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公开(公告)号：US20180159061A1
公开(公告)日：2018-06-07
申请号：US15865232
申请日：2018-01-08
发明人： Jae-Goo Lee , Young-Mo Koo , Min-Woo Lee , Woo-Sik Jeon
CPC分类号： H01L51/5004 , H01L51/006 , H01L51/5218 , H01L2251/55
摘要： An organic light-emitting device having a resonance structure includes a substrate; a first electrode and a second electrode on the substrate and facing each other; an emission layer between the first electrode and the second electrode; a first hole transport layer between the first electrode and the emission layer; and a second hole transport layer between the first hole transport layer and the emission layer. An electron mobility of the second hole transport layer is 5 times to 100 times greater than an electron mobility of the first hole transport layer, and a thickness of the second hole transport layer corresponds to a resonance distance of a wavelength of emission light of the emission layer.
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2.发明授权Organic light emitting diode having emission layer with host, emitting dopant and auxiliary dopant and method of fabricating the same 有权具有发射层的发光层的有机发光二极管，发射掺杂剂和辅助掺杂剂及其制造方法公开(公告)号：US09263692B2
公开(公告)日：2016-02-16
申请号：US14220938
申请日：2014-03-20
发明人： Sung-Jin Choi , Ok-Keun Song , Hye-In Jeong , Young-Mo Koo , Min-Woo Lee
CPC分类号： H01L51/5024 , H01L51/5012 , H01L51/56 , H01L2251/552
摘要： Provided is an organic light emitting diode which can easily control color coordinates and improve a device's life span characteristic by using an auxiliary dopant having a higher band gap energy than that of a host, and preferably, having an absolute value of the highest occupied molecular orbital energy level equal to or higher than that of the host, or an absolute value of the lowest unoccupied molecular orbital energy level equal to or lower than that of the host. The organic light emitting diode includes a first electrode, an emission layer disposed on the first electrode and including a host, an emitting dopant and an auxiliary dopant, and a second electrode disposed on the emission layer. Here, the auxiliary dopant has a higher band gap energy than the host. A method of fabricating the organic light emitting diode is provided.
摘要翻译： 提供了一种有机发光二极管，其可以通过使用具有比主体的带隙能量更高的带隙能量的辅助掺杂剂来容易地控制色坐标并提高器件的寿命特性，并且优选具有最高占据分子轨道的绝对值 能级等于或高于主机的能级，或者等于或低于主机的最低未占用分子轨道能级的绝对值。 有机发光二极管包括第一电极，设置在第一电极上并包括主体，发光掺杂剂和辅助掺杂剂的发射层以及设置在发射层上的第二电极。 这里，辅助掺杂剂具有比主体更高的带隙能量。 提供一种制造有机发光二极管的方法。
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公开(公告)号：US20150179710A1
公开(公告)日：2015-06-25
申请号：US14295245
申请日：2014-06-03
发明人： Min-Hwan Choi , Chi-Woo Kim , Gun-Shik Kim , Ok-Keun Song , Kee-Han Uh , Seong-Ho Jeong , You-Min Cha , Jae-Beom Choi , Young-Mo Koo , Keum-Nam Kim , Dae-Sung Choi
CPC分类号： H01L27/3211 , C23C14/042 , C23C14/56 , H01L27/326 , H01L51/0011 , H01L51/56
摘要： A method of manufacturing an organic light emitting display apparatus by utilizing a deposition apparatus for forming an organic layer on a substrate includes: fixing the substrate to a mask assembly for forming a common layer or a mask assembly for forming a pattern layer in a loading unit; when the one or more deposition assemblies are separated from the substrate, forming an intermediate layer by depositing a deposition material discharged from the one or more deposition assemblies in a deposition unit of the deposition apparatus onto the substrate while the substrate is moved relative to the one or more deposition assemblies by a first conveyer unit; and separating the substrate on which the deposition is finished from the mask assembly for forming the common layer or the mask assembly for forming the pattern layer in an unloading unit.
