| 发明名称 |
INFORMATION STORAGE MEDIUM, RECORD REPRODUCING DEVICE AND RECORD REPRODUCING METHOD |
| 摘要 |
Provided is an information recording medium including a plurality of recording layers. Each recording layer may comprise at least one optical power control (OPC) area, and each OPC area is allocated so as not to overlap an adjacent layer in a given radius. |
| 申请公布号 |
EP2398018(A4) |
申请公布日期 |
2012.12.05 |
| 申请号 |
EP20100741429 |
申请日期 |
2010.02.12 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HWANG, SUNG-HEE;HWANG, IN-OH;KO, JUNG-WAN;LEE, KYUNG-GEUN |
| 分类号 |
G11B7/007;G11B7/004;G11B7/125;G11B20/12;G11B20/18 |
主分类号 |
G11B7/007 |
| 代理机构 |
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代理人 |
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