JP5500286B1 - Content management server, content management method, program, content distribution system, and portable terminal - Google Patents

Abstract

A content management server and the like capable of changing content read from an IC card in accordance with sensor information indicating a state of a terminal.
A content management server stores information on content in a content DB and stores information on a privilege given to the content according to sensor information in a privilege determination data DB. The information acquisition unit 27 acquires the content ID and sensor information read from the non-contact type IC card by the mobile terminal. The privilege determination unit 28 refers to the privilege determination data DB 22 and determines whether or not a privilege is given to the corresponding content. The privilege grant / distribution unit 29 grants a privilege to the corresponding content based on the determination result by the privilege determination unit 28. The content management server distributes the content provided with the privilege according to the sensor information to the mobile terminal.
[Selection] Figure 3

Description

  The present invention relates to a content management server or the like that captures characters and the like as contents from cards, posters, figures, and the like to which IC chips and barcodes are attached.

  In recent years, with the increase in communication speed of digital communication lines, a game program is downloaded from a game server via a communication line to play a game, or players at remote locations play a game via a communication line. The so-called network game system that can be used has become widespread (for example, see Patent Document 1).

  There is also known a game device that allows characters displayed on the surface of an IC card to appear in a game by reading information stored in a portable medium such as an IC card (for example, Patent Document 2).

JP 2007-195702 A JP 2003-251075 A

  However, the technique described in Patent Document 2 merely causes characters on the card surface to appear in the game space in accordance with information read from the IC card, and has a problem that is not interesting.

  The present invention has been made in view of the above-described problems, and the object of the present invention is to capture the contents of content taken from a card, a poster, a figure, etc. attached with an IC chip, a barcode, etc. It is to provide a content management server that can be changed according to sensor information indicating a state.

According to a first aspect of the present invention for achieving the above object, there is provided a storage means for storing information related to a content privilege according to the content ID and sensor information, and a mobile phone with an IC chip or a barcode on which at least the content ID is recorded. based from type media, the content ID of the mobile terminal is acquired, and the sensor information of the mobile terminal in the vicinity of acquired time, a receiving means for receiving from the mobile terminal, the content ID and the sensor information received Distribution means for changing the content of the content corresponding to the content ID in accordance with information related to the privilege of the content and delivering the content to the mobile terminal , wherein the sensor information indicates a state of the mobile terminal Information, at least one of direction sensor information and acceleration sensor information. No it is content management server according to claim.
According to the first invention, the content management server can change and acquire the content of the content acquired by the mobile terminal according to the sensor information of the mobile terminal.

The sensor information includes geomagnetic sensor information, orientation sensor information, acceleration sensor information, angular velocity sensor information, gravity sensor information, proximity sensor information, illuminance sensor information, temperature sensor information, device temperature sensor information, barometric sensor information, pressure sensor information, It is desirable to include at least one of position information, audio information, and clock information.
This makes it possible to change the content according to various sensor information of the mobile terminal.

It is desirable that the portable terminal obtains the content ID from the portable medium with the IC chip by short-range wireless communication.
Thus, the portable terminal by short-range wireless communication (NFC) from said portable type medium with the IC chip, it is possible to acquire the content ID.

2nd invention is a content management method performed by the content management server which is a computer provided with the memory | storage means which memorize | stores the information regarding the privilege of a content according to content ID and sensor information, Comprising: The control part of the said content management server is The content ID acquired by the mobile terminal and the sensor information of the mobile terminal in the vicinity of the acquired time are received from the mobile terminal from at least the IC chip in which the content ID is recorded or the portable medium with barcode. And a control unit of the content management server , based on the received content ID and the sensor information, changes the content of the content corresponding to the content ID according to information related to the privilege of the content, A distribution step of distributing to the mobile terminal; Wherein the said sensor information is information indicating the state of the mobile terminal, azimuth sensor data, or at least of the acceleration sensor information, a content management method, which comprises any one.
According to the second invention, the content of the content acquired by the mobile terminal can be changed and acquired according to the sensor information of the mobile terminal.

According to a third aspect of the present invention , at least a content ID recorded by a storage unit that stores information relating to a content privilege according to a content ID and sensor information, and a control unit of the content management server stores a computer that is a content management server. from the portable type media with IC chip or a bar code, the content ID of the mobile terminal is acquired, and, receiving means of the sensor information of the mobile terminal in the vicinity of acquired time, it receives from the portable terminal, the content management Distribution performed by the control unit of the server based on the received content ID and the sensor information, and changing the content of the content corresponding to the content ID according to information related to the privilege of the content, and distributing the content to the mobile terminal The sensor information is stored in the portable device. Information indicating a youngest state, azimuth sensor data, or at least of the acceleration sensor information, a program for content management, which comprises any one.
By installing the program of the third invention on a general-purpose computer, the content management server of the first invention can be obtained and the method of the second invention can be executed.

