Patent ID: 6496172
Filing Date: 2002-12-17
Classification: G09G

Abstract:
A liquid crystal display device comprising a liquid crystal panel, the liquid crystal panel including:a pair of substrates; and a liquid crystal sealed between the substrates, one of the substrates being provided with N scanning lines, M signal lines, and MÃ—N display pixels respectively disposed at each of crossing portions between the scanning lines and the signal lines, and an image signal having a positive or negative polarity being applied to each of the display pixels so as to make image display; wherein image signals having a same polarity are applied for every n (M>n&gE;2) adjacent lines of the signal lines; and wherein a boundary portion between a group of the display pixels connected to the n signal lines applied with the image signals having the positive polarity and a group of the display pixels connected to the n signal lines applied with the image signals having the negative polarity is periodically moved.