公开(公告)号：US20060051615A1

公开(公告)日：2006-03-09

申请号：US11085268

申请日：2005-03-22

申请人： Hiroshi Kanno ,  Kenji Okumoto ,  Yuji Hamada ,  Haruhisa Hashimoto ,  Masahiro Iyori ,  Kazuki Nishimura

发明人： Hiroshi Kanno ,  Kenji Okumoto ,  Yuji Hamada ,  Haruhisa Hashimoto ,  Masahiro Iyori ,  Kazuki Nishimura

IPC分类号： H05B33/12

CPC分类号： H01L51/5088 ,  H01L21/0212 ,  H01L21/3127 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5048 ,  H05B33/22 ,  Y10T428/24942

摘要： In an organic electroluminescent element in which a light emitting layer is disposed between a hole injection electrode and an electron injection electrode, and a hole injection layer is provided between the hole injection electrode and the light emitting layer, and an electron transport layer is provided between the electron injection electrode and the light emitting layer, the organic electroluminescent element is characterized in that a fluorocarbon layer is provided between the hole injection layer and the light emitting layer, and the electron transport layer is formed from a phenanthroline compound.

摘要翻译： 在发光层配置在空穴注入电极和电子注入电极之间的有机电致发光元件中，在空穴注入电极和发光层之间设置有空穴注入层，在 电子注入电极和发光层的有机电致发光元件的特征在于，在空穴注入层和发光层之间设置氟碳层，电子传输层由菲咯啉化合物形成。

公开(公告)号：US20060029828A1

公开(公告)日：2006-02-09

申请号：US11087716

申请日：2005-03-24

申请人： Hiroshi Kanno ,  Kenji Okumoto ,  Yuji Hamada ,  Haruhisa Hashimoto ,  Masahiro Iyori ,  Kazuki Nishimura

发明人： Hiroshi Kanno ,  Kenji Okumoto ,  Yuji Hamada ,  Haruhisa Hashimoto ,  Masahiro Iyori ,  Kazuki Nishimura

IPC分类号： H05B33/12

CPC分类号： H01L51/5096 ,  H01L51/0054 ,  H01L51/0055 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0071 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5016 ,  Y10T428/24942

摘要： An organic EL device has a structure that includes a hole injecting electrode, hole injecting layer, hole transporting layer, light emitting layer, electron restricting layer, electron transporting layer, and electron injecting electrode, in sequence, on a substrate. For the electron restricting layer, a material having an electron mobility lower than that of the electron transporting layer or a material having a low LUMO (lowest unoccupied molecular orbital) energy level is used.

摘要翻译： 有机EL器件依次具有空穴注入电极，空穴注入层，空穴传输层，发光层，电子限制层，电子传输层和电子注入电极的结构。 对于电子限制层，使用电子迁移率低于电子传输层的材料或具有低LUMO（最低未占分子轨道）能级的材料。

公开(公告)号：US20060051497A1

公开(公告)日：2006-03-09

申请号：US11085233

申请日：2005-03-22

申请人： Yuji Hamada ,  Hiroshi Kanno ,  Kazuki Nishimura

发明人： Yuji Hamada ,  Hiroshi Kanno ,  Kazuki Nishimura

IPC分类号： B05D5/06 ,  B05D5/12

CPC分类号： H01L51/0054 ,  C09K11/06 ,  C09K2211/1011 ,  H01L51/0008 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/0071 ,  H01L51/0081 ,  H01L51/5036 ,  H01L51/56 ,  H01L2251/308 ,  H05B33/14

摘要： A process for preparing an organic electroluminescent device in which a hole transporting layer, a first light emitting layer, and a second light emitting layer are disposed between a pair of electrodes, the first light emitting layer contains at least one dopant material and host material and, the host material is the same compound as a hole transporting material of the hole transporting layer, characterized in that the hole transporting layer and the first light emitting layer are continuously formed in the same chamber.

摘要翻译： 一种制备其中空穴传输层，第一发光层和第二发光层设置在一对电极之间的有机电致发光器件的方法，第一发光层包含至少一种掺杂剂材料和主体材料， 主体材料与空穴传输层的空穴传输材料相同的化合物，其特征在于，空穴传输层和第一发光层连续地形成在同一个室中。

公开(公告)号：US06936962B2

公开(公告)日：2005-08-30

申请号：US10670203

申请日：2003-09-26

申请人： Yuji Hamada ,  Hiroshi Kanno ,  Kazuki Nishimura

发明人： Yuji Hamada ,  Hiroshi Kanno ,  Kazuki Nishimura

IPC分类号： H05B33/12 ,  H01J1/68 ,  H01L51/50 ,  H05B33/14 ,  H01J1/62

CPC分类号： H05B33/145

摘要： A light-emitting device including a plurality of emission layers, which has improved luminous efficiency and improved reliability (or device lifetime), is provided. The light-emitting device includes a first emission layer formed on a substrate, and a second emission layer formed on the first emission layer to provide a laminated structure, for emitting light having a different wavelength from that of light emitted by the first emission layer. At least one of the first emission layer and the second emission layer includes a host material, a luminescent first dopant material and a non-luminescent second dopant material.

