发明授权
- 专利标题： Optical pickup apparatus
- 专利标题（中）： 光拾取装置
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申请号： US10633667申请日： 2003-08-05
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公开(公告)号： US06971115B2公开(公告)日： 2005-11-29
- 发明人: Shigeru Kojima , Kenji Nakamura , Yasuhiro Shinkai , Kenji Uchiyama , Takashi Shimizu
- 申请人： Shigeru Kojima , Kenji Nakamura , Yasuhiro Shinkai , Kenji Uchiyama , Takashi Shimizu
- 申请人地址： JP Tokyo
- 专利权人： Pioneer Corporation
- 当前专利权人： Pioneer Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion, PLLC
- 优先权： JPP2002-226951 20020805
- 主分类号： G11B21/02
- IPC分类号： G11B21/02 ; G11B7/08 ; G11B7/085 ; G11B17/30
摘要：
The optical pickup moving mechanism includes: a feed screw and a guide shaft, which are arranged in parallel with each other, for movably supporting an optical pickup; and a drive motor for giving a drive force to the feed screw so that the optical pickup can be moved along a recording medium. The skew adjusting mechanism of the optical pickup for adjusting a skew of the optical pickup adjusts a skew of the optical pickup when the feed screw and the guide shaft are respectively moved and adjusted.
公开/授权文献
- US20040027977A1 Optical pickup apparatus 公开/授权日：2004-02-12
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