KR20080035855A - An entertainment apparatus using an three-dimentions avatar and a method of using it - Google Patents

Abstract

An entertainment device using a 3D(Dimensional) avatar and a using method thereof are provided to offer a 3D image of which background information is moved according to interconnection information, by enabling an entertainment server to store 3D data received from a user and enabling the entertainment device to select the 3D data in the entertainment server. A data storage module(110) stores entertainment, avatar, background, and interconnection data. An entertainment module(120) receives and executes entertainment data according to a data type. A central control module(130) displays a 3D avatar selected from the user in 3D by controlling data matching. A communication module(140) transceives the data or authentication information through the network. An interface module(150) displays the data by transceiving the data with an external device based on the received information. An entertainment server(200) includes a data storage module(210), a communication module(230), an authentication module(240) authenticating legality of the data, and a server control module(220) transferring the data and the authentication information to the entertainment device through the network by controlling each module.

Description

 An entertainment apparatus using an three-dimentions avatar and a method of using it}

1 is a diagram showing the configuration of an entertainment apparatus and a server using a three-dimensional avatar according to a first embodiment of the present invention.

Fig. 2 is a diagram showing the detailed configuration of the entertainment apparatus of Fig. 1 according to the first embodiment of the present invention.

3 is a diagram showing the configuration of an entertainment apparatus and a server using a three-dimensional avatar according to a second embodiment of the present invention.

4 is a diagram showing the configuration of an entertainment apparatus and a server using a three-dimensional avatar according to a third embodiment of the present invention.

Fig. 5 is a flowchart showing the procedure of a method of using an entertainment apparatus using a three-dimensional avatar according to the first embodiment of the present invention.

FIG. 6 is a flowchart showing a procedure of a method of selecting and using a 3D avatar in a menu according to the first embodiment of the present invention. FIG.

<Description of the symbols for the main parts of the drawings>

100: entertainment device 110: data storage module

111: Entertainment DB 112: Avatar DB

113: background DB 114: interlocking DB

120: entertainment module 130: central control module

131: matching unit 132: central control unit

140: communication module 141: data communication unit

142: authentication communication unit 150: interface module

151: interface unit 152: input unit

153: display unit 200: entertainment server

210: data storage module 220: server control module

230: communication module 240: authentication module

310: personal information terminal 320: Internet avatar shopping device

The present invention relates to an entertainment device using a three-dimensional avatar and a method of using the same. More particularly, the present invention relates to an entertainment server and an entertainment device that collectively store three-dimensional data generated by actually scanning a user through a network to connect the three-dimensional user. The present invention relates to an entertainment device using a 3D avatar that receives data, matches the received 3D data with a background screen selected through the entertainment device, and operates according to a menu selected in the entertainment device on the matched video screen. .

An avatar is a visual image that represents one's self in cyberspace. In other words, an avatar is an incarnation or an incarnation, which is an animation character that takes the place of a user in cyberspace. The field of using avatars has been expanded to various fields such as cyber shopping mall, virtual education, chat service, and online game with the development of network technology.

In addition, in order to use as a user's character in cyberspace, a 2D avatar is selected by a ready-made avatar made by an avatar service provider and an avatar clothing and accessory item that can be combined with a ready-made avatar to decorate an avatar. Has evolved into a way to generate.

However, such an avatar is displayed only two-dimensionally in cyber spaces such as personal homepages, cyber shopping malls, chat services, and online games, and merely replaces the role of a simple user character.

Looking at a conventional entertainment device (eg, karaoke device) that provides the above functions, the background screen provided by the entertainment device is displayed in a predetermined output order regardless of the beat, mood, etc. of the song selected by the user. In other words, the entertainment of the users using the entertainment device is monotonous, which causes problems.

In addition, even when an entertainment device such as a karaoke is set to automatically change a background pattern to a predetermined pattern according to a genre of a song selected by a user, it is weak to induce interest of all the users with a strong personality and actively participate. In addition, there is a problem that there is a limit in producing a unique and original event using the entertainment device.

In addition, referring to a conventional entertainment device (eg, a game device), a game background screen provided by the entertainment device is displayed in a predetermined output order regardless of a character of a game operated by a user, thereby causing a simple operation feeling. There is a problem that lowers the interest of the player.

In addition, when looking at a conventional entertainment device (for example, VOD device), it is not possible to solve the user's boredom from manually selecting and watching the video image provided by the VOD device, and to distinguish yourself from others. There is a problem that cannot satisfy the desire to own a video.

