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公开(公告)号：US20050095738A1
公开(公告)日：2005-05-05
申请号：US11011834
申请日：2004-12-15
Applicant: Min-Chui Suh , Mu-Hyun Kim , Jang-Hyuk Kwon
Inventor： Min-Chui Suh , Mu-Hyun Kim , Jang-Hyuk Kwon
CPC classification number: H01L51/5048 , H01L51/0013 , H01L51/0059
Abstract: An organic EL display device includes first and second electrodes with a light-emitting layer interposed therebetween and an organic soluble derivative layer arranged between the first electrode and the light-emitting layer, wherein the organic soluble derivative layer prevents impurities from being diffused to the light-emitting layer.
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公开(公告)号：US20100006831A1
公开(公告)日：2010-01-14
申请号：US12559459
申请日：2009-09-14
Applicant: Sang-Hyun Ju , Mu-Hyun Kim , Jang-Hyuk Kwon , Sung-Chul Kim , Ho-Kyoon Chung , Byung-Doo Chin , Seong-Taek Lee
Inventor： Sang-Hyun Ju , Mu-Hyun Kim , Jang-Hyuk Kwon , Sung-Chul Kim , Ho-Kyoon Chung , Byung-Doo Chin , Seong-Taek Lee
IPC: H01L51/54
CPC classification number: H01L51/5096 , H01L27/3211 , H01L51/0042 , H01L51/0059 , H01L51/0081 , H01L51/0085
Abstract: The present invention is directed to a full color organic electroluminescent device which comprises a substrate; a first electrode formed on the substrate; an organic emitting layer formed on the first electrode, and having a red-emitting layer, a green-emitting layer and a blue-emitting layer, respectively patterned in a red pixel region, a green pixel region and a blue pixel region, and having the red and green-emitting layer consisting of a phosphorescent material and the blue-emitting layer consisting of a fluorescent material; a hole blocking layer formed on the organic emitting layer as a common layer; and a second electrode formed on the hole blocking layer, so that the full color organic electroluminescent device having enhanced lifetime and luminous efficiency characteristics can be provided.
Abstract translation: 本发明涉及一种全色有机电致发光器件，其包括基片; 形成在所述基板上的第一电极; 形成在第一电极上的有机发光层，具有分别在红色像素区域，绿色像素区域和蓝色像素区域中图案化的红色发光层，绿色发光层和蓝色发光层，并且具有 由磷光材料构成的红色和绿色发光层和由荧光材料构成的蓝色发光层; 形成在有机发光层上作为共同层的空穴阻挡层; 以及形成在空穴阻挡层上的第二电极，从而可以提供具有增强的寿命和发光效率特性的全色有机电致发光器件。
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3.发明授权Light-emitting polymer composition and organic EL display device using the same 有权发光聚合物组合物和使用其的有机EL显示装置公开(公告)号：US07482066B2
公开(公告)日：2009-01-27
申请号：US10172001
申请日：2002-06-17
Applicant: Mu-Hyun Kim , Jang-Hyuk Kwon , Min-Chul Suh
Inventor： Mu-Hyun Kim , Jang-Hyuk Kwon , Min-Chul Suh
CPC classification number: H05B33/14 , C09K11/06 , C09K2211/14 , C09K2211/1408 , C09K2211/1441 , H01L51/0013 , H01L51/0037 , H01L51/0038 , H01L51/0039 , H01L51/5012 , H01L51/56 , Y10S428/917
Abstract: A light-emitting polymer composition for a light-emitting layer in an organic EL display device includes at least first and second light-emitting polymers having different interfacial characteristics which lower a cohesion between elements of the first and second light-emitting polymers.
Abstract translation: 有机EL显示装置中的发光层用发光聚合物组合物至少包含具有不同界面特性的第一和第二发光聚合物，其降低第一和第二发光聚合物的元件之间的内聚力。
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公开(公告)号：US06853147B2
公开(公告)日：2005-02-08
申请号：US10167651
申请日：2002-06-13
Applicant: Min-Chul Suh , Mu-Hyun Kim , Jang-Hyuk Kwon
Inventor： Min-Chul Suh , Mu-Hyun Kim , Jang-Hyuk Kwon
CPC classification number: H01L51/5048 , H01L51/0013 , H01L51/0059
Abstract: An organic EL display device includes first and second electrodes with a light-emitting layer interposed therebetween and an organic soluble derivative layer arranged between the first electrode and the light-emitting layer, wherein the organic soluble derivative layer prevents impurities from being diffused to the light-emitting layer.
