发明名称 |
Magnetoresistance effect element. |
摘要 |
<p>There is provided a magnetoresistance effect element comprising a substrate (4) and at least two magnetic thin layers (1, 2) which are laminated with interposing a non-magnetic thin layer (6) therebetween on said substrate (4) wherein adjacent magnetic thin layers (1, 2) through the non-magnetic thin layer have different coercive forces, characterized in that a metal thin film (3) is provided in an interface between at least one of the magnetic layers (1, 2) and the non-magnetic layer (6) which is adjacent thereto and the metal thin film (3) is made of a substance which is different from that of the adjacent non-magnetic layer (6). <IMAGE></p> |
申请公布号 |
EP0548841(A1) |
申请公布日期 |
1993.06.30 |
申请号 |
EP19920121586 |
申请日期 |
1992.12.18 |
申请人 |
TDK CORPORATION;NEC CORPORATION;MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.;SEISAN KAIHATSU KAGAKU KENKYUSHO |
发明人 |
SHINJO, TERUYA;YAMAMOTO, HIDEFUMI;ANNO, TOSHIHIKO;TAKADA, TOSHIO |
分类号 |
H01L43/08;G01R33/09;G11B5/39;H01F10/16;H01L43/10 |
主分类号 |
H01L43/08 |
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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