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1. 发明申请

US20110003153A1 CONDUCTIVE FIBERS AND A METHOD OF MANUFACTURING THE SAME 有权
标题翻译：导电纤维及其制造方法
公开(公告)号：US20110003153A1
公开(公告)日：2011-01-06
申请号：US12449693
申请日：2008-02-22
申请人： Kwang Choon Chung , Hyun Nam Cho , Jae Ho Baek , Ji Hoon Yoo
发明人： Kwang Choon Chung , Hyun Nam Cho , Jae Ho Baek , Ji Hoon Yoo
IPC分类号： D02G3/36 , B05D5/12 , C25D7/00
CPC分类号： D06M11/42 , D06M11/83 , D06M11/84 , D06M2200/00
摘要： The present invention relates to a method of manufacturing conductive fibers, more precisely a method of manufacturing conductive fibers comprising the steps of coating silver complex compound coating solution on non-conductive fibers to coat the fibers with silver complex compound; heating the fibers to form a silver coating layer; and forming an antioxidant layer thereon, and conductive fibers prepared by the same.The method of manufacturing conductive fibers of the present invention not only is simple and easy but also requires low production costs. So, the conductive fibers prepared by the method of the present invention are not only excellent in conductivity but also excellent in other mechanical properties such as adhesive strength of the conductive layer, fiber strength and softness, etc.
摘要翻译：本发明涉及一种制造导电纤维的方法，更准确地说，一种制造导电纤维的方法，包括以下步骤：在非导电纤维上涂布银络合物涂层溶液以用银络合物涂覆纤维; 加热纤维以形成银涂层; 并在其上形成抗氧化层，以及由其制备的导电纤维。本发明的导电性纤维的制造方法不但简单易行，而且生产成本低。因此，通过本发明的方法制备的导电纤维不仅导电性优异，而且导电层的粘合强度，纤维强度和柔软度等其他机械性能也优异。

2. 发明授权

US08518478B2 Conductive fibers and a method of manufacturing the same 有权
标题翻译：导电纤维及其制造方法
公开(公告)号：US08518478B2
公开(公告)日：2013-08-27
申请号：US12449693
申请日：2008-02-22
申请人： Kwang Choon Chung , Hyun Nam Cho , Jae Ho Baek , Ji Hoon Yoo
发明人： Kwang Choon Chung , Hyun Nam Cho , Jae Ho Baek , Ji Hoon Yoo
IPC分类号： B05D3/02
CPC分类号： D06M11/42 , D06M11/83 , D06M11/84 , D06M2200/00
摘要： The present invention relates to a method of manufacturing conductive fibers, more precisely a method of manufacturing conductive fibers comprising the steps of coating silver complex compound coating solution on non-conductive fibers to coat the fibers with silver complex compound; heating the fibers to form a silver coating layer; and forming an antioxidant layer thereon, and conductive fibers prepared by the same.The method of manufacturing conductive fibers of the present invention not only is simple and easy but also requires low production costs. So, the conductive fibers prepared by the method of the present invention are not only excellent in conductivity but also excellent in other mechanical properties such as adhesive strength of the conductive layer, fiber strength and softness, etc.
摘要翻译：本发明涉及一种制造导电纤维的方法，更准确地说，一种制造导电纤维的方法，包括以下步骤：在非导电纤维上涂布银络合物涂层溶液以用银络合物涂覆纤维; 加热纤维以形成银涂层; 并在其上形成抗氧化层，以及由其制备的导电纤维。本发明的导电性纤维的制造方法不但简单易行，而且生产成本低。因此，通过本发明的方法制备的导电纤维不仅导电性优异，而且导电层的粘合强度，纤维强度和柔软度等其他机械性能也优异。

