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公开(公告)号：US20140167022A1
公开(公告)日：2014-06-19
申请号：US14183584
申请日：2014-02-19
Inventor： Jin Woo HUH , Jeong Ik LEE , Chul Woong JOO , Doo-Hee CHO , Jin Wook SHIN , Jaehyun MOON , Jun-Han HAN , Joo Hyun HWANG , Hye Yong CHU , Byoung Gon YU
IPC: H01L51/52
CPC classification number: H01L51/5268 , H01L51/5275
Abstract: The inventive concept provides organic light emitting diodes and methods of manufacturing an organic light emitting diode. The organic light emitting diode includes a substrate, a first electrode layer and a second electrode layer formed on the substrate, an organic light emitting layer disposed between the first electrode layer and the second electrode layer and generating light, and a scattering layer between the first electrode layer and the substrate or between the first electrode layer and the organic light emitting layer. The scattering layer scatters the light.
Abstract translation: 本发明构思提供有机发光二极管和制造有机发光二极管的方法。 有机发光二极管包括基板，第一电极层和形成在基板上的第二电极层，设置在第一电极层和第二电极层之间并产生光的有机发光层和在第一电极层之间的散射层 电极层和基板之间或第一电极层和有机发光层之间。 散射层散射光。
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2.发明申请METHODS OF FORMING AN ORGANIC SCATTERING LAYER, AN ORGANIC LIGHT EMITTING DIODE WITH THE SCATTERING LAYER, AND A METHOD OF FABRICATING THE ORGANIC LIGHT EMITTING DIODE 有权形成有机散射层的方法，具有散射层的有机发光二极管的方法以及制造有机发光二极管的方法公开(公告)号：US20160013448A1
公开(公告)日：2016-01-14
申请号：US14860659
申请日：2015-09-21
Inventor： Nam Sung CHO , Jeong Ik LEE , Joo Hyun HWANG , Chul Woong JOO , Jun-Han HAN , Seung Koo PARK , Jaehyun MOON , Doo-Hee CHO , Jin Wook SHIN , Hye Yong CHU , Seongdeok AHN , Jin Woo HUH , Myung Gi LEE , Kyung Soo SUH , Byoung Gon YU
CPC classification number: H01L51/5268 , C23C14/12 , G02B5/0242 , G02B5/0247 , H01L51/56 , H01L2251/5315
Abstract: Provided is a method of fabricating an organic scattering layer. The method may include providing a deposition apparatus with a reaction chamber and a source chamber, loading a substrate in the reaction chamber, supplying carrier gas into the source chamber that may be configured to supply an evaporated organic source material into the reaction chamber, a temperature of the carrier gas ranging from 25° C. to 50° C., and spraying the carrier gas and the evaporated organic source material into the reaction chamber through a showerhead to deposit an organic scattering layer on the substrate, the organic scattering layer including organic particles, which may be provided in a molecularized form of the evaporated organic source material, and thereby having an uneven surface.
Abstract translation: 提供一种制造有机散射层的方法。 该方法可以包括提供具有反应室和源室的沉积设备，将反应室中的基底装载，将载气供应到源腔室中，该腔室可构造成将蒸发的有机源材料供应到反应室中， 的载气在25℃至50℃范围内，并且通过喷头将载气和蒸发的有机源材料喷射到反应室中以在基底上沉积有机散射层，有机散射层包括有机物 颗粒，其可以以蒸发的有机源材料的分子形式提供，从而具有不均匀的表面。
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3.发明申请PHOSPHORESCENT HOST MATERIAL AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME 审中-公开磷光体材料和有机发光器件，包括它们公开(公告)号：US20140332777A1
公开(公告)日：2014-11-13
申请号：US14259730
申请日：2014-04-23
Inventor： Nam Sung CHO , Joo Hyun HWANG , Jeong Ik LEE
CPC classification number: H01L51/0072 , C07D409/14 , C07D471/04 , C09K11/06 , C09K2211/1029 , C09K2211/1092 , H01L51/0074 , H01L51/5004 , H01L51/5016
Abstract: Provided are a phosphorescent host material and an organic light-emitting device including the same. An emission material layer according to the inventive concept includes the phosphorescent host material and a phosphorescent dopant material. The phosphorescent host material has higher triplet energy than the phosphorescent dopant material. Thus, the light-emitting efficiency of the organic light-emitting device may be improved.
