发明授权
- 专利标题： System and method for attenuating the effect of ambient light on an optical sensor
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申请号： US11254731申请日： 2005-10-21
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公开(公告)号： US07227156B2公开(公告)日： 2007-06-05
- 发明人: Arthur E. Colvin, Jr. , Paul Samuel Zerwekh , Jeffrey C. Lesho , Robert William Lynn , Carrie R. Lorenz , Casey J. O'Connor , Steven J. Walters
- 申请人： Arthur E. Colvin, Jr. , Paul Samuel Zerwekh , Jeffrey C. Lesho , Robert William Lynn , Carrie R. Lorenz , Casey J. O'Connor , Steven J. Walters
- 申请人地址： US MD Germantown
- 专利权人： Sensors for Medicine and Science, Inc.
- 当前专利权人： Sensors for Medicine and Science, Inc.
- 当前专利权人地址： US MD Germantown
- 代理机构： Rothwell, Figg, Ernst & Manbeck
- 主分类号： F21V9/16
- IPC分类号： F21V9/16
摘要：
The present invention provides systems and methods for attenuating the effect of ambient light on optical sensors and for measuring and compensating quantitatively for the ambient light.
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