417 patents
Page 7 of 21
Utility
Binder composition for electrical storage device, slurry composition for electrical storage device electrode, electrode for electrical storage device, and electrical storage device
14 Jun 22
Provided is a binder composition for an electrical storage device that can both ensure stability of a slurry composition and enhance peel strength of an electrode and rate characteristics of an electrical storage device.
Kenji Arai
Filed: 19 Apr 19
Utility
Photoelectric conversion device
14 Jun 22
Disclosed is a photoelectric conversion device that includes: a thin panel-shaped photoelectric conversion module; a first connection member that couples to an outer edge of the photoelectric conversion module at a joint so as to be electrically connected to the photoelectric conversion module; a reinforcing member that couples to a portion including the joint; and a main body that receives electric power supply from the photoelectric conversion module via the first connection member.
Midori Yamaai, Kiyoshige Kojima, Yuki Hayashi, Masayoshi Yoshida
Filed: 24 May 16
Utility
Package
7 Jun 22
The present disclosure is directed to provide a package which enables repeated opening and sealing of an opening, and can be favorably closed by bringing a pair of resin adhesive parts into contact with each other while preventing sticking of materials to each resin adhesive part.
Hidekazu Tanaka, Atsushi Sone, Tamio Shikano
Filed: 31 Oct 19
Utility
Electrically conductive substance, method of producing electrically conductive substance, and electrode, catalyst and material containing electrically conductive substance
31 May 22
Disclosed is an electrically conductive substance which comprises a complex containing rubeanic acid ligands and copper ions.
Hiroyuki Yonemaru, Tsutomu Fujii
Filed: 13 Aug 18
Utility
Display medium for assessment and method for manufacturing same
31 May 22
A display medium including a display layer for authenticity identification, wherein the display layer contains a droplet-cured product, and the droplet-cured product contains a resin having cholesteric regularity.
Hiroshi Yakabe
Filed: 9 Aug 17
Utility
Method for recovering unreacted alpha, beta-ethylenically unsaturated nitrile monomer contained in latex of carboxyl group-containing nitrile rubber
31 May 22
A method for recovering an unreacted α,β-ethylenically unsaturated nitrile monomer contained in a latex of a nitrile rubber obtained by emulsion polymerizing a monomer mixture comprising an α,β-ethylenically unsaturated nitrile monomer and a carboxyl group-containing monomer is provided.
Tsutomu Yoshimura, Tomohito Yamanoue
Filed: 13 Mar 19
Utility
Phase difference film and production method for the same
31 May 22
Provided is a phase difference film formed of a resin containing a polymer having crystallizability, and having an NZ factor of less than 1.
Toshihide Murakami
Filed: 3 Jun 20
Utility
Method for producing granulated particles for electrochemical device, electrode for electrochemical device, and electrochemical device
17 May 22
A step of obtaining a mixture by adding 0.3 parts by weight to 10 parts by weight of a particulate binder dispersion, which has a solid content concentration of 20% by weight to 60% by weight in terms of a solid content, to 100 parts by weight of an electrode active material; a kneading step of stirring the mixture by a kneading blade to obtain a uniformly dispersed mixture; a crushing step of crushing the uniformly dispersed mixture by a crushing blade to obtain granulated particles; and a drying step of drying the granulated particles are included.
Nobuyuki Goto
Filed: 19 Aug 14
Utility
Rubber composition and crosslinked rubber
17 May 22
A rubber composition that contains 0.1 to 50 parts by weight of an organic peroxide with respect to 100 parts by weight of a cyclopentene ring-opening polymer.
Shingo Okuno, Yasuo Tsunogae
Filed: 16 Mar 18
Utility
Methods for characterizing nanotube formulations for nanotube fabrics with controlled surface roughness and degree of rafting
17 May 22
Methods for characterizing a nanotube formulation with respect to one or more particular ionic species are disclosed.
