发明名称 |
IPS LCD method and device comprising an outermost common electrode that is wider in a lower portion |
摘要 |
An IPS mode LCD device is disclosed. The LCD device includes gate and data lines perpendicular to each other on a first substrate defining a pixel region. A thin film transistor is formed at an intersection portion of the gate and data lines. A common line is in parallel to the gate line. An outermost common electrode extends from the common line and is formed in the outermost portion of the pixel region. The outermost common electrode has a width below 8 μm. Common electrodes are formed in the pixel region and contact the common line. Pixel electrodes are formed in the pixel region and contact a drain electrode of the thin film transistor. Each pixel electrode is alternately formed with each common electrode. A liquid crystal layer is between the first substrate and an opposite second substrate. |
申请公布号 |
US8203681(B2) |
申请公布日期 |
2012.06.19 |
申请号 |
US20050271258 |
申请日期 |
2005.11.08 |
申请人 |
PARK JEONG KI;SEOK DAE YOUNG;LG DISPLAY CO., LTD. |
发明人 |
PARK JEONG KI;SEOK DAE YOUNG |
分类号 |
G02F1/1343 |
主分类号 |
G02F1/1343 |
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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