-
公开(公告)号：EP4332096A1
公开(公告)日：2024-03-06
申请号：EP23193103.1
申请日：2023-08-24
发明人： IWAWAKI, Hironobu , OHRUI, Hiroki , NISHIDE, Yosuke , MIYASHITA, Hirokazu , HORIUCHI, Takayuki , YAMADA, Naoki
IPC分类号： C07D333/50 , C07D409/10 , H10K50/11 , H10K85/60
摘要： The present disclosure discloses an organic compound represented by the following general formula [1]:
Ar is selected from the group consisting of a substituted or unsubstituted aryl group and a substituted or unsubstituted heteroaryl group. R 1 and R 2 are independently selected from the group consisting of a hydrogen atom and a substituent. m and n are selected from integers of 1 or more and 3 or less.-
2.发明公开
公开(公告)号：EP3582275A1
公开(公告)日：2019-12-18
申请号：EP18751875.8
申请日：2018-02-02
发明人： TAKAHASHI, Tetsuo , SHIOBARA, Satoru , KAMATANI, Jun , YAMADA, Naoki , YAMAGUCHI, Tomona , OHRUI, Hiroki , IWAWAKI, Hironobu , ITABASHI, Masumi , NISHIDE, Yosuke , MIYASHITA, Hirokazu , KAJIMOTO, Norifumi , TAKAHIRA, Moe , KAWATA, Isao , ITO, Yuto
IPC分类号： H01L51/42 , H01L27/146 , H01L31/10
摘要： Provided is a photoelectric conversion element including an anode, a photoelectric conversion layer that contains a first organic semiconductor, a second organic semiconductor, and a third organic semiconductor, and a cathode. As each of the first organic semiconductor, the second organic semiconductor, and the third organic semiconductor, a low-molecular weight organic semiconductor is used. The first organic semiconductor, the second organic semiconductor, and the third organic semiconductor have mass ratios that satisfy the following relationship: the first organic semiconductor ≥ the second organic semiconductor ≥ the third organic semiconductor. Further, when a total amount of the first organic semiconductor, the second organic semiconductor, and the third organic semiconductor is 100 mass%, a content of the second organic semiconductor is 6 mass% or more, and a content of the third organic semiconductor is 3 mass% or more.
-
公开(公告)号：EP3224249B1
公开(公告)日：2019-08-14
申请号：EP15863016.0
申请日：2015-10-20
IPC分类号： H01L51/54 , C07D235/20 , C07D235/30 , C07D409/14 , C09K11/06 , H05B33/08
-
公开(公告)号：EP2513996B1
公开(公告)日：2019-05-29
申请号：EP10837490.1
申请日：2010-12-02
发明人： NAKASU, Minako , YASHIMA, Masataka , MUTA, Hajime , OKINAKA, Keiji , YAMAGUCHI, Tomona , HORIKIRI, Tomonari , OKAJIMA, Maki , YAMADA, Naoki
IPC分类号： H01L51/52 , C09K11/06 , C07C211/54 , C07C211/61
-
公开(公告)号：EP3160944B1
公开(公告)日：2018-12-12
申请号：EP15811076.7
申请日：2015-06-22
发明人： KAMATANI, Jun , KOSUGE, Tetsuya , ITABASHI, Masumi , NISHIDE, Yosuke , MIYASHITA, Hirokazu , YAMADA, Naoki , TAKAHASHI, Tetsuo , SHIOBARA, Satoru
IPC分类号： C07D235/20 , H01L51/50 , H05B33/12 , G09G3/3208 , H01L29/786 , H01L51/00 , H01L27/32 , G03G15/04 , H01L29/24 , H05B33/08 , F21V29/70 , F21Y115/15
CPC分类号： H01L51/0072 , C07D235/20 , F21V29/70 , F21Y2115/15 , G03G15/04054 , G03G2215/0409 , G09G3/3208 , H01L27/322 , H01L27/3244 , H01L29/24 , H01L29/7869 , H01L51/504 , H01L51/5072 , H01L51/5092 , H05B33/0896
摘要： A bibenzo[d]imidazolidene compound inert to oxygen is provided. An aspect of the invention provides a 1,1',3,3'-tetraphenyl-2,2'-bibenzo[d]imidazolidene compound according to Claim 1, which is represented by general formula (1). In formula (1), R1 to R28 are each independently selected from a hydrogen atom and a substituent. The substituent is any of a halogen atom, an alkyl group containing 1 or more and 8 or less carbon atoms, and a substituted or unsubstituted aryl group. At least one of R1 to R28 is the substituent.
-
6.发明公开ORGANIC PHOTOELECTRIC CONVERSION ELEMENT, OPTICAL AREA SENSOR, IMAGING DEVICE, AND IMAGING APPARATUS 审中-公开有机光电转换元件，光学区域传感器，成像装置和成像装置
公开(公告)号：EP3304599A1
公开(公告)日：2018-04-11
申请号：EP16802779.5
申请日：2016-05-24
发明人： KAMATANI, Jun , YAMADA, Naoki , ITABASHI, Masumi , NISHIDE, Yosuke , MIYASHITA, Hirokazu , KOSUGE, Tetsuya , SHIOBARA, Satoru , TAKAHASHI, Tetsuo , SENOO, Akihiko , ITO, Kentaro , OTA, Satoshi
IPC分类号： H01L27/146 , H01L51/42
CPC分类号： H01L27/14605 , H01L27/14647 , H01L27/307 , H01L51/005 , H01L51/0059 , H01L51/0067 , H01L51/0072 , H01L51/0081 , H01L51/424 , H01L51/4246 , Y02E10/549
摘要： An organic photoelectric conversion element includes an anode, a cathode, and a photoelectric conversion portion between the anode and the cathode. The photoelectric conversion portion includes a first organic compound layer containing an organic compound. Also, a second organic compound layer is disposed between the cathode and the photoelectric conversion portion. The second organic compound layer contains an organic compound having an ionization potential of 5.1 eV or less and a band gap of 2.5 eV or more.
