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公开(公告)号：US09411189B2
公开(公告)日：2016-08-09
申请号：US13601628
申请日：2012-08-31
申请人： Dong Hyun Oh , Kyung Jun Kim , Sung Joon Min , Jung Sun You
发明人： Dong Hyun Oh , Kyung Jun Kim , Sung Joon Min , Jung Sun You
IPC分类号： G02F1/1334 , C09K19/54 , C09K19/52 , G02F1/137
CPC分类号： G02F1/1334 , C09K19/52 , C09K2019/546 , G02F1/13725 , G02F2001/13345
摘要： A liquid crystal cell, a precursor of the liquid crystal layer, a method of manufacturing a liquid crystal cell, and use of the liquid crystal cell are provided. The liquid crystal cell may be manufactured simply in a consecutive manner using a roll-to-roll process. Also, the liquid crystal cell may be realized as a flexible device, and have an excellent contrast ratio. Such a liquid crystal cell can be applied in various applications including smart windows, window-protecting films, flexible display devices, active retarders for displaying 3D images, or viewing angle-adjusting films.
摘要翻译： 提供液晶单元，液晶层的前体，液晶单元的制造方法和液晶单元的使用。 可以使用卷对卷方法简单地连续地制造液晶单元。 此外，液晶单元可以实现为柔性装置，并且具有优异的对比度。 这种液晶单元可以应用于各种应用，包括智能窗，窗保护膜，柔性显示装置，用于显示3D图像的主动延迟器或视角调节膜。
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公开(公告)号：US09152041B2
公开(公告)日：2015-10-06
申请号：US11629476
申请日：2005-07-05
申请人： Sung Hyun Kim , Jin Suek Kim , Kyung Jun Kim , Seung Hee Lee , Il Eok Kwon , Jeong Ae Yoon
发明人： Sung Hyun Kim , Jin Suek Kim , Kyung Jun Kim , Seung Hee Lee , Il Eok Kwon , Jeong Ae Yoon
CPC分类号： G03F7/0007 , G03F7/0295 , Y10T428/10 , Y10T428/1073
摘要： Disclosed is a display panel including a lower substrate, upper substrate, and a patterned spacer that causes the lower substrate and upper substrate to be spaced apart from each other by a predetermined distance, wherein the patterned spacer is obtained from a photosensitive resin composition comprising: (a) a triazine-based photopolymerization initiator represented by the following formula 1; (b) an alkali-soluble photo polymerizable reactive resin binder; and (c) a polymerizable compound: (wherein each of R1-R5 has the same meaning as defined herein). A photosensitive resin composition for use in a patterned spacer is also disclosed, the composition comprising: (a) a triazine-based photopolymerization initiator represented by the following formula 1; (b) an alkali-soluble photopolymerizable reactive resin binder; (c) a polymerizable compound; and (d) a solvent. The photosensitive resin composition shows high sensitivity and excellent properties related with development, and provides a patterned spacer having excellent strength, sensitivity, residue characteristics, film uniformity, residual film ratio, etc.
