公开(公告)号：US11407207B2

公开(公告)日：2022-08-09

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

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：US09835945B2

公开(公告)日：2017-12-05

申请号：US15359973

申请日：2016-11-23

Applicant: FUJIFILM Corporation

Inventor： Hiromi Kobayashi ,  Shinichi Kanna ,  Haruki Inabe

IPC: G03F7/039 ,  G03F7/20 ,  G03F7/004 ,  G03F7/16 ,  G03F7/38 ,  G03F7/32 ,  G03F7/40 ,  G03F7/09

CPC classification number: G03F7/039 ,  G03F7/0045 ,  G03F7/0046 ,  G03F7/0392 ,  G03F7/0397 ,  G03F7/091 ,  G03F7/16 ,  G03F7/168 ,  G03F7/2041 ,  G03F7/30 ,  G03F7/322 ,  G03F7/38 ,  G03F7/40

Abstract: A positive resist composition comprising: (A) a resin which comes to have an enhanced solubility in an alkaline developing solution by an action of an acid; (B) a compound which generates an acid upon irradiation with actinic rays or a radiation; (C) a fluorine-containing compound containing at least one group selected from the groups (x) to (z); and (F) a solvent, and a method of pattern formation with the composition: (x) an alkali-soluble group; (y) a group which decomposes by an action of an alkaline developing solution to enhance a solubility in an alkaline developing solution; and (z) a group which decomposes by an action of an acid.

公开(公告)号：US09709891B2

公开(公告)日：2017-07-18

申请号：US14633729

申请日：2015-02-27

Applicant: FUJIFILM Corporation

Inventor： Hiromi Kanda ,  Shinichi Kanna

IPC: G03F7/039 ,  G03F7/004 ,  G03F7/075 ,  G03F7/20 ,  G03F7/30 ,  G03F7/32 ,  C07C69/653

CPC classification number: G03F7/0397 ,  C07C69/653 ,  G03F7/0045 ,  G03F7/0046 ,  G03F7/039 ,  G03F7/0392 ,  G03F7/0395 ,  G03F7/0757 ,  G03F7/0758 ,  G03F7/2041 ,  G03F7/30 ,  G03F7/322

Abstract: A positive resist composition comprises: (A) a resin of which solubility in an alkali developer increases under an action of an acid; (B) a compound capable of generating an acid upon irradiation with actinic rays or radiation; (C) a resin having at least one of a fluorine atom and a silicon atom; and (D) a solvent; and a pattern forming method using the positive resist composition.

公开(公告)号：US10688763B2

公开(公告)日：2020-06-23

申请号：US16421503

申请日：2019-05-24

Applicant: FUJIFILM CORPORATION

Inventor： Takashi Aridomi ,  Shinichi Kanna

IPC: B32B33/00 ,  B32B27/20 ,  B32B15/08 ,  B29C45/14 ,  B29C45/16 ,  B44C1/10 ,  B44C1/00

Abstract: Provided are a decorative film including a base film, and a metal-containing layer which contains tabular metal particles on one surface of the base film; and a decorative molded body.

公开(公告)号：US09710117B2

公开(公告)日：2017-07-18

申请号：US14627533

申请日：2015-02-20

Applicant: FUJIFILM Corporation

Inventor： Hideaki Ito ,  Shinichi Kanna

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

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.

公开(公告)号：US10336043B2

公开(公告)日：2019-07-02

申请号：US15708632

申请日：2017-09-19

Applicant: FUJIFILM Corporation

Inventor： Shinichi Kanna ,  Hideaki Ito

IPC: G06F3/044 ,  B32B27/08 ,  B32B3/10 ,  B32B27/20 ,  B32B37/14 ,  B32B38/10 ,  B32B37/26 ,  B32B37/24

Abstract: A transfer film has a temporary support, a first curable transparent resin layer, a second curable transparent resin layer in which the thickness of the first curable transparent resin layer is equal to or greater than 1 μm, the second curable transparent resin layer includes 5% by mass to 95% by mass of a metal oxide particle with respect to the solid content of the second curable transparent resin layer, and the first curable transparent resin layer does not include the metal oxide particle, or includes less amount of the metal oxide particle than the second curable transparent resin layer.

