NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Atarashi, Hiroki
Sasaki, Nobumitsu
Abrégé
The present invention addresses the problem of providing: a Tobamovirus genus virus-resistant tomato that has a property of inhibiting infection of viruses belonging to the genus Tobamovirus, a property of suppressing proliferation of viruses belonging to the genus Tobamovirus after being infected, and/or a property of suppressing onset of symptoms caused by infection of viruses belonging to the genus Tobamovirus; tomato cells; and a method for producing the same. The problem is solved by providing a tomato which has a mutation in at least one gene selected from the group consisting of receptor-like kinase (RLK) genes and homologous genes thereof, and in which, by having said mutation, expression of the mutated gene is suppressed or a protein encoded by the mutated gene is not functional with respect to viruses belonging to the genus Tobamovirus and which is thereby resistant to viruses belonging to the genus Tobamovirus.
A01H 5/00 - Angiospermes, c. à d. plantes à fleurs, caractérisées par leurs parties végétales; Angiospermes caractérisées autrement que par leur taxonomie botanique
A01H 1/00 - Procédés de modification des génotypes
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nakazawa Yasumoto
Akioka Shota
Matsumoto Yuri
Abrégé
Provided is a resin composition that contains a first polymer compound and a second polymer compound. The first polymer compound has, in the main chain, a first repeat unit in which a plurality of amino acid residues are bonded by peptide bonds. The second polymer compound has, at a terminal of a side chain, a peptide chain or polypeptide chain in which a plurality of amino acid residues are bonded by peptide bonds. The plurality of amino acid residues constituting the first repeat unit of the first polymer compound contains amino acid residues deriving from at least two amino acids selected from the group consisting of glycine, alanine, serine, tyrosine, and valine. The plurality of amino acid residues constituting the peptide chain or polypeptide chain of the second polymer compound contains amino acid residues deriving from at least two of the amino acids that constitute the first repeat unit.
A61L 27/26 - Mélanges de matériaux macromoléculaires
A61L 15/22 - Bandages, pansements ou garnitures absorbant les fluides physiologiques tels que l'urine, le sang, p.ex. serviettes hygiéniques, tampons contenant des matériaux macromoléculaires
A61L 15/24 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone; Leurs dérivés
A61L 15/26 - Composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone; Leurs dérivés
A61L 15/32 - Protéines, polypeptides; Leurs produits de dégradation ou leurs dérivés, p.ex. albumine, collagène, fibrine, gélatine
A61L 27/16 - Matériaux macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
A61L 27/18 - Matériaux macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone
A61L 27/36 - Matériaux pour prothèses ou pour revêtement de prothèses contenant des constituants de constitution indéterminée ou leurs produits réactionnels
A61L 27/50 - Matériaux caractérisés par leur fonction ou leurs propriétés physiques
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Inventeur(s)
Yamanaka, Akinori
Ishii, Akimitsu
Abrégé
An acquisition section (101) acquires an actual measurement value of a measured change in a specific environment of a data assimilation target. A computation section (102) uses a preliminary initial state and a preliminary value of an unknown parameter that are related to the data assimilation target to perform a numerical computation of a change in the specific environment of the data assimilation target. An update section (103) computes a value of an evaluation function representing errors between the actual measurement value and a value obtained from a result of the numerical computation and corresponding to the actual measurement value, finds an acquisition function from plural combinations of values of the initial state and the unknown parameter combined with the evaluation function value, and updates values of the initial state and the unknown parameter so as to minimize a value of the evaluation function based on a value of the acquisition function. Values of the initial state and the unknown parameter related to the data assimilation target are estimated by an iteration determination section (104) repeating each processing of the computation section (102) and the update section (103) until a predetermined iteration end condition is satisfied.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Yoshinaga Junya
Pyou Kuxanshi
Ikenaga Kazutada
Kumagai Yoshinao
Goto Ken
Sasaki Shogo
Abrégé
Provided is a method for producing a crystalline film, wherein multiple feedstock gases are converged at a convergence position to obtain a mixed gas having trimethylgallium, oxygen, and a silicon dopant contained in argon, the temperature at the convergence position is set to be 850-1100°C so as to heat the obtained mixed gas from the convergence position, the heated mixed gas is guided onto the surface of a substrate 2, and a β-gallium oxide crystalline film is grown on the surface of the substrate 2.
H01L 21/365 - 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
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
The University of North Carolina at Chapel Hill (USA)
Inventeur(s)
Nishio, Kyoichi
Tsugawa, Wakako
Sode, Koji
Abrégé
The present invention provides a glucose dehydrogenase having an improved specific activity. A polypeptide comprising an amino acid sequence having such a structure that an amino acid residue at position-578 is substituted by a valine residue or a phenylalanine residue in the amino acid sequence represented by SEQ ID NO: 1, and a variant of the polypeptide have an improved glucose dehydrogenase activity.