摘要翻译： 通过利用在基板上形成有机层的沉积装置制造有机发光显示装置的方法包括：将基板固定到用于形成公共层的掩模组件或用于在装载单元中形成图案层的掩模组件 ; 当一个或多个沉积组件与衬底分离时，通过将沉积装置的沉积单元中的一个或多个沉积组件排出的沉积材料沉积到衬底上而形成中间层，同时衬底相对于衬底移动 或更多的沉积组件通过第一输送单元; 以及将用于形成公共层的掩模组件的掩模组件上的沉积完成的衬底或用于在卸载单元中形成图案层的掩模组件分离。
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公开(公告)号：US08890317B1
公开(公告)日：2014-11-18
申请号：US14037710
申请日：2013-09-26
发明人： Young-Mo Koo , Ok-Keun Song , Min-Woo Lee , Jae-Goo Lee
CPC分类号： H01L51/5209 , H01L27/3246 , H01L51/5212 , H01L51/5228 , H01L51/56 , H01L2251/5315
摘要： An organic light emitting display device includes a first electrode on a substrate, an auxiliary electrode on the substrate, the auxiliary electrode being spaced apart from the first electrode, a protrusion on the auxiliary electrode, a pixel defining layer overlapping end portions of the first electrode and of the auxiliary electrode, the pixel defining layer separating the first electrode from the auxiliary electrode, an organic layer on the first electrode, and a second electrode on the organic layer, the protrusion electrically connecting the second electrode to the auxiliary electrode.
摘要翻译： 有机发光显示装置包括基板上的第一电极，基板上的辅助电极，辅助电极与第一电极间隔开，辅助电极上的突起，重叠第一电极的端部的像素限定层 和辅助电极，将第一电极与辅助电极分离的像素限定层，第一电极上的有机层和有机层上的第二电极，突起将第二电极电连接到辅助电极。
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公开(公告)号：US20140291631A1
公开(公告)日：2014-10-02
申请号：US14040935
申请日：2013-09-30
发明人： Min-Woo Lee , Young-Mo Koo , Jae-Goo Lee , Woo-Sik Jeon
IPC分类号： H01L51/50
CPC分类号： H01L51/508 , H01L27/3209 , H01L27/3213 , H01L27/322 , H01L51/504
摘要： An organic light emitting diode device includes a first electrode and a second electrode facing each other, a charge-generating layer interposed between the first electrode and the second electrode, a first light emitting unit that emits blue and is interposed between the first electrode and the charge-generating layer, and a second light emitting unit that emits white by combining the blue and is interposed between the second electrode and the charge-generating layer. The first light emitting unit includes a blue emission layer, a first charge transport layer disposed on one side of the blue emission layer and including an alkali metal complex compound and a first charge transport material, and a second charge transport layer disposed on one side of the first charge transport layer and including the alkali metal complex compound and a second charge transport material that has different charge mobility from the first charge transport material.
摘要翻译： 有机发光二极管装置包括第一电极和彼此面对的第二电极，插入在第一电极和第二电极之间的电荷产生层，发射蓝色的第一发光单元，并且介于第一电极和第二电极之间 电荷产生层和通过组合蓝色而发射白色的第二发光单元，并且介于第二电极和电荷产生层之间。 第一发光单元包括蓝色发射层，设置在蓝色发射层的一侧上并包含碱金属配合物和第一电荷输送材料的第一电荷输送层，以及设置在第一电荷输送层的第一侧上的第二电荷输送层 第一电荷输送层并且包含碱金属络合物和与第一电荷输送材料具有不同电荷迁移率的第二电荷输送材料。
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6.发明申请WHITE LIGHT-EMITTING DEVICE, WHITE LIGHT-EMITTING PANEL INCLUDING THE SAME, METHOD OF MANUFACTURING WHITE LIGHT-EMITTING PANEL, AND DISPLAY APPARATUS INCLUDING WHITE LIGHT-EMITTING DEVICE 有权白色发光装置，包括其的白色发光面板，制造白色发光板的方法以及包括白色发光装置的显示装置公开(公告)号：US20140084784A1
公开(公告)日：2014-03-27
申请号：US13797098
申请日：2013-03-12
发明人： Min-Woo Lee , Young-Mo Koo , Jae-Goo Lee , Woo-Sik Jeon
CPC分类号： H05B33/12 , H01L27/322 , H01L27/3246 , H01L27/3279 , H01L51/5271 , H01L51/5284 , H05B33/10
摘要： A white light-emitting device includes a first electrode; a first barrier rib on the first electrode including a first color conversion material; a second barrier rib on the first electrode spaced apart from the first barrier rib and including a second color conversion material; a third color layer between the first barrier rib and the second barrier rib that emits white light when light emitted from the third color layer is combined with light emitted from first color conversion material and light emitted from the second color conversion material; and a second electrode on the first barrier rib, the second barrier rib, and the third color layer.
