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公开(公告)号:US20160164003A1
公开(公告)日:2016-06-09
申请号:US14919944
申请日:2015-10-22
Applicant: LG Display Co., Ltd.
Inventor: DoHan KIM , JungKeun KIM , Hyoseok KIM , Min YUN , SeungHee YOON
IPC: H01L51/00 , C09K11/06 , C07D403/04 , C07D409/10 , C07D223/32 , C09K11/02
CPC classification number: H01L51/0072 , C07D223/14 , C07D223/32 , C07D403/04 , C07D409/10 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1059 , C09K2211/1092 , C09K2211/185 , H01L51/0052 , H01L51/0056 , H01L51/0058 , H01L51/0067 , H01L51/0074 , H01L51/0085 , H01L51/5016 , H01L51/5072
Abstract: An organic light emitting display device is disclosed. The organic light emitting display device comprises an anode, an organic layer over the anode, and a cathode over the organic layer. The organic layer may include a heterocyclic compound. Alternatively, the organic layer may include a spirobisfluorene compound with hole transfer properties and a material with electron transfer properties.
Abstract translation: 公开了一种有机发光显示装置。 有机发光显示装置包括阳极,阳极上的有机层和有机层上的阴极。 有机层可以包括杂环化合物。 或者,有机层可以包括具有空穴传输性质的螺二芴化合物和具有电子转移性质的材料。
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公开(公告)号:US20160149142A1
公开(公告)日:2016-05-26
申请号:US14849804
申请日:2015-09-10
Applicant: LG Display Co., Ltd.
Inventor: DoHan KIM , JungKeun KIM , Hyeseung KANG , Min YUN , SeungHee YOON
IPC: H01L51/00 , C09K11/02 , C07D487/06
CPC classification number: H01L51/0072 , C07D487/06 , C09K11/025 , H01L51/0074 , H01L51/5016
Abstract: An organic light emitting display device and an organic layer are disclosed. The organic light emitting display device includes an anode, an organic layer over the anode, and a cathode over the organic layer. In one aspect, the organic layer may include an indolocarbazole compound. In another aspect, the organic layer may include a compound by linking a carbazole derivative and a carbazole compound to an aryl group or a heteroaryl group.
Abstract translation: 公开了一种有机发光显示装置和有机层。 有机发光显示装置包括阳极,阳极上的有机层和有机层上的阴极。 一方面,有机层可以包括吲哚并咔唑化合物。 另一方面,有机层可以通过将咔唑衍生物和咔唑化合物连接到芳基或杂芳基上而包括化合物。
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公开(公告)号:US20160133855A1
公开(公告)日:2016-05-12
申请号:US14793902
申请日:2015-07-08
Applicant: LG Display Co., Ltd.
Inventor: JungKeun KIM , DoHan KIM , Hyoseok KIM , Hyeseung KANG , Min YUN , SeungHee YOON
Abstract: An organic light emitting display device is disclosed. The organic light emitting display device comprises an anode; an organic layer on the anode; and a cathode on the organic layer, wherein the organic layer comprises a compound including a carbazole compound having hole characteristics and a material having electron characteristics.
Abstract translation: 公开了一种有机发光显示装置。 有机发光显示装置包括阳极; 阳极上的有机层; 和有机层上的阴极,其中有机层包括具有孔特征的咔唑化合物和具有电子特性的材料的化合物。
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公开(公告)号:US20160043327A1
公开(公告)日:2016-02-11
申请号:US14805941
申请日:2015-07-22
Applicant: LG Display Co., Ltd.
Inventor: Seonkeun YOO , Sunghoon JOO , Jeongdae SEO , Hyoseok KIM , Hyeseung KANG , Min YUN , SeungHee YOON
CPC classification number: H01L51/0072 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0067 , H01L51/0068 , H01L51/0073 , H01L51/0074 , H01L51/504 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5278
Abstract: An organic light emitting display device is disclosed. The organic light emitting display device includes at least two light emitting parts each including a light emitting layer and an electron transport layers, and at least one charge generation layer between the light emitting parts, wherein at least one among the charge generation layer or the electron transport layer includes a compound having nitrogen atoms and a substituent for enhancing electron mobility.
Abstract translation: 公开了一种有机发光显示装置。 有机发光显示装置包括至少两个发光部分,每个发光部分包括发光层和电子传输层,以及在发光部分之间的至少一个电荷产生层,其中电荷产生层或电子中的至少一个 传输层包括具有氮原子的化合物和用于增强电子迁移率的取代基。
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