CONTROLLER, DATA DRIVER CIRCUIT, DISPLAY DEVICE, AND METHOD OF DRIVING THE SAME

摘要

A controller, a data driver circuit, a display device, and a method of driving the same are provided. Color-specific data driving is performed through adaptive overdriving in consideration of differences in response times of color-specific subpixels. Differences in response times of color-specific subpixels due to different thicknesses of color-specific pigment layers are reduced.

主权项

1. A display device, comprising:
a display panel including:
m number of data lines, where m is a natural number equal to or greater than 2,n number of gate lines, where n is a natural number equal to or greater than 2, anda plurality of subpixels, each of the subpixels corresponding to one of c number of colors, where c is a natural number equal to or greater than 2; a data driver circuit supplying data voltages to the subpixels through the m number of data lines; and a controller providing image data to the data driver circuit and controlling the data driver circuit, wherein the data driver circuit supplies the data voltages to a first portion of the subpixels as overdriven data voltages, the overdriven data voltages being data voltages that are overdriven by respective overdriving voltages, the first portion of the subpixels corresponding to one or more of the c number of colors.