Provided are a cation exchange resin being capable of producing a cation exchange membrane, an electrolyte membrane, a binder for forming an electrode catalyst layer, and a battery electrode catalyst layer, which has excellent electrical properties (cation conductivity) and chemical properties (gas permeability and water uptake property); a cation exchange membrane, an electrolyte membrane, and a binder for forming an electrode catalyst layer, which is formed from the cation exchange resin; and a battery electrode catalyst layer which is formed from the binder for forming an electrode catalyst layer.
Provided are a cation exchange resin being capable of producing a cation exchange membrane, an electrolyte membrane, a binder for forming an electrode catalyst layer, and a battery electrode catalyst layer, which has excellent electrical properties (cation conductivity) and chemical properties (gas permeability and water uptake property); a cation exchange membrane, an electrolyte membrane, and a binder for forming an electrode catalyst layer, which is formed from the cation exchange resin; and a battery electrode catalyst layer which is formed from the binder for forming an electrode catalyst layer.
For example, used is a cation exchange resin in which a hydrophobic unit being composed of divalent hydrophobic groups including a bisphenol residue having an alicyclic structure, which are repeated via carbon-carbon bond, a hydrophobic unit being composed of hydrophobic groups of a plurality of aromatic rings bonded to each other via a divalent fluorine-containing hydrocarbon group, which are repeated via carbon-carbon bond, and a hydrophilic unit having an aromatic bonded to a cation exchange group-containing group are bonded via carbon-carbon bond.
C08G 61/10 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes uniquement des atomes de carbone aromatiques, p. ex. polyphénylènes
C25B 13/08 - DiaphragmesÉléments d'espacement caractérisés par le matériau à base de matériaux organiques
H01M 8/1039 - Matériaux d’électrolyte polymère halogénés, p. ex. des fluorures de polyvinylidène sulfonés
2.
ANION EXCHANGE RESIN, ELECTROLYTE MEMBRANE, BINDER FOR FORMING ELECTRODE CATALYST LAYER, AND BATTERY ELECTRODE CATALYST LAYER
Provided are an anion exchange resin being capable of producing an electrolyte membrane, a binder for forming an electrode catalyst layer, and a battery electrode catalyst layer, which has excellent electrical properties (anion conductivity) and chemical properties (gas permeability and water uptake property), an electrolyte membrane and a binder for forming an electrode catalyst layer formed from the anion exchange resin, and a battery electrode catalyst layer formed from the binder for forming an electrode catalyst layer.
Provided are an anion exchange resin being capable of producing an electrolyte membrane, a binder for forming an electrode catalyst layer, and a battery electrode catalyst layer, which has excellent electrical properties (anion conductivity) and chemical properties (gas permeability and water uptake property), an electrolyte membrane and a binder for forming an electrode catalyst layer formed from the anion exchange resin, and a battery electrode catalyst layer formed from the binder for forming an electrode catalyst layer.
For example, used is an anion exchange resin in which a hydrophobic unit being composed of divalent hydrophobic groups including a bisphenol residue having an alicyclic structure, which are repeated via carbon-carbon bond, a hydrophobic unit being composed of hydrophobic groups of a plurality of aromatic rings bonded to each other via a divalent fluorine-containing hydrocarbon group, which are repeated via carbon-carbon bond, and a hydrophilic unit having a fluorene ring bonded to an anion exchange group-containing group are bonded via carbon-carbon bond.
The purpose of the present invention is to provide an electrode catalyst containing a porous silicon nitrooxy carbide composite material having both a high BET specific surface area and high conductivity, an electrode for a fuel cell, and a fuel cell, and a method for manufacturing the electrode catalyst containing a porous silicon nitrooxy carbide composite material capable of controlling the pore diameter by using an organic alkoxysilane of a type widely distributed as an industrial raw material. The electrode catalyst according to the present invention comprises: a porous silicon nitrooxy carbide composite material that contains silicon nitrooxy carbide (SiCNO) and a carbon material; and particles that are supported on the porous silicon nitrooxy carbide composite material and contain a noble metal. The porous silicon nitrooxy carbide composite material has a BET specific surface area of 100 m2/g-400 m2/g, and a conductivity of 1.0-25 S/cm.
H01M 8/10 - Éléments à combustible avec électrolytes solides
4.
ELECTRODE CATALYST, ELECTRODE FOR FUEL CELL, AND FUEL CELL WHICH CONTAIN POROUS SILICON NITRIDE COMPOSITE MATERIAL, AND METHOD FOR MANUFACTURING SAID ELECTRODE CATALYST
344) and a carbon material; and particles that are carried by the porous silicon nitride composite material and that contain a precious metal. The porous silicon nitride composite material has a BET specific surface area of 50-400 m2/g and a conductivity of 1.0-25 S/cm.
This platinum catalyst includes: a porous silicon carbide composite material comprising a silicon carbide material containing SiC as a main component and a carbon material; and a platinum nanostructure supported on the porous silicon carbide composite material. The supported amount of the platinum nanostructure when the total mass of the platinum catalyst is 100 mass% is 30-60 mass% and the intensity ratio of Pt (111)/Pt (200) obtained from X-ray diffraction (XRD) is 2.5-3.0.
A solid electrolyte that gives high withstand voltage to solid electrolytic capacitors, a solid electrolytic capacitor using this solid electrolyte, conductive polymer dispersion for forming the solid electrolytic capacitor, and a manufacturing method thereof are provided. The solid electrolyte is formed using conductive polymer dispersion and includes conductive polymer in the dispersion. This conductive polymer is poly(3,4-ethylenedioxythiophene) doped with a polyanion and the crystallinity of the conductive polymer is 20% or less. The solid electrolyte is formed by transpiring a solvent from the conductive polymer dispersion. The conductive polymer dispersion is poly(3,4-ethylenedioxythiophene) doped with a polyanion and is formed by transpiring the conductive polymer with the crystallinity of 20% or less.
A parallel link mechanism includes: a base including guide members; moving bodies capable of moving along the guide members; a fixed link having a base end portion fixed to the base and extending in a direction away from the base; a turning body being connected to a distal end portion of the fixed link and being turnable around the distal end portion; and movable links having base end portions connected to the moving bodies and distal end portions connected to the turning body and causing the turning body to turn along with movement of the moving bodies, the guide members being inclined so as to get closer to the turning body as the guide members get farther away from the center portion of the base main body.
F16H 21/52 - Transmissions ne comportant essentiellement que des tringles ou des leviers, avec ou sans glissières avec mouvements dans les trois dimensions pour convertir un mouvement rotatif en mouvement oscillant et vice versa
B25J 9/10 - Manipulateurs à commande programmée caractérisés par des moyens pour régler la position des éléments manipulateurs
B62D 55/06 - Véhicules à chenilles avec chenilles et sans roues additionnelles
The present invention is: a salt of an ion represented by general formula (1) (in general formula (1), L represents an alkyl group, an alkyl group having an ionic substituent, or an ionic substituent; X and Y each independently represent a hydrogen atom or an iodine atom; and Z represents a quaternary ammonium group) and a counter ion thereof, wherein the counter ion is a bromine ion, a chlorine ion, or an iodine ion; or an anesthetic comprising a salt of an ion represented by general formula (1) (in general formula (1), L represents an alkyl group, an alkyl group having an ionic substituent, or an ionic substituent; X and Y each independently represent a hydrogen atom or an iodine atom; and Z represents a quaternary ammonium group) and a counter ion thereof, wherein the counter ion is a bromine ion, a chlorine ion, or an iodine ion.
C07D 307/80 - Radicaux substitués par des atomes d'oxygène
A61K 31/343 - Composés hétérocycliques ayant l'oxygène comme seul hétéro-atome d'un cycle, p. ex. fungichromine ayant des cycles à cinq chaînons avec un oxygène comme seul hétéro-atome d'un cycle, p. ex. isosorbide condensés avec un carbocycle, p. ex. coumarane, bufaralol, béfunolol, clobenfurol, amiodarone
A sample coil for NMR detection includes a first coil unit and a second coil unit placed with a sample therebetween. In the first coil unit, a first coil and a second coil are formed on a first plane of a first substrate. In the second coil unit, a third coil and a fourth coil are formed on a second plane of a second substrate. Each of the coils is a superconducting coil. When viewed from an x direction orthogonal to the first plane and the second plane, the first coil and the second coil do not intersect the sample, and, similarly, the third coil and the fourth coil do not intersect the sample.
G01N 24/08 - Recherche ou analyse des matériaux par l'utilisation de la résonance magnétique nucléaire, de la résonance paramagnétique électronique ou d'autres effets de spin en utilisant la résonance magnétique nucléaire
G01R 33/34 - Détails de structure, p. ex. résonateurs
10.
CYCLIC PEPTIDE CYCLIZED IN AROMATIC NUCLEOPHILIC SUBSTITUTION REACTION, AND PEPTIDE LIBRARY, PRODUCTION METHOD, AND SCREENING METHOD FOR SAME
A conventional art had the problems that a mixture of a plurality of cyclic peptides can be formed and the cyclization of a peptide does not spontaneously proceed. The present invention provides a peptide compound having a cyclic portion, wherein the cyclic portion has a benzoic acid derivative linker cyclized by an aromatic nucleophilic substitution reaction and a peptide backbone, the peptide backbone has a residue with a thiol group, and the benzoic acid derivative linker is bonded to the peptide backbone via an N-terminal amino acid residue of the peptide backbone and the residue with a thiol group.
Provided are a technique related to a CO2 electrolysis device that is more excellent in production efficiency for producing a reduction product (CO or the like) from CO2, and a technique related to a CO2 electrolysis device that can suppress a decrease in CO2 reduction efficiency and be stably operated. An aspect of the present invention is a CO2 electrolysis device including an electrode material. The CO2 electrolysis device includes: a support including a conductive carrier and a catalyst supported on the conductive carrier, the catalyst including any one or more of particles of a metal complex, a metal, or an inorganic compound; and an anion exchange resin covering a part or the whole of the surface of the support and including an ionomer of the following formula (1):
Provided are a technique related to a CO2 electrolysis device that is more excellent in production efficiency for producing a reduction product (CO or the like) from CO2, and a technique related to a CO2 electrolysis device that can suppress a decrease in CO2 reduction efficiency and be stably operated. An aspect of the present invention is a CO2 electrolysis device including an electrode material. The CO2 electrolysis device includes: a support including a conductive carrier and a catalyst supported on the conductive carrier, the catalyst including any one or more of particles of a metal complex, a metal, or an inorganic compound; and an anion exchange resin covering a part or the whole of the surface of the support and including an ionomer of the following formula (1):
where m and n represent natural numbers of 1 to 200.
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
C25B 11/054 - Électrodes comportant des électro-catalyseurs sur un support
C25B 13/08 - DiaphragmesÉléments d'espacement caractérisés par le matériau à base de matériaux organiques
12.
