Fujifilm Corporation

Yohei Aritoshi

Kentaro Toyooka

Tatsuya Shimoyama

Kiyokazu Hashimoto

Akira Hatakeyama

Kazufumi Omura

Ryota Suzuki

Yusuke Akasaki

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 &#x3bc;m or more are provided in this order on the second wire portion, a method for manufacturing the same, and an image display device.

Touch sensor, method for manufacturing touch sensor, and image display device

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 substrate and has a first transparent layer having a refractive index of 1.6 or more and a thickness of 200 nm or less and a second transparent layer having a refractive index of less than 1.6 and a thickness of 0.5 &#x3bc;m or more sequentially superimposed on the first and the second electrode patterns, the first electrode pattern has a plurality of first island-shaped electrode portions disposed at intervals and first wire portions that electrically connect the first island-shaped electrode portions, and the second electrode pattern has a plurality of second island-shaped electrode portions disposed at intervals and second wire portions that electrically connect the second island-shaped electrode portions by building a bridge on the first transparent layer and the second transparent layer.

Touch sensor and method for manufacturing touch sensor

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 &#x3bc;m&#xd7;300 &#x3bc;m 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.

Transfer film, electrode protective film, laminate, electrostatic capacitance-type input device, method for manufacturing electrostatic capacitance-type input device, and method for manufacturing transfer film

Provided are a transfer film which includes a temporary support, a first curable transparent resin layer, and a second transparent resin layer disposed in direct contact with the first curable transparent resin layer in this order, satisfies Expression 1 and Expression 2A:n&#x3c;n&#x2003;&#x2003;Expression 1:100&#xd7;&#x3c3;&#x2264;5.0&#x2003;&#x2003;Expression 2A:where nrepresents a refractive index of the first curable transparent resin layer, nrepresents a refractive index of the second transparent resin layer, &#x3c3;represents a standard deviation of a thickness of the second transparent resin layer, and Trepresents an average thickness of the second transparent resin layer.

Transfer film, transparent laminate, electrostatic capacitance-type input device, and image display device

A polyester film has excellent resistance to hydrolysis, excellent heat resistance in high temperatures and low humidity, and mechanical strength. The polyester film satisfies a stress heat resistant coefficient f(125)&#x2267;3 and a wet thermo retention (=100&#xd7;S(120)/S(0)) of 30% or more. f(125) is a value obtained by substituting t=125&#xb0; C. in an approximation represented by f(t); t represents a temperature (&#xb0; C.) at thermo processing; f(t) represents a stress heat resistant coefficient f at the thermo temperature t and represents an approximation to a straight line obtained by linear approximation by a least squares method of values plotted from a relationship between the thermo temperature t and a logarithm (log T(t)) of time T at which a rupture stress is 50% when t is 150&#xb0; C., 160&#xb0; C., 170&#xb0; C., or 180&#xb0; C.; T(t) is a time (hr) at which the maximum stress in a tensile test after thermo processing at t&#xb0; C. and 0% RH is 50% of the maximum stress in a tensile test before thermo processing; S(120) is breaking elongation (%) after aging for 100 hours at 120&#xb0; C. and 100% RH, and S(0) represents a breaking elongation (%) before aging.

Polyester film, method for producing the same, back sheet for solar cell, and solar cell module

A back sheet for a solar cell to be disposed in contact with a sealing material of a cell-side substrate in which a solar cell device is sealed with the sealing material, the back sheet including: a polymer base material; and a polymer layer that is provided on the polymer base material and contains a composite polymer that contains, in a molecule, 15% by mass to 85% by mass of siloxane structural units represented by the following formula (1) and 85% by mass to 15% by mass of non-siloxane structural units: wherein Rand Reach independently represent a hydrogen atom, a halogen atom, or a monovalent organic group; Rand Rmay be identical with or different from each other; and n is an integer of 1 or more. 

Back sheet for solar cell, method for producing the same, and solar cell module

An aspect of the present invention relates to a magnetic recording medium comprising a nonmagnetic layer comprising a nonmagnetic powder and a binder and a magnetic layer comprising a ferromagnetic powder and a binder in this order on a nonmagnetic support, wherein the magnetic layer and/or nonmagnetic layer comprises organic acid A and organic acid B below, with an acid strength pKa(A) of organic acid A and an acid strength pKa(B) of organic acid B satisfying a relation of pKa(A)&#x3c;pKa(B);

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Fujinomiya, Japan

Yohei Aritoshi