发明名称 |
Method and apparatus for providing a write head with an improved pole tip to improve overwrite and/or adjacent track interference |
摘要 |
A method and apparatus for providing a write head with an improved pole tip to improve overwrite and/or adjacent track interference. A cross pole tip writer is provided with a shape that is designed to reduce the saturation on the pole tip and aid in the concentration of flux to the down track. |
申请公布号 |
US8331058(B2) |
申请公布日期 |
2012.12.11 |
申请号 |
US20040857363 |
申请日期 |
2004.05.28 |
申请人 |
GIDER SAVAS;HSIAO WEN-CHIEN DAVID;LAM QUAN-CHIU HARRY;LAM TERENCE TIN-LOK;LEE EDWARD HIN PONG;LUO YANSHENG;NIKITIN VLADIMIR;SHI CHANGQING;SUI XIAOYU;HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. |
发明人 |
GIDER SAVAS;HSIAO WEN-CHIEN DAVID;LAM QUAN-CHIU HARRY;LAM TERENCE TIN-LOK;LEE EDWARD HIN PONG;LUO YANSHENG;NIKITIN VLADIMIR;SHI CHANGQING;SUI XIAOYU |
分类号 |
G11B5/127;G11B5/23;G11B5/31 |
主分类号 |
G11B5/127 |
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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