发明授权
- 专利标题： Sloped pole for recording head with waveguide
- 专利标题（中）： 带波导记录头的斜柱
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申请号： US12277497申请日： 2008-11-25
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公开(公告)号： US08331205B2公开(公告)日： 2012-12-11
- 发明人: Michael Allen Seigler , Michael Leigh Mallary , Hua Zhou
- 申请人： Michael Allen Seigler , Michael Leigh Mallary , Hua Zhou
- 申请人地址： US CA Cupertino
- 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 Cupertino
- 代理机构： HolzerIPLaw, PC
- 主分类号： G11B11/00
- IPC分类号： G11B11/00
摘要：
An apparatus having a first pole with a first side and a second side opposite from the first side, a second pole positioned on the first side of the first pole, and a waveguide positioned on the second side of the first pole wherein the waveguide has an end adjacent to an air bearing surface. The first pole includes a first portion spaced from the waveguide and a second portion extending from the first portion to the air bearing surface, with the second portion being structured such that an end of the second portion is closer to the waveguide than the first portion.
公开/授权文献
- US20100128579A1 Sloped Pole For Recording Head With Waveguide 公开/授权日：2010-05-27
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