摘要翻译： 公开了一种显示面板，其包括下基板，上基板和图案化间隔件，其使得下基板和上基板彼此间隔开预定距离，其中图案化间隔件由感光树脂组合物获得，包括： （a）由下式1表示的三嗪系光聚合引发剂; （b）碱溶性光聚合反应性树脂粘合剂; 和（c）可聚合化合物：（其中R 1 -R 5各自具有与本文所定义的相同的含义）。 还公开了用于图案化间隔物的感光性树脂组合物，该组合物包含：（a）由下式1表示的三嗪系光聚合引发剂; （b）碱溶性光聚合反应性树脂粘合剂; （c）可聚合化合物; 和（d）溶剂。 感光性树脂组合物显示出高的敏感性和与显影相关的优异性能，并且提供了具有优异的强度，灵敏度，残留特性，膜均匀性，残留膜比等的图案化间隔物。
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3.发明授权公开(公告)号：US09133353B2
公开(公告)日：2015-09-15
申请号：US13182012
申请日：2011-07-13
申请人： Sang Woo Kim , Se Jin Shin , Dong Hyun Oh , Kyung Jun Kim
发明人： Sang Woo Kim , Se Jin Shin , Dong Hyun Oh , Kyung Jun Kim
IPC分类号： C09D11/101 , C08G73/10 , G03F7/023 , G03F7/00
CPC分类号： C09D11/101 , C08G73/1032 , C08G73/1039 , C08G73/105 , C08G73/1067 , G03F7/0007 , G03F7/0233
摘要： In a method for preparing a polyimide resin by reacting diamine and dianhydride, the polyimide resin is polymerized under the presence of a solvent having a boiling point ranging from 130° C. to 180° C. so as to be curable at a low temperature ranging from 150° C. to 250° C. Because the polyimide is curable even at a low temperature, when the polyimide resin is used as an electronic material, damage to equipment due to an otherwise high temperature process can be minimized, and in addition, the polyimide resin can be extensively used as an electronic material such as for a plastic substrate, or the like.
摘要翻译： 在二胺和二酐反应制备聚酰亚胺树脂的方法中，聚酰亚胺树脂在沸点范围为130℃至180℃的溶剂存在下聚合，以便在低温范围内可固化 由于聚酰亚胺即使在低温下也可固化，因此当将聚酰亚胺树脂用作电子材料时，由于其它高温处理而导致的设备损坏能够最小化，另外， 可以将聚酰亚胺树脂广泛用作塑料基板等电子材料。
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4.发明授权Alignment film for LCD using photoreactive polymer and LCD comprising the same 有权使用光反应性聚合物的LCD用对准膜和包含该反应性聚合物的LCD公开(公告)号：US07541073B2
公开(公告)日：2009-06-02
申请号：US11334357
申请日：2006-01-19
申请人： Kyung Jun Kim , Keon Woo Lee , Byung Hyun Lee , Min Young Lim , Hye Won Jeong , Sung Ho Chun , Heon Kim , Sung Joon Oh
发明人： Kyung Jun Kim , Keon Woo Lee , Byung Hyun Lee , Min Young Lim , Hye Won Jeong , Sung Ho Chun , Heon Kim , Sung Joon Oh
CPC分类号： G02F1/133788 , C08J5/18 , C08J2365/00 , G02F1/133711 , Y10T428/10 , Y10T428/1005 , Y10T428/1036
摘要： The present invention provides a composition for forming a liquid crystal alignment film, which comprises a photoreactive polymer including a multicyclic compound having a photoreactive group on a main chain thereof. The present invention also provides a liquid crystal alignment film produced using the composition, and a liquid crystal display including the liquid crystal alignment film. The photoreactive polymer including the multicyclic compound on the main chain thereof has a high glass transition temperature, thus thermal stability is excellent. Since lattice vacancy is relatively large, the photoreactive group is capable of moving relatively freely in the main chain of the polymer, thus it is possible to improve a slow photoreaction rate, which is considered a disadvantage of a conventional polymer material.
