发明名称 |
Liquid crystal display device and method of fabricating the same by patterning semiconductor, insulator, and gatelines with single mask |
摘要 |
A liquid crystal display device can be fabricated through simplified processes, and provide a high product yield and excellent picture displaying characteristic. The liquid crystal display device includes a first substrate having thereon a plurality of drain wirings, a plurality of gate wirings crossing the plurality of drain wirings in a matrix array, a plurality of thin film transistors disposed in the vicinity of these crossings, and a plurality of pixel electrodes connected to the thin film transistors, respectively. A second substrate is disposed in opposing relation to the first substrate, and a liquid crystal layer is sandwiched between these substrates. Each terminal portion of the plurality of drain wirings and plurality of gate wirings is constructed with a metallic film covered with a transparent conductive film.
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申请公布号 |
US5777702(A) |
申请公布日期 |
1998.07.07 |
申请号 |
US19960588446 |
申请日期 |
1996.01.18 |
申请人 |
HITACHI, LTD. |
发明人 |
WAKAGI, MASATOSHI;ONISAWA, KENICHI;ANDO, MASAHIKO;KANEKO, TOSHIKI;MINEMURA, TETSUROH;OKADA, TOMOHIRO |
分类号 |
G02F1/136;G02F1/1345;G02F1/1362;G02F1/1368;H01L29/786;(IPC1-7):G02F1/136;G02F1/134;H01L21/00 |
主分类号 |
G02F1/136 |
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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