发明授权
- 专利标题： Display device
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申请号： US17061870申请日： 2020-10-02
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公开(公告)号： US11092856B2公开(公告)日： 2021-08-17
- 发明人: Hiroyuki Miyake , Makoto Kaneyasu
- 申请人： Semiconductor Energy Laboratory Co., Ltd.
- 申请人地址： JP Atsugi
- 专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人地址： JP Atsugi
- 代理机构： Robinson Intellectual Property Law Office
- 代理商 Eric J. Robinson
- 优先权： JP2015-024963 20150212
- 主分类号： H01L29/10
- IPC分类号： H01L29/10 ; H01L29/12 ; G02F1/1343 ; G09F9/30 ; G09G3/36 ; H01L29/786 ; H01L27/12 ; G02F1/1362 ; G02F1/136 ; G02F1/13357
摘要：
A display device in which parasitic capacitance between wirings can be reduced is provided. Furthermore, a display device in which display quality is improved is provided. Furthermore, a display device in which power consumption can be reduced is provided.
The display device includes a signal line, a scan line, a first electrode, a second electrode, a third electrode, a first pixel electrode, a second pixel electrode, and a semiconductor film. The signal line intersects with the scan line, the first electrode is electrically connected to the signal line, the first electrode has a region overlapping with the scan line, the second electrode faces the first electrode, the third electrode faces the first electrode, the first pixel electrode is electrically connected to the second electrode, the second pixel electrode is electrically connected to the third electrode, the semiconductor film is in contact with the first electrode, the second electrode, and the third electrode, and the semiconductor film is provided between the scan line and the first electrode to the third electrode.
The display device includes a signal line, a scan line, a first electrode, a second electrode, a third electrode, a first pixel electrode, a second pixel electrode, and a semiconductor film. The signal line intersects with the scan line, the first electrode is electrically connected to the signal line, the first electrode has a region overlapping with the scan line, the second electrode faces the first electrode, the third electrode faces the first electrode, the first pixel electrode is electrically connected to the second electrode, the second pixel electrode is electrically connected to the third electrode, the semiconductor film is in contact with the first electrode, the second electrode, and the third electrode, and the semiconductor film is provided between the scan line and the first electrode to the third electrode.
公开/授权文献
- US20210026173A1 DISPLAY DEVICE 公开/授权日：2021-01-28
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