-
公开(公告)号：US10217543B2
公开(公告)日：2019-02-26
申请号：US15532197
申请日：2015-12-02
Applicant: NITTO DENKO CORPORATION
Inventor： Motoki Haishi , Naoki Tsuno
IPC: H01B5/14 , H01B3/42 , H01B1/02 , B32B27/08 , B32B27/36 , B32B27/32 , B32B7/02 , H03K17/96 , G06F3/044
Abstract: Provided are: a transparent electroconductive film with good transparency, wherein the transparent electroconductive film has antiblocking properties that can withstand roll-to-roll manufacturing, and white haze on the transparent electroconductive film side is reduced. Also provided is a touch sensor in which the transparent electroconductive film is used. This transparent electroconductive film includes a transparent substrate 1 and a transparent electroconductive film 13 formed on one side of the transparent substrate, wherein the arithmetic mean surface roughness Ra in a 452×595 μm field of view on the surface of the transparent electroconductive film 13 is greater than 0 nm and no more than 10 nm, and the arithmetic mean surface roughness Ra in a 452×595 μm field of view on the surface of the transparent substrate 1 on which the transparent electroconductive film 13 is not formed is greater than 5 nm and less than 100 nm.
-
公开(公告)号：US08563870B2
公开(公告)日：2013-10-22
申请号：US13683226
申请日：2012-11-21
Applicant: Nitto Denko Corporation
Inventor： Naoki Tsuno , Hiroyuki Takao , Katsunori Takada , Kazuhiro Ikai
IPC: H05K1/03
CPC classification number: H05K1/0313 , G06F3/041 , H05K1/0274 , H05K1/119 , H05K2201/0108 , Y10T428/24364
Abstract: A transparent conductive film which comprises: a substrate composed of a non-crystalline polymer film; a first hard coating layer; a first transparent conductor layer; a first metal layer; a second hard coating layer; a second transparent conductor layer; and a second metal layer. The first hard coating layer includes a binder resin and a plurality of particles. And the second hard coating layer includes a binder resin and a plurality of particles. The first metal layer has a plurality of projections on a surface thereof and the second metal layer has a plurality of projections on a surface thereof.
Abstract translation: 一种透明导电膜，包括：由非结晶聚合物膜构成的基底; 第一硬涂层; 第一透明导体层; 第一金属层; 第二硬涂层; 第二透明导体层; 和第二金属层。 第一硬涂层包括粘合剂树脂和多个颗粒。 并且第二硬涂层包括粘合剂树脂和多个颗粒。 第一金属层在其表面上具有多个突起，并且第二金属层在其表面上具有多个突起。
-
公开(公告)号：US20130134993A1
公开(公告)日：2013-05-30
申请号：US13653575
申请日：2012-10-17
Applicant: NITTO DENKO CORPORATION
Inventor： Hiroyuki Takao , Naoki Tsuno , Katsunori Takada
IPC: G01R27/26
CPC classification number: G06F3/044
Abstract: A touch panel sensor with which unevenness of interference can be reduced is provided. A touch panel sensor of the present invention includes a film base material, a first transparent electrode pattern formed on a first face of the film base material, a first adhesive layer laminated on the first face of the film base material so as to cover the first transparent electrode pattern, a second transparent electrode pattern formed on a second face of the film base material, and a second adhesive layer laminated on the second face of the film base material so as to cover the second transparent electrode pattern, and the film base material has an in-plane phase difference of λ/4 with respect to a wavelength λ in the visible light region.
Abstract translation: 提供了可以减少干涉不均匀性的触摸面板传感器。 本发明的触摸屏传感器包括薄膜基材，形成在薄膜基材的第一面上的第一透明电极图案，层压在薄膜基材的第一面上的第一粘合剂层，以便覆盖第一 透明电极图案，形成在所述薄膜基材的第二面上的第二透明电极图案，以及层压在所述薄膜基材的第二面上以覆盖所述第二透明电极图案的第二粘合层，所述薄膜基材 相对于可见光区域中的波长λ1具有λ/ 4的面内相位差。
-
公开(公告)号：US20130133933A1
公开(公告)日：2013-05-30
申请号：US13683226
申请日：2012-11-21
Applicant: NITTO DENKO CORPORATION
Inventor： Naoki Tsuno , Hiroyuki Takao , Katsunori Takada , Kazuhiro Ikai
IPC: H05K1/03
CPC classification number: H05K1/0313 , G06F3/041 , H05K1/0274 , H05K1/119 , H05K2201/0108 , Y10T428/24364
Abstract: A transparent conductive film which comprises: a substrate composed of a non-crystalline polymer film; a first hard coating layer; a first transparent conductor layer; a first metal layer; a second hard coating layer; a second transparent conductor layer; and a second metal layer. The first hard coating layer includes a binder resin and a plurality of particles. And the second hard coating layer includes a binder resin and a plurality of particles. The first metal layer has a plurality of projections on a surface thereof and the second metal layer has a plurality of projections on a surface thereof.
