to the output unit.

  In the display data creation method according to the present invention, the output unit is a communication unit that communicates with a terminal that displays item information, and preferably transmits the item display data to the terminal via the communication unit.

  In addition, in the display data creation method according to the present invention, after creating item display data for a specified page number, create item display data for corresponding item information in the order of page numbers close to the specified page number. And it is preferable to transmit item display data to a terminal via a communication part in the created order.

  Further, in the display data creation method according to the present invention, after creating the item display data for the designated page number, the designated page number and the page number designated immediately before the designated page number are designated. It is preferable to create item display data for item information corresponding to the page numbers between them and transmit the created item display data to the terminal via the communication unit.

  Further, in the display data creation method according to the present invention, before the scroll operation by the user is completed, the predicted page number is acquired based on the operation result up to the present, and the item information corresponding to the predicted page number is acquired. It is preferable to create item display data and transmit the created item display data to the terminal via the communication unit.

  A computer control program according to the present invention is a computer control program including an output unit and a storage unit, and determines the number of pages when a plurality of item information is divided into a plurality of pages and displayed on the computer. Then, the correspondence between each item information and the determined page number for the number of pages is stored in the storage unit, and page number display data for scrollably displaying the page numbers for the number of pages is created. When the predetermined page number is designated by the user, the predetermined item information of the plurality of item information corresponding to the designated page number is displayed based on the correspondence relationship when the user designates the predetermined page number. The item display data is created and output to the output unit.

Further, the computer according to the present invention includes an output unit, a storage unit, a page number determination unit that determines the number of pages when displaying a plurality of item information divided into a plurality of pages, and each of the plurality of item information And an associating unit for storing the correspondence between the determined number of page numbers for the number of pages in the storage unit, and creating and outputting page number display data for scrollably displaying the page numbers for the number of pages. Item display data for displaying predetermined item information among a plurality of item information corresponding to the specified page number based on the correspondence relationship when a predetermined page number is specified by the user And a display data creating unit that outputs the data to the output unit.
Further, a display data creation method according to the present invention is a display data creation method in a computer including an output unit and a storage unit, and each of a plurality of item information used in a game and a plurality of item information are displayed on a plurality of pages. Stores the correspondence with page numbers when displaying divided into two in the storage unit, outputs page number display data for scrollable display of page numbers to the output unit, and designates a predetermined page number by the user If it is, the output unit outputs item display data for displaying predetermined item information of the plurality of item information corresponding to the specified page number based on the correspondence relationship.
In the display data creation method according to the present invention, the output unit is a communication unit that communicates with a terminal that displays item information, and preferably transmits the item display data to the terminal via the communication unit.
In the display data creation method according to the present invention, after transmitting item display data for a specified page number, item display data for corresponding item information is transmitted in the order of page numbers close to the specified page number. It is preferable to do.
In the display data creation method according to the present invention, after transmitting the item display data for the designated page number, the designated page number and the page number designated immediately before the designated page number are designated. It is preferable to transmit item display data for item information corresponding to the page numbers between them.
Further, in the display data creation method according to the present invention, before the scroll operation by the user is completed, the predicted page number is acquired based on the operation result up to the present, and the item information corresponding to the predicted page number is acquired. It is preferable to transmit item display data.
A computer control program according to the present invention is a computer control program including an output unit and a storage unit, and each of a plurality of item information used in a game and a plurality of item information are stored in a computer. The correspondence with the page number when displaying divided into pages is stored in the storage unit, page number display data for displaying the page number in a scrollable manner is output to the output unit, and a predetermined page number is set by the user. If specified, based on the correspondence relationship, causes the output unit to output item display data for displaying predetermined item information among a plurality of item information corresponding to the specified page number. .
Further, the computer according to the present invention includes an output unit, a storage unit, each of a plurality of item information used in the game, and a page number when the plurality of item information is divided into a plurality of pages for display. When a predetermined page number is designated by the user by causing the output unit to output page number display data for displaying the page number in a scrollable manner, and an association unit that stores the correspondence relationship in the storage unit, And a display data creation unit that causes the output unit to output item display data for displaying predetermined item information of the plurality of item information corresponding to the specified page number.

  The display data creation method, the control program, and the computer according to the present invention display a plurality of item information related to a specific item divided into a plurality of pages and display each page number of the plurality of pages in a scrollable manner. This makes it possible to improve the UX when the user operates the terminal.

1 is a diagram illustrating an example of a schematic configuration of a game system 1. FIG. 2 is a diagram illustrating an example of a schematic configuration of a mobile terminal 2. FIG. (A), (b) is a figure which shows an example of the screen 300. FIG. It is a schematic diagram for demonstrating the acquisition process of a page number. (A) is a figure which shows an example of schematic structure of the server 3, (b), (c) is a figure which shows an example of the data structure of various management tables. It is a figure which shows an example of the operation | movement sequence of the display of item information. It is a figure which shows an example of the operation | movement flow of a page number determination process. It is a figure which shows an example of the operation | movement flow of a page number analysis process.

  Hereinafter, various embodiments of the present invention will be described with reference to the drawings. However, it should be noted that the technical scope of the present invention is not limited to these embodiments, and extends to the invention described in the claims and equivalents thereof.

(1) Outline of the present embodiment In the present embodiment, the user uses a mobile terminal to execute a game provided from the server. The server stores a plurality of item information that is information related to specific items such as characters, items, comments posted on the bulletin board from each user used in the game, and according to a request from the user via the mobile terminal, A plurality of item information is divided into a plurality of pages and displayed on the mobile terminal. Further, the server displays the page numbers of the respective pages side by side on the mobile terminal so as to be scrollable, and causes the mobile terminal to display item information corresponding to the page number designated by the user's scroll operation. Thereby, it is aimed to improve the UX when the user operates the terminal.

(2) Configuration of Game System 1 FIG. 1 is a diagram illustrating an example of a schematic configuration of the game system 1.

  The game system 1 includes a plurality of portable terminals 2 and a server 3. The portable terminal 2 and the server 3 are connected to each other via a communication network such as a base station 5, a mobile communication network 6, a gateway 7 and the Internet 8. A program (for example, a browsing program) executed on the portable terminal 2 and a program (for example, a game program) executed on the server 3 are made using a communication protocol such as Hypertext Transfer Protocol (HTTP). Communicate.

