ARRAY SUBSTRATE, METHOD FOR FABRICATING THE SAME AND DISPLAY DEVICE

摘要

An array substrate, a method for fabricating the same and a display device are disclosed. The substrate comprises: a gate electrode (11) and a gate line (12) disposed on a base substrate (00), an active layer (20) disposed on the film layer comprising the gate electrode (11) and the gate line (12). The substrate further comprises: a pixel electrode (40) disposed on the same layer as and electrically insulated from the active layer (20); a drain electrode (31), a source electrode (32) and a date line (33) disposed on the film layer comprising the active layer (20) and the pixel electrode (40), wherein the drain electrode (31) is electrically connected to the pixel electrode (40) directly; a common electrode layer (50) and a plurality of wires (60) disposed on the film layer having the drain electrode (31), the source electrode (32) and the date line (33) and electrically insulated from each of the drain electrode (31), the source electrode (32), the date line (33) and the pixel electrode (40); wherein the plurality of wires (60) is disposed on a different layer from the common electrode layer (50), the common electrode layer (50) comprises a plurality of self-capacitive electrodes (51) disposed in a same layer and insulated from each other, and each of the wires (60) is electrically connected to a corresponding self-capacitive electrode (51) through a via hole (100). The array substrate solves the problem of having a relatively large touch blind area in self-capacitive touch control structures.

主权项

1. An array substrate, comprising: a base substrate, a gate electrode and a gate line disposed on the base substrate, and an active layer disposed on the film layer comprising the gate electrode and the gate line;
the array substrate further comprising: a pixel electrode disposed on the same layer as and electrically insulated from the active layer; a drain electrode, a source electrode and a date line disposed on the film layer comprising the active layer and the pixel electrode, wherein the drain electrode is electrically connected to the pixel electrode directly; and a common electrode layer and a plurality of wires disposed on the film layer comprising the drain electrode, the source electrode and the date line and electrically insulated from each of the drain electrode, the source electrode, the date line and the pixel electrode; wherein the plurality of wires is disposed on a different layer from the common electrode layer, the common electrode layer comprises a plurality of self-capacitive electrodes disposed in a same layer and insulated from each other, and each of the wires is electrically connected to a corresponding self-capacitive electrode through a via hole.