Abstract translation: 一种透明导电膜，包括：由非结晶聚合物膜构成的基底; 第一硬涂层; 第一透明导体层; 第一金属层; 第二硬涂层; 第二透明导体层; 和第二金属层。 第一硬涂层包括粘合剂树脂和多个颗粒。 并且第二硬涂层包括粘合剂树脂和多个颗粒。 第一金属层在其表面上具有多个突起，并且第二金属层在其表面上具有多个突起。
-
公开(公告)号：US08742772B2
公开(公告)日：2014-06-03
申请号：US13653575
申请日：2012-10-17
Applicant: Nitto Denko Corporation
Inventor： Hiroyuki Takao , Naoki Tsuno , Katsunori Takada
IPC: G01R27/28
CPC classification number: G06F3/044
Abstract: A touch panel sensor with which unevenness of interference can be reduced is provided. A touch panel sensor of the present invention includes a film base material, a first transparent electrode pattern formed on a first face of the film base material, a first adhesive layer laminated on the first face of the film base material so as to cover the first transparent electrode pattern, a second transparent electrode pattern formed on a second face of the film base material, and a second adhesive layer laminated on the second face of the film base material so as to cover the second transparent electrode pattern, and the film base material has an in-plane phase difference of λ/4 with respect to a wavelength λ in the visible light region.
Abstract translation: 提供了可以减少干涉不均匀性的触摸面板传感器。 本发明的触摸屏传感器包括薄膜基材，形成在薄膜基材的第一面上的第一透明电极图案，层压在薄膜基材的第一面上的第一粘合剂层，以便覆盖第一 透明电极图案，形成在所述薄膜基材的第二面上的第二透明电极图案，以及层压在所述薄膜基材的第二面上以覆盖所述第二透明电极图案的第二粘合层，所述薄膜基材 相对于可见光区域中的波长λ具有λ/ 4的面内相位差。
-
Patent Agency Ranking
公开(公告)号：US20140106131A1
公开(公告)日：2014-04-17
申请号：US14048498
申请日：2013-10-08
Applicant: Nitto Denko Corporation
Inventor： Kazuhiro Ikai , Katsunori Takada , Hiroki Kuramoto , Hiroyuki Takao , Naoki Tsuno
CPC classification number: G06F3/041 , G02B5/20 , G02B5/201 , G06F2203/04103 , Y10T428/24612
Abstract: A transparent conductive film for a display element which includes a black matrix having a polygonal opening and has a definition of 150 ppi or more, the transparent conductive film including: a transparent polymer base material; a transparent conductive layer; and a cured resin layer, wherein an outermost surface layer on a side where the cured resin layer is formed has a flat portion and a protrusion portion on the surface, a height of the protrusion portion is larger than 10 nm above the flat portion, and a maximum diameter of a cross-sectional shape formed by intersection of a surface parallel to the flat portion and the protrusion portion at a distance of 10 nm from the flat portion is smaller than a minimum value of distances between two non-adjacent sides of the opening of the black matrix.
Abstract translation: 一种用于显示元件的透明导电膜，包括具有多边形开口的黑矩阵，并且具有150ppi或更大的定义，所述透明导电膜包括：透明聚合物基材; 透明导电层; 以及固化树脂层，其中形成有固化树脂层的一侧上的最外表面层在表面上具有平坦部分和突出部分，突出部分的高度大于平坦部分上方10nm，并且 通过与平坦部分平行的平面部分和突出部分的平面的相交面形成的横截面形状的最大直径比距平坦部分10nm的距离的最小直径小于所述平坦部分的两个非相邻侧面之间的距离的最小值 打开黑色矩阵。
-
公开(公告)号：US09874987B2
公开(公告)日：2018-01-23
申请号：US15114288
申请日：2015-01-29
Applicant: NITTO DENKO CORPORATION
Inventor： Naoki Hashimoto , Katsunori Takada , Kazuhiro Ikai , Shinya Hiraoka , Hiroki Kuramoto , Naoki Tsuno , Toru Umemoto , Hiroyuki Takao
CPC classification number: G06F3/044 , B32B7/02 , B32B2307/202 , B32B2307/412 , B32B2307/536 , B32B2457/208 , G06F3/041 , G06F3/045 , G06F2203/04103 , G06F2203/04104
Abstract: Provided are a double-sided transparent conductive film which has blocking resistance and a low reflectance, and is inhibited from scattering reflected light to exhibit good visibility; a roll thereof; and a touch panel. The double-sided transparent conductive film of the present invention includes a base material film with an optical adjusting layer laminate and a transparent conductive layer formed in this order on each of both sides, the optical adjusting layer laminate including two or more optical adjusting layers, wherein the optical adjusting layers have different refractive indexes in each of the optical adjusting layer laminates, an anti-blocking layer containing particles is formed between the base material film and at least one of the optical adjusting layer laminates, the anti-blocking layer includes a flat portion, and a protrusion portion resulting from the particles, a value obtained by subtracting a value of a thickness of the flat portion of the anti-blocking layer from a value of a mode diameter of the particles is larger than a value of a thickness of the optical adjusting layer laminate, and the optical adjusting layer laminates each have a thickness of not less than 60 nm and not more than 250 nm.
