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Plasma display panel and apparatus with adjustment of the number of sustain pulses in selected subfields for flicker reduction, and driving method and device for the same
Plasma display panel and apparatus with adjustment of the number of sustain pulses in selected subfields for flicker reduction, and driving method and device for the same
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机译:调整了用于减少闪烁的所选子场中的维持脉冲数量的等离子显示面板和设备及其驱动方法和装置
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摘要
A plasma display apparatus which comprises a plasma display panel comprising a scan electrode and a sustain electrode. A sustain pulse controller sets the number of sustain pulses applied to the scan electrode or the sustain electrode per unit gray level in the sustain period of a lower gray level subfield of a subfield group to be greater than the number of sustain pulses of the other subfield in the frame. The use of a plurality of subfields reduces flicker, particularly where 50Hz PAL signals are to be displayed.
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