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公开(公告)号：US20200212313A1
公开(公告)日：2020-07-02
申请号：US16726423
申请日：2019-12-24
发明人： Masaki NUMATA , Keisuke KORAI , Mitsunori ITO
IPC分类号： H01L51/00
摘要： Provided are a charge transport material represented by Formula 1, a composition including the charge transport material, and an organic light-emitting device including the composition
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公开(公告)号：US20190189931A1
公开(公告)日：2019-06-20
申请号：US16217194
申请日：2018-12-12
发明人： Mitsunori ITO
IPC分类号： H01L51/00 , C07D405/14 , C09K11/06
CPC分类号： H01L51/0072 , C07D405/14 , C07D409/14 , C09K11/06 , C09K2211/1018 , H01L51/0067 , H01L51/0073 , H01L51/5012 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096
摘要： A condensed cyclic compound represented by Formula 1 and including 9 to 60 aromatic rings: wherein A, L, and n are the same as described in the specification.
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公开(公告)号：US20230126543A1
公开(公告)日：2023-04-27
申请号：US17897297
申请日：2022-08-29
发明人： Shiro IRISA , Wataru SOTOYAMA , Eigo MIYAZAKI , Atsushi IMAMURA , Masaru KINOSHITA , Mitsunori ITO
IPC分类号： C07D471/06 , C07F5/02 , C07D519/00 , H01L51/50 , H01L51/00
摘要： Provided are a heterocyclic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device: The substituents in Formula 1 are the same as described in the detailed description.
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公开(公告)号：US20220069240A1
公开(公告)日：2022-03-03
申请号：US17343632
申请日：2021-06-09
发明人： Myungsun SIM , Sunghun LEE , Yoonhyun Kwak , Jiwhan Kim , Jeoungin Yi , Mitsunori ITO , Wataru SOTOYAMA , Kum Hee LEE , Byoungki CHOI , Sunghyun JUNG , Dalho Huh , Hyungsun Kim
摘要： Provided are a composition and an organic light-emitting device including the same, wherein the composition includes a platinum-containing organometallic compound, a first compound, a second compound, and a third compound.
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公开(公告)号：US20200212307A1
公开(公告)日：2020-07-02
申请号：US16726410
申请日：2019-12-24
发明人： Masaki NUMATA , Mitsunori ITO
IPC分类号： H01L51/00 , C07C13/567 , C09K11/02
摘要： A condensed cyclic compound represented by Formula 1, a composition including the same, and an organic light-emitting device including the condensed cyclic compound: wherein R1-R6, L1-L2, Ar1, n1, a1-a2, and b3-b6 are described in the specification.
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6.发明申请公开(公告)号：US20200207739A1
公开(公告)日：2020-07-02
申请号：US16722308
申请日：2019-12-20
发明人： Masaki NUMATA , Rie SAKURAI , Keisuke KORAI , Mitsunori ITO , Shiro IRISA , Norihito ISHII
IPC分类号： C07D403/04 , H01L51/00
摘要： A heterocyclic compound represented by Formula 1, a composition including the same, and an organic light-emitting device including the heterocyclic compound: L1 to L4, L11, a1 to a4, a11, Ar1, Ar2, Ar11, R1 to R7, R11 to R12, b1 to b7, and b11 to b12 are described in the specification.
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公开(公告)号：US20190221750A1
公开(公告)日：2019-07-18
申请号：US16244172
申请日：2019-01-10
发明人： Keisuke KORAI , Rie SAKURAI , Mitsunori ITO , Masaki NUMATA
IPC分类号： H01L51/00 , C07D209/86
CPC分类号： H01L51/0072 , C07D209/86 , H01L51/5016 , H01L51/5056 , H01L51/5072
摘要： A condensed cyclic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
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公开(公告)号：US20190214566A1
公开(公告)日：2019-07-11
申请号：US16244164
申请日：2019-01-10
发明人： Fujiyama TAKAHIRO , Fumiaki KATO , Takao MOTOYAMA , Yusaku KONISHI , Mitsunori ITO , Furuta KEIGO
摘要： A polymer material includes a structural unit represented by Chemical Formula 1 X—Y Chemical Formula 1 wherein, in Chemical Formula 1, X and Y are as defined herein.
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公开(公告)号：US20190198770A1
公开(公告)日：2019-06-27
申请号：US16233751
申请日：2018-12-27
发明人： Keisuke KORAI , Rie SAKURAI , Mitsunori ITO , Tadao YAGI
IPC分类号： H01L51/00 , C07D403/10 , C09K11/06
CPC分类号： H01L51/0067 , C07D403/10 , C09K11/06 , C09K2211/1018 , H01L51/0007 , H01L51/001 , H01L51/0021 , H01L51/0035 , H01L51/0072 , H01L51/5016 , H01L51/504 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5096 , H01L51/5206 , H01L51/5218 , H01L51/5221 , H01L51/56 , H01L2251/308 , H01L2251/556 , H01L2251/558
摘要： A heterocyclic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
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公开(公告)号：US20240357928A1
公开(公告)日：2024-10-24
申请号：US18630198
申请日：2024-04-09
发明人： Eigo MIYAZAKI , Rie SAKURAI , Atsushi IMAMURA , Mitsunori ITO
CPC分类号： H10K85/6572 , C07D487/22 , C07F7/0812 , C09K11/06 , H10K85/40 , C09K2211/1018 , H10K50/12
摘要： A compound represented by Formula (1):
wherein in Formula (1) groups are variables are the same as described in the specification.
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