发明申请
- 专利标题: Recording heads having electrical pads on multiple surfaces
- 专利标题(中): 在多个表面上具有电焊盘的记录头
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申请号: US11043490申请日: 2005-01-26
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公开(公告)号: US20060164760A1公开(公告)日: 2006-07-27
- 发明人: Vladimir Nikitin , David Seagle
- 申请人: Vladimir Nikitin , David Seagle
- 专利权人: Hitachi Global Storage Technologies Netherlands, B.V.
- 当前专利权人: Hitachi Global Storage Technologies Netherlands, B.V.
- 主分类号: G11B5/60
- IPC分类号: G11B5/60
摘要:
A recording head is disclosed that includes electrical pads on multiple surfaces. The recording head includes a substrate portion abutting a deposited portion. The deposited portion includes an air bearing surface (ABS) (or bottom surface), an end surface, and at least one other surface. The end surface is the surface traditionally used by head designers for electrical pads. In accord with the invention, one or more electrical pads are included on the other surfaces of the deposited portion (i.e., a surface other than the end surface). Electrical pads may also be included on the end surface.
公开/授权文献
- US07446977B2 Recording heads having electrical pads on multiple surfaces 公开/授权日:2008-11-04