发明授权
- 专利标题： Thin-film transistor device and method for manufacturing same, organic electroluminescent display element, and organic electroluminescent display device
- 专利标题（中）： 薄膜晶体管器件及其制造方法，有机电致发光显示元件和有机电致发光显示器件
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申请号： US13968556申请日： 2013-08-16
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公开(公告)号： US08946730B2公开(公告)日： 2015-02-03
- 发明人: Yuko Okumoto , Akihito Miyamoto , Takaaki Ukeda
- 申请人： Panasonic Corporation
- 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
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： JP2011-248807 20111114
- 主分类号： H01L27/15
- IPC分类号： H01L27/15 ; H01L21/00 ; H01L29/786 ; H01L27/32 ; H01L51/10 ; H01L27/12 ; H01L29/66 ; H01L51/52 ; H01L51/05
摘要：
In a thin film transistor device, partition walls define first, second, and third apertures. In plan view, at a bottom portion of the first aperture, a center of a total of areas of a source electrode portion and a drain electrode portion is offset from a center of area of the bottom portion in a direction differing from a direction of the third aperture, and at a bottom portion of one of the first and second apertures, a center a total of areas of a source electrode portion and a drain electrode portion is offset from a center of area of the bottom portion in a direction differing from a direction of the other one of the first and second apertures.