Patent ID: 7102630
Filing Date: 2006-09-05
Classification: G09G

Abstract:
1. A display driving circuit comprising: a data driver sequentially outputting a first, second, third and fourth data signal through a data line; a scan driver outputting a first and second scan signal through a first and second scan line respectively; a first, second, third and fourth display cell respectively receiving the first, second, third and fourth data signal through the data line, the first and second display cell commonly receiving the first scan signal through the first scan line, and the third and fourth display cell commonly receiving the second scan signal through the second scan line; a first switch electrically coupling the first display cell to the data line when the first switch is turned on, such that the first data signal is provided to the first display cell, and electrically isolating the first display cell from the data line when the first switch is turned off, such that the second data signal is provided to the second display cell; and a second switch electrically coupling the third display cell to the data line when the second switch is turned on, such that the third data signal is provided to the third display cell, and electrically isolating the third display cell from the data line when the second switch is turned off, such that the fourth data signal is provided to the fourth display cell.