公开(公告)号：US20070013299A1

公开(公告)日：2007-01-18

申请号：US11526058

申请日：2006-09-25

Applicant: Yuji Hamada ,  Tsuyoshi Tsujioka ,  Noriyuki Matsusue

Inventor： Yuji Hamada ,  Tsuyoshi Tsujioka ,  Noriyuki Matsusue

IPC: H01L51/00

CPC classification number: H01L51/5228 ,  H01L27/3244 ,  H01L51/529

Abstract: A display capable of preventing an emission layer from deterioration resulting from temperature rise of an electrode also when the same is increased in size and easily connectable with an external current source also when the same is connected with the external current source on a single portion is provided. This display comprises a first electrode formed on a substrate, an emission layer formed on the first electrode, a second electrode formed on the emission layer, a peripheral electrode, arranged to enclose the outer periphery of the second electrode and connected with at least three edges of the outer periphery of the second electrode, having a smaller sheet resistance value than the second electrode, and a current source connection terminal connected to the outer periphery of the peripheral electrode. Thus, current readily flows from the second electrode toward the peripheral electrode, while the current can be dispersedly fed along three or four directions.

Abstract translation: 提供了能够防止发射层由于电极的温度升高而导致的劣化的显示器，当同样尺寸增大并且容易与外部电流源连接时，也可以在单个部分与外部电流源连接的情况下 。 该显示器包括形成在基板上的第一电极，形成在第一电极上的发射层，形成在发射层上的第二电极，周边电极，被布置成围绕第二电极的外周并与至少三个边缘 具有比第二电极小的薄层电阻值的第二电极的外周边，以及连接到外围电极的外周的电流源连接端子。 因此，电流容易从第二电极流向周边电极，同时可以沿三个或四个方向分散地馈送电流。

公开(公告)号：US20050212407A1

公开(公告)日：2005-09-29

申请号：US11078714

申请日：2005-03-14

Applicant: Noriyuki Matsusue

Inventor： Noriyuki Matsusue

IPC: H05B33/24 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H05B33/02 ,  H05B33/12 ,  H05B33/14 ,  H05B33/22

CPC classification number: H01L51/5036 ,  H01L27/322 ,  H01L51/5265 ,  Y10S428/917

Abstract: Provided is a light emitting display apparatus that realizes color display, having: a plurality of organic light emitting devices, each of which includes an organic light emitting layer that synthesizes two or more complementary colors of light that are complementary to each other thereby producing white light, has a resonant structure by which a resonant wavelength is set to a predetermined wavelength, and outputs the white light via the resonant structure; and a plurality of wavelength selection units provided on a path through which the white light is outputted, each wavelength selection unit transmitting only light of a particular wavelength included in the outputted white light, where the predetermined wavelength substantially coincides with a wavelength corresponding to a primary color whose luminous intensity is, if without the resonant structure, the lowest of three primary colors included in the produced white light for the purpose of bringing the produced white light close to white light ideal for an image display light source.

Abstract translation: 提供一种实现彩色显示的发光显示装置，具有：多个有机发光装置，每个有机发光装置包括合成彼此互补的两种或更多种补色互补色的有机发光层，从而产生白光 具有将谐振波长设定为规定波长的共振结构，经由谐振结构输出白色光; 以及设置在输出白光的路径上的多个波长选择单元，每个波长选择单元仅发送包括在所输出的白光中的特定波长的光，其中预定波长基本上与对应于一次波长的波长一致 为了使产生的白色光接近图像显示光源的理想的白色光，发光强度如果没有共振结构，则包含在产生的白光中的最低的三原色。

公开(公告)号：US08980678B2

公开(公告)日：2015-03-17

申请号：US13996132

申请日：2011-01-19

Applicant: Hirotaka Nanno ,  Shinichiro Ishino ,  Tomoki Masuda ,  Yuko Kawanami ,  Noriyuki Matsusue

Inventor： Hirotaka Nanno ,  Shinichiro Ishino ,  Tomoki Masuda ,  Yuko Kawanami ,  Noriyuki Matsusue

IPC: H01L21/00 ,  H01L51/56 ,  H01L51/00 ,  B41J2/17 ,  H01L51/52 ,  B41J2/145

CPC classification number: H01L51/56 ,  B41J2/145 ,  B41J2/17 ,  B41J2202/09 ,  H01L51/0005 ,  H01L51/0007 ,  H01L51/52 ,  H05B33/10

