发明名称 |
Decoding apparatus for controlling sequence of operations for a plurality of copyright information detection sections |
摘要 |
A decoding apparatus includes: a decoding section for decoding input encoded data; an output section for outputting data decoded by the decoding section, in accordance with an output control signal; a plurality of copyright information detection sections for detecting different types of copyright information from the data decoded by the decoding section and each outputting the detected copyright information; an output control section for outputting the output control signal in accordance with the copyright information detected by at least one of the plurality of copyright information detection sections; and a detection control section for controlling the plurality of copyright information detection sections so that at least one of the plurality of copyright information detection sections has a period of time in which the at least one copyright information detection section does not perform process.
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申请公布号 |
US7738675(B2) |
申请公布日期 |
2010.06.15 |
申请号 |
US20060498750 |
申请日期 |
2006.08.04 |
申请人 |
PANASONIC CORPORATION |
发明人 |
NISHIO KOSUKE;KATAYAMA TAKASHI;OGAWA TOMOKI |
分类号 |
G06K9/00;G06K9/36;H04L9/32;H04N7/167 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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