ELECTRODE CATALYST CONTAINING POROUS SILICON CARBIDE COMPOSITE MATERIAL, ELECTRODE FOR ELECTRODE CATALYST, FUEL CELL, AND MANUFACTURING METHOD OF ELECTRODE CATALYST
This electrode catalyst comprises: a porous silicon carbide composite material that contains silicon carbide (SiC) and a carbon material; particles that are supported by the porous silicon carbide composite material and contain a noble metal; and a domain that is formed in a portion of the porous silicon carbide composite material and comprises a silicon oxide, wherein the BET specific surface area is 10 m 2/g or more, and the conductivity is 0.1 S/cm or more.
Provided are: a phosphor that is reduced in the contents of a rare-earth element and a transition metal compared with conventional phosphors; and a method for producing the phosphor. According to the present invention, a method for producing an aluminosilicate-based phosphor is provided. The method comprises a first firing step, a silanol group formation step, and a second firing step. In the first firing step, a starting material aluminosilicate is heated to form an oxygen defect in the starting material aluminosilicate, thereby producing an aluminosilicate-based phosphor intermediate 1. In the silanol group formation step, the temperature of the aluminosilicate-based phosphor intermediate 1 is decreased, and the aluminosilicate-based phosphor intermediate 1 is brought into contact with water to form a silanol group, thereby producing an aluminosilicate-based phosphor intermediate 2. In the second firing step, the aluminosilicate-based phosphor intermediate 2 is heated to convert the aluminosilicate-based phosphor intermediate 2 to an amorphous-like form thereof, thereby producing the aluminosilicate-based phosphor.
C09K 11/64 - Substances luminescentes, p. ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes contenant de l'aluminium
C09K 11/08 - Substances luminescentes, p. ex. électroluminescentes, chimiluminescentes contenant des substances inorganiques luminescentes
H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
A film forming method selectively performs film formation. The film forming method includes a cooling operation and a film forming operation. The cooling operation includes cooling a substrate to a temperature at which molecules of a c-C4F8 gas and a SF6 gas condense on a surface of the substrate, the substrate having a metal film and a first insulating film exposed on the surface and being supported inside a chamber. The film forming operation includes forming a carbon-containing film on the metal film by supplying a processing gas including the c-C4F8 gas and the SF6 gas into the chamber while exciting the surface of the substrate.
C23C 16/46 - Revêtement chimique par décomposition de composés gazeux, ne laissant pas de produits de réaction du matériau de la surface dans le revêtement, c.-à-d. procédés de dépôt chimique en phase vapeur [CVD] caractérisé par le procédé de revêtement caractérisé par le procédé utilisé pour le chauffage du substrat
15.
SUPPORTED METAL CATALYST AND PRODUCTION METHOD THEREOF
A supported metal catalyst, including: a support that is a collective body of conductive particles; and dispersed active metal particles supported on the conductive particles. The conductive particles include a plurality of pores; an average entrance pore diameter of the pores is 1 to 20 nm; a standard deviation of the average entrance pore diameter is equal to or less than 50% of the average entrance pore diameter; a number fraction of the active metal particles supported in a surface layer region of the conductive particles divided by a total number of the active metal particles is equal to or more than 50%; the surface layer region is a region on a surface of the conductive particles or a region in the pores within a depth of 15 nm from the surface; and an average interparticle distance of the active metal particles is 5 to 20 nm.
The present invention provides an anion exchange resin which is capable of producing an electrolyte membrane with excellent chemical property, electrical property, and mechanical property, and an electrolyte membrane formed from the anion exchange resin. In an anion exchange resin of the present invention, a hydrophobic unit, obtained by repeating divalent hydrophobic groups which comprises a bisphenol residue represented by formula (1); a hydrophobic unit, obtained by repeating divalent hydrophobic groups which comprises a bisphenol residue represented by formula (2); and a hydrophilic unit, obtained by repeating divalent hydrophobic groups, which is composed of a plurality of aromatic rings connected to each other via a divalent hydrocarbon group and/or via carbon-carbon bond, and which is connected to an anion exchange group via a divalent saturated hydrocarbon group with a carbon number of 2 or more, are connected to each other via carbon-carbon bond.
C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
B01D 71/72 - Composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone, non prévus dans un seul des groupes
17.
ELECTRODE CATALYST AND ANION-EXCHANGE-MEMBRANE TYPE ELECTROCHEMICAL CELL
Provided is an electrode catalyst that has excellent durability, excellent material transmissivity, and excellent electrical conductivity and that can be produced inexpensively. The present invention provides an electrode catalyst that is constituted by a pore-containing body having a pore, wherein: the pore-containing body is provided with a core part and a skin layer which covers the core part; the core part is constituted by metal; and the skin layer is constituted by an oxide which contains Ni and a metal element larger in atomic number than Ni.
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
C25B 11/091 - Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé d’au moins un élément catalytique et d’au moins un composé catalytiqueÉlectrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé de plusieurs éléments catalytiques ou composés catalytiques
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
H01M 4/90 - Emploi de matériau catalytique spécifié
18.
GAS DIFFUSION LAYER, SEPARATOR AND ELECTROCHEMICAL REACTOR
There is provided a fuel cell gas supply diffusion layer that includes: a sheet-shaped porous body layer having conductivity, the porous body layer allowing permeation and diffusion of a gas therethrough; and a plurality of gas flow path grooves formed on one surface of the porous body layer in a direction respectively directed from a gas inflow side to a gas outflow side. In the fuel cell gas supply diffusion layer, the plurality of gas flow path grooves include: a plurality of gas inflow side grooves formed on the gas inflow side; and a plurality of gas outflow side grooves formed on the gas outflow side. The plurality of gas inflow side grooves include two or more kinds of gas inflow side grooves that have different lengths
H01M 8/026 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs caractérisés par la configuration des canaux, p. ex. par le champ d’écoulement du réactif ou du réfrigérant caractérisés par les rainures, p. ex. leur pas ou leur profondeur
H01M 8/0245 - Composites sous forme de produits en couches ou enrobés
H01M 8/1004 - Éléments à combustible avec électrolytes solides caractérisés par les ensembles membrane-électrodes [MEA]
A swing speed reducer comprising: a main body; an input shaft that is rotatably held in the main body; a precession body that precesses; a swinging body that engages with the precession body and is swung by the precession; and an output shaft that is rotated by the swing of the swinging body; wherein a precession annular groove for precession of the precession body and a swinging annular groove for swinging the swinging body are provided on the surface of a spherical portion.
F16H 25/06 - Transmissions comportant essentiellement et uniquement des systèmes came et galet ou des mécanismes à vis et écrous pour transmettre un mouvement rotatif avec organes intermédiaires guidés sur des voies portées par les deux organes rotatifs
F16H 13/04 - Transmissions pour transmettre un mouvement rotatif à rapport de vitesse constant par friction entre des organes rotatifs sans organes à mouvement orbital avec billes ou rouleaux agissant de manière analogue
The present invention ensures high output in electric vehicles using fuel cells while preventing the elution of precious metals in high potential states such as when idling. An electrode catalyst for a fuel cell that has carrier particles (11) having a metal oxide and precious metal fine particles (12) supported on the carrier particles, wherein an electrode catalyst is used that has: low-support particles (10), which are the carrier particles (11) for which the supported amount of the precious metal fine particles (12) is relatively low; and high-support particles (20), which are the carrier particles (11) for which the supported amount of the precious fine metal fine particles (12) is relatively high.
The present invention provides a supported metal catalyst that has an electric conductivity acceptable as a catalyst and can suppress the generation of hydrogen peroxide.
The present invention provides a supported metal catalyst that has an electric conductivity acceptable as a catalyst and can suppress the generation of hydrogen peroxide.
According to the present invention, provided is a supported metal catalyst, comprising: a support powder; and metal fine particles supported on the support powder, wherein: the support powder is an aggregate of support fine particles; the support fine particles have a chained portion structured by a plurality of crystallites being fusion-bonded to form a chain; the support fine particles are structured with a metal oxide; the metal oxide contains cerium; and an electric conductivity of the supported metal catalyst is 10−4 S/cm or higher.
A bead string of tin oxide crystallite or a bead string of complex oxide crystallite of tin oxide and titanium oxide contains tantalum and has specific hue as well as a crystallite size on the order of nanometer, and exhibits excellent conductivity and improves the catalytic activity. A bead string includes a tin oxide crystal particle aggregate or a crystal particle aggregate of a complex oxide of tin oxide and titanium oxide, in which the crystal particle aggregate contains at least one particle having a crystallite size of 5 to 50 nm, and when the crystal particle aggregate is pressed under a pressure of 0.1 MPa to have a thickness of 1 cm, in the color of the resultant particle aggregate represented by Lab color space, a lightness L* value is 80 or less, a chromaticity a* value is −4 or less, and a chromaticity b* is −3 or less.
The present invention provides: a cation exchange resin which is capable of producing a cation exchange membrane that has excellent electrical characteristics (cation conductivity) and chemical characteristics (gas permeability and water retainability), an electrolyte membrane, a binder for forming an electrode catalyst layer, and a battery electrode catalyst layer; a cation exchange membrane, an electrolyte membrane and a binder for forming an electrode catalyst layer, each of which is formed of this cation exchange resin; and a battery electrode catalyst layer which is formed of this binder for forming an electrode catalyst layer. For example, the present invention uses a cation exchange resin wherein a hydrophobic unit in which a divalent hydrophobic group containing a bisphenol residue that has an alicyclic structure is repeated via a carbon-carbon bond, a hydrophobic unit in which a divalent hydrophobic group composed of a plurality of aromatic rings that are bonded to each other via a divalent fluorine-containing hydrocarbon group is repeated via a carbon-carbon bond, and a hydrophilic unit which has an aromatic ring that is bonded to a cation exchange group-containing group, are bonded to each other via a carbon-carbon bond.
C08G 83/00 - Composés macromoléculaires non prévus dans les groupes
C08G 61/10 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes uniquement des atomes de carbone aromatiques, p. ex. polyphénylènes
H01B 1/06 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisésEmploi de matériaux spécifiés comme conducteurs composés principalement d'autres substances non métalliques
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
H01M 8/102 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique
H01M 8/1023 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant uniquement du carbone, p. ex. des polyarylènes, des polystyrènes ou des polybutadiène-styrènes
H01M 8/1027 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant du carbone, de l’oxygène et d’autres atomes, p. ex. des polyéthersulfones sulfonés [S- PES]
H01M 8/103 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant de l’azote, p. ex. des polybenzimidazoles sulfonés [S-PBI], des polybenzimidazoles comprenant de l’acide phosphorique, des polyamides sulfonés [S-PA] ou des polyphosphazènes sulfonés
H01M 8/1032 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant du soufre, p. ex. des polyéthersulfones sulfonés [S-PES]
H01M 8/1034 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant du phosphore, p. ex. des polyphosphazènes sulfonés [S-PPh]
H01M 8/1037 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant du silicium, p. ex. des polydiméthylsiloxanes réticulés sulfonés
H01M 8/1039 - Matériaux d’électrolyte polymère halogénés, p. ex. des fluorures de polyvinylidène sulfonés
24.
