发明申请
US20120196152A1 METHOD OF BONDING CONDUCTIVE MATERIAL TO STAINLESS STEEL, AND HDD MAGNETIC HEAD SUSPENSION
有权
将导电材料与不锈钢接合的方法，以及HDD磁头悬挂
- 专利标题： METHOD OF BONDING CONDUCTIVE MATERIAL TO STAINLESS STEEL, AND HDD MAGNETIC HEAD SUSPENSION
- 专利标题（中）： 将导电材料与不锈钢接合的方法，以及HDD磁头悬挂
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申请号： US13339911申请日： 2011-12-29
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公开(公告)号： US20120196152A1公开(公告)日： 2012-08-02
- 发明人: Kenji MASHIMO , Syuuichi KASHIMOTO
- 申请人： Kenji MASHIMO , Syuuichi KASHIMOTO
- 优先权： JP2011-016476 20110128
- 主分类号： G11B5/10
- IPC分类号： G11B5/10 ; B05D5/12
摘要：
A method of bonding a conductive material to stainless steel includes: a first step of applying a conductive paste to a surface of a base plate made of the stainless steel; and a second step of removing, in an area located within the surface of the base plate and covered with the conductive paste, a part of a passivation film on a surface of the stainless steel without allowing a base material of the stainless steel of the base plate to come into contact with air. The removing of the passivation film is achieved, for example, by irradiation of laser light.
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