摘要翻译： 白色发光器件包括第一电极; 所述第一电极上的第一隔壁包括第一颜色转换材料; 所述第一电极与所述第一隔壁间隔开并且包括第二颜色转换材料; 当从第三颜色层发射的光与从第一颜色转换材料发射的光和从第二颜色转换材料发射的光组合时，第一隔壁和第二隔壁之间的第三颜色层发射白光; 以及在第一隔壁，第二隔壁和第三彩色层上的第二电极。
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公开(公告)号：US20130087774A1
公开(公告)日：2013-04-11
申请号：US13687931
申请日：2012-11-28
发明人： Hyuk-Sang Jun , Ok-Keun Song , Young-Mo Koo , Jung-Ha Lee , Il-Hwa Hong
IPC分类号： H01L51/52
CPC分类号： H01L51/5271 , H01L27/3239 , H01L51/5203 , H01L51/5209 , H01L51/5212 , H01L2251/5361
摘要： An organic light emitting diode lighting equipment includes a transparent substrate main body, a first electrode formed on the substrate main body, a subsidiary electrode formed on the first electrode to partition the first electrode at a predetermined distance, an organic emissive layer formed on the first electrode, and a second electrode formed on the organic emissive layer. The subsidiary electrode has an inclined lateral side facing toward the organic emissive layer.
摘要翻译： 有机发光二极管照明设备包括透明基板主体，形成在基板主体上的第一电极，形成在第一电极上的辅助电极，用于以预定距离分隔第一电极;形成在第一电极上的有机发光层 电极和形成在有机发光层上的第二电极。 辅助电极具有朝向有机发射层的倾斜侧面。
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公开(公告)号：US09444072B2
公开(公告)日：2016-09-13
申请号：US13776516
申请日：2013-02-25
发明人： Min-Woo Lee , Young-Mo Koo , Jae-Goo Lee , Woo-Sik Jeon
摘要： In an aspect, an organic light-emitting display apparatus including: a substrate; at least one color filter formed on the substrate; an overcoat layer covering the at least one color filter; a first passivation layer formed on the overcoat layer; a light scattering layer formed on the first passivation layer; a first electrode formed on the light scattering layer; a second electrode facing the first electrode; and an organic layer located between the first and second electrodes is provided.
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9.发明授权Thin film transistor array panel and organic light emitting diode display including the same 有权薄膜晶体管阵列面板和有机发光二极管显示器包括相同公开(公告)号：US09385170B2
公开(公告)日：2016-07-05
申请号：US14063927
申请日：2013-10-25
发明人： Woo-Sik Jeon , Young-Mo Koo , Min-Woo Lee , Jae-Goo Lee
CPC分类号： H01L27/3244 , H01L27/322 , H01L27/3272 , H01L51/5262 , H01L51/5281
摘要： A thin film transistor array panel according to an exemplary embodiment includes: a substrate; a thin film transistor positioned on the substrate; a first electrode connected to the thin film transistor; and a diffractive layer positioned between the substrate and the thin film transistor. The diffractive layer is positioned within a boundary line of semiconductors of the thin film transistor.
摘要翻译： 根据示例性实施例的薄膜晶体管阵列面板包括：基板; 位于基板上的薄膜晶体管; 连接到所述薄膜晶体管的第一电极; 以及位于基板和薄膜晶体管之间的衍射层。 衍射层位于薄膜晶体管的半导体的边界线内。
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公开(公告)号：US09076978B2
公开(公告)日：2015-07-07
申请号：US14040935
申请日：2013-09-30
发明人： Min-Woo Lee , Young-Mo Koo , Jae-Goo Lee , Woo-Sik Jeon
CPC分类号： H01L51/508 , H01L27/3209 , H01L27/3213 , H01L27/322 , H01L51/504
摘要： An organic light emitting diode device includes a first electrode and a second electrode facing each other, a charge-generating layer interposed between the first electrode and the second electrode, a first light emitting unit that emits blue and is interposed between the first electrode and the charge-generating layer, and a second light emitting unit that emits white by combining the blue and is interposed between the second electrode and the charge-generating layer. The first light emitting unit includes a blue emission layer, a first charge transport layer disposed on one side of the blue emission layer and including an alkali metal complex compound and a first charge transport material, and a second charge transport layer disposed on one side of the first charge transport layer and including the alkali metal complex compound and a second charge transport material that has different charge mobility from the first charge transport material.
摘要翻译： 有机发光二极管装置包括第一电极和彼此面对的第二电极，插入在第一电极和第二电极之间的电荷产生层，发射蓝色的第一发光单元，并且介于第一电极和第二电极之间 电荷产生层和通过组合蓝色而发射白色的第二发光单元，并且介于第二电极和电荷产生层之间。 第一发光单元包括蓝色发射层，设置在蓝色发射层的一侧上并包含碱金属配合物和第一电荷输送材料的第一电荷输送层，以及设置在第一电荷输送层的第一侧上的第二电荷输送层 第一电荷输送层并且包含碱金属络合物和与第一电荷输送材料具有不同电荷迁移率的第二电荷输送材料。
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