THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Okabe Toru
Kamimura Gen
Ikeda Takashi
Ouchi Takanari
Abrégé
A method for titanium or titanium alloy production is provided in which titanium or a titanium alloy is melted and reacted together with a rare-earth metal and a rare-earth metal halide salt to produce titanium or a titanium alloy having an oxygen concentration of 0.1 mass% (1,000 mass ppm) or less.
C22B 7/00 - Mise en œuvre de matériaux autres que des minerais, p. ex. des rognures, pour produire des métaux non ferreux ou leurs composés
C22B 9/10 - Procédés généraux d'affinage ou de refusion des métauxAppareils pour la refusion des métaux sous laitier électroconducteur ou à l'arc avec des agents d'affinage ou fondantsEmploi de substances pour ces procédés
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Sakurai, Takayasu
Takamiya, Makoto
Mori, Tokihiko
Abrégé
An object to provide an electric device easy to manufacture, extensible and of high quality. The electric device comprises a plurality of module boards 51, the module boards 51 piled up on one another, each of the module boards 51 provided with an electrode 53 on its surface, the electrodes 53 on the piled-up module boards 51 generally positioned along a vertical straight line; and a connector 11 connecting the module boards 51, the connector 11 including a body portion 21, the body portion 21 electrically connecting the electrodes 53 positioned along the vertical straight line, and a holder 12 holding the body portion 21, the holder 12 including a board engagement portion and a holder connecting portion, the board engagement portion engaging with the module board 51 so that the connector 11 is mounted on the module board 51, and the holder connecting portion engaging with another holder connecting portion so that the connector 11 is coupled to another vertically adjacent connector 11.
H01R 12/52 - Connexions fixes pour circuits imprimés rigides ou structures similaires se raccordant à d'autres circuits imprimés rigides ou à des structures similaires
H01R 12/73 - Dispositifs de couplage pour circuits imprimés rigides ou structures similaires se couplant avec la bordure des circuits imprimés rigides ou des structures similaires se raccordant à d'autres circuits imprimés rigides ou à des structures similaires
H05K 1/14 - Association structurale de plusieurs circuits imprimés
H05K 1/11 - Éléments imprimés pour réaliser des connexions électriques avec ou entre des circuits imprimés
3.
NEURON CULTIVATION DEVICE, NEURON CULTIVATING METHOD, CULTIVATED NEURON, ANALYSIS AND IDENTIFICATION OF PROTEIN IN AXON BUNDLE, AND USAGE OF CULTIVATED NEURON
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Fujii, Teruo
Ikeuchi, Yoshiho
Kaneda, Shohei
Kawada, Jiro
Abrégé
An object is to provide a neuron cultivation device which promptly develops bundles of axons extending from neurons in vitro. A device for cultivating neuron with axon, the device comprising a cultivation plate and a plurality of modules arranged in the cultivation plate. Each of the modules includes at least one of first chambers receivable of cell bodies of neurons, at least one of second chambers, and at least one of channels receivable of a bundle of axon extended from the cell bodies. The channels connect the first chambers and the second chambers. Bottom ends of the first chambers, the second chambers and the channels are closed and top ends of the first chambers and the second chambers are open.
C12M 3/00 - Appareillage pour la culture de tissus, de cellules humaines, animales ou végétales, ou de virus
C12Q 1/02 - 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 micro-organismes viables
C12M 1/32 - Inoculateur ou échantillonneur du type à champs multiples ou en continu
C12M 1/12 - Appareillage pour l'enzymologie ou la microbiologie avec des moyens de stérilisation, filtration ou dialyse
C12N 5/077 - Cellules mésenchymateuses, p. ex. cellules osseuses, cellules de cartilage, cellules stromales médulaires, cellules adipeuses ou cellules musculaires
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
4.
AGENT FOR IMPROVING NERVE AXON BRANCHING ANOMALIES
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Aoki, Masashi
Suzuki, Naoki
Akiyama, Tetsuya
Warita, Hitoshi
Okano, Hideyuki
Fujii, Teruo
Ikeuchi, Yoshiho
Kawada, Jiro
Abrégé
The present invention addresses the problem of providing a substance having the effect of improving nerve axon branching anomalies. In the present invention, motor neuron axon branching anomalies can be improved by administering an AP-1 inhibitor.
A61K 45/00 - Préparations médicinales contenant des ingrédients actifs non prévus dans les groupes
A61K 48/00 - Préparations médicinales contenant du matériel génétique qui est introduit dans des cellules du corps vivant pour traiter des maladies génétiquesThérapie génique
A61P 25/00 - Médicaments pour le traitement des troubles du système nerveux
A61P 43/00 - Médicaments pour des utilisations spécifiques, non prévus dans les groupes
The Foundation for the Promotion of Industrial Science (Japon)
Inventeur(s)
Horie, Nayuta
Yamaguchi, Eiji
Kajihara, Yusuke
Kimura, Fuminobu
Suzuki, Gota
Abrégé
A method of manufacturing a composite member including an aluminum member and a resin member bonded to each other, the method including: performing blasting on a surface of the aluminum member; modifying the surface of the aluminum member into aluminum hydroxide, the modifying including causing the surface of the aluminum member having undergone blasting to react with water by using at least one of heat and plasma; and directly bonding the resin member to the surface of the aluminum member modified to the aluminum hydroxide.
