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21.发明授权公开(公告)号：US09207361B2
公开(公告)日：2015-12-08
申请号：US14210997
申请日：2014-03-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Deuk Kyu Moon , Sang Ho Park , Yong Joo Lee , Ha Na Kim , Tae-Rae Kim , Beom Seok Kim , Jong Hoon Won , Myung Sup Jung
CPC classification number: G02B1/08 , G02B5/3025 , G02F1/133528 , H01L51/5293 , Y10T428/1041
Abstract: A composition for a polarizing film including a polyolefin and a dichroic dye represented by Chemical Formula 1: wherein, in Chemical Formula 1, Ar1 to Ar3, R1, R2, and n are defined in the detailed description.
Abstract translation: 用于偏振膜的组合物，其包含由化学式1表示的聚烯烃和二色性染料：其中，在化学式1中，在详细描述中定义了Ar1至Ar3，R1，R2和n。
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公开(公告)号：US20250084115A1
公开(公告)日：2025-03-13
申请号：US18825199
申请日：2024-09-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ohyun Kwon , Yong Joo Lee , Juhee Moon , Byoungki Choi
Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2 Formula 1 wherein M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2, wherein X1 is C or N; X2 is C or N; X3 is C or N; and X4 is C or N; Y1 is O, S, or Se; R32 and R33 are each independently deuterium, a substituted C1-C60 alkyl group comprising deuterium, a substituted C3-C10 cycloalkyl group comprising deuterium, a substituted C6-C60 aryl group comprising deuterium, or a substituted C1-C60 heteroaryl group comprising deuterium, and the remaining substituent groups in Formulae 1A and 1B are each as described herein.
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公开(公告)号：US20240224786A1
公开(公告)日：2024-07-04
申请号：US18522474
申请日：2023-11-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ohyun Kwon , Bumwoo Park , Sungmin Kim , Yong Joo Lee , Byoungki Choi
CPC classification number: H10K85/342 , C07F15/0033 , C09K11/06 , H10K85/40 , H10K50/12
Abstract: An organometallic compound represented by Formula 1:
M1(L1)n1(L2)n2 Formula 1
wherein M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2,
wherein X43 is C(R43), X44 is C(R44), and R43 and R44 are bonded together to form a group represented by Formula 2; X44 is C(R44), X45 is C(R45), and R44 and R45 are bonded together to form a group represented by Formula 2; or X45 is C(R45), X46 is C(R46), and R45 and R46 are bonded together to form a group represented by Formula 2, ring CY4 and ring CY5 are condensed together, and the remaining substituent groups in Formulae 1A, 1B, and 2 are as described herein.-
公开(公告)号：US20230397485A1
公开(公告)日：2023-12-07
申请号：US18328193
申请日：2023-06-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ohyun Kwon , Bumwoo Park , Juhee Moon , Myungsun Sim , Yong Joo Lee , Byoungki Choi
CPC classification number: H10K85/342 , C07F15/0033 , H10K50/12 , H10K50/15 , H10K50/16
Abstract: An organometallic compound represented by Formula 1:
M1(L1)n1(L2)n2 Formula 1
wherein, M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2,
wherein, X1 to X4 are each independently C or N, ring CY1 and ring CY2 are each independently a C6-C30 carbocyclic group or a C1-C30 heterocyclic group, Z1 and Z2 are each independently —Si(Q1)(Q2)(Q3) or —Ge(Q1)(Q2)(Q3), a1 and a2 are each independently an integer from 0 to 10, a sum of a1 and a2 is 1 or greater, Y1 is O, S, Se, C(R51)(R52), or N(R53), Y2 is O, S, Se, C(R61)(R62), or N(R63), * and *′ each indicate a binding site to M1, and the other substituent groups are as described herein.-
公开(公告)号：US20230050840A1
公开(公告)日：2023-02-16
申请号：US17830764
申请日：2022-06-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeoungin Yi , Mikyung Kim , Hyungjun Kim , Kum Hee Lee , Sunghun Lee , Yong Joo Lee , Byoungki Choi , Kyuyoung Hwang
Abstract: A composition including a first compound represented by Formula 1 and a second compound represented by Formula 2: wherein in Formula 1, M1 is Pt, Pd, or Au, in Formula 2, M2 is Ir, L11 is a ligand represented by Formula 2-1, L12 is a ligand represented by Formula 2-2, L13 is a ligand represented by Formula 2-1 or 2-2, L11 and L12 are different from each other, n11, n12, and n13 are each independently 0, 1, 2, or 3, and a sum of n11+n12+n13 is equal to 3, and wherein the remaining substituent groups are each understood by referring to the detailed description provided herein.
