Liquid crystal display device and video projector incorporating

Optics: image projectors – Plural projection paths with single light source

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

350332, 350334, 350336, 353 20, 353 31, 353 97, 353122, G02F 113

Patent

active

049060716

ABSTRACT:
The invention relates to a liquid crystal display device and a projection TV using same. The liquid crystal display device has microfine conductive bumps formed on terminals of a liquid crystal display panel, and a conductive joint layer formed on each conductive bump. The display panel is connected to wiring leads formed on a substrate provided thereon an IC drive circuit. The projection TV employs a liquid crystal display device in which three liquid crystal display panels corresponding to three colors, red, green, and blue, are mounted on a single substrate. Light beams are made incident on the respective panels, and light beams transmitted through or reflected from specified pixels are projected on a screen to form an image.

REFERENCES:
patent: 4058970 (1977-11-01), Ichinose
patent: 4362903 (1982-12-01), Eichelberger et al.
patent: 4408836 (1983-10-01), Kikuno

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

Liquid crystal display device and video projector incorporating 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 device and video projector incorporating , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal display device and video projector incorporating will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-43004

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