Facsimile and static presentation processing – Facsimile – Picture signal generator
Reexamination Certificate
2011-03-15
2011-03-15
Zimmerman, Mark K (Department: 2625)
Facsimile and static presentation processing
Facsimile
Picture signal generator
C358S474000, C358S475000, C358S497000, C358S498000
Reexamination Certificate
active
07907311
ABSTRACT:
A scanner has a movable carriage, a platen that is substantially transparent to visible light overlying the carriage, and a light source physically connected to the carriage for moving therewith. The light source is selectively movable between a first position for scanning substantially opaque media positioned on the platen, and overlying the light source, and a second position for scanning media substantially transparent to visible light underlying the light source.
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Cheung Meing Fai Nigel
Roberts David Troy
Tregoning Michael A.
Trick Edward G.
Hewlett--Packard Development Company, L.P.
Tran Dung D
Zimmerman Mark K
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