公开(公告)号：US08841656B2

公开(公告)日：2014-09-23

申请号：US13613457

申请日：2012-09-13

申请人： Tomoko Sugizaki ,  Shintaro Enomoto ,  Akio Amano ,  Tomio Ono ,  Yasushi Shinjo ,  Yukitami Mizuno ,  Keiji Sugi ,  Tomoaki Sawabe ,  Toshiya Yonehara ,  Daimotsu Kato

发明人： Tomoko Sugizaki ,  Shintaro Enomoto ,  Akio Amano ,  Tomio Ono ,  Yasushi Shinjo ,  Yukitami Mizuno ,  Keiji Sugi ,  Tomoaki Sawabe ,  Toshiya Yonehara ,  Daimotsu Kato

IPC分类号： H01L35/24

CPC分类号： H01L51/5012 ,  H01L51/52 ,  H01L51/5212 ,  H01L51/5225 ,  H01L51/5275 ,  H01L2251/5323 ,  H01L2251/5361

摘要： According to one embodiment, an organic electroluminescent element includes: a first electrode having a first and a second major surfaces; a second electrode opposed to part of the first major surface; an organic luminescent layer provided between the first and the second electrodes; an optical layer having a third major surface opposed to the second major surface and a fourth major surface on opposite side from the third major surface. The fourth major surface includes a first region overlapping the second electrode, and a second region not overlapping the second electrode. The fourth major surface includes a first concave-convex provided in the first region and a second concave-convex provided in the second region. A planarization layer is provided on the second region and burying the second concave-convex.

摘要翻译： 根据一个实施例，有机电致发光元件包括：具有第一和第二主表面的第一电极; 与第一主表面的一部分相对的第二电极; 设置在第一和第二电极之间的有机发光层; 具有与第二主表面相对的第三主表面和与第三主表面相对的第四主表面的光学层。 第四主表面包括与第二电极重叠的第一区域和不与第二电极重叠的第二区域。 第四主表面包括设置在第一区域中的第一凹凸和设置在第二区域中的第二凹凸。 平坦化层设置在第二区域上并埋入第二凹凸。

公开(公告)号：US08853936B2

公开(公告)日：2014-10-07

申请号：US13719461

申请日：2012-12-19

申请人： Tomoko Sugizaki ,  Daimotsu Kato ,  Keiji Sugi ,  Tomio Ono ,  Yasushi Shinjo ,  Yukitami Mizuno ,  Akio Amano ,  Tomoaki Sawabe ,  Toshiya Yonehara ,  Shintaro Enomoto

发明人： Tomoko Sugizaki ,  Daimotsu Kato ,  Keiji Sugi ,  Tomio Ono ,  Yasushi Shinjo ,  Yukitami Mizuno ,  Akio Amano ,  Tomoaki Sawabe ,  Toshiya Yonehara ,  Shintaro Enomoto

IPC分类号： H01L51/50 ,  H01L51/52 ,  H01L51/54 ,  F21L4/00

CPC分类号： H01L51/5203 ,  F21L4/00 ,  H01L51/5212 ,  H01L51/5225 ,  H01L2251/5361

摘要： According to one embodiment, an organic electroluminescent device includes a first electrode, a plurality of second electrodes and an organic light-emitting layer. The first electrode includes a first major surface and is optical transparency. The second electrodes extend in a first direction parallel to the first major surface and are separated from each other in a second direction parallel to the first major surface and perpendicular to the first direction. An optical transmittance of the second electrodes is lower than an optical transmittance of the first electrode. A distance along the second direction between a line extending in the first direction and a side surface of each of the second electrodes continuously increases and decreases along the first direction. The side surface is unparallel to the first major surface. The organic light-emitting layer is provided between the first electrode and the second electrodes.

摘要翻译： 根据一个实施方案，有机电致发光器件包括第一电极，多个第二电极和有机发光层。 第一电极包括第一主表面并且是透光性的。 第二电极在平行于第一主表面的第一方向上延伸，并且在平行于第一主表面并垂直于第一方向的第二方向上彼此分离。 第二电极的光透射率低于第一电极的光透射率。 在沿第一方向延伸的线和每个第二电极的侧表面之间沿着第二方向的距离沿着第一方向连续地增大和减小。 侧表面与第一主表面不平行。 有机发光层设置在第一电极和第二电极之间。

