Facsimile and static presentation processing – Facsimile – Picture signal generator
Reexamination Certificate
2007-01-25
2010-06-29
Grant, II, Jerome (Department: 2625)
Facsimile and static presentation processing
Facsimile
Picture signal generator
C358S475000, C358S484000, C362S551000
Reexamination Certificate
active
07746517
ABSTRACT:
Scanning devices and method of use that permit the capture of high resolution images of an original that is illuminated by a light source that is located outside of the optical field of view of an image detector. In one aspect, the image detector may be a monochrome sensor that sequentially captures different color plane images of an original that is illuminated by different colors. The different color plane images may be processed to generate a full color copy of the original. Light and images may be directed through tapered optical waveguides to minimize the volume of the scanning device. The image detector may include a first associated waveguide while the light source may include a second associated waveguide.
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Chelvayohan Mahesan
King Anthony Michael
Miller Mark Eric
Grant II Jerome
Kalish David
Lexmark International Inc.
Pezdek John Victor
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