Array substrate for in-plane switching mode liquid crystal display device and manufacturing method thereof

摘要

An array substrate for IPS-LCD includes: a gate line arranged in a first direction on a substrate; a data line arranged in a second direction perpendicular to the gate line, the data line defining a pixel region with the gate line; a plurality of common electrodes located in the pixel region and arranged in the second direction; a common line arranged in the first direction and connected to the plurality of common electrodes; a plurality of pixel electrodes located in the pixel region and arranged in the second direction, the plurality of pixel and common electrodes having at least one bent portion and being arranged in an alternating manner with a predetermined interval between adjacent pixel and common electrodes; and a plurality of light-shielding patterns made of the same material as the data line, each light-shielding pattern disposed between one end of the pixel electrode and the intersection of the common line and common electrode.