发明名称 STACKED ORGANIC LIGHT-EMITTING DEVICE, AND IMAGE DISPLAY APPARATUS AND DIGITAL CAMERA INCLUDING THE SAME
摘要 Provided is a stacked organic light-emitting device in which organic compound layers for respective emission colors are capable of separately emitting light. The stacked organic light-emitting device includes a first organic compound layer, a second organic compound layer, and a third organic compound layer, which have emission colors different from each other. The first organic compound layer is provided on one side of a common transparent electrode, and the second organic compound layer and the third organic compound layer are provided on another side thereof. The first organic compound layer has a polarity direction opposite to polarity directions of the second organic compound layer and the third organic compound layer.
申请公布号 US2011085068(A1) 申请公布日期 2011.04.14
申请号 US20090999998 申请日期 2009.06.15
申请人 CANON KABUSHIKI KAISHA 发明人 ITO NAOYUKI;MIZUNO NOBUTAKA;NAKAMURA NAOTO;ISEKI MASAMI
分类号 H04N5/225;H01L51/52 主分类号 H04N5/225
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