ANION EXCHANGE RESIN, ELECTROLYTE MEMBRANE, BINDER FOR FORMING ELECTRODE CATALYST LAYER, AND BATTERY ELECTRODE CATALYST LAYER
Provided are: an anion exchange resin that makes it possible to produce an electrolyte membrane, a binder for forming an electrode catalyst layer, and a battery electrode catalyst layer having exceptional electrical properties (anion conductivity) and chemical properties (gas permeability and water containability); an electrolyte membrane and a binder for forming an electrode catalyst layer that are formed from the anion exchange resin; and a battery electrode catalyst layer that is formed from the binder for forming an electrode catalyst layer. For example, there is used an anion exchange resin configured such that a hydrophobic unit in which divalent hydrophobic groups containing a bisphenol residue having an alicyclic structure are repeated via carbon-carbon bonds, a hydrophobic unit in which divalent hydrophobic groups composed of a plurality of aromatic rings bonded to each other via divalent fluorine-containing hydrocarbon groups are repeated via carbon-carbon bonds, and a hydrophilic unit having a fluorene ring that bonds with an anion-exchange-group-containing group, are bonded via carbon-carbon bonds.
H01B 1/06 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisésEmploi de matériaux spécifiés comme conducteurs composés principalement d'autres substances non métalliques
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
H01M 8/10 - Éléments à combustible avec électrolytes solides
H01M 8/102 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique
H01M 8/1039 - Matériaux d’électrolyte polymère halogénés, p. ex. des fluorures de polyvinylidène sulfonés
25.
METHODS OF ISOLATING AND DETECTING VIRUSES FROM LIQUID WITH POSSIBILITY OF CONTAINING VIRUSES
A method of isolating viruses from a liquid with the possibility of containing viruses, including a process of mixing a liquid with the possibility of containing viruses and a water-soluble cationic magnetic fine particle aqueous solution to form conjugates of the cationic magnetic fine particles and the viruses in a mixed solution, a process of mixing a masking agent and an aggregating agent in the mixed solution to form a magnetic composite in which the conjugates are aggregated, and a process of recovering the magnetic composite by magnetic separation, wherein the masking agent is a poly(meth)acrylic acid having a mass-average molecular weight of 5,000 to 100,000, and the poly(meth)acrylic acid is mixed in the mixed solution in a concentration range of 0.01 to 0.1 mass %.
G01N 33/543 - Tests immunologiquesTests faisant intervenir la formation de liaisons biospécifiquesMatériaux à cet effet avec un support insoluble pour l'immobilisation de composés immunochimiques
[Problem] To provide technology for facilitating control of the position of a manipulation object. [Solution] Provided is a manipulation system for arranging and manipulating a manipulation object at a prescribed position in a manipulation region containing a liquid. The manipulation system comprises: the manipulation region; first flow paths that are a plurality of flow paths connected to the manipulation region and containing the liquid; a liquid control unit that moves the liquid inside the first flow paths; and second flow paths that are a series of flow paths containing the liquid and that connect to the respective plurality of first flow paths.
A supported metal catalyst in which an electric conductivity is enhanced. The supported metal catalyst includes a support powder; and metal fine particles supported by the support powder. The support powder is an aggregate of support fine particles; the support fine particles are provided with a chained portion structured by a plurality of crystallites being fusion-bonded to form a chain; the support fine particles are structured with a metal oxide; and the supported amount of metal fine particles per unit area of the surface area of the support powder calculated based on sphere approximation is 3.4 to 13.7 (mg/m2).
B01J 23/14 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du germanium, de l'étain ou du plomb
B01J 35/10 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général solides caractérisés par leurs propriétés de surface ou leur porosité
B01J 35/00 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général
Provided are a method for producing an anion exchange resin which is capable of producing an electrolyte membrane with excellent mechanical property (strength).
Provided are a method for producing an anion exchange resin which is capable of producing an electrolyte membrane with excellent mechanical property (strength).
A monomer for forming a hydrophobic group is reacted with a monomer for forming a hydrophilic group in the presence of bis(1,5-cyclooctadiene)nickel(0) as a catalyst, 2,2′-bipyridine as a co-ligand, a bromide or an iodide as a co-catalyst, and a reducing agent to produce an anion exchange resin where the hydrophobic group is connected to the hydrophilic group via direct bond, in which a mole number of bis(1,5-cyclooctadiene)nickel(0) is 0.3 to 1.8 times a total mole number of the monomer for forming a hydrophobic group and the monomer for forming a hydrophilic group.
C07C 17/12 - Préparation d'hydrocarbures halogénés par remplacement par des halogènes d'atomes d'hydrogène dans le cycle de composés aromatiques
C07C 17/32 - Préparation d'hydrocarbures halogénés par des réactions comportant un accroissement du nombre des atomes de carbone dans le squelette par introduction de groupes alkyle halogénés dans des composés cycliques
C07C 209/08 - Préparation de composés contenant des groupes amino liés à un squelette carboné par substitution de groupes fonctionnels par des groupes amino par substitution d'atomes d'halogène avec formation de groupes amino liés à des atomes de carbone acycliques ou à des atomes de carbone de cycles autres que des cycles aromatiques à six chaînons
29.
DIELECTRIC CERAMIC COMPOSITION, METHOD OF MANUFACTURING DIELECTRIC CERAMIC COMPOSITION, AND MULTILAYER CERAMIC CAPACITOR
SAMSUNG ELECTRO-MECHANICS CO., LTD. (République de Corée)
University of Yamanashi (Japon)
Inventeur(s)
Yamaguchi, Ken
Doi, Toshihiro
Koide, Nobuyuki
Hata, Kotaro
Wada, Satoshi
Abrégé
Provided are a dielectric ceramic composition having excellent temperature properties and low DC bias dependence in a wide temperature range from room temperature to over 200° C., a method of manufacturing a dielectric ceramic composition, and a multilayer ceramic capacitor.
A frozen egg culturing device includes: a housing portion configured to house a frozen egg contained in a container; a liquid injecting portion; a liquid discharging portion; and an egg outflow preventing portion between the frozen egg contained in the container, and the liquid injecting portion and the liquid discharging portion. A frozen egg culturing method uses the frozen egg culturing device.
A semiconductor device has a super junction structure and includes a first semiconductor layer of the second conductive type disposed on the first column region and the second column region, a second semiconductor layer of the first conductive type disposed on the first semiconductor layer, a first semiconductor region of the first conductive type that is electrically connected to the first electrode and is disposed in a surface layer portion of the second semiconductor layer to be separated from the first semiconductor layer, and a second semiconductor region of the second conductive type that is electrically connected to the second electrode and that is disposed at least in the surface layer portion of the second semiconductor layer to be separated from the first semiconductor region and is electrically connected to the first semiconductor layer.
H01L 29/739 - Dispositifs du type transistor, c.à d. susceptibles de répondre en continu aux signaux de commande appliqués commandés par effet de champ
H01L 29/808 - Transistors à effet de champ l'effet de champ étant produit par une jonction PN ou une autre jonction redresseuse à jonction PN
A robot includes a robot hand, a robot arm, a force sensor, and a control device. The control device performs admittance control to determine a position of the robot hand in accordance with a force detected by the force sensor, and provides, to the robot arm, an instruction to move the robot hand to the determined position. Further, the control device records, as teaching data, the instruction provided to the robot arm.
B25J 13/02 - Moyens de commande à préhension manuelle
B25J 13/08 - Commandes pour manipulateurs au moyens de dispositifs sensibles, p. ex. à la vue ou au toucher
33.
N-type SNS thin film, photoelectric conversion element, solar cell, method for manufacturing n-type SNS thin film, and manufacturing apparatus of n-type SNS thin film
An ionization device includes an ion formation section configured to ionize an analyte via a corona discharge; and a transfer section configured to transfer the ionized analyte to a mass spectrometry apparatus. The ion formation section and the transfer section are partitioned by one electrode of a pair of electrodes that generate the corona discharge. The one electrode has an opening.
H01J 49/04 - Dispositions pour introduire ou extraire les échantillons devant être analysés, p. ex. fermetures étanches au videDispositions pour le réglage externe des composants électronoptiques ou ionoptiques
H01J 49/16 - Sources d'ionsCanons à ions utilisant une ionisation de surface, p. ex. émission thermo-ionique ou photo-électrique
The purpose of the present invention is to provide a semiconductor switch and a semiconductor circuit which have a higher level of convenience. Provided is a semiconductor switch comprising first and second transistors, wherein the first transistor is a field effect transistor, the second transistor is a super junction bipolar transistor, and the first and second transistors are Darlington-connected so that the front stage becomes the first transistor.
H03K 17/567 - Circuits caractérisés par l'utilisation d'au moins deux types de dispositifs à semi-conducteurs, p. ex. BIMOS, dispositifs composites tels que IGBT
Provided is an electrode catalyst having high activity as a catalyst for a water electrolysis cell anode, as well as excellent electrical conductivity. Through the present invention, there is provided an electrode catalyst comprising a carrier powder and active particles supported on the carrier powder, the carrier powder being an aggregate of carrier fine particles provided with chain parts formed by fusion bonding of a plurality of crystallites into chains, the carrier fine particles including a metal oxide doped with a doping element, the main elements of the metal oxide including tin, the active particles including a platinum-group oxide including a platinum-group element, and the carrying rate of the active particles being 25 mass% or greater.
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
C25B 11/037 - Électrodes constituées de particules
C25B 11/052 - Électrodes comportant un substrat et un ou plusieurs revêtements électro-catalytiques
C25B 11/067 - Composé inorganique, p. ex. oxyde d'indium-étain, silice ou oxydes de titane
A gas diffusion member which can reduce internal resistance of a fuel cell. A gas diffusion member arranged between a separator and a catalyst layer of a fuel cell, including: a porous material layer; and a conductive material layer; wherein: the porous material layer is formed of a conductive porous material; the conductive material layer is formed of a conductive material; and the conductive material layer is arranged on a surface of the porous material layer on a side of the separator and is provided so that pores of the porous material layer are filled with the conductive material.
H01M 8/0245 - Composites sous forme de produits en couches ou enrobés
H01M 8/0276 - Moyens d’étanchéité caractérisés par leur forme
H01M 8/026 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs caractérisés par la configuration des canaux, p. ex. par le champ d’écoulement du réactif ou du réfrigérant caractérisés par les rainures, p. ex. leur pas ou leur profondeur
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
In a bonded substrate according to an embodiment, Euler angles (φ1, θ1, ψ1) of a first quartz-crystal substrate satisfy 0°≤φ1≤2°, 123°≤θ1≤128°, and 31°≤ψ1≤44°, Euler angles (φ2, θ2, ψ2) of a second quartz-crystal substrate bonded over the first quartz-crystal substrate satisfy 83°≤φ2≤95°, 82°≤θ2≤95°, and 159°≤ψ2≤161°, and a thickness of the second quartz-crystal substrate is 0.17 to 0.19 times a wavelength of a surface acoustic wave.
