Electrophotography – Document handling – Copy
Reexamination Certificate
2006-10-31
2006-10-31
Yan, Ren (Department: 2854)
Electrophotography
Document handling
Copy
C101S230000
Reexamination Certificate
active
07130574
ABSTRACT:
An image forming device in a color printer or the like includes duplex printing. Multiple media sheets are moved through a media path which includes a primary path and a duplex path. Various parameters of the image forming device control the interpage gap between sheets. Parameters include peek-a-boo duplexing, sharing of motors within the drive rollers, and sharing of power supplies.
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Carter Daniel L.
Cook William Paul
Coats and Bennett PLLC
Lexmark International Inc.
Yan Ren
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