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公开(公告)号：US20080074045A1
公开(公告)日：2008-03-27
申请号：US11947899
申请日：2007-11-30
IPC分类号： H01L51/54
CPC分类号： H01L51/0056 , C07C13/62 , C07C13/70 , C07C211/61 , C07C217/92 , C07C217/94 , C07C229/68 , C07C255/42 , C07C255/58 , C07C2601/14 , C07C2603/54 , C07D219/14 , C07D223/14 , C07D223/26 , C07D223/28 , C07D279/26 , C07D295/02 , C07D295/135 , C07D295/155 , C07D471/06 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1037 , H01L51/0054 , H01L51/0059 , H01L51/006 , H01L51/0081 , H01L51/5012 , H01L51/5048 , H05B33/14 , Y10S428/917
摘要： An organic electroluminescence device which exhibits an excellent purity of color and a high efficiency of light emission, has a long life and emits reddish light and a novel compound having these characteristics are provided. The organic electroluminescence device comprises an organic layer disposed between at least one pair of electrodes, wherein the organic layer comprises a compound having a fluoranthene skeleton structure substituted at least with an amine group or an alkenyl group.
摘要翻译： 具有优异的颜色纯度和高发光效率的有机电致发光元件具有使用寿命长并发出红光，并具有这些特性的新型化合物。 有机电致发光器件包括设置在至少一对电极之间的有机层，其中有机层包含具有至少被胺基或烯基取代的荧蒽骨架结构的化合物。
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公开(公告)号：US20070142671A1
公开(公告)日：2007-06-21
申请号：US11624255
申请日：2007-01-18
申请人： Chishio Hosokawa , Masakazu Funahashi , Hisayuki Kawamura , Hiromasa Arai , Hidetoshi Koga , Hidetsugu Ikeda
发明人： Chishio Hosokawa , Masakazu Funahashi , Hisayuki Kawamura , Hiromasa Arai , Hidetoshi Koga , Hidetsugu Ikeda
IPC分类号： C07C211/61 , C09K11/06 , H01L51/54
CPC分类号： C09K11/06 , B01J31/24 , C07C211/54 , C07C211/58 , C07C211/61 , C07C2603/18 , C07C2603/24 , C07C2603/26 , C07C2603/44 , C07C2603/48 , C07C2603/52 , C09K2211/10 , C09K2211/1003 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1092 , H01L51/0042 , H01L51/005 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0068 , H01L51/007 , H01L51/0081 , H01L51/5012 , H01L51/5048 , H01L51/5088 , H01L2251/308 , H05B33/14 , Y10S428/917
摘要： Materials for organic electroluminescence devices are represented by following general formula [1]: wherein A represents a chrysene group, X1 to X4 each independently represent a substituted or unsubstituted arylene group having 6 to 30 carbon atoms, X1 and X2 may be bonded to each other, X3 and X4 may be bonded to each other, Y1 to Y4 each independently represent an organic group represented by general formula [2], a to d each represent an integer of 0 to 2 and, a+b+c+d≧0; general formula [2] being: wherein R1 to R4 each independently represent hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 20 carbon atoms, cyano group or form a triple bond by a linkage of R1 and R2 or R3 and R4, Z represents a substituted or unsubstituted aryl group having 6 to 20 carbon atoms and n represents 0 or 1.
摘要翻译： 用于有机电致发光器件的材料由以下通式[1]表示：其中A表示一个基团，X 1至X 4各自独立地表示取代或未取代的亚芳基 具有6至30个碳原子，X 1和X 2可以彼此键合，X 3和X 4， SUP>可以彼此键合，Y 1至Y 4各自独立地表示由通式[2]表示的有机基团，a至d各自表示 0〜2，a + b + c + d> = 0; 通式[2]表示：其中R 1至R 4各自独立地表示氢原子，取代或未取代的碳原子数1〜20的烷基，取代或未取代的 具有6至20个碳原子的芳基，氰基或通过R 1和R 2或R 3的连接形成三键和R 3 R 4，Z表示取代或未取代的碳原子数6〜20的芳基，n表示0或1。
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13.发明申请Material for organic electroluminescent device and organic electroluminescent device using same 有权用于有机电致发光器件的材料和使用其的有机电致发光器件公开(公告)号：US20070128467A1
公开(公告)日：2007-06-07
申请号：US10584262
申请日：2004-12-24
申请人： Toshihiro Iwakuma , Hisayuki Kawamura , Hidetsugu Ikeda , Chishio Hosokawa , Takashi Arakane , Hiroaki Nakamura
发明人： Toshihiro Iwakuma , Hisayuki Kawamura , Hidetsugu Ikeda , Chishio Hosokawa , Takashi Arakane , Hiroaki Nakamura
CPC分类号： H05B33/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1044 , C09K2211/1059 , H01L51/0059 , H01L51/0072 , H01L51/0078 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L51/5092 , H01L2251/308 , Y10S428/917
摘要： Provided is a material for an organic electroluminescence device, which is composed of a compound having a specific structure; and is capable of providing an organic electroluminescence device having a high luminous efficiency, excellent heat resistance, and a long lifetime while having no pixel defects, and an organic electroluminescence device using the same. The organic electroluminescence device comprises an organic thin film layer composed of one or more layers including at least a light-emitting layer and sandwiched between a cathode and an anode. In the organic electroluminescence device, at least one layer of the organic thin film layer comprises the material for an organic electroluminescence device.
