发明名称 |
Transducing head with reduced side writing |
摘要 |
A transducing head has a main pole and at least one magnetic element (such as a return pole or a shield) which provides a potential return path for a magnetic field produced by the main pole. The magnetic element is spaced from the main pole. The magnetic element is formed at least in part of a magnetic material having a material property that reduces side writing at the magnetic element.
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申请公布号 |
US7102854(B2) |
申请公布日期 |
2006.09.05 |
申请号 |
US20030678439 |
申请日期 |
2003.10.03 |
申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
WANG FENG;LI SHAOPING;GAO KAIZHONG;XUE SONG S.;AMIN NURUL;MICHEL RICK P.;TABAKOVIC IBRO M.;ZHOU YUMING |
分类号 |
G11B5/147;G11B5/17;G11B5/31 |
主分类号 |
G11B5/147 |
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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