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    Laminate
    1.
    发明授权
    Laminate 有权
    层压板

    公开(公告)号：US09429685B2

    公开(公告)日：2016-08-30

    申请号：US13697157

    申请日：2011-04-06

    Applicant: Kiyoshi Minoura ,  Takao Imaoku ,  Tokio Taguchi ,  Seiichi Shimizu ,  Ryuta Ooka

    Inventor： Kiyoshi Minoura ,  Takao Imaoku ,  Tokio Taguchi ,  Seiichi Shimizu ,  Ryuta Ooka

    IPC: G02B1/11 ,  G02B1/118 ,  B32B7/06 ,  B32B7/12 ,  B32B27/36 ,  C09J7/02 ,  C09J133/08 ,  C09J133/10

    CPC classification number: G02B1/118 ,  B32B7/06 ,  B32B7/12 ,  B32B27/36 ,  B32B2333/04 ,  B32B2367/00 ,  B32B2551/00 ,  C09J7/22 ,  C09J7/385 ,  C09J133/08 ,  C09J133/10 ,  C09J2201/32 ,  C09J2433/00

    Abstract: The laminate of an embodiment is a laminate including an antireflection film and a protection film bonded onto the antireflection film, wherein the surface of the antireflection film includes a plurality of protrusions; the protection film includes a supporting film and an adhesive layer; the adhesive layer includes an adhesive agent, a copolymer, and a carboxyl group-containing monomer; the weight average molecular weight of the copolymer is 1000000 or more and 2000000 or less; the copolymer includes the (meth)acrylic acid alkyl ester with the alkyl group having 4 or less carbon atoms in the largest weight proportion among the monomer components; the acid number of the copolymer is 16 mg KOH/g or more and 120 mg KOH/g or less; and the mixing amount of the epoxy cross-linking agent in relation to 100 parts by weight of the copolymer is 1.5 parts by weight or more.

    Abstract translation: 实施方案的层压体是包括抗反射膜和粘合到防反射膜上的保护膜的层压体，其中防反射膜的表面包括多个突起; 保护膜包括支撑膜和粘合剂层; 粘合剂层包括粘合剂，共聚物和含羧基的单体; 共聚物的重均分子量为1000000以上且2000000以下; 共聚物包括单体成分中最大重量比例的烷基具有4个以下碳原子的（甲基）丙烯酸烷基酯; 共聚物的酸值为16mg KOH / g以上且120mgKOH / g以下; 相对于共聚物100重量份，环氧交联剂的混合量为1.5重量份以上。

    Optical film, method for producing same, and method for controlling optical characteristics of same
    2.
    发明授权
    Optical film, method for producing same, and method for controlling optical characteristics of same 有权
    光学膜，其制造方法，及其光学特性的控制方法

    公开(公告)号：US09389340B2

    公开(公告)日：2016-07-12

    申请号：US13378719

    申请日：2010-03-24

    Applicant: Takao Imaoku ,  Tokio Taguchi

    Inventor： Takao Imaoku ,  Tokio Taguchi

    IPC: G02B1/118 ,  G09F9/30

    CPC classification number: G02B1/118 ,  G09F9/30 ,  Y10T29/49

    Abstract: Disclosed are: an optical film which has a moth eye structure; a method for producing the optical film; and a method for controlling the optical characteristics of the optical film. An embodiment discloses an optical film having a moth eye structure that includes a plurality of projections, wherein the plurality of projections include a plurality of slanted projections that are inclined to a film surface and the plurality of slanted projections are inclined in a generally same direction when the film surface is viewed in plan. Also disclosed is a method for producing an optical film having a moth eye structure, including applying a physical force to the moth eye structure. Further specifically disclosed is a method for controlling the optical characteristics of an optical film having a moth eye structure that includes a plurality of projections, the method including applying a physical force to the moth eye structure.

    Abstract translation: 公开了一种具有蛾眼结构的光学膜; 一种光学膜的制造方法; 以及用于控制光学膜的光学特性的方法。 一个实施例公开了一种具有蛾眼结构的光学膜，其包括多个突起，其中多个突起包括多个倾斜的突起，其倾斜于膜表面，并且多个倾斜突起在大致相同的方向上倾斜， 在平面图中观看电影表面。 还公开了一种制造具有蛾眼结构的光学膜的方法，包括向蛾眼结构施加物理力。 进一步具体公开了一种用于控制具有包括多个突起的蛾眼结构的光学膜的光学特性的方法，该方法包括对蛾眼结构施加物理力。

    Antireflection film, display device and light transmissive member
    3.
    发明授权
    Antireflection film, display device and light transmissive member 有权
    防反射膜，显示装置和透光构件

    公开(公告)号：US09158038B2

    公开(公告)日：2015-10-13

    申请号：US13375040

    申请日：2010-05-19

    Applicant: Tokio Taguchi ,  Takao Imaoku

    Inventor： Tokio Taguchi ,  Takao Imaoku

    IPC: G02B27/00 ,  G02B1/118 ,  G02F1/1335

    CPC classification number: G02B1/118 ,  G02F1/133502

    Abstract: An antireflection film is provided in which a light scattering property is suppressed. The antireflection film includes, on a surface thereof, a moth-eye structure including a plurality of convex portions such that a width between vertices of adjacent convex portions is no greater than a wavelength of visible light.

