Electric lamp and discharge devices: systems – Plural power supplies – Plural cathode and/or anode load device
Patent
1996-09-12
1999-08-10
Kinkead, Arnold
Electric lamp and discharge devices: systems
Plural power supplies
Plural cathode and/or anode load device
3151691, 345 68, 345 63, 345 60, G09G 328
Patent
active
059363550
ABSTRACT:
A method for driving a plasma display having a plurality of cathodes and anodes arranged in a matrix structure and a plurality of discharge cells formed at intersecting portions of the cathodes and anodes. Each cathode is addressed and subsequently a sustaining pulse for a predetermined time during a sustaining period is applied to each cathode so that the sustaining period is increased. The method maintains a discharge-sustaining time by adding a predetermined sustaining pulse during a writing phase after addressing all cathodes, thereby enhancing the brightness of the discharge cell.
REFERENCES:
patent: 4091309 (1978-05-01), Strom
patent: 5231382 (1993-07-01), Tanaka
Kinkead Arnold
Samsung Display Devices Co. Ltd.
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