发明申请
- 专利标题： Two-Dimensional and Three-Dimensional Position Sensing Systems and Sensors Therefor
- 专利标题（中）： 二维和三维位置传感系统及其传感器
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申请号： US13329215申请日： 2011-12-16
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公开(公告)号： US20120267541A1公开(公告)日： 2012-10-25
- 发明人: Avanindra Utukuri , Jonathan Clarke , Stephen McFadyen
- 申请人： Avanindra Utukuri , Jonathan Clarke , Stephen McFadyen
- 主分类号： G01B11/26
- IPC分类号： G01B11/26
摘要：
Two and three dimensional position sensing systems and sensors for use in such systems are disclosed. The sensors incorporate linear array sensors and an aperture plate to block light or other radiation from reaching most elements of the sensors. A direction of a radiation source relative is determined based on illuminated sensor elements in each sensor. The sensors are combined in systems to allow the position of a radiation source to be estimated.
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