发明名称 |
CONTENTS FORMING METHOD AND CONTENTS REPRODUCING APPARATUS AND METHOD |
摘要 |
A contents forming method for multi-media encoding method provided with an IPMP system, characterized by generating IPMP information containing identification information (404) for identifying the IPMP system type and version information (405) for identifying the intellectual property rights management and protection system version, and burying the IPMP information into contents. |
申请公布号 |
WO0191052(A2) |
申请公布日期 |
2001.11.29 |
申请号 |
WO2001JP04367 |
申请日期 |
2001.05.24 |
申请人 |
CANON KABUSHIKI KAISHA;TAKAKU, MASAHIKO |
发明人 |
TAKAKU, MASAHIKO |
分类号 |
H04N5/91;G06F21/24;G06Q30/00;G06Q50/00;G09C5/00;G11B20/10;G11B27/00;H04N7/173;H04N7/24 |
主分类号 |
H04N5/91 |
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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