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1.发明申请公开(公告)号：US20190302332A1
公开(公告)日：2019-10-03
申请号：US16268662
申请日：2019-02-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yong Joo Lee , Hyung Jun Kim , Jong Hoon Won , Yoon Seok Ko , Myungsup Jung
Abstract: Disclosed are a near-infrared absorbing film including a polymer film, a first near-infrared absorbing layer and a second near-infrared absorbing layer on the polymer film. The first near-infrared absorbing layer may be configured to transmit light in a visible region and to selectively absorb at least one part of light in a near-infrared region. The second near-infrared absorbing layer may be disposed on a surface of the first near-infrared absorbing layer. The first near-infrared absorbing layer may include a dye represented by Chemical Formula 1. The second near-infrared absorbing layer may include a copper complex compound. An optical filter may include the near-infrared absorbing film. An electronic device may include the optical filter. In Chemical Formula 1, R1 to R12 are described in the detailed description.
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公开(公告)号：US11267967B2
公开(公告)日：2022-03-08
申请号：US16907448
申请日：2020-06-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Min Sang Kim , Sang Soo Jee , Yoon Seok Ko , Hyunjeong Jeon , Kyeong-Sik Ju
Abstract: A composition for preparing an electro-optic material including a first polyimide having a high molecular weight, and a second polyimide having a lower molecular weight and including a structural unit including a chromophore functional group in the side chain, an electro-optic material including the composition, an electro-optic device including the electro-optic material, and a method of preparing the electro-optic material.
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3.发明授权Poly(amide-imide) block copolymer, article including same, and display device including the article 有权聚（酰胺 - 酰亚胺）嵌段共聚物，包含其的制品和包括该制品的显示装置公开(公告)号：US09051425B2
公开(公告)日：2015-06-09
申请号：US13685338
申请日：2012-11-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chung Kun Cho , Androsov Dmitry , Kalinina Fedosya , Yoon Seok Ko , Kovalev Mikhail
CPC classification number: C08G69/42 , C08G73/1039 , C08G73/1064 , C08G73/14
Abstract: A poly(amide-imide) block copolymer that includes a first segment including a repeating unit represented by the following Chemical Formula 1 and a second segment including a repeating unit represented by the following Chemical Formula 2: wherein, R1 to R8, and n1 to n5, in Chemical Formula 1 and 2, are defined herein.
Abstract translation: 一种聚（酰胺 - 酰亚胺）嵌段共聚物，其包括包含由以下化学式1表示的重复单元的第一链段和包含由以下化学式2表示的重复单元的第二链段：其中，R1至R8和n1至 化学式1和2中的n5在本文中定义。
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公开(公告)号：US11161989B2
公开(公告)日：2021-11-02
申请号：US16423468
申请日：2019-05-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mi Jeong Kim , Yoon Seok Ko , Jong Hoon Won , Myungsup Jung , Sun Jung Byun
IPC: C07F9/09 , H04N5/225 , C03C17/32 , C09D5/32 , C07F9/12 , C09D133/00 , C09D163/00 , C08K5/56
Abstract: Disclosed are a near-infrared absorbing composition, an optical structure, and a camera module and an electronic device including the same, wherein the near-infrared absorbing composition includes a copper complex represented by Chemical Formula 1: (L1)-Cu-(L2)n [Chemical Formula 1] Wherein in Chemical Formula 1, L1, L2, and n are described in the detailed description.
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公开(公告)号：US09353222B2
公开(公告)日：2016-05-31
申请号：US14197378
申请日：2014-03-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byung Hee Sohn , Yoon Seok Ko
IPC: C08G73/00 , C08G73/10 , C07D307/89 , G03F7/037 , C08J5/18 , C07D213/38
CPC classification number: C08G73/1007 , C07D213/38 , C08G73/1085 , C08J5/18 , C08J2379/08
Abstract: A composition including a diamine compound and a dianhydride compound, wherein the diamine compound includes a first diamine compound represented by Chemical Formula 1, wherein, in Chemical Formula 1, T1 to T8 and L1 to L8 are the same as defined in the detailed description.