Provided are a solid electrolyte for endowing a solid electrolytic capacitor with a high withstand voltage, a solid electrolytic capacitor using this solid electrolyte, an electroconductive polymer dispersion for forming the solid electrolytic capacitor, and method for producing the same. The solid electrolyte is formed by using a liquid dispersion of electroconductive polymer, and contains the electroconductive polymer in this liquid dispersion. The electroconductive polymer is polyanion-doped poly(3,4-ethylenedioxythiophene) or a derivative thereof. The electroconductive polymer has a crystallinity of 20% or less. The solid electrolyte is formed by evaporating off the solvent from the liquid dispersion of the electroconductive polymer. The liquid dispersion of the electroconductive polymer is produced by dispersing, in a solvent, an electroconductive polymer that is polyanion-doped poly(3,4-ethylenedioxythiophene) or a derivative thereof and that has a crystallinity of 20% or less.
H01G 9/00 - Condensateurs électrolytiques, redresseurs électrolytiques, détecteurs électrolytiques, dispositifs de commutation électrolytiques, dispositifs électrolytiques photosensibles ou sensibles à la températureProcédés pour leur fabrication
H01G 9/028 - Électrolytes organiques semi-conducteurs, p. ex. TCNQ
The present invention provides a supported metal catalyst with excellent effectiveness factor of active metal particles which are also free from deactivation by contacting with ionomer.
According to the present invention, provided is a supported metal catalyst, comprising a support that is a collective body of conductive particles; and dispersed active metal particles supported on the conductive particles, wherein the conductive particles include a plurality of pores, an average entrance pore diameter of the pores is 1 to 20 nm, a standard deviation of the average entrance pore diameter is equal to or less than 50% of the average entrance pore diameter, a number fraction of the active metal particles supported in a surface layer region of the conductive particles divided by the total number of the active metal particles is equal to or more than 50%, and the surface layer region is a region on a surface of the conductive particles or a region in the pores within a depth of 15 nm from the surface.
14 single crystal, and an interdigital electrode formed on the surface of the piezoelectric substrate and formed from Al. The interdigital electrode is configured to generate a Love-wave-type SH wave on the surface of the piezoelectric substrate. A normalized film thickness obtained by dividing the film thickness of the interdigital electrode by the wavelength of the Love-wave-type SH wave is 0.16 or less.
A supported metal catalyst is provided which has excellent utilization efficiency of active metal particles. This supported metal catalyst is provided with a carrier, which is an aggregate of conductive particles, and active metal particles, which are supported dispersed on the conductive particles. The conductive particles include multiple pores; the pores have an average entrance pore size of 1-20nm, the standard deviation of the average entrance pore size is less than or equal to 50% of the average entrance pore size, and the fraction of the active metal particles supported on the surface layer region of the conductive particles is greater than or equal to 50%. The surface layer region is a region on the surface of the conductive particles, or the region in the pores with a depth no more than 15nm from the surface; the active metal particles have an average inter-particle distance of 5-20nm, and the standard deviation of tshe average inter-particle distance is less than or equal to 50% of the average inter-particle distance.
B01J 35/10 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général solides caractérisés par leurs propriétés de surface ou leur porosité
B01J 37/02 - Imprégnation, revêtement ou précipitation
A support and metal catalyst with improved electric conductivity is provided. A support and metal catalyst, including: a support powder; and metal fine particles supported on the support powder; wherein: the support powder is an aggregate of support fine particles; the support fine particles have a chained portion structured by a plurality of crystallites being fusion bonded to form a chain; the support fine particles are structured with metal oxide; and the metal oxide is doped with a dopant element, and an atomic ratio of titanium with respect to total of titanium and tin is 0.30 to 0.80, is provided.
H01L 21/205 - Dépôt de matériaux semi-conducteurs sur un substrat, p. ex. croissance épitaxiale en utilisant la réduction ou la décomposition d'un composé gazeux donnant un condensat solide, c.-à-d. un dépôt chimique
C23C 16/04 - Revêtement de parties déterminées de la surface, p. ex. au moyen de masques
A conventional art had the problems that a mixture of a plurality of cyclic peptides can be formed and the cyclization of a peptide does not spontaneously proceed. The present invention provides a peptide compound having a cyclic portion, wherein the cyclic portion has a benzoic acid derivative linker cyclized by an aromatic nucleophilic substitution reaction and a peptide backbone, the peptide backbone has a residue with a thiol group, and the benzoic acid derivative linker is bonded to the peptide backbone via an N-terminal amino acid residue of the peptide backbone and the residue with a thiol group.
A61K 47/62 - Préparations médicinales caractérisées par les ingrédients non actifs utilisés, p. ex. les supports ou les additifs inertesAgents de ciblage ou de modification chimiquement liés à l’ingrédient actif l’ingrédient non actif étant chimiquement lié à l’ingrédient actif, p. ex. conjugués polymère-médicament l’ingrédient non actif étant un agent de modification l’agent de modification étant une protéine, un peptide ou un acide polyaminé
A61K 48/00 - Préparations médicinales contenant du matériel génétique qui est introduit dans des cellules du corps vivant pour traiter des maladies génétiquesThérapie génique
G01N 33/50 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique
47.
CO2 ELECTROLYSIS DEVICE, AND METHOD FOR MANUFACTURING CO2 ELECTROLYSIS PRODUCT
2222222 electrolysis device includes: a support that includes an electroconductive carrier and a catalyst carried on the electroconductive carrier, the catalyst including metal complex, metal, and/or inorganic compound particles; and a negative ion exchange resin that covers a part or all of the support and that contains an ionomer of formula (1). (In the formula, m and n represent a natural number of 1-200).
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
C25B 11/054 - Électrodes comportant des électro-catalyseurs sur un support
C25B 13/08 - DiaphragmesÉléments d'espacement caractérisés par le matériau à base de matériaux organiques
A cell line of Accession No. NITE P-03458. A producing method of a cell line includes: a transfection step of transfecting a vector into a cell, where the vector includes a nucleic acid sequence encoding a nonstructural protein of a coronavirus, a reporter protein including a drug-resistant protein, and a structural protein of the coronavirus; and a selection step of performing selection on the cell obtained in the transfection step using a drug.
The present invention provides: an anion exchange resin with which it is possible to produce an electrolyte membrane having exceptional chemical characteristics, electrical characteristics, and mechanical characteristics; and an electrolyte membrane formed from the anion exchange resin. In the anion exchange resin according to the present invention, for example, a hydrophobic unit in which divalent hydrophobic groups containing a bisphenol residue represented by formula (1) are repeated, a hydrophobic unit in which divalent hydrophobic groups containing a bisphenol residue represented by formula (2) are repeated, and a hydrophilic unit in which hydrophilic groups that are composed of a plurality of aromatic rings bonded to each other via divalent hydrocarbon groups and/or carbon-carbon bonds and that bond with anion exchange groups via C2 or higher divalent saturated hydrocarbon groups are repeated via carbon-carbon bonds, bond with each other via carbon-carbon bonds.
Disclosed is an elastomer composition for an actuator that can be operated by changing only the amount of heat energy. The elastomer composition has an entropy elastic modulus of 3.0 kPa/K or more and comprises a polymer comprising at least a structural unit derived from ethylene. The polymer can be a synthetic rubber.
C08L 23/20 - Homopolymères ou copolymères d'hydrocarbures contenant au moins quatre atomes de carbone contenant de quatre à neuf atomes de carbone
F03G 7/06 - Mécanismes produisant une puissance mécanique, non prévus ailleurs ou utilisant une source d'énergie non prévue ailleurs utilisant la dilatation ou la contraction des corps produites par le chauffage, le refroidissement, l'humidification, le séchage ou par des phénomènes similaires
51.
GAS DIFFUSION LAYER, SEPARATOR AND ELECTROCHEMICAL REACTOR
A gas supply diffusion layer 42A for fuel cells, the gas supply diffusion layer 42A having a sheet-like porous layer 40 that is capable of gas permeation and diffusion, while having electrical conductivity, and a plurality of grooves for gas flow channels, the grooves being formed in one surface of the porous layer 40 so as to extend from the gas inflow side toward the gas outflow side. With respect to this gas supply diffusion layer 42A for fuel cells, each of the plurality of grooves for gas flow channels has a plurality of gas inflow side grooves 53a, 53b which are formed on the gas inflow side, and a plurality of gas outflow side grooves 54a, 54b which are formed on the gas outflow side; and the plurality of gas inflow side grooves 53a, 53b include two or more kinds of gas inflow side grooves 53a, 53b which have different lengths. The present invention is able to provide a gas supply diffusion layer 42A for fuel cells, the gas supply diffusion layer 42A being capable of achieving a higher reaction efficiency (power generation efficiency) than ever before.
H01M 8/0258 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs caractérisés par la configuration des canaux, p. ex. par le champ d’écoulement du réactif ou du réfrigérant
H01M 8/10 - Éléments à combustible avec électrolytes solides
Provided is a supported metal catalyst that has an electrical conductivity permissible as a catalyst and that is capable of inhibiting generation of hydrogen peroxide. The present invention provides a supported metal catalyst comprising: a carrier powder; and fine metal particles that are supported by the carrier powder. The carrier powder is an aggregate of fine carrier particles. The fine carrier particles each have a chain portion that is formed by fusion bonding of a plurality of crystallites into the form of a chain. The fine carrier particles are formed of a metal oxide. The metal oxide includes cerium. The supported metal catalyst has an electrical conductivity of at least 10-4 S/cm.
[Problem] The present invention sets forth a novel substance that is a bead string of tin oxide or a bead string of complex oxide crystallite of tin oxide and titanium oxide, that contains tantalum and exhibits a particular hue while having a nanosized crystallite diameter, that has superior electrical conductivity, and that is capable of enhancing catalytic activity. [Solution] This bead string is composed of tin oxide crystal grain aggregate or crystal grain aggregate of complex oxide of tin oxide and titanium oxide. Said crystal grain aggregate includes at least one grain having a crystal grain size of 5-50 nm, and when the crystal grain aggregate is formed into a shape of 1 cm in thickness under a pressure of 0.1 MPa, the color of said crystal grain aggregate, as expressed in a Lab color space, has a lightness value L* of at most 80, a chromaticity a* value of at most -4, and a chromaticity b* value of at most -3.
A method for operating a solid oxide electrolysis cell which can suppress degradation of the hydrogen electrode, is provided. A method for operating a solid oxide electrolysis cell includes a hydrogen electrode, an oxygen electrode, and an electrolyte layer sandwiched between the hydrogen electrode and the oxygen electrode. The hydrogen electrode includes a catalyst layer structured with Ni-containing particles dispersed and supported on a porous mixed ionic and electronic conducting oxide. The method includes an alternating operation in which a water vapor electrolysis operation and a fuel cell operation are repeated alternately.
