发明授权
US07663997B2 Write once optical disc, and method and apparatus for recovering disc management information from the write once optical disc
有权
一次写入光盘，以及从一次写入光盘中恢复光盘管理信息的方法和装置
- 专利标题： Write once optical disc, and method and apparatus for recovering disc management information from the write once optical disc
- 专利标题（中）： 一次写入光盘，以及从一次写入光盘中恢复光盘管理信息的方法和装置
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申请号： US10840357申请日： 2004-05-07
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公开(公告)号： US07663997B2公开(公告)日： 2010-02-16
- 发明人: Yong Cheol Park
- 申请人： Yong Cheol Park
- 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： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR10-2003-0033696 20030527
- 主分类号： G11B7/00
- IPC分类号： G11B7/00
摘要：
A write once optical recording medium and a method and apparatus for storing and recovering defect management information to and from the write once optical recording medium are provided. The recording medium includes at least one recording layer, and a data area on the recording layer. The data area includes at least one spare area and a user data area. The spare area contains at least one replacement cluster, each of the replacement clusters storing therein address information of a corresponding defective cluster.
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