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1. 发明公开

EP2660652A4 POROUS ELECTRODE SHEET, METHOD FOR PRODUCING SAME, AND DISPLAY DEVICE 审中-公开
标题翻译：多孔性电极片，及其制造方法的显示设备
公开(公告)号：EP2660652A4
公开(公告)日：2014-08-06
申请号：EP11852906
申请日：2011-12-15
申请人： NITTO DENKO CORP
发明人： MORIYAMA JUNICHI , NAGAI YOZO , FURUYAMA SATORU , YAMAMOTO HAJIME
IPC分类号： G02F1/155 , G02F1/15 , G09F9/30
CPC分类号： H05K1/0306 , B32B17/10036 , G02F1/155 , G02F2001/1536 , G02F2001/1552 , H05K1/09 , H05K13/00 , Y10T29/49204
摘要： A porous electrode sheet (1) includes a resin film (2) being transparent and having insulating properties, and a transparent electrode (3) placed on one face (2a) of the resin film (2). The resin film (2) is provided with a plurality of through holes (21) extending linearly from the one face (2a) to the other face (2b). The transparent electrode (3) has openings (31) at positions corresponding respectively to the through holes (21). The through holes (21) of the resin film (2) and the openings (31) of the transparent electrode (3) communicate with each other, and thereby form passages (10) penetrating the porous electrode sheet (1) in the thickness direction.

2. 发明公开

EP3199578A4 POLYMER FILM, WATERPROOF SOUND-TRANSMITTING MEMBRANE, WATERPROOF SOUND-TRANSMITTING MEMBER, ELECTRONIC DEVICE, CASE FOR ELECTRONIC DEVICE, WATERPROOF SOUND-TRANSMITTING STRUCTURE, WATERPROOF VENTILATION MEMBRANE, WATERPROOF VENTILATION MEMBER, WATERPROOF VENTILATION STRUCTURE, ADSORPTION SHEET, METHOD FOR ADSORBING WORK OBJECT TO ADSORPTION UNIT, METHOD FOR MANUFACTURING CERAMIC CAPACITOR, OPTICAL FILM, OPTICAL MEMBER AND COMPOSITION 有权
公开(公告)号：EP3199578A4
公开(公告)日：2018-05-16
申请号：EP15843491
申请日：2015-09-24
申请人： NITTO DENKO CORP
发明人： FURUYAMA SATORU , MORI MASAAKI , NAGAI YOZO , MURAKI YUUZOU , TACHIBANA TOSHIMITSU , YAMAMOTO HAJIME
IPC分类号： C08J9/00 , B01D71/48 , H05K5/06
CPC分类号： C08J5/18 , B01D71/48 , B01D2325/022 , B01D2325/38 , B25J15/0691 , C04B33/32 , C04B2235/66 , C08J7/04 , C08J7/12 , C08J7/123 , C08J9/00 , C08J2367/02 , G10K13/00 , H01G4/12 , H05K5/0217 , H05K5/06
摘要： The polymer film of the present invention has through holes extending from one principal surface of the polymer film to the other principal surface of the polymer film. The through holes are straight holes having a central axis extending straight, and have a shape in which the area of a cross-section perpendicular to the direction of the central axis increases from the one principal surface of the polymer film toward the other principal surface. This polymer film has passages in its thickness direction, has an unconventional structure, and can be used in various applications, such as in a waterproof sound-permeable membrane, in a waterproof gas-permeable membrane, and in a suction sheet. The ratio a/b of the opening diameter a of the through holes at the one principal surface to the opening diameter b of the through holes at the other principal surface is 80% or is less than 80%, for example.

