Plasma addressed display device

Details Plasma addressed display device Plasma addressed display device

1996-04-17

1997-12-09

Hjerpe, Richard

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

349 32, 345 87, G09G 328, G02F 1133

Patent

active

056965230

ABSTRACT:
A plasma display device which can stabilize the state of discharge in a plasma chamber includes a transparent electrode 32 supplied with an anode potential formed on a glass substrate 17; and stripe-like insulation layers 31a to 31c, column electrodes 19a to 19c supplied with the cathode potential, and insulation layers 20a to 20c sequentially formed on the transparent electrode 32. On the insulation layers 20a to 20c, a dielectric sheet 13, a liquid crystal layer 16, and a data electrode 15 are sequentially formed. In the plasma chambers 18a and 18b, an ionizable gas such as helium is sealed.

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