公开(公告)号：US09224983B2

公开(公告)日：2015-12-29

申请号：US13331316

申请日：2011-12-20

申请人： Yukika Yamada ,  Tadao Yagi ,  Kenichi Nagayama ,  Ryuichi Satoh

发明人： Yukika Yamada ,  Tadao Yagi ,  Kenichi Nagayama ,  Ryuichi Satoh

IPC分类号： H01L51/52

CPC分类号： H01L51/5275 ,  H01L51/5268 ,  H01L2251/5369

摘要： A substrate for a surface light emitting device in which a transparent electrode, an organic thin film layer, and a cathode electrode are sequentially stacked, the substrate including: a transparent support substrate; and a highly refractive layer that is disposed between the support substrate and the transparent electrode and comprises at least one layer having a refractive index that is equal to or greater than a refractive index of the support substrate, wherein the highly refractive layer comprises a light diffusion unit that diffuses light incident from the transparent electrode and a planarized surface that contacts the transparent electrode. Accordingly, a Haze value of the highly refractive layer is set to be 5% or less, and a diameter of bubbles existing in the highly refractive layer is set to be 1/10th or less of a thickness of the highly refractive layer.

摘要翻译： 一种表面发光器件的衬底，其中透明电极，有机薄膜层和阴极依次层叠，所述衬底包括：透明支撑衬底; 以及高折射层，其设置在所述支撑基板和所述透明电极之间，并且包括折射率等于或大于所述支撑基板的折射率的至少一层，其中所述高折射层包括光扩散 扩散从透明电极入射的光的单元和与透明电极接触的平坦化表面。 因此，将高折射层的雾度值设定为5％以下，将存在于高折射层中的气泡的直径设定为高折射率层的厚度的1/10以下。

公开(公告)号：US20120301730A1

公开(公告)日：2012-11-29

申请号：US13478787

申请日：2012-05-23

申请人： Tadao Yagi ,  Yukika Yamada ,  Kenichi Nagayama

发明人： Tadao Yagi ,  Yukika Yamada ,  Kenichi Nagayama

IPC分类号： B32B9/04 ,  B32B27/06 ,  B32B19/00 ,  B05D3/06 ,  B05D3/00 ,  B05D3/10 ,  B05D3/04 ,  B32B19/04 ,  B05D1/36

CPC分类号： B32B27/00 ,  B32B27/14 ,  Y10T428/31663

摘要： A barrier film for an electronic device, the barrier film including a resin film, and a layer-by-layer stack portion including a first inorganic material layer and a second inorganic material layer which are alternately disposed on the resin film, wherein the first inorganic material layer and the second inorganic material layer are oppositely charged.

摘要翻译： 用于电子器件的阻挡膜，包括树脂膜的阻挡膜和交替设置在树脂膜上的包括第一无机材料层和第二无机材料层的层叠堆叠部分，其中第一无机物 材料层和第二无机材料层相反地带电。

公开(公告)号：US20120299162A1

公开(公告)日：2012-11-29

申请号：US13478891

申请日：2012-05-23

申请人： Kenichi Nagayama ,  Yukika Yamada ,  Tadao Yagi

发明人： Kenichi Nagayama ,  Yukika Yamada ,  Tadao Yagi

IPC分类号： H01L23/29 ,  H01L21/02

CPC分类号： H01L23/564 ,  H01L23/145 ,  H01L2924/0002 ,  H01L2924/00

摘要： A barrier film for an electronic device, the barrier film including: a resin film; a layer-by-layer stack portion including a tabular inorganic particle layer and a binder layer which are alternately disposed on the resin film and are oppositely charged; and a filling portion that fills a defect portion of the tabular inorganic particle layer wherein the defect portion is a portion of the tabular inorganic particle layer where a tabular inorganic particle of the tabular inorganic particle layer is not present.

摘要翻译： 一种用于电子设备的阻挡膜，所述阻挡膜包括：树脂膜; 层叠堆叠部分，其包括交替地设置在树脂膜上并带有相反电荷的片状无机颗粒层和粘合剂层; 填充部填充片状无机粒子层的缺陷部分，其中缺陷部分是不存在片状无机颗粒层的片状无机颗粒的片状无机颗粒层的一部分。

公开(公告)号：US20090128457A1

公开(公告)日：2009-05-21

申请号：US11577958

申请日：2005-10-21

申请人： Kenichi Nagayama

发明人： Kenichi Nagayama

IPC分类号： G09G3/30 ,  B05D5/00

CPC分类号： H01L51/56

摘要： The present invention provides an organic electroluminescent display panel that is resistant to deterioration by outgas and to light emission problems attributable to mask contact, and a method for manufacturing this panel. The organic electroluminescent display panel includes a substrate, a first display electrode formed on the main face of the substrate and having one or more pixel light-emitting regions, an organic functional layer that is formed on the first display electrode and includes at least one organic material layer, a mask spacer provided near the organic functional layer, and a second display electrode formed on the organic functional layer. The mask spacer is made of the same material as any one of the organic material layers and has a top face located higher than the position of the second display electrode, when measured from the main face of the substrate.

