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11. 发明公开

EP2679582A1 COMPOUND CONTAINING SUBSTITUTED O-TERPHENYL STRUCTURE, AND ORGANIC ELECTROLUMINESCENT ELEMENT 审中-公开
标题翻译：含有取代的O-苯基苯基结构的化合物和有机电致发光元件
公开(公告)号：EP2679582A1
公开(公告)日：2014-01-01
申请号：EP12749865.7
申请日：2012-02-23
申请人： Hodogaya Chemical Co., Ltd. , Kyushu University, National University Corporation
发明人： ADACHI, Chihaya , YASUDA, Takuma , TOGASHI, Kazunori , NOMURA, Shintaro
IPC分类号： C07D213/22 , C07D213/38 , C09K11/06 , H05B33/14 , H05B33/22
CPC分类号： H01L51/0067 , C07D209/86 , C07D213/22 , C07D401/14 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , H01L51/0085 , H01L51/5016 , H01L51/5052 , H01L51/5056 , H05B33/14 , Y10S428/917
摘要： A light-emitting-layer host material is provided as material for high-efficiency organic electroluminescent devices. The light-emitting-layer host material has a high excitation triplet level, and is capable of completely confining the triplet excitons of phosphorescent material. A high-efficiency and high-luminance organic electroluminescent device is provided by using the compound. The compound is a compound of general formula (1) having a bipyridyl group and an ortho-terphenyl structure. The organic electroluminescent device includes a pair of electrodes, and one or more organic layers sandwiched between the pair of electrodes, and uses the compound as constituent material of at least one of the organic layers.
摘要翻译：提供发光层主体材料作为用于高效率有机电致发光器件的材料。发光层主体材料具有高激发三重态能级，并且能够完全限制磷光材料的三重态激子。使用该化合物提供了高效率和高亮度的有机电致发光器件。该化合物是具有联吡啶基和邻三联苯结构的通式（1）的化合物。有机电致发光器件包括一对电极和夹在该对电极之间的一个或多个有机层，并且使用该化合物作为至少一个有机层的构成材料。

13. 发明公开

EP2963035A1 COMPOUND, LIGHT-EMITTING MATERIAL, AND ORGANIC LIGHT-EMITTING ELEMENT 有权转让
标题翻译：组织机构资料
公开(公告)号：EP2963035A1
公开(公告)日：2016-01-06
申请号：EP14757587.2
申请日：2014-02-28
申请人： Kyushu University, National University Corporation
发明人： KAJI, Hironori , SUZUKI, Hajime , SUZUKI, Katsuaki , OIWA, Hajime , WAKAMIYA, Atsushi , FUKUSHIMA, Tatsuya , SUZUKI, Furitsu , MURATA, Yasujiro , SHIZU, Katsuyuki , ADACHI, Chihaya
IPC分类号： C07D403/10 , C09K11/06 , H01L51/50
CPC分类号： H01L51/0061 , C07D209/86 , C07D223/22 , C07D235/06 , C07D239/26 , C07D251/24 , C07D271/107 , C07D401/14 , C07D403/10 , C07D471/04 , C07D487/04 , C07F1/005 , C07F3/003 , C07F5/022 , C07F5/069 , C07F7/0807 , C07F7/0809 , C07F7/0818 , C07F7/12 , C07F7/1836 , C07F7/2212 , C07F9/5022 , C07F9/5325 , C07F9/655354 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1059 , H01L51/0067 , H01L51/0072 , H01L51/5012
摘要： The compound represented by the following general formula is useful as a light emitting material. Ar 1 represents an arylene group, Ar 2 and Ar 3 represent an aryl group, and R 1 to R 8 represent a hydrogen atom or a substituent, provided that at least one of R 1 to R 8 represents a diarylamino group.
摘要翻译：由以下通式表示的化合物可用作发光材料。 Ar 1表示亚芳基，Ar 2和Ar 3表示芳基，R 1〜R 8表示氢原子或取代基，条件是R 1〜R 8中的至少一个表示二芳基氨基。

