发明名称 |
Optical disk drive and optical disc recording method |
摘要 |
The present invention makes it possible to control a writing light quantity by selectively using a light quantity detection result S 0 (C+D) obtained from areas C and D at the back side in the direction of scanning with laser beams when data is recorded onto an organic dye type recording medium, such as a CD-R (compact disk recordable).
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申请公布号 |
US7006412(B2) |
申请公布日期 |
2006.02.28 |
申请号 |
US20030415661 |
申请日期 |
2003.05.08 |
申请人 |
SONY CORPORATION |
发明人 |
NAGARA TORU;OKADA HITOSHI |
分类号 |
G11B7/00;G11B7/0045;G11B7/125 |
主分类号 |
G11B7/00 |
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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