发明名称 |
MAGNETIC RECORDING AND MAGNETIC RECORDING SYSTEM |
摘要 |
<p>MAGNETIC RECORDING AND MAGNETIC RECORDING SYSTEM A magnetic recording apparatus suitable for high-density and high-frequency magnetic recording includes a recording head to the coil of which a recording current is supplied, the recording current having a waveform such that the conducting time length is shorter than the time length of a recording pattern.</p> |
申请公布号 |
SG144697(A1) |
申请公布日期 |
2008.08.28 |
申请号 |
SG20030064474 |
申请日期 |
2003.10.30 |
申请人 |
HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD. |
发明人 |
NAKAMURA KIMIO |
分类号 |
G11B5/09;G11B5/00;G11B5/012;G11B5/02;(IPC1-7):G11B5/02 |
主分类号 |
G11B5/09 |
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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