发明授权
- 专利标题： Magnetic head supporting apparatus having thermally insulated IC mounted on an arm portion
- 专利标题（中）： 具有安装在臂部上的热绝缘IC的磁头支撑装置
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申请号： US10288482申请日： 2002-11-06
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公开(公告)号： US06618225B2公开(公告)日： 2003-09-09
- 发明人: Hayato Shimizu , Norio Nakazato , Masaaki Matsumoto , Yoshihiro Shiroishi , Mikio Tokuyama , Toshihiko Shimizu , Shigeo Nakamura
- 申请人： Hayato Shimizu , Norio Nakazato , Masaaki Matsumoto , Yoshihiro Shiroishi , Mikio Tokuyama , Toshihiko Shimizu , Shigeo Nakamura
- 优先权： JP11-042657 19990222
- 主分类号： G11B548
- IPC分类号： G11B548
摘要：
A magnetic head supporting apparatus having a magnetic head for reading and writing information on a magnetic disc, a slider for mounting the magnetic head, and a suspension for supporting the slider. An IC chip for controlling a signal of the magnetic head is mounted on a heat insulating substrate which substantially prevents conduction of heat therethough, and the heat insulating substrate is mounted to the suspension.
公开/授权文献
- US20030053255A1 Magnetic head supporting apparatus and disc apparatus 公开/授权日：2003-03-20
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