Electronic color printers multiple-pass image self-registration

Details Electronic color printers multiple-pass image self-registration Electronic color printers multiple-pass image self-registration

1992-12-23

1994-10-11

Reinhart, Mark J.

Recorders

Printing, dotting, or punching marker

Ink transfer support or moving means

346160, B41J 2435

Patent

active

053551540

ABSTRACT:
In a write white color xerographic system which builds up layers of color toner on a web prior to transfer to paper, the method of generating a toner mark on the belt on the first pass by use of the scanning laser, and of detecting that mark on subsequent passes to ensure registration of the first and subsequent passes. The marks are made on the photoreceptor slightly before and after the image area to indicate the area and shape of the image area, and are used in conjunction with ordinary start and end of scan detectors which are used to determine scan speed.

REFERENCES:
patent: Re32967 (1989-06-01), St. John et al.
patent: 2802666 (1957-08-01), Crosfield
patent: 3701464 (1972-10-01), Crum
patent: 5250988 (1993-10-01), Matsuura et al.
patent: 5291223 (1994-03-01), Ogane et al.

Affiliated with

Also associated with

Rating

Electronic color printers multiple-pass image self-registration does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronic color printers multiple-pass image self-registration, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic color printers multiple-pass image self-registration will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1662419