C25B 11/091 - Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé d’au moins un élément catalytique et d’au moins un composé catalytiqueÉlectrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé de plusieurs éléments catalytiques ou composés catalytiques
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 15/02 - Commande ou régulation des opérations
C25B 11/02 - ÉlectrodesLeur fabrication non prévue ailleurs caractérisées par la configuration ou la forme
H01M 8/126 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé caractérisés par le procédé de fabrication ou par le matériau de l’électrolyte l'électrolyte étant constitué d’oxydes l'électrolyte contenant de l’oxyde de cérium
H01M 8/1253 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé caractérisés par le procédé de fabrication ou par le matériau de l’électrolyte l'électrolyte étant constitué d’oxydes l'électrolyte contenant de l’oxyde de zirconium
55.
MICROGLIA-CONTAINING INTRA-CNS TRANSFER AGENT, CNS DISEASE THERAPEUTIC AGENT INCLUDING SAME, MICROGLIA-INTRODUCED ANIMAL, AND METHOD FOR PRODUCING SAME
The present invention provides an ocular-tension-increasing agent containing a temperature-responsive polymer. By administering said ocular-tension-increasing agent to a specific region of an eye, the ocular tension thereof can be increased, and the ocular tension can be controlled with temperature according to need.
It is difficult to produce thin biological samples that are embedded in an embedding material without using an expensive microtome. The present invention relates to a medical device that comprises: a base part that has an opening part; and a holder that holds the base part on a culture plate. The base part also has a channel that is in fluid communication with the opening part. Biological samples are cultured and embedded in an embedding material at the opening part.
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12M 3/00 - Appareillage pour la culture de tissus, de cellules humaines, animales ou végétales, ou de virus
C12N 11/04 - Enzymes ou cellules microbiennes immobilisées sur ou dans un support organique piégées à l’intérieur du support, p. ex. dans un gel ou dans des fibres creuses
A61F 9/007 - Procédés ou dispositifs pour la chirurgie de l'œil
58.
Elastic wave device, elastic waves filter, duplexer, and module
An elastic wave device that excites main vibration of an SH mode includes a piezoelectric layer formed from a piezoelectric material, a carrier substrate, and an IDT electrode formed on the piezoelectric layer. When a wavelength of an elastic wave, which is determined by an electrode cycle P of the IDT electrode, is represented by λ, the piezoelectric layer has a thickness of 0.15λ or more and 1.5λ or less. The carrier substrate has an acoustic anisotropy, and is arranged in a crystal orientation that reduces unnecessary vibrations of an SV mode and a vertical L-mode.
H03H 9/17 - Détails de réalisation de résonateurs se composant de matériau piézo-électrique ou électrostrictif ayant un résonateur unique
H03H 9/13 - Moyens d'excitation, p. ex. électrodes, bobines pour réseaux se composant de matériaux piézo-électriques ou électrostrictifs
H03H 9/54 - Filtres comprenant des résonateurs en matériau piézo-électrique ou électrostrictif
H03H 9/70 - Réseaux à plusieurs accès pour connecter plusieurs sources ou charges, fonctionnant sur des fréquences ou dans des bandes de fréquence différentes, à une charge ou à une source commune
Provided is a supported metal catalyst in which electrical conductivity is enhanced. The present invention provides a supported metal catalyst comprising a carrier powder and metal fine particles supported by the carrier powder. The carrier powder is an aggregate of carrier fine particles. The carrier fine particles are provided with a chain part configured by fusion bonding of a plurality of crystallites in the form of a chain. The carrier fine particles are configured from a metal oxide. The amount of metal fine particles carried per unit area of the surface area of the carrier powder calculated on the basis of sphere approximation is 3.4-13.7 (mg/m2).
B01J 35/10 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général solides caractérisés par leurs propriétés de surface ou leur porosité
The present invention relates to: a frozen egg cultivation apparatus comprising an accommodation part for accommodating contained frozen eggs, a liquid injection unit, a liquid discharge unit, the contained frozen eggs, and an egg outflow prevention unit positioned between the liquid injection unit and the liquid discharge unit; and a method for cultivating frozen eggs in which the frozen egg cultivation apparatus is used.
Provided is a production method for an anion exchange resin that can be used to produce an electrolyte film having excellent mechanical characteristics (strength). The present invention pertains to producing an anion exchange resin in which a hydrophobic group is directly bonded to a hydrophilic group, by reacting a monomer for forming the hydrophobic group with a monomer for forming the hydrophilic group in the presence of bis(1,5-cyclooctadiene)nickel(0) as a polymerization-accelerating agent and 2,2'-bipyridine as a coligand. When doing so, the number of moles of bis(1,5-cyclooctadiene)nickel(0) is set to be 1.2-1.8 times as great as the total number of moles of the monomer for forming the hydrophobic group and the monomer for forming the hydrophilic group, and the number of moles of 2,2'-bipyridine is set to be 1.5-2.5 times as great as the number of moles of bis(1,5-cyclooctadiene)nickel(0).
The present invention provides a method for producing an anion exchange resin, which is able to produce an electrolyte membrane that has excellent mechanical characteristics (strength). When an anion exchange resin, wherein a hydrophobic group and a hydrophilic group are bonded to each other through a direct bond, is produced by reacting a hydrophobic group-forming monomer and a hydrophilic group-forming monomer with each other in the presence of bis(1, 5-cyclooctadiene)nickel(0) that serves as a catalyst, 2, 2'-bipyridine that serves as a coligand, a bromide or iodide that serves as a promoter, and a reducing agent, the number of moles of bis(1, 5-cyclooctadiene)nickel(0) is set to 0.3 to 1.8 times the total number of moles of the hydrophobic group-forming monomer and the hydrophilic group-forming monomer.
C07C 25/22 - Hydrocarbures halogénés aromatiques polycycliques à cycles condensés
C07C 209/08 - Préparation de composés contenant des groupes amino liés à un squelette carboné par substitution de groupes fonctionnels par des groupes amino par substitution d'atomes d'halogène avec formation de groupes amino liés à des atomes de carbone acycliques ou à des atomes de carbone de cycles autres que des cycles aromatiques à six chaînons
C07C 211/30 - Composés contenant des groupes amino liés à un squelette carboné ayant des groupes amino liés à des atomes de carbone acycliques d'un squelette carboné non saturé contenant au moins un cycle aromatique à six chaînons le cycle aromatique à six chaînons faisant partie d'un système cyclique condensé formé par deux cycles
C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
C07C 17/12 - Préparation d'hydrocarbures halogénés par remplacement par des halogènes d'atomes d'hydrogène dans le cycle de composés aromatiques
C07C 17/32 - Préparation d'hydrocarbures halogénés par des réactions comportant un accroissement du nombre des atomes de carbone dans le squelette par introduction de groupes alkyle halogénés dans des composés cycliques
1.11.61.11.61.6 at a photon energy of 1.6eV of 0.200 or less, exhibits an atomic ratio of S content to Sn content of 0.85-1.10, and has n-type conductivity.
C23C 14/06 - Revêtement par évaporation sous vide, pulvérisation cathodique ou implantation d'ions du matériau composant le revêtement caractérisé par le matériau de revêtement
H01L 21/203 - Dépôt de matériaux semi-conducteurs sur un substrat, p. ex. croissance épitaxiale en utilisant un dépôt physique, p. ex. dépôt sous vide, pulvérisation
H01L 31/068 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails adaptés comme dispositifs de conversion photovoltaïque [PV] caractérisés par au moins une barrière de potentiel ou une barrière de surface les barrières de potentiel étant uniquement du type homojonction PN, p.ex. cellules solaires à homojonction PN en silicium massif ou cellules solaires à homojonction PN en couches minces de silicium polycristallin
64.
ELECTRODE CATALYST, AND ANION EXCHANGE MEMBRANE ELECTROCHEMICAL CELL
Provided is an electrode catalyst which is excellent in durability, substance conductivity and electric conductivity, and which can be produced inexpensively. According to the present invention, provided is an electrode catalyst comprising a void-containing structure having a void, wherein: the void-containing structure is provided with a core part, and a skin layer that covers the core part; the core part comprises metal; and the skin comprises an oxide containing Ni.
C25B 11/091 - Électrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé d’au moins un élément catalytique et d’au moins un composé catalytiqueÉlectrodes comportant des électro-catalyseurs sur un substrat ou un support caractérisées par le matériau électro-catalytique formé de plusieurs éléments catalytiques ou composés catalytiques
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/23 - Cellules comprenant des électrodes fixes de dimensions stablesAssemblages de leurs éléments de structure avec des diaphragmes comprenant des membranes échangeuses d'ions dans ou sur lesquelles est incrusté du matériau pour électrode
C25B 11/03 - ÉlectrodesLeur fabrication non prévue ailleurs caractérisées par la configuration ou la forme perforées ou foraminées
B01J 21/06 - Silicium, titane, zirconium ou hafniumLeurs oxydes ou hydroxydes
B01J 23/14 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du germanium, de l'étain ou du plomb
B01J 35/00 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général
B01J 35/10 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général solides caractérisés par leurs propriétés de surface ou leur porosité
A sound source separation system includes: a controller that: acquires pieces of sound collection data with microphones that collect sounds output from first and second sound sources. The first sound source is at a first position at which effective distances from the microphones are equal and the second sound source is at a different position. The controller further acquires, based on the sound collection data, frequency spectra in two dimensions of a circumferential direction of a circle and a time direction. The first position is a center of the circle and each of the effective distances is a radius of the circle. The controller further separates, from the frequency spectra, a first sound source spectrum and a second sound source spectrum.
H04R 1/40 - Dispositions pour obtenir la fréquence désirée ou les caractéristiques directionnelles pour obtenir la caractéristique directionnelle désirée uniquement en combinant plusieurs transducteurs identiques
G10L 25/51 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes spécialement adaptées pour un usage particulier pour comparaison ou différentiation
The present invention provides a high frequency filter which uses a novel piezoelectric material that has a high electromechanical coupling coefficient. A high frequency filter according to one embodiment of the present invention is provided with: a substrate; and a piezoelectric film which is composed of potassium sodium niobate and is formed above the substrate by a hydrothermal synthesis method.
H03H 3/02 - Appareils ou procédés spécialement adaptés à la fabrication de réseaux d'impédance, de circuits résonnants, de résonateurs pour la fabrication de résonateurs ou de réseaux électromécaniques pour la fabrication de résonateurs ou de réseaux piézo-électriques ou électrostrictifs
The present invention provides a gas diffusion member that can reduce the internal resistance of a fuel cell. The present invention provides a gas diffusion member disposed between a separator and a catalyst layer in a fuel cell, said gas diffusion member comprising a porous body layer and a conductive material layer, wherein the porous body layer is formed from a conductive porous body, the conductive material layer is formed from a conductive material, and the conductive material layer is disposed on the surface of the porous body layer facing the separator and is provided such that the conductive material fills holes in the porous body.