B29C 65/00 - Assemblage d'éléments préformésAppareils à cet effet
B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B32B 15/20 - Produits stratifiés composés essentiellement de métal comportant de l'aluminium ou du cuivre
B32B 7/10 - Liaison entre couches au moins une des couches ayant des propriétés inter-réactives
B32B 38/00 - Opérations auxiliaires liées aux procédés de stratification
B32B 3/06 - Caractérisés par des caractéristiques de forme en des endroits déterminés, p. ex. au voisinage des bords pour lier les couches ensembleCaractérisés par des caractéristiques de forme en des endroits déterminés, p. ex. au voisinage des bords pour attacher le produit à quelque chose d'autre p. ex. à un support
B29C 37/00 - Éléments constitutifs, détails, accessoires ou opérations auxiliaires non couverts par le groupe ou
B29C 65/72 - Assemblage d'éléments préformésAppareils à cet effet par des opérations combinées, p. ex. soudage et couture
B29C 65/70 - Assemblage d'éléments préformésAppareils à cet effet par moulage
B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
B29C 65/64 - Assemblage d'un élément en matière autre que plastique avec un élément en matière plastique, p. ex. à force
6.
Molecular computing component and method of molecular computing
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
Inventeur(s)
Gines, Guillaume
Rondelez, Yannick
Fujii, Teruo
Abrégé
An object is to provide a component for molecular Computing and a method of molecular Computing. A component for molecular Computing, the component comprising: a microsphere including pores, at least some of which are open on a surface of the microsphere, and a plurality of modules grafted on the microsphere wherein each of the modules is a continuous séquence of nucleic acid base. A method of molecular Computing with a component comprising a microsphere including pores, at least some of which are open on a surface of the microsphere, and a plurality of modules grafted on the microsphere wherein each of the modules is a DNA strand, the method comprising steps of: designing the modules to create a molecular program! attaching the modules to the microsphere! bringing the microsphere into contact with a solution containing a mixture of enzymes! and incubating the microsphere with the modules at a constant température so that DNA production and exchange happen locally between the grafted modules according to the molecular program.
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
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Sakurai Takayasu
Takamiya Makoto
Mori Tokihiko
Abrégé
In order to implement easy manufacturing, extensibility, and high quality, this electric apparatus is provided with: a plurality of module substrates 51 disposed so as to overlap in the vertical direction; and connectors 11 for connecting the module substrates 51. An electrode 53 formed on a surface of one of the module substrates 51 and an electrode 53 formed on a surface of another module substrate 51 are disposed, in the vertical direction, roughly on one straight line. The connectors 11 each include a body part 21 that electrically connects the electrodes 53 disposed, in the vertical direction, roughly on one straight line, and a holder 12 holding the body part 21. The holder 12 includes a substrate engagement section and a holder connection section. As a result of engagement of the substrate engagement section with one of the module substrates 51, the corresponding connector 11 is attached to the module substrate 51. As a result of engagement of the holder connection section with another holder connection section, the corresponding connector 11 is connected to another connector 11 which is adjacent thereto in the vertical direction.
H05K 1/14 - Association structurale de plusieurs circuits imprimés
H01R 11/01 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par la forme ou par la disposition de l'interconnexion entre leurs emplacements de connexion
H05K 3/36 - Assemblage de circuits imprimés avec d'autres circuits imprimés
8.
Measuring system and manufacturing process of such a measuring system
G01N 15/10 - Recherche de particules individuelles
B01L 3/00 - Récipients ou ustensiles pour laboratoires, p. ex. verrerie de laboratoireCompte-gouttes
G01N 3/08 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique par application d'efforts permanents de traction ou de compression
G01N 33/487 - Analyse physique de matériau biologique de matériau biologique liquide
G01N 3/32 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique en appliquant des efforts répétés ou pulsatoires
G01N 1/10 - Dispositifs pour prélever des échantillons à l'état liquide ou fluide
9.
Microchamber array device and method of analyzing inspection object using same
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Fujii, Teruo
Kim, Soo Hyeon
Ogata, Ken
Abrégé
A microchamber array device having built-in reaction microchambers, in which the dilution ratio can be greatly increased at the same time as dramatically raising cell recovery efficiency, and an inspection object analysis method using said device are provided. This microchamber array device is provided with: a microchamber array 1 for cell capture by electrophoresis comprising an arrangement of a substrate 2, electrodes 3 and photoresists 4; and a reaction microchamber array 6 which is separated from the capture microchamber array 1, and which is formed from reaction microchamber 8 comprising micro channels 7 arranged so as to be opposite of the aforementioned microchamber array 1.
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 1/24 - Méthodes d'échantillonnage, d'inoculation ou de développement d'un échantillonMéthodes pour isoler physiquement un micro-organisme intact
G01N 37/00 - Détails non couverts par les autres groupes de la présente sous-classe
C12Q 1/02 - 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 micro-organismes viables
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12M 3/06 - Appareillage pour la culture de tissus, de cellules humaines, animales ou végétales, ou de virus avec des moyens de filtration, d'ultrafiltration, d'osmose inverse ou de dialyse
C12Q 1/6806 - Préparation d’acides nucléiques pour analyse, p. ex. pour test de réaction en chaîne par polymérase [PCR]
10.
Neuron cultivation device, neuron cultivating method, cultivated neuron, analysis and identification of protein in axon bundle, and usage of cultivated neuron
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Fujii, Teruo
Ikeuchi, Yoshiho
Kaneda, Shohei
Kawada, Jiro
Abrégé
An object is to provide a neuron cultivation device which promptly develops bundles of axons extending from neurons in vitro. A device for cultivating neuron with axon, the device comprising a cultivation plate and a plurality of modules arranged in the cultivation plate. Each of the modules includes at least one of first chambers receivable of cell bodies of neurons at least one of second chambers, and at least one of channels receivable of a bundle of axon extended from the cell bodies. The channels connect the first chambers and the second chambers. Bottom ends of the first chambers, the second chambers and the channels are closed and top ends of the first chambers and the second chambers are open.