摘要翻译： 本发明提供了一种用于形成液晶取向膜的组合物，其包含在其主链上包含具有光反应性基团的多环化合物的光反应性聚合物。 本发明还提供使用该组合物制造的液晶取向膜和包括液晶取向膜的液晶显示器。 包含其主链上的多环化合物的光反应性聚合物具有高玻璃化转变温度，因此热稳定性优异。 由于晶格空位相对较大，所以光反应基团能够在聚合物的主链中相对自由地移动，因此可以提高慢的光反应速率，这被认为是常规聚合物材料的缺点。
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公开(公告)号：US20080213514A1
公开(公告)日：2008-09-04
申请号：US11629476
申请日：2005-07-05
申请人： Sung Hyun Kim , Jin Suek Kim , Kyung Jun Kim , Seung Hee Lee , Il Eok Kwon , Jeong Ae Yoon
发明人： Sung Hyun Kim , Jin Suek Kim , Kyung Jun Kim , Seung Hee Lee , Il Eok Kwon , Jeong Ae Yoon
IPC分类号： C09K19/52
CPC分类号： G03F7/0007 , G03F7/0295 , Y10T428/10 , Y10T428/1073
摘要： Disclosed is a display panel including a lower substrate, upper substrate, and a patterned spacer that causes the lower substrate and upper substrate to be spaced apart from each other by a predetermined distance, wherein the patterned spacer is obtained from a photo-sensitive resin composition comprising: (a) a triazine-based photopolymerization initiator represented by the following formula 1; (b) an alkali-soluble photo polymerizable reactive resin binder; and (c) a polymerizable compound: (wherein each of R1-R5 has the same meaning as defined herein). A photosensitive resin composition for use in a patterned spacer is also disclosed, the composition comprising: (a) a triazine-based photopolymerization initiator represented by the following formula 1; (b) an alkali-soluble photopolymerizable reactive resin binder; (c) a polymerizable compound; and (d) a solvent. The photosensitive resin composition shows high sensitivity and excellent properties related with development, and provides a patterned spacer having excellent strength, sensitivity, residue characteristics, film uniformity, residual film ratio, etc.
摘要翻译： 公开了一种显示面板，其包括下基板，上基板和图案化间隔件，其使得下基板和上基板彼此间隔开预定距离，其中图案化间隔件由光敏树脂组合物获得 包括：（a）由下式1表示的三嗪类光聚合引发剂; （b）碱溶性光聚合反应性树脂粘合剂; 和（c）可聚合化合物：（其中R 1 -R 5各自具有与本文所定义的相同的含义）。 还公开了用于图案化间隔物的感光性树脂组合物，该组合物包含：（a）由下式1表示的三嗪系光聚合引发剂; （b）碱溶性光聚合反应性树脂粘合剂; （c）可聚合化合物; 和（d）溶剂。 感光性树脂组合物显示出高的敏感性和与显影相关的优异性能，并且提供了具有优异的强度，灵敏度，残留特性，膜均匀性，残留膜比等的图案化间隔物。
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公开(公告)号：US20130201435A1
公开(公告)日：2013-08-08
申请号：US13601628
申请日：2012-08-31
申请人： Dong Hyun OH , Kyung Jun Kim , Sung Joon Min , Jung Sun You
发明人： Dong Hyun OH , Kyung Jun Kim , Sung Joon Min , Jung Sun You
IPC分类号： C09K19/52
CPC分类号： G02F1/1334 , C09K19/52 , C09K2019/546 , G02F1/13725 , G02F2001/13345
摘要： A liquid crystal cell, a precursor of the liquid crystal layer, a method of manufacturing a liquid crystal cell, and use of the liquid crystal cell are provided. The liquid crystal cell may be manufactured simply in a consecutive manner using a roll-to-roll process. Also, the liquid crystal cell may be realized as a flexible device, and have an excellent contrast ratio. Such a liquid crystal cell can be applied in various applications including smart windows, window-protecting films, flexible display devices, active retarders for displaying 3D images, or viewing angle-adjusting films.
摘要翻译： 提供液晶单元，液晶层的前体，液晶单元的制造方法和液晶单元的使用。 可以使用卷对卷方法简单地连续地制造液晶单元。 此外，液晶单元可以实现为柔性装置，并且具有优异的对比度。 这种液晶单元可以应用于各种应用，包括智能窗，窗保护膜，柔性显示装置，用于显示3D图像的主动延迟器或视角调节膜。
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7.发明申请POLYIMIDE-BASED POLYMERS, COPOLYMERS THEREOF AND POSITIVE TYPE PHOTORESIST COMPOSITIONS COMPRISING THE SAME 有权基于聚酰亚胺的聚合物，其共聚物和包含其的正型类型的光电组合物公开(公告)号：US20120301826A1
公开(公告)日：2012-11-29
申请号：US13568911
申请日：2012-08-07
申请人： Chan Hyo Park , Sang Woo Kim , Kyung Jun Kim , Hye Ran Seong , Se Jin Shin , Dong Hyun Oh
发明人： Chan Hyo Park , Sang Woo Kim , Kyung Jun Kim , Hye Ran Seong , Se Jin Shin , Dong Hyun Oh
CPC分类号： G03F7/0233 , C08G73/1039 , C08G73/1042 , C08G73/1064 , C08L79/08 , G03F7/0045 , Y10S430/107
摘要： Polyimide-based polymers and copolymers thereof are provided. Further provided is a positive type photoresist composition comprising at least one of the polyimide-based polymers and copolymers thereof as a binder resin. The photoresist composition exhibits high resolution, high sensitivity, excellent film characteristics and improved mechanical properties, which are required for the formation of semiconductor buffer coatings.
