发明名称 LIFETIME OLED DISPLAY
摘要 The present invention relates to a light emitting device including subpixels with different numbers of light emission layers. At least one subpixel with a first color includes a single light emission layer, and at least one subpixel with a second color includes multiple light emission layers which are vertically laminated. Also, the present invention relates to a light emitting device in which different voltages are applied to each subpixel or subpixel group. In some configurations, a voltage to be applied to a subpixel is selected based on the number of light emission layers in the subpixel.
申请公布号 KR20140035824(A) 申请公布日期 2014.03.24
申请号 KR20130106461 申请日期 2013.09.05
申请人 UNIVERSAL DISPLAY CORPORATION 发明人 HACK MICHAEL;BROWN JULIA J.;WEAVER MICHAEL S.;PREMUTICO MAURO
分类号 H01L51/52 主分类号 H01L51/52
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