发明名称 DRIVING METHOD OF LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a method for driving a high definition and low power consumption liquid crystal device. SOLUTION: In the method for driving a liquid crystal display device of an n-line inversion method in which an analog voltage applied to each pixel in a liquid crystal display panel in synchronization with a rewrite signal is maintained to be of the same polarity for a prescribed period, when a polarity signal to decide the polarity of the pixel remains unchanged, the pixels are not short-circuited with each other, but when the polarity signal is inverted, a short-circuit signal is generated, and pixels to be polarity-inverted are shorted with each other. Thus, an amplifier circuit is decreased in a burden for driving the pixels for the non-inverting period of the polarity.
申请公布号 JP2002062855(A) 申请公布日期 2002.02.28
申请号 JP20000250766 申请日期 2000.08.22
申请人 TEXAS INSTR JAPAN LTD 发明人 KUBOTA YASUSHI;SATO TAZUMI
分类号 G02F1/133;G09G3/20;G09G3/36;(IPC1-7):G09G3/36 主分类号 G02F1/133
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