摘要翻译： 本发明提供了一种有机电致发光显示面板，其耐气体劣化和掩模接触引起的发光问题，以及制造该面板的方法。 有机电致发光显示面板包括基板，形成在基板的主面上并具有一个或多个像素发光区域的第一显示电极，形成在第一显示电极上的有机功能层，并且包括至少一个有机电致发光显示面板 材料层，设置在有机功能层附近的掩模间隔物和形成在有机功能层上的第二显示电极。 掩模间隔件由与有机材料层中的任何一个相同的材料制成，并且当从基板的主面测量时，具有位于比第二显示电极的位置高的位置的顶面。

公开(公告)号：US20070075948A1

公开(公告)日：2007-04-05

申请号：US10575748

申请日：2004-10-14

申请人： Kenichi Nagayama ,  Hideo Ochi ,  Shinichi Ishizuka ,  Masahiro Shiratori ,  Shingo Iwasaki

发明人： Kenichi Nagayama ,  Hideo Ochi ,  Shinichi Ishizuka ,  Masahiro Shiratori ,  Shingo Iwasaki

IPC分类号： G09G3/36

CPC分类号： H01L27/3281 ,  H01L27/3244 ,  H01L51/5048

摘要： An organic electroluminescence display panel without electric leakage among pixels. An organic electroluminescence display panel comprises a plurality of organic electroluminescence elements, each of the elements comprising first and second display electrodes and at least one of organic function layers including an emission layer comprising an organic compound, the function layers being sandwiched and stacked between the first and second display electrodes, and a substrate supporting the plurality of organic electroluminescence elements; wherein the organic function layers include at least one common layer that is formed commonly for the plurality of organic electroluminescence elements and has electron transport properties, and the common layer has a gap filling part extending among the plurality of organic electroluminescence elements.

摘要翻译： 在像素之间没有漏电的有机电致发光显示面板。 有机电致发光显示面板包括多个有机电致发光元件，每个元件包括第一和第二显示电极以及包括有机化合物的发射层的有机功能层中的至少一个，功能层夹在第一 和第二显示电极，以及支撑多个有机电致发光元件的基板; 其中所述有机功能层包括至少一个共同形成的用于所述多个有机电致发光元件的公共层，并且具有电子传输性质，并且所述公共层具有在所述多个有机电致发光元件之间延伸的间隙填充部。

公开(公告)号：US20050000933A1

公开(公告)日：2005-01-06

申请号：US10777213

申请日：2004-02-13

申请人： Masahiro Shiratori ,  Kenichi Nagayama ,  Tatsuya Yoshizawa

发明人： Masahiro Shiratori ,  Kenichi Nagayama ,  Tatsuya Yoshizawa

IPC分类号： H05B33/10 ,  H01L21/033 ,  H01L21/3065 ,  H01L21/308 ,  H01L51/40 ,  H01L51/50 ,  B44C1/22

CPC分类号： H01L21/3086 ,  H01L21/0332 ,  H01L21/0337 ,  H01L21/3065 ,  H01L21/3081 ,  H01L51/0018

摘要： An etching mask includes a pass-through aperture for exposing only a surface to be etched, a protruding periphery portion that protrudes at the periphery of the pass-through aperture, and a recessed portion enclosed by the protruding periphery portion.

摘要翻译： 蚀刻掩模包括用于仅暴露待蚀刻表面的通孔，在通孔的周边突出的突出外周部分和由突出外周部分包围的凹部。

公开(公告)号：US06756739B2

公开(公告)日：2004-06-29

申请号：US10105158

申请日：2002-03-26

申请人： Takako Miyake ,  Kenichi Nagayama

发明人： Takako Miyake ,  Kenichi Nagayama

IPC分类号： H05B3322

CPC分类号： H01L51/5284 ,  H01L27/3283

摘要： An organic electroluminescence (EL) display panel comprising a plurality of EL elements arranged through an insulating film, each of said EL elements including a first display electrode, at least one organic functional layer containing a light emitting layer of organic compound and a second display electrode which are successively stacked on a substrate, wherein said insulating film has an OD value of 0.5 or more in a visible light range.

