Patent ID: 9165992
Filing Date: 2015-10-20
Classification: G06F,H01L

Abstract:
1. An array substrate having at least a first area and at least a second area, wherein the array substrate comprises: a first substrate; a thin film transistor (TFT) element disposed above the first substrate, wherein the TFT comprises a gate layer, a drain layer and a semiconductor layer; an insulating layer disposed above the TFT element; a first electrode layer disposed above the insulating layer; an organic emitting layer disposed above the first electrode layer; a first touch electrode being one of a part of the gate layer, a part of the drain layer, a part of the first electrode layer and an additional electrode layer other than the gate layer, the drain layer and the first electrode layer, wherein the first touch electrode is for transferring or receiving a touch signal; and a second electrode layer disposed above the organic emitting layer, wherein the second electrode layer has a step in the boundary between the first area and the second area, wherein the second electrode layer comprises a cathode, wherein the second electrode layer comprising a first part and a second part, a surface of first part is disposed above a surface of the second part, and the first part is electrically insulated from the second part, wherein the second part of the second electrode layer located in the second area is electrically floating, and the first part of the second electrode layer is electrically connected to the cathode.