C12N 9/04 - Oxydoréductases (1.), p.ex. luciférase agissant sur des groupes CHOH comme donneurs, p.ex. oxydase de glucose, déshydrogénase lactique (1.1)
C12Q 1/32 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir une oxydoréductase une déshydrogénase
C12Q 1/54 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir le glucose ou le galactose
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nambu, Megumi
Hidaka, Takahiro
Arie, Tsutomu
Abrégé
Microorganism-supporting resin particles containing hydrophilic resin particles that are obtained by curing a polymerizable unsaturated group–containing resin and have an average particle size of 0.1-10 mm, the hydrophilic resin particles supporting a non-pathogenic W5 strain of the genus Fusarium.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Tanaka, Yosuke
Saito, Daiki
Abrégé
A measurement device includes a splitter splitting light from a light source into first and second lights; an optical frequency shifter shifting a frequency of the first light; a first optical modulator modulating intensity of the first light and generating probe light having two frequency components; a second optical modulator generating pump light by pulsing the second light; an optical detector detecting, when the probe light is incident from a first end of an optical fiber to be measured and the pump light is incident from a second side of the optical fiber, light emitted from the second side of the optical fiber; and a processor measuring, based on detected light intensity, temperature or distortion of the optical fiber, in which a frequency of a lower one of the two frequency components yields Brillouin gain, and a frequency of a higher frequency component yields Brillouin loss.
G01D 5/353 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensible; Moyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminé; Transducteurs non spécialement adaptés à une variable particulière utilisant des moyens optiques, c. à d. utilisant de la lumière infrarouge, visible ou ultraviolette avec atténuation ou obturation complète ou partielle des rayons lumineux les rayons lumineux étant détectés par des cellules photo-électriques en modifiant les caractéristiques de transmission d'une fibre optique
G01B 11/16 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour mesurer la déformation dans un solide, p.ex. indicateur optique de déformation
G01K 11/322 - Mesure de la température basée sur les variations physiques ou chimiques, n'entrant pas dans les groupes , , ou utilisant des changements dans la transmittance, la diffusion ou la luminescence dans les fibres optiques utilisant la diffusion de Brillouin
8.
METHOD AND DEVICE FOR MANUFACTURING COMPATIBLE SOLUTE
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Yasuda Shohei
Terada Akihiko
Abrégé
This method for manufacturing a compatible solute includes using a culture solution containing salt to culture a floc containing a halophilic microorganism population and causing the halophilic microorganism population to produce a compatible solute. This device for manufacturing a compatible solute includes a bioreactor in which a culture solution containing salt is housed and a floc containing a halophilic microorganism population is cultured in the culture solution.
C12P 1/04 - Préparation de composés ou de compositions, non prévue dans les groupes , utilisant des micro-organismes ou des enzymes; Procédés généraux de préparation de composés ou de compositions utilisant des micro-organismes ou des enzymes utilisant des bactéries
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
NATIONAL LIVESTOCK BREEDING CENTER INCORPORATED ADMINISTRATIVE AGENCY (Japon)
KAWATA ANIMAL CLINIC (Japon)
Inventeur(s)
Sugimura Satoshi
Matoba Satoko
Kawata Ryusaku
Abrégé
Provided is a method for easily acquiring mammalian embryos having a high conception rate. When selecting embryos of mammals cultured in vitro from fertilized eggs, embryos are selected provided the appearance of the embryo satisfies one or more of the following indicators 1 to 3. Indicator 1: no secretions are seen near the embryo in the blastocyst stage. Indicator 2: no partial compaction is seen in the morula stage. Indicator 3: none of direct cleavage (DC), acytokinesis (AC), fragmentation (F), and non-uniformity of sister blastomere size (UB) are seen in the stage after the first cleavage and before the second cleavage.
C12M 1/34 - Mesure ou test par des moyens de mesure ou de détection des conditions du milieu, p.ex. par des compteurs de colonies
C12Q 1/02 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir des micro-organismes viables
10.
GOLD POWDER, METHOD FOR PRODUCING GOLD POWDER, AND GOLD PASTE
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nakamura Noriaki
Ogawa Kohei
Makita Yuichi
Koizumi Teruaki
Murai Hiroshi
Inoue Kenichi
Okada Yohei
Shiratori Haruki
Kamiya Hidehiro
Abrégé
The present invention is a gold powder composed of 99.9 mass% or more pure gold, characterized in that the average particle size is from 0.1 μm to 0.5 μm and the coefficient of variation in the particle size is 18% or less. The gold powder according to the present invention is produced by a wet reduction method that includes a gold colloid synthesis step that synthesizes gold colloid particles by mixing a gold salt, a reducing agent, and a dispersant in a solvent and a gold powder granulation step that adds a gold salt and a reducing agent to the reaction solution containing the gold colloid particles generated by gold colloid synthesis and makes the gold colloid particles into gold powder. A dispersant containing a surfactant having a C16-18 alkyl group is used as the dispersant mixed in the gold colloid synthesis step.
