Patent ID: 8907922
Filing Date: 2014-12-09
Classification: G02F,G06F

Abstract:
1. A touch sensitive in-plane switching (IPS) liquid crystal display (LCD), comprising: a liquid crystal layer; an active-matrix transistor substrate disposed below the liquid crystal layer; an electrode pair formed on the active-matrix transistor substrate, the electrode pair comprising a pixel electrode disposed below the liquid crystal layer and a common electrode disposed below the liquid crystal layer, wherein a laterally horizontal electric field is generated between the pixel electrode and the common electrode for controlling orientation of liquid crystals of the liquid crystal layer in an IPS display mode; a color filter substrate disposed above the liquid crystal layer; a first sensing electrode layer disposed between the color filter substrate and the liquid crystal layer; a second sensing electrode layer disposed above the color filter substrate; and a color resist layer disposed between the first sensing electrode layer and the liquid crystal layer.