Color liquid crystal display device with a green dye

Details Color liquid crystal display device with a green dye Color liquid crystal display device with a green dye

1989-12-04

1991-10-29

Miller, Stanley D.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 93, 359 96, G02F 1133

Patent

active

050610430

ABSTRACT:
The liquid crystal display device in which the liquid crystal layer is composed of the liquid crystal materials with a green dye, the upper polarizer foil is formed on the top glass plate being oriented at the desired angle of about 40.degree. to 50.degree. with respect to the rubbing direction of the orientational layer and the lower polarizer foil is mounted on the bottom glass plate being oriented at the predetermined angle of 90.degree. with respect to the angle of polarization of the upper polarizer foil, thereby having the slow curve of transmissivity of the filters, and thereby utilizing the full and multi color effects.

REFERENCES:
patent: 4396251 (1983-08-01), Mukoh et al.
patent: 4398803 (1983-08-01), Pohl et al.
patent: 4859037 (1989-08-01), Iwashita et al.

Affiliated with

Also associated with

Rating

Color liquid crystal display device with a green dye does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Color liquid crystal display device with a green dye, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Color liquid crystal display device with a green dye will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1395688