Abstract: To provide a method of efficiently manufacturing an organic light-emitting element with excellent light-emitting characteristics by application, the method includes: preparing ink and filling an inkjet device having an ink ejection nozzle with the ink; preparing a substrate having a base layer including a first electrode; and positioning the inkjet device above the substrate, and causing the inkjet device to eject a drop of the ink onto the base layer, wherein, in the preparation of the ink, a value Z denoting a reciprocal of the Ohnesorge number Oh determined by density ρ (g/m3), surface tension γ (mN·m), and viscosity η (mPa·s) of the ink and a diameter r (mm) of the ink ejection nozzle satisfies Formula 1, in the ejection of the drop of the ink, speed V (m/s) of the ejected drop satisfies Formula 2, and the value Z and the speed V (m/s) satisfy Formula 3.

Abstract translation: 为了提供一种通过应用有效地制造具有优异发光特性的有机发光元件的方法，该方法包括：制备油墨并用具有油墨的具有喷墨嘴的喷墨装置进行填充; 制备具有包括第一电极的基层的基板; 并将喷墨装置定位在基板上方，并使喷墨装置将一滴墨喷射到基层上，其中，在制备墨时，表示由密度＆rgr确定的Ohnesorge数的倒数的值Z ; （g / m 3），表面张力γ（mN·m），粘度＆ （mPa·s）和喷墨嘴的直径r（mm）满足式1，在喷墨滴下时，喷射液滴的速度V（m / s）满足式2，并且 值Z和速度V（m / s）满足公式3。

公开(公告)号：US08916862B2

公开(公告)日：2014-12-23

申请号：US13819059

申请日：2010-11-24

Applicant: Keiko Kurata ,  Noriyuki Matsusue ,  Kazuhiro Yoneda

Inventor： Keiko Kurata ,  Noriyuki Matsusue ,  Kazuhiro Yoneda

IPC: H01L51/56 ,  H01L51/52 ,  H05B33/14 ,  H01L27/32

CPC classification number: H01L51/5203 ,  H01L27/3211 ,  H01L51/5265 ,  H01L51/56 ,  H01L2251/558 ,  H05B33/14

Abstract: To increase light-extraction efficiency and simplify manufacturing process. An organic EL panel includes: first electrode reflecting incident light; second electrode transmitting incident light therethrough; organic light-emitting layer emitting light of corresponding color among RGB colors; first functional layer including charge injection/transport layer and at least one other layer, and disposed between the first electrode and the light-emitting layer; and second functional layer disposed between the second electrode and the light-emitting layer. The first functional layers of the RGB colors are equal in film thickness, the organic light-emitting layers of the RGB colors are equal in optical distance from the first electrode, the second functional layers of the RGB colors are equal in film thickness, the organic light-emitting layers of the RGB colors are equal in optical distance from the second electrode, and the organic light-emitting layers of the RGB colors differ in film thickness.

Abstract translation: 提高光提取效率并简化制造过程。 有机EL面板包括：反射入射光的第一电极; 第二电极透射入射光; 在RGB颜色中发射相应颜色的有机发光层; 第一功能层，包括电荷注入/传输层和至少一个其它层，并且设置在第一电极和发光层之间; 以及设置在第二电极和发光层之间的第二功能层。 RGB颜色的第一功能层的膜厚度相等，RGB颜色的有机发光层与第一电极的光学距离相等，RGB颜色的第二功能层的膜厚度相等，有机 RGB颜色的发光层在与第二电极的光学距离上相等，并且RGB颜色的有机发光层的膜厚度不同。

公开(公告)号：US08907329B2

公开(公告)日：2014-12-09

申请号：US13818797

申请日：2010-11-24

Applicant: Keiko Kurata ,  Noriyuki Matsusue ,  Kazuhiro Yoneda

Inventor： Keiko Kurata ,  Noriyuki Matsusue ,  Kazuhiro Yoneda

IPC: H01L29/08 ,  H01L35/24 ,  H01L51/00 ,  H01L21/00 ,  H01L27/32 ,  H01L51/52 ,  H01L51/56 ,  H05B33/10

CPC classification number: H01L27/322 ,  H01L27/3211 ,  H01L51/5265 ,  H01L51/56 ,  H01L2251/558 ,  H05B33/10