A fourth invention is a content distribution system in which a mobile terminal and a server for managing content are connected via a network, and the mobile terminal has at least an IC chip or a barcode with a content ID recorded therein Acquisition means for acquiring the content ID from a portable medium, sensor information acquisition means for acquiring sensor information in the vicinity of the time acquired by the acquisition means, and transmission for transmitting the content ID and the sensor information to the server Means, and receiving means for receiving the content distributed according to the content ID and the sensor information from the server, wherein the server relates to a privilege of the content according to the content ID and the sensor information. Storage means for storing information; the content ID; and Based on the receiving means for receiving sensor information from the mobile terminal, and the received content ID and the sensor information, the content of the content corresponding to the content ID is changed according to information related to the privilege of the content, Distribution means for distributing to the portable terminal , wherein the sensor information is information indicating a state of the portable terminal, and includes at least one of azimuth sensor information and acceleration sensor information. This is a featured content distribution system.
According to the fourth invention, the content distribution system can distribute the content acquired by the mobile terminal in accordance with the sensor information of the mobile terminal.

5th invention is the acquisition means which acquires the information memorize | stored in the content memorize | stored in the said portable medium , and the content according to the sensor information from the portable medium with an IC chip or a barcode , Based on the sensor information acquired by the sensor information acquisition unit that acquires sensor information in the vicinity of the time acquired by the acquisition unit, and the content of the content acquired by the acquisition unit based on the sensor information acquired by the sensor information acquisition unit Privilege providing means that changes according to information related to the privilege, and the sensor information is information indicating a state of the mobile terminal, and is at least one of azimuth sensor information and acceleration sensor information. It is a portable terminal characterized by including .
According to the fifth aspect, it is possible to change the contents acquired from the IC card in accordance with the sensor information of the portable terminal and take it in.

According to a sixth aspect of the present invention, there is provided an acquisition means for acquiring , from a portable medium with an IC chip or a barcode , a content stored in the portable medium and information regarding a privilege of the content according to the sensor information. , Sensor information acquisition means for acquiring sensor information near the time acquired by the acquisition means, based on the sensor information acquired by the sensor information acquisition means, the content acquired by the acquisition means, The sensor information is information indicating the state of the mobile terminal, and is at least one of direction sensor information and acceleration sensor information. It is a program for a portable terminal characterized by including one .
The fifth invention can be obtained by installing the program of the sixth invention on the portable terminal .

  According to the present invention, it is possible to change the content of content taken from a card, a poster, a figure, or the like with an IC chip, a barcode, or the like according to sensor information indicating the state of the terminal.

It is a figure which shows the structural example of the content delivery system which concerns on embodiment of this invention. It is a figure which shows the structural example of the hardware of a content management server. It is a block diagram which shows the function structural example of a content management server. It is a figure which shows the example of a content database. It is a figure which shows the example of a privilege determination data database. It is a figure which shows the example of a user data database. It is a figure which shows the example of a user content database. It is a figure which shows the structural example of the hardware of a portable terminal. It is a block diagram which shows the function structural example of a portable terminal. It is a flowchart explaining the content acquisition process. It is a figure which shows the example of a display of an acquisition screen. It is a figure which shows the example of a display of an acquisition result screen. It is a figure which shows the example of a display of a content detailed information screen.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

[Embodiments of the present invention]
(Content distribution system configuration)
FIG. 1 is a diagram showing a configuration example of a content distribution system 1 according to an embodiment of the present invention.

  A content distribution system 1 shown in FIG. 1 is configured by connecting a content management server 2 and a mobile terminal 3 to each other via a network 5. In addition, the number of the content management server 2 and the portable terminal 3 is arbitrary, and it is of course possible to provide a plurality of each. Hereinafter, in the present embodiment, in order to make the description easy to understand, a game character, item, or the like will be described as an example of content.

  The content management server 2 is a computer system including a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), an HDD (Hard Disk Drive), and the like.

  The content management server 2 manages content (characters, items, and the like) used in the online game, privilege determination data for determining whether or not a privilege is given to the content, and the like in a database.

