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公开(公告)号：US20170352819A1
公开(公告)日：2017-12-07
申请号：US15585829
申请日：2017-05-03
发明人： Jhunmo SON , Miyoung CHAE , Dalho HUH , Eunsuk KWON , Sangmo KIM , Hyunjung KIM , Youngmok SON , Namheon LEE , Saeyoun LEE , Soonok JEON , Yeonsook CHUNG , Yongsik JUNG
IPC分类号： H01L51/00 , C09K11/06 , C07D491/048 , C07D495/04 , C09K11/02 , H01L51/50
CPC分类号： H01L51/0072 , C07D491/048 , C07D495/04 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1044 , C09K2211/185 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0071 , H01L51/0085 , H01L51/0087 , H01L51/0088 , H01L51/5016 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H01L2251/552
摘要： A condensed cyclic compound represented by Formula 1: wherein in Formula 1, a1, a2, Ar1, Ar2, R1, and R2 are the same as described in the specification.
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公开(公告)号：US20170358756A1
公开(公告)日：2017-12-14
申请号：US15346116
申请日：2016-11-08
发明人： Yeonsook CHUNG , Miyoung CHAE , Jhunmo SON , Dalho HUH , Eunsuk KWON , Sangmo KIM , Hyunjung KIM , Saeyoun LEE , Soonok JEON , Yongsik JUNG , Joonghyuk KIM , Myungsun SIM
IPC分类号： H01L51/00 , C07D495/04 , C09K11/02 , C07D487/04 , C07D491/048 , C07D491/147 , H01L51/50
CPC分类号： H01L51/0072 , C07D487/04 , C07D491/048 , C07D491/147 , C07D495/04 , C09K11/025 , H01L51/0071 , H01L51/5012 , H01L51/5016 , H01L51/5096
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：US20170352816A1
公开(公告)日：2017-12-07
申请号：US15291477
申请日：2016-10-12
发明人： Soonok JEON , Masaki NUMATA , Saeyoun LEE , Hiroshi MIYAZAKI , Jhunmo SON , Myungsun SIM , Namheon LEE , Sooghang IHN
IPC分类号： H01L51/00 , H01L51/50 , C07D487/04 , C09K11/02 , C09K11/06
CPC分类号： H01L51/0072 , C07D487/04 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1059 , H01L51/0067 , H01L51/5012 , H01L2251/308 , H05B33/14
摘要： An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer has an emission layer, wherein the emission layer includes a host and a thermally activated delayed fluorescent dopant, wherein the dopant includes a condensed cyclic compound represented by Formula 1, and wherein an amount of the dopant is smaller than that of the host: Ar1—Ar2 Formula 1 wherein Ar1 and Ar2 are the same as described in the specification.
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公开(公告)号：US20170237015A1
公开(公告)日：2017-08-17
申请号：US15413831
申请日：2017-01-24
发明人： Saeyoun LEE , Masaki NUMATA , Hiroshi MIYAZAKI , Soonok JEON , Hosuk KANG , Sooghang IHN , Miyoung CHAE
IPC分类号： H01L51/00 , C09K11/02 , C07D519/00 , C09K11/06
CPC分类号： H01L51/0071 , C07D519/00 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1048 , C09K2211/1051 , H01L51/0072 , H01L51/5004 , H01L51/5012 , H01L51/5016 , H01L51/5024 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H01L51/5096 , H01L2251/552 , H05B33/14
摘要： A condensed cyclic compound represented by Formula 1: Ar1-(L1)a1-Ar2 Formula 1 wherein, in Formula 1, Ar1, Ar2, L1, and a1 are the same as described in the specification.
