Electric lamp and discharge devices: systems – Plural power supplies – Plural cathode and/or anode load device
Patent
1984-10-03
1985-03-19
Dixon, Harold
Electric lamp and discharge devices: systems
Plural power supplies
Plural cathode and/or anode load device
315 71, 340752, 340760, 340781, H05B 3700, G09F 900
Patent
active
045061939
ABSTRACT:
In an electroluminescent display device, an integral thin film resistor means including a plurality of discrete thin film resistors formed by thin film deposition and having a resistor in series and associated with each driven segment. In the preferred device the thin film resistors are deposited in a predetermined pattern on the back glass in conjunction with back glass electrode deposition whereby electrical connection is made to the electroluminescent device at the back glass.
REFERENCES:
patent: 3154720 (1964-10-01), Cooperman
patent: 3379927 (1968-04-01), Vando
patent: 3461344 (1969-08-01), Rich
patent: 3504214 (1970-03-01), Lake et al.
"El Panel Driver" by Norman P. Huffnagle Popular Electronics May 1971, pp. 43-48.
Hope Lawrence L.
Plumb John L.
Coleman Edward J.
Dixon Harold
GTE Products Corporation
Jimenez Jose W.
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