专利检索 cpc:"C09K2211/1059" 第 1 页

1.

发明授权
Organic electroluminscent element and display and illuminator 审中-公开

公开(公告)号：EP2248870B1

公开(公告)日：2018-12-26

申请号：EP10174005.8

申请日：2003-11-20

申请人： Konica Minolta Holdings, Inc.

发明人： Oshiyama, Tomohiro , Kinoshita, Motoi , Yamada, Taketoshi , Fukuda, Mitsuhiro , Suzuri, Yoshiyuki , Ueda, Noriko , Kita, Hiroshi

IPC分类号： C09K11/06 , H05B33/14

CPC分类号： H05B33/14 , C09K11/06 , C09K2211/1003 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/1051 , C09K2211/1059 , C09K2211/1074 , C09K2211/1088 , C09K2211/1096 , H01L51/0052 , H01L51/0059 , H01L51/0067 , H01L51/0072 , H01L51/0081 , H01L51/0084 , H01L51/0085 , H01L51/0094 , H01L51/5012 , H01L51/5016 , H01L51/5036 , H01L51/5096 , H01L2251/308 , Y10S428/917

摘要： Disclosed is an organic electroluminescent element comprising an anode, a cathode and a component layer including a light emission layer, the component layer being provided between the anode and the cathode, wherein the component layer contains a compound represented by formula 1, Formula 1 X1-(A1)n wherein A1 represents a group represented by formula 2;

2.

发明授权
ELECTROCHROMIC COMPOUND, ELECTROCHROMIC COMPOSITION, DISPLAY ELEMENT, AND DIMMING ELEMENT 有权

公开(公告)号：EP3137572B1

公开(公告)日：2018-12-12

申请号：EP15815137.3

申请日：2015-06-17

申请人： Ricoh Company, Ltd.

发明人： GOTO, Daisuke , SAGISAKA, Toshiya , HIRANO, Shigenobu , YAMAMOTO, Satoshi , INOUE, Mamiko , YASHIRO, Tohru , TAKAHASHI, Hiroyuki , FUJIMURA,Koh , HORIUCHI, Tamotsu , YUTANI, Keiichiroh , NAIJO, Yoshihisa , OKADA, Yoshinori , TSUJI, Kazuaki , KIM, Sukchan , TAKAUJI, Keigo

IPC分类号： C09K9/02 , G02F1/153

CPC分类号： C09K9/02 , C07F9/3808 , C09B57/00 , C09K2211/1007 , C09K2211/1037 , C09K2211/1051 , C09K2211/1059 , C09K2211/1074 , G02F1/01 , G02F1/15 , G02F1/153 , G02F1/155 , G02F2001/1555

摘要： To provide an electrochromic compound, represented by the following general formula (I), where Ar1 is a pyridinium ring having a structure represented by the following general formula (IIa), (IIb), or (IIc), where Ar2 is a monovalent heterocyclic ring which may have a substituent, but Ar2 is not a pyridinium ring; R1 to R8 are each independently a monovalent group which may have a functional group, where the monovalent group may have a substituent; A is a monovalent group which may have a functional group, where the monovalent group may have a substituent; and B- is a monovalent anion.

3.

发明授权
ORGANIC ELECTROLUMINESCENT ELEMENT, NOVEL COMPOUND, LIGHTING DEVICE AND DISPLAY DEVICE 有权

公开(公告)号：EP2453496B1

公开(公告)日：2018-11-14

申请号：EP10796950.3

申请日：2010-03-17

申请人： Konica Minolta Holdings, Inc.

发明人： KATAKURA Rie , SUGITA Shuichi , KATOH Eisaku , SUGINO Motoaki , FUJISAWA Rie

IPC分类号： H01L51/50 , C07D405/14 , C07D409/14 , C07D471/04 , C09K11/06 , H05B33/10 , H01L51/00 , C07D403/10 , C07D405/04 , C07D409/04 , C07D409/10 , C07D519/00 , C07D405/10 , C07D471/14 , C07D495/04

CPC分类号： H01L51/0073 , C07D403/10 , C07D405/04 , C07D405/10 , C07D405/14 , C07D409/04 , C07D409/10 , C07D409/14 , C07D471/04 , C07D471/14 , C07D495/04 , C07D519/00 , C09K11/06 , C09K2211/1007 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1088 , C09K2211/1092 , H01L51/004 , H01L51/0043 , H01L51/0067 , H01L51/0072 , H01L51/0074 , H01L51/0081 , H01L51/0085 , H01L51/5016

摘要： Provided are an organic electroluminescent element having high luminous efficiency, low driving voltage, and long life; novel compound; lighting device; and display device.

4.

发明公开
LIGHT-EMITTING ELEMENT 审中-公开

公开(公告)号：EP3361521A1

公开(公告)日：2018-08-15

申请号：EP16853486.5

申请日：2016-09-30

申请人： Sumitomo Chemical Company, Limited

发明人： SASADA, Toshiaki , ANRYU, Makoto , AKINO, Nobuhiko , SAITO, Takakazu

IPC分类号： H01L51/50 , C07F15/00 , C08F2/44 , C08F12/26 , C09K11/06 , H05B33/12

CPC分类号： H01L51/0039 , C07F15/00 , C07F15/0033 , C08F2/44 , C08F12/26 , C08G61/122 , C08G2261/124 , C08G2261/1412 , C08G2261/148 , C08G2261/18 , C08G2261/312 , C08G2261/3142 , C08G2261/3162 , C08G2261/3221 , C08G2261/95 , C09K11/025 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/1074 , C09K2211/185 , H01L51/0043 , H01L51/0085 , H01L51/50 , H01L51/5016 , H01L51/504 , H01L51/5056 , H01L51/5072 , H05B33/12

