Thin-film EL display panel drive circuit with voltage compensati

Electric lamp and discharge devices: systems – Plural power supplies – Plural cathode and/or anode load device

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Details

3151692, 340781, 34082581, H01Q 1914

Patent

active

046864261

ABSTRACT:
A thin-film EL display panel drive circuit capable of varying the drive voltage according to changes in the number of emitting picture elements.

REFERENCES:
patent: 3885196 (1975-05-01), Fischer
patent: 4032818 (1977-06-01), Chan
patent: 4338598 (1982-07-01), Ohba et al.
patent: 4485379 (1984-11-01), Kinoshita et al.

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