摘要翻译： 一种有机电致发光（EL）显示面板，包括通过绝缘膜布置的多个EL元件，每个所述EL元件包括第一显示电极，至少一个含有有机化合物的发光层的有机功能层和第二显示电极 其中所述绝缘膜在可见光范围内的OD值为0.5以上。

公开(公告)号：US06653780B2

公开(公告)日：2003-11-25

申请号：US10138302

申请日：2002-05-06

申请人： Akira Sugimoto ,  Kenichi Nagayama ,  Toshiyuki Miyadera ,  Ayako Yoshida ,  Satoshi Miyaguchi

发明人： Akira Sugimoto ,  Kenichi Nagayama ,  Toshiyuki Miyadera ,  Ayako Yoshida ,  Satoshi Miyaguchi

IPC分类号： H01J162

CPC分类号： H01L51/5212 ,  H01L51/5253

摘要： A luminescent display device comprises a resin substrate having one and another surfaces, and a transparent electrode, a metal auxiliary electrode disposed to be conductive to the transparent electrode and a luminescent layer composed of an organic compound so that the transparent electrode, the auxiliary electrode and the luminescent layer are laminated in form of layers on the one surface of the resin substrate. The auxiliary electrode has a total stress of {(inner stress)×(film thickness thereof)} of not more than 1.3×105 dyn/cm.

摘要翻译： 发光显示装置包括具有一个表面和另一个表面的树脂基板，以及透明电极，设置成对透明电极导电的金属辅助电极和由有机化合物构成的发光层，使得透明电极，辅助电极和 在树脂基板的一个表面上以层的形式层叠发光层。 辅助电极具有不大于1.3×10 5 dyn / cm的{（内应力）×（膜厚））的总应力。

公开(公告)号：US06590335B1

公开(公告)日：2003-07-08

申请号：US09691067

申请日：2000-10-19

申请人： Kenichi Nagayama

发明人： Kenichi Nagayama

IPC分类号： H05B3304

CPC分类号： H01L27/3281 ,  H01L51/5221 ,  H01L51/524 ,  H01L51/5253 ,  H01L51/56 ,  H01L2251/568 ,  Y10S428/917

摘要： In a luminescent display, when a shortcircuit between the transparent electrode 102 and the metal electrode 104 occurs and a defective pixel such as a pixel which does not luminesce or a luminescence-defective pixel is formed, repairing is performed so as to remove only a part B corresponding to the defective part, in the metal electrode 104 corresponding to the region which corresponds to the defective part, and in which the transparent electrode 102 and the metal electrode 104 intersect with each other. Therefore, a current flow between the metal electrode 104 and the transparent electrode 102 which face each other via an organic layer 103 is allowed by the metal electrode 104 in the remaining part A, thereby enabling the pixel and the subsequently scanned pixels to luminesce. The corresponding part of the metal electrode 104 is removed away by irradiating the part with a laser beam.

摘要翻译： 在发光显示器中，当发生透明电极102和金属电极104之间的短路并且形成诸如不发光的像素的缺陷像素或发光缺陷像素时，进行修复以仅去除部分 在对应于与缺陷部分对应的区域的金属电极104中，并且其中透明电极102和金属电极104彼此相交。 因此，通过剩余部分A中的金属电极104允许经由有机层103彼此面对的金属电极104和透明电极102之间的电流，从而使像素和随后的扫描像素发光。 通过用激光束照射该部分来去除金属电极104的对应部分。

公开(公告)号：US5302468A

公开(公告)日：1994-04-12

申请号：US921128

申请日：1992-07-29

申请人： Tohru Namiki ,  Hitoshi Sato ,  Kenichi Nagayama ,  Teruichi Watanabe

发明人： Tohru Namiki ,  Hitoshi Sato ,  Kenichi Nagayama ,  Teruichi Watanabe

IPC分类号： G09F9/30 ,  H01L27/32 ,  H01L51/50 ,  H05B33/06 ,  H05B33/12 ,  F21K2/00

CPC分类号： G09F9/33 ,  H01L27/3293 ,  H05B33/06 ,  Y10S428/917

摘要： Disclosed is an organic electroluminescent display apparatus that has small panels each constituted by forming light-emitting sections, each comprising an organic electroluminescent layer, a transparent electrode and a metal electrode, on one major surface of the substrate. The transparent electrode has an extending portion formed to continuously extend from one major surface of the substrate to one side surface. The associated transparent electrodes of adjoining small panels are electrically connected via an anisotropic conductive sheet which has a conductivity only in the thickness direction. This design can narrow the non-light emitting area of each joint of the small panels.

摘要翻译： 公开了一种有机电致发光显示装置，其具有通过在基板的一个主表面上形成各自包含有机电致发光层，透明电极和金属电极的发光部分而构成的小面板。 透明电极具有形成为从衬底的一个主表面连续延伸到一个侧表面的延伸部分。 相邻的小面板的相关联的透明电极通过仅在厚度方向上具有导电性的各向异性导电片电连接。 该设计可以缩小小面板每个接头的非发光面积。