发明名称 |
Magnetoresistive effective element, thin film magnetic head, magnetic head device and magnetic recording/reproducing device |
摘要 |
A first magnetic shielding film is disposed on one surface of a magnetoresistive effective film in a thickness direction thereof, and a second magnetic shielding film is disposed on the other surface of the magnetoresistive effective film in said thickness direction thereof. The antiferromagnetic films are disposed in between the first magnetic shielding film and the second magnetic shielding film, adjacent to and bonded through exchange interaction with at least one of the first magnetic shielding film and the second magnetic shielding film.
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申请公布号 |
US7046487(B2) |
申请公布日期 |
2006.05.16 |
申请号 |
US20030667349 |
申请日期 |
2003.09.23 |
申请人 |
TDK CORPORATION |
发明人 |
TERUNUMA KOICHI |
分类号 |
G11B5/127;G11B5/00;G11B5/39;H01F10/16;H01F10/32;H01F41/30;H01F41/32;H01L43/08 |
主分类号 |
G11B5/127 |
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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