Abstract translation: 包含二胺化合物和二酐化合物的组合物，其中二胺化合物包括由化学式1表示的第一二胺化合物，其中在化学式1中，T1至T8和L1至L8与详细描述中所定义相同。
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Patent Agency Ranking
公开(公告)号：US12019352B2
公开(公告)日：2024-06-25
申请号：US17024960
申请日：2020-09-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Min Sang Kim , Yoon Seok Ko , Boreum Jeong , Sang Soo Jee
IPC: C08F220/14 , C08G77/14 , C08G77/26 , C08K5/23 , C08L33/10 , G02F1/1516 , G02F1/361 , C08L43/04
CPC classification number: G02F1/3619 , C08F220/14 , C08G77/14 , C08G77/26 , C08K5/23 , C08L33/10 , G02F1/15165 , G02F1/3612 , C08L43/04 , G02F2202/022 , G02F2202/38
Abstract: A composition for preparing a nonlinear optic material including an organic chromophore that is polarized by an electric field, a precursor that can form an inorganic material polymer by a sol-gel reaction, and a compatibilizer that can bind to both the organic chromophore and the inorganic material polymer, wherein the organic chromophore includes a functional group at a terminal end that can bind to both the inorganic material polymer and the compatibilizer, a nonlinear optic material prepared from the composition, a method of preparing the nonlinear optic material, and an electro-optic device including the nonlinear optic material are disclosed.
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公开(公告)号：US11130320B2
公开(公告)日：2021-09-28
申请号：US14797517
申请日：2015-07-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyun Jeong Jeon , Min Sang Kim , Yoon Seok Ko , Byung Hee Sohn
IPC: B32B27/28 , C08G73/22 , C08G73/10 , C09D179/08
Abstract: A film including a polyimide-polybenzoxazole copolymer including a repeating unit represented by Chemical Formula 1: wherein in Chemical Formula 1, A1, A1′, A2, A3, m, and n are the same as described in the specification.
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公开(公告)号：US11073643B2
公开(公告)日：2021-07-27
申请号：US16268662
申请日：2019-02-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yong Joo Lee , Hyung Jun Kim , Jong Hoon Won , Yoon Seok Ko , Myungsup Jung
Abstract: Disclosed are a near-infrared absorbing film including a polymer film, a first near-infrared absorbing layer and a second near-infrared absorbing layer on the polymer film. The first near-infrared absorbing layer may be configured to transmit light in a visible region and to selectively absorb at least one part of light in a near-infrared region. The second near-infrared absorbing layer may be disposed on a surface of the first near-infrared absorbing layer. The first near-infrared absorbing layer may include a dye represented by Chemical Formula 1. The second near-infrared absorbing layer may include a copper complex compound. An optical filter may include the near-infrared absorbing film. An electronic device may include the optical filter. In Chemical Formula 1, R1 to R12 are described in the detailed description.
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9.发明授权公开(公告)号：US09796816B2
公开(公告)日：2017-10-24
申请号：US14886576
申请日：2015-10-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chung Kun Cho , Kalinina Fedosya , Kovalev Mikhail , Androsov Dmitry , Won-Cheol Jung , Yoon Seok Ko
IPC: C08G73/14 , B32B15/00 , C09D179/08 , C09J179/08 , C08L79/08 , H01L51/00 , C08G69/32 , C08G73/10 , G02F1/1333
CPC classification number: C08G73/14 , C08G69/32 , C08G73/1042 , C08L79/08 , C09D179/08 , C09J179/08 , G02F1/133305 , H01L51/0097 , Y02E10/549 , Y02P70/521
Abstract: A poly(amide-imide) block copolymer that includes: a first segment including a structural unit represented by Chemical Formula 1C, and a second segment including a structural unit represented by Chemical Formula 2: In Chemical Formula 1C and Chemical Formula 2, R5 to R13, and n3 to n8 are the same as in the specification.
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10.发明授权Material for optical film, polymer, article prepared by using the polymer, and display device including the article 有权用于光学膜，聚合物，通过使用聚合物制备的制品的材料和包括该制品的显示装置公开(公告)号：US09594187B2
公开(公告)日：2017-03-14
申请号：US13789218
申请日：2013-03-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chung Kun Cho , Androsov Dmitry , Kalinina Fedosya , Yoon Seok Ko , Kovalev Mikhail
Abstract: A material for an optical film including a compound represented by Chemical Formula 1; a polymer including a repeating unit represented by Chemical Formula 10; a polymer including a repeating unit represented by Chemical Formula 20 and a repeating unit represented by Chemical Formula 21; an article prepared by using the polymer; and a display device including the article:
Abstract translation: 一种用于光学膜的材料，其包含由化学式1表示的化合物; 包含由化学式10表示的重复单元的聚合物; 包含由化学式20表示的重复单元和由化学式21表示的重复单元的聚合物; 使用聚合物制备的制品; 以及包括所述物品的显示装置：
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