3. 发明专利

JP2014142636A Privacy filter 审中-公开
标题翻译：隐私筛选
公开(公告)号：JP2014142636A
公开(公告)日：2014-08-07
申请号：JP2013273498
申请日：2013-12-27
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： MORIYAMA JUNICHI , MURATA AKIHISA , KUMANO TAKASHI , FUCHITA TAKEHITO , YAMAMOTO HAJIME
IPC分类号： G02B5/22 , G09F9/00
CPC分类号： G02F1/133524 , G02B2207/123
摘要： PROBLEM TO BE SOLVED: To provide a privacy filter to be disposed on a surface of a display, the privacy filter suitable for reducing manufacturing costs and weight, and facilitating the attachment/detachment to/from the display.SOLUTION: A privacy filter is provided with a resin film that is a porous body in which multiple straight holes, which pass through in a straight line in a thickness direction, are formed, wherein a wall surface of the straight holes is colored. A surface of the resin film may be colored, or the entire resin film may be colored. The diameters of the multiple straight holes range from 0.1 μm to 100 μm, for example, and the thickness of the resin film ranges from 10 μm to 100 μm, for example.
摘要翻译：要解决的问题：为了提供一种设置在显示器表面上的隐私过滤器，适用于降低制造成本和重量，以及便于附接/脱离显示器的隐私过滤器。解决方案：提供隐私过滤器其中，形成多个直径为多个直孔的树脂膜，该直孔在厚度方向上以直线形成，其中直孔的壁面着色。树脂膜的表面可能着色，或者整个树脂膜可能着色。例如，多个直孔的直径例如为0.1μm〜100μm，树脂膜的厚度例如为10μm〜100μm。

4. 发明专利

JP2020117720A 樹脂フィルム审中-公开
公开(公告)号：JP2020117720A
公开(公告)日：2020-08-06
申请号：JP2020068830
申请日：2020-04-07
申请人： NITTO DENKO CORP
发明人： YAMAMOTO HAJIME , MIYAZAKI TSUKASA , TAKEDA YUKI , FURUYAMA SATORU
IPC分类号： C08J9/26 , B01D69/00 , B01D69/02 , B01D69/06 , B01D71/48 , B01D71/56 , B29C67/20 , C08J7/00
摘要：【課題】特性のバラツキ抑制に有利な樹脂フィルムを提供する。【解決手段】樹脂フィルム2には、厚さ方向に貫通する複数の貫通孔21が形成されている。貫通孔21は柱状形状を有する。貫通孔21の密度の平均値は、1×106〜1×1012個/cm2である。貫通孔21の径の平均値は、1〜310nmである。貫通孔21の径の標準偏差を貫通孔21の径の平均値で割った値に100を掛けて得た貫通孔21の径の変動率は、30%以下である。【選択図】図1

5. 发明专利

JP2012150451A Porous electrode sheet, method for manufacturing the same and display device 有权
标题翻译：多孔电极片，其制造方法和显示装置
公开(公告)号：JP2012150451A
公开(公告)日：2012-08-09
申请号：JP2011274348
申请日：2011-12-15
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： MORIYAMA JUNICHI , NAGAI YOZO , FURUYAMA SATORU , YAMAMOTO HAJIME
IPC分类号： G02F1/155
CPC分类号： H05K1/0306 , B32B17/10036 , G02F1/155 , G02F2001/1536 , G02F2001/1552 , H05K1/09 , H05K13/00 , Y10T29/49204
摘要： PROBLEM TO BE SOLVED: To provide a porous electrode sheet in which an insulative layer may be formed in a uniform thickness along a transparent electrode.SOLUTION: A porous electrode sheet 1 comprises: a transparent and insulative resin film 2; and a transparent electrode 3 stacked on a first face 2a of the resin film 2. The resin film 2 is provided with a plurality of through holes 21 linearly extending from the first face 2a to a second face 2b. The transparent electrode 3 has openings 31 in positions respectively corresponding to the through holes 21. The through holes 21 of the resin film 2 and the openings 31 of the transparent electrode 3 are respectively communicated with each other so as to form passages 10 penetrating the porous electrode sheet 1 in a thickness direction.
摘要翻译：要解决的问题：提供一种多孔电极片，其中可以沿着透明电极以均匀的厚度形成绝缘层。解决方案：多孔电极片1包括：透明和绝缘树脂膜2; 以及层叠在树脂膜2的第一面2a上的透明电极3.树脂膜2设置有从第一面2a直线延伸到第二面2b的多个通孔21。透明电极3具有分别对应于通孔21的位置的开口31.树脂膜2的通孔21和透明电极3的开口31分别彼此连通，以便形成穿透多孔电极片1的厚度方向。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011189614A Manufacturing method for intermediate transfer belt, and the intermediate transfer belt 审中-公开
标题翻译：中间传送带的制造方法和中间传送带
公开(公告)号：JP2011189614A
公开(公告)日：2011-09-29
申请号：JP2010057382
申请日：2010-03-15
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： AKIBA KURATO , MATSUSHITA KIICHIRO , YAMAMOTO HAJIME
IPC分类号： B29D29/00 , G03G15/16
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method for an intermediate transfer belt using a polyimide resin manufactured at low cost.
SOLUTION: This manufacturing method for the intermediate transfer belt having a base material layer comprising a polyimide film includes a process for forming the base material layer by winding spirally the polyimide film 11 onto a core 40. An abutting width 21 in adjacent side edges of the polyimide film wound spirally is preferably 1 mm or less, and a thickness of the polyimide film is preferably 10-50 μm.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用以低成本制造的聚酰亚胺树脂的中间转印带的制造方法。解决方案：具有包含聚酰亚胺膜的基材层的中间转印带的制造方法包括通过将聚酰亚胺薄膜11螺旋地缠绕在芯部40上形成基材层的工艺。相邻侧的邻接宽度21 螺旋卷绕的聚酰亚胺膜的边缘优选为1mm以下，聚酰亚胺膜的厚度优选为10〜50μm。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2013205688A Liquid crystal display device 审中-公开
标题翻译：液晶显示装置
公开(公告)号：JP2013205688A
公开(公告)日：2013-10-07
申请号：JP2012075879
申请日：2012-03-29
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： TAKEMOTO HIROYUKI , MORIYAMA JUNICHI , YAMAMOTO HAJIME , ISAKI AKINORI
IPC分类号： G02F1/1335 , G02B5/02 , G02B5/30 , G02F1/13357
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a high front contrast ratio and suppressing tone reversal.SOLUTION: The liquid crystal display device according to the present invention includes a backlight unit, a first polarizer, a liquid crystal cell, a second polarizer, and an anisotropic scattering layer, in this order. Display characteristics of the liquid crystal cell have viewing angle dependence. The anisotropic scattering layer transmits light substantially advancing in the normal direction of the liquid crystal cell, in the light exited from the backlight unit, and scatters the light advancing in the direction other than that. The liquid crystal cell has preferably a TN mode.
摘要翻译：要解决的问题：提供一种具有高前方对比度和抑制色调反转的液晶显示装置。解决方案根据本发明的液晶显示装置包括背光单元，第一偏振器，液晶单元，第二偏振器和各向异性散射层。液晶单元的显示特性具有视角依赖性。各向异性散射层在从背光单元退出的光中透射在液晶单元的法线方向上大致前进的光，并且散射沿其以外的方向前进的光。液晶单元优选为TN模式。

