发明名称 |
Magnetic Write Head with Flux Diverting Structure |
摘要 |
A magnetic write head with a flux diverting structure for diverting stray flux received from an external source. The write head includes a yoke with two poles and a non-magnetic gap formed there between, and functions to write data to a magnetic storage medium. The flux diverting structure is proximate to the first pole and has a magnetic connection toward the back of the structure, and a non-magnetic separation toward the front of the structure. The flux diverting structure is comprised of a magnetic permeable material such that stray flux is diverted away from portions of the write head.
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申请公布号 |
US2011273796(A1) |
申请公布日期 |
2011.11.10 |
申请号 |
US20100776747 |
申请日期 |
2010.05.10 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BISKEBORN ROBERT G.;HERGET PHILIPP |
分类号 |
G11B5/17;G11B5/187 |
主分类号 |
G11B5/17 |
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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