Plasma addressed liquid crystal display with grooves in middle p

Details Plasma addressed liquid crystal display with grooves in middle p Plasma addressed liquid crystal display with grooves in middle p

1992-07-14

1993-05-25

Sikes, William L.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 87, 340771, 3151694, 365116, G02F 1133, G02F 11343, G09G 322, G09G 328

Patent

active

052145212

ABSTRACT:
A plasma addressed liquid crystal display in which the structure of the plasma address portion is improved is disclosed. In the plasma address portion of the present liquid crystal display, a plurality of independent parallel discharge spaces are formed by the grooves formed on a middle plate, and each pair of second electrodes formed by a screen printing are formed to be opposed on the groove. The liquid crystal display has advantages of easy manufacturing of a low cost.

REFERENCES:
patent: 4853590 (1989-08-01), Andreadukis
patent: 4896149 (1990-01-01), Buzak et al.
patent: 5032768 (1991-07-01), Lee et al.
patent: 5077553 (1991-12-01), Buzak

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