Content management apparatus, recording apparatus, operation apparatus, content management system, and control methods thereof

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United States of America Patent

PATENT NO 8774591
SERIAL NO

13656169

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Abstract

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A content management apparatus, which includes a recording unit for recording a content, and an operation unit for accepting a user operation required to append additional information to the content, executes at least one of a first process for recording additional information in association with a latest content of already recorded contents and a second process for recording additional information in association with a content to be recorded, and a third process for recording additional information in association with a currently recording content in response to respective execution instructions. Enabling and disabling user operations required to issue execution instructions of the first to the third processes are switched based on whether or not a content recording operation of the recording unit is in progress.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHA30-2 SHIMOMARUKO 3-CHOME OHTA-KU TOKYO 1468501 ?1468501

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hasegawa, Hiroyuki Nagareyama, JP 131 1703
Ishihara, Akihito Yokohama, JP 6 13
Minoshima, Toshio Hiratsuka, JP 12 16

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