公开(公告)号：US11300712B2

公开(公告)日：2022-04-12

申请号：US16786167

申请日：2020-02-10

Applicant: FUJIFILM Corporation

Inventor： Makoto Uchimura ,  Keigo Ueki ,  Takashi Tamada ,  Yuichi Fukushige

IPC: G02B1/14

Abstract: A laminate includes a shock absorbing layer, a support, and a hard coat layer, in which the shock absorbing layer has a maximum value of tan δ in a frequency range of 104 to 1013 Hz at 25° C. The tan δ is a ratio of a loss modulus with respect to a storage modulus.

公开(公告)号：US12099209B2

公开(公告)日：2024-09-24

申请号：US17464840

申请日：2021-09-02

Applicant: FUJIFILM Corporation

Inventor： Taketo Otani ,  Shusuke Arita ,  Makoto Uchimura ,  Yujiro Yanai

IPC: G02B27/18 ,  B32B17/10 ,  B60K35/00 ,  B60K35/23 ,  G02B27/01

CPC classification number: G02B27/18 ,  B32B17/10 ,  B32B17/10036 ,  B32B17/10504 ,  B32B17/10614 ,  B32B17/10761 ,  B60K35/00 ,  G02B27/0101 ,  B32B2264/10 ,  B32B2264/301 ,  B32B2264/302 ,  B32B2307/31 ,  B32B2307/416 ,  B32B2307/42 ,  B32B2307/546 ,  B32B2307/732 ,  B32B2457/202 ,  B32B2551/08 ,  B32B2605/006 ,  B60K35/23 ,  B60K2360/23 ,  G02B2027/0194

Abstract: Objects are to provide a projection-image-displaying laminate film that enables, when used for, for example, a HUD, displaying of undistorted projection images of high-quality screen images, a laminated glass using the projection-image-displaying laminate film, and an image display system using the laminated glass. The objects are achieved with a projection-image-displaying laminate film including a half-mirror film including a selective reflection layer configured to wavelength-selectively reflect light, and a heat-sealing layer disposed on one surface of the half-mirror film, wherein the half-mirror film has a stiffness at 25° C. of 4.0 N·mm or less, and the heat-sealing layer has a thickness of 40 μm or less, contains a thermoplastic resin, and has a surface opposite from the half-mirror film, the surface having a static coefficient of friction of 1.0 or less.

公开(公告)号：US10399309B2

公开(公告)日：2019-09-03

申请号：US15280052

申请日：2016-09-29

Applicant: FUJIFILM Corporation

Inventor： Miho Asahi ,  Ayako Matsumoto ,  Shuntaro Ibuki ,  Makoto Uchimura

IPC: B32B27/20 ,  B29D11/00 ,  B32B27/30 ,  G02B1/118 ,  G02B5/30 ,  G02B5/02

Abstract: An antireflection film includes: a substrate; and an antireflection layer formed with a composition containing metal oxide particles having surface hydroxyl groups as particles for forming a moth eye structure, and two compounds having (meth)acryloyl groups, where the antireflection layer contains a binder resin including at least one of a structure derived from the two (meth)acryloyl groups, and the moth eye structure has an irregular shape formed with the metal oxide particles on a surface on a side opposite to an interface on the substrate side, and in the irregular shape of the antireflection layer, B/A is a ratio between a distance A between peaks of adjacent convex portions and a distance B between a center between peaks of the adjacent convex portions and a concave portion is 0.5 or greater.

公开(公告)号：US10082605B2

公开(公告)日：2018-09-25

申请号：US15096781

申请日：2016-04-12

Applicant: FUJIFILM Corporation

Inventor： Shuntaro Ibuki ,  Makoto Uchimura ,  Miho Asahi

IPC: G02B1/118 ,  C03C17/00 ,  G02B1/113 ,  H01J29/89 ,  G02B1/11

CPC classification number: G02B1/118 ,  C03C17/007 ,  G02B1/11 ,  G02B1/113 ,  H01J29/896 ,  H01J2229/8913 ,  Y10T428/10

Abstract: There is provided a method of manufacturing a specific antireflection article, the method including: applying, on the substrate, an antireflection layer-forming composition containing: specific binders, specific metal oxide particles, a metal chelate catalyst, and a solvent to dispose a first particle group composed of metal oxide particles which form a convex portion having an unevenness shape, and a second particle group composed of metal oxide particles between the first particle group and the substrate; volatilizing and drying the solvent; and heating and curing the binder (a) and the binder (b) after the volatilizing and drying of the solvent.