公开(公告)号：US08902383B2

公开(公告)日：2014-12-02

申请号：US13721707

申请日：2012-12-20

申请人： Keiji Sugi ,  Shintaro Enomoto ,  Tomio Ono ,  Tomoaki Sawabe ,  Yasushi Shinjo ,  Yukitami Mizuno ,  Akio Amano ,  Tomoko Sugizaki ,  Toshiya Yonehara ,  Daimotsu Kato

发明人： Keiji Sugi ,  Shintaro Enomoto ,  Tomio Ono ,  Tomoaki Sawabe ,  Yasushi Shinjo ,  Yukitami Mizuno ,  Akio Amano ,  Tomoko Sugizaki ,  Toshiya Yonehara ,  Daimotsu Kato

IPC分类号： G02F1/1335 ,  F21V7/04 ,  H01L51/52 ,  H01L27/32

CPC分类号： H01L51/5203 ,  G02F2201/44 ,  H01L27/3232

摘要： According to one embodiment, an organic electroluminescent device includes a first electrode, a second electrode, an organic light emitting layer and an optical layer. The first electrode has a first major surface and a second major surface opposite to the first major surface and is light transmissive. The second electrode faces a portion of the first major surface. The organic light emitting layer is provided between the first electrode and the second electrode. The organic light emitting layer and the first electrode are disposed between the optical layer and the second electrode. The optical layer is able to transit between a first state where a traveling direction of light emitted from the organic light emitting layer is changed and a second state having a smaller degree of the change in the traveling direction of the light than the first state.

摘要翻译： 根据一个实施方案，有机电致发光器件包括第一电极，第二电极，有机发光层和光学层。 第一电极具有与第一主表面相对的第一主表面和第二主表面，并且是透光的。 第二电极面对第一主表面的一部分。 有机发光层设置在第一电极和第二电极之间。 有机发光层和第一电极设置在光学层和第二电极之间。 光学层能够在从有机发光层发射的光的行进方向改变的第一状态和比第一状态的光的行进方向的变化程度小的第二状态之间转变。

公开(公告)号：US20130250557A1

公开(公告)日：2013-09-26

申请号：US13719461

申请日：2012-12-19

申请人： Tomoko SUGIZAKI ,  Daimotsu Kato ,  Keiji Sugi ,  Tomio Ono ,  Yasushi Shinjo ,  Yukitami Mizuno ,  Akio Amano ,  Tomoaki Sawabe ,  Toshiya Yonehara ,  Shintaro Enomoto

发明人： Tomoko SUGIZAKI ,  Daimotsu Kato ,  Keiji Sugi ,  Tomio Ono ,  Yasushi Shinjo ,  Yukitami Mizuno ,  Akio Amano ,  Tomoaki Sawabe ,  Toshiya Yonehara ,  Shintaro Enomoto

IPC分类号： H01L51/52 ,  F21L4/00

CPC分类号： H01L51/5203 ,  F21L4/00 ,  H01L51/5212 ,  H01L51/5225 ,  H01L2251/5361

摘要： According to one embodiment, an organic electroluminescent device includes a first electrode, a plurality of second electrodes and an organic light-emitting layer. The first electrode includes a first major surface and is optical transparency. The second electrodes extend in a first direction parallel to the first major surface and are separated from each other in a second direction parallel to the first major surface and perpendicular to the first direction. An optical transmittance of the second electrodes is lower than an optical transmittance of the first electrode. A distance along the second direction between a line extending in the first direction and a side surface of each of the second electrodes continuously increases and decreases along the first direction. The side surface is unparallel to the first major surface. The organic light-emitting layer is provided between the first electrode and the second electrodes.

摘要翻译： 根据一个实施方案，有机电致发光器件包括第一电极，多个第二电极和有机发光层。 第一电极包括第一主表面并且是透光性的。 第二电极沿平行于第一主表面的第一方向延伸，并且在平行于第一主表面并垂直于第一方向的第二方向上彼此分离。 第二电极的光透射率低于第一电极的光透射率。 在沿第一方向延伸的线和每个第二电极的侧表面之间沿着第二方向的距离沿着第一方向连续地增大和减小。 侧表面与第一主表面不平行。 有机发光层设置在第一电极和第二电极之间。

公开(公告)号：US20120228585A1

公开(公告)日：2012-09-13

申请号：US13224906

申请日：2011-09-02

申请人： Yukitami Mizuno ,  Isao Amemiya ,  Akiko Hirao ,  Isao Takasu ,  Tomoko Sugizaki ,  Akio Amano ,  Yasushi Shinjo ,  Tomoaki Sawabe ,  Shintaro Enomoto