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公开(公告)号：US20170369439A1
公开(公告)日：2017-12-28
申请号：US15631043
申请日：2017-06-23
发明人： Yongsik JUNG , Dalho HUH , Jhunmo SON , Eunsuk KWON , Sangmo KIM , Saeyoun LEE , Soonok JEON , Yeonsook CHUNG , Jongsoo KIM , Sooghang IHN
IPC分类号： C07D209/82 , H01L51/00 , C09K11/06
CPC分类号： C07D209/82 , C07D405/10 , C09K11/06 , H01L51/0032 , H01L51/0072 , H01L51/0073 , H01L51/5016
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：US20170365796A1
公开(公告)日：2017-12-21
申请号：US15597771
申请日：2017-05-17
发明人： Sangmo KIM , Dalho HUH , Jhunmo SON , Miyoung CHAE , Eunsuk KWON , Hyunjung KIM , Saeyoun LEE , Soonok JEON , Yeonsook CHUNG , Yongsik JUNG , Youngmok SON , Namheon LEE
IPC分类号： H01L51/00 , C07D401/10 , C07D403/10 , C07D471/04 , C07D495/04 , C09K11/06 , C07D209/86 , C07D491/048 , C07D209/88 , C07D487/04 , H01L51/50
CPC分类号： H01L51/0072 , C07D209/86 , C07D209/88 , C07D401/10 , C07D403/10 , C07D471/04 , C07D487/04 , C07D491/048 , C07D495/04 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , H01L51/0067 , H01L51/0071 , H01L51/5016 , H01L51/5064 , H01L51/508 , H01L51/5092 , H01L51/5096
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：US20170186974A1
公开(公告)日：2017-06-29
申请号：US15170226
申请日：2016-06-01
发明人： Yongsik JUNG , Miyoung CHAE , Eunsuk KWON , Sangmo KIM , Hyunjung KIM , Jhunmo SON , Saeyoun LEE , Soonok JEON , Yeonsook CHUNG , Dalho HUH , Joonghyuk KIM , Myungsun SIM
IPC分类号： H01L51/00 , C09K11/06 , C07D491/048 , C09K11/02
CPC分类号： H01L51/0072 , C07D491/048 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1022 , C09K2211/1044 , C09K2211/185 , H01L51/0071 , H01L51/008 , H01L51/0085 , H01L51/009 , H01L51/5012 , H01L51/5096 , H05B33/20
摘要： A condensed cyclic compound represented by Formula 1: Ar1-L1-L2-Ar2 Formula 1 wherein in Formula 1, Ar1, Ar2, L1, and L2 are the same as described in the specification.
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公开(公告)号：US20180047919A1
公开(公告)日：2018-02-15
申请号：US15400253
申请日：2017-01-06
发明人： Yongsik JUNG , Dalho HUH , Jhunmo SON , Eunsuk KWON , Sangmo KIM , Saeyoun LEE , Soonok JEON , Yeonsook CHUNG , Joonghyuk KIM , Myungsun SIM
CPC分类号： H01L51/0094 , C07F7/0812 , C07F7/0814 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1022 , C09K2211/1029 , C09K2211/1044 , C09K2211/185 , H01L51/0072 , H01L51/0074 , H01L51/008 , H01L51/0085 , H01L51/009 , H01L51/5016 , H01L51/506 , H01L51/5096
摘要： A silyl group-containing 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：US20170358755A1
公开(公告)日：2017-12-14
申请号：US15346090
申请日：2016-11-08
发明人： Yongsik JUNG , Miyoung CHAE , Jhunmo SON , Dalho HUH , Eunsuk KWON , Sangmo KIM , Saeyoun LEE , Soonok JEON , Yeonsook CHUNG , Hosuk KANG , Jongsoo KIM
IPC分类号： H01L51/00 , C07D209/86 , C09K11/02 , H01L51/50
CPC分类号： H01L51/0072 , C07D209/86 , C09K11/025 , H01L51/5012 , H01L51/5096
摘要： A condensed cyclic compound represented by Formula 1: Ar1-L1-L2-Ar2 Formula 1 wherein in Formula 1, Ar1, Ar2, L1, and L2 are the same as described in the specification.
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公开(公告)号：US20180248145A1
公开(公告)日：2018-08-30
申请号：US15908150
申请日：2018-02-28
发明人： Sooghang IHN , Wonjoon SON , Hosuk KANG , Myungsun SIM , Sunghan KIM , Masaki NUMATA , Hiroshi MIYAZAKI , Saeyoun LEE , Soonok JEON
CPC分类号： H01L51/508 , C09K11/06 , C09K2211/1033 , C09K2211/1037 , C09K2211/1051 , C09K2211/1077 , H01L51/006 , H01L51/0067 , H01L51/0072 , H01L51/0073 , H01L51/5012 , H01L51/5056 , H01L51/5092 , H01L51/5203 , H01L51/56 , H01L2251/55
摘要： An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer includes an emission layer, wherein the emission layer includes a thermally activated delayed fluorescence (TADF) emitter and a host and the TADF emitter is different from the host, and wherein the TDAF emitter is capable of satisfying certain conditions disclosed in the specification.
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