发明申请
- 专利标题： PHOTO INTERRUPTER
- 专利标题（中）： 照片中断器
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申请号： US12496918申请日： 2009-07-02
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公开(公告)号： US20100224801A1公开(公告)日： 2010-09-09
- 发明人: Chin-Hsu Wang , Chih-Hao Hsu , Chun Chih Liang
- 申请人： Chin-Hsu Wang , Chih-Hao Hsu , Chun Chih Liang
- 申请人地址： TW Taipei
- 专利权人： EVERLIGHT ELECTRONICS CO., LTD.
- 当前专利权人： EVERLIGHT ELECTRONICS CO., LTD.
- 当前专利权人地址： TW Taipei
- 优先权： TWTW98106807 20090303
- 主分类号： G02B27/00
- IPC分类号： G02B27/00
摘要：
A photo interrupter is provided. The photo interrupter includes a housing and a light emitting/receiving unit. The housing defines a recess portion and has a first engaging portion disposed in the recess portion. The light emitting/receiving unit has a second engaging portion. When the light emitting/receiving unit is disposed in the recess portion, the first engaging portion engages with the second engaging portion.
公开/授权文献
- US08207517B2 Photo interrupter 公开/授权日：2012-06-26
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