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公开(公告)号：KR1020170087579A
公开(公告)日：2017-07-31
申请号：KR1020160007203
申请日：2016-01-20
Applicant: 한국전자통신연구원
Abstract: 본발명은유기발광소자용집적기판의제조방법, 유기발광소자, 및유기발광소자의제조방법을제공한다. 본발명에따르면, 유기발광소자의제조방법은이형기판상에희생층을형성하는것; 상기희생층상에제1 전극을형성하는것; 상기제1 전극의상에개구부를갖는나노와이어패턴을형성하는것; 상기나노와이어패턴상 및상기개구부내에버퍼층을형성하는것; 상기버퍼층상에기판을제공하는것; 상기이형기판및 상기희생층을제거하여, 상기제1 전극의제1 면을노출시키는것; 및상기제1 전극의상기제1 면상에유기발광층및 제2 전극을적층하는것을포함할수 있다.
Abstract translation: 本发明提供了制造用于有机发光器件的集成衬底的方法，有机发光器件以及制造有机发光器件的方法。 根据本发明，一种制造有机发光装置的方法包括：在脱模基板上形成牺牲层; 在牺牲层上形成第一电极; 形成在第一电极上具有开口的纳米线图案; 在纳米线图案内和开口内形成缓冲层; 在缓冲层上提供衬底; 去除释放衬底和牺牲层以暴露第一电极的第一表面; 并且将有机发光层和第二电极层压在第一电极的第一表面上。
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公开(公告)号：KR1020170087578A
公开(公告)日：2017-07-31
申请号：KR1020160007199
申请日：2016-01-20
Applicant: 한국전자통신연구원
CPC classification number: H01L51/5212 , H01L51/0022 , H01L51/0023 , H01L51/003 , H01L51/56
Abstract: 본발명은유기발광소자용전극의제조방법, 유기발광소자, 및유기발광소자의제조방법을제공한다. 본발명에따르면, 유기발광소자의제조방법은이형기판상에희생층을형성하는것; 상기희생층상에제1 전극을형성하는것; 상기제1 전극의상에개구부를갖는보조전극패턴을형성하는것; 상기보조전극패턴상 및상기개구부내에버퍼층을형성하는것; 상기버퍼층상에기판을제공하는것; 상기이형기판및 상기희생층을제거하여, 상기제1 전극의제1 면을노출시키는것; 및상기제1 전극의상기제1 면상에유기발광층및 제2 전극을적층하는것을포함할수 있다.
Abstract translation: 本发明提供了制造用于有机发光装置的电极的方法，有机发光装置以及制造有机发光装置的方法。 根据本发明，一种制造有机发光装置的方法包括：在脱模基板上形成牺牲层; 在牺牲层上形成第一电极; 在第一电极上形成具有开口的辅助电极图案; 在辅助电极图案和开口上形成缓冲层; 在缓冲层上提供衬底; 去除释放衬底和牺牲层以暴露第一电极的第一表面; 并且将有机发光层和第二电极层压在第一电极的第一表面上。
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44.发明授权불규칙한 주름 구조를 형성할 수 있는 화합물, 이를 포함하는 조성물, 불규칙한 주름 구조를 포함하는 필름, 이의 형성 방법 및 이를 포함하는 유기 발광 소자 有权用于形成含有具有形成膜的结构方法的化合物膜和包含该膜的OLED的无规皱纹结构组合物的化合物
公开(公告)号：KR101639200B1
公开(公告)日：2016-07-14
申请号：KR1020120116706
申请日：2012-10-19
Applicant: 한국전자통신연구원
IPC: C07C43/166 , C09K11/06 , H01L51/50
Abstract: 본발명은불규칙한주름구조를형성할수 있는화합물, 이를포함하는조성물, 불규칙한주름구조를포함하는필름, 이의형성방법및 이를포함하는유기발광소자를제공한다. 본발명에따른화합물을도포후 단순 UV 경화또는열경화를통해간단하게불규칙한주름의표면구조를가지는필름을형성할수 있다. 이렇게형성된필름을유기발광소자에적용하면, 유기발광소자에서발생된광이불규칙한주름의표면에서산란되어광도파또는전반사가억제되어외부로추출된다. 즉소자외부에위치한무작위구조물이광추출기능을하여결과적으로유기발광소자의광효율이증가한다.
