发明名称 |
Thin-film magnetic head, head gimbal assembly, and hard disk drive |
摘要 |
A thin-film magnetic head has at least either an electromagnetic transducer or a magnetoresistive device, and a sheet-shaped heater for generating heat when energized. The heater has a heating part and a lead part connected in series to the heating part. The lead part has a sheet resistance lower than that of the heating part.
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申请公布号 |
US2004201920(A1) |
申请公布日期 |
2004.10.14 |
申请号 |
US20040820857 |
申请日期 |
2004.04.09 |
申请人 |
TDK CORPORATION |
发明人 |
KOIDE SOJI;OYAMA NOBUYA;OTA NORIKAZU;SASAKI TETSURO |
分类号 |
G11B5/31;G11B5/39;G11B5/54;G11B5/60;G11B21/21;(IPC1-7):G11B5/147;G11B5/10;G11B5/127;G11B5/41;G11B5/33 |
主分类号 |
G11B5/31 |
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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