Abstract: An organic EL panel includes first electrode, second electrode; organic light-emitting layer of each of RGB colors, and functional layer disposed between the first electrode and the light-emitting layer. The functional layers of RGB colors have the same film thickness. Film thickness of each of the functional layers of RG colors corresponds to a first local maximum of light-extraction efficiency of light before passing through a color filter, and film thickness of the functional layer of B color corresponds to a value of light-extraction efficiency smaller than a first local maximum of light-extraction efficiency of light before passing through a color filter. The light-emitting layers of RGB colors differ in film thickness, such that the functional layers of RGB colors have the film thickness. Accordingly, the light of each of RGB colors emitted externally after passing through the color filter exhibits a local maximum of light-extraction efficiency.

Abstract translation: 有机EL面板包括第一电极，第二电极; RGB颜色各自的有机发光层和设置在第一电极和发光层之间的功能层。 RGB颜色的功能层具有相同的膜厚度。 RG颜色的每个功能层的膜厚度对应于在通过滤色器之前的光的提取效率的第一局部最大值，并且B颜色的功能层的膜厚度对应于光提取效率的值 小于通过滤色器之前光的第一局部最大光提取效率。 RGB颜色的发光层的膜厚度不同，使得RGB颜色的功能层具有膜厚度。 因此，在通过滤色器之后从外部发射的每种RGB颜色的光呈现出局部最大的光提取效率。

公开(公告)号：US08853716B2

公开(公告)日：2014-10-07

申请号：US13819062

申请日：2010-11-24

Applicant: Keiko Kurata ,  Noriyuki Matsusue ,  Kazuhiro Yoneda

Inventor： Keiko Kurata ,  Noriyuki Matsusue ,  Kazuhiro Yoneda

IPC: H01L51/56 ,  H01L51/52 ,  H01L27/32

CPC classification number: H01L51/5203 ,  H01L27/3211 ,  H01L27/322 ,  H01L51/5265 ,  H01L51/56 ,  H01L2251/5315 ,  H01L2251/558 ,  H05B33/10

Abstract: To increase light-extraction efficiency and simplify manufacturing process. An organic EL panel includes: first electrode reflecting incident light; second electrode transmitting incident light therethrough; organic light-emitting layer emitting light of corresponding color among R, G, and B colors; first functional layer including charge injection/transport layer and at least one other layer, and disposed between the first electrode and the light-emitting layer; and second functional layer disposed between the second electrode and the light-emitting layer. The charge injection/transport layers of R and G colors are equal in film thickness, and differ in film thickness from the charge injection/transport layer of the B color, the at least one other layers of R, G, and B colors are equal in film thickness, the second functional layers of R, G, and B colors are equal in film thickness, and the light-emitting layers of R, G, and B colors differ in film thickness.

Abstract translation: 提高光提取效率并简化制造过程。 有机EL面板包括：反射入射光的第一电极; 第二电极透射入射光; 在R，G和B颜色中发射相应颜色的光的有机发光层; 第一功能层，包括电荷注入/传输层和至少一个其它层，并且设置在第一电极和发光层之间; 以及设置在第二电极和发光层之间的第二功能层。 R和G颜色的电荷注入/传输层的膜厚度相等，并且膜厚度与B颜色的电荷注入/传输层不同，R，G和B至少一个其他层的颜色相等 在膜厚度上，R，G和B颜色的第二功能层的膜厚度相等，并且R，G和B颜色的发光层的膜厚度不同。

公开(公告)号：US20130048962A1

公开(公告)日：2013-02-28

申请号：US13576760

申请日：2011-02-04

Applicant: Hidenobu Kakimoto ,  Haruka Kusukame ,  Noriyuki Matsusue

Inventor： Hidenobu Kakimoto ,  Haruka Kusukame ,  Noriyuki Matsusue

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L51/0003 ,  H01L51/0039 ,  H01L51/56

Abstract: Problems to be solved of the present invention are to provide a method for producing an organic electroluminescent device capable of producing an organic electroluminescent device having long lifetime, an organic electroluminescent device having long lifetime, a planar light source, an illumination apparatus and a display apparatus each having long lifetime. Means for solving the problem is a method for producing an organic electroluminescent device comprising a first electrode, a second electrode and a light emitting layer arranged between the first and second electrodes, the light emitting layer containing an organic film, the method comprising a step of applying a solution containing an organic compound onto the surface of a layer which is to be located just below the light emitting layer, to form the organic film in a dark place.

