Apparatus and method for controlling the quantity of developer d

Details Apparatus and method for controlling the quantity of developer d Apparatus and method for controlling the quantity of developer d

1988-12-23

1991-06-04

Goodrow, John

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Post imaging process, finishing, or perfecting composition...

430117, 355214, G03G 1310

Patent

active

050213121

ABSTRACT:
A charged film is exposed to light from an image to record the image as a electrostatic latent image on the film. A developer is then fed to the film so that the film is developed. The feed quantity of the developer to the film is controlled in accordance with the light quantity at the time of the exposure. A developing apparatus is equipped with a sensor for detecting light from an image and a circuit for controlling the feed quantity of the developer to the film. It is hence possible to avoid feeding of excess developer to the film.

REFERENCES:
patent: 3782818 (1974-01-01), Smith
patent: 4319544 (1982-03-01), Weber
patent: 4514480 (1985-04-01), Wada et al.
patent: 4640603 (1987-02-01), Honma
patent: 4702590 (1987-10-01), Usami

Affiliated with

Also associated with

Rating

Apparatus and method for controlling the quantity of developer d does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for controlling the quantity of developer d, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for controlling the quantity of developer d will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1025811