发明公开
EP2738767A1 Magnetic element with coupled side shield
审中-公开
Magnetisches Element mit gekoppelter Seitenabschirmung
- 专利标题： Magnetic element with coupled side shield
- 专利标题（中）： Magnetisches Element mit gekoppelter Seitenabschirmung
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申请号： EP13195192.3申请日： 2013-11-29
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公开(公告)号： EP2738767A1公开(公告)日： 2014-06-04
- 发明人: McKinlay, Shaun Eric , Tan, Liwen , Singleton, Eric Walter , Patwari, Mohammed Sharia Ullah , Sapozhnikov, Victor Boris
- 申请人： Seagate Technology LLC
- 申请人地址： 10200 South DeAnza Boulevard Cupertino CA 95014 US
- 专利权人： Seagate Technology LLC
- 当前专利权人： Seagate Technology LLC
- 当前专利权人地址： 10200 South DeAnza Boulevard Cupertino CA 95014 US
- 代理机构： Miller Sturt Kenyon
- 优先权： US201213690204 20121130
- 主分类号： G11B5/39
- IPC分类号： G11B5/39 ; H01F10/32 ; H01L43/08
摘要：
A magnetic element may be constructed in accordance with various embodiments as a data reader. The magnetic element can have at least a magnetic reader that contacts a top shield and is separated from a side shield on an air bearing surface (ABS). The side shield may be antiferromagnetically coupled to the top shield via a coupling layer disposed between the top and side shields.
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