-
7.发明授权XANTHONE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME 有权XANTHONVERBINDUNG与SO有机发光器件
公开(公告)号：EP2635561B1
公开(公告)日：2016-12-14
申请号：EP11837885.0
申请日：2011-10-17
发明人： HORIUCHI, Takayuki , KAMATANI, Jun , YAMADA, Naoki , KISHINO, Kengo , IKARI, Kenichi , SAITOH, Akihito
IPC分类号： C07D311/86 , C07D409/14 , C07F15/00 , C09K11/06 , H01L51/50 , H05B33/08
CPC分类号： H01L51/0074 , C07D311/86 , C07D409/14 , C09K11/06 , C09K2211/1088 , C09K2211/1092 , H01L51/006 , H01L51/0072 , H01L51/0073 , H01L51/0085 , H01L51/5016 , H01L51/5048 , H01L51/5092 , H01L51/5203 , H05B33/22
-
8.发明公开SILSESQUIOXANE COMPOUND, ORGANIC LIGHT EMITTING ELEMENT, DISPLAY APPARATUS, IMAGE INFORMATION PROCESSING APPARATUS, AND IMAGE FORMING APPARATUS 审中-公开倍半硅氧烷化合物，有机发光元件，显示设备，设备用于处理图像信息和图像形成装置
公开(公告)号：EP2981994A1
公开(公告)日：2016-02-10
申请号：EP14779480.4
申请日：2014-03-25
发明人： NISHIDE, Yosuke , YAMADA, Naoki , KAMATANI, Jun , ISHII, Ryuji , KAJIMOTO, Norifumi , ITO, Takayuki , MIZUNO, Nobutaka , ISHIGE, Koichi , SAITOH, Akihito
CPC分类号： H01L51/0094 , C07F7/21 , G03G15/04036 , G06T1/00 , H01L27/3225 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/5056 , H01L2251/558 , H05B33/0896 , H05B33/22
摘要： Provided is an organic light emitting element having high light emitting efficiency. The organic light emitting element includes: an anode; a cathode; an emission layer placed between the anode and the cathode; and a hole transport layer formed between the anode and the emission layer, in which the hole transport layer contains a siloxane compound and a compound having a tertiary arylamine structure; and number of SP2 carbon atoms in the hole transport layer is ten times or less number of silicon atoms in the hole transport layer.
-
公开(公告)号：EP2379472B1
公开(公告)日：2015-12-16
申请号：EP09833524.3
申请日：2009-12-16
发明人： KAMATANI, Jun , YAMADA, Naoki , SAITOH, Akihito
IPC分类号： C07C13/62 , C07C25/22 , C07D213/22 , C09K11/06
CPC分类号： H01L51/0067 , C07C13/62 , C07C25/22 , C07C2603/50 , C07C2603/54 , C07D213/06 , C07D213/46 , C07D471/04 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , H01L51/0056 , H01L51/0058 , H01L51/5012 , H05B33/10 , H05B33/14
-
10.发明公开INDENO[1,2-b]PHENANTHRENE COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT INCLUDING THE SAME 审中-公开INDEN [1,2-B]菲和SO有机发光元件
公开(公告)号：EP2903957A1
公开(公告)日：2015-08-12
申请号：EP13843110.1
申请日：2013-09-10
发明人： KOSUGE, Tetsuya , YAMADA, Naoki , KAMATANI, Jun , KISHINO, Kengo
IPC分类号： C07C13/62 , C07D209/82 , C07D307/91 , C07D333/76 , H01L51/50
CPC分类号： H01L51/0055 , C07C13/567 , C07C13/62 , C07C13/66 , C07C15/20 , C07C15/30 , C07C15/38 , C07C43/176 , C07C43/21 , C07C255/52 , C07C2603/18 , C07C2603/26 , C07C2603/42 , C07C2603/52 , C07C2603/54 , C07C2603/90 , C07D209/86 , C07D215/04 , C07D215/06 , C07D307/91 , C07D333/76 , G03G15/04036 , H01L27/3244 , H01L51/0058 , H01L51/006 , H01L51/0072 , H01L51/0073 , H01L51/0074 , H01L51/0085 , H01L51/5016 , H01L51/5024 , H05B33/0896
摘要： The present invention provides an indeno[l,2- b] phenanthrene compound having suppressed hole transport ability. The indeno [1, 2-b] phenanthrene compound represented by the general formula [1] described in Claim 1 is provided. In the formula [1], R
1 and R
2 each represent a hydrogen atom or an alkyl group. X
1 and X
2 each represent a substituent selected from the group consisting of a hydrogen atom, an alkyl group, a methoxy group, and a cyano group. A
1 represents a monovalent or a divalent aromatic hydrocarbon group. A
2 represents a monovalent or a divalent aromatic hydrocarbon group or a monovalent or a divalent heteroaromatic group, n represents an integer of 0 to 4. When n is 2 or more, a plurality of A
2 may be identical to or different from each other.
-
-
-
-
-
-
-
-
-
搜索结果
99 条记录 (耗时 0.03 秒)