C12M 3/00 - Appareillage pour la culture de tissus, de cellules humaines, animales ou végétales, ou de virus
C12Q 1/02 - 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 micro-organismes viables
C12M 1/32 - Inoculateur ou échantillonneur du type à champs multiples ou en continu
C12M 1/12 - Appareillage pour l'enzymologie ou la microbiologie avec des moyens de stérilisation, filtration ou dialyse
C12N 5/077 - Cellules mésenchymateuses, p. ex. cellules osseuses, cellules de cartilage, cellules stromales médulaires, cellules adipeuses ou cellules musculaires
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
The Foundation for the Promotion of Industrial Science (Japon)
Inventeur(s)
Kajihara, Yusuke
Kimura, Fuminobu
Tamura, Yuta
Nakura, Naotake
Yamaguchi, Eiji
Shibuya, Norihito
Abrégé
Provided is a method for producing a composite member formed by bonding a base material and a resin member. The method includes: a surface treatment step of forming micro-order or nano-order asperities on a surface of a base material; and a bonding step of directly bonding, by injection molding, a resin member to the surface of the base material that has the asperities formed in the surface treatment step. In addition, the composite member includes: a base material having micro-order or nano-order asperities on a surface thereof; and a resin member that is in direct contact with the surface of the base material.
B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
B32B 37/15 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons caractérisés par les propriétés des couches avec au moins une couche qui est fabriquée et immédiatement stratifiée avant d'atteindre un état stable, p. ex. dans lesquels une couche est extrudée et stratifiée à l'état semi-pâteux
B32B 3/06 - Caractérisés par des caractéristiques de forme en des endroits déterminés, p. ex. au voisinage des bords pour lier les couches ensembleCaractérisés par des caractéristiques de forme en des endroits déterminés, p. ex. au voisinage des bords pour attacher le produit à quelque chose d'autre p. ex. à un support
B32B 38/00 - Opérations auxiliaires liées aux procédés de stratification
B29K 67/00 - Utilisation de polyesters comme matière de moulage
B29K 679/00 - Utilisation d'autres polymères contenant dans la chaîne principale uniquement de l'azote avec ou sans oxygène ou carbone pour des pièces préformées, p. ex. pour des inserts
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Sakurai Takayasu
Takamiya Makoto
Mori Tokihiko
Abrégé
The configuration of an electric device is simplified by connecting, to each other, electrodes, that correspond to three or more positioned module base boards, so as to be disposed on an approximately straight line thereby allowing the size to be reduced, and allowing the design man-hours to be shortened. To this end, the electric device comprises a first module base board 51A, a plurality of second module base boards 51B, and a connector 11 connecting the first module base board 51A to each of the second module base boards 51B and/or connecting the second module base boards 51B to one another. The second module base board 51B is disposed so as to be stacked above and/or below the first module base board 51A. An electrode 53 formed on the surface of the first module base board 51A and an electrode 53 formed on the surface of the second module base board 51B are disposed in such a manner as to be positioned on an approximately straight line in an up-down direction, and are connected electrically to one another via the connector 11.
H01R 12/52 - Connexions fixes pour circuits imprimés rigides ou structures similaires se raccordant à d'autres circuits imprimés rigides ou à des structures similaires
H01R 11/01 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par la forme ou par la disposition de l'interconnexion entre leurs emplacements de connexion
13.
MEASURING SYSTEM AND MANUFACTURING PROCESS OF SUCH A MEASURING SYSTEM
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
NEUROINDX, INC. (USA)
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Collard, Dominique
Fujita, Hiroyuki
Karsten, Stanislav
Abrégé
The invention relates to a system (10) adapted to measure multiple biophysical characteristics of cells, the system (10) comprising: a microfluidic chip (12) provided with a microfluidic channel (14) which allows cells to flow through, the microfluidic channel (14) having an inlet (14a), an outlet (14b), and a lateral opening (14c) situated between the inlet (14a) and the outlet (14b); and a capacitive sensor (30) integrated in the microfluidic chip, adapted to obtain biophysical characteristics of a single cell in the microfluidic channel (14) by directly manipulating the single cell by sensor elements (31, 32) through the lateral opening (14c) of the microfluidic channel (14), the sensor (30) comprising a stationary part and an electrostatically driven movable part which is movable relative to the stationary part, the stationary part being fixed to the microfluidic chip (12), the movable part being arranged in the lateral opening (14c) of the microfluidic channel (14), wherein a portion of the sensor elements (31, 32) provides an interface between fluid and air in the system.
G01N 15/10 - Recherche de particules individuelles
G01N 3/08 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique par application d'efforts permanents de traction ou de compression
G01N 3/32 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique en appliquant des efforts répétés ou pulsatoires
B01L 3/00 - Récipients ou ustensiles pour laboratoires, p. ex. verrerie de laboratoireCompte-gouttes
14.
DEVICE FOR CULTURING NERVE CELL, METHOD FOR CULTURING NERVE CELL, CULTURED NERVE CELL, METHOD FOR ANALYZING AND IDENTIFYING PROTEIN IN AXON BUNDLE, AND METHOD FOR USING NERVE CELL
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Fujii Teruo
Ikeuchi Yoshiho
Kaneda Shohei
Kawada Jiro
Abrégé
In order to cause an axon bundle extending from nerve cells to rapidly grow in vitro, the present invention is a device for culturing nerve cells having axons, provided with: a culture plate; and a plurality of modules disposed in the culture plate, each module including at least one first chamber capable of receiving a cell body of nerve cells, at least one second chamber, and at least one channel which is capable of receiving an axon bundle extending from the cell body and connects the first chamber and the second chamber; bottom ends of the first chamber, the second chamber, and the channel being closed, and top ends of the first chamber and the second chamber being open.
