Abstract: According to one embodiment an order taking apparatus includes a storage processing section, a display processing section, an enlargement processing section. The storage processing section configured to read information on the order for the menu item the input of which has been accepted by the order taking section, and to store the information in a predetermined order information storage region. The display processing section configured to read an image of the menu item the input of which has been accepted by the order taking section, and to allow a display device to display the image. The enlargement processing section configured such that when the menu item image is enlarged, the enlargement processing section rewrites the information on the order for the menu item which is of the same type as that of the current menu item but has a serving size larger than that of the current menu item.

Abstract: According to one embodiment an order taking apparatus includes a storage processing section, a display processing section, an enlargement processing section. The storage processing section configured to read information on the order for the menu item the input of which has been accepted by the order taking section, and to store the information in a predetermined order information storage region. The display processing section configured to read an image of the menu item the input of which has been accepted by the order taking section, and to allow a display device to display the image. The enlargement processing section configured such that when the menu item image is enlarged, the enlargement processing section rewrites the information on the order for the menu item which is of the same type as that of the current menu item but has a serving size larger than that of the current menu item.

Abstract: An information recording apparatus comprises an encryption section encrypting contents information and also a license condition referred to to limit use of the contents information and a decoding key for decoding the encrypted contents information to generate license information, and a recording section recording the encrypted contents information and the generated license information on a recording medium. An information reproducing apparatus comprises a decoder unit decoding the license information recorded on the recording medium using a second decoding key for decoding the license information and deciding on the basis of the license condition contained in the decoded license information whether the contents information can be used. If it is decided that the contents information can be used, the encrypted contents information recorded on the recording medium is decoded using the first decoding key contained in the decoded license information.

Abstract: A display apparatus which displays a plurality of items includes a display panel provided with a function of displaying a three-dimensional image to be stereoscopically viewable, an item overview creation section which creates information on an item overview screen on which two-dimensional images of the respective items are arranged, an overview display control section which displays the item overview screen on the display panel, and a specific item display control section which switches an image of a specific item selected from among the items two-dimensional images of which are displayed on the item overview screen from the two-dimensional image to a three-dimensional image.

Abstract: An electronic menu apparatus includes, a display provided with a function of displaying a three-dimensional image to be stereoscopically viewable, a menu data storage section configured to store, for each of items included in a menu, menu data, a list display control section which displays a list of the items on the display, a selection receiving section which receives a selection input of any one item from among the respective items displayed on the list, and an image display control section which displays, on the basis of image data included in menu data of one item a selection input of which has been received by the selection receiving section, the menu data of one item being among the menu data of the respective items stored in the menu data storage section, a three-dimensional image of the one item the selection input of which has been received, on the display.

Abstract: A restaurant table for which seats are arranged includes, a top plate on which a dishes is set, and a display panel provided in the top plate, and configured to display a three-dimensional image of the dish to be stereoscopically viewable.

Abstract: An information recording apparatus comprises an encryption section encrypting contents information and also a license condition referred to to limit use of the contents information and a decoding key for decoding the encrypted contents information to generate license information, and a recording section recording the encrypted contents information and the generated license information on a recording medium. An information reproducing apparatus comprises a decoder unit decoding the license information recorded on the recording medium using a second decoding key for decoding the license information and deciding on the basis of the license condition contained in the decoded license information whether the contents information can be used. If it is decided that the contents information can be used, the encrypted contents information recorded on the recording medium is decoded using the first decoding key contained in the decoded license information.

Abstract: The present invention is intended to provide a program management system for, upon activation of a program updating operation, automatically performing according to a mode selected by preparing plural kinds of program updating modes and previously selecting one of them. There is disclosed a program management apparatus adapted to perform a program updating operation of a program by downloading the program from a server which manages an information of the program to a predetermined terminal device, comprising: pattern setting means, which retains plural kinds of patterns each serving as a mode for giving an information inclusive of a program and updating such a program, for allowing a user to select one of the patterns so as to previously set it as a selected pattern; and program updating means for, upon activation of a program updating operation, automatically performing said program updating operation according to said selected pattern set by said pattern setting means.

Abstract: There is provided a program management apparatus adapted to perform a program updating operation of a program by downloading the program from a server which manages an information of the program to a predetermined terminal device, including: a pattern setting unit, which retains plural kinds of patterns each serving as a mode for giving an information inclusive of a program and updating such a program, for allowing a user to select one of the patterns so as to previously set it as a selected pattern; and a program updating unit for, upon activation of a program updating operation, automatically performing the program updating operation according to the selected pattern set by the pattern setting unit.

Abstract: A computer assisted learning system comprises a storage server to communicate with a contents server that controls voice data and text data of English conversation and a mobile phone through a network, and a terminal device to communicate with the storage server through a network. The storage server downloads voice data of English conversation in an information storage unit from the contents server according to a direction from the mobile phone, sends the downloaded voice data to a mobile phone, and when it is requested from the terminal device to obtain a text of an English conversation, downloads text data of an English conversation in the information storage unit and sends this downloaded text data to the terminal device. The terminal device makes the request to obtain a text of English conversation to the storage server and when the text data of English conversation is received from the storage server, prints and outputs this text data.