摘要翻译： 提供了聚酰亚胺基聚合物及其共聚物。 还提供了包含作为粘合剂树脂的至少一种聚酰亚胺基聚合物及其共聚物的正型光致抗蚀剂组合物。 光致抗蚀剂组合物显示出形成半导体缓冲涂层所需的高分辨率，高灵敏度，优异的膜特性和改进的机械性能。
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8.发明授权Copolymer for liquid crystal alignment, liquid crystal aligning layer including copolymer for liquid crystal alignment, and liquid crystal display including liquid crystal aligning layer 有权用于液晶取向的共聚物，包括用于液晶取向的共聚物的液晶取向层和包括液晶取向层的液晶显示器公开(公告)号：US08123977B2
公开(公告)日：2012-02-28
申请号：US11593050
申请日：2006-11-06
申请人： Dong Hyun Oh , Kyung Jun Kim , Jung Ho Jo , Hye Ran Seong , Sang Kook Kim , Byung Hyun Lee
发明人： Dong Hyun Oh , Kyung Jun Kim , Jung Ho Jo , Hye Ran Seong , Sang Kook Kim , Byung Hyun Lee
CPC分类号： C09K19/3852 , C08F220/28 , C08F220/32 , C08F220/36 , C09K19/54 , C09K19/56 , G02F1/133788 , Y10T428/10 , Y10T428/1036
摘要： Disclosed is a copolymer for liquid crystal alignment having a photoreactive group, a mesogen group, a thermosetting group, and a crosslinking group, a liquid crystal aligning layer including the copolymer for liquid crystal alignment, and a liquid crystal display including the liquid crystal aligning layer. Since the liquid crystal aligning layer has excellent thermal stability and no residual image, the liquid crystal aligning layer is usefully applied to the liquid crystal display.
摘要翻译： 公开了具有光反应性基团，介晶基团，热固性基团和交联基团的液晶取向共聚物，包括用于液晶取向的共聚物的液晶取向层，以及包含液晶取向层的液晶显示器 。 由于液晶取向层具有优异的热稳定性和无残留图像，液晶取向层可有效地应用于液晶显示器。
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公开(公告)号：USD634714S1
公开(公告)日：2011-03-22
申请号：US29350215
申请日：2009-11-12
申请人： Kyung Jun Kim
设计人： Kyung Jun Kim
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公开(公告)号：US07884350B2
公开(公告)日：2011-02-08
申请号：US12247870
申请日：2008-10-08
申请人： Kyung Jun Kim
发明人： Kyung Jun Kim
IPC分类号： H01L29/06
摘要： Disclosed is a semiconductor light emitting device. The semiconductor light emitting device comprises a first conductive semiconductor layer, a lower super lattice layer under the first conductive semiconductor layer, an active layer on the first conductive semiconductor layer, a second conductive super lattice layer on the active layer, and a second conductive semiconductor layer on the second conductive super lattice layer.
摘要翻译： 公开了一种半导体发光器件。 半导体发光器件包括第一导电半导体层，第一导电半导体层下的下超级晶格层，第一导电半导体层上的有源层，有源层上的第二导电超晶格层，以及第二导电半导体 层在第二导电超晶格层上。
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