B22F 1/00 - Poudres métalliques; Traitement des poudres métalliques, p.ex. en vue de faciliter leur mise en œuvre ou d'améliorer leurs propriétés
B22F 1/05 - Poudres métalliques caractérisées par la dimension ou la surface spécifique des particules
B22F 1/102 - Poudres métalliques revêtues de matériaux organiques
B22F 1/107 - Poudres métalliques contenant des agents lubrifiants ou liants; Poudres métalliques contenant des matières organiques contenant des matériaux organiques comportant des solvants, p.ex. pour la coulée en moule poreux ou absorbant
B22F 9/24 - Fabrication des poudres métalliques ou de leurs suspensions; Appareils ou dispositifs spécialement adaptés à cet effet par un procédé chimique avec réduction de mélanges métalliques à partir de mélanges métalliques liquides, p.ex. de solutions
11.
METAL POWDER, METHOD FOR PRODUCING SAID METAL POWDER, AND METAL PASTE
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nakamura Noriaki
Ogawa Kohei
Inoue Kenichi
Murai Hiroshi
Makita Yuichi
Koizumi Teruaki
Okada Yohei
Shiratori Haruki
Kamiya Hidehiro
Abrégé
The present invention relates to a metal powder which has an average particle diameter of 0.1-0.4 μm and comprises Au, Ag, or Cu metal having a purity of 99.9 mass% or higher or an alloy of these. In this metal powder, the proportion by number of non-spherical metal particles having a ratio between the minor-axis length a and the major-axis length b of 3 or greater is 1% or less. In a preferred embodiment, the proportion by number of coarse particles each having a particle diameter of 0.5 μm or larger is 10% or less. This method for producing such metal powder is a wet reduction method comprising a metal colloid synthesis step and a metal powder particle formation step in which metal colloid particles are formed into particles to obtain a metal powder. In the metal colloid synthesis step and the metal powder particle formation step, use is made of first and second dispersants which are preferably surfactants each having an alkyl group in which the number of carbon atoms is within a given range.
B22F 1/00 - Poudres métalliques; Traitement des poudres métalliques, p.ex. en vue de faciliter leur mise en œuvre ou d'améliorer leurs propriétés
B22F 1/052 - Poudres métalliques caractérisées par la dimension ou la surface spécifique des particules caractérisées par un mélange de particules de dimensions différentes ou par la distribution granulométrique des particules
B22F 1/102 - Poudres métalliques revêtues de matériaux organiques
B22F 1/107 - Poudres métalliques contenant des agents lubrifiants ou liants; Poudres métalliques contenant des matières organiques contenant des matériaux organiques comportant des solvants, p.ex. pour la coulée en moule poreux ou absorbant
B22F 9/00 - Fabrication des poudres métalliques ou de leurs suspensions; Appareils ou dispositifs spécialement adaptés à cet effet
B22F 9/24 - Fabrication des poudres métalliques ou de leurs suspensions; Appareils ou dispositifs spécialement adaptés à cet effet par un procédé chimique avec réduction de mélanges métalliques à partir de mélanges métalliques liquides, p.ex. de solutions
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
SHODEN KOGYO CO., LTD. (Japon)
Inventeur(s)
Ueda Yuki
Yoshioka Kazuyuki
Abrégé
[Problem] To simultaneously achieve the following goals in a heat transport device that uses thermoacoustic self-excited oscillation. (A) Increase the heat transport quantity during heat transport that uses self-excited oscillation. (B) Make it possible to adjust the heat transport quantity. (C) Increase the serviceability of the heat transport device. [Solution] A heat transport device (1) according to the present invention uses thermoacoustic self-excited oscillation and comprises a container (11) that can be provided so as to span between the interior and the exterior of a high-temperature heat source (for example, a furnace (F)) and has, in the interior thereof, a pipe passage (11P) in which both end sections (first end section (11E1), second end section (11E2)) can be substantially blocked. The interior of the pipe passage (11P) can have a working fluid enclosed therein. A pressure control means (15) that can control the pressure of the working fluid is further provided. The pressure control means (15) has a first pressure control part that can control the pressure of the working fluid such that a thermal accumulator (13) weakens self-excited oscillation in response to a command to reduce the heat transport quantity, and a second pressure control part that can control the pressure of the working fluid such that the thermal accumulator (13) strengthens self-excited oscillation in response to a command to increase the heat transport quantity.