摘要翻译： 提供一种由具有特定结构的化合物组成的有机电致发光器件的材料; 并且能够提供具有高发光效率，优异的耐热性和长寿命而不存在像素缺陷的有机电致发光器件，以及使用该有机电致发光器件的有机电致发光器件。 有机电致发光元件包括由至少包含发光层并夹在阴极和阳极之间的一层或多层构成的有机薄膜层。 在有机电致发光器件中，有机薄膜层的至少一层包含有机电致发光元件用材料。
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14.发明授权Substituted diphenylanthracene compounds for organic electroluminescence devices 有权用于有机电致发光器件的取代的二苯基蒽化合物公开(公告)号：US07053255B2
公开(公告)日：2006-05-30
申请号：US09985353
申请日：2001-11-02
CPC分类号： C09K11/06 , C07C13/567 , C07C15/28 , C07C15/30 , C07C2603/42 , C07C2603/50 , C07C2603/52 , H01L51/0052 , H01L51/0054 , H01L51/0055 , H01L51/0058 , H01L51/0068 , H01L51/0081 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： A compound having a of the present invention has the diphenylanthracene structure at the center and a specific structure substituted with an aryl group at end portions. An organic electroluminescence device comprises a plurality of layers of thin films of organic compounds which comprise a light emitting layer or a plurality of layers comprising a light emitting layer and are disposed between a pair of electrodes and at least one of the layers of thin films of organic compounds comprises the above compound. The compound exhibits excellent efficiency of light emission and heat resistance, has a long life and emits bluish light having excellent purity of color and the organic electroluminescence device comprises the compound and exhibits the same advantageous properties.
摘要翻译： 具有本发明的化合物的中心具有二苯基蒽结构，在端部具有被芳基取代的特定结构。 有机电致发光器件包括多层有机化合物薄膜，它们包括发光层或包含发光层的多个层，并且设置在一对电极和至少一层薄膜之间 有机化合物包括上述化合物。 该化合物显示出优异的发光效率和耐热性，具有长的使用寿命并发出具有优异纯度的蓝色光，并且有机电致发光器件包含该化合物并表现出相同的有利特性。
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15.发明申请Novel aromatic compound and organic electroluminescent element containing the same 有权新型芳香族化合物和含有其的有机电致发光元件公开(公告)号：US20050214565A1
公开(公告)日：2005-09-29
申请号：US10508602
申请日：2003-04-17
IPC分类号： C07C13/567 , C07C15/28 , C07C15/60 , C07C211/54 , C07D209/82 , C09K11/06 , H01L51/00 , H01L51/30 , H01L51/50 , H05B33/14
CPC分类号： H01L51/5052 , C07C15/28 , C07D209/82 , C09K11/06 , C09K2211/1003 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , H01L51/002 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0072 , H01L51/0081 , H01L51/5012 , H01L51/5048 , H01L2251/308 , Y10S428/917
摘要： A novel aromatic compound having an anthracene skeleton structure and an asymmetric molecular structure; and an organic electroluminescence device which comprises a cathode, an anode and an organic thin film layer comprising at least one layer containing a light emitting layer and sandwiched between the cathode and the anode in which at least one layer in the organic thin film layer contains the above novel aromatic compound singly or as a component of a mixture. The organic electroluminescence device exhibits a great luminance of emitted light, a great efficiency of light emission and a high purity of color, emits bluish light, is excellent in stability at high temperatures and has a long life. The organic electroluminescence device can be provided by utilizing the novel aromatic compound.