The present invention is to solve the above problems, in particular, by connecting the entertainment server and the entertainment server that integrates the user-based three-dimensional data via a network to receive the user's three-dimensional data, entertainment received the three-dimensional data It is an object of the present invention to provide an entertainment device using a 3D avatar selected from the device and providing a 3D image in which background information and the like operate according to the linkage information.

In addition, by using the above-mentioned entertainment device, the user shows user-based three-dimensional data on the background screen of the entertainment device with the progress of song accompaniment, games, VOD, etc. to actively induce interest of singing users. It is possible to eliminate the monotony of the atmosphere, the monotony according to the existing game characters of the users who play the game, and to provide an entertainment device using a three-dimensional avatar that can appear directly in the VOD to create a new experience of making your own movie. There is another purpose.

In order to achieve the above object, a method of using an entertainment apparatus device using a three-dimensional avatar according to the present invention is a method of using an entertainment apparatus over a network, wherein the information or information of the entertainment apparatus is transmitted by the user through the network. Determining whether to use; Selecting detailed information of the 3D avatar from a menu; Generating, registering and displaying a predetermined 3D avatar according to the detailed information; And storing the 3D avatar information in the entertainment server according to a user's selection.

In the entertainment device apparatus using the 3D avatar according to the present invention in order to achieve the above object, in the entertainment device and the entertainment server using the avatar, the entertainment device stores the entertainment data, avatar data, background data and interworking data A data storage module; An entertainment module for receiving the entertainment data and executing the entertainment data according to the type of the data; A central control module for controlling the matching of the data to display the three-dimensional avatar selected by the user three-dimensionally; A communication module for transmitting and receiving the data or authentication information through a network; And an interface module for transmitting, receiving and displaying the data with an external device based on the input information.

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

1 is a diagram showing the configuration of an entertainment apparatus and a server using a three-dimensional avatar according to a first embodiment of the present invention.

2 is a diagram showing the detailed configuration of the entertainment apparatus of FIG. 1 according to the first embodiment of the present invention.

As shown in Figures 1 and 2, the entertainment apparatus 100 using the three-dimensional avatar of the present invention is a data storage module 110, entertainment module 120, the central control module 130, the communication module 140 and It is composed of an interface module 150.

In addition, the entertainment apparatus 100 using the 3D avatar of the present invention is connected to the entertainment server 200 by a network. The entertainment server 200 includes a data storage module 210 for storing entertainment data, avatar data, background data, and interworking data, and a server control for controlling the modules to transmit data and authentication information to the entertainment device through a network. Module 220, a communication module 230 for transmitting and receiving the data to and from the entertainment device 100 via a network, and authenticating (or rights) of the entertainment data, avatar data, background data, and interworking data. By using the authentication module 240 to transmit the available data to the communication module 230.

2, the data storage module 110 included in the entertainment apparatus 100 is a module that stores various data according to the type of entertainment. Accordingly, the data storage module 110 includes respective DBs for storing entertainment data, avatar data, background data, and interworking data.

The entertainment data includes song data used in karaoke, game data used in games, VOD data used in video on demand (VOD), and the like. Here, the data includes all entertainment driving data except for avatar data, background data, and interworking data described below. For example, the song data includes song avatar data, song background data, lyrics data other than song link data, sound source data, and the like.

The avatar data is data obtained by scanning a user in three dimensions. The scanner capable of 3D scanning is preferably a scanner that scans the human body surface in a non-contact manner.

The background data includes, for example, data such as a stage such as a night, a natural image, a party atmosphere, and the like.

The interlocking data includes time and space interlocking data for interlocking the entertainment information, avatar information, and background information. The time interlocking data is data for synchronizing time so that the entertainment information, avatar information, and background information can be matched in time, and set so that the avatar can move naturally. That is, in the case of a karaoke device, using the interlocking data stored in the interlocking DB 114, the avatar is matched to move cheerfully or softly according to the flow of song time according to the speed and nature of the song. The spatial interworking data also includes data that can be spatially arranged such that the information can match. In particular, the spatial coordinated data may use vector coordinates or the like so that the avatar can naturally move in a three-dimensional space.

