Patent ID: 9218080
Filing Date: 2015-12-22
Classification: G02F,G06F

Abstract:
1. A touch sensing type liquid crystal display device, comprising: a liquid crystal panel including a first substrate, a second substrate facing the first substrate, and a liquid crystal layer between the first and second substrates; a pixel electrode and a common electrode on an inner side of the first substrate; a color filter on an inner side of the second substrate; an X direction sensing line on the common electrode and overlapping one of a plurality of gate lines, the X direction sensing line directly contacting the common electrode; a Y direction sensing line on the common electrode and overlapping one of a plurality of data lines, the Y direction sensing line directly contacting the common electrode; and an anti-static layer on an outer side of the second substrate and including a base layer of an inorganic material and a plurality of conductive particles in the base layer, wherein a user's touch is detected by a capacitor constituted by a user's finger, the anti-static layer, and the common electrode, wherein the anti-static layer is configured to discharge static electricity, and wherein the common electrode, the X direction sensing line, and the Y direction sensing line form a touch sensing unit.