Liquid crystal display having apertures in the electrodes

Details Liquid crystal display having apertures in the electrodes Liquid crystal display having apertures in the electrodes

1991-03-04

1992-08-04

Miller, Stanley D.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 87, G02F 1343

Patent

active

051364077

ABSTRACT:
A dot matrix type liquid crystal display device having two groups of mutually crossing parallel electrodes sandwiching a liquid crystal layer, the electrodes of one group having an aperture at each electrode crossing area along the direction of and centrally at the electrode of the other group. The electric field at the aperture portion is constantly slanted to a predetermined direction to present uniform and wide stable display areas.

REFERENCES:
patent: 4023890 (1977-05-01), Shirasu et al.
patent: 4140371 (1979-02-01), Kanazaki et al.
patent: 4741600 (1988-05-01), Pirs et al.
patent: 4759609 (1988-07-01), Clerc
patent: 4775224 (1988-10-01), Germain et al.
patent: 5002367 (1991-03-01), Nicholas

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-782793