发明名称 |
Spare area management method of optical recording medium |
摘要 |
A spare area management method of an optical recording medium is disclosed. The spare area management method utilizes an identification information to indicate whether a primary spare area is full or a supplementary spare area has been assigned or extended, as necessary. Also, the present spare area management method improves the performance of the driver by replacing a defect block with a spare block nearer to the defect block.
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申请公布号 |
US2002184440(A1) |
申请公布日期 |
2002.12.05 |
申请号 |
US20020197802 |
申请日期 |
2002.07.19 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
PARK YONG CHEOL;HAN YONG HEE |
分类号 |
G06F12/00;G11B5/09;G11B7/004;G11B7/0055;G11B7/007;G11B20/10;G11B20/12;G11B20/18;(IPC1-7):G06F12/00 |
主分类号 |
G06F12/00 |
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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