As another embodiment, the interworking information is presented so that the arrangement order, time, repetition, enlargement and reduction, etc. of the avatar movement can be adjusted. According to the user's selection and the setting of a specific condition, the avatar movement of a plurality of units arranged at least one or more can be produced. According to this, in addition to avatars and backgrounds, avatar movements can be combined by combining the user's own decisions and combined to create individuality as well as unity information such as joy, determination, anger, sadness, etc. By controlling the arrangement of at least one or more to be able to express their own unique expression.

The entertainment module 120 is composed of a karaoke, a game, a VOD module to receive the entertainment data to be executed according to the type of data. That is, the entertainment module 120 controls the entertainment device 100 to act as a karaoke, a game, and a VOD device according to the entertainment DB.

The central control module 130 controls matching of the entertainment data, avatar data, and background data so that the three-dimensional avatar selected by the user can be three-dimensionally displayed. That is, the central control module 130 includes a matching unit 131 for matching the entertainment information, avatar information, and background information selected by the user with interworking information, and a central control unit for controlling the matched data to be displayed in three dimensions ( 132).

The communication module 140 is a module for transmitting and receiving the data or authentication information through a network. That is, the communication module 140 is a data communication unit 141 for transmitting and receiving entertainment data, avatar data, background data, and interworking data through a network, and an authentication communication unit 142 for transmitting and receiving authentication information through a network. Divided.

The interface module 150 includes an interface unit 151, an input unit 152, and a display unit 153. The interface unit 151 may receive and display the data from an external device, or transmit and store the data to an external device. The external device is preferably a portable storage device that can store and carry data. A USB memory device or other memory card may be used.

The input unit 152 is connected to a menu that allows the user to select the three-dimensional avatar of the present invention according to his or her taste and transmits an input signal to the central control module 130.

The display unit 153 is a device for processing the signals of the interface unit 151 or the input unit 152 in the central control module 130 to be displayed through the display device.

3 is a diagram showing the configuration of an entertainment apparatus and a server using a three-dimensional avatar according to a second embodiment of the present invention.

As shown in FIG. 3, the entertainment apparatus 100 using the 3D avatar of the present invention is a device using the personal information terminal 310 instead of the entertainment server 200.

The personal information terminal 310 is a terminal provided with a device capable of exchanging data with the data storage module 110 of the entertainment device 100 via a network.

The personal information terminal 310 is a terminal for storing user personal information, and particularly includes 3D avatar information. Therefore, the data storage module 110 of the entertainment apparatus 100 of the present invention receives the 3D avatar information and controls the central control module 130 to display the avatar in 3D.

4 is a diagram illustrating a configuration of an entertainment apparatus and a server using a 3D avatar according to a third embodiment of the present invention.

As shown in FIG. 4, the entertainment apparatus 100 using the 3D avatar of the present invention is related to the apparatus using the internet avatar shopping apparatus 320 instead of the entertainment server 200.

The internet avatar shopping device 320 is a device equipped with a device that can exchange data with the data storage module 110 of the entertainment device 100 via a network. For example, the shopping device 320 may be a device such as an internet shopping mall. Here, the shopping device 320 may store and sell three-dimensional avatars of teenagers' idols or celebrities in advance.

When the user purchases an avatar, the internet avatar shopping apparatus 320 is a device that transmits data about the avatar to the entertainment apparatus 100 through a network. Therefore, the data storage module 110 of the entertainment apparatus 100 of the present invention receives the 3D avatar information and controls the central control module 130 to display the avatar in 3D.

Hereinafter, various embodiments using the entertainment apparatus 100 of the present invention will be described with reference to FIGS. 1 to 4.

Example 1  (In the case of karaoke)

First, the karaoke mode of the entertainment apparatus 100 of the present invention is selected and operated. In addition, the entertainment apparatus 100 of the present invention changes the song DB stored in the entertainment DB 111 into the karaoke mode by calling the karaoke module. Here, the karaoke module includes a microphone module, a score module, and the like, which are secondary devices used in karaoke.

In order to set the 3D avatar, the avatar data, the background data, and the link data are properly matched and combined with the karaoke module.

That is, the karaoke module loads the song DB and is converted to a device that performs the same role as a conventional karaoke. Here, the 3D avatar data set according to the user's selection is matched with the background data and the interlocking data through the central control module 130 of the entertainment apparatus 100, and then displayed in combination with the device playing the same role as the karaoke room. Accordingly, the entertainment apparatus 100 may serve as a conventional karaoke apparatus and simultaneously display the 3D avatar on the display unit 153 of the entertainment apparatus 100.