C12Q 1/02 - 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 micro-organismes viables
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Leclerc, Eric
Sakai, Yasuyuki
Kimura, Keiichi
Miyajima, Atsushi
Kido, Taketomo
Abrégé
An object is to provide a method of differentiating pluripotent stem cells. A method of differentiating pluripotent stem cells, the method comprising steps of: seeding the pluripotent stem cells in a container provided with seeding medium! differentiating the pluripotent stem cells in the container; transferring the pluripotent stem cells from the container into a chamber of a bioreactor when the pluripotent stem cells reach their progenitor stage; and maturing the pluripotent stem cells in the chamber, wherein a floor of the chamber includes a concave and a convex, fluid of medium flows in the chamber and oxygen is supplied into the chamber.
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Kajihara Yusuke
Kimura Fuminobu
Tamura Yuta
Nakura Naotake
Yamaguchi Eiji
Shibuya Norihito
Abrégé
This production method is for producing a composite member which is formed by joining a base material and a resin member to each other. The production method comprises: a surface treatment step for forming micro-order or nano-order reliefs on a surface of a base material; and a joining step for joining, by injection molding, a resin member directly to the surface of the base material that has the reliefs formed by the surface treatment step. In addition, this composite member is provided with: a base material having micro-order or nano-order reliefs on a surface thereof; and a resin member that is in direct contact with the surface of the base material.
B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
The Foundation for the Promotion of Industrial Science (Japon)
Neuroindx, Inc. (USA)
Centre National de la Recherche Scientifique (CNRS) (France)
Inventeur(s)
Fujita, Hiroyuki
Karsten, Stanislav L.
Collard, Dominique
Kumemura, Momoko
Abrégé
An object is to make a bridge of DNA expanding between a pair of electrodes, and to characterize the bridge of DNA, to thereby detect DNA easily and surely without employing any marker or labeling substances, such as fluorescent reagents. A method of detecting DNA using a detection device with at least a couple of electrodes, the method comprising immobilizing a primer on the electrodes; making a bridge of the DNA expanded between the electrodes, by immersing the electrodes in a solution including circular templates of single stranded DNA, annealing the circular templates, and generating single stranded DNA product utilizing RCA (Rolling Circle Amplification), with impressing a designated voltage between the electrodes; and characterizing the bridge of DNA which includes multiple single stranded DNA molecules between the electrodes.
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
G01N 33/487 - Analyse physique de matériau biologique de matériau biologique liquide
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Fujii Teruo
Kim Soo Hyeon
Ogata Ken
Abrégé
A microchamber array device having built-in reaction microchambers, in which the dilution ratio can be greatly increased at the same time as dramatically raising cell recovery efficiency, and an inspection object analysis method using said device are provided. This microchamber array device is provided with: a microchamber array 1 for cell capture by dielectrophoresis comprising an arrangement of a substrate 2, electrodes 3 and photoresists 4; and a reaction microchamber array 6 which is separated from the capture microchamber array 1, and which is formed from reaction microchambers 8 comprising microchannels 7 arranged so as to be opposite of the aforementioned microchamber array 1.
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12Q 1/02 - 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 micro-organismes viables
G01N 37/00 - Détails non couverts par les autres groupes de la présente sous-classe
19.
FINE DROPLET GENERATING METHOD AND GENERATING DEVICE, FINE DROPLET TRANSPORT METHOD AND TRANSPORT DEVICE, AND FINE DROPLET
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Sakai Keiji
Shimokawa Yuji
Abrégé
The purpose of the present invention is to achieve transport of fine droplets over a long distance in the air with a highly stable precision in flight trajectory. To this end, fine droplets flying at equal intervals are generated by ejecting liquid from a fixed nozzle as a continuous liquid column and applying periodic vibration to the liquid column so as to regularly divide the liquid column, and the pressure of the atmosphere for the space in which the fine droplets fly is made to be equal to or lower than atmospheric pressure, thereby transporting the fine droplets along a stable flight trajectory of a prescribed distance or greater.
B05D 1/02 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces réalisés par pulvérisation
B01J 4/00 - Dispositifs d'alimentationDispositifs de commande d'alimentation ou d'évacuation
B05B 12/06 - Aménagements de commande de la distributionAménagements de réglage de l’aire de pulvérisation pour la commande de la durée ou de la succession des distributions pour réaliser un écoulement pulsatoire
B05C 5/00 - Appareillages dans lesquels un liquide ou autre matériau fluide est projeté, versé ou répandu sur la surface de l'ouvrage
B05C 11/00 - Parties constitutives, détails ou accessoires non prévus dans les groupes
B41J 2/025 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par la mise en contact sélective d'un liquide ou de particules avec un matériau d'impression à jet d'encre caractérisés par le procédé de formation du jet en produisant un jet d'encre continu par vibrations
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Nishida Shuhei
Fujii Teruo
Abrégé
The purpose of the present invention is to make it possible to easily and efficiently observe a specimen contained in a fluid without using a filtration device that is separate from the scanning probe microscope by attaching a filter-holding part for holding a filter on the fluid cell of the specimen support. For said purpose, the specimen support (10) for holding a specimen that is the object for observation with the scanning probe microscope is provided with: a fluid cell (11) into which fluid containing the specimen is introduced; and a filter unit comprising a filter (15), which allows the passage of the fluid and to which at least some of the specimen adheres. The fluid cell (11) comprises a fluid introduction port. The filter unit comprises a fluid discharge port and is attached on one surface of the fluid cell (11).
