ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME

摘要

An array substrate having a wiring of a pad region formed without an insulating film or without an insulating film and an organic film to reduce abnormal operations due to an increase in resistance caused by a contact margin at a high temperature, and a method for manufacturing the same are provided. The array substrate includes: an insulating substrate including a pad region and a thin film transistor (TFT) formation region; a first electrode layer formed in the pad region of the substrate; and a second electrode formed on the first electrode layer in an overlapping manner.

主权项

1. An array substrate comprising:
a substrate including a pad region and a thin film transistor (TFT) formation region; a first electrode layer in the pad region of the substrate; an insulating layer over the substrate, the insulating layer having opening in the pad region to expose a top surface and side surfaces of the first electrode; a second electrode directly on the exposed first electrode layer to cover the first electrode.