发明名称 Method of fabricating array substrate having color filter on thin film transistor structure
摘要 In a liquid crystal display device substrate, an insulating layer covers a thin film transistor. Another insulating layer covers a black matrix, which is formed on the insulating layer and covers the thin film transistor, a gate line, and a data line except a portion of a drain electrode. A first transparent conductive layer covers the top insulating layer and contacts the exposed portions of the drain electrode, a gate pad and a data pad. A buffer layer is formed on the first conductive layer and a color filter is formed on the buffer layer. The buffer layer is exposed by the color filter to reveal portions of the first conductive layer. A second transparent conductive layer covers the color filter and the revealed portions of the first conductive layer. The conductive layers are patterned to form pixel electrodes and double-layered gate and data pad terminals.
申请公布号 US7439089(B2) 申请公布日期 2008.10.21
申请号 US20060438500 申请日期 2006.05.22
申请人 LG DISPLAY CO., LTD. 发明人 KIM DONG-GUK
分类号 G02F1/136;H01L21/00;G02F1/1362;H01L21/77;H01L21/84;H01L27/12 主分类号 G02F1/136
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