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公开(公告)号：KR1020150089685A
公开(公告)日：2015-08-05
申请号：KR1020140010597
申请日：2014-01-28
Applicant: 한국전자통신연구원
CPC classification number: H01L51/56 , C23C14/12 , C23C14/243 , H01L51/0008
Abstract: 본발명은유기발광소자증착장치의구조를제공한다. 이유기발광소자증착장치는상부에서하부로갈수록폭이작아지고, 상단이개방된상단오프닝을갖는몸체부, 및상기몸체부의상단오프닝을막아주는, 그리고적어도하나이상의개구를갖는착탈식덮개를포함할수 있다.
Abstract translation: 本发明提供了一种用于有机发光器件的沉积设备的结构。 有机发光装置用的沉积装置包括具有从上侧至下侧变窄的宽度的本体部分和具有打开的顶侧的顶部开口，以及封闭该顶部开口的可拆卸盖 身体部位至少有一个开口。
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Patent Agency Ranking
公开(公告)号：KR1020140080587A
公开(公告)日：2014-07-01
申请号：KR1020120144266
申请日：2012-12-12
Applicant: 한국전자통신연구원
CPC classification number: H01L51/5259 , H01L51/5253
Abstract: A light emitting device according to the embodiment of the present invention includes an organic light emitting device layer which is formed on a substrate, a sealing layer which is provided on the substrate and covers the organic light emitting device layer, a barrier layer which is separated from the organic light emitting layer on the substrate, a panel light emitting layer which is provided between the sealing layer and the barrier layer, and an adhesive layer which is extended along the edge of the substrate and surrounds the organic light emitting device layer and the panel light emitting layer. The panel light emitting layer includes a getter part and an adhesive part which are alternatively arranged. The getter part has a square cross section. The cross section with a lattice pattern is provided by the getter part and the adhesive part.
Abstract translation: 根据本发明实施例的发光器件包括：形成在衬底上的有机发光器件层，设置在衬底上并覆盖有机发光器件层的密封层，隔离层 从衬底上的有机发光层，设置在密封层和阻挡层之间的面板发光层和沿着衬底的边缘延伸并包围有机发光器件层的粘合剂层和 面板发光层。 面板发光层包括交替布置的吸气剂部分和粘合剂部分。 吸气剂部分有一个正方形横截面。 具有格子图案的横截面由吸气剂部分和粘合剂部分提供。
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公开(公告)号：KR1020140038016A
公开(公告)日：2014-03-28
申请号：KR1020120104044
申请日：2012-09-19
Applicant: 한국전자통신연구원
CPC classification number: H01L51/5271 , H01L51/5036 , H01L51/5044 , H01L21/02362
Abstract: A hybrid light emitting device by an embodiment of the present invention comprises a first light emitting unit, a capping layer, and a second light emitting unit on a substrate. The first light emitting unit includes generates light with a first wavelength and includes a first electrode, an organic light emitting layer, and a second electrode laminated on the substrate in order. The second light emitting unit emits light with a second wavelength. The capping layer is interposed between the organic light emitting layer and the second light emitting unit. The capping layer reflects the light with the first wavelength and transmits the light with the second wavelength. The hybrid light emitting device by the present invention improves brightness by the combination of the first and second light emitting units and the formation of the capping layer. The hybrid light emitting device easily produces a desired color.
Abstract translation: 通过本发明的实施例的混合发光器件包括在衬底上的第一发光单元，封盖层和第二发光单元。 第一发光单元包括产生具有第一波长的光，并且依次包括层叠在基板上的第一电极，有机发光层和第二电极。 第二发光单元发射具有第二波长的光。 覆盖层介于有机发光层和第二发光单元之间。 覆盖层反射具有第一波长的光并透射具有第二波长的光。 通过本发明的混合发光装置通过第一和第二发光单元的组合和盖层的形成来改善亮度。 混合发光装置容易产生期望的颜色。
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公开(公告)号：KR1020140017108A
公开(公告)日：2014-02-11
申请号：KR1020120083399
申请日：2012-07-30
Applicant: 한국전자통신연구원
IPC: H01L51/56
CPC classification number: H01L51/5268
Abstract: A method for manufacturing an organic light emitting device according to one embodiment of the present invention forms a light scattering layer having an uneven structure at low temperatures. The method for manufacturing the organic light emitting device comprises a step for forming a precursor layer on a substrate; a step for successively forming a metal layer and an organic layer on the precursor layer; a step for forming an organic mask from the organic layer by using heat processing; a step for forming a metal mask by patterning the metal layer; a step for forming the light scattering layer having the uneven structure by patterning the precursor layer; and a step for removing the organic mask and the metal mask. The present invention is provided to be performed at low temperatures, thereby forming light scattering layers in various organic light emitting devices. The light scattering layer is provided to improve light extraction efficiency for light in every wavelength, thereby enabling the present invention to be applied to an organic white light emitting diode.
