Content-information management system, content-information management apparatus, content-information management method, and computer program

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United States of America Patent

PATENT NO 7640248
APP PUB NO 20060195553A1
SERIAL NO

11353388

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Abstract

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A content-information-management system that includes a meta-information server which handles meta information of contents on a network on which at least one content-providing device which provides the contents. The meta-information server provides the meta information to a content-use device which uses the contents. The meta-information server determines the content-providing device on the network, acquires and stores the meta information of the contents provided by the content-providing device, and transmits the meta information of the contents according to a request for the contents, the request being made by the content-use device.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION1-7-1 KONAN MINATO-KU TOKYO 108-0075

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamura, Junichi Chiba, JP 296 5382

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