发明名称 |
Composite type thin film magnetic head. |
摘要 |
<p>A magnetoresistance effect type thin film magnetic reproducing head having a magnetoresistance effect element (4) and an induction type magnetic recording head (9-12) are laminated to form a reproducing gap and a recording gap separately. A magnetic layer (8) is provided close to the recording gap (g2) for defining a width of a recording track of a magnetic recording medium. <IMAGE></p> |
申请公布号 |
EP0574896(A2) |
申请公布日期 |
1993.12.22 |
申请号 |
EP19930109625 |
申请日期 |
1993.06.16 |
申请人 |
SONY CORPORATION |
发明人 |
SUYAMA, HIDEO;SUGAWARA, FUMI |
分类号 |
G11B5/39;(IPC1-7):G11B5/31 |
主分类号 |
G11B5/39 |
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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