Abstract translation: 本发明要解决的问题是提供一种能够制造具有长寿命的有机电致发光器件的有机电致发光器件的制造方法，具有长寿命的有机电致发光器件，平面光源，照明设备和显示设备 每个都有长寿命。 用于解决问题的方法是一种制备有机电致发光器件的方法，该有机电致发光器件包括第一电极，第二电极和布置在第一和第二电极之间的发光层，发光层含有有机膜，该方法包括以下步骤： 将含有有机化合物的溶液施加到位于发光层正下方的层的表面上，以在黑暗的地方形成有机膜。

公开(公告)号：US08308979B2

公开(公告)日：2012-11-13

申请号：US13217559

申请日：2011-08-25

Applicant: Shinichiro Ishino ,  Tomoki Masuda ,  Hirotaka Nanno ,  Yuko Kawanami ,  Noriyuki Matsusue ,  Mituru Harada

Inventor： Shinichiro Ishino ,  Tomoki Masuda ,  Hirotaka Nanno ,  Yuko Kawanami ,  Noriyuki Matsusue ,  Mituru Harada

IPC: H05B33/10 ,  H01L51/50

CPC classification number: H05B33/14 ,  C09D5/22 ,  H01L27/3244 ,  H01L51/0007 ,  H01L51/5012 ,  H01L51/56

Abstract: An ink for an organic electroluminescent device includes a functional material, a first solvent, a second solvent, and a third solvent. The functional material is for forming a functional layer of the organic electroluminescent device. The first solvent is for dissolving the functional material. The second solvent has a diester backbone and a second boiling point that is at most equal to a first boiling point of the first solvent or greater than the first boiling point of the first solvent by at most 20° C. The third solvent is an aliphatic alcohol and has a third boiling point that is less than the first boiling point of the first solvent and less than the second boiling point of the second solvent.

Abstract translation: 用于有机电致发光器件的油墨包括功能材料，第一溶剂，第二溶剂和第三溶剂。 功能材料用于形成有机电致发光器件的功能层。 第一溶剂用于溶解功能材料。 第二溶剂具有二酯主链和第二沸点，其最多等于第一溶剂的第一沸点或大于第一溶剂的第一沸点至多20℃。第三溶剂是脂族 并且具有小于第一溶剂的第一沸点且小于第二溶剂的第二沸点的第三沸点。

公开(公告)号：US07022422B2

公开(公告)日：2006-04-04

申请号：US10376099

申请日：2003-02-26

Applicant: Yuji Hamada ,  Noriyuki Matsusue ,  Kazuki Nishimura

Inventor： Yuji Hamada ,  Noriyuki Matsusue ,  Kazuki Nishimura

IPC: H05B33/14 ,  C09K11/06

CPC classification number: C09K11/06 ,  C07F15/0033 ,  C09K2211/1003 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/185 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016 ,  Y10S428/917

Abstract: A luminescent material for a light emitting device represented by the following general formula (1) or (2) or represented by any of general formulae (3) to (16) as described herein, wherein D is a ligand represented by the following general formula (17) or (18) and R1 through R6 are as described herein.

Abstract translation: 一种由下述通式（1）或（2）表示或由本文所述的任何通式（3）至（16）表示的发光器件的发光材料，其中D是由以下通式 （17）或（18）和R 1至R 6如本文所述。

公开(公告)号：US20060049752A1

公开(公告)日：2006-03-09

申请号：US11085269

申请日：2005-03-22

Applicant: Noriyuki Matsusue ,  Hisao Haku

Inventor： Noriyuki Matsusue ,  Hisao Haku

IPC: H05B33/00

CPC classification number: H05B33/28

Abstract: An organic electroluminescent device comprising an organic layer including a light emitting layer, between a hole injection electrode and an electron injection electrode, wherein the electron injection electrode has a laminated structure of a metal thin film containing gold such as MgAu, and an auxiliary electrode composed of a transparent electrically conductive metal oxide thin film formed thereon.

Abstract translation: 一种有机电致发光器件，包括在空穴注入电极和电子注入电极之间包括发光层的有机层，其中所述电子注入电极具有包含诸如MgAu的金的金属薄膜的叠层结构和辅助电极，所述辅助电极组成 的透明导电金属氧化物薄膜。