Thin film EL display panel drive circuit

Details Thin film EL display panel drive circuit Thin film EL display panel drive circuit

1988-11-29

1991-01-08

LaRoche, Eugene R.

Electric lamp and discharge devices: systems

Plural power supplies

Plural cathode and/or anode load device

3151691, 315167, 315160, G09G 310

Patent

active

049838857

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: 4032818 (1977-06-01), Chan
patent: 4338598 (1982-07-01), Ohba et al.
patent: 4686426 (1987-08-01), Fujioka et al.

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