公开(公告)号：US20200012130A1

公开(公告)日：2020-01-09

申请号：US16573360

申请日：2019-09-17

Applicant: FUJIFILM Corporation

Inventor： Takashi TAMADA ,  Keigo UEKI ,  Yuichi FUKUSHIGE ,  Katsuyuki TAKADA

IPC: G02F1/1339 ,  G02F1/1333 ,  H01L27/32 ,  H01L51/52 ,  G06F3/044 ,  G06F3/045

Abstract: An optical laminate has thin glass having a thickness equal to or smaller than 120 μm and a cushioning layer which is disposed on one side of the thin glass and has a thickness equal to or greater than 5 μm, in which the cushioning layer has a peak of tan δ within a range of 101 to 1015 Hz at 25° C.

公开(公告)号：US20190324598A1

公开(公告)日：2019-10-24

申请号：US16450133

申请日：2019-06-24

Applicant: FUJIFILM Corporation

Inventor： Keigo UEKI ,  Takashi TAMADA ,  Akio TAMURA ,  Yutaka NOZOE ,  Yuki NAKAZAWA ,  Yuichi FUKUSHIGE ,  Katsuyuki TAKADA

IPC: G06F3/044 ,  G02F1/1333 ,  B32B27/08 ,  B32B23/20 ,  B32B23/08 ,  B32B7/12 ,  B32B27/20

Abstract: An optical film has a resin film and a hardcoat layer disposed on one surface of the resin film, in which the hardcoat layer contains a polysiloxane-containing compound and a fluorine-containing compound, and a film thickness of the resin film is equal to or greater than 80 μm.

公开(公告)号：US20220326613A1

公开(公告)日：2022-10-13

申请号：US17841143

申请日：2022-06-15

Applicant: FUJIFILM Corporation

Inventor： Keigo UEKI ,  Yuichi FUKUSHIGE ,  Kentaro TOYOOKA ,  Tomoki MATSUDA ,  Satoru YAMADA

IPC: G03F7/033 ,  G03F7/11 ,  G03F7/038

Abstract: A photosensitive transfer material including a temporary support, and a photosensitive layer that contains a binder polymer and a compound A containing at least one group selected from the group consisting of a metal reducing group and a metal coordinating group and a method of producing the same, a method of producing a patterned metal conductive material using the photosensitive transfer material, a film including a metal and a resin layer that contains the compound A, a touch panel including the film, and a method of suppressing deterioration in which in a film including a metal and a resin layer, the resin layer contains the compound A.

公开(公告)号：US20210011337A1

公开(公告)日：2021-01-14

申请号：US17038931

申请日：2020-09-30

Applicant: FUJIFILM Corporation

Inventor： Keigo UEKI ,  Yuichi FUKUSHIGE

IPC: G02F1/1335 ,  G02F1/1333

Abstract: An optical film includes a resin film, and a shock absorbing layer disposed on at least one surface of the resin film, in which a storage elastic modulus E′ of the shock absorbing layer at 25° C., and a frequency of 106 Hz is 1 GPa or less.

公开(公告)号：US20210157201A1

公开(公告)日：2021-05-27

申请号：US17161002

申请日：2021-01-28

Applicant: FUJIFILM Corporation

Inventor： Keigo UEKI ,  Yuichi FUKUSHIGE

IPC: G02F1/1335 ,  G02F1/1333

Abstract: A liquid crystal panel and an image display device include a front-side polarizing plate in which a resin film, a shock absorbing layer, and a hard coat layer are disposed in this order; and a rear-side polarizing plate in which a resin film and a shock absorbing layer are disposed in this order, in which a storage elastic modulus E′f of the shock absorbing layer of the front-side polarizing plate at 25° C. and a frequency of 106 Hz is more than 1 GPa, and a relationship between the E′f and a storage elastic modulus E′r of the shock absorbing layer of the rear-side polarizing plate at 25° C. and a frequency of 106 Hz satisfies the expression E′f−E′r>0.

公开(公告)号：US20200174162A1

公开(公告)日：2020-06-04

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：US20190255818A1

公开(公告)日：2019-08-22

申请号：US16401422

申请日：2019-05-02

Applicant: FUJIFILM Corporation

Inventor： Keigo UEKI ,  Yuichi FUKUSHIGE ,  Katsuyuki TAKADA

IPC: B32B23/04 ,  B29D11/00 ,  G06F3/045 ,  G06F3/044 ,  B32B7/12 ,  B32B23/20

Abstract: An optical film includes at least a first resin film, an adhesive layer, and a second resin film that are laminated in this order, in which tensile moduli EA, EB, and EC of the first resin film, the adhesive layer, and the second resin film satisfy Expressions (1) to (5), and a total thickness of the first resin film, the adhesive layer, and the second resin film is greater than 100 m.Expression (1) |EA−EB|≤4.0 GPa; Expression (2) |EC−EB|≤4.0 GPa; Expression (3) 2.0 GPa≤EA; Expression (4) 2.0 GPa≤EB; Expression (5) 2.0 GPa≤EC.