| 发明名称 |
Magnetic recording apparatus, magnetic recording medium and magnetic recording method |
| 摘要 |
The probability of occurrence of post-recording erasure phenomena in which recorded data is erased is reduced by adding at the end of a sector block a repetition pattern 56 of a minimum bit length for that sector block.
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| 申请公布号 |
US7031086(B2) |
申请公布日期 |
2006.04.18 |
| 申请号 |
US20030695830 |
申请日期 |
2003.10.30 |
| 申请人 |
HITACHI, LTD. |
发明人 |
NISHIDA YASUTAKA;HAMAGUCHI TAKEHIKO |
| 分类号 |
G11B5/09;G11B20/10;G11B20/12 |
主分类号 |
G11B5/09 |
| 代理机构 |
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