Flat luminescent lamp for liquid crystalline display

Details Flat luminescent lamp for liquid crystalline display Flat luminescent lamp for liquid crystalline display

1986-11-07

1988-08-30

Moore, David K.

Electric lamp and discharge devices

With luminescent solid or liquid material

With gaseous discharge medium

313493, 313631, H01J 61067, H01J 6130

Patent

active

047679654

ABSTRACT:
In a flat luminescent lamp fitted to an under surface of the liquid crystalline TV display panel to backlight its image, a pair of the electrode plates 14 of cold cathode type are opposingly positioned in the cavity. The electrode plate has a concave cross section, auxiliary electrodes on each electrode plate project toward the other electrode plate from both terminations and has a lead plate projecting outwardly in the same direction as the extract tube of the lamp.

REFERENCES:
patent: 3967153 (1976-06-01), Milke et al.
patent: 4376256 (1983-03-01), Hanlet

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