Sheet feeding or delivering – Feeding – By means to convey sheet
Reexamination Certificate
2005-06-27
2008-11-11
Mackey, Patrick (Department: 3653)
Sheet feeding or delivering
Feeding
By means to convey sheet
Reexamination Certificate
active
07448624
ABSTRACT:
Provided is a paper feeding device. The paper feeding device includes an image forming unit, a paper feeding unit to provide a transfer force to a first side and a second side opposite to the first side. The paper feeding unit has a roller portion to transfers the paper to the image forming unit and a paper-feeding controlling unit to operate the roller portion so as to interrupt the transfer force applied to the paper when a rear end of the paper passes through the roller portion.
REFERENCES:
patent: 5368290 (1994-11-01), Nanba et al.
patent: 5386983 (1995-02-01), Ando
patent: 5544580 (1996-08-01), Takahashi
patent: 5600426 (1997-02-01), Gramlich et al.
patent: 5645273 (1997-07-01), Nakagawa et al.
patent: 5934664 (1999-08-01), Murayama et al.
patent: 6217017 (2001-04-01), Yamazaki
patent: 6237485 (2001-05-01), Fukai
patent: 6331002 (2001-12-01), Yoshino et al.
patent: 2001/0028146 (2001-10-01), Takata
patent: 2006/0181015 (2006-08-01), Takahashi
patent: 01-150640 (1989-06-01), None
patent: 06-040105 (1994-02-01), None
patent: 2001-097576 (2001-04-01), None
patent: 10-0268134 (2000-07-01), None
patent: 2001-0011448 (2001-02-01), None
Mackey Patrick
McCullough Michael C
Roylance Abrams Berdo & Goodman L.L.P.
Samsung Electronics Co,. Ltd.
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