发明名称 |
Method of making a liquid crystal display including a field effect transistor |
摘要 |
A method of fabricating a liquid crystal display device including a field effect transistor includes forming a gate electrode on an electrically insulating substrate, the gate electrode being located in a transistor region of the substrate; forming an electrically insulating film on the substrate and covering the gate electrode; forming source and drain electrodes on the electrically insulating film on opposite sides of the gate electrode in the transistor region; forming a display electrode on the electrically insulating substrate in a display region of the substrate, adjacent the transistor region, the drain electrode being electrically connected to the display electrode; and forming, in the transistor region, a semiconductor film of a pi -conjugated polymer on the source and drain electrodes and on the electrically insulating film between the source and drain electrodes in the transistor region; arranging a transparent plate, including a transparent electrode, opposite and spaced from the pi -conjugated polymer film and the display electrode with the transparent electrode opposite the display electrode; and injecting a liquid crystal material between the transparent and display electrodes and between the transparent plate and the pi -conjugated polymer film.
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申请公布号 |
US6060333(A) |
申请公布日期 |
2000.05.09 |
申请号 |
US19990228937 |
申请日期 |
1999.01.12 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA;SUMITOMO CHEMICAL COMPANY, LTD. |
发明人 |
TANAKA, TOSHIHIKO;DOI, SYUJI;KOEZUKA, HIROSHI;TSUMURA, AKIRA;FUCHIGAMI, HIROYUKI |
分类号 |
G02F1/1333;G02F1/1368;H01L27/28;H01L51/30;(IPC1-7):H01L35/24 |
主分类号 |
G02F1/1333 |
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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