| 发明名称 |
METHOD AND DEVICE FOR RECORDING DATA ON OPTICAL RECORDING MEDIUM |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method and a device capable of recording data on an optical recording medium by suppressing the distortion of a mark shape and simultaneously improving the mark shape. <P>SOLUTION: A mark or a space is formed by using a recording waveform which has an erasure pattern including a predetermined pulse in which a high- order level is higher than an erasure power level and a low-order level is lower than the erasure power level. <P>COPYRIGHT: (C)2003,JPO |
| 申请公布号 |
JP2003257033(A) |
申请公布日期 |
2003.09.12 |
| 申请号 |
JP20020374422 |
申请日期 |
2002.12.25 |
| 申请人 |
SAMSUNG ELECTRONICS CO LTD |
发明人 |
AHN YONG-JIN;PARK IN-SIK;LEE KYUNG-GEUN;YANG CHANG-JIN;TATSUHIRO OTSUKA;YOON DU-SEOP;KIM SEONG-SUE;KO JUNG-WAN |
| 分类号 |
G11B20/14;G11B7/004;G11B7/0045;G11B7/0055;G11B7/006;G11B7/007;G11B7/125;G11B20/08 |
主分类号 |
G11B20/14 |
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