发明名称 |
HIGH DATA RATE MAGNETIC WRITER DESIGN |
摘要 |
A high speed magnetic data writer containing a stitched pole tip that works in conjunction with the main pole is disclosed, together with a process for their manufacture. The material composition of each of these two sub-structures is slightly different; one sub-structure is optimized for high magnetic damping while the other sub-structure is optimized for high saturation magnetization.
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申请公布号 |
US2013027809(A1) |
申请公布日期 |
2013.01.31 |
申请号 |
US201113136182 |
申请日期 |
2011.07.26 |
申请人 |
HEADWAY TECHNOLOGIES, INC.;MIN TAI;GUAN LIJIE;LI MIN;LEE JIUN-TING |
发明人 |
MIN TAI;GUAN LIJIE;LI MIN;LEE JIUN-TING |
分类号 |
G11B5/187;C25D5/02 |
主分类号 |
G11B5/187 |
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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