发明申请
US20130015453A1 DISPLAY DEVICE, THIN-FILM TRANSISTOR USED FOR DISPLAY DEVICE, AND METHOD OF MANUFACTURING THIN-FILM TRANSISTOR
审中-公开
显示装置，用于显示装置的薄膜晶体管，以及制造薄膜晶体管的方法
- 专利标题： DISPLAY DEVICE, THIN-FILM TRANSISTOR USED FOR DISPLAY DEVICE, AND METHOD OF MANUFACTURING THIN-FILM TRANSISTOR
- 专利标题（中）： 显示装置，用于显示装置的薄膜晶体管，以及制造薄膜晶体管的方法
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申请号： US13616868申请日： 2012-09-14
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公开(公告)号： US20130015453A1公开(公告)日： 2013-01-17
- 发明人: Ichiro SATO
- 申请人： Ichiro SATO
- 申请人地址： JP Osaka
- 专利权人： Panasonic Corporation
- 当前专利权人： Panasonic Corporation
- 当前专利权人地址： JP Osaka
- 优先权： JP2011-154531 20110713
- 主分类号： H01L29/786
- IPC分类号： H01L29/786 ; H01L21/336
摘要：
A display device including a display element and a thin-film transistor for controlling light emission from the display element. The thin-film transistor includes: a gate electrode formed on an insulating support substrate; a gate insulating film formed on the substrate so as to cover the gate electrode; a channel layer formed on the gate insulating film; a channel protective layer formed on the top surface of the channel layer; a pair of contact layers formed on the top surface of the channel protective layer and connected to the channel layer; and a source electrode and a drain electrode each connected to the pair of contact layers. The pair of contact layers has an interface contacting the side surface of the channel layer.
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