发明名称 |
Magnetic element with dual magnetic moments |
摘要 |
An apparatus and associated method may be used to provide a data sensing element capable of detecting changes in magnetic states. Various embodiments of the present invention are generally directed to a magnetically responsive lamination of layers and [a] means for generating a high magnetic moment region proximal to an air bearing surface (ABS) and a low magnetic moment region proximal to a hard magnet.
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申请公布号 |
US8400738(B2) |
申请公布日期 |
2013.03.19 |
申请号 |
US201113093510 |
申请日期 |
2011.04.25 |
申请人 |
COVINGTON MARK WILLIAM;HE QING;BOONSTRA THOMAS ROY;SEAGATE TECHNOLOGY LLC |
发明人 |
COVINGTON MARK WILLIAM;HE QING;BOONSTRA THOMAS ROY |
分类号 |
G11B5/39;H01L43/12 |
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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