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
NEUROINDX, INC., (USA)
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (France)
Inventeur(s)
Fujita Hiroyuki
Karsten Stanislav L.
Collard Dominique
Kumemura Momoko
Abrégé
A DNA can be easily and surely detected without using any marker such as a phosphor by bridging paired electrodes in a detection device by an extended DNA and then determining the properties of the DNA bridging the bump electrodes. For this purpose, provided is a method for detecting a DNA using a detection device equipped with at least a pair of electrodes, said method comprising: fixing primers to the electrodes; immersing the electrodes in a solution containing a circular template of a single-stranded DNA; annealing the circular template; and forming a single-stranded DNA product by the rolling circle amplification (RCA) method to thereby bridge the electrodes, to which a preset voltage is applied, by the extended DNA; and then determining the properties of the DNA bridging the electrodes and containing a plurality of single-stranded DNA molecules.
G01N 27/00 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques
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
G01N 27/04 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance
22.
POSITION DETECTION DEVICE, POSITION DETECTION SYSTEM, AND POSITION DETECTION METHOD
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Kamijo Shunsuke
Miura Shunsuke
Abrégé
To make it possible to determine and output an accurate current position reliably, in a short period of time, and at a low cost, even in an environment in which the satellite signal from a positioning satellite is subject to complex influence from buildings, terrain, and the like, the present invention is provided with a reception unit that receives a satellite signal from a positioning satellite and calculates, on the basis of the satellite signal, a pseudorange to the positioning satellite and a positioning unit that calculates an initial position on the basis of the pseudorange calculated by the reception unit, calculates pseudoranges from a plurality of positions around the initial position to the positioning satellite using three-dimensional map information and ray tracing, selects candidate positions from the plurality of positions on the basis of the pseudoranges, and determines the current position on the basis of the candidate positions having ranges from the initial position small enough to satisfy a prescribed condition.
The Foundation for the Promotion of Industrial Science (Japon)
Inventeur(s)
Ishii, Kazuyuki
Obi, Masashi
Kudo, Kazuaki
Akagawa, Kengo
Tatsuma, Tetsu
Sakoda, Akiyoshi
Abrégé
The present invention relates to a radioactive cesium adsorbent, a method for producing the same, and a method for decontaminating the environment from radioactive cesium with the adsorbent. The radioactive cesium adsorbent of the present invention includes a hydrophilic fiber substrate supporting a Prussian blue analog, in particular, Prussian blue, and the Prussian blue analog is immobilized in the inside of the fibers.
B01J 20/24 - Composés macromoléculaires d'origine naturelle, p. ex. acides humiques ou leurs dérivés
B01J 20/02 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique
B01J 20/22 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance organique
B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
B01J 20/30 - Procédés de préparation, de régénération ou de réactivation
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Sakai, Keiji
Abrégé
A viscosity/elasticity measurement device includes a container for containing a measurement target material for detection of viscosity/elasticity is contained, a floating rotor made of material including a conductor, formed in a plate and circular shape when seen in plan view, and configured to be floated on a surface of the measurement target material, a magnet applying a magnetic field to the floating rotor in a direction perpendicular to a surface of the measurement target material, a rotational magnetic field control unit driving the magnet to apply a rotational magnetic field to the floating rotor, inducing an induction current in the conductor, and applying rotational torque to the floating rotor to rotate by Lorentz interaction between the induction current and the magnetic field applied to the floating rotor, and a viscosity detection unit detecting the viscosity/elasticity of the measurement target material based on a rotation state of the floating rotor.
G01N 11/14 - Recherche des propriétés d'écoulement des matériaux, p. ex. la viscosité, la plasticitéAnalyse des matériaux en déterminant les propriétés d'écoulement en déplaçant un corps à l'intérieur du matériau en utilisant des corps en rotation, p. ex. moulinet
25.
CONCRETE CURING FORMS AND CONSTRUCTION METHOD FOR CONCRETE MEMBERS
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Kishi Toshiharu
Miyahara Shigeyoshi
Maruya Tsuyoshi
Nishikawa Ryozo
Mori Tsuyoshi
Abrégé
The present invention addresses the problem of providing a concrete curing form that is capable of improving concrete durability, is inexpensive, and has superior handling properties and a construction method for concrete members that uses the same. The present invention is a concrete curing form (1) having sheathing (2). The sheathing (2) comprises a core (20), and face plates (23, 23) layered on both sides of the core (20). The core (20) is made by thermally bonding two thermoplastic resin sheets (21, 21), on which a plurality of hollow protrusions (22, 22, ... ) are formed, in a state in which the hollow protrusions (22, 22) are mutually facing; the side end faces and bottom face of the sheathing (2) are sealed, and a plurality of through holes (25, 25, ...) are formed in the face plate (23) and the thermoplastic resin sheet (21) that are on the side of the sheathing (2) face where the concrete is to be poured.
E04G 9/10 - Éléments de coffre ou de coffrage à usage général avec des particularités supplémentaires, telles que surface façonnante, isolante, chauffante ou présentant une perméabilité à l'eau ou à l'air
26.
FLUID MECHANICAL PROPERTIES MEASUREMENT METHOD AND MEASUREMENT DEVICE
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Sakai Keiji
Ishiwata Tomoki
Abrégé
In order to be capable of measuring the mechanical properties of a fluid at a temporal resolution of at least 100 [µs], fluid to be measured is sprayed as droplets (21) from a nozzle (11a) and the droplets (21) are caused to fly, an electric field is generated in the space around the flight path (22) of the droplets (21) as a result of applying a voltage to an electrode arranged in the vicinity of the flight path (22), the droplets (21) are transformed without contact as a result of the dielectric strength acting on the droplets (21) as a result of the electric field, and the mechanical properties of the fluid are measured on the basis of the temporal changes to the transformation state of the droplets (21) after transformation.
