Liquid crystal display having different linear expansion coeffic

Details Liquid crystal display having different linear expansion coeffic Liquid crystal display having different linear expansion coeffic

1996-09-26

1998-10-06

Sikes, William L.

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349 96, 349119, 349138, G02F 11333, G02F 11335

Patent

active

058185593

ABSTRACT:
In the art of liquid crystal displays, there is the problem of differential expansion or contraction of components of the display upon changes in temperature. This leads to degradation of the display upon changes in temperature. The liquid crystal display of the invention includes at least a liquid crystal cell and a polarizing sheet. The liquid crystal display of the invention optionally further includes a phase retarder. The components of each of these elements are made of materials such that differences in the linear expansion coefficients among the materials is less than 0.5.times.10.sup.-5 /.degree.C.

REFERENCES:
patent: 4085620 (1978-04-01), Tanaka
patent: 4717624 (1988-01-01), Ikenaga et al.
patent: 4744637 (1988-05-01), Sekimura et al.

Affiliated with

Also associated with

Rating

Liquid crystal display having different linear expansion coeffic 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 having different linear expansion coeffic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid crystal display having different linear expansion coeffic will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-84750