发明名称 Apparatus for driving liquid crystal display panel with small deviation of feedthrough voltage
摘要 In an apparatus for driving a liquid crystal display panel having a plurality of gate bus lines, a plurality of data bus lines, and a plurality of pixels therebetween, a gate bus line driving circuit is connected to first ends of the gate bus lines, and an OFF level voltage applying circuit is connected to second ends of the gate bus lines opposite to the first end. The gate bus lines driving circuit selects one of the gate bus lines and applies a gate pulse thereto. The OFF level voltage applying circuit applies an OFF level voltage to the selected gate bus line by the gate bus line driving circuit immediately after the gate pulse is turned OFF.
申请公布号 US5602560(A) 申请公布日期 1997.02.11
申请号 US19950413765 申请日期 1995.03.30
申请人 NEC CORPORATION 发明人 IKEDA, NAOYASU
分类号 G02F1/133;G09G3/36;(IPC1-7):G09G3/36 主分类号 G02F1/133
代理机构 代理人
主权项
地址