发明授权
US6072559A Active matrix display device having defect repair extension line beneath
each pixel
失效
有源矩阵显示装置在每个像素下方具有缺陷修复延伸线
- 专利标题： Active matrix display device having defect repair extension line beneath each pixel
- 专利标题（中）： 有源矩阵显示装置在每个像素下方具有缺陷修复延伸线
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申请号： US811781申请日： 1997-03-06
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公开(公告)号： US6072559A公开(公告)日： 2000-06-06
- 发明人: Yuzuru Kanemori , Atsushi Ban , Mikio Katayama
- 申请人： Yuzuru Kanemori , Atsushi Ban , Mikio Katayama
- 申请人地址： JPX Osaka
- 专利权人： Sharp Kabushiki Kaisha
- 当前专利权人： Sharp Kabushiki Kaisha
- 当前专利权人地址： JPX Osaka
- 优先权： JPX8-055236 19960312
- 主分类号： G01R31/00
- IPC分类号： G01R31/00 ; G02F1/13 ; G02F1/133 ; G02F1/136 ; G02F1/1362 ; G02F1/1368 ; G09F9/30
摘要：
The active matrix display device of this invention includes: a substrate and a scanning line running in a first direction formed in a first layer located above the substrate. The display device also includes a signal line running in a second direction formed in a second layer located above the substrate; a switching element connected with the scanning line and the signal line; an insulating film formed above the scanning line, the signal line, and the switching element; and a pixel electrode formed above the insulating film so as to connect with the switching element, wherein the active matrix display device further comprises an extension line connected with an electrode of the switching element, the extension line being formed in the second layer so as not to intersect the signal line.
公开/授权文献
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