F28D 15/00 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations
F25B 9/00 - Machines, installations ou systèmes à compression dans lesquels le fluide frigorigène est l'air ou un autre gaz à point d'ébullition peu élevé
F27B 17/00 - Fours d'un genre non couvert par l'un des groupes
F28D 20/00 - Appareils ou ensembles fonctionnels d'accumulation de chaleur en général; Appareils échangeurs de chaleur de régénération non couverts par les groupes ou
13.
BIO JET FUEL PRODUCTION CATALYST, AND METHOD FOR PRODUCING BIO JET FUEL USING BIO JET FUEL PRODUCTION CATALYST
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
GREEN POWER DEVELOPMENT CORPORATION OF JAPAN (Japon)
Inventeur(s)
Qian Eika
Abrégé
For the purpose of providing a bio jet fuel production catalyst to be used in a bio jet fuel production method capable of readily producing a high-quality bio jet fuel having high energy-saving performance, a bio jet fuel production catalyst is provided, which is used in a bio jet fuel production method in which a biomass-derived oil containing triacylglycerol is modified to produce a bio jet fuel, the catalyst comprising a solid base catalyst supported on a solid acid catalyst, in which zeolite is used as the solid acid catalyst, an oxide of a metal belonging to Group-2 is used as the solid base catalyst, and a noble metal is further supported.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
K & W LIMITED (Japon)
Inventeur(s)
Minato Yoshihiro
Igari Shuto
Ishimoto Shuichi
Naoi Katsuhiko
Okita Naohisa
Harada Yuta
Naoi Wako
Abrégé
In this electrode material which includes lithium vanadium phosphate granulated bodies, favorable discharging characteristics are achieved without deteriorating volumetric energy density. The electrode material includes lithium vanadium phosphate granulated bodies. The lithium vanadium phosphate granulated bodies include primary particles of lithium vanadium phosphate and a carbon coat coating the surfaces of the primary particles. It is favorable that the primary particles are bonded to at least a portion of the surrounding primary particles without particle boundaries so as to be continuous.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Ikebukuro Kazunori
Inaba Shintaro
Kitagawa Yudai
Watanabe Kiwako
Abrégé
The present invention pertains to a method and a kit for detecting the methylation of target DNA. Specifically provided is a method for detecting the methylation of target DNA, the method comprising: a step in which adaptor DNA including a sequence complementary to the 5' region of the target DNA at the 5' end thereof and a sequence complementary to the 3' region of the target DNA at the 3' end thereof is bonded to the target DNA; a step in which the 5' end and the 3' end of the target DNA are ligated using a DNA ligase to obtain a circular DNA; and a step in which the methylation of the target DNA is detected on the basis of the ligation efficiency or the amplification efficiency of a rolling circle amplification (RCA) reaction in which the circular DNA serves as a template.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Mouri, Hiroshi
Imaseki, Takashi
Kawakami, Eriko
Sugasawa, Fukashi
Abrégé
Provided is a mobile body control device that enables a mobile body travelling in a complex traffic environment to constantly perform defensive and safe travelling. Provided is a mobile body control device (10) comprising: a detection unit (101) that detects travel environment information which pertains to an environment where a vehicle (1) and another mobile body travelling around the vehicle (1) are travelling; an acquisition unit (102) that, with respect to travel information of a surrounding mobile body detected by the detection unit (101), extracts a past change amount of the travel information of the surrounding mobile body from a past travel data record and acquires the past change amount as an expected change amount of the travel information of the surrounding mobile body which is statistically possible; and an acceleration calculation unit (103) that reflects the expected change amount of the travel information of the surrounding mobile body acquired by the acquisition unit (102) in the travel information of the surrounding mobile body detected by the detection unit (101) and calculates an acceleration which is necessary for the vehicle (1) to avoid contact with the other mobile body.
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Inventeur(s)
Sonoda, Hiroki
Hasegawa, Yoshiji
Fujlbayashi, Tomoaki
Mouri, Hiroshi
Abrégé
A steering device and a method for controlling the steering device according to the present invention are capable of suppressing, in a steer-by-wire steering device including a steering operation input member and a turning actuator that applies a turning force to a road wheel based on a driving signal, a change in which a yaw rate gain of a vehicle rises with respect to the operation speed of the steering operation input member by changing a turning angle command value to an angle less than the angle before the change when a turning frequency of the road wheel is a predetermined frequency. As a result, it becomes possible to suppress a case in which the yaw rate gain of the vehicle becomes too sensitive with respect to a steering operation by a driver.