Example 2 (For games)

First, the game mode of the entertainment apparatus 100 of the present invention is selected and operated. Here, the game module may be a game previously stored in the entertainment module 120, or may be loaded by the user through the interface unit 151.

And, the entertainment apparatus 100 of the present invention changes the game mode by calling the game DB stored in the entertainment DB 111 from the game module. In order to set the 3D avatar, avatar data, background data, and interworking data are properly matched to the game module.

Accordingly, the entertainment device 100 may serve as an existing game device and display a three-dimensional avatar on the entertainment display unit 153.

In addition, an online game, a classic game, a pet raising game, and the like may be applied to a game that can be used, and the immersion of the game may be enhanced by displaying an avatar which is his alter ego in such a game. For example, in the case of an online game, the central control module 130 of the present invention loads the online game information stored in the entertainment module 120 of the entertainment device 100 into the data storage module 110. Then, the user selects a character to be replaced by his avatar among the characters of the online game. Thereafter, the central control module 130 matches the substitute character on the game interworking DB of the online game so as to be displayed. In addition, the displayed avatar can be manipulated through the existing game operation device, so that the user can experience reality and indirect experience in which he or she directly moves than the conventional character.

Example 3 ( VOD In the case of)

First, the VOD mode of the entertainment device 100 of the present invention is selected and operated. In this case, the VOD mode allows the user to watch a movie selected directly by the user, and the user's avatar may be a movie selection helper or directly appear in a digital animation movie. In addition, the 3D avatar of the present invention may be applied to various devices using not only the VOD but also digital image data.

The entertainment apparatus 100 of the present invention changes the VOD DB stored in the entertainment DB 111 into the VOD mode by calling the VOD DB. In order to set the 3D avatar, avatar data, background data, and interworking data are properly matched and combined with the VOD module.

Accordingly, the entertainment apparatus 100 may serve as a conventional VOD device and display a three-dimensional avatar on the entertainment display unit 153.

In addition, the entertainment apparatus 100 using the three-dimensional avatar of the present invention may further include an operation button for allowing a user to manipulate a movement in real time to adjust an avatar appearing in the movie. When the user records the manipulated avatar, the user may experience a new experience of storing his own movie directly in the VOD in the data storage module 110 or the personal information terminal 310.

In addition, the entertainment apparatus of the present invention is not only used as the karaoke, games, and VOD, but is a device that can be applied to a variety of applications by adding a predetermined module to the entertainment module. For example, in the case of a navigator device, a navigator module may be mounted on the entertainment module 120 to select and operate a navigator mode. Here, the navigator mode is a device for guiding a desired path by the user, and the avatar of the user may be a road guide assistant. In addition, in the case of an education device, a communication module may be mounted on the entertainment module 120 to select and operate an education mode. In this case, the training mode is used when the user is trained using a computer device or the like, and the avatar may appear in a description using a science simulation.

In addition, in the case of a mobile phone device, the mobile phone module may be mounted on the entertainment module 120 to select and operate a mobile phone mode. Here, the mobile phone mode is used when the user makes a call using a mobile phone, and the like, and the avatar can appear on the background of the mobile phone or the game.

Accordingly, the entertainment apparatus 100 may serve as an existing mobile phone device and display a three-dimensional avatar on the entertainment display unit 153.

As such, the present invention can be used not only as the entertainment device 100 but also as a device capable of various real life applications.

Hereinafter, a method of using a 3D avatar by a user according to the entertainment apparatus 100 using the 3D avatar of the present invention will be described in detail.

Fig. 5 is a flowchart showing the procedure of a method of using an entertainment apparatus using a three-dimensional avatar according to the first embodiment of the present invention.

First, the user is scanned in three dimensions and stored in the personal information terminal 310 or stored in advance in the entertainment device 100 or the entertainment server (200) (S400). Alternatively, a predetermined amount is paid through the internet avatar shopping device 320, and a 3D avatar of celebrities is purchased and stored in the devices.

In addition, when the user uses the information received through the network (S410), or simultaneously uses the information of the network and the entertainment device 100 (S415), or when the user uses only the information in the entertainment device 100 ( S460) is determined.

First, when using the information received only through the network (S410), by connecting to the entertainment server 200 through the network to authenticate the use justification for the three-dimensional avatar (S420), the entertainment device 100 through the network Receives information on the already authenticated 3D avatar from the entertainment server 200 (S430). The authentication is preferably confirmed using personal information such as user ID and password.

