发明名称 |
RECORDING MEDIUM WITH COPY PROTECTION INFORMATION FORMED IN INTERMITTENT OR ALTERNATE WOBBLED PITS AND APPARATUS AND METHODS FOR FORMING, RECORDING, AND REPRODUCING THE RECORDING MEDIUM |
摘要 |
A recording medium, such as a high-density and/or read-only recording medium , such as BD-ROM, which contains copy protection information encoded in intermittent or alternate wobbled pits, and to methods and apparatuses for forming, recording, and reproducing data on the recording medium.
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申请公布号 |
CA2487406(A1) |
申请公布日期 |
2004.08.05 |
申请号 |
CA20042487406 |
申请日期 |
2004.01.20 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, JIN YONG;SUH, SANG WOON |
分类号 |
G11B7/005;G11B7/007;G11B20/00;G11B20/12;G11B27/19;G11B27/24;(IPC1-7):G11B7/007 |
主分类号 |
G11B7/005 |
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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