H01M 8/0228 - Composites sous forme de produits en couches ou enrobés
H01M 8/0245 - Composites sous forme de produits en couches ou enrobés
H01M 8/026 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs caractérisés par la configuration des canaux, p. ex. par le champ d’écoulement du réactif ou du réfrigérant caractérisés par les rainures, p. ex. leur pas ou leur profondeur
H01M 8/0276 - Moyens d’étanchéité caractérisés par leur forme
H01M 8/10 - Éléments à combustible avec électrolytes solides
69.
IONIZATION DEVICE, MASS SPECTROSCOPY SYSTEM, AND IONIZATION METHOD
This ionization device includes: an ion forming unit that ionizes, using a corona discharge, a substance subject to analysis; and a transport unit that transports, to a mass spectroscopy device, the substance subject to analysis which was ionized. The ion forming unit and the transport unit are separated by an electrode that has an opening and that is one electrode of a pair of electrodes that cause a corona discharge to be generated.
H01J 49/04 - Dispositions pour introduire ou extraire les échantillons devant être analysés, p. ex. fermetures étanches au videDispositions pour le réglage externe des composants électronoptiques ou ionoptiques
H01J 49/06 - Dispositifs électronoptiques ou ionoptiques
H01J 49/16 - Sources d'ionsCanons à ions utilisant une ionisation de surface, p. ex. émission thermo-ionique ou photo-électrique
G01N 27/62 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'ionisation des gaz, p. ex. des aérosolsRecherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant les décharges électriques, p. ex. l'émission cathodique
70.
CHEESE AGED WITH KOJI MOLD AND METHOD FOR PRODUCING SAME
NATIONAL AGRICULTURE AND FOOD RESEARCH ORGANIZATION (Japon)
KYORITSU WOMEN'S EDUCATIONAL INSTITUTION (Japon)
UNIVERSITY OF YAMANASHI (Japon)
ZAO DAIRY CENTER (Japon)
HIGUCHI MATSUNOSUKE SHOTEN CO., LTD. (Japon)
HAKKAISAN BREWERY CO., LTD. (Japon)
Inventeur(s)
Sato Kaoru
Miura Takayuki
Kobayashi Miho
Nomura Masaru
Hagi Tatsurou
Hayashida Sora
Narita Takumi
Kusumoto Kenichi
Suzuki Satoshi
Tomita Satoru
Kawakami Hiroshi
Tanimoto Morimasa
Miyazawa Hideo
Yamashita Hideyuki
Kurahashi Atsushi
Abrégé
Provided is a koji mold-aged cheese that is equivalent or superior in flavor, taste and smooth texture to conventional mold-aged type cheeses. A method for producing a koji mold-aged cheese, said method comprising: (i) a step for adding a lactic acid bacterium starter to a starting milk material for producing cheese and coagulating the starting milk material with a milk-clotting enzyme; (ii) a step for washing the cheese curd by partially replacing the whey with water or adding water to the whey; and (iii) a step for molding and salting the cheese curd and inoculating the same with a koji mold followed by aging.
Provided is a supported metal catalyst of superior efficiency of utilizing active metal particles. The present invention provides a supported metal catalyst comprising a carrier constituted by an aggregate of electroconductive particles, and active metal particles dispersed on and supported by the electroconductive particles. The electroconductive particles comprise a plurality of pores. The pores have an average pore entrance diameter of 1–20 nm. The standard deviation of the average pore entrance diameter is 50% or less of the average pore entrance diameter. The percentage of the active metal particles that are supported on superficial regions of the electroconductive particles is 50% or greater. The superficial regions are regions on the surfaces of the electroconductive particles, or regions within the pores at depths of up to 15 nm from said surfaces.
B01J 35/10 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général solides caractérisés par leurs propriétés de surface ou leur porosité
A fuel cell gas supply and diffusion layer includes a sheet-like porous body layer, and a plurality of gas passage grooves formed on one surface of the porous body layer in parallel and formed in a zigzag shape or a wave shape respectively. As viewed in a plan view, a first rectangular region where circumscribes one gas passage groove and a second rectangular region where circumscribes a gas passage groove adjacent to the one gas passage groove overlap along a region in contact each other. An overlapping region where the first rectangular region and the second rectangular region overlap exists at any depth position of the grooves. According to the fuel cell gas supply and diffusion layer, it is possible to increase a power generation efficiency of a fuel cell.
H01M 8/026 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs caractérisés par la configuration des canaux, p. ex. par le champ d’écoulement du réactif ou du réfrigérant caractérisés par les rainures, p. ex. leur pas ou leur profondeur
Provided is a method for determining the prognosis of a glioma. In the present invention, the level of DNA methylation of a target DNA region included in the promoter region of the MGMT gene in the genome DNA derived from glioma cells or a tissue including the cells is measured. When the level of DNA methylation is a predetermined reference level or more, the prognosis of the glioma is determined as good. When the level is less than the reference level, the prognosis of the glioma is determined as poor.
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12N 15/113 - Acides nucléiques non codants modulant l'expression des gènes, p. ex. oligonucléotides anti-sens
C12Q 1/68 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions faisant intervenir des acides nucléiques
C12Q 1/686 - Réaction en chaine par polymérase [PCR]
C12Q 1/6876 - Produits d’acides nucléiques utilisés dans l’analyse d’acides nucléiques, p. ex. amorces ou sondes
C12Q 1/6886 - Produits d’acides nucléiques utilisés dans l’analyse d’acides nucléiques, p. ex. amorces ou sondes pour les maladies provoquées par des altérations du matériel génétique pour le cancer
Provided is a fuel cell electrically assisted bicycle having a long distance to empty. The present invention provides a fuel cell electrically assisted bicycle provided with: a frame; a fuel cell; and a hydrogen supply source. The frame includes a first part and a second part which are not parallel to each other, the first part supporting one of the fuel cell and the hydrogen supply source, and the second part supporting the other of the fuel cell and the hydrogen supply source.
H01M 8/00 - Éléments à combustibleLeur fabrication
H01M 8/04 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides
B60L 50/70 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des piles à combustible
B62J 9/00 - Contenants spécialement adaptés aux cycles, p. ex. paniers ou sacoches
B62J 11/00 - Agencements porteurs spécialement adaptés pour fixer des articles particuliers sur des cycles, p. ex. supports pour fixer des cartes
75.
LABELED SILICA-COATED GOLD NANORODS AND A METHOD FOR PRODUCING THE SAME
An object of the present invention is to provide fluorescently labeled silica-coated gold nanorods that are safe for administration to living bodies, stable to temperature rise and external environment, and easy to manufacture. The present invention is a labeled silica-coated gold nanorod, including a gold nanorod, a silica layer covering the gold nanorod, spacers bonded to the silica layer, and labeled materials, in which the labeled material is chemically bonded to the spacer. The present invention also provides a method for producing a labeled silica-coated gold nanorod, including an introduction step and a binding step, in which in the introduction step, spacers are introduced on a silica layer of a silica-coated gold nanorod and in the binding step, a labeled material is chemically bound to the spacer.
G01N 33/58 - Analyse chimique de matériau biologique, p. ex. de sang ou d'urineTest par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligandsTest immunologique faisant intervenir des substances marquées
A61K 41/00 - Préparations médicinales obtenues par traitement de substances par énergie ondulatoire ou par rayonnement corpusculaire
A61K 47/69 - Préparations médicinales caractérisées par les ingrédients non actifs utilisés, p. ex. les supports ou les additifs inertesAgents de ciblage ou de modification chimiquement liés à l’ingrédient actif l’ingrédient non actif étant chimiquement lié à l’ingrédient actif, p. ex. conjugués polymère-médicament le conjugué étant caractérisé par sa forme physique ou sa forme galénique, p. ex. émulsion, particule, complexe d’inclusion, stent ou kit
The present invention provides a supported metal catalyst which has enhanced electrical conductivity. The present invention provides a supported metal catalyst which is provided with a carrier powder and metal fine particles that are supported by the carrier powder, wherein: the carrier powder is an assembly of carrier fine particles; each of the carrier fine particles has a chain part that is configured by fusion bonding a plurality of crystallites in the form of a chain; the carrier fine particles are configured from a metal oxide; the metal oxide is doped with a dopant element; and the atomic ratio of titanium to the total of titanium and tin is from 0.30 to 0.80.
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM (Japon)
Inventeur(s)
Hashimoto, Makoto
Yano, Koji
Shimizu, Naohiro
Abrégé
Provided is a semiconductor device having a high breakdown-voltage characteristic and capable of preventing a breakdown due to a large transient current. The semiconductor device has a super-junction structure comprising a first conductivity-type first column region and a second conductivity-type second column region disposed adjacent to the first column region, and comprises: a second conductivity-type first semiconductor layer disposed over the first column region and the second column region; a first conductivity-type second semiconductor layer disposed over the first semiconductor layer; a first conductivity-type first semiconductor region which is electrically connected to a first electrode, is spaced apart from the first semiconductor layer, and is disposed in an upper-surface portion of the second semiconductor layer; and a second conductivity-type second semiconductor region which is electrically connected to a second electrode, is spaced apart from the first semiconductor region, is disposed in at least the upper-surface portion of the second semiconductor layer, and is electrically connected to the first semiconductor layer.
[Problem] To provide a swing-type speed reducer that has a large crossing angle, and that can be further miniaturized compared to conventional speed reducers. [Solution] Provided is a swing-type speed reducer 1 comprising: a main body 10; an input shaft 20 that is rotatably held in the main body 10; a precession body 30 that precesses; a swinging body 40 that engages with the precession body 30 and is swung by the precession; and an output shaft 50 that is rotated by the swing of the swinging body 40. In the present invention, a precession annular groove 34 for precession of the precession body 30 and a swinging annular groove 33 for swinging the swinging body 40 are provided on the surface of a spherical portion 31. Thereby, in comparison to a conventional case where the grooves are provided on the inner peripheral surface of a member, the region where the grooves can be machined is increased, and the device can be further miniaturized.
F16H 25/06 - Transmissions comportant essentiellement et uniquement des systèmes came et galet ou des mécanismes à vis et écrous pour transmettre un mouvement rotatif avec organes intermédiaires guidés sur des voies portées par les deux organes rotatifs
The purpose of the invention is to provide an electrochemical cell for which a seal structure can be easily implemented. According to the present invention, provided is an electrochemical cell provided with a flat plate member having first and second main surfaces facing each other, wherein the flat plate member is provided with a first fluid flow port, which is a flow port through which a first fluid flows, and a second fluid flow port, which is a flow port through which a second fluid flows, first ridges are disposed on the first main surface, the first ridges are disposed so as to form a first flow path along which the first fluid flows on the first main surface, the first flow path is disposed so as to communicate with the first fluid flow port and be separated from the second fluid flow port, second ridges are disposed on the second main surface, the second ridges are disposed so as to form a second flow path along which the second fluid flows on the second main surface, and the second flow path is disposed so as to communicate with the second fluid flow port and be separated from the first fluid flow port.