14. 发明公开

EP2822049A1 THERMOELECTRIC CONVERSION MATERIAL USING SUBSTRATE HAVING NANOSTRUCTURE, AND METHOD FOR PRODUCING SAME 有权
标题翻译：与用于制造纳米结构和工艺在基板热电材料实现
公开(公告)号：EP2822049A1
公开(公告)日：2015-01-07
申请号：EP13755907.6
申请日：2013-02-19
申请人： Kyushu University, National University Corporation , Lintec Corporation
发明人： KATO, Kunihisa , ADACHI, Chihaya , MIYAZAKI, Koji , HAYAKAWA, Teruaki
IPC分类号： H01L35/32 , H01L35/16 , H01L35/34
CPC分类号： H01L35/30 , H01L35/16 , H01L35/32 , H01L35/34
摘要： The present invention provides a thermoelectric conversion material having a low thermal conductivity and having an improved figure of merit, and a method for producing it. The thermoelectric conversion material has, as formed on a substrate having a nano-level microporous nanostructure, a thermoelectric semiconductor layer prepared by forming a thermoelectric semiconductor material into a film, wherein the substrate is a block copolymer substrate formed of a block copolymer that comprises a polymethyl methacrylate unit and a polyhedral oligomeric silsesquioxane-containing polymethacrylate unit, and the thermoelectric semiconductor material is a p-type bismuth telluride or an n-type bismuth telluride. The production method comprises a substrate formation step of forming the nanostructure-having block copolymer substrate, and a film formation step of forming a p-type bismuth telluride or an n-type bismuth telluride into a film to thereby provide a thermoelectric semiconductor layer.
摘要翻译：本发明提供了具有低的热导率和具有改进的品质因数，以及用于制造它的方法的热电转换材料。的热电转换材料具有作为形成在具有纳米级微孔纳米结构的衬底，通过形成的热电半导体材料为膜，worin的衬底上制备的热电半导体层中形成嵌段共聚物的嵌段共聚物的基板那样包括聚甲基丙烯酸甲酯单元和多面体低聚倍半硅氧烷包含-聚甲基丙烯酸酯单元，和上述热电半导体材料是p型碲化铋或n型碲化铋。的制造方法，包括形成具有纳米结构的嵌段共聚物的基板的基板形成工序和形成p型碲化铋或n型碲化铋为膜，从而提供一种热电半导体层的膜形成步骤。

15. 发明公开

EP2851408A1 ORGANIC LIGHT EMITTING ELEMENT, AND LIGHT EMITTING MATERIAL AND COMPOUND USED IN SAME 有权转让
标题翻译：组织机构成员单位资料来源：SOWIE DARIN VERWENDETE VERBINDUNG
公开(公告)号：EP2851408A1
公开(公告)日：2015-03-25
申请号：EP13775410.7
申请日：2013-04-08
申请人： Kyushu University, National University Corporation
发明人： ADACHI, Chihaya , UOYAMA, Hiroki , NOMURA, Hiroko , GOUSHI, Kenichi , YASUDA, Takuma , KONDO, Ryosuke , SHIZU, Katsuyuki , NAKANOTANI, Hajime , NISHIDE, Jyunichi
IPC分类号： C09K11/06 , C07D209/08 , C07D209/86 , H01L51/50
CPC分类号： H01L51/0072 , C07D209/08 , C07D209/18 , C07D209/86 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , H01L51/0054 , H01L51/0067 , H01L51/0074 , H01L51/0085 , H01L51/50 , H01L51/5012 , H01L51/5016
摘要： An organic light-emitting device having a light-emitting layer containing a compound represented by the general formula below has a high light emission efficiency. In the general formula, at least one of R 1 to R 5 represents a cyano group, at least one of R 1 to R 5 represents a 9-carbazolyl group, a 1,2,3,4-tetrahydro-9-carbazolyl group, a 1-indolyl group or a diarylamino group, and the balance of R 1 to R 3 represents a hydrogen atom or a substituent.
摘要翻译：具有含有下述通式所示化合物的发光层的有机发光元件具有高的发光效率。在通式中，R 1至R 5中的至少一个表示氰基，R 1至R 5中的至少一个表示9-咔唑基，1,2,3,4-四氢-9-咔唑基，1-吲哚基或二芳基氨基，其余R 1〜R 3表示氢原子或取代基。