  When the content management server 2 receives the content ID and the user ID transmitted from the mobile terminal 3, the content management server 2 associates them and stores them in the database. In addition, when the sensor information is transmitted together with the content ID and the user ID from the mobile terminal 3, the content management server 2 determines whether or not a privilege corresponding to the sensor information is given to the corresponding content from the privilege determination data. And when it determines with the privilege being provided, content ID, user ID, and privilege content are linked | related and memorize | stored in a database.

  Furthermore, the content management server 2 reads the content associated with the content ID received from the mobile terminal 3, and when the privilege content corresponding to the sensor information is associated with the read content, The content is changed and transmitted to the mobile terminal 3 via the network 5.

  The portable terminal 3 is a portable computer on which a CPU, a ROM, a RAM, an input unit, a display screen, and the like are mounted. Examples of the portable terminal 3 include a smartphone, a mobile phone with a camera, and a tablet terminal (portable information terminal). The mobile terminal 3 has a near field communication (NFC) near field communication function and a sensor function.

The NFC short-range wireless communication means a communication method conforming to the ISO / IEC 21481 (NFCIP-2) standard or a communication method that will be expanded in the future. The NFC device has three modes that should be supported.
1. Reader / Writer (R / W) mode
In this mode, the NFC device reads and writes data from a device corresponding to a contactless IC card.
2. Card emulation mode
In this mode, the NFC device functions as a contactless IC card.
3. P2P (Pear to Pear) mode
In this mode, the NFC device (initiator) performs bidirectional communication with another NFC device (target).

The sensor function includes a geomagnetic sensor, an orientation sensor, an acceleration sensor, an angular velocity sensor, a gravity sensor, a proximity sensor, an illuminance sensor, an air temperature sensor, a device temperature sensor, an atmospheric pressure sensor, a pressure sensor, a GPS (Global Positioning System) sensor, and the like.
The broad meaning of the sensor function includes a voice recognition function, a clock function, and the like.

  For example, when the main body is held over a non-contact type IC card (portable medium) 4, the mobile terminal 3 accesses the content ID stored in the IC chip of the non-contact type IC card 4 and the content management server 2. URL (Uniform Resource Locator) or the like is received in the NFC R / W mode or P2P mode, and the received content ID and user ID are transmitted to the content management server 2 via the network 5.

In addition to the content ID reception method from the non-contact type IC card 4 in the R / W mode or the P2P mode, there are the following two methods.
1. The content ID is received by inputting a specific serial number on the game application of the portable terminal 3 and accessing a predetermined storage location on the content management server 2 indicated by the serial number.
2. A QR code (registered trademark) (or a two-dimensional code such as a barcode) is read on the game application of the portable terminal 3, and a predetermined storage location on the content management server 2 is accessed based on the URL indicated by the code. Thus, the content ID is received. Alternatively, the content ID is included in the QR code (registered trademark), the management server 2 is accessed with the URL set in the game application, and the content is specified with the content ID.

  The portable terminal 3 receives the corresponding content by transmitting the content ID received from the non-contact type IC card 4 to the content management server 2, and displays it on the display screen.

  The non-contact type IC card (portable medium) 4 is a character card or an item card used for a card game, and a beautiful illustration or a high-definition image is printed on the surface. Further, the non-contact type IC card 4 has an IC chip mounted thereon, and information necessary for capturing illustrations and images printed on the surface as contents (for example, a content ID and a URL for accessing the content management server 2) Etc.) are stored.

  The network 5 is a network such as a LAN (Local Area Network) or the Internet, and wired or wireless is not particularly limited.

(Content management server configuration)
FIG. 2 is a diagram illustrating a hardware configuration example of the content management server 2. Note that the hardware configuration in FIG. 2 is an example, and various configurations can be adopted depending on the application and purpose.

  The computer that implements the content management server 2 includes a control unit 11, a storage unit 12, a media input / output unit 13, a communication control unit 14, an input unit 15, a display unit 16, a peripheral device I / F (interface) unit 17, and the like. Connection is made via a bus 18.

  The control unit 11 includes a CPU, a ROM, a RAM, and the like. The CPU calls a program stored in the storage unit 12, ROM, recording medium, or the like to a work memory area on the RAM, executes it, drives and controls each unit connected via the bus 18, and is executed by the content management server 2. The processing described later is realized. The ROM is a non-volatile memory, and permanently stores programs such as computer boot programs, BIOS (Basic Input / Output System), data, and the like. The RAM is a volatile memory, and temporarily stores a program, data, and the like loaded from the storage unit 12, ROM, recording medium, and the like, and includes a work area used by the control unit 11 to perform various processes.

