Abstract: To enable a lot of audio data and image data such as a still image and a moving image to be effectively and efficiently used. When audio data accumulated in a material database 21 is replayed, a controller 10 acquires the metadata added to the audio data to be replayed from the material database, refer to the metadata of image data based on the above metadata to thereby search image data intimately related to the audio data, controls a voice replay system such as an audio decoder 32 and the like and an image replay system such as an image decoder 31 and the like, and replay the audio data to be replayed and the searched image data in relation with each other.

Abstract: The present invention relates to, for transmitting information by a server from an information gathering device to a terminal device, an information exchange method, an information processor, a communication method, a communication system, an intermediary device, and a communication device. It is directed to provide an information exchange method, an information processor, a communication method, a communication system, an intermediary device, and a communication device with which pieces of streaming video information gathered by a number of information gathering devices can be exchanged efficiently.

Abstract: An audio signal reproducing apparatus includes a storage unit for storing digital audio data of music pieces each having a tempo corresponding to either a first tempo or a second tempo, the second tempo being different from the first tempo, if a walking tempo of a user is either the first tempo or the second tempo, a reproducing circuit for reproducing the digital audio data, a detecting unit for detecting the walking tempos of the user, a calculating circuit for calculating a change in the walking tempo detected by the detecting unit, and a control circuit for retrieving the digital audio data from the storage unit in accordance with the walking tempo detected by the detecting unit and sending the retrieved digital audio data to the reproducing circuit.

Abstract: A method of displaying item information related to a plurality of individuals having different properties onto a screen. The method includes the steps of: obtaining information indicating equivalent time in property, which is time corresponding to a property of each individual; setting a time axis on the screen such that equivalent time in property of each individual indicated by the obtained information has the same position and the same display length, or the same position or the same display length in a time axial direction; and displaying item information related to each individual on the screen in relation to the set time axis.

Abstract: A method of displaying windows is disclosed. The method includes, when a first and second windows are displayed on a display screen of a display at the same time and display of the second window is changed with being interlocked with the first window by operating the first window, the steps of: forming a first data table in which input and output data forms are defined with respect to the first window; forming a second data table in which data forms transmitted from the first window to the second window are defined; receiving input to the first window from a user; performing processing of the first window according to the content of the received input; transmitting information of the processing in the first window to the second window associated in advance; and performing processing according to the transmitted information in the second window which received the transmission.

Abstract: A content display method is disclosed. The content display method includes the steps of: accepting an instruction input to create a target calendar; extracting a content that indication information has to be displayed in an elapsed period having already passed and a content that indication information has to be displayed in a non-elapsed period to pass from now on in the target calendar based on the instruction input accepted through the accepting step; and arranging the indication information of each of the contents extracted in the extracting step in a corresponding date in a target calendar and displaying the target calendar on a display device.

Abstract: A method for providing chronologic information that is generated by placing one or more pieces of related information according to information about elapsed time is provided. The method includes the steps of obtaining, by an obtaining unit, (i) basic information associating pieces of the related information with the information about time indicating positions on the chronologic information and (ii) information indicating a display form of the chronologic information; and providing, by a control unit, the chronologic information to a user by displaying the chronologic information in a display unit based on the information indicating a display form of the chronologic information by using the basic information.

Abstract: A content filtering method for selecting a desired piece of content from a plurality of pieces of content includes the steps of associating additional information about each piece of content and reduced image data representing the piece of content with the piece of content and registering the additional information and the reduced image data in a table; retrieving a piece of content having a highest level of coincidence with the additional information from the table by using the additional information corresponding to the reduced image data specified by a user as a search key; and presenting the reduced image data about the retrieved piece of content to the user.

Abstract: A music content playback apparatus includes: a selection section that selects a piece of music content out of a plurality of pieces of music content; a recognition section that recognizes playback elapse state about a previous piece of music content played immediately before the piece of music content is selected; and a playback section that plays back the selected piece of music content from a playback point corresponding to the playback elapse state.

Abstract: An information processing method comprises a storage step in which attribute information indicating an attribute of specific contents carried in content information is stored in correlation to the content information, a generation step in which an attribute information aggregation is generated by extracting at least part of attribute information stored through the storage step, a first decision-making step in which a decision is made as to whether or not a set of content information stored in a storage medium contains any of attribute information constituting the attribute information aggregation and a correlating step in which the set of content information and specific attribute information, judged to be contained in the set of content information among the attribute information constituting the attribute information aggregation, are set in correlation to each other.

Abstract: In a content viewing apparatus, an acquisition unit acquires a content set including one or more contents, and a conversion unit converts each content in the content set acquired by the acquisition unit into a predetermined format. An arrangement unit arranges indication information of each content subjected to the conversion performed by the conversion unit such that the indication information of each content is displayed on a display device in such a manner that indication information of each content is arranged along a time axis according to date/time information associated with each content thereby making it possible to use each content via the corresponding indication information. In accordance with an operation command input by a user, a display control unit controls displaying of the indication information of all contents as a whole, displayed on the display device by the arrangement unit, along the time axis.

Abstract: An object of the present invention is to allow a client to make a request for music data stored in a server and to receive it and play it back. A client program 421 controls the sending of a request signal to a server 401, the reception and playback processing of music data from the server 401, and the display of a GUI performed by a display controller 426, and outputs the music data received by a communication unit 423 from the server 401 to an audio data converter 424. A server program 411 controls the sending of music data to the client 402, and registration of information in a music database 415, a link information database 416, and a ranking information database 417, searches the music database 415 for the requested music data, and sends the music data to the client 402. The present invention can be applied to a personal computer, a PDA, a cellular telephone, a desk-top playback device, a portable playback device, and a simplified playback device.

Abstract: A table-display method is provided to display an item relating to each of sections positioned on an axis, as a table. The table-display method includes the steps of reproducing and outputting information, as additional information, when the part corresponding to a specific section of the table is displayed in a predetermined area of a display-screen image and the information is set for the specific section and/or an item relating to the specific section.

Abstract: A display scrolling method includes the steps of displaying first and second windows on a display screen of a display; displaying first information in a predetermined order in the first window; displaying second information in a predetermined order in the second window; and scrolling the first and second information in synchronization with each other, wherein the resolution of the scrolling of at least one of the first and second information is set at a magnitude corresponding to the unit of the classification of the information.

Abstract: An object of the present invention is to allow a client to make a request for music data stored in a server and to receive it and play it back. A client program 421 controls the sending of a request signal to a server 401, the reception and playback processing of music data from the server 401, and the display of a GUI performed by a display controller 426, and outputs the music data received by a communication unit 423 from the server 401 to an audio data converter 424. A server program 411 controls the sending of music data to the client 402, and registration of information in a music database 415, a link information database 416, and a ranking information database 417, searches the music database 415 for the requested music data, and sends the music data to the client 402. The present invention can be applied to a personal computer, a PDA, a cellular telephone, a desk-top playback device, a portable playback device, and a simplified playback device.