摘要翻译： 提供了具有提高的发光效率和提高的可靠性（或器件寿命）的多个发光层的发光装置。 发光装置包括形成在基板上的第一发射层和形成在第一发射层上以提供层叠结构的第二发射层，用于发射具有与由第一发射层发射的光不同的波长的光。 第一发射层和第二发射层中的至少一个包括主体材料，发光第一掺杂剂材料和非发光的第二掺杂剂材料。

公开(公告)号：US20050118456A1

公开(公告)日：2005-06-02

申请号：US10950669

申请日：2004-09-28

申请人： Yuji Hamada ,  Nobuo Saito ,  Kazuki Nishimura ,  Hiroshi Kanno

发明人： Yuji Hamada ,  Nobuo Saito ,  Kazuki Nishimura ,  Hiroshi Kanno

IPC分类号： H01L51/50 ,  B32B9/00 ,  C09K11/06 ,  H01L51/00 ,  H05B33/14 ,  H05B33/22

CPC分类号： H01L51/5012 ,  H01L51/002 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/007 ,  H01L51/0071 ,  H01L51/0078 ,  H01L51/0081 ,  H01L2251/308 ,  Y10S428/917

摘要： An organic electroluminescent device includes a hole-injecting electrode, an electron-injecting electrode and a blue light-emitting layer which is provided between the electrodes and contains a host material, a luminescent dopant and an assist dopant for complementing carrier transport of the host material. When the host material is an electron-transporting material, the assist dopant has a smaller absolute HOMO (Highest Occupied Molecular Orbital) energy level than the host material and a higher hole mobility than the host material.

摘要翻译： 有机电致发光器件包括空穴注入电极，电子注入电极和蓝色发光层，其设置在电极之间并且包含主体材料，发光掺杂剂和用于补充主体材料的载流子传输的辅助掺杂剂 。 当主体材料是电子传输材料时，辅助掺杂剂具有比主体材料更小的绝对HOMO（最高占据分子轨道）能级，并且比主体材料具有更高的空穴迁移率。

公开(公告)号：US07255938B2

公开(公告)日：2007-08-14

申请号：US10950669

申请日：2004-09-28

申请人： Yuji Hamada ,  Nobuo Saito ,  Kazuki Nishimura ,  Hiroshi Kanno

发明人： Yuji Hamada ,  Nobuo Saito ,  Kazuki Nishimura ,  Hiroshi Kanno

IPC分类号： H01L51/50

CPC分类号： H01L51/5012 ,  H01L51/002 ,  H01L51/0052 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/007 ,  H01L51/0071 ,  H01L51/0078 ,  H01L51/0081 ,  H01L2251/308 ,  Y10S428/917

摘要： An organic electroluminescent device includes a hole-injecting electrode, an electron-injecting electrode and a blue light-emitting layer which is provided between the electrodes and contains a host material, a luminescent dopant and an assist dopant for complementing carrier transport of the host material. When the host material is an electron-transporting material, the assist dopant has a smaller absolute HOMO (Highest Occupied Molecular Orbital) energy level than the host material and a higher hole mobility than the host material.

摘要翻译： 有机电致发光器件包括空穴注入电极，电子注入电极和蓝色发光层，其设置在电极之间并且包含主体材料，发光掺杂剂和用于补充主体材料的载流子传输的辅助掺杂剂 。 当主体材料是电子传输材料时，辅助掺杂剂具有比主体材料更小的绝对HOMO（最高占据分子轨道）能级，并且比主体材料具有更高的空穴迁移率。

公开(公告)号：US07081871B2

公开(公告)日：2006-07-25

申请号：US10670200

申请日：2003-09-26

申请人： Hiroshi Kanno ,  Yuji Hamada ,  Kazuki Nishimura

发明人： Hiroshi Kanno ,  Yuji Hamada ,  Kazuki Nishimura

IPC分类号： G09G3/30

CPC分类号： H01J1/68 ,  H01L51/5036 ,  H01L51/5262 ,  H01L2251/558 ,  H05B33/14

摘要： A light-emitting device including a plurality of emission layers, which has improved luminous efficiency and improved emission lifetime, is provided. In the light-emitting device, a first optical film thickness range L1 from a light-emitting position of a first emission layer to a light-emitting surface of the device, a second optical film thickness range L2 from a light-emitting position of a second emission layer to the device light-emitting surface, and film thicknesses of a plurality of layers between the light-emitting surface and the first emission layer, the first emission layer and the second emission layer are set so as to increase the luminous intensity of color of an emission produced by mixing an emission from the first emission layer with an emission from the second emission layer.