    Abstract translation: 提供抑制光散射性的抗反射膜。 防反射膜在其表面上包括包括多个凸部的蛾眼结构，使得相邻凸部的顶点之间的宽度不大于可见光的波长。

    Anti-reflective film and production method thereof
    4.
    发明授权
    Anti-reflective film and production method thereof 有权
    防反射膜及其制造方法

    公开(公告)号：US08747994B2

    公开(公告)日：2014-06-10

    申请号：US13002699

    申请日：2009-09-01

    Applicant: Takao Imaoku ,  Tokio Taguchi ,  Akiyoshi Fujii ,  Kazuhiko Tsuda

    Inventor： Takao Imaoku ,  Tokio Taguchi ,  Akiyoshi Fujii ,  Kazuhiko Tsuda

    IPC: B32B3/00 ,  B32B3/30

    CPC classification number: G02B1/118 ,  Y10T428/24355 ,  Y10T428/24479 ,  Y10T428/2457 ,  Y10T428/24612

    Abstract: The present invention provides an anti-reflective film that prevents wavelength dispersion from being applied to light transmitted through an anti-reflective film. The present invention is an anti-reflective film, which reduces reflection of visible light on a surface of a substrate by being mounted on the substrate, has a wavelength dispersion structure for applying first wavelength dispersion to visible light transmitting through the anti-reflective film, and contains a wavelength dispersion material for applying second wavelength dispersion to the visible light transmitting through the anti-reflective film, wherein visible light transmitted through the anti-reflective film has flat transmission wavelength dispersion in a visible light region.

    Abstract translation: 本发明提供一种抗反射膜，其防止波长分散被施加到透射通过抗反射膜的光。 本发明是一种抗反射膜，其通过安装在基板上减少了基板表面上的可见光的反射，具有将第一波长色散施加到透过抗反射膜的可见光的波长色散结构， 并且包含用于向通过抗反射膜透射的可见光施加第二波长色散的波长色散材料，其中透射通过抗反射膜的可见光在可见光区域中具有平坦的透射波长色散。

    Structure with observation port
    5.
    发明授权
    Structure with observation port 有权
    观察口结构

    公开(公告)号：US08736960B2

    公开(公告)日：2014-05-27

    申请号：US13388544

    申请日：2010-04-30

    Applicant: Takao Imaoku ,  Tokio Taguchi

    Inventor： Takao Imaoku ,  Tokio Taguchi

    IPC: G02B5/28

    CPC classification number: G02B1/118 ,  G02F1/133502

    Abstract: Provided is a structure with an observation port. The structure with the observation port is provided with the observation port and an internal structure. The internal structure is located to the backside of the observation port and has a third reflection preventing film. The first reflection preventing film is a film that reduces reflected light by using light interference. Each of the second and third reflection preventing films has a surface comprising a plurality of convex portions, a distance between apexes of each adjacent two of which does not exceed the visible light wavelengths. Light obtained by combining light reflected by the surface of the first reflection preventing film, light reflected by the surface of the second reflection preventing film, and light reflected by the surface of the third reflection preventing film has a flat wavelength dispersion within the visible light range.

    Abstract translation: 提供具有观察端口的结构。 具有观察端口的结构设置有观察端口和内部结构。 内部结构位于观察端口的背面，并具有第三防反射膜。 第一防反射膜是通过使用光干涉来减少反射光的膜。 第二防反射膜和第三防反射膜中的每一个具有包括多个凸部的表面，每个相邻的两个之间的顶点之间的距离不超过可见光波长。 通过组合由第一防反射膜的表面反射的光，由第二防反射膜的表面反射的光和由第三反射防止膜的表面反射的光获得的光在可见光范围内具有平坦的波长色散 。

    Roller nanoimprint apparatus, mold roller for use in roller nanoimprint apparatus, fixing roller for use in roller nanoimprint apparatus, and production method of nanoimprint sheet
    6.
    发明授权
    Roller nanoimprint apparatus, mold roller for use in roller nanoimprint apparatus, fixing roller for use in roller nanoimprint apparatus, and production method of nanoimprint sheet 有权
    辊纳米压印装置，用于辊子纳米压印装置的模具辊，用于辊子纳米压印装置的定影辊和纳米压印片的制造方法