Abstract translation: 有机EL显示装置包括其间插入有发光层的第一电极和第二电极以及布置在第一电极和发光层之间的有机可溶性衍生物层，其中有机可溶性衍生物层防止杂质扩散到光 发光层。
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5.发明授权Organic electroluminescent device using mixture of phosphorescent material as light-emitting substance 有权使用磷光材料作为发光物质的混合物的有机电致发光器件公开(公告)号：US07332739B2
公开(公告)日：2008-02-19
申请号：US11035393
申请日：2005-01-14
Applicant: Mu-Hyun Kim , Min-Chul Suh , Byung-Doo Chin , Seong-Taek Lee , Jang-Hyuk Kwon
Inventor： Mu-Hyun Kim , Min-Chul Suh , Byung-Doo Chin , Seong-Taek Lee , Jang-Hyuk Kwon
CPC classification number: H01L51/5096 , C09K11/06 , C09K2211/1003 , C09K2211/1018 , C09K2211/14 , C09K2211/1408 , C09K2211/1441 , C09K2211/18 , C09K2211/182 , C09K2211/185 , H01L51/0013 , H01L51/0037 , H01L51/0042 , H01L51/0062 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H05B33/14
Abstract: An organic EL device which includes a first electrode, a hole transport layer, a light-emitting layer, and the second electrode, wherein the light-emitting layer includes a mixed light-emitting film of a host substance, which is capable of transferring an energy to another light-emitting polymer by absorbing the energy, and a phosphorescent dopant which is capable of emitting light using a triplet state after absorbing the energy received. Accordingly, the light-emitting layer can be patterned, and a color purity and light-emitting characteristics of a full color organic polymer EL device, produced through a laser induced thermal imaging operating, can be improved.
Abstract translation: 一种包括第一电极，空穴传输层，发光层和第二电极的有机EL器件，其中所述发光层包括主体物质的混合发光膜，其能够传输 通过吸收能量对另一种发光聚合物的能量，以及在吸收所接收的能量之后能够使用三线态发光的磷光掺杂剂。 因此，可以对发光层进行图案化，并且可以提高通过激光诱导的热成像操作产生的全色有机聚合物EL器件的色纯度和发光特性。
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Patent Agency Ranking
公开(公告)号：US20050095460A1
公开(公告)日：2005-05-05
申请号：US11011587
申请日：2004-12-15
Applicant: Mu-Hyun Kim , Jang-Hyuk Kwon , Min-Chul Suh
Inventor： Mu-Hyun Kim , Jang-Hyuk Kwon , Min-Chul Suh
CPC classification number: H05B33/14 , C09K11/06 , C09K2211/14 , C09K2211/1408 , C09K2211/1441 , H01L51/0013 , H01L51/0037 , H01L51/0038 , H01L51/0039 , H01L51/5012 , H01L51/56 , Y10S428/917
Abstract: A light-emitting polymer composition for a light-emitting layer in an organic EL display device includes at least first and second light-emitting polymers having different interfacial characteristics which lower a cohesion between elements of the first and second light-emitting polymers.
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7.发明授权Light-emitting polymer composition and organic EL display device using the same 有权发光聚合物组合物和使用其的有机EL显示装置公开(公告)号：US08313843B2
公开(公告)日：2012-11-20
申请号：US11011587
申请日：2004-12-15
Applicant: Mu-Hyun Kim , Jang-Hyuk Kwon , Min-Chul Suh
Inventor： Mu-Hyun Kim , Jang-Hyuk Kwon , Min-Chul Suh
CPC classification number: H05B33/14 , C09K11/06 , C09K2211/14 , C09K2211/1408 , C09K2211/1441 , H01L51/0013 , H01L51/0037 , H01L51/0038 , H01L51/0039 , H01L51/5012 , H01L51/56 , Y10S428/917
Abstract: A light-emitting polymer composition for a light-emitting layer in an organic EL display device includes at least first and second light-emitting polymers having different interfacial characteristics which lower a cohesion between elements of the first and second light-emitting polymers.