Abstract translation: 根据本发明的一个实施方案的制造有机发光器件的方法在低温下形成具有不均匀结构的光散射层。 制造有机发光器件的方法包括在衬底上形成前体层的步骤; 在前体层上依次形成金属层和有机层的工序; 通过使用热处理从有机层形成有机掩模的步骤; 通过图案化金属层形成金属掩模的步骤; 通过图案化前体层形成具有不平坦结构的光散射层的步骤; 以及去除有机掩模和金属掩模的步骤。 本发明提供在低温下进行，从而在各种有机发光器件中形成光散射层。 提供光散射层以提高每个波长的光的光提取效率，从而使本发明可应用于有机白光发光二极管。
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公开(公告)号：KR101289844B1
公开(公告)日：2013-07-26
申请号：KR1020120005620
申请日：2012-01-18
Applicant: 한국전자통신연구원
IPC: H01L51/50
CPC classification number: H01L51/5203 , H01L51/5268 , H01L51/504 , H01L51/5265
Abstract: PURPOSE: An organic light emitting device is provided to improve the surface roughness of a planarization layer by laminating a plurality of planarization layers on an uneven layer. CONSTITUTION: A first electrode is formed on a substrate. A second electrode is formed on the first electrode. An organic light emitting layer is formed between the first electrode and the second electrode. An uneven layer (120) is formed between the substrate and the first electrode. A planarization layer (130) is formed between the uneven layer and the first electrode.
Abstract translation: 目的：提供一种有机发光装置，通过在不平坦层上层叠多个平坦化层来提高平坦化层的表面粗糙度。 构成：在基板上形成第一电极。 在第一电极上形成第二电极。 在第一电极和第二电极之间形成有机发光层。 在基板和第一电极之间形成凹凸层（120）。 在不平坦层和第一电极之间形成平坦化层（130）。
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公开(公告)号：KR101268543B1
公开(公告)日：2013-05-28
申请号：KR1020120005616
申请日：2012-01-18
Applicant: 한국전자통신연구원
IPC: H01L51/52
CPC classification number: H01L33/60 , H01L27/3209 , H01L51/5265 , H01L51/5271 , H01L2251/5323 , H01L51/5203 , H01L51/5246 , H01L51/5275
Abstract: PURPOSE: An organic electroluminescent device is provided to emit first and second wavelength lights with high efficiency using a capping layer for reflecting the first wavelength light and transferring the second wavelength light. CONSTITUTION: A first light emitting unit(230) is formed on a substrate(210) to emit first wavelength light. The first light emitting unit includes a first transparent electrode(231), a first organic light emitting layer(233), and a second transparent electrode(235). A second light emitting unit(330) emits second wavelength light. The second light emitting unit includes a third transparent electrode(331), a second organic light emitting layer(333), and a fourth transparent electrode(335). A capping layer(250) is laminated between the first organic light emitting layer and the second organic light emitting layer. The capping layer reflects the first wavelength light and transfers the second wavelength light.
Abstract translation: 目的：提供一种有机电致发光器件，用于使用用于反射第一波长光并转移第二波长光的覆盖层，以高效率发射第一和第二波长光。 构成：第一发光单元（230）形成在基板（210）上以发射第一波长的光。 第一发光单元包括第一透明电极（231），第一有机发光层（233）和第二透明电极（235）。 第二发光单元（330）发射第二波长光。 第二发光单元包括第三透明电极（331），第二有机发光层（333）和第四透明电极（335）。 在第一有机发光层和第二有机发光层之间层叠封盖层（250）。 覆盖层反射第一波长光并传输第二波长光。
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