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1. 发明授权

US08779453B2 Light-emitting element and display device using same 有权
标题翻译：发光元件和使用其的显示装置
公开(公告)号：US08779453B2
公开(公告)日：2014-07-15
申请号：US13361006
申请日：2012-01-30
申请人： Keiko Kurata , Seiji Nishiyama , Takashi Isobe
发明人： Keiko Kurata , Seiji Nishiyama , Takashi Isobe
IPC分类号： H01L33/00 , H01L51/52 , H05B33/14 , H01L27/32
CPC分类号： H01L51/5265 , H01L27/322 , H01L2251/558 , H05B33/14
摘要： A light-emitting element that has an improved light-extraction efficiency and an improved color purity of an emitted light. A light-emitting element includes a reflective electrode, a transparent electrode, a light-emitting layer, a functional layer, and a color filter. An optical film thickness of the functional layer is from approximately 218 nm to approximately 238 nm for a light emitting element that emits a blue light. An optical film thickness of the functional layer is from approximately 384 nm to approximately 400 nm for a light emitting element that emits a red light.
摘要翻译：具有改善的光提取效率和改善发射光的色纯度的发光元件。发光元件包括反射电极，透明电极，发光层，功能层和滤色器。对于发出蓝色光的发光元件，功能层的光学膜厚度为约218nm至约238nm。对于发出红光的发光元件，功能层的光学膜厚度为约384nm至约400nm。

2. 发明申请

US20130234129A1 ORGANIC ELECTROLUMINESCENCE PANEL, METHOD OF MANUFACTURING ORGANIC ELECTROLUMINESCENCE PANEL, ORGANIC LIGHT EMITTING APPARATUS USING ORGANIC ELECTROLUMINESCENCE PANEL, AND ORGANIC DISPLAY APPARATUS USING ORGANIC ELECTROLUMINESCENCE PANEL 有权
标题翻译：有机电致发光面板，有机电致发光面板的制造方法，有机电致发光面板的有机发光装置以及使用有机电致发光面板的有机显示装置
公开(公告)号：US20130234129A1
公开(公告)日：2013-09-12
申请号：US13988372
申请日：2010-11-29
申请人： Ryuuta Yamada , Keiko Kurata , Shinya Fujimura , Hirofumi Fujita , Yoshiaki Tsukamoto , Takahiro Komatsu , Satoru Ohuchi
发明人： Ryuuta Yamada , Keiko Kurata , Shinya Fujimura , Hirofumi Fujita , Yoshiaki Tsukamoto , Takahiro Komatsu , Satoru Ohuchi
IPC分类号： H01L27/32 , H01L51/56
CPC分类号： H01L27/32 , H01L27/3211 , H01L51/5056 , H01L51/5088 , H01L51/5265 , H01L51/56 , H01L2251/558 , H05B33/22
摘要： An organic EL panel comprises anodes, a cathode, organic light-emitting layers, and first functional layers each including a hole injection layer and a hole transport layer. The hole injection layer of each of the R, G, and B colors is made of only a metal oxide including tungsten oxide, and has a thickness of 5 nm to 40 nm. At least one of the hole injection layers has a thickness different from the other hole injection layers. The hole transport layers of the R, G, and B colors are equivalent in thickness. The organic light-emitting layers of the R, G, and B colors are equivalent in thickness.
摘要翻译：有机EL面板包括阳极，阴极，有机发光层和各自包括空穴注入层和空穴传输层的第一功能层。 R，G和B颜色中的每一个的空穴注入层仅由包含氧化钨的金属氧化物制成，并且具有5nm至40nm的厚度。至少一个空穴注入层具有与其它空穴注入层不同的厚度。 R，G和B颜色的空穴传输层的厚度相当。 R，G和B颜色的有机发光层的厚度相当。

