Patent ID: 6917405
Filing Date: 2005-07-12
Classification: G02F

Abstract:
1. An array substrate for a transflective liquid crystal display device, comprising: a gate line on a substrate; a data line crossing the gate line, the gate line and the data line defining a pixel region having a transmissive portion and a reflective portion; a gate electrode connected to the gate line; source and drain electrode spaced apart from each other over the gate electrode, the source electrode being connected to the data line; a reflective layer at the same layer as the source and drain electrodes, the reflective layer being disposed in the pixel region and having a transmissive hole corresponding to the transmissive portion; and a pixel electrode connected to the drain electrode, the pixel electrode being disposed in the pixel region, wherein the source and drain electrodes and the reflective layer have multiple layers of metal, wherein a top layer of the multiple layers includes a reflective metallic material.