3. 发明授权

US09431616B2 Phosphaphenanthrene-carbazole-based organic light-emitting compound, and organic light-emitting device comprising same 有权
标题翻译：基于菲基 - 咔唑的有机发光化合物和包含它们的有机发光器件
公开(公告)号：US09431616B2
公开(公告)日：2016-08-30
申请号：US13813296
申请日：2011-07-29
申请人： Kwang Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Yun Ho Jung
发明人： Kwang Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Yun Ho Jung
IPC分类号： H01L51/00 , C07F9/6571 , C07F9/6581 , C09K11/06 , H05B33/14 , H01L51/50
CPC分类号： H01L51/0072 , C07F9/657172 , C07F9/65719 , C09K11/06 , C09K2211/1096 , H01L51/0085 , H01L51/5016 , H05B33/14
摘要： Provided are a phosphaphenanthrene-carbazole-based organic light-emitting compound having superior light emitting properties, and an organic light-emitting device including the same.
摘要翻译：提供具有优异的发光性能的荧蒽 - 咔唑类有机发光化合物和包含其的有机发光器件。

4. 发明授权

US09290844B2 Method for preparing metallic thin film 有权
标题翻译：制备金属薄膜的方法
公开(公告)号：US09290844B2
公开(公告)日：2016-03-22
申请号：US13142895
申请日：2009-12-29
申请人： Kwang Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Jae Ho Beak , Yoo Seong Kim
发明人： Kwang Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Jae Ho Beak , Yoo Seong Kim
IPC分类号： H05K3/12 , C23C18/08 , C09D11/52 , H01B1/02
CPC分类号： C23C18/08 , C09D11/52 , H01B1/02
摘要： Provided is a method for manufacturing a metal film, including: coating or printing a metal ink containing an organic metal complex on a substrate; and necessarily parallel-performing a pressure process during a procedure of forming metal particles by firing the metal ink, thereby forming a conductive metal film. The present invention can provide a method for manufacturing a metal film capable of improving film characteristics such as conductivity, reflectance, and uniformity in thickness, and the like, as well as remarkably shortening the time for forming the metal film, thereby efficiently manufacturing a superior-quality metal film.
摘要翻译：提供一种金属膜的制造方法，其特征在于，在基板上涂布或印刷含有有机金属络合物的金属油墨，并且在通过烧制金属油墨来形成金属颗粒的过程中必然并行执行压力处理，从而形成导电金属膜。本发明可以提供一种能够提高导电性，反射率，厚度均匀性等的膜特性的金属膜的制造方法，并且显着缩短了形成金属膜的时间，从而有效地制造了优异的质量金属膜。

5. 发明授权

US09090785B2 Silver ink composition 有权
标题翻译：银色墨水组成
公开(公告)号：US09090785B2
公开(公告)日：2015-07-28
申请号：US14112624
申请日：2012-04-20
申请人： Kwang-Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Dae Sang Han
发明人： Kwang-Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Dae Sang Han
IPC分类号： C09D11/52 , C09D11/00
CPC分类号： C09D11/00 , C09D11/52
摘要： The present invention relates to a silver ink composition comprising: silver complexes obtained by reacting one or more silver compounds selected from chemical formula 1 with one or more ammonium carbamate-based compounds or ammonium carbonate-based compounds selected from chemical formula 2 to chemical formula 4; and oxime-based compounds.
摘要翻译：银墨水组合物本发明涉及一种银墨组合物，它包括：通过一种或多种选自化学式1的一种或多种选自化学式2的氨基甲酸铵氨基甲酸酯化合物或选自化学式2的化学式4的氨基甲酸酯化合物 ; 和肟基化合物。