B62D 6/02 - Dispositions pour la commande automatique de la direction en fonction des conditions de conduite, qui sont détectées et pour lesquelles une réaction est appliquée, p.ex. circuits de commande réagissant uniquement à la vitesse du véhicule
B62D 5/00 - Direction assistée ou à relais de puissance
B62D 5/04 - Direction assistée ou à relais de puissance électrique, p.ex. au moyen d'un servomoteur relié au boîtier de direction ou faisant partie de celui-ci
18.
PROTEIN-NUCLEIC ACID COMPLEX, AND TARGET SUBSTANCE DETECTION KIT AND DETECTION METHOD USING SAME
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Asano Ryutaro
Ikebukuro Kazunori
Abrégé
Provided is a highly stable and versatile protein-nucleic acid complex. This protein-nucleic acid complex comprises a nucleic acid molecule having uracil, a uracil DNA glycosylase domain covalently bound to the nucleic acid molecule, and a protein domain covalently bound directly or indirectly to the uracil DNA glycosylase domain.
C12N 9/24 - Hydrolases (3.) agissant sur les composés glycosyliques (3.2)
C12N 15/115 - Aptamères, c. à d. acides nucléiques liant spécifiquement une molécule cible avec une haute affinité sans s'y hybrider
C12Q 1/28 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir une oxydoréductase une peroxydase
G01N 33/53 - Tests immunologiques; Tests faisant intervenir la formation de liaisons biospécifiques; Matériaux à cet effet
G01N 33/543 - Tests immunologiques; Tests faisant intervenir la formation de liaisons biospécifiques; Matériaux à cet effet avec un support insoluble pour l'immobilisation de composés immunochimiques
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Asano Ryutaro
Ikebukuro Kazunori
Abrégé
33 (SEQ ID NO 3); a composition containing the same; a kit and device; a scFv-aptamer complex which contains scFv bonded to the aptamer; and an scFv detection or refinement method or a method for modifying the scFv which uses said aptamer.
C12N 15/115 - Aptamères, c. à d. acides nucléiques liant spécifiquement une molécule cible avec une haute affinité sans s'y hybrider
C07K 1/22 - Chromatographie d'affinité ou techniques analogues basées sur des procédés d'absorption sélective
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12M 1/34 - Mesure ou test par des moyens de mesure ou de détection des conditions du milieu, p.ex. par des compteurs de colonies
C12Q 1/68 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir des acides nucléiques
20.
METHOD FOR GROWING β-GA2O3-BASED SINGLE CRYSTAL FILM
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
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nakayama, Yu
Abrégé
This sensing system comprises a mobile body on which a camera is mounted, and a plurality of sensor nodes installed at different installation sites within the sensing range, each of the sensor nodes comprising a sensor unit that detects sensor information at the installation site of the sensor node, an emitting unit that emits visible light, and a control unit that controls the emitting unit to emit the visible light in accordance with the sensor information. The mobile body moves to each of the sensor nodes successively, captures an image of the visible light emitted by the emitting unit at each of the sensor nodes with the camera, and performs visible light communication to acquire the sensor information.
G08C 15/00 - Dispositions caractérisées par l'utilisation du multiplexage pour la transmission de plusieurs signaux par une voie commune
H04Q 9/00 - Dispositions dans les systèmes de commande à distance ou de télémétrie pour appeler sélectivement une sous-station à partir d'une station principale, sous-station dans laquelle un appareil recherché est choisi pour appliquer un signal de commande ou
G08C 23/04 - Systèmes de transmission de signaux non électriques, p.ex. systèmes optiques utilisant des ondes lumineuses, p.ex. infrarouges
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
JNC CORPORATION (Japon)
Inventeur(s)
Ikebukuro Kazunori
Saito Hiroshi
Ohnishi Noriyuki
Abrégé
The present invention pertains to a method for detecting an analyte contained in a sample, the method comprising: (1) mixing the sample and salt with a gold-nanoparticle-labeled aptamer in which gold nanoparticles are bound to an aptamer capable of binding to the analyte; and (2) judging that the sample contains the analyate when there is no aggregation of gold-nanoparticle-labeled aptamer in the mixture obtained by (1).
C12N 15/115 - Aptamères, c. à d. acides nucléiques liant spécifiquement une molécule cible avec une haute affinité sans s'y hybrider
C12Q 1/68 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir des acides nucléiques
G01N 33/543 - Tests immunologiques; Tests faisant intervenir la formation de liaisons biospécifiques; Matériaux à cet effet avec un support insoluble pour l'immobilisation de composés immunochimiques
G01N 33/553 - Support métallique ou recouvert d'un métal
G01N 33/569 - Tests immunologiques; Tests faisant intervenir la formation de liaisons biospécifiques; Matériaux à cet effet pour micro-organismes, p.ex. protozoaires, bactéries, virus
23.
