Patent ID: 9128311
Filing Date: 2015-09-08
Classification: G02F,G09G

Abstract:
1. A liquid crystal display device using a pseudo-dot inversion driving system comprising: an array substrate, including: a counter substrate facing the array substrate; and a liquid crystal layer held between the array substrate and the counter substrate; wherein the pixel electrode is formed on the insulating substrate through an insulating film and arranged in a region surrounded with the first and second gate lines and the first and second signal lines, the pixel electrode is electrically connected with the first signal line through the switching element, a first parasitic capacitance is formed between the pixel electrode and the first signal line, a second parasitic capacitance is formed between the first signal line and the semiconductor layer, and a third parasitic capacitance is formed between the pixel electrode and the second signal line, and a distance between the first signal line and the pixel electrode is set to be longer than a distance between the pixel electrode and the second signal line so that a sum of the first parasitic capacitance and the second parasitic capacitance is substantially the same as the third parasitic capacitance.