Patent ID: 8339425

Claim:
A method for driving pixels, comprising: directly receiving in a timing controller input image data, an image control signal, an A-conversion signal having an A-gamma curve, and a B-conversion signal having a B-gamma curve to convert the input image data into first, second, third and fourth converted image data based on the image control signal, the A-conversion signal, and the B-conversion signal, the B-gamma curve being different from the A-gamma curve; driving a first pixel using the first converted image data having a first polarity during an (N) th frame, the first converted image data being converted using the A-conversion signal; driving the first pixel using the second converted image data having a second polarity that is opposite to the first polarity during an (N+1) th frame, the second converted image data being converted using the A conversion signal; driving the first pixel using the third converted image data having the first polarity during an (N+2) th frame, the third converted image data being converted using the B-conversion signal; and driving the first pixel using the fourth converted image data having the second polarity during an (N+3) th frame, the fourth converted image data being converted using the B-conversion signal, wherein ‘N’ is a natural number.