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1.发明授权Organic electroluminescent device with carrier blocking layer interposed between two emitting layers 有权具有介于两个发射层之间的载流子阻挡层的有机电致发光器件公开(公告)号：US08035297B2
公开(公告)日：2011-10-11
申请号：US12768223
申请日：2010-04-27
IPC分类号： H05B33/00
CPC分类号： C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1048 , C09K2211/1096 , H01L51/005 , H01L51/0052 , H01L51/0056 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0065 , H01L51/0067 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5036 , H01L51/5096 , H01L2251/552 , H05B33/14
摘要： An organic electroluminescent device including in sequence an anode, a first emitting layer (5), a carrier barrier layer (6), a second emitting layer (7) and a cathode stacked; wherein the ionization potential of the carrier barrier layer (6) is more than the ionization potential of the first emitting layer (5) by 0.1 eV or more and the affinity level of the carrier barrier layer (6) is less than the affinity levels of the first emitting layer (5) and the second emitting layer (7) by 0.1 eV or more.
摘要翻译： 一种依次包括阳极，第一发光层（5），载流子阻挡层（6），第二发光层（7）和阴极堆叠的有机电致发光器件; 其中所述载流子阻挡层（6）的电离电位比所述第一发光层（5）的电离电位大0.1eV以上，并且所述载流子阻挡层（6）的亲和性水平小于 所述第一发光层（5）和所述第二发光层（7）的电压为0.1eV以上。
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2.发明授权Organic electroluminescent device with carrier blocking layer interposed between two emitting layers 有权具有介于两个发射层之间的载流子阻挡层的有机电致发光器件公开(公告)号：US07737625B2
公开(公告)日：2010-06-15
申请号：US10575092
申请日：2005-03-15
IPC分类号： H05B33/00
CPC分类号： C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1048 , C09K2211/1096 , H01L51/005 , H01L51/0052 , H01L51/0056 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0065 , H01L51/0067 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5036 , H01L51/5096 , H01L2251/552 , H05B33/14
摘要： An organic electroluminescent device including in sequence an anode, a first emitting layer (5), a carrier barrier layer (6), a second emitting layer (7) and a cathode stacked; wherein the ionization potential of the carrier barrier layer (6) is more than the ionization potential of the first emitting layer (5) by 0.1 eV or more and the affinity level of the carrier barrier layer (6) is less than the affinity levels of the first emitting layer (5) and the second emitting layer (7) by 0.1 eV or more.
摘要翻译： 一种依次包括阳极，第一发光层（5），载流子阻挡层（6），第二发光层（7）和阴极堆叠的有机电致发光器件; 其中所述载流子阻挡层（6）的电离电位比所述第一发光层（5）的电离电位大0.1eV以上，并且所述载流子阻挡层（6）的亲和性水平小于 所述第一发光层（5）和所述第二发光层（7）的电压为0.1eV以上。
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3.发明申请ORGANIC ELECTROLUMINESCENT DEVICE WITH CARRIER BLOCKING LAYER INTERPOSED BETWEEN TWO EMITTING LAYERS 有权有机电致发光器件与两个发射层之间插入的带有阻挡层的层公开(公告)号：US20100200848A1
公开(公告)日：2010-08-12
申请号：US12768223
申请日：2010-04-27
IPC分类号： H01L51/52
CPC分类号： C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1048 , C09K2211/1096 , H01L51/005 , H01L51/0052 , H01L51/0056 , H01L51/0059 , H01L51/006 , H01L51/0061 , H01L51/0065 , H01L51/0067 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5036 , H01L51/5096 , H01L2251/552 , H05B33/14
摘要： An organic electroluminescent device including in sequence an anode, a first emitting layer (5), a carrier barrier layer (6), a second emitting layer (7) and a cathode stacked; wherein the ionization potential of the carrier barrier layer (6) is more than the ionization potential of the first emitting layer (5) by 0.1 eV or more and the affinity level of the carrier barrier layer (6) is less than the affinity levels of the first emitting layer (5) and the second emitting layer (7) by 0.1 eV or more.
摘要翻译： 一种依次包括阳极，第一发光层（5），载流子阻挡层（6），第二发光层（7）和阴极堆叠的有机电致发光器件; 其中所述载流子阻挡层（6）的电离电位比所述第一发光层（5）的电离电位大0.1eV以上，并且所述载流子阻挡层（6）的亲和性水平小于 所述第一发光层（5）和所述第二发光层（7）的电压为0.1eV以上。
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4.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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5.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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6.发明授权Organic electroluminescence element having two electroluminescent layers through electron barrier layer 有权具有通过电子阻挡层的两个电致发光层的有机电致发光元件公开(公告)号：US07576486B2
公开(公告)日：2009-08-18
申请号：US10567903
申请日：2005-03-24
申请人： Toshihiro Iwakuma , Masahide Matsuura , Hiroshi Yamamoto , Hisayuki Kawamura , Chishio Hosokawa
发明人： Toshihiro Iwakuma , Masahide Matsuura , Hiroshi Yamamoto , Hisayuki Kawamura , Chishio Hosokawa
CPC分类号： H05B33/14 , H01L51/5012 , H01L51/5036 , H01L51/5096 , Y10S428/917
摘要： An organic electroluminescent device including a pair of electrodes, and at least two organic emitting layers held between the pair of electrodes, (1) two organic emitting layers being arranged with an electron barrier layer interposed therebetween, (2) the two organic emitting layers both including an electron-transporting emitting material.
