Liquid developer collecting system and image forming...

Electrophotography – Control of electrophotography process – Control of developing

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C399S058000, C399S233000, C399S237000, C399S249000

Reexamination Certificate

active

08005383

ABSTRACT:
A liquid developer collecting system. A developing unit has a developing roller. A developing roller cleaning unit collects liquid developer on the developing roller. A concentration control unit stores liquid developer collected by the developing roller cleaning unit and controls the concentration of the liquid developer. A first feed unit feeds the liquid developer in the concentration control unit to the developing unit. A second feed unit feeds the liquid developer in the concentration control unit. A developer storage unit stores the liquid developer fed by the second feed unit.

REFERENCES:
patent: 5574548 (1996-11-01), Iino et al.
patent: 5950054 (1999-09-01), Kim
patent: 6405009 (2002-06-01), Shinkawa et al.
patent: 7564672 (2009-07-01), Retzlaff
patent: 7630671 (2009-12-01), Aruga et al.
patent: 2003/0175049 (2003-09-01), Ichida et al.
patent: 2007/0140738 (2007-06-01), Aruga et al.
patent: 2002-006637 (2002-01-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Liquid developer collecting system and image forming... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid developer collecting system and image forming..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid developer collecting system and image forming... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2701312

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.