Jennifer Black, Joseph James McDermott, Rahul Sen, David A. Roberts, Billy Smith
Filed: 16 May 19
Utility
Laminate
17 May 22
A layered body including a polarizer material film that is a product of stretching in one or more directions, and a substrate film provided on the polarizer material film, the substrate film being a product of stretching in one or more directions, wherein a stretching ratio X of the polarizer material film is 1.5 or more and 5.5 or less, a thickness T2 is 20 μm or less, the thickness T2 being a thickness of the polarizer material film as a result of free end uniaxial stretching of the layered body at a stretching ratio 6.0/X, an angle θ2 formed by a stretching direction of the polarizer material film and a stretching direction of the substrate film is less than 1°, and a stretching ratio Y of the substrate film is smaller than the stretching ratio X of the polarizer material film.
Hiromu Mashima, Takamichi Inomata
Filed: 23 Jul 18
Utility
Shaping material, resin shaped product, cosmetic container, semiconductor container, and method of producing semiconductor container
10 May 22
A shaping material contains a crystalline alicyclic structure-containing resin.
Shinsuke Miyazawa, Satoshi Yamada, Ayako Kato, Eito Ariura
Filed: 19 Mar 18
Utility
Method for producing laminate
10 May 22
A method of producing a laminated body, the method including a coagulant solution deposition step of depositing a coagulant solution on a fiber substrate, and a coagulation step of forming a polymer layer on the fiber substrate by bringing a polymer latex into contact with the fiber substrate having the coagulant solution deposited thereon to cause a polymer to coagulate.
Kentaro Hayasaka, Tomoya Taniyama, Shinji Kato
Filed: 19 Sep 17
Utility
Fibrous carbon nanostructure
10 May 22
Provided is a fibrous carbon nanostructure with which a dispersion liquid having high dispersibility can be obtained without using a dispersant and thus with which a homogeneous film that is free of clumps can be obtained.
Osamu Kawakami
Filed: 11 Dec 18
Utility
Fibrous carbon nanostructure dispersion liquid
10 May 22
Provided is a fibrous carbon nanostructure dispersion liquid having excellent fibrous carbon nanostructure dispersibility.
Satoshi Abe
Filed: 15 Dec 16
Utility
Slurry composition for non-aqueous secondary battery positive electrode, positive electrode for non-aqueous secondary battery, and non-aqueous secondary battery
10 May 22
Provided is a slurry composition for a positive electrode that has excellent dispersibility and enables production of a secondary battery that can display good output characteristics.
Kayoko Takizawa
Filed: 1 Sep 17
Utility
Energy harvesting apparatus
10 May 22
Disclosed is an energy harvesting apparatus which comprises: a flexible energy harvesting module having a flat plate shape; a connector which is mechanically and electrically connectable to an external connector; a rigid member having a flat plate shape; and an electric wiring constituting a part of a front surface of the rigid member, wherein an edge of a back surface of the energy harvesting module is disposed on the front surface of the rigid member, and the connector is disposed on the front surface of the rigid member at a position spaced apart from the energy harvesting module and is electrically connected to the energy harvesting module via the electric wiring.
Masayoshi Yoshida, Kiyoshige Kojima, Midori Yamaai, Naomi Shiga
Filed: 7 Aug 18
Utility
Electrically conductive film
3 May 22
An electroconductive film including a resin layer and an electroconductive layer, wherein the resin layer has a storage elastic modulus at 25° C. of more than 10 MPa and less than 1,000 MPa, and the electroconductive layer has a surface resistance value of 1,000 Ω/sq. or less.
Kenichi Harai, Satoshi Tazaki, Kazuyuki Obuchi
Filed: 23 Jun 17
Utility
Composition for non-aqueous secondary battery adhesive layer, non-aqueous secondary battery adhesive layer, laminate, and non-aqueous secondary battery
3 May 22
Disclosed is a composition for non-aqueous secondary battery adhesive layer which comprises a particulate polymer and a binder, wherein the particulate polymer comprises 5% to 50% by mass of a (meth)acrylonitrile monomer unit and 0.1% to 3.5% by mass of a cross-linkable monomer unit.
Junnosuke Akiike, Keiichiro Tanaka, Kazuki Asai, Kei Oura
Filed: 28 Nov 16
Utility
Laminate
19 Apr 22
A laminated body formed by laminating a fiber substrate composed of a plurality of fibers and a polymer layer formed from a polymer latex.
Tomoya Taniyama, Kentaro Hayasaka, Shinji Kato
Filed: 12 Jan 18