专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20170096523A1 Polymeric Semiconductors and Related Devices 有权
公开(公告)号：US20170096523A1
公开(公告)日：2017-04-06
申请号：US15208303
申请日：2016-07-12
申请人： Polyera Corporation
发明人： Antonio Facchetti , Zhihua Chen
IPC分类号： C08G61/12 , H01L51/50 , H01L51/10 , H01L51/00 , H01L51/44
CPC分类号： C08G61/126 , C08G61/123 , C08G61/124 , C08G2261/124 , C08G2261/1412 , C08G2261/149 , C08G2261/314 , C08G2261/3223 , C08G2261/3246 , C08G2261/364 , C08G2261/411 , C08G2261/414 , C08G2261/91 , C08G2261/92 , C08G2261/95 , H01L51/0036 , H01L51/0043 , H01L51/0558 , H01L51/42 , H01L51/5048 , Y02E10/549
摘要： The present teachings relate to new semiconducting polymers including an optionally substituted naphtho[1,2-d:5,6-d]bis[1,2,3]thiadiazole moiety, an optionally substituted naphtho[2,1-d:6,5-d]bis[1,2,3]thiadiazole moiety, or a chalcogen analog thereof. The present polymers can be used to prepare thin film semiconductor components which can be incorporated into various electronic, optical, and optoelectronic devices.

32. 发明申请

US20170040542A1 COMPOSITION AND LIGHT EMITTING DEVICE USING THE SAME 审中-公开
标题翻译：使用该组合物和发光装置
公开(公告)号：US20170040542A1
公开(公告)日：2017-02-09
申请号：US15303920
申请日：2015-03-30
申请人： Sumitomo Chemical Company, Limited
发明人： Toshiaki SASADA , Makoto ANRYU , Seiichirou YOKOYA , Kohei ASADA
IPC分类号： H01L51/00 , C08G61/12 , C07F15/00 , C09K11/06 , C09K11/02
CPC分类号： H01L51/0043 , C07F5/025 , C07F15/0033 , C08G61/122 , C08G61/128 , C08G2261/124 , C08G2261/135 , C08G2261/1414 , C08G2261/1424 , C08G2261/1426 , C08G2261/148 , C08G2261/312 , C08G2261/314 , C08G2261/3142 , C08G2261/3162 , C08G2261/3221 , C08G2261/411 , C08G2261/512 , C08G2261/514 , C08G2261/5242 , C08G2261/76 , C08G2261/95 , C08L65/00 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/185 , H01L51/0035 , H01L51/0039 , H01L51/0085 , H01L51/5016 , H01L51/5056
摘要： A composition is provided containing: a phosphorescent compound having an emission spectrum whose maximum peak wavelength is between 380 nm or more and less than 495 nm, having no dendron and represented by formula (1′); two or more phosphorescent compounds having an emission spectrum whose maximum peak wavelength is between 495 nm or more and less than 750 nm and having a dendron; and a compound represented by formula (H-1). In formula (1′) M represents an iridium atom or the like, n1 represents an integer of 1 or more, n2 represents an integer of 0 or more, E1 and E2 represent a carbon atom or the like, the ring R1′ represents a diazole ring, the ring R2 represents a 6-membered aromatic hydrocarbon ring or the like, and A1-G1-A2 represents an anionic bidentate ligand.
摘要翻译：式（1'）中，M表示铱原子等，n1表示1以上的整数，n2表示0以上的整数，E1表示碳原子等，环R1'表示二唑环，环R2表示6元芳族烃环等，A1-G1-A2表示阴离子二齿配位体。