(2.1) Configuration of Mobile Terminal 2 FIG. 2 is a diagram illustrating an example of a schematic configuration of the mobile terminal 2.

  The mobile terminal 2 is connected to the server 3 via the base station 5, the mobile communication network 6, the gateway 7, and the Internet 8, and communicates with the server 3. The mobile terminal 2 executes a game provided from the server 3, and a plurality of specific items such as characters, items, comments posted on a bulletin board from each user, which are stored in the server 3 and are used in the game The item information, which is information related to the item, is divided into a plurality of pages and displayed every certain number. The mobile terminal 2 displays the page number of each page in a scrollable manner, acquires item information corresponding to the page number designated by the scroll operation through the operation unit 23 by the user from the server 3 and displays the item information. For this purpose, the mobile terminal 2 includes a terminal communication unit 21, a terminal storage unit 22, an operation unit 23, a display unit 24, and a terminal processing unit 25.

  In the present embodiment, a multi-function mobile phone (so-called “smart phone”) is assumed as the mobile terminal 2, but the present invention is not limited to this. The mobile terminal 2 is not limited as long as the present invention is applicable. For example, a mobile phone (so-called “feature phone”), a mobile information terminal (Personal Digital Assistant, PDA), a mobile game machine, a mobile music player, a tablet PC (Personal Computer), a personal computer, or the like.

  The terminal communication unit 21 includes a communication interface circuit including an antenna whose sensitivity band is a predetermined frequency band, and connects the mobile terminal 2 to the wireless communication network. The terminal communication unit 21 establishes a radio signal line by a CDMA (Code Division Multiple Access) method or the like with the base station 5 through a channel assigned by the base station 5, and communicates with the base station 5. Do. Then, the terminal communication unit 21 transmits the data supplied from the terminal processing unit 25 to the server 3 or the like. Further, the terminal communication unit 21 supplies data received from the server 3 or the like to the terminal processing unit 25.

  The terminal storage unit 22 includes, for example, at least one of a semiconductor memory, a magnetic disk device, and an optical disk device. The terminal storage unit 22 stores an operating system program, a driver program, an application program, data, and the like used for processing in the terminal processing unit 25. For example, the terminal storage unit 22 stores an input device driver program for controlling the operation unit 23, an output device driver program for controlling the display unit 24, and the like as driver programs. Further, the terminal storage unit 22 displays, as an application program, a page number of each page to be displayed by dividing a plurality of item information in a scrollable manner, and item information corresponding to the page number designated by the user from the server. A browsing program to be acquired and displayed is stored. The terminal storage unit 22 also displays the number of item information items displayed per page (hereinafter referred to as the number of display items) when the item information is divided into a plurality of pages and displayed on the display unit 24 as data. While storing beforehand, each item information etc. which were acquired from the server 3 are memorize | stored. Further, the terminal storage unit 22 may temporarily store temporary data related to a predetermined process.

  The operation unit 23 may be any device as long as the operation of the mobile terminal 2 is possible, for example, a touch pad, a keyboard, or the like. The user can input characters, numbers, scroll operations, and the like using the operation unit 23. When operated by the user, the operation unit 23 generates a signal corresponding to the operation. The generated signal is supplied to the terminal processing unit 25 as a user instruction.

  The display unit 24 may be any device that can display images, images, and the like, such as a liquid crystal display and an organic EL (Electro-Luminescence) display. The display unit 24 displays a video corresponding to the video data supplied from the terminal processing unit 25, an image corresponding to the image data, and the like.

  The terminal processing unit 25 includes one or a plurality of processors and their peripheral circuits. The terminal processing unit 25 controls the overall operation of the mobile terminal 2 and is, for example, a CPU (Central Processing Unit). The terminal processing unit 25 includes a terminal communication unit 21, a display unit so that various processes of the mobile terminal 2 are executed in an appropriate procedure according to a program stored in the terminal storage unit 22, an operation of the operation unit 23, and the like. The operation of 24 etc. is controlled. The terminal processing unit 25 executes processing based on programs (operating system program, driver program, application program, etc.) stored in the terminal storage unit 22. Further, the terminal processing unit 25 can execute a plurality of programs (such as application programs) in parallel.

(2.1.1) Configuration of Terminal Processing Unit 25 The terminal processing unit 25 includes at least a browsing execution unit 250. The browsing execution unit 250 includes a game execution unit 251, a display control unit 252, a page number reception unit 253, and the like. Each of these units is a functional module realized by a program executed by a processor provided in the terminal processing unit 25. Or these each part may be mounted in the portable terminal 2 as firmware.

  The browsing execution unit 250 transmits an acquisition request for specific display data to the server 3 via the terminal communication unit 21 in response to an instruction from the user via the operation unit 23. Further, the browsing execution unit 250 receives the corresponding display data from the server 3 via the terminal communication unit 21. The browsing execution unit 250 creates drawing data based on the received display data. That is, the browsing execution unit 250 analyzes the received display data to identify control data and content data, lays out the specified content data in accordance with the identified control data, and creates drawing data. Then, the browsing execution unit 250 outputs the created drawing data to the display unit 24.

  The game execution unit 251 executes a game provided by the server 3 in response to an instruction from the user via the operation unit 23. When the game execution unit 251 receives a game start instruction from the user via the operation unit 23, the game execution unit 251 further receives a user ID and password from the user via the operation unit 23, and issues a user authentication request including the received user ID and password. The data is transmitted to the server 3 via the terminal communication unit 21. When the server 3 succeeds in the authentication process, the game execution unit 251 displays the game screen acquired from the server 3 via the terminal communication unit 21 on the display unit 24 and accepts an operation from the user via the operation unit 23. Thereafter, processing for the game is performed.

  The display control unit 252 displays item information for one specific page of item information stored in the server 3 in accordance with an instruction from the user via the operation unit 23, and can be specified by the user. Drawing data for displaying the identification number (hereinafter referred to as a page number) of each page displaying the item information in a scrollable manner is output to the display unit 24. For this purpose, the display control unit 252 transmits a display data acquisition request for requesting acquisition of display data related to drawing data to the server 3 via the terminal communication unit 21. The display data acquisition request includes the number of display items stored in the terminal storage unit 22. Further, the display control unit 252 acquires corresponding display data from the server 3 via the terminal communication unit 21, creates drawing data based on the acquired display data, and outputs the created drawing data to the display unit 24. . Display data can be created using languages such as HTML5 (HyperText Markup Language 5), CSS3 (Cascading Style Sheets 3), and JavaScript (registered trademark).

