发明授权
- 专利标题： Thin-film-transistor array with capacitance conductors
- 专利标题（中）： 具有电容导体的薄膜晶体管阵列
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申请号： US962342申请日： 1992-10-16
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公开(公告)号： US5286983A公开(公告)日： 1994-02-15
- 发明人: Takao Sakamoto , Kazuhiro Kobayashi , Masahiro Hayama , Naoki Nakagawa
- 申请人： Takao Sakamoto , Kazuhiro Kobayashi , Masahiro Hayama , Naoki Nakagawa
- 申请人地址： JPX Tokyo
- 专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX3-270863 19911018
- 主分类号： G02F1/133
- IPC分类号： G02F1/133 ; G02F1/136 ; G02F1/1362 ; G02F1/1368 ; G09F9/30 ; H01L27/12 ; H01L29/78 ; H01L29/786 ; H01L27/14
摘要：
A TFT array for a display device includes a plurality of spaced apart gate conductors and a plurality of spaced apart source conductors crossing over the gate conductors. TFT's are arranged in rows and columns. The gates of TFT's in each row are connected to a gate conductor for that row, and the sources of TFT's in each column are connected to a source conductor for that column. The drains of the TFT's are connected to respective pixel electrodes arranged in rows and columns. Each of a plurality of display sections has a storage capacitance connected at one end to an associated pixel electrode. Storage capacitance conductors are arranged parallel to respective gate conductors. Storage capacitors associated with the display sections in each row are connected to a storage capacitance conductor that is connected to the gate conductor of the next adjacent row.
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