33. 发明申请

US20170025613A1 COMPOSITION AND POLYMER COMPOUND, AND ORGANIC SEMICONDUCTOR DEVICE COMPRISING THE COMPOSITION OR THE POLYMER COMPOUND 审中-公开
标题翻译：组合物和聚合物化合物，以及包含组合物或聚合物化合物的有机半导体器件
公开(公告)号：US20170025613A1
公开(公告)日：2017-01-26
申请号：US15300933
申请日：2015-04-15
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Sho KANESAKA , Hidekazu YOSHIDA , Tomoya KASHIKI , Takayuki OKACHI
IPC分类号： H01L51/00 , C09D5/24 , C09D165/00 , C08G61/12
CPC分类号： H01L51/0036 , C08G61/12 , C08G61/123 , C08G61/126 , C08G2261/12 , C08G2261/124 , C08G2261/1412 , C08G2261/1646 , C08G2261/18 , C08G2261/3243 , C08G2261/3246 , C08G2261/344 , C08G2261/411 , C08G2261/414 , C08G2261/92 , C08G2261/94 , C08K5/45 , C08K5/5403 , C08L65/00 , C09D5/24 , C09D165/00 , H01L51/0043 , H01L51/0074 , H01L51/0541 , H01L51/0545 , H01L51/0558 , H01L51/0562 , H01L51/057 , H01L51/105
摘要： A composition comprising a polymer compound containing a structural unit represented by the formula (1) and a compound represented by the formula (2): [wherein Ring A and Ring B each independently represent a heterocyclic ring, and this heterocyclic ring may have a substituent. Ring C represents an aromatic hydrocarbon ring or a heterocyclic ring, and these rings may have a substituent. Z1 represents a group represented by the formula (Z-1), a group represented by the formula (Z-2), a group represented by the formula (Z-3), a group represented by the formula (Z-4) or a group represented by the formula (Z-5). A plurality of Z1 may be mutually the same or different.] [wherein R1 represents an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkylthio group, a cycloalkylthio group, an aryl group or a monovalent heterocyclic ring group, and these groups may have a substituent. When there are a plurality of R1, they may be the same or different.] [wherein n represents an integer of 1 or more. Ring D and Ring F each independently represent a benzene ring, a 5-membered heterocyclic ring or a 6-membered heterocyclic ring, and these rings may have a substituent. Ring E represents a benzene ring, a cyclopentadiene ring, a 5-membered heterocyclic ring or a 6-membered heterocyclic ring, and these rings may have a substituent. When there are a plurality of Rings E, they may be the same or different. Here, Ring D and Ring E are mutually condensed to form a condensed ring, Ring E and Ring F are mutually condensed to form a condensed ring, and when there are a plurality of Rings E, adjacent Rings E are mutually condensed to form a condensed ring.].
摘要翻译：包含含有由式（1）表示的结构单元和式（2）表示的化合物的高分子化合物的组合物：[其中环A和环B各自独立地表示杂环，并且该杂环可以具有取代基。环C表示芳族烃环或杂环，这些环可以具有取代基。 Z 1表示由式（Z-1）表示的基团，由式（Z-2）表示的基团，由式（Z-3）表示的基团，由式（Z-4）表示的基团，或由式（Z-5）表示的基团。多个Z 1可以相同或不同。] [其中，R 1表示烷基，环烷基，烷氧基，环烷氧基，烷硫基，环烷硫基，芳基或1价杂环环基，这些基可以具有取代基。当存在多个R 1时，它们可以相同或不同。] [其中n表示1以上的整数。环D和环F各自独立地表示苯环，5元杂环或6元杂环，这些环可以具有取代基。环E表示苯环，环戊二烯环，5元杂环或6元杂环，这些环可以具有取代基。当有多个环E时，它们可以相同或不同。这里，环D和环E相互冷凝以形成稠环，环E和环F相互冷凝以形成稠环，并且当有多个环E时，相邻的环E被相互冷凝以形成冷凝环。]。

