发明授权
- 专利标题： Light deflecting apparatus and deflection scanning apparatus using the same
- 专利标题（中）： 光偏转装置及其偏转扫描装置
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申请号： US102816申请日： 1998-06-23
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公开(公告)号： US6031650A公开(公告)日： 2000-02-29
- 发明人: Yasuo Suzuki , Mikio Nakasugi , Hideyuki Miyamoto , Taku Fukita , Isshin Sato , Akihiro Fukutomi
- 申请人： Yasuo Suzuki , Mikio Nakasugi , Hideyuki Miyamoto , Taku Fukita , Isshin Sato , Akihiro Fukutomi
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX9-171929 19970627
- 主分类号： F16C17/10
- IPC分类号： F16C17/10 ; G02B26/12 ; G02B26/08
摘要：
In a light deflecting apparatus, a sleeve formed of ceramic material is relatively rotatably fitted onto the periphery of an axis of ceramic material, a rotary polygonal mirror is mounted to a rotor portion including the axis or the sleeve, and the rotor portion is rotated by a driving motor. The axis is a rotary axis, a metal member formed of metal is mounted to the periphery of the rotary axis, and the rotary polygonal mirror is mounted to the metal member.
公开/授权文献
- US4805720A Vehicle drivetrain 公开/授权日：1989-02-21
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