| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which no writing shortage is generated by gate signals even though the size of a screen is increased. SOLUTION: A gate driver 28 of a liquid crystal display device 10 temporarily boosts gate signals to an intermediate voltage VDD from a reference voltage VO and then, boosts the voltage VDD to a writing voltage Vgh so that the size of the residual is made small and no writing shortage is generated.
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