Segmented gas discharge display panel

Details Segmented gas discharge display panel Segmented gas discharge display panel

1974-08-26

1977-01-04

Demeo, Palmer C.

Electric lamp and discharge devices

With character display

Gaseous discharge medium

313519, 313218, 313220, H01J 61067, H01J 6130, H01J 6136, H01J 6166

Patent

active

040016293

ABSTRACT:
There is disclosed an improved gaseous discharge display panel device and process of manufacturing same. A cathode electrode, and mask structures are printed and fired on a glass substrate, the electrodes being printed first. Upon completion of fabrication of the electrode and dielectric mask structures, they are assembled with like formed anode plate structure. Individual devices are then assembled with use of a frit seal incorporating spacer spheres. In forming the devices, fusion of the seal material may be done in an environment of the fill gas or the gas may be processed through a small gap left in the seal structure and, the gap is closed with a short gob of sealing glass after outgasing and gas filling are performed.

REFERENCES:
patent: 2032003 (1936-02-01), Clause
patent: 2782337 (1957-02-01), Robinson
patent: 3499167 (1970-03-01), Baker et al.
patent: 3671938 (1972-06-01), Ngo
patent: 3778126 (1973-12-01), Wilson
patent: 3799649 (1974-03-01), Carlyle
"Gas Panel Sealant" by Beckerman et al., IBM Technical Disclosure Bulletin, vol. 15, No. 8, Jan. 1973.

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