Image forming apparatus and absorbing roller with optimum...

Details Image forming apparatus and absorbing roller with optimum... Image forming apparatus and absorbing roller with optimum...

2007-05-10

2008-08-05

Gray, David M (Department: 2852)

Electrophotography

Image formation

Development

Reexamination Certificate

active

07409179

ABSTRACT:
In liquid-developing image formation, a ghost image caused by the contact between a photosensitive member and an absorbing roller to collect a surplus liquid developer is prevented by preventing occurrence of a speed difference (relative speed) between a photosensitive member and a porous member (an absorbing roller) and by keeping an optimum pressing force from a porous member to a visible image on a photosensitive member.

REFERENCES:
patent: 3942888 (1976-03-01), Maksymiak et al.
patent: 4056315 (1977-11-01), Ariyama et al.
patent: 4286039 (1981-08-01), Landa et al.
patent: 4353639 (1982-10-01), Moraw et al.
patent: 5028964 (1991-07-01), Landa et al.
patent: 5332642 (1994-07-01), Simms et al.
patent: 6305860 (2001-10-01), Park
patent: 6370347 (2002-04-01), Shin et al.
patent: 6529700 (2003-03-01), Nukada et al.
patent: 6650857 (2003-11-01), Nukada et al.
patent: 7120378 (2006-10-01), Nomura et al.
patent: 2005/0220496 (2005-10-01), Nomura et al.
patent: 7-225516 (1995-08-01), None
patent: 2000-347520 (2000-12-01), None

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