发明申请
- 专利标题: ACTIVE MATRIX SUBSTRATE AND LIQUID-CRYSTAL DISPLAY DEVICE
- 专利标题(中): 主动矩阵基板和液晶显示装置
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申请号: US14394852申请日: 2013-03-15
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公开(公告)号: US20150062523A1公开(公告)日: 2015-03-05
- 发明人: Tomoo Furukawa , Kuniko Maeno , Junichi Morinaga , Masakatsu Tominaga , Katsuya Ogawa
- 申请人: Sharp Kabushiki Kaisha
- 优先权: JP2012-094328 20120418
- 国际申请: PCT/JP2013/057356 WO 20130315
- 主分类号: G02F1/1362
- IPC分类号: G02F1/1362
摘要:
A TFT substrate (10) includes a substrate (10a); a TFT (11) supported by the substrate; a scanning line (12); a signal line (13); a first interlayer insulating layer (15) provided so as to cover the TFT; a pixel electrode (16) electrically connected to a drain electrode (11d) of the TFT; and a transparent storage capacitor electrode (17) provided so as to overlap at least a part of the pixel electrode. At least the first interlayer insulating layer has a contact hole (CH) formed therein through which the pixel electrode is electrically connected to the drain electrode. The scanning line includes a first area (R1) in which the scanning line is branched into two branched lines (12a). The contact hole is located between the two branched lines.
公开/授权文献
- US09726953B2 Active matrix substrate and liquid-crystal display device 公开/授权日:2017-08-08
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