Electric lamp and discharge devices – With luminescent solid or liquid material – With gaseous discharge medium
Patent
1976-09-15
1977-11-29
Demeo, Palmer C.
Electric lamp and discharge devices
With luminescent solid or liquid material
With gaseous discharge medium
313198, 313217, 313220, 315 58, H01J 6130, H01J 6142, H01J 6154, H01J 6156
Patent
active
040607496
ABSTRACT:
A flat discharge display panel has a transparent face plate made of an electrically insulating material, a base or substrate made of an electrically insulating material, an intermediate insulating plate interposed between the face plate and the base or substrate, a plurality of major discharge cells defined between the face plate and the intermediate insulating plate, a plurality of anodes each disposed in each of the major discharge cells, a plurality of auxiliary discharge cells defined between the intermediate insulating plate and the base or substrate, a plurality of cathodes each disposed in each of the auxiliary discharge cells, a plurality of of auxiliary anodes each disposed in each of the auxiliary discharge cells, the paired main and auxiliary discharge cells being intercommunicated through a through hole formed through the intermediate insulating plate, and the paired major and auxiliary discharge cells constituting a gas discharge cell, whereby the positive columns produced in each gas discharge cell as well as the discharge paths are in parallel with the face plate.
REFERENCES:
patent: 2967965 (1961-01-01), Schwartz
patent: 3873870 (1975-03-01), Fukushima et al.
patent: 3886395 (1975-05-01), Eukushima et al.
patent: 3899636 (1975-08-01), Chodil et al.
Mikoshiba Shigeo
Shinada Shinichi
DeMeo Palmer C.
Hitachi , Ltd.
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