发明申请
- 专利标题： Recording head for reducing side track erasure
- 专利标题（中）： 用于减少侧轨道擦除的记录头
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申请号： US10881015申请日： 2004-06-30
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公开(公告)号： US20090251827A9公开(公告)日： 2009-10-08
- 发明人: Taras Pokhil , Nurul Amin , Steven Bozeman , Steven Kalderon , Andrzej Stankiewicz , Ned Tabat , Pu-Ling Lu , Johannes Van Ek , Janusz Nowak , Patrick Ryan
- 申请人： Taras Pokhil , Nurul Amin , Steven Bozeman , Steven Kalderon , Andrzej Stankiewicz , Ned Tabat , Pu-Ling Lu , Johannes Van Ek , Janusz Nowak , Patrick Ryan
- 申请人地址： US CA Scotts Valley
- 专利权人： Seagate Technology LLC
- 当前专利权人： Seagate Technology LLC
- 当前专利权人地址： US CA Scotts Valley
- 主分类号： G11B5/33
- IPC分类号： G11B5/33 ; G11B5/147
摘要：
The present invention relates to a head having an air bearing surface for confronting the surface of a storage medium. The head includes a first pole that is spaced apart from a second pole. At least one non-magnetic spacer is positioned between the first pole and the second pole such that the first pole is magnetically decoupled from the second pole. In a further aspect, one or both of the first pole and the second pole can be elliptical in shape.
公开/授权文献
- US07684150B2 Recording head for reducing side track erasure 公开/授权日：2010-03-23
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