Means and method for color separation and reproduction

Photocopying – Projection printing and copying cameras – Multicolor picture

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

355 68, G03B 2780

Patent

active

045098549

ABSTRACT:
This invention is directed to the separation of electromagnetic radiation into a, plurality, of selective wave length bands or colors. The term color separation, broadly applied, is meant to be the separation of primary and secondary or complementary wave lengths or colors for the purpose of geometric imaging. Such color separation is achieved, substantially, instantaneously, without the loss of wave length energy or color intensity by a novel means of reflection, transmission and color filtration. The separated colors or selective wave length bands can be, substantially, instantaneously, recreated as a geometric image or can be recorded for later recreation as a geometric image such as by photographic or movie films or by tapes; lithographic plates or engravings. Also, the separated colors or selective wave length bands can be used in making printing plates, directly, without using film.

REFERENCES:
patent: 2112010 (1938-03-01), Brimberg
patent: 2519347 (1970-07-01), Bowker et al.
patent: 2567240 (1951-09-01), Sites
patent: 2575714 (1951-11-01), Johnson et al.
patent: 3085469 (1963-04-01), Carlson
patent: 3443859 (1969-05-01), Rogers
patent: 3493300 (1970-02-01), Ware
patent: 3496662 (1970-02-01), Choate
patent: 3521941 (1970-07-01), Deb et al.
patent: 3533693 (1970-10-01), Balint
patent: 3552824 (1971-01-01), Kiss
patent: 3645188 (1972-02-01), Hamann
patent: 3714430 (1973-01-01), Finvold
patent: 3724947 (1973-04-01), Paulus
patent: 3792423 (1974-02-01), Becker et al.
patent: 3807832 (1974-04-01), Castellion
patent: 3829196 (1974-08-01), Deb
patent: 3844636 (1974-10-01), Maricle et al.
patent: 4076414 (1978-02-01), Tulbert

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Means and method for color separation and reproduction does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Means and method for color separation and reproduction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Means and method for color separation and reproduction will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1167028

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.