发明名称 |
Optical disc medium having a plurality of sector groups, a recording method thereof and recorder |
摘要 |
An optical disc medium, including a plurality of sector groups each being made up of multiple contiguous sectors on a track, is provided. In this optical disc medium, the location information of each of those sector groups is divided into a predetermined number of information pieces and distributed to associated sectors on the same track.
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申请公布号 |
US7038993(B2) |
申请公布日期 |
2006.05.02 |
申请号 |
US20020148603 |
申请日期 |
2002.05.30 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
MINAMINO JUNICHI;ISHIBASHI HIROMICHI;KOBAYASHI YOSHIHARU;NAKAMURA ATSUSHI;ISHIDA TAKASHI |
分类号 |
G11B5/09;G11B7/007;G11B20/12;G11B27/19;G11B27/24;G11B27/30 |
主分类号 |
G11B5/09 |
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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