Sheet feeding or delivering – Feeding – With means to align sheet
Reexamination Certificate
2008-08-14
2009-12-15
Mackey, Patrick H (Department: 3653)
Sheet feeding or delivering
Feeding
With means to align sheet
Reexamination Certificate
active
07631867
ABSTRACT:
A method of registering sheets laterally and in skew enables active sheet deskew without translating the sheet in the cross-process direction. A sensor carriage position is controlled to find the sheet edge after which deskew control can start. The average value of the carriage position can then be fed in a feedforward manner to move the image location to match the average paper position. This achieves good average lateral registration and active skew control at a reduced cost.
REFERENCES:
patent: 4511242 (1985-04-01), Ashbee et al.
patent: 4919318 (1990-04-01), Wong
patent: 4936527 (1990-06-01), Gorges
patent: 4971304 (1990-11-01), Lofthus
patent: 5078384 (1992-01-01), Moore
patent: 5094442 (1992-03-01), Kamprath et al.
patent: 5169140 (1992-12-01), Wenthe, Jr.
patent: 5219159 (1993-06-01), Malachowski et al.
patent: 5278624 (1994-01-01), Kamprath et al.
patent: 5332892 (1994-07-01), Li et al.
patent: 5337133 (1994-08-01), Siegel et al.
patent: 5486923 (1996-01-01), Mitchell et al.
patent: 5646730 (1997-07-01), Mitchell et al.
patent: 5678159 (1997-10-01), Williams et al.
patent: 5697608 (1997-12-01), Castelli et al.
patent: 5783752 (1998-07-01), Thorburn et al.
patent: 5794176 (1998-08-01), Milillo
patent: 5848344 (1998-12-01), Milillo et al.
patent: 6019365 (2000-02-01), Matsumura
patent: 6059284 (2000-05-01), Wolf et al.
patent: 6173952 (2001-01-01), Richards et al.
patent: 6533268 (2003-03-01), Williams et al.
patent: 6575458 (2003-06-01), Williams et al.
patent: 6663103 (2003-12-01), Dobberstein et al.
patent: 6942214 (2005-09-01), Riccardi
patent: 7055819 (2006-06-01), Eitel et al.
patent: 2004/0188929 (2004-09-01), Tada et al.
patent: 2005/0074267 (2005-04-01), Demchock et al.
patent: 2006/0097733 (2006-05-01), Roziere
Dejong Joannes N M
Krucinski Martin
Mandel Barry P
Williams Lloyd A
Mackey Patrick H
Morrison Thomas A
Xerox Corporation
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