Array substrate and display device having the same

Abstract

The present invention discloses an array substrate and a display device including the same, the array substrate including a display area and a non-display area, wherein the non-display area has a bending region connected to the display area; a first base layer extends from the display area to the bending region; a water-oxygen barrier layer is disposed on the first base layer of the display area; a second base layer is disposed on the water-oxygen barrier layer of the display area and the first base layer of the bending region; a metal trace disposed over the second base layer and extending from the display area to the bending region. In the present invention, a water-oxygen barrier layer only in the display region is provided, and a more reasonable functional layer is designed, which effectively improve stress distribution in the bending region during bending to prevent the metal trace from breakage.

Dependencies are inferred from the claim text.