  The display data transmitted from the server 3 includes item information corresponding to the number of display items from the top of the item information stored in the server 3 as content data, and for displaying the item information as control data. Contains information. In addition, the display data includes each page number for the number of pages when displaying multiple items of information divided into multiple pages as content data, and each page number specified by the user as control data It includes information for enabling and displaying side by side scrollable.

  The display control unit 252 stores each item information included in the display data acquired from the server 3 in the terminal storage unit 22, displays each item information based on the display data, and can scroll the page numbers side by side. It is displayed on the display unit 24. Hereinafter, each item information displayed on the display unit 24 is referred to as an item list, and a scrollable part in which the page numbers are arranged is referred to as a scroll pager.

  Further, as will be described later, when a predetermined page number is specified by a scroll operation by the user via the operation unit 23, the display control unit 252 requests acquisition of item information corresponding to the specified page number. The item information acquisition request is transmitted to the server 3 via the terminal communication unit 21. The item information acquisition request includes the specified page number. The display control unit 252 acquires content data and control data for item information corresponding to the designated page number from the server 3 via the terminal communication unit 21. Each content data and control data is created using a language such as JSON (JavaScript Object Notation) (registered trademark), and is acquired using a technology such as Ajax (Asynchronous JavaScript and XML) (registered trademark). Can do. The display control unit 252 stores each update information included in the acquired content data in the terminal storage unit 22, updates the drawing data based on the acquired content data and control data, and displays the updated drawing data on the display unit 24. To display.

  FIGS. 3A and 3B are diagrams illustrating an example of a screen 300 displayed on the display unit 24.

  FIG. 3A shows a screen 300 when an item information display instruction is first received from the user via the operation unit 23. As shown in FIG. 3A, a scroll pager 310 and an item list 320 are displayed on the screen 300. In the scroll pager 310, the page numbers 311 are arranged and displayed so as to be scrollable. The item list 320 displays item information 321 corresponding to the page number 311 located at the center position 312 of the scroll pager 310. Each item information 321 is displayed from the top in order of new information, for example. When an item information display instruction is first received from the user via the operation unit 23, the item representing the item information 321 corresponding to the page number “1” is located at the top page number “1” at the center position 312. A list 320 is displayed. When the number of item information 321 is large and not all item information 321 can be displayed in the item list 320, the item list 320 is displayed so that each item information 321 can be scrolled in the vertical direction (y direction).

  FIG. 3B shows a screen 300 when the user performs a scroll operation in the direction of arrow A in FIG. In FIG. 3B, as a result of the user's scroll operation, the page number “13” is located at the center position 312 of the scroll pager 310, and the item information 321 corresponding to the page number “13” is displayed in the item list 320. Is displayed. The user can scroll the scroll pager 310 in the horizontal direction to specify a desired page number, and scroll the item list 320 in the vertical direction to view desired item information.

  The page number reception unit 253 receives the page number designated by the user's scroll operation via the operation unit 23 and notifies the display control unit 252 of the page number.

  Hereinafter, a method for acquiring the page number will be described taking the case where the operation unit 23 is a touch panel as an example. In the present embodiment, it is assumed that the properties of -webkit-transform of css3 are used to execute various processes shown below.

  First, the page number reception unit 253 acquires start point position information indicating the start point (touch1), which is the position at which the touch panel starts to sense contact, from the operation unit 23 in response to the user's flick operation on the scroll pager. Further, the page number receiving unit 253 acquires the time at which the start point position information is acquired from the operation unit 23 as the start point time information indicating the time (time1) at which contact is started. Next, the page number receiving unit 253 acquires end point position information indicating the end point (touch2), which is the position at which contact according to the user's flick operation on the scroll pager has been sensed, from the operation unit 23. Further, the page number receiving unit 253 acquires the time when the end point position information is acquired from the operation unit 23 as end point time information indicating the time (time2) when the contact is sensed. The position indicated by the start point position information and the end point position information is, for example, horizontal when the upper left of the screen of the display unit 24 is used as a reference (that is, (x, y, z) = (0, 0, 0)). It is represented by an x-coordinate value indicating the position in the direction.

  Next, the page number reception unit 253 subtracts the position indicated by the start point position information from the position indicated by the end point position information, and calculates the movement distance (distance1 = touch2-touch1) from the start point to the end point. Here, as described above, since the position indicated by the start point position information and the end point position information is based on the upper left of the screen of the mobile terminal, distance1 is positive when the user performs a flick operation in the right direction. When the user performs a flick operation in the left direction, distance1 indicates a negative value. Next, the page number reception unit 253 subtracts the time indicated by the start point time information from the time indicated by the end point time information, and calculates the contact time (time3 = time2-time1) when the mobile terminal sensed the contact. . Next, the page number receiving unit 253 calculates the speed of the user's flick operation (speed1 = distance1 / time3) (hereinafter referred to as operation speed) by dividing the moving distance distance1 by the contact time time3. The unit of operation speed is [pixel / second]. In addition, since it may impair the UX when a user operates a portable terminal if it exceeds predetermined operation speed, you may preset the upper limit (for example, 440 [pixel / second]) of operation speed.

  Next, the page number receiving unit 253 sets a movable time during which the scroll pager can move based on the calculated operation speed. By setting the movable time (for example, 0.4 seconds) as the Time value of webkitTransitionDuration, the time for the scroll pager to move can be set. The operation speed can be used as the movable time. As a result, when the operation speed is slow, the moving distance of the scroll pager is shortened so that the movable time is set to a short time. When the operating speed is fast, the moving distance of the scroll pager is lengthened so that the movable time is lengthened. Can be set.

