| 发明名称 |
Magnetic writer pole with a graded magnetic moment |
| 摘要 |
A magnetic writer includes a write pole configured to reduce a skew effect during writing to a magnetic medium. A trailing portion of the write pole has a magnetic moment greater than a leading portion of the write pole.
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| 申请公布号 |
US7609478(B2) |
申请公布日期 |
2009.10.27 |
| 申请号 |
US20060390681 |
申请日期 |
2006.03.28 |
| 申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
HAN DEHUA;TANG XUEFEI;REA CHRISTOPHER JAMES THOMPSON;XUE JIANHUA |
| 分类号 |
G11B5/31;G11B5/127 |
主分类号 |
G11B5/31 |
| 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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