发明人： Yukitami Mizuno ,  Isao Amemiya ,  Akiko Hirao ,  Isao Takasu ,  Tomoko Sugizaki ,  Akio Amano ,  Yasushi Shinjo ,  Tomoaki Sawabe ,  Shintaro Enomoto

IPC分类号： H01L51/54

CPC分类号： H01L51/004 ,  H01L51/5016

摘要： According to one embodiment, there is provided an organic light-emitting diode including an anode and a cathode which are arranged apart from each other, and an emissive layer interposed between the anode and the cathode and including a host material and an emitting dopant. The host material includes a polymer containing dibenzothiophene backbones represented by the following formula (1) as repeating units: wherein n is an integer of from 20 to 10,000.

摘要翻译： 根据一个实施例，提供了包括彼此分开布置的阳极和阴极的有机发光二极管以及插在阳极和阴极之间并包括主体材料和发射掺杂剂的发光层。 主体材料包括含有由下式（1）表示的二苯并噻吩主链作为重复单元的聚合物：其中n为20至10,000的整数。

公开(公告)号：US08580403B2

公开(公告)日：2013-11-12

申请号：US13224906

申请日：2011-09-02

申请人： Yukitami Mizuno ,  Isao Amemiya ,  Akiko Hirao ,  Isao Takasu ,  Tomoko Sugizaki ,  Akio Amano ,  Yasushi Shinjo ,  Tomoaki Sawabe ,  Shintaro Enomoto

发明人： Yukitami Mizuno ,  Isao Amemiya ,  Akiko Hirao ,  Isao Takasu ,  Tomoko Sugizaki ,  Akio Amano ,  Yasushi Shinjo ,  Tomoaki Sawabe ,  Shintaro Enomoto

IPC分类号： H01L51/54

CPC分类号： H01L51/004 ,  H01L51/5016

摘要： According to one embodiment, there is provided an organic light-emitting diode including an anode and a cathode which are arranged apart from each other, and an emissive layer interposed between the anode and the cathode and including a host material and an emitting dopant. The host material includes a polymer containing dibenzothiophene backbones represented by the following formula (1) as repeating units: wherein n is an integer of from 20 to 10,000.

摘要翻译： 根据一个实施例，提供了包括彼此分开布置的阳极和阴极的有机发光二极管以及插在阳极和阴极之间并包括主体材料和发射掺杂剂的发光层。 主体材料包括含有由下式（1）表示的二苯并噻吩主链作为重复单元的聚合物：其中n为20至10,000的整数。

公开(公告)号：US20120027920A1

公开(公告)日：2012-02-02

申请号：US13037781

申请日：2011-03-01

申请人： Yasushi Shinjo ,  Haruhi Oooka ,  Tomoaki Sawabe ,  Tomoko Sugizaki ,  Shintaro Enomoto

发明人： Yasushi Shinjo ,  Haruhi Oooka ,  Tomoaki Sawabe ,  Tomoko Sugizaki ,  Shintaro Enomoto

IPC分类号： B05D5/06 ,  B05D1/02 ,  B05D5/12 ,  B05D1/30 ,  B05D1/00 ,  B05D1/36 ,  C09D7/12 ,  B05D1/18

CPC分类号： H01L51/0007

摘要： According to one embodiment, a method is disclosed for manufacturing an organic light emitting device. The organic light emitting device includes an anode layer, a cathode layer, an emission layer provided between the anode layer and the cathode layer, and an intermediate layer provided between the emission layer and the cathode layer. The method can include applying a first solution containing a first organic material and a first solvent on the anode layer to form the emission layer. The method can include applying a second solution on the emission layer to form the intermediate layer, the second solution containing a second organic material with low molecular weight and a second solvent. The second solvent contains an acetylene alcohol-based surfactant and has a solubility parameter smaller than a solubility parameter of the first solvent.

摘要翻译： 根据一个实施例，公开了一种用于制造有机发光器件的方法。 有机发光器件包括阳极层，阴极层，设置在阳极层和阴极层之间的发射层，以及设置在发光层和阴极层之间的中间层。 该方法可以包括在阳极层上施加含有第一有机材料和第一溶剂的第一溶液以形成发射层。 该方法可以包括在发射层上施加第二溶液以形成中间层，第二溶液含有低分子量的第二有机材料和第二溶剂。 第二溶剂含有乙炔醇系表面活性剂，其溶解度参数小于第一溶剂的溶解度参数。