FIXED CHARGE GENERATING METHOD, METHOD FOR MANUFACTURING THIN FILM TRANSISTOR, AND THIN FILM TRANSISTOR
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
NISSIN ELECTRIC CO., LTD. (Japon)
Inventeur(s)
Sameshima, Toshiyuki
Setoguchi, Yoshitaka
Ando, Yasunori
Sakai, Toshihiko
Abrégé
Provided is a method for generating a fixed charge in an insulating film on the back channel side of a semiconductor device that has a channel layer including an oxide semiconductor, comprising forming the insulating film, followed by forming a metal film on the surface of the insulating film, and performing ion injection to the insulating film via the metal film to generate a fixed charge in the insulating film.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Zhang Ya
Ebata Kazuki
Iimori Mirai
Abrégé
This light sensor comprises: a vibration input unit that generates vibrations on the basis of an input signal; a vibration unit that is formed using a MEMS structure using a silicon material, that vibrates on the basis of vibrations transmitted by the vibration input unit, and that includes a both-end supported beam the resonant frequency of which changes due to the input of light; and a vibration detection unit that detects the vibrations of the both-end supported beam.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Hiramatsu Machiko
Kawano Tsutomu
Sakuma Tsuyoshi
Mouri Hiroshi
Abrégé
A protruding member (10) is installed on the floor surface (2) of a driver's seat so as to allow contact by a side surface portion of a heel of a driver operating an acceleration pedal (5). The protruding member (10) is positioned such that, when centered about a reference point (Pr1) defined on the floor surface (2) on the basis of the position of the distal end (T1) of the driver's seat side of the acceleration pedal (5), and the rearward direction in the vehicle front-rear direction is set to 0 degrees, at least a portion of the protruding member (10) is disposed within an angle range at least 0 degrees but less than 90 degrees clockwise.
NATIONAL UNIVERSITY CORPORATION YAMAGATA UNIVERSITY (Japon)
UNIVERSITY PUBLIC CORPORATION OSAKA (Japon)
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Makabe Koki
Nakanishi Takeshi
Asano Ryutaro
Abrégé
Provided is a heterodimeric protein production method for heterodimeric proteins such as bispecific antibodies, by which it is possible to produce a heterodimeric protein composed solely of domains comprising natural amino acid sequences. This production method is a heterodimeric protein production method comprising a production step in which a dimeric protein including a reaction tag is reacted with a modifying protein for modifying the dimeric protein, to produce a heterodimeric protein. The dimeric protein including the reaction tag comprises a first monomeric protein and a second monomeric protein; the first monomeric protein comprises, in the following order, a first reaction tag and a first dimer formation domain capable of forming a dimer; the first reaction tag comprises a binding tag and a first C-intein; the second monomeric protein comprises, in the following order, a second reaction tag, the first dimer formation domain, and a second dimer formation domain capable of forming a dimer; the second reaction tag comprises a binding partner capable of binding to the binding tag, and a second C-intein; the modifying protein comprises a first modifying protein and a second modifying protein; the first modifying protein comprises a first N-intein capable of reacting with the first C-intein, and a first adduct added to the first monomeric protein; the second modifying protein comprises a second N-intein capable of reacting with the second C-intein, and a second adduct added to the second monomeric protein; the first adduct and the second adduct are different adducts; the first monomeric protein and the second monomeric protein form a dimer; and in the production step, the first N-intein of the first modifying protein reacts with the first C-intein of the first monomeric protein, the first adduct of the first modifying protein is joined to the first monomeric protein, the second N-intein of the second modifying protein reacts with the second C-intein of the second monomeric protein, and the second adduct of the second modifying protein is joined to the second monomeric protein.
C12N 15/62 - Séquences d'ADN codant pour des protéines de fusion
C07K 14/315 - Peptides ayant plus de 20 amino-acides; Gastrines; Somatostatines; Mélanotropines; Leurs dérivés provenant de bactéries provenant de Streptococcus (G), p.ex. Enterocoques
C12N 15/63 - Introduction de matériel génétique étranger utilisant des vecteurs; Vecteurs; Utilisation d'hôtes pour ceux-ci; Régulation de l'expression
C12P 21/00 - Préparation de peptides ou de protéines
G01N 33/50 - Analyse chimique de matériau biologique, p.ex. de sang ou d'urine; Test par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligands; Test immunologique
27.
D-β-HYDROXYBUTYRATE DEHYDROGENASES (BHBDhs) AND THEIR USE FOR KETONE MONITORING
THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL (USA)
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Sode, Koji
Shimazaki, Junko
Tsugawa, Wakako
Abrégé
A.faecalisA.faecalis-derived BHBDh, including from thermophilic bacteria and radiation-resistance bacteria. These BHBDhs may also comprise additional mutations to increase their catalytic activity. Further, BHBDhs modified to include an NAD-binding loop, so as to tightly bind an NAD+ co-factor, are also disclosed.
