Photocopying – Contact printing – Light boxes
Patent
1994-08-15
1995-11-07
Grimley, A. T.
Photocopying
Contact printing
Light boxes
355245, 355259, G03G 1506
Patent
active
054651395
ABSTRACT:
A developing device using a one-component developer or toner and applicable to image forming equipment for supplying the developer to a photoconductive element disposed above the device. The device supplies a desired amount of toner to a toner supply roller and a developing roller at all times with no regard to the position thereof, thereby insuring stable images. Further, the device enhances free layout of the equipment and occupies a minimum of sectional area relative to the photoconductive element.
REFERENCES:
patent: 4131357 (1978-12-01), Forbes, 2nd
patent: 4324483 (1982-04-01), Tagawa et al.
patent: 4351604 (1982-09-01), Karasawa et al.
patent: 4481903 (1984-11-01), Haberhauer et al.
patent: 4498755 (1985-02-01), Ohkubo et al.
patent: 4533229 (1985-08-01), Lu
patent: 4571071 (1986-02-01), Bothner
patent: 4572631 (1986-02-01), Kondo
patent: 4609280 (1986-09-01), Queener
patent: 4679527 (1987-07-01), Chang
patent: 4714046 (1987-12-01), Steele et al.
patent: 4724457 (1988-02-01), Abreu et al.
patent: 4760422 (1988-07-01), Seimiya et al.
patent: 4930438 (1990-06-01), Demizu et al.
patent: 4933727 (1990-06-01), Mizuma et al.
patent: 4960069 (1990-10-01), Kaieda
patent: 5010368 (1991-04-01), O'Brien
patent: 5012287 (1991-04-01), Knapp
patent: 5028961 (1991-07-01), De Cecca
patent: 5034775 (1991-07-01), Folkins
patent: 5036363 (1991-07-01), Iida et al.
patent: 5045884 (1991-09-01), Ohira et al.
patent: 5065192 (1991-11-01), Adkins et al.
patent: 5075726 (1991-12-01), Itaya et al.
patent: 5091749 (1992-02-01), Iida et al.
patent: 5095340 (1992-03-01), Mahoney
patent: 5124749 (1992-06-01), Bares
patent: 5142330 (1992-08-01), Hirano et al.
patent: 5151739 (1992-09-01), Hediger
patent: 5160969 (1992-11-01), Mizuma et al.
patent: 5164774 (1992-11-01), Tomita et al.
patent: 5168319 (1992-12-01), Kimura et al.
patent: 5172170 (1992-12-01), Hays et al.
patent: 5198866 (1993-03-01), Kimura et al.
patent: 5220382 (1993-06-01), Hediger
patent: 5245392 (1993-09-01), Behe et al.
patent: 5247333 (1993-09-01), Yamamoto et al.
patent: 5325163 (1994-06-01), Nishio
patent: 5384628 (1995-01-01), Takami et al.
patent: 5391455 (1995-02-01), Bigelow
Kimura Noriyuki
Suzuki Minoru
Grimley A. T.
Lee Shuk Y.
Ricoh & Company, Ltd.
LandOfFree
Developer having a toner hopper disposed completely below the im does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Developer having a toner hopper disposed completely below the im, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Developer having a toner hopper disposed completely below the im will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-200122