G01N 13/02 - Recherche de la tension superficielle des liquides
G01N 11/00 - Recherche des propriétés d'écoulement des matériaux, p. ex. la viscosité, la plasticitéAnalyse des matériaux en déterminant les propriétés d'écoulement
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Morita Kazuki
Yoshikawa Takeshi
Ma Xiaodong
Abrégé
Provided is a method for removing boron from silicon, which is capable of efficiently removing boron from a starting material of silicon that is used for solar cells, thereby keeping the concentration of boron contained in the starting material low. This method for removing boron from silicon comprises: a first process wherein a first member that is composed of silicon containing boron and a second member that is composed of a low-melting-point metal are put in a crucible (101) and the first and second members are heated and melted within the crucible (101), thereby forming a desired alloy (102b); a second process wherein a slag (103a) is introduced into the crucible (101) after the first process so as to have the surface layer part of the alloy (102b) covered with the slag (103b), and the slag (103b) and the alloy (102b) are heated and reacted with each other, thereby transferring boron from the alloy (102b) to the slag (103b); and a third process wherein the slag (103c) is removed from the crucible (101) after the second process, thereby leaving only the alloy (102c) in the crucible (101).
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Ishii, Kazuyuki
Obi, Masashi
Kudo, Kazuaki
Akagawa, Kengo
Tatsuma, Tetsu
Sakoda, Akiyoshi
Abrégé
The present invention relates to: a radioactive cesium adsorbent; a method for producing the adsorbent; and a method for removing radioactive cesium from the environment using the adsorbent. The radioactive cesium adsorbent according to the present invention comprises a hydrophilic fiber base material having, carried thereon, a Prussian blue analogue, particularly Prussian blue, and is characterized in that the Prussian blue analogue is immobilized in the insides of fibers.
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Yanagimoto Jun
Ikeuchi Katsuyoshi
Abrégé
The purpose of the present invention is, by forming a fiber reinforced composite panel in a state where at least one surface thereof is caused to be in contact with a metal plate, to enable easy, quick, low-cost and stable deformation of the fiber reinforced composite panel, and enable manufacture of various shapes of a good quality product cheaply and in great quantity, and to do so without a portion of the fiber reinforced composite panel fracturing and the occurrence of local irregular deformation such as necking in one portion of the fiber reinforced composite panel. To achieve the foregoing, provided is a shaping method for shaping a plate shaped fiber reinforced composite panel, formed from a fiber reinforced composite material, using a shaping device (10) provided with a pair of metal dies. In a state where at least either the top surface or the bottom surface of the fiber reinforced composite panel is brought into contact with a metal plate, the fiber reinforced composite panel is sandwiched between the pair of metal dies and shaping is carried out. After shaping, the metal plate is detached from the fiber reinforced composite panel.
B29C 70/06 - Façonnage de matières composites, c.-à-d. de matières plastiques comprenant des renforcements, des matières de remplissage ou des parties préformées, p. ex. des inserts comprenant uniquement des renforcements, p. ex. matières plastiques auto-renforçantes des renforcements fibreux uniquement
B29C 51/08 - Emboutissage profond ou façonnage dans des moules en deux parties, c.-à-d. en utilisant uniquement des moyens mécaniques
B29C 51/12 - Façonnage par thermoformage, p. ex. façonnage de feuilles dans des moules en deux parties ou par emboutissage profondAppareils à cet effet d'objets comportant des inserts ou des renforcements
30.
REPAIRING MATERIAL FOR CRACKS ACCOMPANIED WITH WATER LEAKAGE IN CONCRETE STRUCTURE AND PROCESS FOR REPAIRING SAID CRACKS USING SAID REPAIRING MATERIAL
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY (Japon)
INTChem Co., Ltd. (République de Corée)
Inventeur(s)
Ahn Tae-Ho
Kishi Toshiharu
Koide Takao
Kobayashi Kaoru
Matsuda Yoshinori
Hosoda Akira
Abrégé
The purpose of the present invention is to provide: a repairing material which can effectively repair cracks that occur in a concrete structure such as viaduct or tunnel in service and that are accompanied with water leakage and thereby can stop the water leakage and which makes it possible to repair the cracks without hindering the service of the concrete structure; and a repairing process. The repairing material is a paste which comprises a cement, water and a self-healing material that comprises a layer silicate mineral, a feldspar, and a hydroxycarboxylic or dicarboxylic acid.
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
C04B 22/10 - Acides ou leurs sels comportant du carbone dans la partie anionique, p. ex. carbonates
C04B 22/14 - Acides ou leurs sels comportant du soufre dans la partie anionique, p. ex. sulfures
C04B 22/16 - Acides ou leurs sels comportant du phosphore dans la partie anionique, p. ex. phosphates
C04B 24/04 - Acides carboxyliquesLeurs sels, anhydrides ou esters
C04B 24/06 - Acides carboxyliquesLeurs sels, anhydrides ou esters comportant des groupes hydroxyle
C04B 24/26 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
C04B 24/32 - Polyéthers, p. ex. polyéther de glycol et d'alkylphénol
C04B 41/62 - Revêtement ou imprégnation avec des substances organiques
C04B 41/65 - Revêtement ou imprégnation avec des substances inorganiques
C04B 41/72 - Post-traitement des mortiers, du béton, de la pierre artificielle ou des céramiquesTraitement de la pierre naturelle de pierre artificielle uniquement impliquant l'enlèvement d'une partie des matières des objets traités, p. ex. par attaque chimique
E01D 19/08 - Couches isolantes imperméables ou autresDispositions ou dispositifs de drainage
E01D 22/00 - Procédés ou appareils pour réparer ou renforcer les ponts existants
E04G 23/02 - Réparation, p. ex. comblement des lézardesRestaurationModificationAgrandissement
C04B 111/72 - Compositions utilisées pour réparer les bâtiments existants ou les matériaux de construction existants
FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Karsten, Stanislav, L.
Abrégé
A protein detection device and method. The device has a main channel in which is attached either a polar rail molecule or a biomolecular motor which moves on the rail molecule in a direction corresponding to the polarity of the rail molecule. A sub-channel crosses the main channel for receiving a sample including tau-protein. The method includes feeding the sample to the device and detecting a ratio of mutated tau-protein included in the sample, based on motion of the biomolecular motor on the rail molecule or on motion of the rail molecule moved by action of the biomolecular motor.
C12Q 1/00 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismesCompositions à cet effetProcédés pour préparer ces compositions
32.
VISCOSITY/RESILIENCE MEASUREMENT DEVICE AND MEASUREMENT METHOD
The Foundation for the Promotion of Industrial Science (Japon)
Inventeur(s)
Sakai Keiji
Abrégé
A viscosity/resilience measurement device comprises: a container into which a substance is introduced, the substance is the subject of measurement and the viscosity or resilience thereof is to be detected; a floating rotor that is arranged in a floating condition in the substance that is the subject of measurement, that is plate-shaped, being constituted by a conductive structural element, and circular in plan view; a magnet that applies a magnetic field to the floating rotor in the direction perpendicular to the surface of the substance that is the subject of measurement; a rotary magnetic field control section with which a rotary magnetic field is applied to the floating rotor by driving the magnet, thereby inducing an induced current in a conductor in the floating rotor, which is thus rotated by application of rotary torque to the floating rotor, this rotary torque being produced by Lorentz interaction of the induced current and the magnetic field that is applied to the floating rotor; and a viscosity detection section that detects the viscosity or resilience of the substance that is the subject of measurement and is in contact with the floating rotor, by means of the rotational condition of the floating rotor.
G01N 11/14 - Recherche des propriétés d'écoulement des matériaux, p. ex. la viscosité, la plasticitéAnalyse des matériaux en déterminant les propriétés d'écoulement en déplaçant un corps à l'intérieur du matériau en utilisant des corps en rotation, p. ex. moulinet
33.
APPARATUS AND METHOD FOR RECOVERING RARE EARTH METAL FROM RARE EARTH MAGNET
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
TOHO TITANIUM CO., LTD. (Japon)
Inventeur(s)
Miyamoto Yu
Okamoto Masahide
Okabe Toru
Yamaguchi Masanori
Abrégé
A rare earth metal recovery apparatus and a rare earth metal recovery method, each of which can recover a rare earth metal from a rare earth magnet and enables the extraction of the rare earth metal from the rare earth magnet with molten magnesium, the separation between magnesium having the extracted rare earth metal contained therein and a residual component, i.e., a Fe-B alloy, of the rare earth magnet, the separation of the magnesium having the extracted rare earth metal contained therein into the rare earth metal and magnesium, and the purification/reuse of the magnesium. The recovery apparatus comprises a rare earth metal extraction reaction vessel and a magnesium collection vessel, wherein the rare earth metal is extracted from the magnet having the rare earth metal contained therein into the molten liquid magnesium in the rare earth metal extraction reaction vessel, the magnet from which the rare earth metal has been extracted and the liquid magnesium which has the rare earth metal dissolved therein are separated from each other, the magnesium is vaporized from the liquid magnesium having the separated rare earth metal contained therein, and the vaporized magnesium is transferred into the magnesium collection vessel, thereby recovering the rare earth metal and the magnesium.
The Foundation for The Promotion of Industrial Science (Japon)
Inventeur(s)
Sekiyama Hiroaki
Namba Toshiyuki
Takeuchi Shojiro
Okamoto Keisuke
Ooe Yoshihiro
Suda Yoshihiro
Sato Yoichi
Yamaguchi Daisuke
Kumano Shiro
Ichihara Takashi
Abrégé
An eco-driving probability density estimation unit (231) and an eco-driving awareness pre-learning unit (241) reset an evaluation standard of driving with respect to a driver driving his/her own vehicle, every time when the driving is evaluated, corresponding to respective status that his/her own vehicle is driven. Therefore, unlike the case that the standard for uniformly evaluating the driving is set, the evaluation standard of driving can be set to correspond to the actual situation at the time of evaluation. Further, an eco-driving capability/proficiency estimation unit (161) and an eco-driving awareness degree estimation unit (171) evaluate the driving of the driver of his/her vehicle by the evaluation standard reset by the eco-driving probability density estimation unit (231) and the eco-driving awareness pre-learning unit (241). Therefore, an evaluation of driving further corresponding to the actual situation can be performed.
G08G 1/00 - Systèmes de commande du trafic pour véhicules routiers
G07C 5/00 - Enregistrement ou indication du fonctionnement de véhicules
G08G 1/13 - Systèmes de commande du trafic pour véhicules routiers indiquant la position de véhicules, p. ex. de véhicules à horaire déterminé à une station centrale l'indicateur étant sous la forme d'une carte
35.
