公开(公告)号：US20210070022A1

公开(公告)日：2021-03-11

申请号：US16953342

申请日：2020-11-20

Applicant: FUJIFILM CORPORATION

Inventor： Takashi ARIDOMI ,  Takeshi HAMA ,  Shinichi KANNA ,  Yujiro YANAI ,  Yuichi HAYATA

IPC: B32B27/08 ,  B32B27/20 ,  B32B27/30 ,  B32B27/36 ,  B32B27/40 ,  B32B7/023 ,  C09J7/38 ,  C08K3/04 ,  C08K7/26 ,  C08K3/36

Abstract: Provided are a decorative film including, in the following order, a temporary support, a colored layer, a cholesteric liquid crystal layer, and a protective layer, in which the decorative film is a film for viewing the colored layer through the cholesteric liquid crystal layer; a decoration method or a method for manufacturing a decorative molded article; and a decorative molded film including, in the following order, a base material, a colored layer, a cholesteric liquid crystal layer, and a protective layer, or including, in the following order, a colored layer, a cholesteric liquid crystal layer, a base material, and a protective layer, in which the decorative molded film is a film for viewing the colored layer through the cholesteric liquid crystal layer.

公开(公告)号：US20190270291A1

公开(公告)日：2019-09-05

申请号：US16418964

申请日：2019-05-21

Applicant: FUJIFILM CORPORATION

Inventor： Takashi ARIDOMI ,  Shinichi KANNA

IPC: B32B27/20 ,  B32B27/08 ,  B32B27/30

Abstract: Provided are a decorative film including: a base film, a reflective layer which contains metal particles and a resin on one surface of the base film, and a colored layer which contains a colorant other than the metal particles on a surface of the reflective layer opposite to a side where the base film is provided; and a decorative molded body.

公开(公告)号：US20190086802A1

公开(公告)日：2019-03-21

申请号：US16197542

申请日：2018-11-21

Applicant: FUJIFILM Corporation

Inventor： Shinichi KANNA ,  Kazumasa MOROZUMI ,  Takashi ARIDOMI ,  Soji ISHIZAKA

IPC: G03F7/033 ,  G06F3/044 ,  G03F7/004 ,  C08F2/44

Abstract: Provided are a photosensitive resin composition including: a binder; a polymerizable monomer; a polymerization initiator; a pigment; and a solvent, in which the polymerizable monomer includes a difunctional polymerizable monomer having a molecular weight equal to or smaller than 500, and a content of the difunctional polymerizable monomer having a molecular weight equal to or smaller than 500 is equal to or greater than 50% by mass with respect to a total mass of the polymerizable monomer, a transfer film, a decorative pattern, and a touch panel.

公开(公告)号：US20190086801A1

公开(公告)日：2019-03-21

申请号：US16197481

申请日：2018-11-21

Applicant: FUJIFILM Corporation

Inventor： Soji ISHIZAKA ,  Shinichi KANNA ,  Kazumasa MOROZUMI ,  Takashi ARIDOMI

IPC: G03F7/033 ,  G06F3/044 ,  G03F7/004 ,  C08F2/44

Abstract: Provided are a photosensitive resin composition including: a binder having an I/O value equal to or greater than 0.5 and a weight-average molecular weight equal to or smaller than 25,000; a pigment; a polymerizable monomer; and a polymerization initiator, in which a content of the pigment is equal to or greater than 20% by mass with respect to a total amount of solid contents of the photosensitive resin composition, a transfer film including a photosensitive resin layer including the solid contents of the photosensitive resin composition, a manufacturing method of a pattern using the photosensitive resin composition or the transfer film, a decorative pattern using the photosensitive resin composition or the transfer film, and a touch panel including the decorative pattern.

公开(公告)号：US20150169113A1

公开(公告)日：2015-06-18

申请号：US14627533

申请日：2015-02-20

Applicant: FUJIFILM Corporation

Inventor： Hideaki ITO ,  Shinichi KANNA

IPC: G06F3/044 ,  G06F1/16 ,  C09D151/00 ,  G06F3/041

CPC classification number: G06F3/044 ,  C09D151/003 ,  G06F1/16 ,  G06F3/041 ,  G06F3/0412 ,  G06F2203/04103 ,  Y10T29/49155 ,  Y10T428/31507 ,  Y10T428/31663 ,  Y10T428/31736 ,  Y10T428/31743 ,  Y10T428/31797 ,  Y10T428/3192 ,  Y10T428/31928

Abstract: To provide a transfer material which is capable of improving the visibility of a transparent electrode pattern of an electrostatic capacitance type input device, and is capable of improving the productivity of the electrostatic capacitance type input device. A transfer material includes a temporary supporter and a transparent curable resin layer laminated on the temporary supporter, and a refractive index of the transparent curable resin layer at a wavelength of 550 nm is 1.55 or more.