摘要： Provided is a light emitting device excellent in luminance life.
A light emitting device comprising an anode, a cathode, a first organic layer disposed between the anode and the cathode and comprising a phosphorescent material, and a second organic layer disposed between the anode and the cathode and comprising a crosslinked body of a crosslinkable material and a phosphorescent material,
wherein the phosphorescent material contained in the first organic layer and the phosphorescent material contained in the second organic layer comprise the same phosphorescent compound represented by the formula (1), and the crosslinkable material is a compound represented by the formula (3):

wherein M represents an iridium atom or the like, n 1 represents an integer of 1 or more, n 2 represents an integer of 0 or more, E 1 and E 2 represent a carbon atom or the like, the ring L 1 and the ring L 2 represent an aromatic heterocyclic ring or the like, and A 1 -G 1 -A 2 represents an anionic bidentate ligand:

wherein m B1 to m B3 represent an integer of 0 or more, Ar 7 represents an aromatic hydrocarbon group or the like, L B1 represents a divalent group or the like, and X" represents a crosslinkable group or the like.

5.

发明授权
ORGANOMETALLIC COMPLEX, LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE 有权

公开(公告)号：EP2496591B1

公开(公告)日：2018-05-30

申请号：EP10826648.7

申请日：2010-10-19

申请人： Semiconductor Energy Laboratory Co., Ltd.

发明人： INOUE, Hideko , NAKAGAWA, Tomoka , OHSAWA, Nobuharu , SEO, Satoshi , YAMADA, Yui

IPC分类号： H01L51/54 , C09K11/06 , C07F15/00 , C09B57/10

CPC分类号： H01L51/0085 , C07F15/0033 , C07F15/0086 , C09B57/10 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1022 , C09K2211/1059 , C09K2211/185 , H01L51/0059 , H01L51/0072 , H01L51/0074 , H01L51/0087 , H01L51/5016 , H01L51/5036 , H05B33/14

摘要： Provided are organometallic complexes that can exhibit phosphorescence. One of the novel organometallic complexes is represented by General Formula (G1). In General Formula (G1), R1 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aralkyl group having 7 to 10 carbon atoms which may have a substituent. In addition, R2 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aryl group having 6 to 12 carbon atoms which may have a substituent. Further, Ar represents an arylene group having 6 to 13 carbon atoms which may have a substituent. Further, M represents a Group 9 element or a Group 10 element.

6.

发明授权
ORGANIC ELECTROLUMINESCENT ELEMENT 有权

公开(公告)号：EP2461390B1

公开(公告)日：2018-05-23

申请号：EP10804576.6

申请日：2010-07-30

申请人： UDC Ireland Limited

发明人： KITAMURA, Tetsu , WATANABE, Toru , HAYASHI, Masayuki , ISE, Toshihiro

IPC分类号： H01L51/54 , C07D401/04 , C07D401/10 , C07D403/10 , C07F15/00 , C09K11/06 , G09F9/30 , H01L27/32 , C07D401/14 , C07D403/14 , C07D471/04 , C07D209/86 , C07D209/88 , H05B33/14 , H01L51/52

CPC分类号： H01L51/0072 , C07D209/86 , C07D209/88 , C07D401/14 , C07D403/10 , C07D403/14 , C07D471/04 , C09K11/06 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , C09K2211/185 , H01L51/0067 , H01L51/0085 , H01L51/0087 , H01L51/5016 , H01L51/5048 , H05B33/14

摘要： Provided is an organic electroluminescence device that can be driven at a low voltage, and has a high efficiency, excellent durability and a small change in chromaticity when driving at a high temperature. The organic electroluminescence device has a pair of electrodes disposed on a substrate and at least one organic layer including a light emitting layer disposed between the electrodes. The organic electroluminescence device contains a compound represented by the following Formula (1) in any one layer of the organic layers and a phosphorescence emitting material represented by the following Formula (C-1) in the light emitting layer. €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ(Cz)p-L-(A)q€ƒ€ƒ€ƒ€ƒ€ƒ(1) In Formula (1), Cz is a substituted or unsubstituted arylcarbazolyl group or a carbazolylaryl group, L is a single bond or a substituted or unsubstituted arylene group, a substituted or unsubstituted cycloalkylene group, or a substituted or unsubstituted aromatic heterocyclic ring, A is a substituted or unsubstituted nitrogen-containing six-membered aromatic heterocyclic ring, and each of p and q is independently an integer of 1 to 6. In Formula (C-1), each of Q 1 , Q 2 , Q 3 and Q 4 independently represents a ligand which is coordinated to Pt. Each of L 1 , L 2 and L 3 independently represents a single bond or a divalent linking group.

7.

发明授权
MATERIAL FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC LIGHT EMITTING DIODE INCLUDING THE SAME AND DISPLAY INCLUDING THE ORGANIC LIGHT EMITTING DIODE 有权
标题翻译：用于有机光电子器件的材料，有机发光二极管，包括该有机发光二极管和显示器，包括有机发光二极管

公开(公告)号：EP2675867B1

公开(公告)日：2018-05-09

申请号：EP11868334.1

申请日：2011-09-29

申请人： Cheil Industries Inc.

发明人： YU, Eun-Sun , KANG, Eui-Su , LEE, Nam-Heon , CHAE, Mi-Young

IPC分类号： C09K11/06 , H01L51/54

CPC分类号： H01L51/0067 , C09B57/00 , C09B57/008 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/1059 , H01L51/006 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L2251/5384 , H05B33/14 , Y02E10/549

摘要： A material for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode, the material including at least one compound represented by the following Chemical Formula A-1; and at least one compound represented by the following Chemical Formula B-1: