公开(公告)号：US20130240035A1

公开(公告)日：2013-09-19

申请号：US13889801

申请日：2013-05-08

Applicant: FUJIFILM CORPORATION

Inventor： Ryota SUZUKI ,  Yohei ARITOSHI ,  Yusuke AKASAKI

IPC: H01L31/048 ,  H01L31/18

CPC classification number: H01L31/18 ,  H01L31/049 ,  Y02E10/50 ,  Y10T428/265 ,  Y10T428/3154

Abstract: A solar cell protective sheet comprising a polyethylene terephthalate-containing substrate that has been surface-treated through flame treatment with a silane compound-introduced flame or through atmospheric-pressure plasma treatment, and having, on the treated surface of the substrate, a coating layer that contains a fluoropolymer, has good interlayer adhesiveness after wet heat aging.

Abstract translation: 一种太阳能电池保护片，其特征在于，包括通过使用引入了硅烷化合物的火焰进行了火焰处理，或通过大气压等离子体处理进行表面处理的含有聚对苯二甲酸乙二醇酯的基板，并且在所述基板的被处理面上具有涂层 含有氟聚合物，在湿热老化后具有良好的层间粘合性。

公开(公告)号：US20230100327A1

公开(公告)日：2023-03-30

申请号：US17873826

申请日：2022-07-26

Applicant: FUJIFILM Corporation

Inventor： Masaya SUZUKI ,  Keigo YAMAGUCHI ,  Yohei ARITOSHI ,  Tadashi KAJIYA

IPC: G03F7/028 ,  G03F7/004 ,  G03F7/34

Abstract: Provided are (1) a composition including an alkali-soluble resin, a polymerizable compound, a photopolymerization initiator, a surfactant, and a solvent, in which a surface tension measured by a Wilhelmy method at 25° C. is 26.5 mN/m or less; (2) a composition including a surfactant and a solvent, in which a surface tension T1 measured by a Wilhelmy method at 25° C. and a surface tension T2 measured by a Wilhelmy method at 25° C. immediately before a timing that a volume reaches 60% of an initial volume in an environment of a temperature of 25° C. and a relative humidity of 60% satisfy a relationship of T1>T2; and (3) applications thereof.

公开(公告)号：US20230069709A1

公开(公告)日：2023-03-02

申请号：US17874528

申请日：2022-07-27

Applicant: FUJIFILM Corporation

Inventor： Yohei ARITOSHI ,  Kentaro TOYOOKA

IPC: G06F3/045 ,  G03F7/16 ,  G03F7/033 ,  G03F7/20 ,  G03F7/30 ,  G03F7/40

Abstract: Provided are a touch panel sensor in which a change in resistance value of a sensor electrode of the touch panel sensor after bending is small, and bright spots are less likely to be generated in a case of handling such as a roll transporting; and a manufacturing method of a touch panel sensor. The touch panel sensor includes a conductive base material including a base material and a sensor electrode disposed on the base material and a protective film covering at least a part of the sensor electrode, in which a surface hardness of the protective film on an opposite side to the conductive base material is 185 mN/mm2 or more, and a diameter X obtained by performing a predetermined test is 3 mm or less.

公开(公告)号：US20220204745A1

公开(公告)日：2022-06-30

申请号：US17699387

申请日：2022-03-21

Applicant: FUJIFILM Corporation

Inventor： Yohei ARITOSHI ,  Kunihiko Kodama

IPC: C08L33/02 ,  G06F3/044 ,  C08K5/17 ,  C08K3/22 ,  C08K7/18 ,  C08K5/3462 ,  C08J5/18

Abstract: A composition contains an amine compound, metal oxide particles, and a binder polymer having an acid group, in which the amine compound has, as a substituent on a nitrogen atom in the amine compound, a substituent which includes a linking group having a linking chain length of 3 or more, and a weight-average molecular weight of the amine compound is 100 or more.

