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    • 9. 发明授权
    • Method and device for driving plasma display panel
    • 用于驱动等离子体显示面板的方法和装置
    • US07023405B2
    • 2006-04-04
    • US10459610
    • 2003-06-12
    • Kenji AwamotoSeiichi Iwasa
    • Kenji AwamotoSeiichi Iwasa
    • G09G3/28
    • G09G3/296G09G3/2942G09G2310/066G09G2330/02G09G2330/021G09G2360/16
    • A plasma display device having display electrode pairs and providing improved luminance and light emission efficiency of display discharges with reduced variations of the luminance and light emission efficiency thereof resulting from variations of a display load. A discharge is generated by applying an offset drive voltage that is higher than a sustain voltage applied to the display electrode pair, and applying the sustain voltage for a constant period after dropping the applied voltage from an offset drive voltage to the sustain voltage after generating the display discharge. The drive output state is set to a low impedance state at least during a time period from the start of applying the offset drive voltage until the applied voltage drops to the sustain voltage.
    • 一种具有显示电极对的等离子体显示装置,并且由于显示负载的变化而导致的亮度和发光效率的变化减小,提供了显示放电的改善的亮度和发光效率。 通过施加高于施加到显示电极对的维持电压的偏移驱动电压,并且在施加了从偏移驱动电压施加的电压到维持电压之后将恒定周期施加的维持电压产生放电 显示放电。 至少在从施加偏移驱动电压开始到施加的电压下降到维持电压的时间段期间,将驱动输出状态设置为低阻抗状态。