Liquid crystal devices

Details Liquid crystal devices Liquid crystal devices

1974-11-25

1976-02-17

Bauer, Edward S.

G02F 113

Patent

active

039388794

ABSTRACT:
This invention relates to liquid crystal display devices. One aspect of the invention concerns the electrolytic growing of projections on one plate of the device so that the projections register with the tin-oxide segment array on the other plate; another aspect concerns utilizing similar projections as internally placed spacers. An insulative sheet is deposited over the segment array in order to filter D.C. components, according to a third aspect of the invention, and, according to a fourth aspect, a spacing technique is disclosed which utilizes alumina particles in a glass matrix as an edge spacer. Further, a light concentration technique, utilizing a one-way mirror and a prism or fiber optic assembly, is disclosed.

REFERENCES:
patent: 3592526 (1971-07-01), Dreyer
patent: 3625591 (1971-12-01), Freiser

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1743755