发明授权
- 专利标题： Luminescence element
- 专利标题（中）： 发光元件
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申请号： US536567申请日： 1990-07-18
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公开(公告)号： US5200668A公开(公告)日： 1993-04-06
- 发明人: Yutaka Ohashi , Atsuhiko Nitta , Nobuhiro Fukuda , Hiroshi Waki
- 申请人： Yutaka Ohashi , Atsuhiko Nitta , Nobuhiro Fukuda , Hiroshi Waki
- 申请人地址： JPX Tokyo
- 专利权人： Mitsui Toatsu Chemicals, Inc.
- 当前专利权人： Mitsui Toatsu Chemicals, Inc.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-292467 19881121; JPX1-13983 19890125; JPX1-26578 19890207
- 主分类号： H01L27/32
- IPC分类号： H01L27/32 ; H01L33/18 ; H01L33/42 ; H01L51/50 ; H05B33/14
摘要：
This invention relates to an injection type thin film luminescence element having a high luminance and a high stability characterized in having two electrode layers at least one of which is transparent or translucent and having between these two electrode layers a luminescence function-manifesting layer comprising a laminated layer of a p-type or n-type inorganic semiconductor thin film layer and an organic compound thin film layer.
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