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公开(公告)号：KR100413971B1
公开(公告)日：2004-01-07
申请号：KR1020000080894
申请日：2000-12-22
Applicant: 한국전자통신연구원
IPC: G02F1/136
Abstract: PURPOSE: A method of patterning an indium tin oxide layer on a plastic thin film and a rotary coater used for the method are provided to coat photoresist in uniform thickness and prevent undercut generated in the event of wet etching. CONSTITUTION: An ITO layer(11) is formed on a plastic substrate(10), and photoresist is coated on the ITO layer. Heat treatment is performed in order to remove a solvent contained in the coated photoresist. Ultraviolet rays are irradiated on a portion of the ITO layer, which is etched, using a patterned mask. The exposed portion of the photoresist is developed. Heat treatment is carried out to eliminate moisture and solvent left in the photoresist. The ITO layer is dipped in an ITO etchant using the patterned photoresist as a mask to wet-etch the ITO layer. The photoresist used as the mask is stripped.
Abstract translation: 目的：提供一种在塑料薄膜上图案化铟锡氧化物层的方法和用于该方法的旋转涂布机，以均匀厚度涂布光致抗蚀剂并防止在湿法蚀刻的情况下产生底切。 构成：在塑料衬底（10）上形成ITO层（11），并在ITO层上涂覆光刻胶。 进行热处理以除去包含在涂覆的光致抗蚀剂中的溶剂。 使用图案化的掩模将紫外线照射在被蚀刻的ITO层的一部分上。 光刻胶的曝光部分被显影。 进行热处理以消除残留在光致抗蚀剂中的湿气和溶剂。 使用图案化的光致抗蚀剂作为掩模将ITO层浸入ITO蚀刻剂中以湿法蚀刻ITO层。 用作掩模的光刻胶被剥离。
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公开(公告)号：KR1020030089749A
公开(公告)日：2003-11-28
申请号：KR1020020027596
申请日：2002-05-18
Applicant: 한국전자통신연구원
IPC: H05B33/14
CPC classification number: H01L51/5253 , H01L51/0001 , H01L51/5259
Abstract: PURPOSE: An organic electro-luminescence device having an encapsulation thin film including polyamide and a fabricating method thereof are provided to simplify a fabrication process and enhance the productivity by forming the encapsulation layer with the polymer including the polyamide. CONSTITUTION: An organic electro-luminescence device having an encapsulation thin film including polyamide includes a substrate(10), a stacked structure formed on the substrate(10), and a polymer encapsulation thin film(40). The stacked structure is formed by stacking sequentially an anode, an organic electro-luminescence layer, and a cathode on the substrate. The polymer encapsulation layer(40) is formed on the stacked structure. The polymer encapsulation layer(40) is formed with the polymer including polyamide.
Abstract translation: 目的：提供一种具有包括聚酰胺的包封薄膜及其制造方法的有机电致发光器件，以通过用包含聚酰胺的聚合物形成包封层来简化制造工艺并提高生产率。 构成：具有包含聚酰胺的包封薄膜的有机电致发光元件包括基板（10），形成在基板（10）上的叠层结构和聚合物封装薄膜（40）。 层叠结构通过在基板上依次层叠阳极，有机电致发光层和阴极而形成。 聚合物封装层（40）形成在层叠结构上。 聚合物封装层（40）由包含聚酰胺的聚合物形成。
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公开(公告)号：KR100399046B1
公开(公告)日：2003-09-26
申请号：KR1020000087121
申请日：2000-12-30
IPC: C09K11/06
CPC classification number: C09K11/06 , H01L51/0037 , H01L51/0042 , H01L51/0051 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0071 , H01L51/0072 , H01L51/0081 , H01L51/5012 , H01L2251/308 , Y10S428/917
Abstract: In the organic electroluminescence (EL) device containing a bis-condensed derivative of 4-(dicyanomethylene)-2-methyl-6-(para-(dimethylaminostyryl)-4H-pyran, and the preparation thereof, the inventive organic electroluminescence device has a high luminescent efficiency and color coordinates based on a high purity, and is further simple in a synthesis and is prominent in a thermal stability, thereby providing great merits to a mass production of the organic electroluminescence device.
Abstract translation: 在含有4-（二氰基亚甲基）-2-甲基-6-（对 - （二甲基氨基苯乙烯基）-4H-吡喃的双缩合衍生物的有机电致发光（EL）器件及其制备中，本发明的有机电致发光器件具有 基于高纯度的高发光效率和色坐标，并且合成更简单并且热稳定性突出，由此为大量生产有机电致发光装置提供了很大的优点。
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公开(公告)号：KR100388496B1
公开(公告)日：2003-06-25
申请号：KR1020010012585
申请日：2001-03-12
Applicant: 한국전자통신연구원
IPC: C09K11/06
Abstract: PURPOSE: Provided are an organic, electroluminescent polymer compound which has high luminescence efficiency and excellent adhesion to insulation layer or metal electrode, and an organic, electroluminescent device comprising the same. CONSTITUTION: The organic, electroluminescent polymer compound has a structure represented by formula 1. In the formula 1, Ar is an aryl group having polar side chain, R3 and R4, which are same or different, represent a linear or branched alkyl group having C1-C20, each of x and y represents a ratio of each monomer and 0.01
Abstract translation: 目的：提供具有高发光效率和对绝缘层或金属电极的优异粘附性的有机电致发光聚合物化合物以及包含其的有机电致发光器件。 构成：有机电致发光聚合物化合物具有由式1表示的结构。在式1中，Ar为具有极性侧链的芳基，R 3和R 4相同或不同，表示具有C 1的直链或支链烷基 -C20，x和y中的每一个表示每种单体的比例并且0.01
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公开(公告)号：KR1020010053855A
公开(公告)日：2001-07-02
申请号：KR1019990054395
申请日：1999-12-02
Applicant: 한국전자통신연구원
IPC: H01S5/10
CPC classification number: B82Y20/00 , H01S5/0425 , H01S5/18341 , H01S5/18369 , H01S5/343 , H01S5/36
Abstract: PURPOSE: An organics micro resonant laser is provided to minimize an optical loss and to improve a current supplying property into an active area in a cavity by introducing an upper mirror layer and forming the upper mirror layer with a ring shape around an active layer. CONSTITUTION: In an organics micro resonant laser, an under mirror layer(320) is formed on a substrate. An under electrode(330) is formed on the under mirror layer. An illuminant layer is formed on the under electrode. An upper electrode(350) is formed in a peripheral part of the illuminant layer. An upper mirror layer(360) is formed on an active layer(340) in the peripheral part. The under mirror layer and the upper mirror layer consist of SiOx/TiOx or SiOx/MgOx and have a DBR multi-layer structure having a thickness of λ/4n respectively.
