Liquid development system

Details Liquid development system Liquid development system

1993-07-21

1994-10-11

Moses, R. L.

Photocopying

Contact printing

Light boxes

118659, G03G 1510

Patent

active

053552016

ABSTRACT:
An apparatus in which an electrostatic latent image is developed with liquid toner. The apparatus has a liquid extruder that extrudes a thin film of liquid toner which is attracted to the electrostatic latent image forming a liquid image on a photoconductive surface. The extruder is electrically biased to a suitable magnitude and polarity to ensure that the liquid toner is attracted to the latent image. A vacuum is applied on the liquid toner as it is being attracted to the latent image so as to reduce the thickness of the layer coated thereon.

REFERENCES:
patent: 3609029 (1971-09-01), Egnaczak
patent: 4421056 (1983-12-01), Schinke
patent: 4851317 (1989-07-01), Chuang et al.
patent: 4907532 (1990-03-01), Mikelsons et al.
patent: 4918487 (1990-04-01), Coulter, Jr.
patent: 5023665 (1991-06-01), Gundlach
patent: 5078088 (1992-01-01), Nishikawa
patent: 5081499 (1992-01-01), Nakao et al.
patent: 5117263 (1992-05-01), Adam et al.
patent: 5157443 (1992-10-01), Anderson et al.
patent: 5231454 (1993-07-01), Landa

Affiliated with

Also associated with

Rating

Liquid development system 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 development system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid development system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1662939