发明名称 |
Active matrix liquid crystal display with pixel capacitor |
摘要 |
A display device comprising a pixel portion, the pixel portion comprising a first wiring formed on an insulating surface, a first insulating film formed on the first wiring, a semiconductor film formed on the first insulating film, a second insulating film formed on the semiconductor film, a gate electrode formed on the second insulating film, and electrically connected to the first wiring, a third insulating film formed over the gate electrode, and a signal line formed over the third insulating film, and electrically connected to the semiconductor film. <IMAGE> |
申请公布号 |
EP1564713(A2) |
申请公布日期 |
2005.08.17 |
申请号 |
EP20050008809 |
申请日期 |
2000.08.30 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
SHIBATA, HIROSHI;ISOBE, ATSUO |
分类号 |
G02F1/1343;G02F1/1345;G02F1/136;G02F1/1362;G02F1/1368;G09F9/30;G09G3/36;H01L21/3205;H01L21/768;H01L21/77;H01L21/822;H01L21/84;H01L23/52;H01L23/522;H01L27/04;H01L27/12;H01L29/786;H04N5/66 |
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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