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公开(公告)号：US20160372524A1
公开(公告)日：2016-12-22
申请号：US15147075
申请日：2016-05-05
Applicant: LG Display Co., Ltd.
Inventor： Min YUN , Sunghoon JOO , Hyoseok KIM , Hyeseung KANG , Seonkeun YOO , Seunghee YOON
CPC classification number: H01L27/3206 , C09K11/06 , H01L51/0054 , H01L51/0067 , H01L51/5044 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5218 , H01L51/5278
Abstract: An organic light emitting display device is provided. The organic light emitting display device includes at least one light emitting part between an anode and a cathode and having at least one light emitting part between an anode and a cathode and having at least one organic layer and a light emitting layer. The at least one organic layer includes a compound having a core with one or more nitrogen atoms and at least one other core with relatively high electronegativity.
Abstract translation: 提供了一种有机发光显示装置。 有机发光显示装置包括在阳极和阴极之间的至少一个发光部分，并且在阳极和阴极之间具有至少一个发光部分并且具有至少一个有机层和发光层。 所述至少一个有机层包括具有一个或多个氮原子的核心和至少一个具有较高电负性的其它核心的化合物。
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Patent Agency Ranking
公开(公告)号：US20150280141A1
公开(公告)日：2015-10-01
申请号：US14673078
申请日：2015-03-30
Applicant: LG DISPLAY CO., LTD.
Inventor： Seonkeun YOO , Sunghoon JOO , Jungkeun KIM , Dohan KIM , Jeongdae SEO , Hyoseok KIM , Hyeseung KANG , Jungsoo PARK , Min YUN
CPC classification number: H01L51/0072 , C09K11/025 , H01L51/0052 , H01L51/0056 , H01L51/0058 , H01L51/0067 , H01L51/0085 , H01L51/5012 , H01L51/5044 , H01L51/5072 , H01L51/5092 , H01L51/5278
Abstract: Disclosed is an organic light emitting diode. The organic light-emitting diode comprises at least one light-emitting part between an anode and a cathode, wherein the at least one light-emitting part has at least one organic layer and an emissive layer. The at least one organic layer is composed of a compound having one or more heteroatoms, and the compound has an energy level due to the heteroatoms and conductive characteristics due to the energy level.
Abstract translation: 公开了一种有机发光二极管。 有机发光二极管包括在阳极和阴极之间的至少一个发光部分，其中至少一个发光部分具有至少一个有机层和发射层。 所述至少一个有机层由具有一个或多个杂原子的化合物组成，并且该化合物具有归因于能级的杂原子和导电特性的能级。
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公开(公告)号：US20170155055A1
公开(公告)日：2017-06-01
申请号：US15156551
申请日：2016-05-17
Applicant: LG Display Co., Ltd.
Inventor： Sunghoon JOO , Hyoseok KIM , Shinhan KIM , Seonkeun YOO , Min YUN , Seunghee YOON
CPC classification number: H01L51/0072 , C07D471/04 , H01L51/0054 , H01L51/0058 , H01L51/504 , H01L51/5044 , H01L51/5072 , H01L51/5278
Abstract: An organic light emitting display device is provided. The organic light emitting display device includes at least two or more light emitting parts each having a light emitting layer and an electron transport layer; and a charge generation layer between the at least two or more light emitting parts. The charge generation layer comprises a compound that includes a core with two nitrogen atoms and a functional group having crystallinity.
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公开(公告)号：US20170054084A1
公开(公告)日：2017-02-23
申请号：US15147395
申请日：2016-05-05
Applicant: LG DISPLAY CO., LTD.
Inventor： Dohan KIM , Sunghoon JOO , Jungkeun KIM , Byungsoo KIM , Eunjung PARK , Hyoseok KIM , Seonkeun YOO , Hanbyeol SEOK , Seunghee YOON
IPC: H01L51/00
CPC classification number: H01L51/0072 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0067 , H01L51/5028 , H01L51/504 , H01L51/5044 , H01L51/5072 , H01L51/5092 , H01L51/5278
Abstract: An organic light emitting display device is discussed. The organic light emitting display device can include at least two or more light emitting parts each including a light emitting layer and an electron transport layer; and a charge generation layer between the two or more light emitting parts and including an N-type charge generation layer, wherein the electron transport layer includes an electron transport compound including a functional group with high electron mobility, and the N-type charge generation layer includes a charge generation compound including a functional group for matching the energy level of the electron transport compound.
Abstract translation: 讨论有机发光显示装置。 有机发光显示装置可以包括至少两个以上的各自包含发光层和电子传输层的发光部分; 以及两个以上的发光部之间的电荷产生层，并且包括N型电荷产生层，其中电子传输层包括具有高电子迁移率的官能团的电子传输化合物和N型电荷产生层 包括电荷产生化合物，其包括用于匹配电子传输化合物的能级的官能团。
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公开(公告)号：US20160285010A1
公开(公告)日：2016-09-29
申请号：US15079757
申请日：2016-03-24
Applicant: LG DISPLAY CO., LTD.
Inventor： Seunghee YOON , Sunghoon JOO , Jeongdae SEO , Hyoseok KIM , Hyeseung KANG , Seonkeun YOO , Min YUN
IPC: H01L51/00
CPC classification number: H01L51/0072 , C09K11/06 , H01L51/0052 , H01L51/0054 , H01L51/0055 , H01L51/5028 , H01L51/5036 , H01L51/5044 , H01L51/5072
Abstract: An organic light emitting display device is discussed. The organic light emitting display device in one embodiment includes at least one light emitting part between an anode and a cathode, and including at least one organic layer and a light emitting layer, wherein the organic layer includes a compound having one or more nitrogen atoms and a substituent with relatively high electron mobility.
Abstract translation: 讨论有机发光显示装置。 一个实施例中的有机发光显示装置包括在阳极和阴极之间的至少一个发光部分，并且包括至少一个有机层和发光层，其中有机层包括具有一个或多个氮原子的化合物和 具有较高电子迁移率的取代基。
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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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