Patent ID: 8552954
Filing Date: 2013-10-08
Classification: G09G

Abstract:
1. A liquid crystal display system, comprising: a liquid crystal display panel having a plurality of pixels; a gate driving circuit for controlling output signals of a plurality of scan lines, wherein an output signal of each scan line is used for controlling turning-on and turning-off of a switch coupled to a pixel; a source driving circuit for converting display data into a data voltage, then charging/discharging a corresponding pixel to a voltage corresponding to a gray level according to the data voltage; a timing control circuit coupled to the gate driving circuit for generating and sending an output enable signal to the gate driving circuit, and a latch data signal; and a pixel-charge delay circuit coupled to the timing control circuit and the source driving circuit for generating and sending a new latch data signal to the source driving circuit according to the output enable signal and the latch data signal, the pixel-charge delay circuit comprising: