Patent ID: 9726924
Date: 2017-08-08
CPC Classifications: G02F,G06F

Claim:
1. A display device comprising: a substrate comprising at least one of pixel; a thin film transistor disposed on the substrate; a common electrode disposed on the thin film transistor; a pixel electrode disposed on the common electrode overlapping the common electrode; an insulating layer interposed between the common electrode and the pixel electrode; at least one roof layer disposed spaced apart from the common electrode and the pixel electrode to form a microcavity therebetween, the microcavity comprising an injection hole; a liquid crystal layer disposed in the microcavity; at least two adjacent first touch sensing electrodes disposed on the at least one roof layer; an auxiliary electrode disposed between the two adjacent first touch sensing electrodes; an overcoat disposed to cover the first touch sensing electrodes and the injection hole, the overcoat sealing the microcavity; and a second touch sensing electrode disposed on the overcoat.