  Next, the page number receiving unit 253 calculates a moving amount (movePoint) to which the scroll pager should be moved based on the moving distance from the start point to the end point and the operation speed. The page number receiving unit 253 calculates the amount of movement of the scroll pager, for example, by calculating “movePoint = distance1 × (speed1 / α)”. Α is a constant determined by experiment, and is 56, for example. Further, the movement amount of the scroll pager may be calculated based on distance1 and speed1, and may be calculated by a method other than the above mathematical calculation.

  Next, the page number receiving unit 253 displays the scroll pager on the display unit 24 so as to move the calculated movement amount. The page number reception unit 253 can move the scroll pager by using, for example, webkitTransform = translate3d (x, y, z).

  In this embodiment, the scroll pager is described as moving in the horizontal direction (x direction). However, the present invention is not limited to this, and the scroll pager may be moved in the vertical direction (y direction). .

  Next, the page number receiving unit 253 acquires a page number located at a predetermined position when the movement of the scroll pager is completed, and notifies the display control unit 252 of the acquired page number. The predetermined position can be the center position in the horizontal direction of the display area of the scroll pager, for example. When the movable time elapses, the page number receiving unit 253 specifies a page number that exists at the center position in the horizontal direction of the display area of the scroll pager, and acquires the specified page number.

  The page number receiving unit 253 can smoothly move the scroll pager by setting webkitTransformTimingFunction “ease-out” in advance.

  The page number receiving unit 253 also includes the number of page numbers included in the entire scroll pager, the horizontal length of the area displaying each page number, and the horizontal direction between areas displaying page numbers adjacent to each other. Using the margin-right as a margin, the distance that the scroll pager can move (hereinafter referred to as the movable distance) is calculated. Note that the page number receiving unit 253 can acquire the horizontal length and margin-right of the area for displaying each page number by using the getComputedStyle method of JavaScript (registered trademark). The page number receiving unit 253 calculates the movable distance by calculating “the number of page numbers × (the horizontal length of the area displaying the page number + margin-right)”. By calculating the movable distance, the page number receiving unit 253 can perform “retraction behavior”. When the calculated movement amount is larger than the movable distance, the page number receiving unit 253 actually lists a value (movePoint × predetermined value) obtained by multiplying the movement amount by a predetermined value less than 1 (for example, 0.9). Is set as a moving amount (hereinafter referred to as an actual moving amount). Thus, for example, when the user continues to perform the flick operation so that the end of the scroll pager exceeds the center position, a “retraction behavior” is displayed to display the scroll pager in a direction opposite to the direction of the flick operation. be able to. The pullback behavior may be either a continuously pulled back behavior or an intermittent pullback behavior.

  Further, the page number receiving unit 253 may hide the desired page number or item information by setting display: none for the desired page number or item information.

  In addition, even when one of the page numbers displayed in the display area of the scroll pager is tapped, the page number receiving unit 253 acquires the tapped page number and sets the tapped page number as a predetermined number. The position is moved to the position (center position), and the display control unit 252 is notified.

  FIG. 4 is a schematic diagram for explaining the page number acquisition process.

  As shown in FIG. 4, when the user performs a flick operation in the direction of arrow A in the scroll pager 310, the page number receiving unit 253 acquires the start point 401 and the end point 402 from the operation unit 23, and acquires each point. Get the time. The page number receiving unit 253 calculates the movement distance 403 from the start point 401 and the end point 402, calculates the contact time from the time when each point is acquired, and calculates the operation speed from the movement distance 403 and the contact time. In the example shown in FIG. 4, since the user performs a flick operation in the left direction, the movement distance is a negative value. The page number receiving unit 253 moves the scroll pager 310 to the left by the movement amount determined based on the calculated movement distance, and sets the page number “13” located at the center position 312 when the movement of the scroll pager is completed. get.

(2.2) Configuration of Server 3 FIG. 5A is a diagram illustrating an example of a schematic configuration of the server 3.

  The server 3 provides a predetermined game to the mobile terminal 2, stores a plurality of item information used in the game, and item information corresponding to the requested page number in response to a request from the mobile terminal 2. Is transmitted to the portable terminal 2. For this purpose, the server 3 includes a server communication unit 31, a server storage unit 32, and a server processing unit 33.

  The server communication unit 31 is an example of an output unit, includes a communication interface circuit for connecting the server 3 to the Internet 8, and performs communication with the Internet 8. Then, the server communication unit 31 supplies data received from the mobile terminal 2 or the like to the server processing unit 33. In addition, the server communication unit 31 transmits the data supplied from the server processing unit 33 to the mobile terminal 2 or the like.

  The server storage unit 32 includes, for example, at least one of a magnetic tape device, a magnetic disk device, and an optical disk device. The server storage unit 32 stores an operating system program, a driver program, an application program, data, and the like used for processing in the server processing unit 33. For example, the server storage unit 32 stores a game program or the like that transmits requested item information to the mobile terminal 2 in response to a request from the mobile terminal 2 as an application program. The server storage unit 32 also stores, as data, a user management table (FIG. 5B) for managing users, an item management table for managing item information (FIG. 5C), and item information stored in the item management table. Is stored in advance. Further, the server storage unit 32 may temporarily store temporary data related to a predetermined process.

  FIGS. 5B and 5C are diagrams illustrating examples of data structures of various management tables.

  FIG. 5B shows a user management table for managing users. The user management table includes, for each user, an identification number of the user (hereinafter referred to as a user ID), a name, a password, a correspondence between each page number and each item information about the user's mobile terminal 2, and the number of display items. The number of pages for displaying item information is stored.

  FIG. 5C shows an item management table for managing item information. The item management table stores, for each item information, an identification number of the item information (hereinafter referred to as an information ID), item information itself, and the like. Each item information is stored in order from the top, for example, in the order of new information.

  The server processing unit 33 includes one or a plurality of processors and their peripheral circuits. The server processing unit 33 comprehensively controls the overall operation of the server 3 and is, for example, a CPU. The server processing unit 33 controls the operation of the server communication unit 31 and the like so that various processes of the server 3 are executed in an appropriate procedure in accordance with a program stored in the server storage unit 32. The server processing unit 33 executes processing based on programs (operating system program, driver program, application program, etc.) stored in the server storage unit 32. Further, the server processing unit 33 can execute a plurality of programs (such as application programs) in parallel.