公开(公告)号：US10209839B2

公开(公告)日：2019-02-19

申请号：US15401194

申请日：2017-01-09

Applicant: FUJIFILM Corporation

Inventor： Shinichi Kanna

IPC: G06F3/045 ,  G06F3/041 ,  G06F3/044 ,  B32B7/02 ,  B32B27/30 ,  B32B27/08 ,  B32B37/00 ,  B32B7/00 ,  B32B37/12

Abstract: Provided is a method for producing a laminated material, the method including forming a first transparent resin layer on a base material; and forming a second transparent resin layer directly on the first transparent resin layer, in which the forming a first transparent resin layer is applying an organic solvent-based resin composition on the base material, and the forming a second transparent resin layer is applying a water-based resin composition including an ammonium salt of a monomer having an acid group or an ammonium salt of a resin having an acid group. The method for producing a laminated material can provide a laminated material which exhibits satisfactory layer demarcation, and by which a problem caused by moisture absorption of the transparent resin layer formed using a water-based resin composition in a case in which the laminated material is subjected to a high temperature and high humidity environment for a period of time can be suppressed. Also provided are a laminated material, a transparent laminate, a method for producing a transparent laminate, a capacitance-type input device, and an image display device.

公开(公告)号：US10207481B2

公开(公告)日：2019-02-19

申请号：US15433623

申请日：2017-02-15

Applicant: FUJIFILM Corporation

Inventor： Shinichi Kanna ,  Shinichi Yoshinari

IPC: C09D4/06 ,  B32B17/10 ,  C08F2/44 ,  G06F3/044 ,  B32B3/30 ,  B32B7/02 ,  B32B27/30 ,  B32B27/40 ,  B32B37/00 ,  C09D135/02 ,  G03F7/031 ,  G03F7/033 ,  G03F7/095 ,  B32B17/06 ,  B32B27/06 ,  B32B27/08 ,  B32B27/32 ,  B32B27/36 ,  B32B3/10 ,  G03F7/00 ,  G03F7/027 ,  C08F2/50

Abstract: In a transfer film including a temporary support having a thickness of 38 μm or less; and a curable transparent resin layer disposed on the temporary support in a direct-contact manner, in which a thickness of the curable transparent resin layer is 5 μm or more, the curable transparent resin layer includes a binder polymer, a polymerizable compound, and a polymerization initiator, and a melt viscosity ηc of the curable transparent resin layer measured at 100° C. is 1.0×103 Pa·s or more, the temporary support and the curable transparent resin layer are in direct contact with each other, and it is possible to prevent the incorporation of air bubbles during lamination on base materials having an elevation difference; a method for manufacturing a laminate; a laminate; an electrostatic capacitance-type input device; and an image display device.

公开(公告)号：US10031631B2

公开(公告)日：2018-07-24

申请号：US15239904

申请日：2016-08-18

Applicant: FUJIFILM Corporation

Inventor： Shinichi Kanna

IPC: B32B7/02 ,  G06F3/044 ,  G06F3/041 ,  B32B27/08 ,  B32B27/20 ,  B32B27/30 ,  B32B27/32 ,  B32B37/00 ,  B32B3/10 ,  B32B3/30 ,  C09D123/06

Abstract: Provided are a transfer film having a temporary support, a first curable transparent resin layer disposed adjacently to the temporary support to be in direct contact therewith, and a second curable transparent resin layer disposed adjacently to the first curable transparent resin layer to be in direct contact therewith, in this order, in which the refractive index of the second curable transparent resin layer is higher than the refractive index of the first curable transparent resin layer, and the second curable transparent resin layer contains metal oxide particles at a proportion of 28.1% by mass to 95% by mass relative to the total solid content of the second curable transparent resin layer, the transfer film being capable of forming a transparent laminate that is free of the problem that a transparent electrode pattern is visually recognized; a method for producing a transfer film; a method for producing a transparent laminate; a transparent laminate; a capacitance-type input device; and an image display device.

公开(公告)号：US09632640B2

公开(公告)日：2017-04-25

申请号：US14591726

申请日：2015-01-07

Applicant: FUJIFILM Corporation

Inventor： Shinichi Kanna ,  Ryuji Saneto

IPC: B32B3/10 ,  G06F3/044 ,  G06F3/041 ,  G06F3/0354

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.