Patent ID: 8139173
Filing Date: 2012-03-20
Classification: G02F

Abstract:
1. A liquid crystal display, comprising: a substrate, an insulation layer, and a pixel array adhered on the substrate; the pixel array including at least a thin film transistor and a pixel electrode connected with the thin film transistor; the pixel electrode formed in a layer above the thin film transistor in relation to the substrate, wherein the substrate and the thin film transistor are separated by at least the insulation layer; and a metal layer comprising a first portion and a second portion, the metal layer being formed on a surface of the insulation layer facing the substrate, wherein the first portion is connected to the conductor region of the semiconductor layer of the thin film transistor by a first via hole through the insulation layer and the second portion of the metal layer is connected to the conductor region of the semiconductor layer of the thin film transistor by a second via hole through the insulation layer.