8. 发明专利

JP2013108066A Breathable sheet, method for adsorbing workpiece onto adsorption unit, and method for producing ceramic capacitor 有权
标题翻译：可吸入片材，用于将工件吸附到吸附单元上的方法和用于生产陶瓷电容器的方法
公开(公告)号：JP2013108066A
公开(公告)日：2013-06-06
申请号：JP2012234116
申请日：2012-10-23
申请人： Nitto Denko Corp , 日東電工株式会社
发明人： YAMAMOTO HAJIME , MORIYAMA JUNICHI
IPC分类号： C08J5/18 , B01D39/16 , B01D71/34 , B01D71/48 , B01D71/50 , B01D71/64 , B32B3/24 , H01G4/12 , H01G4/30 , H01G13/00
CPC分类号： H01G4/308 , H01G4/12 , H01G4/1218
摘要： PROBLEM TO BE SOLVED: To provide a breathable sheet in which the breathability of the thickness direction is excellent, and the foreign matter adhered thereon is easy to be visually checked.SOLUTION: The breathable sheet 4 is breathable in the thickness direction. The breathable sheet 4 includes: a resin film 9 in which a plurality of straight holes 12 are formed linearly passing through in the thickness direction; and a white-colored layer arranged atop a main surface 4b of the resin film 9 and/or of white-colored particles 10 dispersed into the interior of the resin film 9. The diameter of the plurality of straight holes 12 is 20 μm or less. The whiteness of at least one main surface 4b in the breathable sheet 4 is 70 or more. According to the breathable sheet 4, it is easy to visually check an adhered foreign matter.
摘要翻译：要解决的问题：提供其中厚度方向的透气性优异的透气片材，并且易于目视检查粘附在其上的异物。
解决方案：透气片材4在厚度方向上是透气的。透气片4包括：树脂膜9，其中多个直孔12沿厚度方向线性地形成; 以及布置在树脂膜9的主表面4b和/或分散在树脂膜9的内部的白色颗粒10的顶部的白色层。多个直孔12的直径为20μm以下。透气性片材4中的至少一个主面4b的白度为70以上。根据透气片4，容易地目视检查粘附的异物。版权所有（C）2013，JPO＆INPIT

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