6. 发明申请

US20130216844A1 TRANSPARENT CONDUCTIVE FILM-PREPARING METHOD AND TRANSPARENT FILM PREPAREDTHEREFROM 有权
标题翻译：透明导电膜制备方法和透明膜制备
公开(公告)号：US20130216844A1
公开(公告)日：2013-08-22
申请号：US13813205
申请日：2011-07-27
申请人： Kwang Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Yun Ho Jung , Su Phil Kim
发明人： Kwang Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Yun Ho Jung , Su Phil Kim
IPC分类号： H01B13/00 , H01B1/12
CPC分类号： H01B13/0036 , C08J7/045 , C08J2401/08 , H01B1/12 , Y10T428/31703
摘要： Provided are a method for preparing a transparent conductive layer and a transparent conductive layer prepared by the method. The method for preparing a transparent conductive layer includes: 1) forming a cellulose derivative film by coating a transparent substrate with a cellulose derivative coating liquid; 2) hydrolyzing the cellulose derivatives by treating the cellulose derivative film using an alkaline agent; 3) forming a metal film by coating the hydrolyzed cellulose derivative film with an organic metal ink and reducing metals on the cellulose derivative; and 4) forming a conductive metal layer by heat-treating the cellulose derivative film with the metal film formed, and a transparent conductive layer prepared by the method. According to the present invention, a process can be simplified, and also a transparent conductive layer having excellent conductivity, transmittance, bending resistance, and low haze can be prepared.
摘要翻译：提供一种通过该方法制备透明导电层和透明导电层的方法。制备透明导电层的方法包括：1）通过用纤维素衍生物涂布液涂覆透明基材来形成纤维素衍生物膜; 2）通过使用碱性试剂处理纤维素衍生物膜来水解纤维素衍生物; 3）通过用有机金属油墨涂覆水解的纤维素衍生物膜并在纤维素衍生物上还原金属来形成金属膜; 以及4）通过用形成的金属膜热处理纤维素衍生物膜和通过该方法制备的透明导电层来形成导电金属层。根据本发明，可以简化工艺，并且可以制备具有优异的导电性，透射率，抗弯曲性和低雾度的透明导电层。

7. 发明授权

US08979972B2 Method for manufacturing metal flakes 有权
标题翻译：制造金属薄片的方法
公开(公告)号：US08979972B2
公开(公告)日：2015-03-17
申请号：US13060857
申请日：2009-08-24
申请人： Kwang Choon Chung , Hyun Nam Cho , Dong Rip Kim , Ji Hoon Yoo
发明人： Kwang Choon Chung , Hyun Nam Cho , Dong Rip Kim , Ji Hoon Yoo
IPC分类号： B22F9/04 , B22F9/30 , B22F1/00
CPC分类号： B22F9/30 , B22F1/0055 , B22F9/04
摘要： Disclosed herein is a method of manufacturing a metal flake, including the steps of: applying metal ink containing an organic metal compound onto a substrate; calcining the metal ink applied on the substrate to form a thin metal film; separating the formed thin metal film from the substrate; and pulverizing the separated thin metal film. The method of manufacturing a metal flake is characterized in that the thickness and size of metal flakes can be easily adjusted, metal flakes having excellent conductivity and gloss can be obtained, and metal flakes can be mass-produced using environmentally friendly and economical methods.
摘要翻译：本文公开了一种制造金属薄片的方法，包括以下步骤：将含有有机金属化合物的金属墨施加到基底上; 煅烧施加在基板上的金属油墨以形成薄金属膜; 将形成的薄金属膜与基板分离; 并粉碎分离的金属薄膜。金属薄片的制造方法的特征在于，可以容易地调整金属薄片的厚度和尺寸，可以获得具有优异的导电性和光泽的金属薄片，并且可以使用环保且经济的方法大量生产金属薄片。

8. 发明授权

US08232549B2 Iridium complex containing carbazole-substituted pyridine and phenyl derivatives as main ligand and organic light-emitting diodes containing the same 有权
标题翻译：含有咔唑取代的吡啶和苯基衍生物作为主要配体的铱络合物和含有它们的有机发光二极管
公开(公告)号：US08232549B2
公开(公告)日：2012-07-31
申请号：US12746189
申请日：2008-12-04
申请人： Kwang Choon Chung , Hyun Nam Cho , Jae Wook Lee , Sung-Ho Jin , Ji Hoon Yoo , Jung Hwan Kim
发明人： Kwang Choon Chung , Hyun Nam Cho , Jae Wook Lee , Sung-Ho Jin , Ji Hoon Yoo , Jung Hwan Kim
IPC分类号： H01L35/24
CPC分类号： C09K11/06 , C09K2211/185 , H01L51/0037 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H05B33/14
摘要： The present invention relates to a novel iridium complex into which carbazole-substituted pyridine derivatives and various substituents-substituted phenyl derivatives are introduced as main ligand and a electrophosphorescence diode containing the same as a dopant of a light-emitting layer. When the iridium complex according to the present invention is applied to an organic light-emitting diode, the heat-resistance property and the light-emitting property can be significantly improved as well as the light-emitting efficiency and the like can be significantly improved by doping the iridium complex compound into the light-emitting layer as compared to the conventional organic light-emitting diode.
摘要翻译：本发明涉及引入咔唑取代的吡啶衍生物和各种取代基取代的苯基衍生物作为主要配体的新型铱络合物和包含与发光层的掺杂剂相同的电磷光二极管。当将根据本发明的铱络合物应用于有机发光二极管时，可以显着提高耐热性和发光性，并且可以通过以下方式显着提高发光效率等：与传统的有机发光二极管相比，将铱络合物掺杂到发光层中。

