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公开(公告)号：US20160211466A1
公开(公告)日：2016-07-21
申请号：US14908031
申请日：2014-10-22
Applicant: IDEMITSU KOSAN CO., LTD.
Inventor： Toshinari OGIWARA , Satomi TASAKI , Masahiro KAWAMURA , Keiji OKINAKA , Yoshiaki TAKAHASHI
IPC: H01L51/00
CPC classification number: H01L51/0072 , C07D209/86 , C07D235/08 , C07D307/91 , C07D333/76 , C07D403/14 , C07D405/14 , C07D487/14 , C07D493/04 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1088 , C09K2211/1092 , H01L51/0051 , H01L51/0052 , H01L51/006 , H01L51/0067 , H01L51/0073 , H01L51/5012 , H01L51/5016 , H01L51/5028 , H01L51/5056 , H01L51/5064 , H01L51/5072
Abstract: An organic electroluminescence device includes: an anode; an emitting layer; and a cathode, the emitting layer containing a first material and a second material represented by a formula (21) below. The first material has a singlet energy larger than a singlet energy of the second material.
Abstract translation: 有机电致发光器件包括：阳极; 发光层; 和阴极，所述发光层含有第一材料和由下式（21）表示的第二材料。 第一材料具有大于第二材料的单重态能量的单重态能量。
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82.发明申请COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC DEVICE 审中-公开有机电致发光元件，有机电致发光元件和电子器件的化合物公开(公告)号：US20160130225A1
公开(公告)日：2016-05-12
申请号：US14894028
申请日：2014-06-26
Applicant: IDEMITSU KOSAN CO., LTD.
Inventor： Satomi TASAKI , Masahiro KAWAMURA , Toshinari OGIWARA , Hitoshi KUMA , Kei YOSHIDA , Keiji OKINAKA
IPC: C07D209/80 , C07D491/048 , H01L51/00 , C07D491/147 , C09K11/06 , C07D209/82 , C07D209/94
Abstract: A compound is represented by a formula (1) below, in which k is an integer of 0 or more, m is an integer of 1 or more, n is an integer of 2 or more. L is a substituted or unsubstituted aromatic hydrocarbon ring having 6 to 30 ring carbon atoms, CN is a cyano group, and D1 and D2 are each independently represented by one of a formula (2), a formula (3) and formula (3x) below, D1 and D2 being optionally mutually the same or different.
Abstract translation: 化合物由下式（1）表示，其中k为0以上的整数，m为1以上的整数，n为2以上的整数。 L是取代或未取代的环碳原子数为6〜30的芳香族烃环，CN为氰基，D1和D2各自独立地由式（2），式（3）和式（3x）中的一个表示。 下面，D1和D2可以相互相同或不同。
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83.发明申请HETEROCYCLIC COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS USING SAME, ORGANIC ELECTROLUMINESCENT ELEMENT USING SAME, AND ELECTRONIC DEVICE 有权杂环化合物，使用其的有机电致发光元件的材料，使用其的有机电致发光元件和电子器件公开(公告)号：US20160005977A1
公开(公告)日：2016-01-07
申请号：US14767395
申请日：2014-03-28
Applicant: IDEMITSU KOSAN CO., LTD.
Inventor： Tasuku HAKETA , Masahiro KAWAMURA , Kazuki NISHIMURA , Yumiko MIZUKI
IPC: H01L51/00 , C07D491/147
CPC classification number: H01L51/0071 , C07D491/147 , C07D495/14 , H01L51/0052 , H01L51/0054 , H01L51/0067 , H01L51/0072 , H01L51/0074 , H01L51/0085 , H01L51/0087 , H01L51/5016 , H05B33/20
Abstract: A heterocyclic compound in which three 5-membered rings are fused to a benzene ring and a saturated or unsaturated ring is further fused to each of the 5-membered rings is a novel material, which is useful as a material for organic electroluminescence devices for the production of organic electroluminescence devices and electronic equipment.
Abstract translation: 其中三个5元环与苯环和饱和或不饱和环稠合的杂环化合物进一步与每个5元环稠合，这是一种新型材料，其可用作有机电致发光器件的材料 生产有机电致发光器件和电子设备。
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84.发明申请公开(公告)号：US20160005976A1
公开(公告)日：2016-01-07
申请号：US14850357
申请日：2015-09-10
Applicant: IDEMITSU KOSAN CO., LTD.