(2.2.1) Configuration of Server Processing Unit 33 The server processing unit 33 includes a game control unit 331, a display number acquisition unit 332, a page number determination unit 333, an association unit 334, and a page number acquisition unit 335. An item determination unit 336, a display data creation unit 337, and a transmission control unit 338. Each of these units is a functional module realized by a program executed by a processor included in the server processing unit 33. Alternatively, each of these units may be mounted on the server 3 as firmware.

  The game control unit 331 controls the progress of the game. When the game control unit 331 receives a user authentication request from the mobile terminal 2 via the server communication unit 31, the game control unit 331 analyzes the received user authentication request and specifies a user ID and a password. Then, the game control unit 331 instructs the user authentication unit (not shown) to execute the process using the specified user ID and password as parameters.

  When the authentication by the user authentication unit is successful, the game control unit 331 transmits a game screen for executing the game to the mobile terminal 2 via the server communication unit 31, and thereafter performs processing for the game. To do.

  The display number acquisition unit 332 acquires a display data acquisition request from each portable terminal 2 via the server communication unit 31, stores the number of display items included in the display data acquisition request in the server storage unit 32, and determines the number of pages. Notification to the unit 333.

  Note that the number of display items may be stored in advance in the server storage unit 32 instead of being acquired from the mobile terminal 2. Thereby, the server 3 can manage the number of item information per page displayed on each portable terminal 2.

  The page number determination unit 333 reads the total number of item information and the number of display items from the server storage unit 32, and divides a plurality of item information into a plurality of pages from the total number of item information and the number of display items read. The number of pages to be displayed (hereinafter referred to as the total number of pages) is determined. The page number determination unit 333 calculates the total number of pages by dividing the total number of item information by the number of display items. The page number determination unit 333 stores the calculated total number of pages in the server storage unit 32 and notifies the display data creation unit 337 of it.

  The associating unit 334 reads the number of display items from the server storage unit 32, and determines item information to be displayed on each page from the read number of display items. The association unit 334 associates each item information to be displayed on each page with each page number corresponding to the total number of pages, and stores the correspondence relationship in the user management table of the server storage unit 32.

  The associating unit 334 associates each item information with the number of display items in ascending order of information ID to each page in ascending order of page number. The association unit 334 associates each page number with “display item number × (the page number−1) +1” -th item information to “display item number × the relevant page number” -th item information.

  For example, when the number of display items is 10, the item information associated with the page number “1” is from the first item information to the tenth item information, and the item information associated with the page number “13” is From the 121st item information to the 130th item information.

  The page number acquisition unit 335 acquires an item information acquisition request from each portable terminal 2 via the server communication unit 31 and notifies the item determination unit 336 of the page number included in the acquired item information acquisition request.

  The item determination unit 336 determines predetermined item information among a plurality of item information corresponding to the page number acquired from the page number acquisition unit 335 based on the correspondence relationship stored in the user management table of the server storage unit 32. Then, the information ID of the determined item information is notified to the display data creation unit 337.

  When the total number of pages is notified from the page number determination unit 333, the display data creation unit 337 reads item information for the number of display items from the top of the item management table in the server storage unit 32, and displays it on the mobile terminal 2 Data is created, notified to the transmission control unit 338, and output from the server communication unit 31. As described above, the display data to be created includes item information corresponding to the number of display items from the top of the item information stored in the item management table of the server storage unit 32 as content data. Information for displaying item information is included. Furthermore, the display data to be created includes, as content data, each page number for the total number of pages when a plurality of item information is divided into a plurality of pages for display, and each page number is used as control data by the user. It contains information that can be specified by, and is displayed side by side so as to be scrollable. In the following, data for displaying item information for the number of display items from the beginning is referred to as initial item display data, and data for displaying each page number for the total number of pages is referred to as page number display data. There is.

  Further, when the information ID of the item information is notified from the item determination unit 336, the display data creation unit 337 reads item information corresponding to the notified information ID from the item management table of the server storage unit 32. The display data creation unit 337 creates content data and control data for the read item information, notifies the transmission control unit 338, and causes the server communication unit 31 to output the data. Hereinafter, data for displaying item information corresponding to the information ID notified from the item determining unit 336 may be referred to as item display data.

  When the display data including the initial item display data and the page number display data is notified from the display data creation unit 337, the transmission control unit 338 transmits the notified display data to each mobile terminal 2 via the server communication unit 31. To do. Further, when the item display data is notified from the display data creation unit 337, the transmission control unit 338 transmits the notified item display data to each mobile terminal 2 via the server communication unit 31.

(3) Operation of Game System 1 FIG. 6 shows an example of an operation sequence for displaying item information by the game system 1. Note that the operation sequence described below is based on the programs stored in the terminal storage unit 22 and the server storage unit 32 in advance, mainly by the terminal processing unit 25 and the server processing unit 33, by the mobile terminal 2 and the server 3. It is executed in cooperation with each element.

  First, the user instructs the terminal processing unit 25 to execute the browsing program via the operation unit 23 of the mobile terminal 2. The terminal processing unit 25 starts processing based on the browsing program. That is, when the game execution unit 251 of the browsing execution unit 250 realized by the browsing program receives a game start instruction from the user via the operation unit 23, the game execution unit 251 further receives a user ID and password from the user via the operation unit 23. . And the game execution part 251 transmits the user authentication request | requirement containing a user ID and a password to the server 3 via the terminal communication part 21 (step S101).

  When the game control unit 331 of the server 3 receives the user authentication request from the portable terminal 2 via the server communication unit 31, the game control unit 331 analyzes the received user authentication request and identifies the user ID and password. Then, the game control unit 331 instructs the user authentication unit (not shown) to execute the authentication process using the specified user ID and password as parameters (step S102).

  When the authentication by the user authentication unit is successful, the game control unit 331 transmits a game screen for executing the game to the mobile terminal 2 via the server communication unit 31 (step S103).

  The game execution part 251 of the portable terminal 2 displays the game screen acquired from the server 3 via the terminal communication part 21 on the display part 24, and implements the process for the game after that (step S104).

  Next, when receiving a display instruction for item information from the user via the operation unit 23, the display control unit 252 reads the number of display items from the terminal storage unit 22, and issues a display data acquisition request including the read display item number to the terminal. It transmits to the server 3 via the communication part 21 (step S105).