34. 发明授权

US09534077B2 Electroluminescent polymers, process for the preparation thereof, and use thereof 有权
标题翻译：电致发光聚合物，其制备方法及其用途
公开(公告)号：US09534077B2
公开(公告)日：2017-01-03
申请号：US13578439
申请日：2011-01-18
申请人： Rémi Manouk Anémian , Aurélie Ludemann , Junyou Pan
发明人： Rémi Manouk Anémian , Aurélie Ludemann , Junyou Pan
IPC分类号： H01L51/54 , C09K11/06 , C08G61/12 , H01L51/00 , H05B33/14 , H01L51/50
CPC分类号： C08G61/12 , C08G2261/18 , C08G2261/19 , C08G2261/226 , C08G2261/228 , C08G2261/3142 , C08G2261/3162 , C08G2261/411 , C09K11/06 , C09K2211/1416 , C09K2211/1433 , H01L51/0039 , H01L51/0043 , H01L51/5012 , H05B33/14 , Y02E10/549
摘要： The present invention relates to electroluminescent polymers which comprise indenofluorenarylamine derivatives as recurring units, to a process for the preparation thereof, to blends and formulations comprising these polymers, and to the use of these polymers or blends in electronic devices, in particular in organic light-emitting diodes, so-called OLEDs.
摘要翻译：本发明涉及包含吲哚氟芳基胺衍生物作为重复单元的电致发光聚合物，其制备方法，包含这些聚合物的共混物和制剂，以及这些聚合物或共混物在电子器件中的用途，特别是在有机发光聚合物中，发光二极管，所谓的OLED。

35. 发明授权

US09505877B2 Phenanthro[9,10-B]furan polymers and small molecules for electronic applications 有权
标题翻译：菲咯罗因[9,10-B]呋喃聚合物和小分子电子应用
公开(公告)号：US09505877B2
公开(公告)日：2016-11-29
申请号：US14385696
申请日：2013-03-27
申请人： BASF SE
发明人： Matthias Welker , Thomas Schaefer , Natalia Chebotareva , Matthias Duebner , Mathieu G. R. Turbiez
IPC分类号： C08G75/00 , C08G61/12 , H01B1/12 , C07D405/14 , C07D417/14 , C07D519/00 , H01L51/00 , H01L51/42 , C09B57/00 , C09B69/10 , C09K11/06 , H01L51/05
CPC分类号： C08G61/126 , C07D405/14 , C07D417/14 , C07D519/00 , C08G61/125 , C08G2261/12 , C08G2261/124 , C08G2261/1412 , C08G2261/148 , C08G2261/18 , C08G2261/3222 , C08G2261/3223 , C08G2261/3241 , C08G2261/3242 , C08G2261/3243 , C08G2261/3246 , C08G2261/344 , C08G2261/364 , C08G2261/411 , C08G2261/91 , C08G2261/92 , C08G2261/95 , C09B57/00 , C09B57/004 , C09B69/109 , C09K11/06 , C09K2211/145 , H01B1/127 , H01B1/128 , H01L51/0003 , H01L51/0036 , H01L51/0043 , H01L51/0068 , H01L51/0072 , H01L51/0073 , H01L51/0508 , H01L51/0558 , H01L51/42 , H01L51/4253 , Y02E10/549
摘要： Phenanthro[9,10-b]furan polymers and small molecules for electronic applications. The present invention relates to polymers comprising a repeating unit of the formula (I), (II), (VIII), (IX) and compounds of formula (VIII), or (IX), wherein Y, Y15, Y16 and Y17 are independently of each other a group of formula (I), or (II), and their use as organic semiconductor in organic electronic devices, especially in organic photovoltaics and photodiodes, or in a device containing a diode and/or an organic field effect transistor. The polymers and compounds according to the invention can have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers and compounds according to the invention are used in organic field effect transistors, organic photovoltaics (solar cells) and photodiodes.

36. 发明授权

US09453103B2 Method for producing aromatic compound 有权
标题翻译：芳香族化合物的制备方法
公开(公告)号：US09453103B2
公开(公告)日：2016-09-27
申请号：US14410388
申请日：2013-07-05
申请人： Sumitomo Chemical Company, Limited
发明人： Seiji Oda , Takashi Kamikawa
IPC分类号： C08G61/12 , C08G61/10 , C07F15/00 , C07F9/50 , C08G61/02 , C07C209/68 , C07F5/02 , B01J31/24 , C07F9/54
CPC分类号： C08G61/128 , B01J31/24 , C07C209/68 , C07C2531/24 , C07C2603/18 , C07F5/025 , C07F9/5004 , C07F9/5018 , C07F9/5022 , C07F9/5045 , C07F9/5407 , C07F9/5442 , C07F15/006 , C07F15/0066 , C08G61/02 , C08G61/10 , C08G61/12 , C08G61/123 , C08G2261/12 , C08G2261/228 , C08G2261/312 , C08G2261/3142 , C08G2261/3162 , C08G2261/411 , C07C211/54
摘要： A method is provided for producing an aromatic compound, including a step of mixing a compound represented by formula (A) and a compound represented by formula (B): in the presence of at least one phosphine compound selected from the group consisting of a phosphine represented by formula (C) and a phosphonium salt represented by formula (D): a base, a palladium compound, and an aprotic organic solvent.

37. 发明申请

US20160240785A1 ORGANIC LIGHT-EMITTING POLYMERAND DEVICE 审中-公开
标题翻译：有机发光聚合物装置
公开(公告)号：US20160240785A1
公开(公告)日：2016-08-18
申请号：US15045327
申请日：2016-02-17
申请人： Cambridge Display Technology Limited , Sumitomo Chemical Company Limited
发明人： Michael Cass , Matthew Roberts , Florence Bourcet , Andrey Nikolaenko
IPC分类号： H01L51/00 , C08G61/12 , C09K11/06
CPC分类号： H01L51/0035 , C08G61/12 , C08G61/122 , C08G2261/12 , C08G2261/1412 , C08G2261/148 , C08G2261/312 , C08G2261/3142 , C08G2261/3162 , C08G2261/3221 , C08G2261/3245 , C08G2261/3424 , C08G2261/411 , C08G2261/522 , C08G2261/524 , C08G2261/95 , C09K11/06 , C09K2211/1433 , C09K2211/1466 , C09K2211/1475 , H01L51/0037 , H01L51/0043 , H01L51/5004 , H01L51/5012 , H01L51/5016 , H01L2251/552
摘要： A polymer comprising a fluorescent light-emitting repeating unit comprising a group of formula ED-EA wherein ED is an electron-donating unit; EA is an electron-accepting unit; and a band gap EgCT of a charge-transfer state formed from the electron-donating unit and the electron-accepting unit is smaller than the bandgap of either the electron-accepting unit EgEA or that of the electron-donating unit EgED.
摘要翻译：一种包含荧光发光重复单元的聚合物，其包含式ED-EA的基团，其中ED是给电子单元; EA是电子接受单元; 并且由给电子单元和电子接收单元形成的电荷转移状态的带隙EgCT小于电子接收单元EgEA或给电子单元EgED的带隙。

38. 发明授权

US09415370B2 Method for the production of polymers 有权
标题翻译：生产聚合物的方法
公开(公告)号：US09415370B2
公开(公告)日：2016-08-16
申请号：US11722920
申请日：2005-12-24
申请人： Niels Schulte , Esther Breuning , Hubert Spreitzer
发明人： Niels Schulte , Esther Breuning , Hubert Spreitzer
IPC分类号： C08G75/00 , B01J19/00 , C08G61/00
CPC分类号： C08G61/00 , B01J19/0093 , B01J2219/00862 , B01J2219/00867 , B01J2219/00869 , B01J2219/00984 , C08G2261/12 , C08G2261/3142 , C08G2261/411 , C08G2261/95
摘要： The present invention relates to a process for preparing polymers by polycondensation catalyzed by transition metals. These polymers are of great importance in, in particular, the fast-growing field of organic semiconductors. The polymers obtained by the process of the invention can be prepared with greater reproducibility and in higher purity than polymers obtained according to the prior art.
摘要翻译：本发明涉及通过过渡金属催化缩聚制备聚合物的方法。这些聚合物在特别是快速增长的有机半导体领域中是非常重要的。通过本发明的方法获得的聚合物可以以比现有技术获得的聚合物更高的重现性和更高的纯度制备。

39. 发明申请

US20160233425A1 LIGHT EMITTING DEVICE 审中-公开
标题翻译：发光装置
公开(公告)号：US20160233425A1
公开(公告)日：2016-08-11
申请号：US15023734
申请日：2014-09-19
申请人： Sumitomo Chemical Company, Limited
发明人： Kohei ASADA , Shin-Ya TANAKA , Naoki HAYASHI
IPC分类号： H01L51/00 , H01L51/56 , H01L51/52 , C08G61/12 , C09K11/06
CPC分类号： H01L51/0043 , C08G61/12 , C08G61/122 , C08G2261/12 , C08G2261/124 , C08G2261/135 , C08G2261/1412 , C08G2261/148 , C08G2261/312 , C08G2261/314 , C08G2261/3142 , C08G2261/3162 , C08G2261/3221 , C08G2261/3223 , C08G2261/3228 , C08G2261/411 , C08G2261/51 , C08G2261/5222 , C08G2261/60 , C08G2261/76 , C08G2261/95 , C09K11/06 , C09K2211/185 , H01L51/0026 , H01L51/0036 , H01L51/0039 , H01L51/0059 , H01L51/0072 , H01L51/0074 , H01L51/0085 , H01L51/5012 , H01L51/5016 , H01L51/5253 , H01L51/56 , H01L2251/556
摘要： A light emitting device includes an anode, a cathode, a light emitting layer disposed between the anode and the cathode, and an encapsulating layer. The temperature TA (° C.) at which an annealing treatment is conducted after the formation of the encapsulating layer and the glass transition temperature TG (° C.) of the material having the lowest glass transition temperature out of all materials each contained in an amount of 1 wt % or more in the light emitting layer satisfy the following formula (1): TA
摘要翻译：发光器件包括阳极，阴极，设置在阳极和阴极之间的发光层和封装层。在形成封装层之后进行退火处理的温度TA（℃）和具有最低玻璃化转变温度的材料的玻璃化转变温度TG（℃）不包括在所有材料中发光层的1重量％以上的量满足下式（1）：TA

40. 发明申请

US20160181538A1 ELECTRO-OPTICAL DEVICE AND USE THEREOF 审中-公开
标题翻译：电光器件及其应用
公开(公告)号：US20160181538A1
公开(公告)日：2016-06-23
申请号：US14908384
申请日：2014-07-09
申请人： MERCK PATENT GMBH
发明人： Aurelie Ludemann , Susanne Heun , Niels Schulte
IPC分类号： H01L51/00
CPC分类号： H01L51/0043 , C08G61/12 , C08G2261/1412 , C08G2261/3142 , C08G2261/3162 , C08G2261/3422 , C08G2261/344 , C08G2261/411 , C08G2261/91 , H01L51/0035 , H01L51/0037 , H01L51/5004 , H01L51/5056 , H01L51/5072 , H01L51/5088 , H01L2251/552
摘要： The present invention relates to an electro-optical device comprising a) an anode, b) a cathode, c) at least one emitter layer, which is arranged between the anode and the cathode, containing at least one semi-conductive, organic material, and d) at least one intermediate layer, which is arranged between the at least one emitter layer and the anode, and which contains a polymer having hole-conducting structural units. The device is characterized in that the polymer having hole-conducting structural units additionally have structural units having electron-conducting properties. The devices according to the invention have significantly longer service lives compared to known devices.
摘要翻译：本发明涉及一种电光装置，其包括a）阳极，b）阴极，c）至少一个发射极层，其布置在阳极和阴极之间，其包含至少一种半导体有机材料，以及d）至少一个中间层，其布置在所述至少一个发射极层和所述阳极之间，并且其包含具有导电结构单元的聚合物。该装置的特征在于具有导电结构单元的聚合物另外具有具有导电性质的结构单元。根据本发明的装置与已知装置相比具有显着更长的使用寿命。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式