16. 发明公开

EP4039772A1 LASER ELEMENT, COMPOUND, METHOD FOR PRODUCING COMPOUND AND LASING SENSITIZER 无效
公开(公告)号：EP4039772A1
公开(公告)日：2022-08-10
申请号：EP20871785.0
申请日：2020-09-25
申请人： Kyushu University, National University Corporation , KOALA Tech Inc.
发明人： SANDANAYAKA, Sangarange Don Atula , KARUNATHILAKA, Kohona Pahala Walawwe Buddhika Sanjeewa Bandara , BALIJAPALLI, Umamahesh , SENEVIRATHNE, Adikari Mudiyanselage Chathuranganie , MATSUSHIMA, Toshinori , ADACHI, Chihaya
IPC分类号： C09K11/06 , H01S5/36 , H01L51/50
摘要： Disclosed is a laser device containing a compound represented by the following formula in a light-emitting layer. R 1 and R 5 each represent a substituent having a positive Hammett's σ p value, and R 2 to R 4 , and R 6 to R 15 each represent a hydrogen atom or a substituent.

18. 发明公开

EP3275969A1 MATERIAL FOR ORGANIC ELECTROLUMINESCENCE ELEMENT, LUMINESCENT MATERIAL, AND ORGANIC ELECTROLUMINESCENCE ELEMENT 有权转让
标题翻译：有机电致发光元件材料，发光材料和有机电致发光元件
公开(公告)号：EP3275969A1
公开(公告)日：2018-01-31
申请号：EP16768508.0
申请日：2016-03-14
申请人： Hodogaya Chemical Co., Ltd. , Hirata Corporation , Kyushu University National University Corporation
发明人： ADACHI, Chihaya , NISHIDE, Jun-ichi , HIRAGA, Yasuhide , TAKAHASHI, Takehiro
IPC分类号： C09K11/06 , C07D209/86 , H01L51/50
CPC分类号： H01L51/5056 , C07D209/86 , C09K11/06 , H01L51/50 , H01L51/5072 , H01L51/5092
摘要： To provide a light-emitting material of a light emitting layer, particularly a dopant material or a host material of a light emitting layer emitting delayed fluorescence, or a material suitable for a hole blocking layer, as a material for an organic electroluminescent device having a high efficiency, and also to provide an organic photoluminescent device or an organic electroluminescent device having a high efficiency and a high luminance, particularly an organic EL device suppressed in the roll-off phenomenon, by using the material.
A material for an organic electroluminescent device, containing a benzonitrile derivative of the following general formula (1), and an organic electroluminescent device containing a pair of electrodes and one layer or plural layers including at least a light emitting layer intervening between the electrodes, the organic electroluminescent device using the material.
摘要翻译：为了提供发光层的发光材料，尤其是发射延迟荧光的发光层的掺杂剂材料或主体材料，或者适合于空穴阻挡层的材料，作为用于有机电致发光器件的材料并且通过使用该材料还提供具有高效率和高亮度的有机光致发光装置或有机电致发光装置，特别是抑制滚落现象的有机EL装置。一种有机电致发光元件用材料，其特征在于，含有下述通式（1）所示的苯甲腈衍生物和有机电致发光元件，所述有机电致发光元件含有一对电极和至少包含介于所述电极间的发光层的一层或多层，使用该材料的有机电致发光器件。

