Liquid crystal display backlighting system which includes dichro

Details Liquid crystal display backlighting system which includes dichro Liquid crystal display backlighting system which includes dichro

1995-06-01

1998-10-20

Sikes, William L.

Liquid crystal cells, elements and systems

Particular structure

Particular illumination

349 62, 362 26, 362 31, G02F 11335, G01D 1128, F21V 704

Patent

active

058254404

ABSTRACT:
Disclosed is an LCD for displaying colour images including a liquid crystal unit for transmitting selectively light rays through pixels under the control of video signals, a video signal supply device for supplying the video signals controlling the pixels of the liquid crystal unit, a monochromatic light ray supplying device for supplying a red, green or blue light ray necessary to present colours under the control of the video signals, and a light supplying device for supplying white light to the monochromatic. The monochromatic light ray supplying device is structured so as to separate the white light provided by the light supplying device into the red, green and blue light rays which light rays are selectively supplied to the pixels of the liquid crystal unit as the video signals control the pixels of the liquid crystal unit.

REFERENCES:
patent: 4108537 (1978-08-01), Watson et al.
patent: 5040877 (1991-08-01), Bline et al.
patent: 5260830 (1993-11-01), Nishida et al.

Affiliated with

Also associated with

Rating

Liquid crystal display backlighting system which includes dichro does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid crystal display backlighting system which includes dichro, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal display backlighting system which includes dichro will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-250324