  The storage unit 12 is an HDD, and stores a program executed by the control unit 11, data necessary for program execution, an OS (operating system), and the like. As for the program, a control program corresponding to the OS and an application program for causing a computer to execute processing to be described later are stored. Each of these program codes is read by the control unit 11 as necessary, transferred to the RAM, read by the CPU, and executed as various means.

  The media input / output unit 13 (drive device) inputs / outputs data, for example, media such as a CD drive (-ROM, -R, -RW, etc.), DVD drive (-ROM, -R, -RW, etc.) Has input / output devices. The communication control unit 14 includes a communication control device, a communication port, and the like, and is a communication interface that mediates communication between the computer and the network 5, and controls communication with other computers via the network 5.

  The input unit 15 inputs data and includes, for example, a keyboard, a pointing device such as a mouse, and an input device such as a numeric keypad. An operation instruction, an operation instruction, data input, and the like can be performed on the computer via the input unit 15.

  The display unit 16 includes a display device such as a liquid crystal panel, and a logic circuit or the like (video adapter or the like) for realizing a video function of the computer in cooperation with the display device.

The peripheral device I / F (interface) unit 17 is a port for connecting a peripheral device to the computer, and the computer transmits and receives data to and from the peripheral device via the peripheral device I / F unit 17. The peripheral device I / F unit 17 is a USB (Universal Serial Bus) or IEEE (The Institute of Electrical and
Electronics Engineers) 1394, RS-232C, etc., and usually has a plurality of peripheral devices I / F. The connection form with the peripheral device may be wired or wireless. The bus 18 is a path that mediates transmission / reception of control signals, data signals, and the like between the devices.

  FIG. 3 is a block diagram illustrating a functional configuration example of the content management server 2. At least a part of the functional units shown in FIG. 3 is realized by executing a predetermined program by the control unit 11 of FIG.

  The content database 21 stores information related to content (game characters, items, etc.). The privilege determination data database 22 stores information related to the privilege given to the content according to the sensor information. The user data database 23 stores information related to the user who owns the mobile terminal 3. The user / content database 24 stores information about the user who owns the mobile terminal 3 and the association of the content acquired by the mobile terminal 3.

  The database management unit 26 manages the storage, reading, and updating of information in the content database 21 to the user content database 24.

  The information acquisition unit 27 acquires a content ID, a user ID, sensor information, and the like from the mobile terminal 3 via the network 5.

  The privilege determination unit 28 refers to the privilege determination data database 22 from the content ID and sensor information acquired by the information acquisition unit 27, and determines whether or not a privilege is given to the content corresponding to the content ID.

  The privilege grant / distribution unit 29 grants a privilege to the corresponding content based on the determination result by the privilege determination unit 28 and distributes it to the mobile terminal 3 via the network 5.

  FIG. 4 is a diagram illustrating an example of the content database (DB) 21.

  As shown in FIG. 4, the content database 21 stores at least a content ID 21A, a content name 21B, status information 21C, and privilege status information 21D for each content.

  The content ID 21A is information for uniquely identifying the content (character, item, etc.). The content name 21B indicates the name of the content. The status information 21C is information indicating various states of the content. For example, ATK (attack power), DEF (defense power), HP (life force), LV (level), race (eg, dragon, warrior, Angels, etc.), attributes (eg, fire, water, ice, etc.), rarity (rareness), etc. The status information 21D at the time of the privilege indicates status information given according to sensor information to be described later.

  FIG. 5 is a diagram illustrating an example of the privilege determination data database (DB) 22.

  As shown in FIG. 5, the privilege determination data database 22 stores at least a content ID 22A, sensor information 22B, and specific determination information 21C for each content.

  The content ID 22A is information for uniquely identifying the content (character, item, etc.), and is associated with the content ID 21A of the content database 21. The sensor information 22B indicates geomagnetic sensor information, direction sensor information, acceleration sensor information, angular velocity sensor information, illuminance sensor information, temperature sensor information, position information, audio information, clock information, and the like. The specific determination information 22C indicates information related to a privilege given to the content corresponding to the information indicated by the sensor information 22B. For example, the sensor information 22B of “north (azimuth)” is associated with the specific determination information 22C of “ATK (attack) is +10 points”, and the sensor information 22B of “0 degrees or less” is “ice (technique)”. Specific determination information 22C is associated, sensor information 22B of “30 degrees or more” is associated with specific determination information 22C of “flame (technique)”, and sensor information 22B of “20:00 to 24:00” Specific determination information 22C of “strong at night” is associated.

