发明名称 |
Magnetic recording/reproducing apparatus |
摘要 |
A magnetic recording/reproducing apparatus has a magnetoresistive head having a magnetoresistive film through which a current is flowed in a direction substantially perpendicular to a film plane and a pair of magnetic shields disposed to sandwich the magnetoresistive film, and a preamplifier which supplies a sense current to the magnetoresistive head in constant-current driving.
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申请公布号 |
US2005063104(A1) |
申请公布日期 |
2005.03.24 |
申请号 |
US20040932338 |
申请日期 |
2004.09.02 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
TAKAGISHI MASAYUKI;FUNAYAMA TOMOMI;TANAKA YOICHIRO |
分类号 |
G11B5/02;G11B5/127;G11B5/33;G11B5/39;H01F10/32;H01L43/08;(IPC1-7):G11B5/33 |
主分类号 |
G11B5/02 |
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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