发明授权
US07609604B2 Recording medium with intermittent or alternate wobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium
失效
具有间歇或交替摆动凹坑的记录介质以及用于形成，记录和再现记录介质的装置和方法
- 专利标题： Recording medium with intermittent or alternate wobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium
- 专利标题（中）： 具有间歇或交替摆动凹坑的记录介质以及用于形成，记录和再现记录介质的装置和方法
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申请号： US10762538申请日： 2004-01-23
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公开(公告)号： US07609604B2公开(公告)日： 2009-10-27
- 发明人: Sang Woon Suh , Jin Yong Kim
- 申请人： Sang Woon Suh , Jin Yong Kim
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Harness, Dickey & Pierce
- 优先权： KR10-2003-0004487 20030123; KR10-2003-0005211 20030127; KR10-2003-0016139 20030314
- 主分类号： G11B20/12
- IPC分类号： G11B20/12 ; G11B7/24
摘要：
A recording medium, such as a high-density and/or read-only recording medium, such as BD-ROM, which contains a control information, such as 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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