Patent ID: 8730224
Filing Date: 2014-05-20
Classification: G02B,G09G,H04N

Abstract:
1. A stereoscopic image display device comprising: a display panel comprising thin film transistors (TFTs) formed at crossings of data lines and gate lines and mxn (m and n are positive integers) number of pixels divided into main subpixels and auxiliary subpixels; a data driving circuit supplying a data voltage of a two dimensional (2D) image to the data lines in a 2D mode and supplying a data voltage of a three-dimensional (3D) image to the data lines in a 3D mode; and a gate driving circuit simultaneously supplying gate pulses for selecting the main subpixels and the auxiliary subpixels to a pair of gate lines including neighboring gate lines in the 2D mode and simultaneously supplying gate pulses for selecting the auxiliary subpixels to even-numbered gate lines in the 3D mode, wherein a size of the main subpixels is greater than a size of the auxiliary subpixels.