发明名称 Array substrate for in plane switching mode liquid crystal display device and method for manufacturing the same
摘要 A method of manufacturing an array substrate for an IPS mode LCD device includes: forming a gate electrode, a gate line, a data line and a common line using a printing process; forming an active layer on the substrate including the gate electrode using a printing process; forming a source electrode, a drain electrode, a pixel electrode including a plurality of zigzag-shaped pixel electrode bars, and a common electrode including a plurality common electrode bars arranged in an alternating pattern with the pixel electrode bars using a photo process; forming at least one contact hole on the substrate including the thin film transistor using a printing process to expose a portion of the common electrode line and a portion of the common electrode; and forming a connecting metal using a printing process to electrically connect the common electrode line and the common electrode through the at least one contact hole. Accordingly, it is possible to reduce a cost and simplify manufacturing procedures using one photo process and four printing processes.
申请公布号 US7277149(B2) 申请公布日期 2007.10.02
申请号 US20040934360 申请日期 2004.09.07
申请人 LG.PHILIPS LCD CO., LTD. 发明人 KIM WOO HYUN;BAEK MYOUNG KEE
分类号 G02F1/1343;G02F1/133;G02F1/136;G02F1/1362;H01L29/786 主分类号 G02F1/1343
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