  When the display number acquisition unit 332 of the server 3 acquires the display data acquisition request from the portable terminal 2 via the server communication unit 31, the display number acquisition unit 332 stores the number of display items included in the display data acquisition request in the server storage unit 32, and The number determining unit 333 is notified. Next, the page number determination unit 333 performs a page number determination process for calculating the total number of pages (step S106).

  FIG. 7 is a diagram illustrating an example of an operation flow of the page number determination process by the page number determination unit 333.

  First, the page number determination unit 333 reads the total number of item information and the number of display items from the server storage unit 32 (step S201). Next, the page number determination unit 333 calculates the total number of pages by dividing the total number of item information by the number of display items (step S202), stores the calculated total number of pages in the server storage unit 32, and displays it. The data creation unit 337 is notified, and a series of steps ends.

  Returning to FIG. 6, the associating unit 334 reads the number of display items from the server storage unit 32, and associates each item information displayed on each page with each page number corresponding to the total number of pages from the read number of display items. In addition, the correspondence is stored in the user management table of the server storage unit 32 (step S107).

  Next, the display data creation unit 337 reads item information for the number of display items from the top of the item management table in the server storage unit 32, creates display data to be displayed on the portable terminal 2 (step S108), and a transmission control unit. 338 is notified. This display data includes initial item display data and page number display data.

  Next, the transmission control unit 338 transmits the display data created by the display data creation unit 337 to the mobile terminal 2 via the server communication unit 31 (step S109).

  When the display control unit 252 of the portable terminal 2 acquires display data from the server 3 via the terminal communication unit 21, the display control unit 252 analyzes the acquired display data and stores each item information included in the display data in the terminal storage unit 22. At the same time, drawing data is created and the created drawing data is displayed on the display unit 24 (step S110).

  Next, the page number receiving unit 253 performs page number analysis processing for receiving a page number designated by the user's scroll operation via the operation unit 23 (step S111).

  FIG. 8 is a diagram illustrating an example of an operation flow of page number analysis processing by the page number receiving unit 253.

  First, the page number receiving unit 253 acquires start point position information and start point time information in response to a user flick operation on the scroll pager (step S301), and acquires end point position information and end point time information (step S302). Next, the page number receiving unit 253 calculates a movement distance from the start point position information and the end point position information (step S303), calculates a contact time from the start point time information and the end point time information (step S304), and moves the movement distance and the contact. The operation speed is calculated from the time (step S305). Next, the page number receiving unit 253 sets a movable time based on the operation speed (step S306). Next, the page number receiving unit 253 calculates a movement amount based on the movement distance and the operation speed (step S307).

  Next, the page number receiving unit 253 displays the scroll pager on the display unit 24 so as to move the calculated movement amount (step S308). Next, the page number receiving unit 253 acquires a page number located at a predetermined position when the movement of the scroll pager is completed (step S309), notifies the display control unit 252 of the acquired page number, and a series of steps. Exit.

  Returning to FIG. 6, the display control unit 252 transmits an item information acquisition request including the page number acquired by the page number receiving unit 253 to the server 3 via the terminal communication unit 21 (step S112).

  When the page number acquisition unit 335 of the server 3 acquires the item information acquisition request from the mobile terminal 2 via the server communication unit 31, the page number acquisition unit 335 notifies the item determination unit 336 of the page number included in the item information acquisition request.

  Next, the item determination unit 336 determines item information associated with the page number notified from the page number acquisition unit 335 based on the correspondence relationship stored in the user management table of the server storage unit 32 (Step S3). S113), the display data creation unit 337 is notified of the information ID of the determined item information.

  Next, the display data creation unit 337 reads item information corresponding to the information ID of the item information determined by the item determination unit 336 from the item management table of the server storage unit 32, and creates item display data for the read item information. (Step S114), the transmission control unit 338 is notified.

  The transmission control unit 338 transmits the item display data to the mobile terminal 2 via the server communication unit 31 (step S115).

  When the display control unit 252 of the portable terminal 2 acquires item display data from the server 3 via the terminal communication unit 21, the display control unit 252 stores the update information included in the acquired item display data in the terminal storage unit 22 and also acquires the acquired item. The drawing data is updated based on the display data, and the updated drawing data is displayed on the display unit 24 (step S116).

  The display control unit 252 of the portable terminal 2 stores each item information included in each display data received from the server 3 in step S110 or S116 in the terminal storage unit 22 in association with the page number, and then When the page number is designated again by the user, the stored item information may be displayed. Thus, when the user browses a specific page, browses another page, and browses the specific page again, it is not necessary to acquire each item information of the specific page from the server 3 again. It becomes possible to display in time.

  Further, the display control unit 252 of the mobile terminal 2 acquires item information corresponding to the page number designated by the user from the server 3 and displays it on the display unit 24, and then corresponds to the page number close to the page number. Item information may be acquired from the server 3 in advance. In that case, after transmitting the item information acquisition request including the page number acquired from the page number receiving unit 253 to the server 3, the display control unit 252 includes the item information including each page number in the order of the page numbers close to the page number. An acquisition request is transmitted to the server 3. The item determination unit 336 of the server 3 determines corresponding item information in accordance with the item information acquisition request received sequentially. In other words, after determining the item information corresponding to the page number designated by the user, the item determining unit 336 determines the corresponding item information in the order of the page numbers close to the page number. The display data creation unit 337 creates content data and control data for the determined item information in the order determined by the item determination unit 336. In other words, the display data creation unit 337 creates item display data for the page number designated by the user, and then creates item display data for the corresponding item information in the order of the page numbers close to the page number. The transmission control unit 338 transmits the created item display data to the mobile terminal 2 via the server communication unit 31 in the order created by the display data creation unit 337.

  For example, when the page number designated by the user is “13”, the server 3 transmits item display data corresponding to the page number “13” to the mobile terminal 2, and subsequently, page numbers “12” and “ The item display data corresponding to “14” and the item display data corresponding to the page numbers “11” and “15” are sequentially transmitted to the mobile terminal 2.

  When the item information is stored in the server 3 in an order according to some rule such as time series, the user is highly likely to desire browsing of item information close to the item information currently being browsed. Therefore, the portable terminal 2 acquires the item information close to the item information currently being browsed from the server 3 in advance, and when the user desires to view the item information close to the item information, There is no need to obtain it from the server 3 again, and it is possible to display in a short time.

