| 摘要 |
PROBLEM TO BE SOLVED: To provide the panel driving method of a dot inversion system in which voltage to be supplied to the liquid crystal cell is made constant. SOLUTION: In this liquid crystal panel driving method of the dot inversion system and its driving device, liquid crystal cells which are adjacent with each other and to which video signals having the same polarity are to be inputted receive the input of the video signals during periods different with each other. That is, the liquid crystal cell to which a first video signal is to be inputted receives a video signal longer by a prescribed time than the period when the video signal is inputted to the liquid crystal cell to which a second video signal is to be inputted so that the same voltage can be supplied to respective liquid crystal cells. As a result, the same voltage is supplied to the liquid crystal cells which are adjacent with each other and to which video signals having the same polarity are to be inputted.
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