19. 发明公开

EP3176241A1 ORGANIC LIGHT-EMITTING MATERIAL AND ORGANIC LIGHT-EMITTING ELEMENT 审中-公开
标题翻译：有机发光材料和有机发光元件
公开(公告)号：EP3176241A1
公开(公告)日：2017-06-07
申请号：EP16189891.1
申请日：2010-12-02
申请人： Nippon Steel & Sumikin Chemical Co., Ltd. , Kyushu University, National University Corporation
发明人： ENDO, Ayataka , ADACHI, Chihaya , YOSHIMURA, Kazuaki , KAWADA, Atsushi , MIYAZAKI, Hiroshi , KAI, Takahiro
IPC分类号： C09K11/06 , C07D519/00 , H01L51/50 , C09B57/00 , H01L51/00 , H05B33/10 , C07D487/04 , C07D209/86
CPC分类号： C09K11/06 , C07D209/86 , C07D487/04 , C09B57/00 , C09K2211/1007 , C09K2211/1011 , C09K2211/1018 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , H01L51/0072 , H01L51/5012 , H05B33/10 , Y10S428/917
摘要： Provided are a fluorescence-emitting material which improves luminous efficiency of an organic light-emitting element such as an organic EL element or an organic PL element and an organic light-emitting element using the fluorescence-emitting material. The fluorescence-emitting material includes a compound having an indolocarbazole skeleton represented by the following general formula (1). The organic light-emitting element includes an organic EL element including: a substrate; an anode; a cathode; and a light-emitting layer, the anode and the cathode being laminated on the substrate and the light-emitting layer being sandwiched between the anode and the cathode, in which the light-emitting layer includes: the organic light-emitting material; and as a host material, an organic compound having excited triplet energy higher than that of the organic light-emitting material. In the general formula (1) : a ring A represents an aromatic ring represented by the formula (1a) to be fused with an adjacent ring; a ring B represents a heterocycle represented by the formula (1b) to be fused with an adjacent ring; Ar represents an aromatic hydrocarbon group or an aromatic heterocyclic group; R's each represent hydrogen or a monovalent substituent; and n represents an integer of 1 to 4.
摘要翻译：本发明提供一种提高有机EL元件或有机PL元件等有机发光元件或使用该荧光发光材料的有机发光元件的发光效率的荧光发光材料。荧光发光材料包括具有由以下通式（1）表示的吲哚并咔唑骨架的化合物。有机发光元件包括有机EL元件，该有机EL元件包括：基板; 阳极; 阴极; 以及发光层，所述阳极和所述阴极层叠在所述基板上，并且所述发光层夹在所述阳极和所述阴极之间，其中所述发光层包括：所述有机发光材料; 并且作为主体材料，具有比有机发光材料更高的激发三重态能量的有机化合物。在通式（1）中：环A表示由式（1a）表示的与邻近的环稠合的芳族环; 环B表示由式（1b）表示的与相邻的环稠合的杂环; Ar表示芳香族烃基或芳香族杂环基， R各自表示氢或一价取代基; 并且n表示1至4的整数。

20. 发明公开

EP2862913A1 LIGHT-EMITTING MATERIAL AND ORGANIC LIGHT-EMITTING ELEMENT 审中-公开
标题翻译：资料来源材料组织机构资料
公开(公告)号：EP2862913A1
公开(公告)日：2015-04-22
申请号：EP13782133.6
申请日：2013-03-15
申请人： Kyushu University, National University Corporation
发明人： ADACHI, Chihaya , ZHANG, Qisheng , SAKANOUE, Kei , HIRATA, Shuzo
IPC分类号： C09K11/06 , C07C317/36 , C07D209/86 , H01L51/50
CPC分类号： H01L51/0059 , C07C317/36 , C07D209/86 , C07D209/88 , C07D219/02 , C07D265/38 , C07D409/14 , C09B23/145 , C09B57/00 , C09B57/008 , C09B57/10 , C09B69/008 , C09B69/109 , C09K11/06 , C09K2211/1007 , C09K2211/1014 , C09K2211/1029 , H01L51/0071 , H01L51/0072 , H01L51/5012
摘要： A light-emitting material containing a compound represented by the following general formula in a light-emitting layer has high light emission efficiency. In the following general formula, R 1 to R 10 represent a hydrogen atom or a substituent, provided that at least one of R 1 to R 10 represents an aryl group, a diarylamino group or a 9-carbazolyl group.
摘要翻译：在发光层中含有下述通式表示的化合物的发光材料的发光效率高。在下列通式中，R 1至R 10表示氢原子或取代基，条件是R 1至R 10中的至少一个表示芳基，二芳基氨基或9-咔唑基。

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