Abstract translation: 提供了一种磷光主体材料和包括其的有机发光器件。 根据本发明构思的发射材料层包括磷光主体材料和磷光掺杂剂材料。 磷光主体材料具有比磷光掺杂剂材料更高的三线态能量。 因此，可以提高有机发光装置的发光效率。
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Patent Agency Ranking
公开(公告)号：US20140077170A1
公开(公告)日：2014-03-20
申请号：US13782183
申请日：2013-03-01
Inventor： Jun-Han HAN , Jeong Ik LEE , Chul Woong JOO , Jin Woo HUH , Jaehyun MOON , Seung Koo PARK , Joon Tae AHN , Bong Joon LEE , Nam Sung CHO , Doo-Hee CHO , Joo Hyun HWANG , Jin Wook SHIN , Hye Yong CHU
IPC: H01L51/52
CPC classification number: H01L51/5271 , H01L51/5036 , H01L51/5044
Abstract: Provided is a hybrid light emitting device. The hybrid light emitting device may include the first light emitting part on the substrate, the capping layer, and the second light emitting part. The first light emitting part may emit light having a first wavelength, and the first light emitting part may include a first electrode, an organic emitting layer, and a second electrode sequentially disposed. A second light emitting part may generate light having a second wavelength. A capping layer may be disposed between the organic emitting layer and the second light emitting part. The capping layer may reflect light having the first wavelength and transmit light having the second wavelength.
Abstract translation: 提供了一种混合发光装置。 混合发光器件可以包括衬底上的第一发光部分，覆盖层和第二发光部分。 第一发光部分可以发射具有第一波长的光，并且第一发光部分可以包括顺序地布置的第一电极，有机发光层和第二电极。 第二发光部分可以产生具有第二波长的光。 可以在有机发光层和第二发光部分之间设置覆盖层。 覆盖层可以反射具有第一波长的光并透射具有第二波长的光。
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公开(公告)号：US20150140708A1
公开(公告)日：2015-05-21
申请号：US14609611
申请日：2015-01-30
Inventor： Jeong Ik LEE , Jin Woo Huh , Hye Yong CHU , Doo-Hee CHO , Jun-Han HAN , Jin Wook SHIN , Jaehyun MOON , Joo Hyun HWANG , Chul Woong JOO
CPC classification number: H01L51/56 , H01L51/0096 , H01L51/5212 , H01L51/5234 , H01L51/5268 , H01L51/5275
Abstract: The inventive concept provides light emitting devices and methods of manufacturing a light emitting device. The light emitting device may include a transparent substrate including a first region and a second region, a first transparent electrode disposed on a first surface of the transparent substrate, a second transparent electrode facing and spaced apart from the first transparent electrode, an organic light emitting layer disposed between the first and second transparent electrodes, an assistant electrode disposed between the first and second transparent electrodes and selectively masking the second region, and a light path changing structure disposed on a second surface of the transparent substrate and selectively masking the second region.
Abstract translation: 本发明的概念提供了发光器件和制造发光器件的方法。 发光装置可以包括包括第一区域和第二区域的透明基板，设置在透明基板的第一表面上的第一透明电极，面对并与第一透明电极间隔开的第二透明电极，有机发光 设置在第一和第二透明电极之间的辅助电极，设置在第一和第二透明电极之间并选择性地掩蔽第二区域的辅助电极以及设置在透明基板的第二表面上并选择性地掩蔽第二区域的光路改变结构。
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6.发明申请CHEMICAL COMPOUND BEING USED FOR FORMING A RANDOM WRINKLE STRUCTURE, COMPOSITION CONTAINING THE COMPOUND, FILM HAVING THE STRUCTURE, METHOD OF FORMING THE FILM, AND OLED COMPRISING THE FILM 有权用于形成随机皱纹结构的化学化合物，包含该化合物的组合物，具有结构的膜，形成膜的方法和包含膜的OLED公开(公告)号：US20160168712A1
公开(公告)日：2016-06-16
申请号：US15018887
申请日：2016-02-09
Inventor： Jaehyun MOON , Seung Koo PARK , JEONG IK LEE , Jin Wook SHIN , Doo-Hee CHO , Joo Hyun HWANG , Chul Woong JOO , Jun-Han HAN , Jin Woo HUH , Joon Tae AHN , Nam Sung CHO , Hye Yong CHU , Byoung Gon YU
IPC: C23C16/56 , C09D125/18
CPC classification number: C23C16/56 , C07C43/225 , C08F12/20 , C08F12/34 , C08F136/20 , C08G65/007 , C09D125/18 , F21V3/06 , Y10T428/24446
Abstract: Provided are a random wrinkle structure-formable compound, a composition including the same, a film including a random wrinkle structure, a method of forming the film, and an organic light emitting device including the film. A compound according to the present invention is coated and then, a film having a surface structure of random wrinkles may be simply formed through simple ultraviolet (UV) curing or thermosetting. When the film thus formed is used in an organic light emitting device, light generated from the organic light emitting device is scattered on surfaces of the random wrinkles to prevent light guide or total reflection, and thus, light is extracted to the outside. That is, a random structure disposed at the outside of the device performs a light extraction function and consequently, light efficiency of the organic light emitting device may be increased.
