Information processor, information processing method, program and recording medium

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7587406
APP PUB NO 20060069695A1
SERIAL NO

11206918

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An information processor for preventing information contained in a file, which has a first area storing first data, a second area storing second data and a third area, from being lost when a format of the file is transformed includes extension unit for extending the second area, a first storage for storing the first data, which is stored in the first area, in the third area, a format analyzer for reconstructing the second data stored in the second area on the basis of a first format and an extended area storage for storing the reconstructed second data in the extended second area.

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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
Hayakawa, Haruki Niigata , JP 1 2
Ichikawa, Hiroyuki Tokyo , JP 172 1865
Katsumata, Mitsuru Tokyo , JP 55 159
Sato, Ichiro Chiba , JP 62 566

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