发明名称 Apparatus and method of driving flat panel display device
摘要 An apparatus and method of driving a flat panel display device is disclosed, to prevent the appearance of afterimages on the flat panel display, the apparatus comprising an image displaying unit which includes a plurality of pixel cells in regions defined by a plurality of gate and data lines on a display panel; and an means formed on the display panel to be connected with the respective gate lines, wherein the means carries out an inspection or discharges electric charges from the image displaying unit when a system power is turned-off, wherein the electric charges are discharged from the image displaying unit by detecting the turning-off point of system power so as to remove the afterimage from the image displaying unit.
申请公布号 US2008049000(A1) 申请公布日期 2008.02.28
申请号 US20070812178 申请日期 2007.06.15
申请人 LG.PHILIPS LCD CO., LTD. 发明人 KIM HONG JAE;PARK JUNE HO
分类号 G06F3/038 主分类号 G06F3/038
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