发明名称 |
OPTICAL INFORMATION STORAGE MEDIUM AND METHOD OF RECORDING INFORMATION THEREON |
摘要 |
An optical information storage medium includes a lead-in area, a user data zone in which user data is recorded, and a lead-out area. Write protection information is recorded in at least one of the lead-in area and the lead-out area, together with defect management information. Information is recorded and/or reproduced according to the defect management information and the write protection information. The write protection information indicates a size of a write protected area differentiated from a plurality of sizes of write protected areas of the optical information storage medium. |
申请公布号 |
EP1535279(A4) |
申请公布日期 |
2007.07.25 |
申请号 |
EP20030710488 |
申请日期 |
2003.03.19 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE, KYUNG-GEUN;KO, JUNG-WAN |
分类号 |
G11B7/007;G11B20/12;G11B7/004;G11B7/0045;G11B7/24;G11B11/00;G11B20/10;G11B20/18 |
主分类号 |
G11B7/007 |
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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