9. 发明授权

US09556065B2 Transparent conductive layer and preparation method thereof 有权
标题翻译：透明导电层及其制备方法
公开(公告)号：US09556065B2
公开(公告)日：2017-01-31
申请号：US12663933
申请日：2008-06-13
申请人： Hyun Nam Cho , Ji Hoon Yoo , Kwang Choon Chung
发明人： Hyun Nam Cho , Ji Hoon Yoo , Kwang Choon Chung
IPC分类号： C03C17/42 , C03C17/36 , B32B15/01 , C03C17/34
CPC分类号： C03C17/3405 , B32B15/018 , C03C17/3613 , C03C17/3644 , C03C17/42
摘要： The present invention relates to a method for producing a transparent conductive film in a form of complex multi-layer film comprising at least one layer using a silver complex compound having special structure and an organic acid metal salt. The method for producing the transparent conductive film, using one or more solution processes, comprises steps of (1) forming a transparent layer over a transparent substrate to improve transmittance; and (2) forming the conductive layer allowing conductivity, and further comprises a step of (3) forming a protective layer to prevent a change over time of the conductive layer. According to the present invention, it is possible to achieve large-scaled transparent conductive film having excellent conductivity and transmittance, as well as simple processes.
摘要翻译：本发明涉及使用具有特殊结构的银络合物和有机酸金属盐的至少一层的复合多层膜形式的透明导电膜的制造方法。使用一种或多种溶液方法制造透明导电膜的方法包括以下步骤：（1）在透明基材上形成透明层以提高透射率; 和（2）形成允许导电性的导电层，还包括（3）形成保护层以防止导电层随时间变化的步骤。根据本发明，可以实现具有优异的导电性和透射率的大规模透明导电膜以及简单的工艺。

10. 发明授权

US09299483B2 Method for manufacturing transparent conductive film 有权
标题翻译：透明导电膜的制造方法
公开(公告)号：US09299483B2
公开(公告)日：2016-03-29
申请号：US13813253
申请日：2011-07-28
申请人： Kwang Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Yun-Ho Jung
发明人： Kwang Choon Chung , Hyun Nam Cho , Ji Hoon Yoo , Yun-Ho Jung
IPC分类号： B05D5/12 , H01B13/00 , H01B1/02 , H05K1/02 , H05K3/10 , C23C20/00 , C23C18/02
CPC分类号： H01B13/00 , C23C18/02 , C23C18/08 , C23C20/00 , H01B1/02 , H05K1/02 , H05K3/10
摘要： Provided are a method for manufacturing a transparent conductive film and a transparent conductive film manufactured thereby, the method including: a) forming a coating film by coating a transparent conductive film coating solution on a substrate, the transparent conductive film coating solution including a non-polar solvent; a polar solvent; a conductive metal ink; and a surfactant; and b) forming a conductive pattern having a hole type transmissive part and a pattern part formed of the conductive metal ink, on the substrate, by drying and burning the coating film.
摘要翻译：本发明提供一种制造透明导电膜及其制造的透明导电膜的方法，该方法包括：a）通过在基片上涂覆透明导电膜涂布溶液来形成涂膜，所述透明导电膜涂布溶液包括：极性溶剂; 极性溶剂; 导电金属墨水; 和表面活性剂; 以及b）通过干燥和燃烧所述涂膜，在所述基板上形成具有孔型透射部分和由所述导电金属墨水形成的图案部分的导电图案。

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