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公开(公告)号：US20190067588A1
公开(公告)日：2019-02-28
申请号：US16072223
申请日：2017-02-07
Applicant: SFC CO., LTD.
Inventor： Soon-Wook CHA , Sang-Woo PARK , Yoona SHIN , Jung-Ho YOO , Ji-Hwan KIM , Sung Woo KIM
IPC: H01L51/00 , C07D493/04 , C09K11/06 , C07F7/08
Abstract: The present invention relates to a novel amine compound and an organic light-emitting diode including the same. More particularly, the present disclosure relates to an amine compound that allows for high efficiency and a long lifespan in an organic light-emitting diode if used as an element therein and to an organic light-emitting diode including the same.
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公开(公告)号：US20180013071A1
公开(公告)日：2018-01-11
申请号：US15545700
申请日：2016-01-15
Applicant: SFC CO., LTD.
Inventor： Soon-Wook CHA , Seok-Bae PARK , Sang-woo PARK , Yoona SHIN , Hee-Dae KIM
IPC: H01L51/00 , C07D493/10 , C09K11/06 , C07D307/91 , C07D307/94 , C09K11/02 , H01L51/50
CPC classification number: H01L51/0061 , C07D307/91 , C07D307/94 , C07D493/10 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1022 , H01L51/00 , H01L51/0002 , H01L51/006 , H01L51/0073 , H01L51/50 , H01L51/5024 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092
Abstract: The present disclosure relates to an organic light-emitting diode having a low driving voltage and long lifespan and more particularly, to an organic light-emitting diode, comprising a first electrode, a second electrode facing the first electrode, and a light-emitting layer interposed therebetween, wherein the light-emitting layer contains at least one of the amine compounds represented by the following Chemical Formula A or Chemical Formula B, plus the compound represented by Chemical Formula D. The structures of Chemical Formulas A, B, and D are the same as in the specification.
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公开(公告)号：US20200168803A1
公开(公告)日：2020-05-28
申请号：US16558856
申请日：2019-09-03
Applicant: SFC CO., LTD.
Inventor： Young-Hwan PARK , Soon-Wook CHA , Yoona SHIN , Sungeun CHOI
Abstract: Disclosed herein is an organic light emitting diode, comprising: a first electrode; a second electrode facing the first electrode; and a light emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer contains at least one of the anthracene derivatives represented by the following Chemical Formula A and having an orbital energy level of TTA phenomenon-based singlet generation in which the second triplet excited orbital energy level (T2) is higher than two times the lowest triplet excited orbital energy level (T1) (T2>2T1).
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公开(公告)号：US20170342318A1
公开(公告)日：2017-11-30
申请号：US15533064
申请日：2015-11-06
Applicant: SFC CO., LTD.
Inventor： Hee-Dae KIM , Seok-Bae PARK , Yoona SHIN , Yu-Rim LEE , Sang-Woo PARK , Soon-Wook CHA
CPC classification number: C09K11/06 , C07F7/30 , C09K2211/1491 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0069 , H01L51/0071 , H01L51/0073 , H01L51/0094 , H01L51/50 , H01L51/5012
Abstract: The present invention relates to an organic light-emitting diode exhibiting high efficiency and longevity. The organic light-emitting diode comprises: a first electrode; a second electrode facing the first electrode; and a light-emitting layer interposed between the first electrode and the second electrode, wherein the light-emitting layer contains at least one of the amine compounds represented by Chemical Formula A or Chemical Formula B and at least one of the compounds represented by Chemical Formulas H1 to H7, Chemical Formulas A, B, and H1 to H7 being the same as in the specification.
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Patent Agency Ranking
公开(公告)号：US20180319776A1
公开(公告)日：2018-11-08
申请号：US15772122
申请日：2016-11-01
Applicant: SFC CO., LTD.
Inventor： Soon-Wook CHA , Jung-Ho YOO , Ji-Hwan KIM , Sang-Woo PARK , Yoona SHIN , Jea-Geon LIM
IPC: C07D405/04 , C07D405/10 , C07D409/04 , C07D409/10 , C07D491/153 , C07D491/048 , C07D493/04 , C07D493/14 , H01L51/50 , H01L51/00
CPC classification number: C07D405/04 , C07D307/77 , C07D405/10 , C07D409/04 , C07D409/10 , C07D491/048 , C07D491/153 , C07D493/04 , C07D493/14 , C09K11/06 , H01L51/00 , H01L51/0067 , H01L51/0073 , H01L51/0074 , H01L51/50 , H01L51/5024 , H01L51/5056 , H01L51/5072 , H01L51/5092 , H01L51/5206 , H01L51/5221
Abstract: The present disclosure relates to an organic compound represented by Chemical Formula A or B, and an organic light-emitting diode comprising the same.