公开(公告)号：US20200278772A1

公开(公告)日：2020-09-03

申请号：US16845245

申请日：2020-04-10

Applicant: FUJIFILM Corporation

Inventor： Kentaro TOYOOKA ,  Yohei ARITOSHI ,  Hideyuki NAKAMURA ,  Hidenori GOTO

IPC: G06F3/044 ,  B32B7/025 ,  B32B7/06 ,  B32B27/36 ,  B32B27/08 ,  B32B37/00

Abstract: A transfer material includes a temporary support; a second transparent transfer layer; a third transparent transfer layer that is disposed on one surface of the second transparent transfer layer between the temporary support and the second transparent transfer layer and has a refractive index higher than a refractive index of the second transparent transfer layer; and a first transparent transfer layer that is disposed on the other surface of the second transparent transfer layer and has a refractive index higher than the refractive index of the second transparent transfer layer.

公开(公告)号：US20200183541A1

公开(公告)日：2020-06-11

申请号：US16789512

申请日：2020-02-13

Applicant: FUJIFILM Corporation

Inventor： Kentaro TOYOOKA ,  Yohei ARITOSHI

IPC: G06F3/044 ,  G06F3/041

Abstract: A touch sensor includes a first electrode pattern and a second electrode pattern respectively extending in mutually intersecting directions on the same surface of a transparent base material, in which the second electrode pattern has a plurality of second island-shaped electrode portions disposed at intervals in a second direction intersecting the first direction and second wire portions that build bridges and electrically connect the second island-shaped electrode portions adjacent to each other on the transparent base material, and a third transparent layer having a refractive index p of 1.5 or higher and a thickness of 300 nm or less and a fourth transparent layer having a refractive index lower than the refractive index p and a thickness of 0.5 μm or more are provided in this order on the second wire portion, a method for manufacturing the same, and an image display device.

公开(公告)号：US20190004632A1

公开(公告)日：2019-01-03

申请号：US16121713

申请日：2018-09-05

Applicant: FUJIFILM Corporation

Inventor： Kentaro TOYOOKA ,  Yohei ARITOSHI ,  Tatsuya SHIMOYAMA

IPC: G06F3/044 ,  G06F3/041 ,  B32B27/08 ,  B32B37/26 ,  B32B38/10 ,  B32B7/02 ,  H05K3/38 ,  H05K3/46

Abstract: A transfer film including, on a temporary support, a first transparent layer including at least a polymerizable monomer and a resin, a second transparent layer including at least metal oxide particles and a resin and having an average thickness of less than 200 nm, and a third transparent layer having an average thickness that is smaller than the average thickness of the second transparent layer sequentially from a temporary support side, and application thereof. The third transparent layer has a percentage of metal atoms in all atoms in the layer which is smaller than a percentage of metal atoms in all atoms in the second transparent layer, or a percentage of metal atoms in all atoms of 2% or less in a 300 μm×300 μm area in the case of being measured from an outermost surface opposite to a surface in contact with the second transparent layer using X-ray photoelectron spectroscopy.

公开(公告)号：US20170153526A1

公开(公告)日：2017-06-01

申请号：US15430552

申请日：2017-02-13

Applicant: FUJIFILM CORPORATION

Inventor： Koutaro OKABE ,  Yohei ARITOSHI

IPC: G02F1/167 ,  F21V8/00 ,  G02F1/1335 ,  G09G3/34 ,  G09G3/20

CPC classification number: G02F1/167 ,  B82Y20/00 ,  G02B6/0026 ,  G02F1/133514 ,  G02F1/133621 ,  G02F1/1681 ,  G02F2001/133614 ,  G02F2001/133616 ,  G02F2203/02 ,  G09G3/2003 ,  G09G3/344 ,  G09G2320/0242 ,  G09G2320/0653 ,  G09G2380/14

Abstract: A reflective display device including electrophoresis display unit including an electrophoresis display layer and radiation unit which includes a primary light source that emits light in a previously-specified wavelength range and a light conversion portion including quantum dots that convert the light in a previously-specified wavelength range to white light and radiates the white light to the electrophoresis display layer from a viewer side of electrophoresis display unit.