Abstract translation: 提供能够提高静电电容型输入装置的透明电极图案的可视性的转印材料，并且能够提高静电电容型输入装置的生产率。 转印材料包括临时支撑体和层叠在临时支撑体上的透明可固化树脂层，并且透明可固化树脂层在550nm波长处的折射率为1.55以上。

公开(公告)号：US20150116270A1

公开(公告)日：2015-04-30

申请号：US14591726

申请日：2015-01-07

Applicant: FUJIFILM Corporation

Inventor： Shinichi KANNA ,  Ryuji SANETO

IPC: G06F3/044 ,  B32B3/10

CPC classification number: G06F3/044 ,  B32B3/10 ,  B32B2260/025 ,  B32B2307/202 ,  B32B2457/208 ,  G06F3/03547 ,  G06F3/0412 ,  G06F2203/04111 ,  G06F2203/04112 ,  Y10T428/24868

Abstract: Provided is a transparent laminate which does not have a problem in which a transparent electrode pattern is visually recognized, a capacitance type input device having the transparent laminate, and an image display device provided with the capacitance type input device as a constituent element. The transparent laminate of the invention includes a region where a transparent substrate, a first transparent film which contains a metal oxide and has a film thickness of 55 nm to 110 nm, a transparent electrode pattern, and a second transparent film which contains 5 mass % to 80 mass % of metal oxide particles and has a film thickness of 55 nm to 110 nm are laminated in this order in a plane.

Abstract translation: 提供了不具有视觉识别透明电极图案的问题的透明层压体，具有透明层压体的电容型输入装置和设置有电容型输入装置作为构成要素的图像显示装置。 本发明的透明层叠体包括透明基板，含有金属氧化物的第一透明膜，膜厚为55nm〜110nm的区域，透明电极图案和含有5质量％的第二透明膜的区域， 至80质量％的金属氧化物颗粒，并且具有55nm至110nm的膜厚依次层叠在平面中。

公开(公告)号：US20130285182A1

公开(公告)日：2013-10-31

申请号：US13923537

申请日：2013-06-21

Applicant: Fujifilm Corporation

Inventor： Toshiyuki SAIE ,  Shinichi KANNA ,  Makoto KUBOTA ,  Yuzo NAGATA

IPC: G03F7/004 ,  H01L31/0232 ,  G02B5/20

CPC classification number: G03F7/004 ,  G02B5/20 ,  G02B5/201 ,  G03F7/0007 ,  G03F7/0047 ,  G03F7/027 ,  G03F7/031 ,  G03F7/033 ,  H01L31/0232

Abstract: There is provided a photosensitive transparent composition for a color filter of a solid-state imaging device, containing (A) a photopolymerization initiator, (B) a polymerizable compound, and (C) an alkali-soluble resin, wherein the cured film obtained from the photosensitive transparent composition has a refractive index of 1.60 to 1.90 for light at a wavelength of 633 nm.

Abstract translation: 提供了一种用于固态成像装置的滤色器的光敏透明组合物，其包含（A）光聚合引发剂，（B）可聚合化合物和（C）碱溶性树脂，其中由 光敏透明组合物对于波长为633nm的光具有1.60至1.90的折射率。

公开(公告)号：US20250118902A1

公开(公告)日：2025-04-10

申请号：US18988255

申请日：2024-12-19

Applicant: FUJIFILM Corporation

Inventor： Tatsuya YOSHIHIRO ,  Yukito SAITOH ,  Taketo OTANI ,  Makoto SHIMIZU ,  Shinichi KANNA

IPC: H01Q15/10 ,  H01Q3/46

Abstract: A thin metasurface structure where a phase difference of transmitted electromagnetic waves is large and a transmittance with respect to the electromagnetic waves is also high. A metasurface structure that acts on electromagnetic waves having a frequency of 10 THz or less and is obtained by laminating a first structure layer where first metal microstructures are arranged, a second structure layer where second metal microstructures are arranged, a third structure layer where third metal microstructures are arranged, and a fourth structure layer where fourth metal microstructures are arranged to be spaced from each other.

公开(公告)号：US20200159123A1

公开(公告)日：2020-05-21

申请号：US16752080

申请日：2020-01-24

Applicant: FUJIFILM Corporation

Inventor： Shinichi KANNA ,  Takashi ARIDOMI

IPC: G03F7/26 ,  G03F7/09 ,  G06F3/041 ,  H05K3/06 ,  H05K3/00

Abstract: Provided are a pattern formation method including a step of preparing a base material which has an etching layer transparent to an exposure wavelength on each of two surfaces thereof and is transparent to the exposure wavelength, a step of forming a photosensitive resin layer, in which an optical density to the exposure wavelength is in a range of 0.50 to 2.50, on the etching layer on each of the two surfaces of the base material, a step of pattern-exposing the photosensitive resin layer, a step of developing the photosensitive resin layer to form a resist pattern on two surfaces, a step of removing the etching layer on a portion that is not coated with the resist pattern, and a step of peeling the resist pattern off, in this order, a laminate, and a method of producing a touch panel.

公开(公告)号：US20180210580A1

公开(公告)日：2018-07-26

申请号：US15928360

申请日：2018-03-22

Applicant: FUJIFILM Corporation

Inventor： Takashi ARIDOMI ,  Shinichi KANNA

IPC: G06F3/044 ,  B32B27/08 ,  B32B27/36 ,  B32B27/30

Abstract: A transfer film including a temporary support and a photosensitive transparent resin layer located on the temporary support, in which the photosensitive transparent resin layer includes (A) a binder polymer, (B) a photopolymerizable compound having an ethylenic unsaturated group, (C) a photopolymerization initiator, and (D) a rosin compound can be used to form electrode protective films for electrostatic capacitance-type input devices which have a low moisture permeability and are excellent in terms of heat and moisture resistance after the supply of saline water; an electrode protective film for an electrostatic capacitance-type input device; a laminate; a method for manufacturing the laminate; and an electrostatic capacitance-type input device.