Inventor： Yumiko MIZUKI , Masakazu FUNAHASHI , Masahiro KAWAMURA
IPC: H01L51/00
CPC classification number: H01L51/006 , C07D307/91 , C07D333/76 , C07F7/081 , C07F7/0812 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1022 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0061 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L51/0073 , H01L51/0074 , H01L51/0094 , H01L51/5012 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L51/5092 , H05B33/18 , H05B33/20
Abstract: An aromatic amine derivative represented by the following formula (1)wherein at least one of Ar1 to Ar4 is a heterocyclic group represented by the following formula (2) wherein X1 is an oxygen atom or a sulfur atom.
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公开(公告)号：US20150372237A1
公开(公告)日：2015-12-24
申请号：US14817765
申请日：2015-08-04
Applicant: IDEMITSU KOSAN CO., LTD.
Inventor： Masahiro KAWAMURA , Chishio Hosokawa , Masaki Numata
IPC: H01L51/00 , C07D333/50 , C07D307/77 , C07D493/04 , C09K11/06
CPC classification number: H01L51/0052 , C07D307/77 , C07D307/79 , C07D307/91 , C07D307/92 , C07D333/50 , C07D333/74 , C07D333/76 , C07D493/04 , C07D519/00 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1088 , C09K2211/1092 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012
Abstract: An anthracene derivative represented by the following formula (1):In the formula (1), Z is a structure represented by the following formula (2). In the formula (2), at least one pair of adjacent two substituents of R11 to R18 form a ring represented by the following formula (3) or (4):
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Patent Agency Ranking
86.发明申请ANTHRACENE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME 审中-公开使用它的蒽醌衍生物和有机电致发光元件公开(公告)号：US20150005512A1
公开(公告)日：2015-01-01
申请号：US14487768
申请日：2014-09-16
Applicant: IDEMITSU KOSAN CO., LTD.
Inventor： Masahiro KAWAMURA , Chishio HOSOKAWA , Masaki NUMATA
IPC: H01L51/00 , C07D333/50 , C07D307/77
CPC classification number: H01L51/0052 , C07D307/77 , C07D307/79 , C07D307/91 , C07D307/92 , C07D333/50 , C07D333/74 , C07D333/76 , C07D493/04 , C07D519/00 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1088 , C09K2211/1092 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012
Abstract: An anthracene derivative represented by the following formula (1):In the formula (1), Z is a structure represented by the following formula (2). In the formula (2), at least one pair of adjacent two substituents of R11 to R18 form a ring represented by the following formula (3) or (4):
Abstract translation: 由下式（1）表示的蒽衍生物：式（1）中，Z表示由下式（2）表示的结构。 在式（2）中，R 11至R 18的至少一对相邻的两个取代基形成由下式（3）或（4）表示的环：
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87.发明申请公开(公告)号：US20140159005A1
公开(公告)日：2014-06-12
申请号：US14093325
申请日：2013-11-29
Applicant: IDEMITSU KOSAN CO., LTD
Inventor： Masahiro KAWAMURA , Chishio HOSOKAWA , Masaki NUMATA
IPC: H01L51/00 , C07D307/77 , C07D333/50 , C07D493/04
CPC classification number: H01L51/0052 , C07D307/77 , C07D307/79 , C07D307/91 , C07D307/92 , C07D333/50 , C07D333/74 , C07D333/76 , C07D493/04 , C07D519/00 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1088 , C09K2211/1092 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/5012
Abstract: An anthracene derivative represented by the following formula (1):In the formula (1), Z is a structure represented by the following formula (2). In the formula (2), at least one pair of adjacent two substituents of R11 to R18 form a ring represented by the following formula (3) or (4):
Abstract translation: 由下式（1）表示的蒽衍生物：式（1）中，Z表示由下式（2）表示的结构。 在式（2）中，R 11至R 18的至少一对相邻的两个取代基形成由下式（3）或（4）表示的环：
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88.发明申请ANTHRACENE DERIVATIVES, LUMINESCENT MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICES 审中-公开蒽醌衍生物，发光材料和有机电致发光器件公开(公告)号：US20140103319A1
公开(公告)日：2014-04-17
申请号：US14099412
申请日：2013-12-06
Applicant: IDEMITSU KOSAN CO., LTD.