Abstract: A conditional access broadcast system for realizing conditional access while maintaining the safety level is disclosed. A contract management device at a broadcast station side delivers a reception contract information containing at least a contract information for controlling decryption of encrypted contents information delivered from a broadcast station by broadcast and a reception device ID in correspondence, which is encrypted using a master key which is commonly provided with respect to all the broadcast reception devices. At each broadcast reception device, whether or not to give a channel key for decrypting the encrypted contents information to the decryption unit is controlled according to the contract information for own broadcast reception device which is acquired from the encrypted reception contract information.

Abstract: A conditional access broadcast system for realizing conditional access while maintaining the safety level is disclosed. A contract management device at a broadcast station side delivers a reception contract information containing at least a contract information for controlling decryption of encrypted contents information delivered from a broadcast station by broadcast and a reception device ID in correspondence, which is encrypted using a master key which is commonly provided with respect to all the broadcast reception devices. At each broadcast reception device, whether or not to give a channel key for decrypting the encrypted contents information to the decryption unit is controlled according to the contract information for own broadcast reception device which is acquired from the encrypted reception contract information.

Abstract: The present invention is intended to provide a program management system for, upon activation of a program updating operation, automatically performing according to a mode selected by preparing plural kinds of program updating modes and previously selecting one of them.

Abstract: An information recording apparatus comprises an encryption section encrypting contents information and also a license condition referred to to limit use of the contents information and a decoding key for decoding the encrypted contents information to generate license information, and a recording section recording the encrypted contents information and the generated license information on a recording medium. An information reproducing apparatus comprises a decoder unit decoding the license information recorded on the recording medium using a second decoding key for decoding the license information and deciding on the basis of the license condition contained in the decoded license information whether the contents information can be used. If it is decided that the contents information can be used, the encrypted contents information recorded on the recording medium is decoded using the first decoding key contained in the decoded license information.

Abstract: The output terminal management server of this invention is connected to at least one output terminal through a telecommunication line. This output terminal management server stores function setting data of output terminals by user using the output terminals. When a user inquiry is received from an output terminal, the output terminal management server searches the inquired user function setting data from the stored function setting data and sends the searched function setting data to the user inquiring output terminal. The output terminal is provided with a user recognition unit for recognizing users. An inquiry of a user that is recognized by the user recognition unit is sent to the output terminal management server. When the function setting data of that user are sent from the output terminal management server in response to the inquiry, the functions of that output terminal are set according to the received function setting data.

Abstract: An information recording apparatus comprises an encryption section encrypting contents information and also a license condition referred to to limit use of the contents information and a decoding key for decoding the encrypted contents information to generate license information, and a recording section recording the encrypted contents information and the generated license information on a recording medium. An information reproducing apparatus comprises a decoder unit decoding the license information recorded on the recording medium using a second decoding key for decoding the license information and deciding on the basis of the license condition contained in the decoded license information whether the contents information can be used. If it is decided that the contents information can be used, the encrypted contents information recorded on the recording medium is decoded using the first decoding key contained in the decoded license information.

Abstract: A conditional access broadcast system for realizing conditional access while maintaining the safety level is disclosed. A contract management device at a broadcast station side delivers a reception contract information containing at least a contract information for controlling decryption of encrypted contents information delivered from a broadcast station by broadcast and a reception device ID in correspondence, which is encrypted using a master key which is commonly provided with respect to all the broadcast reception devices. At each broadcast reception device, whether or not to give a channel key for decrypting the encrypted contents information to the decryption unit is controlled according to the contract information for own broadcast reception device which is acquired from the encrypted reception contract information.

Abstract: A conditional access broadcast system for realizing conditional access while maintaining the safety level is disclosed. A contract management device at a broadcast station side delivers a reception contract information containing at least a contract information for controlling decryption of encrypted contents information delivered from a broadcast station by broadcast and a reception device ID in correspondence, which is encrypted using a master key which is commonly provided with respect to all the broadcast reception devices. At each broadcast reception device, whether or not to give a channel key for decrypting the encrypted contents information to the decryption unit is controlled according to the contract information for own broadcast reception device which is acquired from the encrypted reception contract information.

Abstract: A computer assisted learning system comprises a storage server to communicate with a contents server that controls voice data and text data of English conversation and a mobile phone through a network, and a terminal device to communicate with the storage server through a network. The storage server downloads voice data of English conversation in an information storage unit from the contents server according to a direction from the mobile phone, sends the downloaded voice data to a mobile phone, and when it is requested from the terminal device to obtain a text of an English conversation, downloads text data of an English conversation in the information storage unit and sends this downloaded text data to the terminal device. The terminal device makes the request to obtain a text of English conversation to the storage server and when the text data of English conversation is received from the storage server, prints and outputs this text data.

Abstract: An information recording apparatus comprises an encryption section encrypting contents information and also a license condition referred to limit use of the contents information and a decoding key for decoding the encrypted contents information to generate license information, and a recording section recording the encrypted contents information and the generated license information on a recording medium. An information reproducing apparatus comprises a decoder unit decoding the license information recorded on the recording medium using a second decoding key for decoding the license information and deciding on the basis of the license condition contained in the decoded license information whether the contents information can be used. If it is decided that the contents information can be used, the encrypted contents information recorded on the recording medium is decoded using the first decoding key contained in the decoded license information.