公开(公告)号：US08460950B2

公开(公告)日：2013-06-11

申请号：US12717441

申请日：2010-03-04

申请人： Tomio Ono ,  Shintaro Enomoto ,  Yukitami Mizuno ,  Isao Takasu ,  Yasushi Shinjo ,  Shuichi Uchikoga

发明人： Tomio Ono ,  Shintaro Enomoto ,  Yukitami Mizuno ,  Isao Takasu ,  Yasushi Shinjo ,  Shuichi Uchikoga

IPC分类号： H01L21/00

CPC分类号： H01L51/5012

摘要： An organic light-emitting diode includes an anode and a cathode separately arranged from each other, and an emission layer between the anode and the cathode, the emission layer including a single host material and a light-emitting material, the emission layer including, when the host material has a hole transport property, a doped region on a cathode side to which an electron transport material is doped and an undoped region on an anode side to which an electron transport material is not doped, or the emission layer including, when the host material has an electron transport property, a doped region on an anode side to which a hole transport material is doped and an undoped region on a cathode side to which a hole transport material is not doped.

摘要翻译： 有机发光二极管包括彼此分开布置的阳极和阴极以及阳极和阴极之间的发射层，发射层包括单个主体材料和发光材料，发射层包括： 主体材料具有空穴传输性质，掺杂电子传输材料的阴极侧的掺杂区域和未掺杂电子传输材料的阳极侧的未掺杂区域，或者发射层包括： 主体材料具有电子传输性质，掺杂有空穴传输材料的阳极侧的掺杂区域和未掺杂空穴传输材料的阴极侧的未掺杂区域。

公开(公告)号：US20100244002A1

公开(公告)日：2010-09-30

申请号：US12717441

申请日：2010-03-04

申请人： Tomio Ono ,  Shintaro Enomoto ,  Yukitami Mizuno ,  Isao Takasu ,  Yasushi Shinjo ,  Shuichi Uchikoga

发明人： Tomio Ono ,  Shintaro Enomoto ,  Yukitami Mizuno ,  Isao Takasu ,  Yasushi Shinjo ,  Shuichi Uchikoga

IPC分类号： H01L51/54 ,  H01L51/56

CPC分类号： H01L51/5012

摘要： An organic light-emitting diode includes an anode and a cathode separately arranged from each other, and an emission layer between the anode and the cathode, the emission layer including a single host material and a light-emitting material, the emission layer including, when the host material has a hole transport property, a doped region on a cathode side to which an electron transport material is doped and an undoped region on an anode side to which an electron transport material is not doped, or the emission layer including, when the host material has an electron transport property, a doped region on an anode side to which a hole transport material is doped and an undoped region on a cathode side to which a hole transport material is not doped.

摘要翻译： 有机发光二极管包括彼此分开布置的阳极和阴极以及阳极和阴极之间的发射层，发射层包括单个主体材料和发光材料，发射层包括： 主体材料具有空穴传输性质，掺杂电子传输材料的阴极侧的掺杂区域和未掺杂电子传输材料的阳极侧的未掺杂区域，或者发射层包括： 主体材料具有电子传输性质，掺杂有空穴传输材料的阳极侧的掺杂区域和未掺杂空穴传输材料的阴极侧的未掺杂区域。

公开(公告)号：US06272304B1

公开(公告)日：2001-08-07

申请号：US09512663

申请日：2000-02-24

申请人： Mitsunaga Saito ,  Masahiro Hosoya ,  Yasushi Shinjo ,  Hitoshi Yagi ,  Koichi Ishii

发明人： Mitsunaga Saito ,  Masahiro Hosoya ,  Yasushi Shinjo ,  Hitoshi Yagi ,  Koichi Ishii

IPC分类号： G03G1510

CPC分类号： G03G13/00 ,  G03G5/005 ,  G03G2215/017 ,  G03G2215/0629

摘要： An image forming apparatus with high release characteristic of a toner image, which can acquire a good imprint for a long time, is provided. In the image forming apparatus using the liquid development method, by giving release agent under the visible image formed by the liquid development, which forms release layer on latent image support before development, and is, the image forming apparatus with high release characteristic of a toner image, which can acquire good transfer characteristic for a long time, is realized.

摘要翻译： 提供了能够长时间获得良好压印的调色剂图像的高释放特性的图像形成装置。在使用液体显影方法的图像形成装置中，通过在由液体形成的可见图像之下赋予脱模剂 显影，其在显影之前在潜像支撑上形成释放层，并且是能够长时间获得良好的转印特性的调色剂图像的具有高释放特性的图像形成装置。