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1. 发明授权

US09411189B2 Liquid crystal cell 有权
标题翻译：液晶电池
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。

2. 发明申请

US20130201435A1 LIQUID CRYSTAL CELL 有权
标题翻译：液晶电池
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。

3. 发明授权

US09133353B2 Low temperature curable polyimide resin and method of preparing the same 有权
标题翻译：低温可固化聚酰亚胺树脂及其制备方法
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。

4. 发明申请

US20120301826A1 POLYIMIDE-BASED POLYMERS, COPOLYMERS THEREOF AND POSITIVE TYPE PHOTORESIST COMPOSITIONS COMPRISING THE SAME 有权
标题翻译：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
IPC分类号： C08G73/10 , G03F7/004 , C08G77/26
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。

5. 发明授权

US08123977B2 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
标题翻译：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
IPC分类号： C09K19/00 , C09K19/06 , C09K19/32 , C09K19/52
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。

6. 发明授权

US08669038B2 Polyimide-based polymers, copolymers thereof and positive type photoresist compositions comprising the same 有权
标题翻译：聚酰亚胺基聚合物，其共聚物和含有它们的正型光致抗蚀剂组合物
公开(公告)号：US08669038B2
公开(公告)日：2014-03-11
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
IPC分类号： G03F7/023
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。

7. 发明授权

US08257901B2 Polyimide-based polymers, copolymers thereof and positive type photoresist compositions comprising the same 有权
标题翻译：聚酰亚胺基聚合物，其共聚物和含有它们的正型光致抗蚀剂组合物
公开(公告)号：US08257901B2
公开(公告)日：2012-09-04
申请号：US12720364
申请日：2010-03-09
申请人： Sang Woo Kim , Chan Hyo Park , Kyung Jun Kim , Hye Ran Seong , Se Jin Shin , Dong Hyun Oh
发明人： Sang Woo Kim , Chan Hyo Park , Kyung Jun Kim , Hye Ran Seong , Se Jin Shin , Dong Hyun Oh
IPC分类号： G03F7/023 , C08G69/32
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。

8. 发明申请

US20110123927A1 PHOTOSENSITIVE RESIN COMPOSITION CONTAINING POLYIMIDE RESIN AND NOVOLAK RESIN 审中-公开
标题翻译：含有聚酰胺树脂和NOVOLAK树脂的感光树脂组合物
公开(公告)号：US20110123927A1
公开(公告)日：2011-05-26
申请号：US12994010
申请日：2009-05-20
申请人： Chan Hyo Park , Hye In Shin , Hye Ran Seong , Kyung Jun Kim , Dong Hyun Oh
发明人： Chan Hyo Park , Hye In Shin , Hye Ran Seong , Kyung Jun Kim , Dong Hyun Oh
IPC分类号： G03F7/004 , G03F7/20 , B05D3/02 , B05D7/24 , B05D7/14
CPC分类号： G03F7/0233 , G03F7/0046 , G03F7/40
摘要： A photosensitive resin composition is provided. The photosensitive resin composition comprises a) an alkali-soluble polyimide resin, b) an alkali-soluble novolak resin, c) a photosensitizer, and d) an organic solvent. The photosensitive resin composition is resistant to heat and can be used to form a pattern whose lateral angles are easily controllable. A large difference in developability between exposed and unexposed portions of the photosensitive resin composition is caused when patterning. The photosensitive resin composition is advantageous in terms of sensitivity, resolution, heat resistance and adhesiveness. Particularly, the lateral angles of the pattern can be easily controlled by varying the contents of the alkali-soluble resins. Therefore, the photosensitive resin composition is useful in the formation of an insulating film pattern of an organic light emitting diode (OLED).
摘要翻译：提供感光性树脂组合物。感光性树脂组合物包含a）碱溶性聚酰亚胺树脂，b）碱溶性酚醛清漆树脂，c）光敏剂，和d）有机溶剂。感光性树脂组合物耐热，可用于形成其横向角度容易控制的图案。当图案化时，引起感光性树脂组合物的曝光部与未曝光部之间的显影性差。感光性树脂组合物在灵敏度，分辨率，耐热性和粘合性方面是有利的。特别地，可以通过改变碱溶性树脂的含量来容易地控制图案的横向角度。因此，感光性树脂组合物可用于形成有机发光二极管（OLED）的绝缘膜图案。

9. 发明申请

US20100233618A1 POLYIMIDE-BASED POLYMERS, COPOLYMERS THEREOF AND POSITIVE TYPE PHOTORESIST COMPOSITIONS COMPRISING THE SAME 有权
标题翻译：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：US20100233618A1
公开(公告)日：2010-09-16
申请号：US12720364
申请日：2010-03-09
申请人： Sang Woo KIM , Chan Hyo Park , Kyung Jun Kim , Hye Ran Seong , Se Jin Shin , Dong Hyun Oh
发明人： Sang Woo KIM , Chan Hyo Park , Kyung Jun Kim , Hye Ran Seong , Se Jin Shin , Dong Hyun Oh
IPC分类号： G03F7/004 , C08G73/10
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。

10. 发明授权

US09152041B2 Display panel including patterned spacer 有权
标题翻译：显示面板包括图案间隔
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
IPC分类号： C09K19/00 , G03F7/00 , G03F7/029
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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