发明名称 |
Method of Fabricating Fringe Field Switching Liquid Crystal Display Device |
摘要 |
A method of fabricating a fringe field switching (FFS)-liquid crystal display (LCD) device may have the following advantage. An inferior connection between the drain electrode and the pixel electrode may be prevented by preventing formation of a copper compound on the drain electrode, by performing a back channel etching after patterning a pixel electrode, and by performing a wet strip rather than a dry strip. This may result in a direct contact between copper and ITO, thereby reducing the number of mask processes.
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申请公布号 |
US2012315715(A1) |
申请公布日期 |
2012.12.13 |
申请号 |
US201113332666 |
申请日期 |
2011.12.21 |
申请人 |
CHO YONG-SOO;CHOI YOUNG-SEOK;KIM DONG-HEE;MOON KYO-HO;KIM CHUL-TAE;CHOI KYU-SUN;LG DISPLAY CO., LTD. |
发明人 |
CHO YONG-SOO;CHOI YOUNG-SEOK;KIM DONG-HEE;MOON KYO-HO;KIM CHUL-TAE;CHOI KYU-SUN |
分类号 |
H01L33/08 |
主分类号 |
H01L33/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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