C12N 9/06 - Oxydoréductases (1.), p.ex. luciférase agissant sur des composés contenant de l'azote comme donneurs (1.4, 1.5, 1.7)
C12N 15/63 - Introduction de matériel génétique étranger utilisant des vecteurs; Vecteurs; Utilisation d'hôtes pour ceux-ci; Régulation de l'expression
C07K 14/47 - Peptides ayant plus de 20 amino-acides; Gastrines; Somatostatines; Mélanotropines; Leurs dérivés provenant d'humains provenant de vertébrés provenant de mammifères
28.
ENGINEERED STABLE LACTATE OXIDOREDUCTASES, COMPOSITIONS, DEVICES, KITS AND USES THEREOF
The University of North Carolina at Chapel Hill (USA)
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Inventeur(s)
Sode, Koji
Tsugawa, Wakako
Hiraka, Kentaro
Abrégé
Compositions, devices, kits and methods are disclosed for assaying lactate with an engineered lactate oxidoreductase. The engineered lactate oxidoreductase has increased stability.
C12N 9/04 - Oxydoréductases (1.), p.ex. luciférase agissant sur des groupes CHOH comme donneurs, p.ex. oxydase de glucose, déshydrogénase lactique (1.1)
C12Q 1/26 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir une oxydoréductase
C12Q 1/00 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
BIFROSTEC INC. (Japon)
Inventeur(s)
Naoi Katsuhiko
Okita Naohisa
Matsumura Keisuke
Naoi Wako
Ota Kenichi
Abrégé
This microbial fuel cell includes a negative electrode, a positive electrode, an ion conductor, and an anaerobic condition generating/maintaining layer (anaerobic layer). The negative electrode and the positive electrode are connected via the ion conductor. The anaerobic layer covers the surface, of the negative electrode, on the side to which organic matter is supplied. The anaerobic layer transmits the organic matter; and when the following test is carried out, DO2/DO1 is 80% or less. Test: A connecting pipe between a first cell and a second cell is separated by the anaerobic layer. The first and second cells respectively include first and second upper openings. The first upper opening is opened to constantly expose the first cell to atmosphere. The second cell is filled with pure water. The second upper opening is opened to expose the pure water to atmosphere. A dissolved oxygen content (DO1) of the pure water in which a saturation amount of oxygen has dissolved is measured. The pure water is gas-bubbled with nitrogen. The second upper opening is closed. After 25 hours elapses, the dissolved oxygen content (DO2) of the pure water is measured.
H01M 8/16 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Éléments à combustible; Leur fabrication Éléments à combustible biochimique, c. à d. éléments dans lesquels des micro-organismes agissent comme catalyseurs
H01M 8/02 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Éléments à combustible; Leur fabrication - Détails
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Inventeur(s)
Suzuki, Takehito
Abrégé
A thermal radiation lens is configured to control propagation of thermal radiation, by using a sheet-type material 10 which realizes high refractive-index, non-reflective, and non-polarizing optical properties for a frequency band of a thermal radiation region. The sheet-type material 10 according to the present embodiment includes a substrate 11, a first pattern array 12 arranged regularly in the X-axis direction and the Y-axis direction on one surface of the substrate 11, and a second pattern array 13 formed on the back surface of the substrate relative to the one surface to overlap with the first pattern array, wherein meta-atoms 12a, 13a included in first and second pattern arrays have the same shape and have a width in the X-axis direction and a width in the Y-axis direction which are equivalent to each other within a range of a half wavelength of the thermal radiation.
NATIONAL AGRICULTURE AND FOOD RESEARCH ORGANIZATION (Japon)
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Tanaka Mizuki
Kitamoto Hiroko
Tanaka Takumi
Miura Atsuhiro
Abrégé
The purpose of the present invention is to provide a mutant of a basidiomycetous yeast such as P. antarctica, the mutant having reduced carbon catabolite repression. The present invention pertains to basidiomycetous yeasts in which glucokinase gene includes a hypomorphic mutation. The present invention also pertains to a method for reducing the carbon catabolite repression of a basidiomycetous yeast, the method including a step for suppressing the function of glucokinase of the basidiomycetous yeast.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Yoshino, Daisuke
Watanabe, Ryosuke
Tanaka, Shiori
Abrégé
This plasma nano mist generation device comprises: a discharge tube into which a solution is injected, the discharge tube being configured from a dielectric; a liquid-feeding unit for feeding the solution into the discharge tube; an electrode provided within the discharge tube; a voltage application unit for applying a voltage to the electrode; a grounding electrode provided on the distal-end side of the electrode and on the outer periphery of the discharge tube, the grounding electrode being grounded within the device itself; and a control unit for controlling the liquid-feeding unit and the voltage application unit so as to feed the solution into the discharge tube and apply a voltage to the electrode such that dielectric barrier discharge occurs on the distal-end side of the electrode to generate a plasma nano mist.
