Copy quality monitoring for magnetic images

Details Copy quality monitoring for magnetic images Copy quality monitoring for magnetic images

1984-10-22

1986-01-07

Prescott, A. C.

Photocopying

Projection printing and copying cameras

Combined with or convertible to a contact printer

355 3DD, 355 14CH, 355 3SH, 118688, 118689, 118712, G03G 1500

Patent

active

045630860

ABSTRACT:
An electrophotographic printing machine in which a magnetic toner image is transferred to a copy sheet from a photoconductive member and fused thereto. The toner image fused to the copy sheet is magnetized and the intensity of the magnetic field generated by the toner image detected to provide a continuous indication of the quality of the toner image fused to the copy sheet.

REFERENCES:
patent: 3348521 (1967-10-01), Hawk
patent: 3453984 (1969-07-01), Gerek
patent: 3674532 (1972-07-01), Morse
patent: 3858514 (1975-01-01), Beebe et al.
patent: 3993484 (1976-11-01), Rait et al.
patent: 4179213 (1979-12-01), Queener
patent: 4248527 (1981-02-01), Akiyama et al.
patent: 4273843 (1981-06-01), Fujita et al.
patent: 4312589 (1982-01-01), Brannan et al.
patent: 4314257 (1982-02-01), Tokunaga et al.
patent: 4372672 (1983-02-01), Pries

Affiliated with

Also associated with

Rating

Copy quality monitoring for magnetic images does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Copy quality monitoring for magnetic images, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Copy quality monitoring for magnetic images will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-109608