In operation S440, detailed information of the avatar is selected from a menu, and a predetermined 3D avatar is matched and generated according to the menu. In this case, an item such as clothing and accessories may be selected for the 3D avatar, and the user may read various data into the 3D avatar fitting module (not shown) through the data storage module 110 and combine various items. 'Fitting' can be performed, and three-dimensional data having various shapes can be set and displayed.

Finally, the used 3D avatar information is stored according to a user's selection (S450). In this case, the 3D avatar information may be stored in the data storage module 110 of the direct entertainment apparatus 100, may be stored in the entertainment server 200 through a network, and the personal information terminal 310 through the network. ) Can also be stored.

On the other hand, when the information is used in the network and entertainment device 100 (S415), the connection to the entertainment server 200 via the network is authenticated to use the three-dimensional avatar (S420), the entertainment device via the network The 100 receives the information on the already authenticated 3D avatar from the entertainment server 200 (S430). In operation S435, information about the 3D avatar is received from the entertainment apparatus. Then, the detailed information of the avatar is selected from the menu, and a predetermined 3D avatar is matched, generated, and displayed according to the selection (S440), and the used 3D avatar information is stored according to the user's selection (S450).

In addition, even when only the information stored in the entertainment apparatus 100 is used (S460), similarly to the above method, information about a 3D avatar stored by the user is received from the entertainment server 200 (S470). Then, the detailed information of the avatar is selected from the menu, and a predetermined 3D avatar is matched, generated, and displayed according to the selection (S440), and the used 3D avatar information is stored according to the user's selection (S450).

FIG. 6 is a flowchart illustrating a method of selecting and using a 3D avatar in a menu according to the first embodiment of the present invention, and details the step S440 of FIG. 5.

As shown in FIG. 6, in the method of selecting detailed information of the authenticated 3D avatar from a menu, and generating and using a predetermined 3D avatar according to the method, the entertainment information, the avatar information, and the background information are selected from the DB. (S441), the matching information is matched and set according to the interlocking information of the interlocking DB 114 in the matching unit 131 (S442, S443), and the set avatar is controlled by the central controller 132 in three dimensions. A method of controlling the display to be displayed is used (S444).

Specifically, the entertainment information, the avatar information and the background information is selected from the DB stored in the data storage module 110 of the entertainment device 100 of the present invention, and the matching unit of the central control module 130 In step 131, it matches according to the interlocking DB 114 of the data storage module 110. In this case, the user may adjust the shape of the avatar or the like with various selection menus through the input unit 152 of the interface module 150. The avatar thus set is displayed in three dimensions by the three-dimensional control process of the central controller 132.

The present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, changes, and modifications are possible in the technical field of the present invention without departing from the technical spirit of the present invention. It will be clear to those of ordinary knowledge.

As described above, the entertainment device using the entertainment server according to the present invention and a method of using the same, receiving the three-dimensional scan measurement data obtained by scanning the user's body to generate three-dimensional data, the generated three-dimensional avatar The entertainment device is connected to the entertainment server through a network and the entertainment server for storing the 3D avatar data to the entertainment device, and the data of the received 3D avatar is matched with the background provided by the entertainment device. Providing an entertainment device that displays the image operating in accordance with the scenario selected in the display unit of the entertainment device has the effect of encouraging the user by creating an atmosphere of enjoying the amusement.

Claims (22)