CEMENT ADMIXTURE, PROCESS FOR PRODUCING SAME, AND CEMENT COMPOSITION, MORTAR, AND CONCRETE EACH CONTAINING THE ADMIXTURE
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
YOKOHAMA NATIONAL UNIVERSITY (Japon)
EAST JAPAN RAILWAY COMPANY (Japon)
Inventeur(s)
Koide Takao
Otabe Yuichi
Kishi Toshiharu
Ahn Tae-Ho
Hosoda Akira
Kobayashi Kaoru
Matsuda Yoshinori
Ikeno Seiji
Abrégé
Disclosed is a cement admixture comprising granules which are obtained by adding a cement as a binder material for granulation and water to a material for self-recovery from cracking and kneading the mixture and which contain the material for self-recovery from cracking as a main component. The material for self-recovery from cracking comprises at least one substance selected from a group consisting of phyllosilicate minerals (aluminosilicates, magnesium silicates), crystalline and noncrystalline silicate minerals (aluminosilicates), calcium phosphate, compounds and minerals having a carbonic acid group, compounds and minerals containing lithium, compounds and minerals containing magnesium, compounds containing fluorine, materials having pozzolanic reactivity, materials having latent hydraulicity, materials containing an expanding material or unburned expanding material, materials containing calcium oxide, and cements, the selected substances having been mixed together in any proportion.
C04B 22/10 - Acides ou leurs sels comportant du carbone dans la partie anionique, p. ex. carbonates
C04B 22/12 - Acides ou leurs sels comportant des halogènes dans la partie anionique, p. ex. chlorure de calcium
C04B 22/16 - Acides ou leurs sels comportant du phosphore dans la partie anionique, p. ex. phosphates
C04B 24/08 - GraissesHuiles grassesCires du type esterAcides gras supérieurs, c.-à-d. ayant au moins sept atomes de carbone dans une chaîne linéaire, liés à un groupe carboxyleGraisses ou huiles oxydées
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
C04B 24/26 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
C04B 103/60 - Agents de protection contre la dégradation chimique, physique ou biologique
36.
SEMICONDUCTOR SUBSTRATE, METHOD FOR PRODUCTION OF SEMICONDUCTOR LAYER, METHOD FOR PRODUCTION OF SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR ELEMENT, LUMINESCENT ELEMENT, DISPLAY PANEL, ELECTRONIC ELEMENT, SOLAR BATTERY ELEMENT, AND ELECTRONIC DEVICE
The Foundation for The Promotion of Industrial Science (Japon)
Inventeur(s)
Fujioka, Hiroshi
Abrégé
A semiconductor substrate (1) comprising: a graphite substrate (2) which has heat resistance and flexibility against an external force; and a semiconductor layer (4) which is arranged on the graphite substrate and comprises silicon.
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Ishii, Kazuyuki
Kubo, Kensuke
Komori, Kikuo
Sakai, Yasuyuki
Abrégé
The present invention provides a method for detection or determination of vitamin C by luminescence that employs a redox-responsive fluorogenic probe consisting of porphyrin or phthalocyanine with a nitroxide radical(s), or that employs a liposome preparation comprising the said redox-responsive fluorogenic probe. The present method can overcome the problems of prior art methods, and in particular, are applicable for bioimaging to allow elucidation of the behavior of vitamin C in vivo.
THE FOUNDATION FOR THE PROMOTION OF INDUSTRIAL SCIENCE (Japon)
Inventeur(s)
Okabe, Toru
Shirayama, Sakae
Abrégé
Disclosed is a method for collecting a rare earth element from a rare earth alloy, which has improved extraction efficiency of the rare earth element from the rare earth alloy, and is applicable to the extraction of various rare earth elements. The method is characterized by comprising a step of immersing the rare earth alloy in a molten salt of a halide salt to cause the elution of a halide of the rare earth element into the molten salt, or a step of reacting a rare earth alloy scrap which coexists with at least one of Fe and Cu with a metal chloride gas at a temperature of 1300 to 1800K to selectively extract the rare earth element contained in the rare earth alloy scrap as a vapor of a chloride of the rare earth element.
The Foundation for The Promotion of Industrial Science (Japon)
Inventeur(s)
Yokoi, Hidetoshi
Masuda, Norimichi
Abrégé
An optical fiber sensor (2) for projecting a light beam toward the flow front (F) of a molding material (M) passing inside a cavity (3) is installed on the cavity wall surface (4) of a mold (1). A calculating unit calculates the elapsed time representing the difference between a first detection time at which the sensor output of the optical fiber sensor (2) lowers and a second detection time at which the sensor output becomes stable on the basis of the sensor output and calculates the passing speed of the flow front (F) of the molding material (M) by using the elapsed time and a function defining the fiber diameter of the optical fiber sensor (2) and a function defining the shape of the flow front of the molding material (M). According to the invention, a molding material flow speed measuring method and device for measuring the flow speed of the molding material in a mold by means of a single small sensor, without needing to assemble two or more sensors and to use a special mold into which glass is incorporated such as a visualization mold is provided.
G01P 5/18 - Mesure de la vitesse des fluides, p. ex. d'un courant atmosphériqueMesure de la vitesse de corps, p. ex. navires, aéronefs, par rapport à des fluides en mesurant le temps mis par le fluide à parcourir une distance déterminée
40.
CEMENT COMPOSITION AND CONCRETE CONTAINING THE SAME
The Foundation for The Promotion of Industrial Science (Japon)
NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY (Japon)
Inventeur(s)
Yamada, Keisuke
Nozawa, Shinichiro
Arita, Hiroyuki
Kishi, Toshiharu
Hosoda, Akira
Abrégé
A cement composition capable of giving a concrete which has such excellent self-restorability that it can retain sufficient cutoff performance even after cracking; and a concrete containing the composition. The cement composition comprises a cement and either a salt having a carbonate group or a compound having a carboxy group. Preferably, the composition further contains an expanding material which expands upon contact with water and/or a calcium-containing compound. The concrete contains water and an aggregate besides the cement composition.
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium