Information processor for setting time limit on check out of content

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040068483A1
SERIAL NO

10467199

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention is intended to allow the right of checkout to be returned to the original state before a checkout without any time-consuming operation. A content management program of a personal computer 1-2 controls recording of content which can be checked out according to conditions of use, and sets a checkout limit of the content in the conditions of use corresponding to the content. The present invention is applicable to an information processing apparatus for handling copyright protected content.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION1-7-1 KONAN MINATO-KU TOKYO 1080075 ?1080075

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kojima, Kiyonobu Tokyo, JP 34 840
Morita, Toshihiro Kanagawa, JP 58 1041
Sakurai, Mikiko Kanagawa, JP 15 489

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