Optical: systems and elements – Lens – With reflecting element
Reexamination Certificate
2007-10-03
2011-12-13
Collins, Darryl J (Department: 2873)
Optical: systems and elements
Lens
With reflecting element
C359S649000, C359S676000, C353S098000
Reexamination Certificate
active
08077401
ABSTRACT:
A catadioptric imaging system combines a rectifying mirror, a lens system and subsequent image processing. This approach can produce a small form factor desktop document imaging system capable of producing high-quality, high-resolution images of paper documents.
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Collins Darryl J
Fenwick & West LLP
Ricoh Co. Ltd.
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