Abstract translation: 提供了无规皱纹结构形成的化合物，包含其的组合物，包含随机皱纹结构的膜，形成膜的方法和包括该膜的有机发光器件。 涂布本发明的化合物，然后简单地通过简单的紫外（UV）固化或热固化形成具有无规皱纹表面结构的膜。 当这样形成的膜用于有机发光器件时，从有机发光器件产生的光被散布在随机皱纹的表面上，以防止光线或全反射，从而将光提取到外部。 也就是说，设置在设备外部的随机结构执行光提取功能，因此可以增加有机发光器件的光效率。
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公开(公告)号：US20150200382A1
公开(公告)日：2015-07-16
申请号：US14451702
申请日：2014-08-05
Inventor： Jaehyun MOON , Seung Koo PARK , Doo-Hee CHO , Jonghee LEE , Jin Woo HUH , Jin Wook SHIN , Jun-Han HAN , Joo Hyun HWANG , Chul Woong JOO , Nam Sung CHO , Jong Tae LIM , Byoung Gon YU , Jeong Ik LEE
CPC classification number: H01L51/5271 , H01L51/0003 , H01L51/5262 , H01L2251/5315 , H01L2251/558
Abstract: Provided is an organic light-emitting diode (OLED) including: a substrate; a wide viewing-angle homogenization layer on the substrate; a first electrode layer on the wide viewing-angle homogenization layer; a hole transport layer on the first electrode layer; an organic emission layer disposed on the hole transport layer to emit a light; an electron transport layer on the organic emission layer; and a second electrode layer on the electron transport layer.
Abstract translation: 提供了一种有机发光二极管（OLED），包括：基板; 基底上的宽视角均匀化层; 宽视角均质层上的第一电极层; 在第一电极层上的空穴传输层; 设置在所述空穴传输层上以发射光的有机发射层; 有机发光层上的电子传输层; 和电子传输层上的第二电极层。
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8.发明申请公开(公告)号：US20150086761A1
公开(公告)日：2015-03-26
申请号：US14210575
申请日：2014-03-14
Inventor： Jaehyun MOON , Seung Koo PARK , Doo-Hee CHO , Jin Wook SHIN , Jun-Han HAN , Jonghee LEE , Joo Hyun HWANG , Chul Woong JOO , Jin Woo HUH , Nam Sung CHO , Jong Tae LIM , Jeong Ik LEE , Byoung Gon YU
IPC: G02B5/02
CPC classification number: G02B5/0268 , Y10T428/24893
Abstract: Provided is a method of fabricating a light functional substrate. The method includes applying particles onto a surface of water contained in a container to form a monolayer constituted by the particles, immersing a substrate into the container, drawing the substrate out of the container to form patterns constituted by the particles on the substrate in a first direction, and forming a planarization film covering the patterns on the substrate.
Abstract translation: 提供一种制造光功能基板的方法。 该方法包括将颗粒施加到容器中包含的水的表面上以形成由颗粒构成的单层，将基材浸入容器中，将基材从容器中拉出，以形成由基板上的颗粒以第一 并且形成覆盖基板上的图案的平坦化膜。
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