  FIG. 6 is a diagram illustrating an example of the user data database (DB) 23.

  As shown in FIG. 6, the user data database 23 stores at least a user ID 23A, a user name 23B, and user status information 23C for each user.

  The user ID 23A is information for uniquely identifying the user (or the mobile terminal 3). The user name 23B indicates the name of the user (handle name). The user status information 23C is information indicating a status such as a user level in the network game.

  FIG. 7 is a diagram showing an example of a user content database (DB) 24.

  As shown in FIG. 7, the user / content database 24 stores at least a user ID 24A, a content ID 24B, content status information 24C, and privilege presence / absence information 24D for each user.

  The user ID 24 </ b> A is information for uniquely identifying the user (or the mobile terminal 3), and is associated with the user ID 23 </ b> A of the user data database 23. The content ID 24B is information for uniquely identifying the content, and is associated with the content ID 21A of the content database 21 and the content ID 21A of the specific determination data database 22. The content status information 24C is information indicating various states of content (such as characters and items). The privilege presence / absence information 24C indicates information regarding whether or not a privilege is given to the content.

(Configuration of mobile device)
FIG. 8 is a diagram illustrating a hardware configuration example of the mobile terminal 3. Note that the hardware configuration in FIG. 8 is merely an example, and various configurations can be employed depending on applications and purposes.

  The portable terminal 3 is connected to a control unit 31, a storage unit 32, a communication control unit 33, an input unit 34, a display unit 35, a short-range wireless communication unit 36, a sensor unit 37, and the like via a bus 38.

  The control unit 31 includes a CPU, ROM, RAM, and the like. The control unit 31 performs predetermined processing based on the program stored in the storage unit 32, and realizes a call function, a browser function, a mail function, and the like.

  The storage unit 32 stores a program executed by the control unit 31, data necessary for program execution, an OS, and the like, and stores data provided via the short-range wireless communication unit 36.

  The communication control unit 33 includes a communication control device, a communication port, and the like, and is a communication interface that mediates communication between the mobile terminal 3 and the network 5, and communicates with other computers or other mobile terminals via the network 5. Controls voice communication and data communication.

  The input unit 34 includes buttons, a touch panel, and the like, and performs operation instructions, operation instructions, data input, and the like. The display unit 35 is a display device such as a liquid crystal panel, and displays information supplied from the control unit 31. The input unit 34 and the display unit 35 may be integrated like a touch panel display.

  The short-range wireless communication unit 36 performs NFC-based short-range wireless communication using an antenna (not shown).

  The sensor unit 37 includes a geomagnetic sensor, an orientation sensor, an acceleration sensor, an angular velocity sensor, an illuminance sensor, a temperature sensor, a GPS sensor, voice recognition, and sensor information (for example, geomagnetic sensor information, orientation sensor information, acceleration sensor information, Angular velocity sensor information, illuminance sensor information, temperature sensor information, position information, audio information, clock information, and the like) are detected.

  FIG. 9 is a block diagram illustrating a functional configuration example of the mobile terminal 3. 9 is realized by executing a predetermined application by the control unit 31 of the mobile terminal 3 of FIG.

  The sensor information acquisition unit 41 acquires geomagnetic sensor information, azimuth sensor information, acceleration sensor information, angular velocity sensor information, illuminance sensor information, temperature sensor information, position information, audio information, clock information, and the like detected by the sensor unit 37. The P2P transmission / reception unit 42 searches for a target (non-contact type IC card 4) having an NFC short-range wireless communication function, and when detecting the target, receives data in the P2P mode via the short-range wireless communication unit 36. To do.

  The server connection unit 43 is connected to the content management server 2 via the communication control unit 33 and the network 5. The display control unit 44 causes the display unit 35 to display the content received from the content management server 2.

(Content import processing)
FIG. 10 is a flowchart for explaining the content fetching process executed by the content distribution system 1. In the description of FIG. 10, a corresponding display example will be described with reference to FIGS. 11 to 13.

  In step S <b> 1, the control unit 31 of the mobile terminal 3 activates an application for capturing content from the non-contact type IC card 4 in accordance with an operation by the user. In step S <b> 2, the control unit 31 of the mobile terminal 3 displays the capture screen on the display unit 35.

  FIG. 11 is a diagram illustrating a display example of the capture screen.

