发明名称 |
METHOD AND DEVICE FOR RECORDING AT DIFFERENT WRITING SPEEDS ON AN OPTICAL INFORMATION CARRIER |
摘要 |
A method is described for recording an optical information carrier, in which a mark representing recorded data is written in the information carrier at different writing speeds by a sequence of radiation pulses. The last pulse of a sequence is followed by a period of reduced radiation power, the duration of which is inversely proportional to the writing speed. |
申请公布号 |
WO9730440(A3) |
申请公布日期 |
2001.06.14 |
申请号 |
WO1997IB00130 |
申请日期 |
1997.02.14 |
申请人 |
PHILIPS ELECTRONICS N.V.;PHILIPS NORDEN AB;SPRUIT, JOHANNES, HENDRIK, MARIA |
发明人 |
SPRUIT, JOHANNES, HENDRIK, MARIA |
分类号 |
G11B7/00;G11B7/0045;G11B7/0055;G11B7/006;G11B7/125;G11B20/08;G11B20/12 |
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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