3. 发明授权

US08847217B2 Organic EL panel, display device using same, and method for producing organic EL panel 有权
标题翻译：有机EL面板，使用其的显示装置及有机EL面板的制造方法
公开(公告)号：US08847217B2
公开(公告)日：2014-09-30
申请号：US13819066
申请日：2010-11-24
申请人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
发明人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
IPC分类号： H01L51/56 , H01L51/50 , H01L51/52 , H01L27/32
CPC分类号： H01L51/5044 , H01L27/3211 , H01L27/322 , H01L51/5265 , H01L51/56 , H01L2251/5315 , H01L2251/558
摘要： 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, G, and B colors differ in film thickness, the at least one other layers of R, G, and B colors are equal in film thickness to one another, the second functional layers of R, G, and B colors are equal in film thickness to one another, and the light-emitting layers of R and G colors are equal in film thickness, and differ in film thickness from the light-emitting layer of B color.
摘要翻译：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，G和B颜色的电荷注入/传输层的膜厚度不同，R，G和B颜色的至少一个其他层的膜厚彼此相等，R，G的第二功能层 B颜色彼此相等，R和G颜色的发光层的膜厚度相等，膜厚与B色发光层的膜厚不同。

4. 发明申请

US20130146861A1 ORGANIC EL PANEL, DISPLAY DEVICE USING SAME, AND METHOD FOR PRODUCING ORGANIC EL PANEL 有权
标题翻译：有机EL面板，使用其的显示装置和用于生产有机EL面板的方法
公开(公告)号：US20130146861A1
公开(公告)日：2013-06-13
申请号：US13818797
申请日：2010-11-24
申请人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
发明人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
IPC分类号： H01L27/32 , H01L51/56
CPC分类号： H01L27/322 , H01L27/3211 , H01L51/5265 , H01L51/56 , H01L2251/558 , H05B33/10
摘要： 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.
摘要翻译：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。

5. 发明授权

US6037400A Composition for prevention of electric wave in wide range and electric wave absorber coping with all directions using same 失效
标题翻译：用于防止广泛范围内的电波和电波吸收器的组合用于使用相同方向的所有方向
公开(公告)号：US6037400A
公开(公告)日：2000-03-14
申请号：US139261
申请日：1998-08-25
申请人： Shinichi Kitahata , Keiko Kurata , Yoshio Nikawa , Masaru Chino
发明人： Shinichi Kitahata , Keiko Kurata , Yoshio Nikawa , Masaru Chino
IPC分类号： C08K3/04 , C08K7/06 , C08K3/00
CPC分类号： C08K3/04 , C08K7/06
摘要： The present invention relates to a lightweight and flexible material for prevention of electric waves having both absorbing properties and shielding properties against electric waves. In the present invention, carbon fiber or magnetic particles, or both and graphitized carbon black are dispersed and incorporated into an insulating substrate so that the weight ratio of the graphitized carbon black to the carbon fiber, the magnetic particles or the sum of the two may be 0.3 to 5.
摘要翻译：本发明涉及一种用于防止电波吸收特性和电波屏蔽性能的轻质柔性材料。在本发明中，将碳纤维或磁性颗粒或二者均为石墨化炭黑分散并掺入到绝缘基板中，使得石墨化碳黑与碳纤维的重量比，磁性颗粒或二者之和可以为0.3〜5。

6. 发明授权

US08916862B2 Organic EL panel, display device using same, and method for producing organic EL panel 有权
标题翻译：有机EL面板，使用其的显示装置及有机EL面板的制造方法
公开(公告)号：US08916862B2
公开(公告)日：2014-12-23
申请号：US13819059
申请日：2010-11-24
申请人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
发明人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
IPC分类号： H01L51/56 , H01L51/52 , H05B33/14 , H01L27/32
CPC分类号： H01L51/5203 , H01L27/3211 , H01L51/5265 , H01L51/56 , H01L2251/558 , H05B33/14
摘要： 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.
摘要翻译：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。

7. 发明授权

US08907329B2 Organic el panel, display device using same, and method for producing organic el panel 有权
标题翻译：有机EL面板，使用其的显示装置以及生产有机EL面板的方法
公开(公告)号：US08907329B2
公开(公告)日：2014-12-09
申请号：US13818797
申请日：2010-11-24
申请人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
发明人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
IPC分类号： H01L29/08 , H01L35/24 , H01L51/00 , H01L21/00 , H01L27/32 , H01L51/52 , H01L51/56 , H05B33/10
CPC分类号： H01L27/322 , H01L27/3211 , H01L51/5265 , H01L51/56 , H01L2251/558 , H05B33/10
摘要： 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.
摘要翻译：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。