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公开(公告)号：US20160204355A1
公开(公告)日：2016-07-14
申请号：US14981659
申请日：2015-12-28
Applicant: SFC CO., LTD.
Inventor： Hee-Dae KIM , Seok-Bae PARK , Yoona SHIN , Sang-Woo PARK , Soon-Wook CHA
CPC classification number: H01L51/0061 , C07C211/54 , C07C211/55 , C07C211/59 , C07C211/60 , C07C211/61 , C07D307/77 , C07D307/91 , C07D405/14 , C07D493/04 , C07D493/10 , C07F7/0812 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1088 , H01L27/3244 , H01L51/0002 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0094 , H01L51/5012 , H01L51/5016 , H01L51/504
Abstract: An organic light-emitting diode with high efficiency and long lifetime includes a first electrode, a second electrode facing the first electrode and an emissive layer between the first electrode and the second electrode, wherein the emissive layer includes a luminescent material that allows for the emission of deep blue light at high efficiency with a long lifetime.
Abstract translation: 具有高效率和长寿命的有机发光二极管包括第一电极，面对第一电极的第二电极和第一电极和第二电极之间的发光层，其中发射层包括允许发射的发光材料 的深蓝光，效率高，寿命长。
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7.发明申请公开(公告)号：US20180351112A1
公开(公告)日：2018-12-06
申请号：US15771418
申请日：2016-10-26
Applicant: SFC CO., LTD.
Inventor： Soon-Wook CHA , Yoona SHIN , Jea-Geon LIM , Sang-Woo PARK , Ji-Hwan KIM , Jung-Ho YOO , Young-Hwan PARK
IPC: H01L51/00 , C07D307/94 , C07D493/10 , C09K11/06
CPC classification number: C07D209/82 , C07D307/77 , C07D307/91 , C07D333/50 , C07D407/14 , C07D491/048 , C09K11/06 , H01L51/00 , H01L51/50 , Y02B20/181
Abstract: Disclosed herein are a compound represented by Chemical Formula A or Chemical Formula B and an organic light-emitting diode comprising the same.
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8.发明申请公开(公告)号：US20180123055A1
公开(公告)日：2018-05-03
申请号：US15564742
申请日：2016-04-15
Applicant: SFC CO., LTD.
Inventor： Seok-Bae PARK , Hee-Dae KIM , Yoona SHIN , Sang-woo PARK , Soon-Wook CHA , Young-Hwan PARK , Sei-Yeon YOON , Sung-Wan PYO
IPC: H01L51/00 , C07D307/91 , C09K11/02 , C07D307/93
Abstract: The present invention relates to an anthracene derivative selected from among compounds represented by Chemical Formulas A-1, A-2, B-1, and B-2, and an organic light-emitting device including the same. Structures of individual moieties in the anthracene derivative are as defined in the specification.
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9.发明申请公开(公告)号：US20180009776A1
公开(公告)日：2018-01-11
申请号：US15542662
申请日：2016-01-04
Applicant: SFC CO., LTD.
Inventor： Soon-Wook CHA , Seok-Bae PARK , Sang-woo PARK , Yoona SHIN , Hee-Dae KIM
IPC: C07D307/91 , H01L51/00 , C07B59/00 , C09K11/06 , H01L51/50
CPC classification number: C07D307/91 , C07B59/002 , C07B2200/05 , C07C13/567 , C07C2603/18 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1018 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/0054 , H01L51/006 , H01L51/0072 , H01L51/0073 , H01L51/0077 , H01L51/5012
Abstract: The present invention relates to a compound for organic light-emitting diodes that can operate organic light-emitting diodes at a low driving voltage and an organic light-emitting diode comprising the same and, more particularly, to a compound for use as a fluorescent host in organic light-emitting diodes, which can bring about excellent diode properties by operating organic light-emitting diodes at a low driving voltage, and an organic light-emitting diode comprising the same.
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