发明授权
US06459199B1 Multicolor organic EL element having plurality of organic dyes, method of manufacturing the same, and display using the same
有权
具有多种有机染料的多色有机EL元件及其制造方法以及使用其的显示
- 专利标题： Multicolor organic EL element having plurality of organic dyes, method of manufacturing the same, and display using the same
- 专利标题（中）： 具有多种有机染料的多色有机EL元件及其制造方法以及使用其的显示
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申请号： US09171966申请日： 1998-10-30
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公开(公告)号： US06459199B1公开(公告)日： 2002-10-01
- 发明人: Junji Kido , Naohiko Hukuoka , Takashi Takeda
- 申请人： Junji Kido , Naohiko Hukuoka , Takashi Takeda
- 优先权： JP8-144948 19960515
- 主分类号： H05B3300
- IPC分类号： H05B3300
摘要：
A multicolor organic EL element having a light emitting layer containing at least two organic dyes that can act as light emitting center (luminescence center), wherein at least one of said organic dyes is modified so as to change the colors of the light emitted from the element, and a method for manufacturing the element, and a display using the element.
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