发明名称 |
MASTER RECORDING MEDIUM, MAGNETIC TRANSFER METHOD, MAGNETIC TRANSFER APPARATUS, AND MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING AND REPRODUCING APPARATUS THEREBY MADE |
摘要 |
The present invention provides a master recording medium, a magnetic transfer method, a magnetic transfer apparatus, and a magnetic recording medium and a magnetic recording and reproducing apparatus thereby made, which are capable of obtaining a good regenerative signal with few even harmonic components such as the second-order harmonic components on reproducing the information transferred to the magnetic recording medium in the case of recording the information on the magnetic recording medium having a magnetic layer composed of the perpendicular magnetization film by the magnetic transfer.
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申请公布号 |
US2008062548(A1) |
申请公布日期 |
2008.03.13 |
申请号 |
US20070851441 |
申请日期 |
2007.09.07 |
申请人 |
FUJIFILM CORPORATION;FUJITSU LIMITED |
发明人 |
FUJIWARA NAOTO;SUGIYAMA KENJI;NIITSUMA KAZUHIRO;YASUNAGA TADASHI;MARUYAMA TSUGITO;KURODA SUMIO;NAKAMURA YUTAKA;SUZUKI HIROYUKI |
分类号 |
G11B5/86;G11B5/82 |
主分类号 |
G11B5/86 |
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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