Christie, Parker & Hale, LLP
Method and circuit for driving a plasma display panel and a plasma display device
According to an exemplary driving method of a plasma display panel of the present invention, waveforms having a reset function, an address function, and a sustain discharge function are applied to a scan electrode while sustain electrodes are biased at a ground voltage. A board for driving the sustain electrodes and a switch for supplying a ground voltage is eliminated and accordingly manufacturing cost of driving boards is reduced. Various circuits for generating the desirable waveforms and simplifications that do not compromise the effectiveness of the circuits are also presented.
Samsung SDI Co., Ltd.
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Byung-Gwon Jun-Hyung Kazuhiro
Cho Kim Ito