Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Patent
1996-03-18
1997-09-02
Saras, Steven
Computer graphics processing and selective visual display system
Plural physical display element control system
Display elements arranged in matrix
345 67, G09G 328
Patent
active
056637411
ABSTRACT:
A controller for a plasma display having a first drive unit to apply voltage to a sustain electrode of a display unit having a memory function and a second drive unit to apply voltage to an address electrode of the display unit. The first drive unit has a discharge control unit to control the discharge wave form of the voltage applied to the sustain electrode of the display unit. The discharge control unit has a delay element and a switching element connected in series between sustain electrodes. Alternatively, the control unit has a delay element and a switching element connected in series between the sustain electrodes and a constant voltage discrimination element connected in parallel with the delay element.
REFERENCES:
patent: 3906451 (1975-09-01), Strom
patent: 3925703 (1975-12-01), Schermerhorn
patent: 4140945 (1979-02-01), Trogdon
patent: 4368465 (1983-01-01), Hirakawa et al.
patent: 4554537 (1985-11-01), Dick
patent: 4611203 (1986-09-01), Criscimagna et al.
patent: 4728864 (1988-03-01), Dick
patent: 4833463 (1989-05-01), Dick et al.
patent: 5250936 (1993-10-01), Warren et al.
Fujitsu Limited
Saras Steven
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