  As shown in FIG. 11, an “OK” button 52 is displayed on the import screen 51 together with a “content import” message. The user can capture the content ID stored in the IC chip of the non-contact type IC card 4 by holding the portable terminal 3 over the non-contact type IC card 4 and pressing the “OK” button 52. Even if the user does not press the “OK” button 52, the content ID is automatically captured when the mobile terminal 3 detects the target (non-contact type IC card 4) in the NFC P2P mode. be able to.

  Further, when the content ID is taken in, the user holds the portable terminal 3 over the non-contact type IC card 4 in a state of facing a predetermined direction (for example, north) or the non-contact type IC card 4 placed parallel to the ground. The portable terminal 3 is moved down from above and held, or the portable terminal 3 is held over the non-contact type IC card 4 at a predetermined place (for example, Akihabara). As a result, the mobile terminal 3 acquires various sensor information.

In step S3, when the control unit 31 of the portable terminal 3 detects that the user holds the main body over the non-contact type IC card 4 and presses the “OK” button 52 on the capture screen 51 shown in FIG. The content ID is taken in from the IC chip of the non-contact type IC card 4.
Although the content ID is taken from the IC chip of the non-contact type IC card 4, for example, the content ID is taken in by reading a two-dimensional code such as a barcode printed on the card or the like, or input from the portable terminal 3. The content ID may be input as a numerical value from the unit 15.

  In step S4, the sensor information acquisition unit 41 of the mobile terminal 3 receives sensor information (for example, geomagnetic sensor information, orientation sensor information, acceleration sensor information, angular velocity sensor information, illuminance sensor information, temperature sensor information, position information) from the sensor unit 37. Audio information, clock information, etc.). In step S5, the server connection unit 43 of the mobile terminal 3 is connected to the content management server 2 via the communication control unit 33 and the network 5, and the user ID of the mobile terminal 3, the content ID captured in the process of step S3, and The sensor information acquired in step S4 is transmitted.

  In step S <b> 6, the information acquisition unit 27 of the content management server 2 receives the user ID, content ID, and sensor information transmitted from the mobile terminal 3 via the network 5.

  In step S7, the privilege determination unit 28 of the content management server 2 refers to the privilege determination data database 22 based on the content ID and sensor information received in the process of step S6, and whether the privilege is given to the corresponding content. Determine whether or not. And the privilege determination part 28 reads the privilege determination information 21C of the privilege determination data database 22, when it determines with the privilege being provided to the corresponding content.

  In step S8, the database management unit 26 of the content management server 2 stores the user ID and content ID received in the process of step S6 in the user / content database 24. Further, the database management unit 26 of the content management server 2 uses the privilege determination information 21C read when it is determined that the privilege is given to the corresponding content in the process of step S7 as the content status information 24C as the user content. Store in database 24.

  In step S <b> 9, the privilege grant / distribution unit 29 of the content management server 2 transmits the content capture result to the mobile terminal 3 via the network 5. For example, when the privilege according to the sensor information is given to the content, the content whose status information is changed is distributed.

  In step S <b> 10, the display control unit 44 of the mobile terminal 3 receives the capture result (content) transmitted from the content management server 2 via the network 5 and displays it on the display unit 35.

  FIG. 12 is a diagram illustrating a display example of the capture result screen.

  As shown in FIG. 12, a content list display area 62 and a sensor information display area 63 are displayed on the capture result screen 61. In the content list display area 62, a list of captured contents (content A and content B in the example of FIG. 12) is displayed. In the sensor information display area 63, sensor information (see FIG. In the example of 12, the fact that it is detected to be parallel to the ground and the fact that the north direction is detected is displayed.

  For example, when the user of the mobile terminal 3 wants to confirm the detailed information of the acquired content, the content detailed information is displayed by selecting a predetermined content name from the content list display area 62 of the capture result screen 61. Can do.

  FIG. 13 is a diagram illustrating a display example of the content detailed information screen.

  As shown in FIG. 13, the content detailed information screen 71 displays a content display area 72 for displaying content and a detailed information display area 73 for displaying detailed information of the content. In the content display area 72, the content A selected in the content list display area 62 in FIG. 12 is displayed. In the detailed information display area 73, the status information of the content A displayed in the content display area 72 is displayed. In the example of FIG. 13, “ATK (attack power) 50, DEF (defense power) 30, HP (life power) 70, LEV (level) 50” is displayed.

  As described above, the user of the mobile terminal 3 changes the position, acceleration (gravity), or orientation of the mobile terminal 3 when the character or item printed on the non-contact type IC card 4 is captured as content. This makes it possible to cause the mobile terminal 3 to acquire various pieces of sensor information and to capture content in which status information is changed (a privilege is given) according to the sensor information.

