发明名称 PLASMA DISPLAY DEVICE
摘要 A method of driving a plasma display panel (PDP) and a plasma display device using the same are provided. In the plasma display device, a plurality of scan electrodes formed on the PDP are divided into first and second groups to supply scan signals. When a scan bias voltage is higher in a first subfield in first and second subfields, lowermost voltages of reset signals are higher in the second subfield. According to the plasma display device, when the plurality of scan electrodes are divided into at least two groups to be driven, the lowermost voltages of the reset signals are controlled in accordance with a scan bias voltage so that it is possible to reduce address erroneous discharge in accordance with the loss of wall charges, to prevent the generation of brilliant points, and to improve the picture quality of a displayed image.
申请公布号 US2010238152(A1) 申请公布日期 2010.09.23
申请号 US20080377453 申请日期 2008.03.06
申请人 LG ELECTRONICS INC. 发明人 CHOI YOON CHANG;KIM BYOUNG GUN;LEE DONG SOO;KANG SEONG HO;SHIM KYUNG RYEOL
分类号 G09G5/00;G09G3/288;G09G3/292;G09G3/293;G09G3/294 主分类号 G09G5/00
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