Lid machine capable of producing clean-background stabilized liq

Details Lid machine capable of producing clean-background stabilized liq Lid machine capable of producing clean-background stabilized liq

1995-09-13

1996-09-24

Pendegrass, Joan H.

Photocopying

Contact printing

Light boxes

118652, 430119, G03G 913, G03G 900

Patent

active

055595880

ABSTRACT:
A liquid ink development (LID) reproduction machine for producing a stabilized liquid toner image having clean-background areas. The reproduction machine includes a movable image bearing member having a photoconductive surface, and latent image forming devices for forming a latent image on the photoconductive surface such that the latent image has image areas and background areas. The reproduction machine also includes a development apparatus containing liquid toner developer material for developing the latent image. The liquid toner developer material includes a carrier liquid having a relatively low conductivity for preventing shorting of image conditioning electric fields through a layer of the liquid toner developer material forming the image. The liquid toner developer material also includes charged toner particles dispersed within the carrier liquid and having a relatively high charge level per toner particle for making the toner particles more sensitive to a low voltage image conditioning electric field. More importantly, the reproduction machine includes an image stabilization roller having a relatively low voltage biasing field for image conditioning so as to achieve effective image stabilization as well as clean developed image background areas.

REFERENCES:
patent: H1483 (1995-09-01), Larson et al.
patent: 3663219 (1972-05-01), Takahashi
patent: 3907423 (1975-09-01), Hayashi et al.
patent: 4286039 (1981-08-01), Landa et al.
patent: 5028964 (1991-07-01), Landa et al.

Affiliated with

Also associated with

Rating

Lid machine capable of producing clean-background stabilized liq does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lid machine capable of producing clean-background stabilized liq, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lid machine capable of producing clean-background stabilized liq will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1932871