Abstract translation: 有机EL显示装置中的发光层用发光聚合物组合物包括至少具有不同界面特性的第一和第二发光聚合物，其降低第一和第二发光聚合物的元件之间的内聚力。
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8.发明申请公开(公告)号：US20090291237A1
公开(公告)日：2009-11-26
申请号：US12536057
申请日：2009-08-05
Applicant: Jin-Woo Park , Ho-Kyoon Chung , Jang-Hyuk Kwon , Mu-Hyun Kim , Seung-Yong Song , Young-Rag Do , Yoon-Chang Kim , Tae-Min Kang , Seong-Taek Lee
Inventor： Jin-Woo Park , Ho-Kyoon Chung , Jang-Hyuk Kwon , Mu-Hyun Kim , Seung-Yong Song , Young-Rag Do , Yoon-Chang Kim , Tae-Min Kang , Seong-Taek Lee
IPC: B41M5/40
CPC classification number: H01L51/5275 , H01L27/3211 , H01L27/322 , H01L27/3244 , H01L51/56
Abstract: The invention is directed to an organic electroluminescent (EL) display device having an improved light extracting efficiency due to a photonic crystal layer formed proximate one side of a stack. Among other elements, the stack may include a first electrode formed on a substrate, an organic light emitting layer formed above the first electrode, and a second electrode formed above the organic light emitting layer. Additionally, the photonic crystal layer may be configured to correspond to a wavelength of colored light. An organic EL display device having an improved light extracting efficiency may be manufactured using a thermal transfer donor film to adhere the photonic crystal layer to the stack.
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公开(公告)号：US07453202B2
公开(公告)日：2008-11-18
申请号：US11011597
申请日：2004-12-15
Applicant: Min-Chul Suh , Mu-Hyun Kim , Jang-Hyuk Kwon
Inventor： Min-Chul Suh , Mu-Hyun Kim , Jang-Hyuk Kwon
IPC: H05B33/12
CPC classification number: H01L51/5048 , H01L51/0013 , H01L51/0059
Abstract: An organic EL display device includes first and second electrodes, a light-emitting layer interposed between the first and second electrodes, an organic soluble derivative layer arranged between the first electrode and the light-emitting layer, wherein the organic soluble derivative layer prevents impurities from being diffused to the light-emitting layer, and a small molecular hole transporting layer between the organic soluble derivative layer and the light-emitting layer.
Abstract translation: 有机EL显示装置包括第一和第二电极，介于第一和第二电极之间的发光层，布置在第一电极和发光层之间的有机可溶性衍生物层，其中有机可溶性衍生物层防止杂质 扩散到发光层，以及在有机可溶性衍生物层和发光层之间的小分子空穴传输层。
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公开(公告)号：US20050153166A1
公开(公告)日：2005-07-14
申请号：US11011597
申请日：2004-12-15
Applicant: Min-Chul Suh , Mu-Hyun Kim , Jang-Hyuk Kwon
Inventor： Min-Chul Suh , Mu-Hyun Kim , Jang-Hyuk Kwon
CPC classification number: H01L51/5048 , H01L51/0013 , H01L51/0059
Abstract: An organic EL display device includes first and second electrodes, a light-emitting layer interposed between the first and second electrodes, an organic soluble derivative layer arranged between the first electrode and the light-emitting layer, wherein the organic soluble derivative layer prevents impurities from being diffused to the light-emitting layer, and a small molecular hole transporting layer between the organic soluble derivative layer and the light-emitting layer.
Abstract translation: 有机EL显示装置包括第一和第二电极，介于第一和第二电极之间的发光层，布置在第一电极和发光层之间的有机可溶性衍生物层，其中有机可溶性衍生物层防止杂质 扩散到发光层，以及在有机可溶性衍生物层和发光层之间的小分子空穴传输层。
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