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AssigneeHitachi, Ltd.
InventorsTAKASHI SHINODA, AKIHIRO YOUDA, TSUTOMO KATO, ATSUSHI KIKUTA
Estimating the term…
A mark management server embeds a mark ID and so on in a specified mark image in response to a mark request from a WWW server, registers information related to a Web page corresponding to this mark ID in a mark management DB, and sends the mark embedded with the information to the server. The server attaches this mark to a created Web page, and registers the Web page in a Web page DB. A client terminal acquires a Web page from the server, reads information embedded in a mark, and issues a request for a search according to the mark to the server. The server references the DB, and sends information associated with a Web page corresponding to a specified mark ID to the terminal.
An information search processing method for registering information related to multimedia data having code information associated therewith in a database, said method comprising the steps of:
An information search method for requesting to search for associated multimedia data based on perceptually unrecognizable code information embedded in perceptually recognizable fixed-pattern data mounted in multimedia data including at least one of character data, still image data, moving image data and audio data, said method comprising the steps of:
An information search processing method for requesting to search for associated multimedia data based on visually unrecognizable code information embedded in a visually recognizable mark image mounted in multimedia data including at least one of character data, still image data, moving image data and audio data, said method comprising the steps of:
An information search system having a first server for providing multimedia data including at least one of character data, still image data, moving image data and audio data, a client terminal for receiving the multimedia data provided by said first server, and a second server for embedding perceptually unrecognizable code information in perceptually recognizable fixed-pattern data mounted in the multimedia data and for managing information related to the multimedia data mounted with said code information, wherein:
A computer program embodied on a computer-readable medium to perform method steps for registering in a database information related to multimedia data having code information associated therewith, said method steps comprising the steps of:
A computer program embodied on a computer-readable medium to perform method steps for requesting to search for associated multimedia data based on perceptually unrecognizable code information embedded in perceptually recognizable fixed-pattern data mounted in multimedia data including at least one of character data, still image data, moving image data and audio data, said method steps comprising the steps of:
A computer program embodied on a computer-readable medium to perform method steps for requesting to search for associated multimedia data based on visually unrecognizable code information embedded in a visually recognizable mark image mounted in multimedia data including at least one of character data, still image data, moving image data and audio data, said method steps comprising the steps of:
Dependencies are inferred from the claim text.