Optics: measuring and testing – Position or displacement
Reexamination Certificate
2007-03-29
2010-06-08
Toatley, Jr., Gregroy J (Department: 2877)
Optics: measuring and testing
Position or displacement
C356S237200, C356S237600, C356S622000
Reexamination Certificate
active
07733506
ABSTRACT:
An optical arrangement includes a position sensitive optical detector, a collimated optical source, and a processor configured to monitor the inclination of an object. The collimated optical source is configured to transmit a collimated beam towards the object. The position sensitive optical detector is configured to detect the specific location of incidence of an optical signal received from the object, and the processor is configured to generate information relating to the inclination of the object from processing optical signals received at the position sensitive optical detector.
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International Search Report Application No. PCT/CN2007/070875 dated Jan. 10, 2008.
Alli Iyabo S
Buchanan & Ingersoll & Rooney PC
Hong Kong Applied Science and Technology Research Institute Co.
Toatley, Jr. Gregroy J
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