- 专利标题： Heat-assisted removal of head contamination
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申请号： US15433829申请日： 2017-02-15
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公开(公告)号： US10529364B2公开(公告)日： 2020-01-07
- 发明人: John L. Brand , James D. Kiely
- 申请人： Seagate Technology LLC
- 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： Holzer Patel Drennan
- 主分类号： G11B5/71
- IPC分类号： G11B5/71 ; G11B5/82 ; G11B5/41 ; G11B5/31 ; G11B5/725 ; G11B5/012 ; G11B5/00
摘要：
Provided herein is a magnetic write head including a near field transducer and a magnetic recording media including a media lubricant. The media lubricant includes a first portion and a second portion. The second portion of the media lubricant is evaporated in response to heat emitted from the near field transducer. The second portion of the media lubricant that is evaporated removes a contaminant over the near field transducer.
公开/授权文献
- US20180233168A1 HEAT-ASSISTED REMOVAL OF HEAD CONTAMINATION 公开/授权日：2018-08-16
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