H01M 8/0258 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs caractérisés par la configuration des canaux, p. ex. par le champ d’écoulement du réactif ou du réfrigérant
H01M 8/0267 - CollecteursSéparateurs, p. ex. séparateurs bipolairesInterconnecteurs comprenant des moyens de chauffage ou de refroidissement, p. ex. des éléments de chauffage ou des canaux d’écoulement du réfrigérant
H01M 8/0273 - Moyens d’étanchéité ou de support autour des électrodes, des matrices ou des membranes avec des moyens d’étanchéité ou de support sous forme d’un cadre
H01M 8/1004 - Éléments à combustible avec électrolytes solides caractérisés par les ensembles membrane-électrodes [MEA]
To provide a joint support unit, etc. capable of being worn on both left and right joints. A joint support unit 20 includes a first link 21 worn on one end side of a knee joint, a second link 22 worn on the other end side of the knee joint, and a driving unit 30 configured to cause the first link 21 and the second link 22 to perform rotational movement, or to relatively perform rotational movement while moving a rotation center and to perform sliding movement.
[Problem] To provide an elastomer composition for an actuator that is operable by a change in thermal energy alone. [Solution] An elastomer composition according to the present invention for use in an actuator that is operable by a change in thermal energy alone has an entropic elasticity coefficient of 3.0 kPa/K or greater and contains a polymer comprising at least ethylene-derived structural units.
C08L 23/16 - Copolymères de l’éthylène et du propylène ou de l’éthylène, du propylène et de diène
F03G 7/06 - Mécanismes produisant une puissance mécanique, non prévus ailleurs ou utilisant une source d'énergie non prévue ailleurs utilisant la dilatation ou la contraction des corps produites par le chauffage, le refroidissement, l'humidification, le séchage ou par des phénomènes similaires
POLYMER LIGANDS, CRYSTALLINE METAL ORGANIC FRAMEWORK, CRYSTALLINE METAL ORGANIC FRAMEWORK MIXTURE, MOLDED ARTICLE, AND PRODUCTION METHOD FOR CRYSTALLINE METAL ORGANIC FRAMEWORK
Provided are: polymer ligands with which it is possible to obtain a metal organic framework having a certain thickness and strength while maintaining crystallinity, which had been difficult to accomplish in conventional metal organic frameworks; polymer ligands for crystalline metal organic framework formation; a crystalline metal organic framework including the polymer ligands; a molded article including the crystalline metal organic framework; and a production method for the crystalline metal organic framework. The polymer ligands for crystalline metal organic framework formation have main chains and side chains attached to the main chains. The side chains each have a ligand, and each ligand has two or more coordinating parts.
C08F 10/00 - Homopolymères ou copolymères d'hydrocarbures aliphatiques non saturés contenant une seule liaison double carbone-carbone
C08F 12/14 - Monomères ne contenant qu'un seul radical aliphatique non saturé contenant un seul cycle substitué par des hétéro-atomes ou des groupes contenant des hétéro-atomes
C08F 16/26 - Monomères contenant de l'oxygène en plus de l'oxygène de la fonction éther
C08L 101/02 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés
C08L 101/06 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés contenant des atomes d'oxygène
The purpose of the present invention is to provide a vision check device and a vision check method, in which the burden on a subject is reduced when vision such as visual field, visual acuity, and visual recognition is checked. This vision check device comprises: a laser irradiation unit having a light source that produces a laser beam, and a scanning mirror that performs scanning with the laser beam; a line-of-sight direction detection unit which detects the line-of-sight direction of the subject; a projection control unit which causes a test image to be projected at a position on the retina of the subject by generating a projection image to be projected by the laser beam on the retina of the subject, and generating a test image at the position on the projection image; and a test processing unit which performs a vision check process on the basis of information on the position on which the test image is projected and the line of sight detected by the line-of-sight direction detection unit, wherein the position of the test image on the projection image and the position on the retina of the subject are associated with each other.
A61B 3/113 - Appareils pour l'examen optique des yeuxAppareils pour l'examen clinique des yeux du type à mesure objective, c.-à-d. instruments pour l'examen des yeux indépendamment des perceptions ou des réactions du patient pour déterminer ou enregistrer le mouvement de l'œil
84.
CATALYST FOR SUPPRESSING HYDROGEN PEROXIDE GENERATION, METHOD FOR SUPPRESSING HYDROGEN PEROXIDE GENERATION USING SAME, MEMBRANE-ELECTRODE ASSEMBLY, AND FUEL CELL USING SAME
A membrane-electrode assembly disclosed herein comprises a polymer electrolyte membrane, an anode, and a cathode, wherein: the anode includes an anode catalyst layer; the cathode includes a cathode catalyst layer; the anode catalyst layer is disposed on a first main surface of the polymer electrolyte membrane; the cathode catalyst layer is disposed on a second main surface of the polymer electrolyte membrane; and the anode catalyst layer includes a catalyst which is for suppressing hydrogen peroxide generation and is formed of alloy particles of platinum and a transition metal or a catalyst which is for suppressing hydrogen peroxide generation and further includes 1 or 2 atom layers of platinum skin layers composed of platinum atoms on the surfaces of the alloy particles.
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
H01M 4/90 - Emploi de matériau catalytique spécifié
H01M 8/10 - Éléments à combustible avec électrolytes solides
H01M 8/1004 - Éléments à combustible avec électrolytes solides caractérisés par les ensembles membrane-électrodes [MEA]
H01M 8/1051 - Additifs non-conducteurs ioniques, p. ex. stabilisateurs, SiO2 ou ZrO2
B01J 23/89 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer combinés à des métaux nobles
A gripping force measurement device includes a body portion and a plurality of pressure sensors. The plurality of pressure sensors includes at least one first sensor and two or more second sensors including pressure-sensitive surfaces oriented in the same direction. A pressure-sensitive surface of the first sensor and the pressure-sensitive surfaces of the two or more second sensors are disposed such that, when a subject pressurizes the pressure-sensitive surface of the first sensor and the pressure-sensitive surfaces of the two or more second sensors, the gripping force measurement device is grippable by the subject.
G01L 1/00 - Mesure des forces ou des contraintes, en général
G01L 1/22 - Mesure des forces ou des contraintes, en général en mesurant les variations de la résistance ohmique des matériaux solides ou des fluides conducteurs de l'électricitéMesure des forces ou des contraintes, en général en faisant usage des cellules électrocinétiques, c.-à-d. des cellules contenant un liquide, dans lesquelles un potentiel électrique est produit ou modifié par l'application d'une contrainte en utilisant des jauges de contrainte à résistance
A61B 5/22 - ErgométrieMesure de la force musculaire ou de la force d'un coup musculaire
G01L 5/00 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques
86.
DISPENSING DEVICE, DISPENSING APPARATUS AND METHOD USING SAME, AND INSPECTION APPARATUS AND METHOD
A dispensing apparatus including;
a plurality of first accommodating units which are formed in communication with each other and which are configured to be able to divide and accommodate a fluid sample transferred by external force;
a plurality of second accommodating units each configured to accommodate the fluid sample which has been divided into the plurality of the first accommodating units; and
transfer means each configured to transfer the fluid sample, which has been accommodated in the plurality of the first accommodating units, to the second accommodating units.
G01N 35/08 - Analyse automatique non limitée à des procédés ou à des matériaux spécifiés dans un seul des groupes Manipulation de matériaux à cet effet en utilisant un courant d'échantillons discrets circulant dans une canalisation, p. ex. analyse à injection dans un écoulement
G01N 35/10 - Dispositifs pour transférer les échantillons vers, dans ou à partir de l'appareil d'analyse, p. ex. dispositifs d'aspiration, dispositifs d'injection
87.
MEMBRANE-ELECTRODE ASSEMBLY AND FUEL BATTERY USING SAME
This membrane-electrode assembly comprises a polymer electrolyte membrane, an anode, and a cathode. The anode includes an anode catalyst layer, and the cathode includes a cathode catalyst layer. The anode catalyst layer is disposed on a first main surface of the polymer electrolyte membrane, and the cathode catalyst layer is disposed on a second main surface of the polymer electrolyte membrane. The anode catalyst layer includes a catalyst material, an electroconductive material, and a hydrocarbon polymer catalyst. The hydrocarbon polymer catalyst includes a hydrophilic segment and a hydrophobic segment. The hydrophilic segment has a sulfonic acid group, where the main chain is mainly constituted of an aromatic ring, and the hydrophobic segment includes an aromatic ring.
Provided is a method for operating a solid oxide electrolysis cell capable of suppressing deterioration of hydrogen electrodes. The present invention provides a method for operating a solid oxide electrolysis cell provided with a hydrogen electrode, an oxygen electrode, and an electrolyte layer disposed therebetween. The hydrogen electrode is provided with a catalyst layer formed by dispersing and supporting Ni-containing particles in a porous body of an electron-ion mixed conductive oxide. The method comprises an alternate operation step for alternately repeating a water vapor electrolysis action and a fuel cell action.
C25B 15/02 - Commande ou régulation des opérations
C25B 1/10 - Production électrolytique de composés inorganiques ou de non-métaux d'hydrogène ou d'oxygène par électrolyse de l'eau dans des cellules à diaphragme
C25B 9/10 - Cellules comportant des électrodes fixes de dimensions stables; Assemblages de leurs éléments de structure avec des diaphragmes comprenant une membrane d'échange d'ions dans ou sur laquelle est incrusté du matériau pour électrode
C25B 11/02 - ÉlectrodesLeur fabrication non prévue ailleurs caractérisées par la configuration ou la forme
C25B 11/06 - Electrodes; Leur fabrication non prévue ailleurs caractérisées par le matériau par les matériaux catalytiques utilisés
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
H01M 8/00 - Éléments à combustibleLeur fabrication
H01M 8/12 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé
H01M 8/126 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé caractérisés par le procédé de fabrication ou par le matériau de l’électrolyte l'électrolyte étant constitué d’oxydes l'électrolyte contenant de l’oxyde de cérium
89.
MEDICAL DEVICE HAVING SPACE FOR ASSISTING IN EMBEDDING OF BIO SAMPLE IN EMBEDDING MATERIAL
It was difficult to create a thin bio sample embedded in an embedding material without using an expensive microtome. The present invention provides a medical device having a space for assisting in the embedding of a bio sample in an embedding material, the medical device being provided with a cover part and a base part having a recessed section in which the space is created by covering the cover part, wherein the base part is provided with a flow passage having an inlet section that is in fluid communication with the space, and the flow passage is configured such that when a force is applied to the medical device so that the volume of the space decreases, the embedding material flows out while preventing a positional misalignment of the bio sample inside the embedding material.
