Sheet feeding or delivering – Feeding – Separator and conveyor
Reexamination Certificate
2011-03-29
2011-03-29
Karmis, Stefanos (Department: 3653)
Sheet feeding or delivering
Feeding
Separator and conveyor
C271S121000, C271S242000
Reexamination Certificate
active
07913992
ABSTRACT:
The present application is directed to embodiments for moving a media sheet within a scanning device. The methods include moving the media sheet through a separation mechanism that prevents multiple media sheets from being moved simultaneously along the media path. Further, a buckle is formed in the sheet at a point upstream from a scanner. The buckle acts as a buffer to absorb any load release that could occur as the media sheet exits the separation mechanism. The load release could cause a change in the velocity of the media sheet as it moves across the scanner.
REFERENCES:
patent: 5370381 (1994-12-01), Winship et al.
patent: 5678488 (1997-10-01), Yamaguchi et al.
patent: 5927706 (1999-07-01), Hiroi et al.
patent: 5967506 (1999-10-01), Miki et al.
patent: 5996989 (1999-12-01), Cahill et al.
patent: 7006785 (2006-02-01), Embry
patent: 2005/0214048 (2005-09-01), Embry
Cui Chengwu
Langrel Charles Brandon
Karmis Stefanos
Lexmark International Inc.
McCullough Michael C
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