摘要 |
PROBLEM TO BE SOLVED: To prevent a flicker phenomenon which is to be generated by signal delays of gate voltages from being generated. SOLUTION: This liquid crystal display device has a first substrate on which gate lines, data lines, thin film transistors which have gate electrodes and source electrodes to be connected to the data lines and pixel electrodes which are to be connected to drain electrodes of the thin film transistors are formed, a second substrate on which common electrodes confronted with the pixel electrodes are formed, a gate driver 200, a data driver 300 and a common voltage generating part 400 which applies a first common voltage Vcom (O) on the common electrode of a first position existing at a place near the gate driver 200 and applies a second common voltage Vcom (L) higher than the Vcom (O) on the common electrode of a second position existing at a place distant from the gate driver 200 and which is capable of adjusting the difference between the second common voltage Vcom (L) and the first common voltage Vcom (O). Thus, the flicker can be preverned from being generated by adjusting differences among kickback voltages with this constitution.
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