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Patent Agency Ranking
公开(公告)号：US20220344600A1
公开(公告)日：2022-10-27
申请号：US17683671
申请日：2022-03-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kum Hee Lee , Seungyeon Kwak , Juhee Moon , Banglin Lee , Sunghun Lee , Yong Joo Lee , Jeoungin Yi , Byoungki Choi
Abstract: An organometallic compound represented by Formula 1: wherein Ln1 is a ligand represented by Formula 1A, Ln2 is a ligand represented by Formula 1B, X1 is O, S, or Se, CY1 is a C5-C30 carbocyclic group or a C1-C30 heterocyclic group, n1 is 1 or 2, n2 is 1, 2, or 3, and the remaining substituents are as defined in the present specification.
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公开(公告)号：US11300718B2
公开(公告)日：2022-04-12
申请号：US16023023
申请日：2018-06-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yong Joo Lee , Jong Hoon Won , Changki Kim , Hyung Jun Kim , Myungsup Jung
IPC: G02B5/20 , C09B23/08 , C09D133/00 , C09D7/41 , C09B57/00 , C09B67/00 , G02B5/22 , C09B67/02 , C09B67/22 , C08K5/3417 , C08K5/00
Abstract: A composition for a near-infrared light-absorbing film includes a binder, a compound represented by Chemical Formula 1, and a compound represented by Chemical Formula 2, wherein a total amount of the compound represented by Chemical Formula 1 and the compound represented by Chemical Formula 2 ranges from about 2.0 parts by weight to about 2.6 parts by weight based on 100 parts by weight of the binder. A near-infrared light-absorbing film may include a near-infrared light-absorbing layer including a cured product of the composition. A camera device may include the near-infrared light-absorbing film, and an electronic device may include the camera device.
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公开(公告)号：US10324333B2
公开(公告)日：2019-06-18
申请号：US15435908
申请日：2017-02-17
Applicant: SAMSUNG ELECTRONICS CO., LTD. , Samsung SDI Co., Ltd.
Inventor： Deuk Kyu Moon , Yong Joo Lee , Yoon-suk Kang , Junghoon Lee , Boreum Jeong , Jonghyun Ha , Myungsup Jung
IPC: G02F1/1335 , C08L23/12 , C08L23/16 , C09B31/02 , C09B31/28 , G02F1/13363 , H01L51/52 , C09B67/22
Abstract: A color polarizing film including a first layer including a first polymer and a first dichroic dye having an absorption wavelength region of about 380 nm to about 780 nm and a second layer including a second polymer and a second dichroic dye having an absorption wavelength region of about 380 nm to about 780 nm, wherein the second layer is disposed on the first layer, wherein a polarization axis of the first layer and a polarization axis of a second layer cross each other, and wherein the color polarizing film exhibits a maximum absorption wavelength (λmax) in a wavelength range of about 380 nm to about 780 nm.
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29.发明申请公开(公告)号：US20190079227A1
公开(公告)日：2019-03-14
申请号：US16023023
申请日：2018-06-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yong Joo Lee , Jong Hoon Won , Changki Kim , Hyung Jun Kim , Myungsup Jung
IPC: G02B5/20 , C09B23/08 , C09B57/00 , C09D7/41 , C09D133/00
Abstract: A composition for a near-infrared light-absorbing film includes a binder, a compound represented by Chemical Formula 1, and a compound represented by Chemical Formula 2, wherein a total amount of the compound represented by Chemical Formula 1 and the compound represented by Chemical Formula 2 ranges from about 2.0 parts by weight to about 2.6 parts by weight based on 100 parts by weight of the binder. A near-infrared light-absorbing film may include a near-infrared light-absorbing layer including a cured product of the composition. A camera device may include the near-infrared light-absorbing film, and an electronic device may include the camera device.
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公开(公告)号：US20250154405A1
公开(公告)日：2025-05-15
申请号：US18934332
申请日：2024-11-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ohyun Kwon , Yong Joo Lee , Jiheon Kim , Minhan Lee
Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2 Formula 1 wherein M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2: wherein X1 is C or N; X2 is C or N; X3 is C or N; and X4 is C or N; Y1 is O, S, or Se; ring CY1 and ring CY3 are each independently a 5-membered heterocyclic group, a 5-membered heterocyclic group condensed with a C5-C30 carbocyclic group, or a 5-membered heterocyclic group condensed with a C1-C30 heterocyclic group; ring CY2, ring CY4, and ring CY5 are each independently a C5-C30 carbocyclic group or a C1-C30 heterocyclic group; and the remaining groups in Formulae 1A and 1B are as defined herein.
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