发明授权
- 专利标题： Magnetic recording apparatus having reduced friction sliding parts
- 专利标题（中）： 具有减少的摩擦滑动部件的磁记录装置
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申请号： US536543申请日： 1990-08-24
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公开(公告)号： US5162962A公开(公告)日： 1992-11-10
- 发明人: Michihide Yamauchi , Nobunori Ooji , Atsushi Ishikawa , Masanobu Wakasa
- 申请人： Michihide Yamauchi , Nobunori Ooji , Atsushi Ishikawa , Masanobu Wakasa
- 申请人地址： JPX Tokyo
- 专利权人： Kao Corporation
- 当前专利权人： Kao Corporation
- 当前专利权人地址： JPX Tokyo
- 主分类号： G11B17/32
- IPC分类号： G11B17/32 ; G11B23/50
摘要：
This invention relates to a magnetic recording apparatus which includes a magnetic head and device for moving a magnetic recording medium with respect to the magnetic head and makes recording to and reproduction from the magnetic recording medium, comprising a sliding member which comes into sliding contact with a magnetic recording medium made of a composite material containing glass-like carbon and at least one inorganic compound selected from the group consisting of metal oxides, metal nitrides, metal carbides and metal borides so that the sliding characteristics with respect to the medium can be improved and the recording/reproduction characteristics can be kept stable for a long period of time without damaging the medium due to reduced frictional resistance.
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