8. 发明授权

US08853716B2 Organic EL panel, display device using same, and method for producing organic EL panel 有权
标题翻译：有机EL面板，使用其的显示装置及有机EL面板的制造方法
公开(公告)号：US08853716B2
公开(公告)日：2014-10-07
申请号：US13819062
申请日：2010-11-24
申请人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
发明人： Keiko Kurata , Noriyuki Matsusue , Kazuhiro Yoneda
IPC分类号： H01L51/56 , H01L51/52 , H01L27/32
CPC分类号： H01L51/5203 , H01L27/3211 , H01L27/322 , H01L51/5265 , H01L51/56 , H01L2251/5315 , H01L2251/558 , H05B33/10
摘要： 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.
摘要翻译：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。

9. 发明授权

US5952953A Wave absorber 失效
标题翻译：波浪吸收器
公开(公告)号：US5952953A
公开(公告)日：1999-09-14
申请号：US41729
申请日：1998-03-13
申请人： Yoshio Nikawa , Masaru Chino , Shinichi Kitahata , Keiko Kurata
发明人： Yoshio Nikawa , Masaru Chino , Shinichi Kitahata , Keiko Kurata
IPC分类号： H01Q17/00
CPC分类号： H01Q17/007 , H01Q17/004
摘要： A wave absorber which is light in weight, rich in flexibility and excellent in wave absorption characteristics in a microwave frequency range. The wave absorber in which composite carbon black particles including crystalline graphite and amorphous carbon black are dispersed into an insulating matrix. In the wave absorber, dispersion of the composite carbon black particles is adjusted so that a ratio (.rho./R) of a volume resistivity .rho. measured at frequencies of 30, 100 and 500 kHz to a measured DC volume resistivity R is in a predetermined range and a volume ratio of the composite carbon black particles having particle diameters of 10 nm to 200 nm to all the composite carbon black particles is in a range of 5% to 95%. Thereby, a wave absorber excellent in absorption characteristics is obtained.
摘要翻译：一种重量轻，在微波频率范围内灵活性高，波吸收特性优异的吸波体。其中包括结晶石墨和无定形炭黑的复合炭黑颗粒分散在绝缘基体中的波吸收体。在波吸收体中，调整复合炭黑粒子的分散，使得以30,100和500kHz的频率测量的体积电阻率rho与测量的DC体积电阻率R的比（rho / R）在预定范围内粒径为10nm〜200nm的复合炭黑粒子与所有复合炭黑粒子的体积比为5〜95％的范围。由此，得到吸收特性优异的波长吸收体。

10. 发明授权

US10249848B2 Organic light-emitting panel and method for producing same 有权
公开(公告)号：US10249848B2
公开(公告)日：2019-04-02
申请号：US14241128
申请日：2012-07-17
申请人： Kazuhiro Yoneda , Keiko Kurata , Noriyuki Matsusue
发明人： Kazuhiro Yoneda , Keiko Kurata , Noriyuki Matsusue
IPC分类号： H01L51/52 , H01L51/56 , H01L27/32
摘要： An organic light-emitting panel includes a reflective electrode, a functional layer, having a single or multi-layer structure, located on the reflective electrode, an organic light-emitting layer located on the functional layer, a transparent electrode located above the organic light-emitting layer, a low refractive index layer located on the transparent electrode, and a first thin-film sealing layer located on the low refractive index layer. The low refractive index layer has a lower refractive index than both the transparent electrode and the first thin-film sealing layer. Difference between respective refractive indices of the low refractive index layer and the transparent electrode is 0.4-1.1. Difference between respective refractive indices of the low refractive index layer and the first thin-film sealing layer is 0.1-0.8. The low refractive index layer has thickness of 20-130 nm.

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