Patent ID: 7576724
Filing Date: 2009-08-18
Classification: G09G

Abstract:
1. A source driving circuit for a liquid crystal display panel having a plurality of pixels each comprising a plurality of sub-pixels, comprising: a plurality of data lines each coupled to a sub-pixel; a source driver controlling the sub-pixels via the data lines; and a plurality of capacitors, each coupling two adjacent data lines, wherein each pixel comprises a first color sub-pixel with a first displaying wavelength, a second color sub-pixel with a second displaying wavelength less than the first displaying wavelength, and a third color sub-pixel with a third displaying wavelength less than the second displaying wavelength, wherein the capacitors comprise a plurality of first capacitors, each first capacitor being disposed between the data line connected to the first color sub-pixel and the data line connected to the second color sub-pixel; a plurality of second capacitors, each second capacitor being disposed between the data line connected to the second color sub-pixel and the data line connected to the third color sub-pixel; and a plurality of third capacitors, each third capacitor being disposed between the dais line connected to the third color sub-pixel and the data line connected to the first color sub-pixel, and wherein the capacitance of the first capacitors is less than the capacitance of the second capacitors and the capacitance of the third capacitors.