Mutli-color-band light source

Optical: systems and elements – Single channel simultaneously to or from plural channels

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

359629, 359638, 349 7, 348196, 348756, 348757, 348761, 353102, G02B 2710

Patent

active

058926232

ABSTRACT:
A light source for projecting rectangular color light bands includes a white-light source, a color separation device for separating the white light into red, green and blue components, and separate optics for forming images of rectangular red, green and blue light bands at predetermined positions. The light source is particularly useful in projection television apparatus having single panel light valves.

REFERENCES:
patent: 4995702 (1991-02-01), Aruga
patent: 5042912 (1991-08-01), Sato et al.
patent: 5098184 (1992-03-01), Van Den Brandt et al.
patent: 5105265 (1992-04-01), Sato et al.
patent: 5185712 (1993-02-01), Sato et al.
patent: 5410370 (1995-04-01), Janssen
patent: 5416514 (1995-05-01), Janssen et al.
patent: 5428467 (1995-06-01), Schmidt
patent: 5463497 (1995-10-01), Murakai et al.
patent: 5479187 (1995-12-01), Chen
patent: 5508738 (1996-04-01), Janssen et al.
patent: 5528318 (1996-06-01), Janssen
patent: 5532763 (1996-07-01), Janssen et al.
patent: 5548347 (1996-08-01), Melnik et al.
patent: 5608467 (1997-03-01), Janssen et al.
patent: 5644357 (1997-07-01), Cohen et al.

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

Mutli-color-band light source does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mutli-color-band light source, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mutli-color-band light source will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1376332

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