    公开(公告)号：US08673193B2

    公开(公告)日：2014-03-18

    申请号：US12734381

    申请日：2008-11-19

    Applicant: Nobuaki Yamada ,  Akiyoshi Fujii ,  Hidekazu Hayashi ,  Tokio Taguchi

    Inventor： Nobuaki Yamada ,  Akiyoshi Fujii ,  Hidekazu Hayashi ,  Tokio Taguchi

    IPC: B29C39/14

    CPC classification number: B29C59/04 ,  B29C2059/023 ,  B29D11/00346 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/0002

    Abstract: A roller nanoimprint apparatus is disclosed which is capable of preventing a workpiece film with nanostructures having been transferred from the mold roller from being uneven in thickness and allowing easy replacement of the mold roller. At least one embodiment of the present invention is directed to a roller nanoimprint apparatus including a mold roller and continuously transferring nanosized protrusions to a surface of a workpiece film by rotating the mold roller, wherein the mold roller is a cylindrical body having an outer circumference surface with nanosized recesses formed thereon, the roller nanoimprint apparatus further includes a fluid container having an elastic film inflatable by injecting fluid into the container, the fluid container being arranged in a region defined by an inner circumference surface of the mold roller, the mold roller is mounted or demounted when the elastic film is shrunken, and the mold roller is supported from the inside when the elastic film is inflated.

    Abstract translation: 公开了一种辊式纳米压印装置，其能够防止已经从模具辊转移的纳米结构的工件膜的厚度不均匀并且允许容易地更换模具辊。 本发明的至少一个实施方案涉及一种包括模具辊的辊子纳米压印装置，通过旋转模具辊将纳米尺寸的突起连续地转移到工件薄膜的表面上，其中模具辊是具有外周表面 其中形成有纳米尺寸的凹槽，所述辊子纳米压印装置还包括具有通过将流体注入所述容器而可充气的弹性膜的流体容器，所述流体容器布置在由所述模具辊的内周表面限定的区域中，所述模具辊 当弹性膜收缩时安装或拆卸，并且当弹性膜膨胀时，模制辊从内部被支撑。

    Mold manufacturing method and electrode structure for use therein
    7.
    发明授权
    Mold manufacturing method and electrode structure for use therein 有权
    模具制造方法和用于其中的电极结构

    公开(公告)号：US08641884B2

    公开(公告)日：2014-02-04

    申请号：US13254556

    申请日：2010-03-02

    Applicant: Hidekazu Hayashi ,  Tokio Taguchi ,  Kazuhiko Tsuda

    Inventor： Hidekazu Hayashi ,  Tokio Taguchi ,  Kazuhiko Tsuda

    IPC: C25D11/12 ,  C25D11/24 ,  C25D17/12 ,  G02B1/11

    CPC classification number: G02B1/118 ,  B29C33/424 ,  B29K2905/02 ,  C25D11/12 ,  C25D11/18 ,  C25D11/24

    Abstract: A method of fabricating a motheye mold according to the present invention includes the steps of: (a) anodizing a surface of an aluminum film (10a) via an electrode (32a) that is in contact with the surface, thereby forming a porous alumina layer which has a plurality of very small recessed portions; (b) after step (a), allowing the porous alumina layer to be in contact with an etchant, thereby enlarging the very small recessed portions of the porous alumina layer; and (c) after step (b), further anodizing the surface to grow the plurality of very small recessed portions. The aluminum film is made of aluminum with a purity of 99.99 mass % or higher. The electrode includes a first electrode portion (32a1) which is made of aluminum with a purity of 99.50 mass % or lower and a second electrode portion (32a2) which is made of aluminum with a higher purity than the aluminum of the first electrode portion and which is interposed between the surface and the first electrode portion. Step (a) and step (c) are performed with the second electrode portion being in contact with the surface in an electrolytic solution. According to the present invention, a method of efficiently anodizing an aluminum film formed over a large surface substrate and an electrode structure for use in the method.

    Abstract translation: 根据本发明的制造动植物模具的方法包括以下步骤：（a）通过与表面接触的电极（32a）阳极氧化铝膜（10a）的表面，从而形成多孔氧化铝层 其具有多个非常小的凹部; （b）在步骤（a）之后，使多孔氧化铝层与蚀刻剂接触，从而扩大多孔氧化铝层的非常小的凹部; 和（c）在步骤（b）之后，进一步对表面进行阳极氧化以使多个非常小的凹进部分生长。 铝膜由纯度为99.99质量％以上的铝制成。 电极包括纯度为99.50质量％以下的铝制的第一电极部分（32a1）和纯度高于第一电极部分的铝的纯铝的第二电极部分（32a2），以及 其介于表面和第一电极部分之间。 步骤（a）和步骤（c）在第二电极部分与电解液中的表面接触的情况下进行。 根据本发明，有效地阳极氧化形成在大表面基板上的铝膜和用于该方法的电极结构的方法。

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