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1. 发明授权

US4951165A Magnetic head having improved high density recording and/or reproduction characteristics 失效
标题翻译：具有改善的高密度记录和/或再现特性的磁头
公开(公告)号：US4951165A
公开(公告)日：1990-08-21
申请号：US295301
申请日：1989-01-10
申请人： Jun Makabe , Hedeharu Kurata , Hiroshi Matsunaga
发明人： Jun Makabe , Hedeharu Kurata , Hiroshi Matsunaga
IPC分类号： G11B5/60 , G11B5/10 , G11B5/105 , G11B5/187
CPC分类号： G11B5/10 , G11B5/105 , G11B5/1871
摘要： A magnetic head carries out at least one of a recording, reproduction and erasure of an information on and/or from a magnetic recording medium by making sliding contact with the magnetic recording medium. The magnetic head comprises a first slider having a first surface which confronts the magnetic recording medium, a second slider having a second surface which confronts the magnetic recording medium and a contact portion for making sliding contact with the recording medium, and a magnetic head part sandwiched between the first and second sliders for carrying out at least one of the recording, reproduction and erasure of the information on and/or from the recording medium. The magnetic head part has a sliding contact surface for making sliding contact with the magnetic recording medium, and this magnetic head part projects from the first and second surfaces of the first and second sliders so that the sliding contact surface approximately coincides with the contact surface of the second slider.
摘要翻译：磁头通过与磁记录介质的滑动接触来执行对磁记录介质上和/或上的信息的记录，再现和擦除中的至少一个。磁头包括具有与磁记录介质相对的第一表面的第一滑块，具有与磁记录介质相对的第二表面的第二滑块和用于与记录介质滑动接触的接触部分和夹在磁记录介质上的磁头部分在第一和第二滑块之间用于执行在记录介质上和/或从记录介质的记录，再现和擦除中的至少一个。磁头部分具有用于与磁记录介质滑动接触的滑动接触表面，并且该磁头部分从第一和第二滑块的第一和第二表面突出，使得滑动接触表面大致与第二个滑块。

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