Variable magnification electrophotographic copying apparatus

Details Variable magnification electrophotographic copying apparatus Variable magnification electrophotographic copying apparatus

1984-01-23

1986-10-28

Grimley, Arthur T.

Photocopying

Projection printing and copying cameras

Combined with or convertible to a contact printer

355 14E, 355 69, G03G 1500

Patent

active

046195203

ABSTRACT:
An image forming apparatus includes magnification selector for setting magnification of an image to be formed, an image forming device for forming an image in the magnification set by said magnification selector, automatic density regulator for automatically regulating the density of the image to a proper value, and corrector for making a correction in dependence of the set magnification to the automatic density regulator.

REFERENCES:
patent: 2956487 (1960-10-01), Giaimo, Jr.
patent: 4215930 (1980-08-01), Miyakawa et al.
patent: 4285593 (1981-08-01), Vinatzer
patent: 4306804 (1981-12-01), Sakamoto et al.
patent: 4411514 (1983-10-01), Komori et al.
patent: 4474460 (1984-10-01), Suzuki

Affiliated with

Also associated with

Rating

Variable magnification electrophotographic copying apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable magnification electrophotographic copying apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable magnification electrophotographic copying apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1343400