发明名称 |
Liquid crystal display of horizontal electronic field applying type and fabricated method thereof |
摘要 |
A three-mask horizontal electric field applying type thin film transistor substrate is disclosed in which three conductive layers are formed. The first conductive layer contains a parallel gate and common lines and gate and common electrodes. A semiconductor pattern is formed on a gate insulating film coating the structure. The second conductive layer forms a data line, a source electrode connected to the data line and a drain electrode opposed to the source electrode on the semiconductor pattern. A protective film is coated thereon. The protective film and the gate insulating film are patterned to expose a portion of the drain electrode and a pixel hole. A third conductive layer is patterned to provide a pixel electrode connected to the exposed drain electrode and making an interface with the protective film within the pixel hole. |
申请公布号 |
US2005093029(A1) |
申请公布日期 |
2005.05.05 |
申请号 |
US20040963219 |
申请日期 |
2004.10.12 |
申请人 |
LG PHILIPS LCD CO., LTD. |
发明人 |
KIM WOONG K.;CHANG YOUNG G.;CHO HEUNG L. |
分类号 |
G02F1/1343;H01L21/336;H01L21/77;H01L21/84;H01L27/12;(IPC1-7):H01L29/80 |
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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