  The display control unit 252 of the mobile terminal 2 acquires item information corresponding to the page number specified by the user's scroll operation from the server 3 and displays it on the display unit 24, and then performs a predetermined position (center position) by the scroll operation. ) May be acquired in advance from the server 3 corresponding to the page number that has passed. In that case, the display control unit 252 transmits an item information acquisition request including the page number acquired from the page number reception unit 253 to the server 3, and then a page between the page number and the page number specified immediately before. An item information acquisition request including a number is transmitted to the server 3. The item determination unit 336 of the server 3 determines corresponding item information according to the received item information acquisition request. That is, the item determination unit 336 determines item information corresponding to a page number between the page number specified immediately before the user's scroll operation and the page number specified by the scroll operation. The display data creation unit 337 creates content data and control data for the item information determined by the item determination unit 336. That is, the display data creation unit 337 creates the item display data for the page number designated by the user, and then the designated page number and the page number designated immediately before the page number is designated. Create item display data for item information corresponding to the page numbers between. The transmission control unit 338 transmits the item display data created by the display data creation unit 337 to the mobile terminal 2 via the server communication unit 31.

  For example, when the page number specified immediately before the user's scroll operation is “1” and the page number specified by the scroll operation is “13”, the server 3 sets the page numbers “2” to “12”. The item display data corresponding to “” is transmitted to the portable terminal 2.

  If the user makes a mistake in the scrolling operation or mispredicts the page number including the desired item information and scrolls the scroll pager too much, the user scrolls in the direction of the page number specified before the scrolling operation. The possibility of returning the pager is high. Therefore, the mobile terminal 2 acquires the item information corresponding to the page numbers between the page numbers specified before and after the scroll operation from the server 3 in advance, thereby specifying the page specified before the scroll operation. When the scroll pager is returned in the direction of the number, item information can be displayed in a short time.

  Further, the page number receiving unit 253 may predict the designated page number based on the operation result up to the present time before the user scroll operation for the scroll pager is completed. In this case, the page number receiving unit 253 indicates a midpoint that is a position where the user's contact is sensed at the time after a predetermined time (for example, 100 msec) has elapsed since the start point position information and the start point time information are acquired. The midpoint position information is acquired from the operation unit 23. The page number receiving unit 253 calculates the movement distance from the start point to the midpoint, and uses the value obtained by dividing the movement distance by the predetermined time as the operation speed. Then, the page number receiving unit 253 predicts the movement amount by calculating “movement amount = movement distance × (movement speed / β)” (β is a constant), and moves the scroll pager by the predicted movement amount. In this case, the page number located at a predetermined position is predicted as the designated page number. The display control unit 252 transmits an item information acquisition request including the predicted page number to the server 3. The item determination unit 336 of the server 3 determines item information corresponding to the predicted page number. The display data creation unit 337 creates item display data for the item information determined by the item determination unit 336. The transmission control unit 338 transmits the item display data created by the display data creation unit 337 to the mobile terminal 2 via the server communication unit 31.

  Accordingly, the mobile terminal 2 can acquire item information from the server 3 before the user's scroll operation is completed, and the item information is displayed when the predicted item information matches the actually specified item information. Can be displayed in a short time.

  As described above, the server 3 divides a plurality of item information into a plurality of pages and displays the information on the mobile terminal. Furthermore, the server 3 displays the page number of each page on the mobile terminal 2 in a scrollable manner, and displays item information corresponding to the page number designated by the user's scroll operation on the mobile terminal. Thereby, even when there is a great amount of information between the item information currently displayed and the information desired to be browsed, the user can browse the desired information in a short time and with little effort. It becomes like this. Further, when the page number of the page including the desired item is not displayed, the user can select the page number by scrolling without pressing the “next” button or the “previous” button. It becomes like this. Therefore, the mobile terminal 2 can improve the UX when the user operates the terminal.

  Note that the present invention is not limited to this embodiment. For example, in the present embodiment, the example in which the mobile terminal 2 performs the page number analysis process has been described, but the server 3 may perform the page number analysis process. In that case, the page number reception unit 253 of the mobile terminal 2 transmits the start point position information, start point time information, end point position information, and end point time information to the server 3 via the terminal communication unit 21. On the other hand, the page number acquisition unit 335 of the server 3 calculates a movement distance from the acquired start point position information and end point position information, calculates a contact time from the start point time information and end point time information, and calculates an operation speed from the movement distance and the contact time. Is calculated. Further, the page number acquisition unit 335 calculates the movable time based on the operation speed, calculates the movement amount based on the movement distance and the operation speed, and when the movement of the scroll pager is completed from the calculated movement amount. The page number located at a predetermined position is acquired. Further, the page number acquisition unit 335 transmits the calculated movable time and operation speed to the mobile terminal 2 via the server communication unit 31. The page number reception unit 253 of the portable terminal 2 sets the movable time acquired from the server 3 via the terminal communication unit 21 and displays it on the display unit 24 so as to move the scroll pager by the acquired movement amount.

  In the present embodiment, the example in which the server 3 performs the page number determination process has been described. However, the mobile terminal 2 may perform the page number determination acquisition process. In that case, the terminal storage unit 22 of the portable terminal 2 stores in advance the total number of item information. Alternatively, the server 3 transmits the item information to the mobile terminal 2 whenever the total item information is changed, and the mobile terminal 2 stores the received item information in the terminal storage unit 22. The terminal processing unit 25 includes a page number determination unit having the same function as the page number determination unit 333 of the server 3 in addition to the units illustrated in FIG. The page number determination unit of the mobile terminal 2 reads the total number of item information and the number of display items from the terminal storage unit 22, calculates the page number from the total number of item information and the number of display items, and passes the terminal communication unit 21. To the server 3.

  Moreover, although the server 3 demonstrated the example which implements an item determination process in this embodiment, the portable terminal 2 may implement an item determination process. In that case, the terminal processing unit 25 of the portable terminal 2 includes an item determination unit having the same function as the item determination unit 336 of the server 3 in addition to the units illustrated in FIG. The item determination unit of the mobile terminal 2 reads the number of display items from the terminal storage unit 22 and acquires the page number specified by the user from the page number analysis unit. Then, the item determination unit determines item information corresponding to the page number from the number of display items and the page number, and notifies the server 3 via the terminal communication unit 21.