摘要翻译： 一种具有蒽骨架结构和不对称分子结构的新型芳香族化合物; 以及包含阴极，阳极和有机薄膜层的有机电致发光器件，所述有机薄膜层包含至少一层包含发光层并夹在所述阴极和阳极之间的层，其中所述有机薄膜层中的至少一层含有 上述新型芳族化合物单独或作为混合物的组分。 有机电致发光元件的发光亮度高，发光效率高，颜色纯度高，发出蓝光，在高温下的稳定性优异，寿命长。 可以通过利用新的芳族化合物来提供有机电致发光器件。
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16.发明授权Material for organic electroluminescent device and organic electroluminescent device using same 有权用于有机电致发光器件的材料和使用其的有机电致发光器件公开(公告)号：US07939183B2
公开(公告)日：2011-05-10
申请号：US10584262
申请日：2004-12-24
申请人： Toshihiro Iwakuma , Hisayuki Kawamura , Hidetsugu Ikeda , Chishio Hosokawa , Takashi Arakane , Hiroaki Nakamura
发明人： Toshihiro Iwakuma , Hisayuki Kawamura , Hidetsugu Ikeda , Chishio Hosokawa , Takashi Arakane , Hiroaki Nakamura
IPC分类号： H01L51/54
CPC分类号： H05B33/14 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1044 , C09K2211/1059 , H01L51/0059 , H01L51/0072 , H01L51/0078 , H01L51/0081 , H01L51/0085 , H01L51/5016 , H01L51/5092 , H01L2251/308 , Y10S428/917
摘要： Provided is a material for an organic electroluminescence device, which is composed of a compound having a specific structure; and is capable of providing an organic electroluminescence device having a high luminous efficiency, excellent heat resistance, and a long lifetime while having no pixel defects, and an organic electroluminescence device using the same. The organic electroluminescence device comprises an organic thin film layer composed of one or more layers including at least a light-emitting layer and sandwiched between a cathode and an anode. In the organic electroluminescence device, at least one layer of the organic thin film layer comprises the material for an organic electroluminescence device.
摘要翻译： 提供一种由具有特定结构的化合物组成的有机电致发光器件的材料; 并且能够提供具有高发光效率，优异的耐热性和长寿命而不存在像素缺陷的有机电致发光器件，以及使用该有机电致发光器件的有机电致发光器件。 有机电致发光元件包括由至少包含发光层并夹在阴极和阳极之间的一层或多层构成的有机薄膜层。 在有机电致发光器件中，有机薄膜层的至少一层包含有机电致发光元件用材料。
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公开(公告)号：US07709102B2
公开(公告)日：2010-05-04
申请号：US11169792
申请日：2005-06-30
IPC分类号： H01L51/54
CPC分类号： H01L51/5012 , C09K11/06 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/186 , C09K2211/188 , H01L51/0052 , H01L51/0055 , H01L51/0056 , H01L51/0058 , H01L51/006 , H01L51/0081 , H01L51/5008 , H01L51/5036 , H01L51/5052 , H01L2251/308 , H05B33/14 , Y10S428/917 , Y10T428/24942
摘要： An organic electroluminescence device comprising a pair of electrodes and a layer of an organic light emitting medium disposed between the pair of electrodes, wherein the layer of an organic light emitting medium comprises a mixed layer comprising (A) at least one hole transporting compound and (B) at least one electron transporting compound, an energy gap of the hole transporting compound represented by Eg1 and an energy gap of the electron transporting compound represented by Eg2 satisfy a relation: Eg1
摘要翻译： 一种有机电致发光器件，包括一对电极和设置在所述一对电极之间的有机发光介质层，其中所述有机发光介质层包括混合层，所述混合层包含（A）至少一种空穴传输化合物和（ B）至少一种电子传输化合物，由Eg1表示的空穴传输化合物的能隙和由Eg2表示的电子传输化合物的能隙满足Eg1
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公开(公告)号：US07361796B2
公开(公告)日：2008-04-22
申请号：US11290536
申请日：2005-12-01
CPC分类号： C09K11/06 , C07C13/567 , C07C15/28 , C07C15/30 , C07C2603/42 , C07C2603/50 , C07C2603/52 , H01L51/0052 , H01L51/0054 , H01L51/0055 , H01L51/0058 , H01L51/0068 , H01L51/0081 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： A compound having a diphenylanthracene structure at the center and a specific structure substituted with an aryl group at end portions. An organic electroluminescence device comprises a plurality of layers of thin films of organic compounds which comprise a light emitting layer or a plurality of layers comprising a light emitting layer and are disposed between a pair of electrodes and at least one of the layers of thin films of organic compounds comprises the above compound. The compound exhibits excellent efficiency of light emission and heat resistance, has a long life and emits bluish light having excellent purity of color and the organic electroluminescence device comprises the compound and exhibits the same advantageous properties.
