发明名称 Organic light emitting device having improved light emitting quality
摘要 An organic light emitting device includes, a base part (100), patterned first electrodes (200) on the base part (100), conductive material layers (800) located between the first electrodes (200) and spaced apart from the patterned first electrodes (200), pixel defining layers (300) between the patterned first electrodes (200), the pixel defining layers (300) overlapping only a portion of upper surfaces of the conductive material layers (800), light emitting layers (510, 520, 530) on the first electrodes (200), and a second electrode (700) on the light emitting layers (510, 520, 530).
申请公布号 EP2600401(A2) 申请公布日期 2013.06.05
申请号 EP20120180010 申请日期 2012.08.10
申请人 SAMSUNG DISPLAY CO., LTD. 发明人 KWAK, WON-KYU
分类号 H01L27/32;H01L51/52 主分类号 H01L27/32
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