摘要翻译： 提供了具有提高的发光效率和改善的发光寿命的多个发光层的发光装置。 在发光装置中，从第一发光层的发光位置到器件的发光面的第一光学膜厚度范围L 1，第二光学膜厚度范围L 从第二发光层的发光位置到器件发光面的第二发光层和发光面与第一发光层之间的多个层的膜厚，第一发光 层和第二发射层被设置为增加通过将来自第一发射层的发射与来自第二发射层的发射混合而产生的发射的颜色的发光强度增加。

公开(公告)号：US20050112404A1

公开(公告)日：2005-05-26

申请号：US10951287

申请日：2004-09-28

申请人： Yuji Hamada ,  Kazuki Nishimura ,  Hiroshi Kanno

发明人： Yuji Hamada ,  Kazuki Nishimura ,  Hiroshi Kanno

IPC分类号： H01L51/50 ,  C09K11/06 ,  H01L51/00 ,  H05B33/12 ,  H05B33/14 ,  H05B33/20 ,  H05B33/22

CPC分类号： H01L51/5036 ,  H01L51/0042 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0078 ,  H01L51/0081 ,  Y10T428/24942

摘要： In an organic electroluminescent element provided with a blue light-emitting layer and an orange light-emitting layer as a light-emitting layer between a hole injection electrode and an electron injection electrode, the blue light-emitting layer contains a host material, a light-emitting dopant and an assist dopant supplementing the carrier transfer of the host material. When the host material is an electron transfer material, an assist dopant has a smaller absolute value of highest occupied molecular orbital (HOMO) energy level than that of the host material and has a higher hole mobility than that of the host material.

摘要翻译： 在具有蓝色发光层和橙色发光层作为空穴注入电极和电子注入电极之间的发光层的有机电致发光元件中，蓝色发光层含有主体材料，光 - 补充掺杂剂和补充载体转移主体材料的辅助掺杂剂。 当主体材料是电子转移材料时，辅助掺杂剂具有比主体材料更高的占据分子轨道（HOMO）能级的绝对值，并且具有比主体材料更高的空穴迁移率。

公开(公告)号：US07098474B2

公开(公告)日：2006-08-29

申请号：US10668609

申请日：2003-09-24

申请人： Hiroshi Kanno ,  Kiyoshi Yoneda ,  Kazuki Nishimura ,  Yuji Hamada

发明人： Hiroshi Kanno ,  Kiyoshi Yoneda ,  Kazuki Nishimura ,  Yuji Hamada

IPC分类号： H01L51/00 ,  H05B33/14

CPC分类号： H01L51/5088 ,  H01L21/0212 ,  H01L21/02274 ,  H01L21/3127 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0078 ,  H01L51/0081 ,  Y10S428/917

摘要： A hole injecting electrode composed of ITO is formed on a glass substrate. On the hole injecting electrode, a hole injecting layer composed of CuPc (copper phthalocyanine), a plasma thin film of CFx formed by plasma CVD, a hole transporting layer of NPB, and a light emitting layer are formed in the order. On the light emitting layer, an electron transporting layer is formed, and an electron injecting electrode is formed thereon.

摘要翻译： 在玻璃基板上形成由ITO构成的空穴注入电极。 在空穴注入电极中，由CuPc（铜酞菁）构成的空穴注入层，通过等离子体CVD形成的CF 3 x等离子体薄膜，NPB的空穴传输层和发光层构成的空穴注入层为 按顺序形成 在发光层上形成电子传输层，并在其上形成电子注入电极。

公开(公告)号：US20110247673A1

公开(公告)日：2011-10-13

申请号：US13060252

申请日：2009-08-14

申请人： Yukihiro Yoshimine ,  Haruhisa Hashimoto ,  Hiroshi Kanno ,  Shuji Fukumochi

发明人： Yukihiro Yoshimine ,  Haruhisa Hashimoto ,  Hiroshi Kanno ,  Shuji Fukumochi

IPC分类号： H01L31/05

CPC分类号： H01L31/0508 ,  H01L31/048 ,  H01L31/049 ,  Y02E10/50

摘要： In a solar cell module 100, a wiring member 11 includes the first bent portion 11A and the second bent portion 11B formed between the solar cells 10. The second bent portion 11B having a larger distance from the neutral surface N has a larger curvature radius than the first bent portion 11A.

摘要翻译： 在太阳能电池模块100中，布线构件11包括形成在太阳能电池单元10之间的第一弯曲部分11A和第二弯曲部分11B。具有比中性面N更大距离的第二弯曲部分11B具有比 第一弯曲部11A。