摘要翻译： 在中心具有二苯基蒽结构的化合物和在末端部分被芳基取代的特定结构。 有机电致发光器件包括多层有机化合物薄膜，它们包括发光层或包含发光层的多个层，并且设置在一对电极和至少一层薄膜之间 有机化合物包括上述化合物。 该化合物显示出优异的发光效率和耐热性，具有长的使用寿命并发出具有优异纯度的蓝色光，并且有机电致发光器件包含该化合物并表现出相同的有利特性。
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公开(公告)号：US20050238921A1
公开(公告)日：2005-10-27
申请号：US11169792
申请日：2005-06-30
CPC分类号： H01L51/5012 , C09K11/06 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/186 , C09K2211/188 , H01L51/0052 , H01L51/0055 , H01L51/0056 , H01L51/0058 , H01L51/006 , H01L51/0081 , H01L51/5008 , H01L51/5036 , H01L51/5052 , H01L2251/308 , H05B33/14 , Y10S428/917 , Y10T428/24942
摘要： An organic electroluminescence device comprising a pair of electrodes and a layer of an organic light emitting medium disposed between the pair of electrodes, wherein the layer of an organic light emitting medium comprises a mixed layer comprising (A) at least one hole transporting compound and (B) at least one electron transporting compound, an energy gap of the hole transporting compound represented by Eg1 and an energy gap of the electron transporting compound represented by Eg2 satisfy a relation: Eg1
摘要翻译： 一种有机电致发光器件，包括一对电极和设置在所述一对电极之间的有机发光介质层，其中所述有机发光介质层包括混合层，所述混合层包含（A）至少一种空穴传输化合物和（ B）至少一种电子传输化合物，由Eg1表示的空穴传输化合物的能隙和由Eg2表示的电子传输化合物的能隙满足Eg1
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公开(公告)号：US20050038296A1
公开(公告)日：2005-02-17
申请号：US10814121
申请日：2004-04-01
申请人： Chishio Hosokawa , Masakazu Funahashi , Hisayuki Kawamura , Hiromasa Arai , Hidetoshi Koga , Hidetsugu Ikeda
发明人： Chishio Hosokawa , Masakazu Funahashi , Hisayuki Kawamura , Hiromasa Arai , Hidetoshi Koga , Hidetsugu Ikeda
IPC分类号： C07C211/54 , C07C211/58 , C07C211/61 , C09K11/06 , H01L51/30 , H01L51/50 , H05B33/12
CPC分类号： C09K11/06 , B01J31/24 , C07C211/54 , C07C211/58 , C07C211/61 , C07C2603/18 , C07C2603/24 , C07C2603/26 , C07C2603/44 , C07C2603/48 , C07C2603/52 , C09K2211/10 , C09K2211/1003 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1092 , H01L51/0042 , H01L51/005 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0068 , H01L51/007 , H01L51/0081 , H01L51/5012 , H01L51/5048 , H01L51/5088 , H01L2251/308 , H05B33/14 , Y10S428/917
摘要： Materials for organic electroluminescence devices are represented by following general formula [1]: general formula [1] wherein A represents a chrysene group X1 to X4 each independently represent a substituted or unsubstituted arylene group having 6 to 30 carbon atoms, X1 and X2 may be bonded to each other, X3 and X4 may be bonded to each other, Y1 to Y4 each independently represent an organic group represented by general formula [2], a to d each represent an integer of 0 to 2 and, a+b+c+d≧0; general formula [2] being: general formula [2] wherein R1 to R4 each independently represent hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted aryl group having 6 to 20 carbon atoms, cyano group or form a triple bond by a linkage of R1 and R2 or R3 and R4, Z represents a substituted or unsubstituted aryl group having 6 to 20 carbon atoms and n represents 0 or 1.
摘要翻译： 有机电致发光器件的材料由以下通式[1]表示：通式[1]其中A表示X 1〜X 4的基团各自独立地表示取代或未取代的碳原子数为6〜30的亚芳基 X 1和X 2可以彼此键合，X 3和X 4可以彼此键合，Y 1至Y 4各自独立地表示由 通式[2]中，a〜d分别表示0〜2的整数，a + b + c + d> = 0。 通式[2]是：通式[2]其中R 1至R 4各自独立地表示氢原子，取代或未取代的碳原子数1〜20的烷基，取代或未取代的芳基，具有6〜 20个碳原子，氰基或通过R 1和R 2或R 3和R 4的连接形成三键，Z表示取代或未取代的具有6至20个碳原子的芳基和 n表示0或1。
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