Inventor： Masahiro KAWAMURA , Mitsunori ITO
IPC: H01L51/00
CPC classification number: H01L51/0058 , C07C13/465 , C07C13/567 , C07C13/62 , C07C13/66 , C07C15/28 , C07C15/30 , C07C15/38 , C07C2602/24 , C07C2603/18 , C07C2603/24 , C07C2603/26 , C07C2603/40 , C07C2603/50 , C07C2603/52 , C07C2603/54 , C07D209/86 , C07D213/16 , C07D307/91 , C07D333/76 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/0054 , H01L51/006 , H01L51/0073 , H01L51/5012 , H01L51/5016 , H05B33/14
Abstract: Anthracene derivatives each having a structure including an anthracene skeleton, a phenanthrene skeleton selected from among various phenanthrene skeletons different in bonding site which is bonded to the 9-position of the anthracene skeleton and a group selected from among various aryl groups and so on which is bonded to the 10-position of the anthracene skeleton. Organic EL devices made by using the derivatives exhibit high light emission efficiency and a long life.
Abstract translation: 蒽衍生物各自具有包括蒽骨架，选自与蒽骨架的9位结合的结合部位不同的各种菲骨架中的菲骨架和选自各种芳基等的基团，其为 结合到蒽骨架的10位。 使用该衍生物制成的有机EL元件具有高发光效率和长寿命。
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89.发明申请公开(公告)号：US20130313538A1
公开(公告)日：2013-11-28
申请号：US13955814
申请日：2013-07-31
Applicant: Sony Corporation , Idemitsu Kosan Co., Ltd.
Inventor： Masahiro KAWAMURA , Takashi Obikawa , Shigeyuki Matsunami , Ichinori Takada , Yasunori Kijima
IPC: H01L51/00
CPC classification number: H01L51/0074 , C07D307/79 , C07D307/91 , C07D333/76 , C09B1/00 , C09B57/00 , C09K11/06 , C09K2211/1011 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0073 , H01L51/0081 , H01L51/5012 , H05B33/14
Abstract: Provided are a novel anthracene derivative of a specific structure in which benzofuran or benzothiophene is bonded to anthracene through an arylene group, a material for an organic electroluminescence device and a light emitting material for an organic electroluminescence device each containing the anthracene derivative, and an organic electroluminescence device including an organic thin film layer formed of one or plural layers including at least a light emitting layer, the organic thin film layer being interposed between a cathode and an anode, in which at least one layer of the organic thin film layer contains the anthracene derivative alone or as a component of a mixture. The organic electroluminescence device has high luminous efficiency and is capable of emitting light with a long lifetime, and the device can be realized by the anthracene derivative.
Abstract translation: 提供了通过亚芳基将苯并呋喃或苯并噻吩与蒽结合的特定结构的新型蒽衍生物，有机电致发光元件用材料和各自含有蒽衍生物的有机电致发光元件用发光材料， 电致发光器件包括由至少包含发光层的一层或多层形成的有机薄膜层，该有机薄膜层介于阴极和阳极之间，其中至少一层有机薄膜层含有 蒽衍生物或作为混合物的组分。 有机电致发光元件的发光效率高，能够长寿命地发光，能够通过蒽衍生物实现。
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90.发明申请公开(公告)号：US20130285029A1
公开(公告)日：2013-10-31
申请号：US13928788
申请日：2013-06-27
Applicant: Idemitsu Kosan Co., Ltd.
Inventor： Masahiro KAWAMURA
CPC classification number: H01L51/0058 , C07C15/38 , C07C2603/86 , C09B1/00 , C09B57/00 , C09B57/001 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1088 , C09K2211/1092 , H01L51/0054 , H01L51/5012 , H05B33/14
Abstract: A fused aromatic ring derivative shown by the following formula (1): wherein Ra and Rb are independently a hydrogen atom or a substituent, p is an integer of 1 to 8 and q is an integer of 1 to 11, when p is 2 or more, plural Ras may be independently the same or different and adjacent Ras may form a ring, when q is 2 or more, plural Rbs may be independently the same or different, L1 is a single bond, or a substituted or unsubstituted divalent linking group, and Ar1 is a substituted or unsubstituted aryl group having 6 to 50 ring carbon atoms or a substituted or unsubstituted heteroaryl group having 5 to 50 ring atoms, provided that the substituent of L1, the substituent of Ar1, Ra and Rb contain no substituted or unsubstituted amino group.
Abstract translation: 由下式（1）表示的稠合芳环衍生物：其中，Ra和Rb独立地为氢原子或取代基，p为1〜8的整数，q为1〜11的整数，p为2或 更多的是，多个Ras可以独立地相同或不同，并且相邻的Ras可以形成环，当q为2以上时，多个Rb可以独立地相同或不同，L1为单键或取代或未取代的二价连接基团 ，Ar1为取代或未取代的环碳原子数为6〜50的芳基或取代或未取代的环原子数为5〜50的杂芳基，只要L1的取代基，Ar1，Ra和Rb的取代基不含取代基或 未取代的氨基。
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