Abstract translation: 目的：提供一种有机微型共振激光器，以通过引入上镜层并在活性层周围形成具有环形形状的上镜面镜面来最小化光损耗并且改善在腔中的有源区域中的电流供应特性。 构成：在有机微型共振激光器中，在衬底上形成底镜层（320）。 在下镜面层上形成下电极（330）。 在下电极上形成发光体层。 上部电极（350）形成在发光体层的周边部分。 在周边部分的有源层（340）上形成上镜层（360）。 底镜层和上镜层由SiOx / TiOx或SiOx / MgOx组成，分别具有λ/ 4n厚度的DBR多层结构。
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Patent Agency Ranking
公开(公告)号：KR1020010045469A
公开(公告)日：2001-06-05
申请号：KR1019990048775
申请日：1999-11-05
Applicant: 한국전자통신연구원
IPC: C09K11/00
CPC classification number: C09K11/06 , C09K2211/1416 , H01L51/0038 , H01L51/0039 , H01L51/5012 , H05B33/14 , Y10S428/917
Abstract: PURPOSE: Disclosed is white luminous high molecule blend which is used to luminous layer material of electric luminous device and white high molecule electric luminous device with luminous layer of high molecule blend. CONSTITUTION: The white luminous high molecule blend comprises mixture mixed with polyfluorene or derivatives as blue luminous high molecule, poly(1,4-phenylvinylene) or derivatives to radiate green or red two species or higher. The white high molecule electric luminous device is self-luminescence type containing thin film of high molecular blend as luminous layer and is used to back light of liquid crystal display, lighting plate, luminous display of color flat display by mixing with color filter.
Abstract translation: 目的：公开了用于发光装置的发光层材料和具有高分子共混发光层的白色高分子电子发光装置的白色发光高分子共混物。 构成：白色发光高分子共混物包括混合有聚芴或衍生物作为蓝色发光高分子，聚（1,4-苯基亚乙烯基）或衍生物，以辐射绿色或红色两种或更多种类。 白色高分子电子发光装置是含有高分子量混合物作为发光层的自发光型电子发光装置，用于与彩色滤光片混合使用的液晶显示器，照明板，彩色平板显示器的背光。
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公开(公告)号：KR102246469B1
公开(公告)日：2021-05-03
申请号：KR1020170092951
申请日：2017-07-21
Applicant: 한국전자통신연구원
IPC: G02F1/155 , G02F1/1523 , G02F1/1506
Abstract: 본발명은가역전기화학거울을제공한다. 이가역전기화학거울은서로대향되는제 1 기판과제 2 기판; 상기제 1 기판상에배치되며상기제 2 기판에대향되는제 1 투명전극; 상기제 2 기판상에배치되며상기제 1 투명전극과대향되는제 2 투명전극; 상기제 1 투명전극과상기제 2 투명전극사이에개재되는전해질용액; 및상기제 2 투명전극상에배치되며상기전해질용액과접하는대향전극물질층을포함한다.
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公开(公告)号：KR101917438B1
公开(公告)日：2018-11-09
申请号：KR1020160169956
申请日：2016-12-13
Applicant: 고려대학교 산학협력단 , 한국전자통신연구원
IPC: H01L27/32 , H01L51/52 , H01L51/00 , H01L21/3065 , G03F7/00 , H01L21/027 , H01J37/32
Abstract: 본발명의일 실시예에따른칼라필터제조방법은기판(110) 상에광추출층(120), 상기광추출층(120) 상에포토레지스트막(130)를차례로형성하고상기포토레지스트막(130)을패터닝하여주기적인포토레지스트패턴(131)을포함하는제1 포토레지스트층(130a)을형성하는단계; 플라즈마식각공정을사용하여상기제1 포토레지스트층(130a)의표면모폴로지를변화시키어랜덤요철구조(132)를제2 포토레지스트층(130b)에형성하고상기주기적인포토레지스트패턴(131)을식각마스크로플라즈마식각공정에의하여주기적인광추출패턴(121)을구비한제1 광추출층(120a)을제공하는단계; 상기제2 포토레지스트층(130b)의상기랜덤요철구조(132)를마스크로사용하여상기제1 광추출층(120a)을과식각(over-etch)하여랜덤패턴(122)을형성한제2 광추출층(120b)을제공하는단계; 및상기제2 포토레지스트층(130b)을제거하고제2 광추출층(120b) 상에평탄층(140)을형성하는단계를포함한다.
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