Plasma addressed liquid crystal display

Details Plasma addressed liquid crystal display Plasma addressed liquid crystal display

1992-10-08

1994-12-27

Sikes, William L.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 87, 345 37, G02F 11343

Patent

active

053770293

ABSTRACT:
A plasma addressed liquid crystal display is disclosed whose addressing unit comprises barriers of a predetermined height formed between planar second and third substrates, a single or divided first electrode positioned on the inner face of the third substrate, and second electrodes parallel to the barriers, thereby facilitating manufacturing and allowing for a large screen display.

REFERENCES:
patent: 3845241 (1974-10-01), Schwartz
patent: 4896149 (1990-01-01), Buzak et al.
patent: 5221979 (1993-06-01), Kim

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