| 发明名称 |
Thin-film magnetic head having magnetic gap formed of NiP |
| 摘要 |
A gap layer of a thin-film magnetic head is formed of NiP. The P content of the NiP gap layer is controlled to be within the range of 11 mass percent to 14 mass percent so that the gap layer is nonmagnetic.
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| 申请公布号 |
US7037421(B2) |
申请公布日期 |
2006.05.02 |
| 申请号 |
US20010851776 |
申请日期 |
2001.05.09 |
| 申请人 |
ALPS ELECTRIC CO., LTD. |
发明人 |
KANADA YOSHIHIRO;YAZAWA HISAYUKI |
| 分类号 |
C25D5/18;C25D5/50;G11B5/23;G11B5/31 |
主分类号 |
C25D5/18 |
| 代理机构 |
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代理人 |
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