(Concrete example)
1. For example, when the user holds down the portable terminal 3 from above the non-contact type IC card 4 placed parallel to the ground, the portable terminal 3 takes in the content ID from the IC chip of the non-contact type IC card 4, It is transmitted to the content management server 2 together with the acceleration sensor information. The content management server 2 increases the ATK (attack power) of the content corresponding to the content ID by +10 points based on the content ID and acceleration sensor information transmitted from the mobile terminal 3.

  2. For example, in the first specific example, when the user holds the mobile terminal 3 facing northward with the contactless IC card 4, the mobile terminal 3 manages the content ID and acceleration sensor information as well as geomagnetic sensor information. Send to server 2. The content management server 2 increases the ATK (attack power) of the content corresponding to the content ID by +10 points based on the content ID, acceleration sensor information, and geomagnetic sensor information transmitted from the mobile terminal 3, and DEF Increase (Defense) +10 points.

  3. For example, when the user holds the mobile terminal 3 over the non-contact type IC card 4 in Akihabara, the mobile terminal 3 takes in the content ID from the IC chip of the non-contact type IC card 4 and transmits it to the content management server 2 together with the position information. To do. The content management server 2 increases the HP (life force) of the content corresponding to the content ID by +10 points based on the content ID and the position information transmitted from the mobile terminal 3.

  4). For example, if the user shakes the mobile terminal 3 several times or holds it over the non-contact type IC card 4 after recognizing the sound of “power up”, the mobile terminal 3 moves to the non-contact type IC card 4. The content ID is fetched from the IC chip and transmitted to the content management server 2 together with the acceleration sensor information (or audio information). The content management server 2 increases the HP (life force) of the content corresponding to the content ID by +10 points based on the content ID and acceleration sensor information (or audio information) transmitted from the mobile terminal 3.

[Effects of the embodiment of the present invention]
1. As described above, the user of the mobile terminal 3 can easily capture the characters and items printed on the non-contact type IC card 4 as contents.
2. The content management server 2 can acquire the sensor information of the mobile terminal 3 at the time of taking in the content, and can distribute the content whose status information is changed according to the sensor information to the mobile terminal 3.

[Modification]
In the above processing, the mobile terminal 3 transmits the content ID captured from the non-contact type IC card 4 and the acquired sensor information to the content management server 2, and the content management server 2 gives a privilege to the corresponding content. However, the present invention is not limited to this, and privilege data corresponding to content and sensor information is stored in the non-contact type IC card 4, and the content from the non-contact type IC card 4 is stored in the portable terminal 3. It is also possible to fetch privilege data and determine whether or not a privilege is given to the content according to the sensor information at the time of capture.

  Further, in the above, content is captured by holding the mobile terminal 3 over the non-contact type IC card 4, but the present invention is not limited to this. It is also possible to capture content by holding the portable terminal 3 over it.

  In addition, the game characters and items have been described as examples of content, but the present invention is not limited to this. For example, the present invention can be applied to content such as music data, image data, and coupons.

When applying to a coupon as a content, you may change the discount rate etc. of a coupon as a privilege with the sensor information acquired from the sensor.
For example, the mobile terminal 3 acquires position information from a GPS sensor, and the content management server 2 increases the discount rate as a privilege if it is close to a store that issues a coupon. Specifically, it is conceivable to reduce 10% when the radius of the store is 500 m and 5% when the radius is 1 km. In general, if the distance from the store is xm, it can be considered that the discount rate is expressed by equation (1). However, when the distance from the store is less than 500 m, x = 500.

  Moreover, when applying to a coupon as content, the case where an acceleration sensor is used as a sensor is also considered. In this case, for example, if the sensor information is 1G, the discount rate is discounted by 10%, if it is 2G, the discount rate is discounted by 20%. Generally, if the sensor information is xG, the discount rate is discounted by 10 × x%.

  Furthermore, not only is the content captured by holding the portable terminal 3 over the non-contact type IC card 4, but the user carrying the portable terminal 3 walks a predetermined number of steps (for example, 10,000,000 steps), so that the acceleration sensor The number of steps may be detected, and rare content may be acquired from the content management server 2 based on the acceleration sensor information.

  The preferred embodiments of the content management server and the like according to the present invention have been described above with reference to the accompanying drawings, but the present invention is not limited to such examples. It will be apparent to those skilled in the art that various changes or modifications can be conceived within the scope of the technical idea disclosed in the present application, and these naturally belong to the technical scope of the present invention. Understood.

