发明名称 |
Liquid crystal display with preventing vertical cross-talk having overlapping data lines |
摘要 |
A liquid crystal displays and a method of production in which a plurality of data lines are formed on an insulating substrate with a plurality of gate lines formed on the insulating substrate and arranged perpendicular to the data lines and are located at opposite sides with respect to the data lines. The first and the second common electrode lines are arranged parallel to the gate lines and divided into a plurality of bars which are located at opposite sides with respect to the data lines. A plurality of common electrodes are formed parallel to the data lines and connected to the first and the second common electrode lines. An insulating film covers the gate lines, the data lines, the first and second common electrode lines and the common electrodes. A secondary common electrode is formed on the insulating film and arranged parallel to the data lines. Moreover, the secondary common electrode overlaps edges of the data line to play a role as an electric field blocking webbing and contacts the common electrode lines located at opposite sides with respect to the data line through contact holes. A contact pattern is formed on the insulating film and connects the two gate lines located at opposite sides with respect to the data line through contact holes.
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申请公布号 |
US6486933(B1) |
申请公布日期 |
2002.11.26 |
申请号 |
US19990266897 |
申请日期 |
1999.03.12 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHA KI-SEOK;SHIM JUNG-UK;LEE CHANG-HUN;CHOI JOON-HOO |
分类号 |
G02F1/1335;G02F1/1343;G02F1/1362;(IPC1-7):G02F1/134;G02F1/133 |
主分类号 |
G02F1/1335 |
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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