摘要翻译： 一种有机电致发光器件，包括一对电极，以及保持在该对电极之间的至少两个有机发光层，（1）两个有机发光层被布置有电子阻挡层，（2）两个有机发光层均为 包括电子传输发射材料。
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公开(公告)号：US20080246391A1
公开(公告)日：2008-10-09
申请号：US10574179
申请日：2005-02-15
申请人： Toshihiro Iwakuma , Masahide Matsuura , Hiroshi Yamamoto , Hisayuki Kawamura , Chishio Hosokawa
发明人： Toshihiro Iwakuma , Masahide Matsuura , Hiroshi Yamamoto , Hisayuki Kawamura , Chishio Hosokawa
IPC分类号： H01L51/52
CPC分类号： H05B33/14 , C09K11/06 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , H01L51/005 , H01L51/0056 , H01L51/0059 , H01L51/006 , H01L51/007 , H01L51/0071 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5036 , H01L51/5052
摘要： An organic electroluminescent device including at least an anode, a first emitting layer, a hole barrier layer, a second emitting layer and a cathode in this order. The first emitting layer and the second emitting layer both include a hole transporting material. The organic EL device is small in chromaticity change and has high efficiency.
摘要翻译： 依次包括至少阳极，第一发光层，空穴阻挡层，第二发光层和阴极的有机电致发光器件。 第一发光层和第二发光层都包括空穴传输材料。 有机EL器件的色度变化小，效率高。
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8.发明授权Organic electroluminescent device and display having multiple emitting layers 有权有机电致发光器件和具有多个发射层的显示器公开(公告)号：US07888865B2
公开(公告)日：2011-02-15
申请号：US10574179
申请日：2005-02-15
申请人： Toshihiro Iwakuma , Masahide Matsuura , Hiroshi Yamamoto , Hisayuki Kawamura , Chishio Hosokawa
发明人： Toshihiro Iwakuma , Masahide Matsuura , Hiroshi Yamamoto , Hisayuki Kawamura , Chishio Hosokawa
IPC分类号： H01L51/52
CPC分类号： H05B33/14 , C09K11/06 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , H01L51/005 , H01L51/0056 , H01L51/0059 , H01L51/006 , H01L51/007 , H01L51/0071 , H01L51/0072 , H01L51/0081 , H01L51/0085 , H01L51/5036 , H01L51/5052
摘要： An organic electroluminescent device including at least an anode, a first emitting layer, a hole barrier layer, a second emitting layer and a cathode in this order. The first emitting layer and the second emitting layer both include a hole transporting material. The organic EL device is small in chromaticity change and has high efficiency.
摘要翻译： 依次包括至少阳极，第一发光层，空穴阻挡层，第二发光层和阴极的有机电致发光器件。 第一发光层和第二发光层都包括空穴传输材料。 有机EL器件的色度变化小，效率高。
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9.发明申请Organic electroluminescence element having two electroluminescent layers through electron barrier layer 有权具有通过电子阻挡层的两个电致发光层的有机电致发光元件公开(公告)号：US20070188083A1
公开(公告)日：2007-08-16
申请号：US10567903
申请日：2005-03-24
申请人： Toshihiro Iwakuma , Masahide Matsuura , Hiroshi Yamamoto , Hisayuki Kawamura , Chishio Hosokawa
发明人： Toshihiro Iwakuma , Masahide Matsuura , Hiroshi Yamamoto , Hisayuki Kawamura , Chishio Hosokawa
IPC分类号： H05B33/00
CPC分类号： H05B33/14 , H01L51/5012 , H01L51/5036 , H01L51/5096 , Y10S428/917
摘要： An organic electroluminescent device including a pair of electrodes, and at least two organic emitting layers held between the pair of electrodes, (1) two organic emitting layers being arranged with an electron barrier layer interposed therebetween, (2) the two organic emitting layers both including an electron-transporting emitting material.
摘要翻译： 一种有机电致发光器件，包括一对电极，以及保持在该对电极之间的至少两个有机发光层，（1）两个有机发光层被布置有电子阻挡层，（2）两个有机发光层均为 包括电子传输发射材料。
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公开(公告)号：US20120153815A1
公开(公告)日：2012-06-21
申请号：US13362533
申请日：2012-01-31
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： H05B33/14 , C07D209/86 , C07D409/10 , C07C211/54 , C07C211/58
CPC分类号： H05B33/14 , C07C211/61 , C09B1/00 , C09B3/78 , C09B6/00 , C09B23/148 , C09B57/00 , C09B57/001 , C09B57/008 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , 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
摘要： A material for an organic electroluminescence device having the formula: wherein Ar1 and Ar3 each independently represent a substituted or unsubstituted phenylene group, X5 represents a substituted or unsubstituted naphthyl group or a substituted or unsubstituted phenanthryl group, X6 represents a substituted or unsubstituted phenyl group, and X7 and X8 each independently represent a substituted or unsubstituted biphenyl group or a substituted or unsubstituted terphenyl group. An organic electroluminescence device having (i) a light emitting layer, or (ii) a plurality of thin films of organic compounds having a light emitting layer, disposed between a pair of electrodes, wherein at least one of the thin films of organic compounds is a layer containing the material having the formula above.
摘要翻译： 一种具有下式的有机电致发光器件的材料：其中Ar1和Ar3各自独立地表示取代或未取代的亚苯基，X5表示取代或未取代的萘基或取代或未取代的菲基，X6表示取代或未取代的苯基， X 7和X 8各自独立地表示取代或未取代的联苯基或取代或未取代的三联苯基。 一种有机电致发光器件，其具有（i）发光层，或（ii）设置在一对电极之间的具有发光层的多个有机化合物的薄膜，其中，所述有机化合物的薄膜中的至少一个为 包含具有上述式的材料的层。
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