C12M 3/04 - Appareillage pour la culture de tissus, de cellules humaines, animales ou végétales, ou de virus comportant des moyens fournissant des couches minces
90.
SIGNAL CONVERSION SYSTEM, MACHINE LEARNING SYSTEM, AND SIGNAL CONVERSION PROGRAM
[Problem] To provide a technology for generating data with which it is easy to identify features of temporal variation of a signal. [Solution] This signal conversion system is provided with: a signal acquisition unit for acquiring a time-variable signal in which values at multiple positions on the time axis are each represented by a single component; a conversion unit for converting each of the values at said multiple positions into a multidimensional quantity represented by a plurality of component values; an output unit for outputting said multidimensional quantity in the form of L pieces (L is an integer not less than 1 but not more than the number of components in the multidimensional quantity) of time-series data which at least include the values of identical components of the multidimensional quantity in a consecutive series of the multiple positions; and a feature output unit for outputting information concerning features of the signal on the basis of a machine-learned model which receives the L pieces of the time-series data as an input.
G10L 25/30 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes caractérisées par la technique d’analyse utilisant des réseaux neuronaux
G10L 25/51 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes spécialement adaptées pour un usage particulier pour comparaison ou différentiation
91.
Carrier metal catalyst, manufacturing method thereof, and fuel cell
Provided are an anion exchange resin being capable of producing an electrolyte membrane, a binder for forming an electrode catalyst layer and a battery electrode catalyst layer, which have improved electrical properties and chemical properties. For example, used is an anion exchange resin which has a hydrophobic unit being composed of bisphenol AF residues repeated via carbon-carbon bond and a hydrophilic unit being composed of hydrophilic groups repeated via carbon-carbon bond, in which the hydrophilic group is formed by connecting an anion exchange group to a fluorene backbone via a divalent saturated hydrocarbon group, and in which the hydrophobic unit and the hydrophilic unit are connected via carbon-carbon bond.
An elastic wave device 1 comprises a piezoelectric layer 3 made of a piezoelectric material, a carrier substrate 2, and IDT electrodes 4 formed on the piezoelectric layer, and excites a main vibration of the SH mode. The piezoelectric layer 3 has a thickness of 0.15-1.5 λ inclusive, where λ is a wavelength of an elastic wave determined by the electrode cycle P of the IDT electrodes 4. The carrier substrate 2 has acoustic anisotropy and is disposed in a crystal orientation that reduces unnecessary vibrations of the SV-mode and the vertical L-mode.
Provided is a dual-band resonator which can be downsized further than conventional ones. A dual-band resonator is provided with a first conductor and a second conductor. The first conductor is configured to be folded at a first folding part at the center so that both extensions are in a prescribed direction and adjacent to one another with a prescribed space therebetween, wherein a conductor part closer to one end side than the first folding part and a conductor part closer to the other end side than the first folding part are further folded at second folding parts between the one end and the first folding part and between the other end and the first folding part, respectively, in a direction in which the one end and the other end are apart from each other. The second conductor extends in a prescribed direction contiguously to the first folding part of the first conductor. The first conductor constitutes a half-wavelength resonator, and odd-mode resonance occurs in the first conductor. The first conductor and the second conductor constitute a half-wavelength resonator, and even-mode resonance occurs in the first conductor and the second conductor.
A carrier powder is thermodynamically stable and conductivity can be easily provided thereto. A carrier powder includes an aggregate of carrier fine particles; wherein: the carrier fine particles include a chained portion structured by fusion bonding a plurality of crystallites into a chain; the carrier fine particles contain titanium oxide; and a ratio of anatase phase/rutile phase of the titanium oxide of the carrier powder is 0.2 or lower.
B01J 21/06 - Silicium, titane, zirconium ou hafniumLeurs oxydes ou hydroxydes
B01J 23/89 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer combinés à des métaux nobles
The present invention provides a carrier powder which is capable of improving the cell performance in a high-humidity environment. The present invention provides a supported metal catalyst which comprises a carrier powder and fine metal particles that are supported by the carrier powder, and which is configured such that: the carrier powder is an assembly of fine carrier particles; the fine carrier particles are fine particles of an oxide, and each fine carrier particle has a chain part that is configured by fusion bonding a plurality of crystallites into a chain shape; the crystallites have a size of 10-30 nm; the carrier powder is provided with pores; the pores comprise secondary pores that have a pore diameter of more than 25 nm but 80 nm or less as determined by a BJH method; and the volume of the secondary pores per unit volume of the fine carrier particles that constitute the carrier powder is 0.313 cm3/cm3 or more.
B01J 35/10 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général solides caractérisés par leurs propriétés de surface ou leur porosité
B01J 23/89 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer combinés à des métaux nobles
B01J 37/02 - Imprégnation, revêtement ou précipitation
Provided are an anion exchange resin being capable of producing an electrolyte membrane and the like, which have improved chemical properties (durability). For example, used is an anion exchange resin comprising a hydrophobic unit being composed of a plurality of divalent hydrophobic groups repeated via carbon-carbon bond, the divalent hydrophobic group having a plurality of aromatic rings which are connected to each other via a divalent fluorine-containing group; and a hydrophilic unit being composed of a plurality of hydrophilic groups repeated via carbon-carbon bond, the hydrophilic groups being composed of a plurality of aromatic rings which are connected to each other via a divalent hydrocarbon group and/or carbon-carbon bond, and the hydrophilic groups containing an anion exchange group-containing group including a quaternary ammonium salt having a piperidine ring, and wherein the hydrophobic unit and the hydrophilic unit are connected via carbon-carbon bond.
B01J 41/13 - Composés macromoléculaires obtenus autrement que par des réactions ne faisant intervenir que des liaisons carbone-carbone non saturées
H01M 8/10 - Éléments à combustible avec électrolytes solides
B01J 41/07 - Procédés utilisant des échangeurs organiques sous forme faiblement basique
B01J 47/12 - Procédés d'échange d'ions en généralAppareillage à cet effet caractérisés par l'emploi d'une substance échangeur d'ions sous forme de rubans, de filaments, de fibres ou de feuilles, p. ex. sous forme de membranes
C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
H01M 4/86 - Électrodes inertes ayant une activité catalytique, p. ex. pour piles à combustible
H01M 8/1023 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant uniquement du carbone, p. ex. des polyarylènes, des polystyrènes ou des polybutadiène-styrènes
H01M 8/1039 - Matériaux d’électrolyte polymère halogénés, p. ex. des fluorures de polyvinylidène sulfonés
[Problem] To provide a technology that enables efficient use of a characteristic sound collection result in a case where a sound source exits at a position apart from a plurality of microphones at equal distances. [Solution] To constitute a sound source separation system comprising: a sound collection data acquisition unit that acquires sound collection data obtained by collecting sounds output from a first sound source exiting at a first position apart from the plurality of microphones at an equal effective distance and a second sound source existing at a position other than the first position by the plurality of microphones; and a frequency spectrum acquisition unit that acquires, on the basis of the sound collection data, a frequency spectrum as to two dimensions of a circumferential direction of a circle, the center of which is the first position and the radius of which is the effective distance and a time direction; and a sound source separation unit that separates a first sound source spectrum as a spectrum of a sound output from the first sound source and a second sound source spectrum as a spectrum of a sound output from the second sound source on the basis of the frequency spectrum.
G10L 21/028 - Séparation du signal de voix utilisant les propriétés des sources sonores
G10L 25/51 - Techniques d'analyse de la parole ou de la voix qui ne se limitent pas à un seul des groupes spécialement adaptées pour un usage particulier pour comparaison ou différentiation
99.
POLYMER ELECTROLYTE, METHOD FOR PRODUCING SAME, POLYMER ELECTROLYTE MEMBRANE USING SAME, CATALYST LAYER, MEMBRANE/ELECTRODE ASSEMBLY AND FUEL CELL
The present invention relates to a polymer electrolyte which is composed of a hydrophobic segment that has a structure represented by general formula (1) and a hydrophilic segment that has a sulfonic acid group, while having the main chain mainly composed of aromatic rings, and which is configured such that the hydrophobic segment and the hydrophilic segment are joined to each other by means of direct bonds of the aromatic rings. (In general formula (1), each of Raand Rb independently represents a fluorine atom or a perfluoroalkyl group; y represents an integer of 1-2,000; and a hydrogen atom on a benzene ring may be substituted by a fluorine atom, an alkyl group, a perfluoroalkyl group, an aryl group, an aralkyl group or a cyano group.) Consequently, the present invention provides: a polymer electrolyte which achieves high proton conductivity, while having high oxidation degradation resistance and gas barrier properties, and which is suitable for use as a polymer electrolyte membrane and is able to be easily produced, while exhibiting good solubility in solvents and excellent formability such as film forming properties; a method for producing this polymer electrolyte; a polymer electrolyte membrane; a catalyst layer; a membrane/electrode assembly; and a fuel cell.
C08G 61/02 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes
H01B 1/06 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisésEmploi de matériaux spécifiés comme conducteurs composés principalement d'autres substances non métalliques
H01B 13/00 - Appareils ou procédés spécialement adaptés à la fabrication de conducteurs ou câbles
H01M 8/10 - Éléments à combustible avec électrolytes solides
H01M 8/1023 - Matériaux d’électrolyte polymère caractérisés par la structure chimique de la chaîne principale du polymère conducteur ionique comprenant uniquement du carbone, p. ex. des polyarylènes, des polystyrènes ou des polybutadiène-styrènes
H01M 8/1039 - Matériaux d’électrolyte polymère halogénés, p. ex. des fluorures de polyvinylidène sulfonés
H01M 8/1072 - Matériaux d’électrolyte polymère caractérisés par le procédé de fabrication par des réactions chimiques, p. ex. polymérisation in situ ou réticulation in situ
Provided is an electrically-conductive lubricant that possesses such characteristics as exhibiting liquid crystallinity over a wide temperature range, retaining a low dynamic friction coefficient, exhibiting electrical conductivity, being free of damages caused by evaporation, degradation, etc., having a clean appearance, and allowing immediate detection of deterioration and leakage due to fluorescent light emission therefrom. This electrically-conductive lubricant comprises at least one type of compound (1) represented by the formula (1): [in the formula, R11and R212222n2n+12n+1; 4≤n≤12; R' is methyl or ethyl); and R12, R13, R22and R232222n2n+12n+1; 4≤n≤12; R' is methyl or ethyl)].
C10N 20/00 - Propriétés physiques particulières des constituants des compositions lubrifiantes
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
C10N 40/30 - Lubrifiants pour machines frigorifiques
C10N 50/10 - Forme sous laquelle est appliqué le lubrifiant au matériau à lubrifier semi-solideForme sous laquelle est appliqué le lubrifiant au matériau à lubrifier huileuse
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