In a method of using an entertainment device over a network, Selecting a user from using the information received through the network, using the information of the network and the entertainment device at the same time, and using only the information in the entertainment device; Selecting detailed information of the 3D avatar from a menu; Generating, registering and displaying a predetermined 3D avatar according to the detailed information; Storing the 3D avatar information in the entertainment server according to a user's selection; Method for using an entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 1, Before the user selects between using the information received through the network, using the information from the network and the entertainment device at the same time, and using only the information in the entertainment device, Scanning and storing the user in three dimensions; Method for using an entertainment device using a three-dimensional avatar, characterized in that further comprises. The method of claim 1, If you use information received over the network, Connecting to an entertainment server through a network and authenticating a usage justification for the 3D avatar; Receiving, from the entertainment server, information about the three-dimensional avatar of which the entertainment device has been authenticated through the network; Selecting detailed information of the received avatar from a menu, matching, generating and displaying a predetermined 3D avatar accordingly; Storing the used 3D avatar information according to a user's selection; Method for using an entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 1, If you use information from your network and entertainment devices at the same time, Connecting to an entertainment server through a network and authenticating a usage justification for the 3D avatar; Receiving, from the entertainment server, information about the three-dimensional avatar, which has been authenticated by the entertainment device through a network; Receiving information about the three-dimensional avatar from an entertainment device; Selecting detailed information of the received 3D avatar from a menu, matching and generating and displaying a predetermined 3D avatar accordingly; Storing the used 3D avatar information according to a user's selection; Method for using an entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 1, If you use only information within your entertainment device, Selecting detailed information of an avatar stored in the entertainment device from a menu, matching, generating and displaying a predetermined 3D avatar accordingly; Storing the used 3D avatar information according to a user's selection; Method for using an entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method according to claim 1 or 3, If you use information received over the network, Connecting the entertainment device to a personal information terminal through the network to receive information on the 3D avatar from the personal information terminal; The method of using the entertainment device using a three-dimensional avatar, characterized in that further comprises. The method according to claim 1 or 3, If you use information received over the network, Connecting the entertainment device to an internet avatar shopping device through the network to receive information about the 3D avatar; The method of using the entertainment device using a three-dimensional avatar, characterized in that further comprises. The method of claim 1, Selecting detailed information of the authenticated three-dimensional avatar from the menu, and creating and using a predetermined three-dimensional avatar according to, Selecting entertainment information, avatar information, and background information in the DB; Matching and setting the selected information according to the interworking information of the interlocking DB in the matching unit; Controlling the avatar to be displayed in three dimensions by a control of a central controller; Method for using an entertainment device using a three-dimensional avatar, characterized in that it comprises a. In the entertainment device and entertainment server using the avatar, The entertainment device, A data storage module for storing entertainment data, avatar data, background data and interworking data; An entertainment module for receiving the entertainment data and executing the entertainment data according to the type of the data; A central control module for controlling the matching of the data to display the three-dimensional avatar selected by the user three-dimensionally; A communication module for transmitting and receiving the data or authentication information through a network; An interface module for transmitting, receiving and displaying the data with an external device based on the input information; Entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 9, And the avatar data is data obtained by scanning and storing the user in three dimensions. The method of claim 9, The external device is an entertainment device using a three-dimensional avatar, characterized in that the portable storage device that can store and carry data. The method of claim 9, The entertainment server, A data storage module for storing entertainment data, avatar data, background data and interworking data; A communication module for transmitting and receiving the data through a network; An authentication module for authenticating the validity of the data; A server control module for controlling the modules to transmit data and authentication information to the entertainment device through a network; Entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 9, Connected to the network to receive the avatar information set by the individual device. Personal information terminal to enable; Entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 9, An internet avatar shopping device connected to the network for purchasing and receiving 3D avatar information in a shopping mall by the entertainment device; Entertainment device using a three-dimensional avatar, characterized in that comprises a. The method of claim 9, The data storage module, An entertainment DB for storing entertainment information; An avatar DB for storing avatar information according to the entertainment information; A background DB for storing background information of the avatar; An interlocking DB that stores information for interlocking the entertainment information, avatar information, and background information; Entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 15, The entertainment DB, Entertainment device using a three-dimensional avatar, including karaoke, games, VOD DB. The method of claim 15, The companion DB is an entertainment device using a three-dimensional avatar, characterized in that it comprises data that can control the movement of the avatar displayed in three dimensions according to the type of entertainment DB selected by the user. The method of claim 9, The entertainment module, Entertainment device using a three-dimensional avatar, characterized in that for controlling the entertainment device to act as a karaoke, games, VOD device according to the entertainment DB. The method of claim 9, The central control module, A matching unit which matches the entertainment information, the avatar information, and the background information selected by the user with interworking information; A central controller for controlling the matched data to be displayed in three dimensions; Entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 9, The communication module, A data communication unit for transmitting and receiving the data through a network; An authentication communication unit for transmitting and receiving authentication information through a network; Entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 9, The interface module, An interface unit for transmitting and receiving the data with an external device; An input unit for inputting input information selected by a user; A display unit which displays the data and input information; Entertainment device using a three-dimensional avatar, characterized in that it comprises a. The method of claim 9, And the display unit is a device capable of displaying the avatar information and the background information in three dimensions.

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