Radiant energy – Photocells; circuits and apparatus – With circuit for evaluating a web – strand – strip – or sheet
Reexamination Certificate
2005-10-24
2009-08-18
Epps, Georgia Y (Department: 2878)
Radiant energy
Photocells; circuits and apparatus
With circuit for evaluating a web, strand, strip, or sheet
C356S035500
Reexamination Certificate
active
07576347
ABSTRACT:
A method for inspecting an object includes emitting light from a light source, projecting the light emitted from the light source onto a surface of the object, splitting light reflected from the object surface into a first image and a second image, receiving the first image and the second image with an imaging sensor, and analyzing the first and second images received by the imaging sensor to facilitate inspecting at least a portion of the object.
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Andes Esq. William Scott
Armstrong Teasdale LLP
Epps Georgia Y
General Electric Company
Ko Tony
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