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Plasma panel with dynamic keep-alive operation utilizing a lagging sustain signal
Plasma panel with dynamic keep-alive operation utilizing a lagging sustain signal
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机译:等离子面板利用滞后的维持信号进行动态保持活动
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摘要
An a-c plasma display panel including apparatus for driving the keep- alive cell sustain signal circuits in a non-fixed relation with address pulses. By constraining the keep-alive sustain signal to selectively lag the addressing signal by an amount dependent on the address of a cell being addressed it is possible to refine the control over voltage margins afforded by dynamic keep-alive while simplifying the circuitry required to produce it.
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