发明授权
- 专利标题： Recording medium, recording method, and computer program
- 专利标题（中）： 记录介质，记录方法和计算机程序
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申请号： US11795207申请日： 2006-01-13
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公开(公告)号： US07957245B2公开(公告)日： 2011-06-07
- 发明人: Kyusho Omori , Masahiro Kato , Eisaku Kawano , Masahiro Miura , Tohru Kanegae
- 申请人： Kyusho Omori , Masahiro Kato , Eisaku Kawano , Masahiro Miura , Tohru Kanegae
- 申请人地址： JP Tokyo
- 专利权人： Pioneer Corporation
- 当前专利权人： Pioneer Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Young & Thompson
- 优先权： JP2005-008445 20050114
- 国际申请： PCT/JP2006/000370 WO 20060113
- 国际公布： WO2006/075700 WO 20060720
- 主分类号： G11B7/00
- IPC分类号： G11B7/00
摘要：
A recording medium (100) is provided with: a first recording layer (L0) and a second recording layer (L1) to record therein record information, and a control area (102, 118) in said recording layer and a control area in said second recording layer to record therein control information for controlling at least one of recording and reproduction of the record information, wherein a distance between an inner radius of the control area in the first recording layer and an outer radius of the control area in the second recording layer is larger than or equal to a first predetermined value.
公开/授权文献
- US20080137509A1 Recording Medium, Recording Method, and Computer Program 公开/授权日：2008-06-12
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