  Further, the server 3 transmits all item information to the mobile terminal 2, and the mobile terminal 2 divides the plurality of item information into a plurality of pages and displays the item information corresponding to the page specified by the user. May be. In that case, the mobile terminal 2 creates an item management table based on all item information received from the server 3, calculates the total number of item information, and stores it in the terminal storage unit 22. In addition to the units shown in FIG. 2, the terminal processing unit 25 includes units having functions similar to those of the units other than the game control unit 331 among the units of the server processing unit 33 of the server 3. The terminal processing unit 25 transmits and receives each piece of information within the terminal processing unit 25 instead of transmitting and receiving each information via the terminal communication unit 21 and the server communication unit 31, and the display unit 24 functions as an output unit.

  The server 3 may be omitted, and the mobile terminal 2 may store all item information in advance. In that case, the terminal storage unit 22 stores the item management table and the total number of item information stored in the item management table in advance, and the terminal processing unit 25 performs server processing of the server 3 in addition to the units illustrated in FIG. Each part has the same function as each part of the part 33. The terminal processing unit 25 transmits and receives each piece of information within the terminal processing unit 25 instead of transmitting and receiving each information via the terminal communication unit 21 and the server communication unit 31, and the display unit 24 functions as an output unit.

  Further, in the present embodiment, the number of item information displayed per page is fixed, but the number of characters, the number of lines, the data size, etc. of the item information per page may be fixed. In that case, the terminal storage unit 22 of each portable terminal 2 stores the number of characters, the number of lines, or the data size of item information that can be displayed per page instead of the number of display items, and the display control unit 252 Send the acquisition request including the number of characters, the number of lines, or the data size. On the other hand, the server storage unit 32 of the server 3 stores the number of characters, the number of lines, or the data size of each item information, and the page number determination unit 333 sets the number of characters, the number of lines, or the data size of each item information and one page. The total number of pages is determined from the number of characters, the number of lines, or the data size of the item information. The associating unit 334 determines item information to be displayed on each page from the number of characters, the number of lines, or the data size of each item information and the number of characters, the number of lines, or the data size of the item information per page. Each page number corresponding to the number of pages is associated with each item information displayed on each page.

  Moreover, although this embodiment demonstrated the game system to the example, the server searches according to the request | requirement from a terminal, and the search system which displays a search result on a terminal, from several terminals memorize | stored in the server The present invention can also be applied to a message management system that displays a message on each terminal. When the present invention is applied to a search system, each search result is item information, and when the present invention is applied to a message management system, each message is item information.

  In the present embodiment, the portable terminal has been described as an example. However, instead of the portable terminal, a wired terminal such as a notebook PC that includes a communication interface circuit for connecting to the Internet 8 and communicates directly with the Internet 8. May be used. In that case, a page number may be designated by a user's scroll operation using a mouse using a keyboard, a mouse, or the like as the operation unit 23.

  A computer program for causing a computer to realize the functions of the terminal processing unit 25 and the server processing unit 33 is provided in a form recorded on a computer-readable recording medium such as a magnetic recording medium or an optical recording medium. May be.

  It should be understood by those skilled in the art that various changes, substitutions, and modifications can be made thereto without departing from the spirit and scope of the present invention.

DESCRIPTION OF SYMBOLS 1 Game system 2 Portable terminal 21 Terminal communication part 22 Terminal memory | storage part 23 Operation part 24 Display part 25 Terminal processing part 250 Browse execution part 251 Game execution part 252 Display control part 253 Page number reception part 3 Server 31 Server communication part 32 Server storage Unit 33 server processing unit 331 game control unit 332 display number acquisition unit 333 page number determination unit 334 association unit 335 page number acquisition unit 336 item determination unit 337 display data creation unit 338 transmission control unit

Claims (6)

A display data creation method in a computer including a communication unit and a storage unit that communicate with a terminal that displays a plurality of item information used in a game ,
Storing a correspondence relationship between each of the plurality of item information and a page number when the plurality of item information is divided into a plurality of pages for display in the storage unit;
Send page number display data for scrollably displaying the page number to the terminal via the communication unit ,
If the predetermined page number is specified by the user, based on the correspondence relation, the item display data for displaying a predetermined item information of the plurality of item information corresponding to the specified page number the Transmitting to the terminal via a communication unit ;
A display data creation method characterized by including: After transmitting the item display data for the specified page number, in the order of page numbers closer to the specified page number, and transmits the item display data for said item information corresponding, according to claim 1 Display data creation method. The item corresponding to the page number between the designated page number and the page number designated immediately before the designated page number is designated after transmitting the item display data for the designated page number. wherein transmitting the item display data, the display data generation method according to claim 1 or 2 for the information. Obtain the page number predicted based on the operation results up to the present before the scroll operation by the user is completed,
Wherein said transmitting the item display data for item information, the display data generation method according to any one of claims 1 to 3 corresponding to the predicted page number. A computer control program comprising a communication unit and a storage unit for communicating with a terminal that displays a plurality of item information used in a game, the computer comprising:
Storing a correspondence relationship between each of the plurality of item information and a page number when the plurality of item information is divided into a plurality of pages for display in the storage unit;
Send page number display data for scrollably displaying the page number to the terminal via the communication unit ,
If the predetermined page number is specified by the user, based on the correspondence relation, the item display data for displaying a predetermined item information of the plurality of item information corresponding to the specified page number the Transmitting to the terminal via a communication unit ;
A control program characterized by causing A communication unit that communicates with a terminal that displays a plurality of item information used in the game ;
A storage unit;
An association unit that stores a correspondence relationship between each of the plurality of item information and a page number when the plurality of item information is divided into a plurality of pages for display in the storage unit;
When page number display data for scrollably displaying the page number is transmitted to the terminal via the communication unit and a predetermined page number is specified by the user, it is specified based on the correspondence relationship. A display data creation unit that transmits item display data for displaying predetermined item information of the plurality of item information corresponding to the page number to the terminal via the communication unit ;
A computer comprising:

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