-
公开(公告)号：US09607733B2
公开(公告)日：2017-03-28
申请号：US14282474
申请日：2014-05-20
Applicant: NITTO DENKO CORPORATION
Inventor： Katsunori Takada , Naoki Hashimoto , Shinya Hiraoka , Kazuhiro Ikai , Hiroki Kuramoto , Hiroyuki Takao , Naoki Tsuno , Toru Umemoto
CPC classification number: H01B5/002 , G06F3/0412 , G06F2203/04103 , H01B1/08 , H01B5/14 , H05K1/0274 , H05K1/0298 , Y10T428/24364
Abstract: A double-sided transparent conductive film including a base material film, having an anti-blocking layer, an optical adjusting layer and a transparent conductive layer formed in this order on each of both sides of the base material film, wherein an anti-blocking layer containing particles is formed at least one of: a location between the base material film and one optical adjusting layer; and a location between the base material film and the other optical adjusting layer, the anti-blocking layer has a flat portion and protrusion portions caused by the particles, and a value obtained by subtracting a thickness of the flat portion of the anti-blocking layer from a mode diameter of the particles is larger than a thickness of the optical adjusting layer.
-
公开(公告)号：US20140345917A1
公开(公告)日：2014-11-27
申请号：US14282474
申请日：2014-05-20
Applicant: Nitto Denko Corporation
Inventor： Katsunori Takada , Naoki Hashimoto , Shinya Hiraoka , Kazuhiro Ikai , Hiroki Kuramoto , Hiroyuki Takao , Naoki Tsuno , Toru Umemoto
CPC classification number: H01B5/002 , G06F3/0412 , G06F2203/04103 , H01B1/08 , H01B5/14 , H05K1/0274 , H05K1/0298 , Y10T428/24364
Abstract: Provided are a double-sided transparent conductive film which is good in appearance even when its transparent conductive layers are patterned, and has anti-blocking property, thereby being producible at low costs; a wound body thereof; and a touch panel. The double-sided transparent conductive film includes a base material film, and a base material film, and an optical adjusting layer and a transparent conductive layer which are formed in this order on each of both sides of the base material film, wherein an anti-blocking layer containing particles is formed at least one of: a location between the base material film and one optical adjusting layer; and a location between the base material film and the other optical adjusting layer, the anti-blocking layer has a flat portion and protrusion portions caused by the particles, and a value obtained by subtracting a thickness of the flat portion of the anti-blocking layer from a mode diameter of the particles is larger than a thickness of the optical adjusting layer.
Abstract translation: 本发明提供一种双面透明导电膜，其即使在透明导电层被图案化的情况下也具有良好的外观，并且具有防粘连性，从而可以低成本地生产; 其伤口体; 和触摸屏。 双面透明导电膜包括基材薄膜和基材薄膜，以及光学调节层和透明导电层，它们依次形成在基材薄膜的两侧上， 含有阻挡层的颗粒形成至少一个：基材膜和一个光学调节层之间的位置; 以及基材薄膜和另一光学调整层之间的位置，防粘连层具有由颗粒引起的平坦部分和突出部分，并且通过减去防粘连层的平坦部分的厚度而获得的值 从颗粒的模式直径大于光学调节层的厚度。
-
公开(公告)号：US08853556B2
公开(公告)日：2014-10-07
申请号：US14046036
申请日：2013-10-04
Applicant: Nitto Denko Corporation
Inventor： Naoki Tsuno , Hiroyuki Takao , Katsunori Takada , Kazuhiro Ikai
CPC classification number: H05K1/0313 , G06F3/041 , H05K1/0274 , H05K1/119 , H05K2201/0108 , Y10T428/24364
Abstract: A transparent conductive film which comprises: a substrate composed of a non-crystalline polymer film; a first hard coating layer; a first transparent conductor layer; a first metal layer; a second hard coating layer; a second transparent conductor layer; and a second metal layer. The first hard coating layer includes a binder resin and a plurality of sphere-shaped particles having a diameter of 1 μm to 5 μm. The first metal layer has a plurality of projections having a maximum height Rz of 0.5 μm to 2.5 μm resulting from the plurality of particles included in the first hard coating layer on a surface thereof.
Abstract translation: 一种透明导电膜，包括：由非结晶聚合物膜构成的基底; 第一硬涂层; 第一透明导体层; 第一金属层 第二硬涂层; 第二透明导体层; 和第二金属层。 第一硬涂层包括粘合剂树脂和多个直径为1μm至5μm的球形颗粒。 第一金属层具有由表面上的第一硬涂层中包含的多个粒子得到的多个突起，其具有0.5μm〜2.5μm的最大高度Rz。
-
-
-
-
-
-
-
-
-
Search Results
14
records
(took 0.014 seconds)
