Patent ID: 6693618
Filing Date: 2004-02-17
Classification: G09G

Abstract:
A liquid crystal display device, comprising:a liquid crystal panel including a plurality of scanning lines, a plurality of signal lines, a first substrate, a second substrate, and a liquid crystal layer interposed between the first substrate and the second substrate, the scanning line receiving a gate signal, the signal line receiving a data signal and defining a pixel region by crossing the scanning line, the first substrate including a switching element that is connected to the scanning line and the signal line, the second substrate including a common electrode; a gate integrated circuit and a data integrated circuit for applying the gate signal and the data signal, respectively, to the scanning line and the signal line, respectively; and a controller for outputting a gate start pulse for a reset image information and a gate start pulse for an actual image information to the gate integrated circuit at least once in a frame and for controlling a gate pulse for the reset image information and a gate pulse for the actual image information to be overlapped between two spaced scanning lines at an arbitrary moment.