DESCRIPTION OF SYMBOLS 1 ......... Content delivery system 2 ......... Content management server 3 ......... Mobile terminal 4 ......... Non-contact IC card 5 ......... Network 11 ......... Control part 12 ......... Storage part 14 ......... Communication control unit 16... Display unit 21... Content database 22... Benefit determination data database 24... User / content database 28. ... Control unit 35 ......... Display unit 37 ......... Sensor unit 41 ......... Sensor information acquisition unit 42 ......... P2P transmission / reception unit

Claims (7)

Storage means for storing information related to content benefits according to the content ID and sensor information;
The mobile terminal receives the content ID acquired by the mobile terminal and the sensor information of the mobile terminal near the acquired time from the mobile terminal from at least the IC chip or barcode-attached portable medium in which the content ID is recorded. Receiving means;
Distribution means for changing the content of the content corresponding to the content ID based on the received content ID and the sensor information according to information related to the privilege of the content, and distributing the content to the mobile terminal;
With
The content management server, wherein the sensor information is information indicating a state of the mobile terminal and includes at least one of azimuth sensor information and acceleration sensor information. The content management server according to claim 1, wherein the portable terminal acquires the content ID from the portable medium with the IC chip by short-range wireless communication. A content management method performed by a content management server, which is a computer provided with storage means for storing information related to content benefits according to a content ID and sensor information,
The control unit of the content management server at least acquires the content ID acquired by the mobile terminal from an IC chip or barcode-attached portable medium in which the content ID is recorded, and the sensor of the mobile terminal near the acquired time A receiving step of receiving information from the mobile terminal;
Based on the received content ID and the sensor information, the control unit of the content management server changes the content of the content corresponding to the content ID according to information related to the privilege of the content, and distributes it to the mobile terminal A delivery step to
Including
The sensor information is information indicating a state of the mobile terminal, and includes at least one of direction sensor information and acceleration sensor information. A computer that is a content management server
Storage means for storing information related to content benefits according to the content ID and sensor information;
The content management server obtains the content ID acquired by the mobile terminal from the IC chip or barcode-attached portable medium recorded with at least the content ID, and the mobile terminal in the vicinity of the acquired time. Receiving means for receiving sensor information from the portable terminal;
Based on the received content ID and the sensor information performed by the control unit of the content management server, the content of the content corresponding to the content ID is changed according to information related to the privilege of the content, and the mobile terminal Delivery means to deliver,
Function as
The sensor information is information indicating a state of the mobile terminal, and includes at least one of azimuth sensor information and acceleration sensor information. A content distribution system in which a mobile terminal and a server for managing content are connected via a network,
The portable terminal is
An acquisition means for acquiring the content ID from an IC chip or a portable medium with a barcode at least recording the content ID;
Sensor information acquisition means for acquiring sensor information near the time acquired by the acquisition means;
Transmitting means for transmitting the content ID and the sensor information to the server;
Receiving means for receiving the content distributed in accordance with the content ID and the sensor information from the server;
With
The server
Storage means for storing information related to content benefits according to the content ID and sensor information;
Receiving means for receiving the content ID and the sensor information from the mobile terminal;
Distribution means for changing the content of the content corresponding to the content ID based on the received content ID and the sensor information according to information related to the privilege of the content, and distributing the content to the mobile terminal;
With
The sensor information is information indicating a state of the mobile terminal, and includes at least one of azimuth sensor information and acceleration sensor information. An acquisition means for acquiring information stored on the portable medium and information related to the privilege of the content according to the sensor information from a portable medium with an IC chip or barcode;
Sensor information acquisition means for acquiring sensor information near the time acquired by the acquisition means;
Based on the sensor information acquired by the sensor information acquisition means, privilege granting means for changing the content of the content acquired by the acquisition means according to information related to the privilege of the content;
With
The said sensor information is information which shows the state of the said portable terminal, Comprising: At least any one of direction sensor information or acceleration sensor information is included. The portable terminal characterized by the above-mentioned. Computer
An acquisition means for acquiring content stored in the portable medium and information related to the privilege of the content according to the sensor information from a portable medium with an IC chip or barcode,
Sensor information acquisition means for acquiring sensor information in the vicinity of the time acquired by the acquisition means;
Based on the sensor information acquired by the sensor information acquisition unit, a privilege granting unit that changes the content of the content acquired by the acquisition unit according to information related to the privilege of the content,
Function as
The said sensor information is information which shows the state of the said portable terminal, Comprising: At least any one of direction sensor information or acceleration sensor information is included. The program for portable terminals characterized by the above-mentioned.

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