B05B 13/00 - Machines ou installations pour appliquer des liquides ou d'autres matériaux fluides sur des surfaces d'objets ou de matériaux par pulvérisation, non couverts par les groupes
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Ikebukuro Kazunori
Asano Ryutaro
Miura Daimei
Yoshino Tomoko
Abrégé
The present invention provides a practicable assay system using a specific aptamer, particularly a reagent and a method for detecting a homogenous target substance. A nucleic acid molecule to be used in this detection reagent or this detection method comprises a first aptamer that acts on porphyrin exhibiting a peroxidase activity to increase the peroxidase activity and a second aptamer which is linked to the first aptamer and is capable of bonding to a target substance.
C12Q 1/68 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir des acides nucléiques
C12N 15/115 - Aptamères, c. à d. acides nucléiques liant spécifiquement une molécule cible avec une haute affinité sans s'y hybrider
C12Q 1/26 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir une oxydoréductase
C12Q 1/28 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir une oxydoréductase une peroxydase
34.
VITAMIN D3 DERIVATIVES AND PHARMACEUTICAL USE THEREOF
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Watanabe, Mizuki
Asano, Risa
Nagasawa, Kazuo
Uesugi, Motonari
Abrégé
The present invention relates to vitamin D3 derivatives of the following formula, wherein each symbol has the same meaning as defined herein, and pharmaceutical or medical use thereof for treating metabolic disease, liver disease, obesity, diabetes, cardiovascular disease, or cancer in a patient in need thereof.
The present invention relates to vitamin D3 derivatives of the following formula, wherein each symbol has the same meaning as defined herein, and pharmaceutical or medical use thereof for treating metabolic disease, liver disease, obesity, diabetes, cardiovascular disease, or cancer in a patient in need thereof.
C07C 401/00 - Produits d'irradiation du cholestérol ou de ses dérivés; Dérivés de vitamine D, séco-9,10 cyclopenta[a]phénanthrène ou leurs analogues obtenus par préparation chimique sans irradiation
C07D 209/48 - Iso-indoles; Iso-indoles hydrogénés avec des atomes d'oxygène en positions 1 et 3, p.ex. phtalimide
C07D 211/46 - Atomes d'oxygène liés en position 4 comportant un atome d'hydrogène comme second substituant en position 4
A61K 31/593 - Dérivés du 9,10-séco-cholestane, p.ex. cholécalciférol, vitamine D3
C07D 295/125 - Composés hétérocycliques contenant des cycles polyméthylène imine d'au moins cinq chaînons, des cycles aza-3 bicyclo [3.2.2] nonane, piperazine, morpholine ou thiomorpholine, ne comportant que des atomes d'hydrogène liés directement aux atomes de car avec des radicaux hydrocarbonés substitués liés aux atomes d'azote du cycle substitués par des atomes d'azote liés par des liaisons simples ou doubles avec les atomes d'azote du cycle et les atomes d'azote substituants liés à la même chaîne carbonée, qui n'est pas interrompue par des cycles carbocycliques
A61K 31/59 - Composés contenant le système cyclique du 9,10-séco-cyclopenta[a]hydrophénanthrène
A61P 1/16 - Médicaments pour le traitement des troubles du tractus alimentaire ou de l'appareil digestif des troubles de la vésicule biliaire ou du foie, p.ex. protecteurs hépatiques, cholagogues, cholélitholytiques
A61P 9/00 - Médicaments pour le traitement des troubles du système cardiovasculaire
A61P 3/04 - Anorexigènes; Médicaments de l'obésité
A61P 3/10 - Médicaments pour le traitement des troubles du métabolisme de l'homéostase du glucose de l'hyperglycémie, p.ex. antidiabétiques
PRODUCTION METHOD FOR SINGLE CRYSTAL SEMICONDUCTOR FILM, PRODUCTION METHOD FOR MULTILAYER FILM OF SINGLE CRYSTAL SEMICONDUCTOR FILM, AND SEMICONDUCTOR ELEMENT
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY (Japon)
THE UNIVERSITY OF ELECTRO-COMMUNICATIONS (Japon)
Inventeur(s)
Akatsuka Goubun
Suda Yoshiyuki
Hirose Nobumitsu
Tamanyu Satoshi
Aoyagi Yosuke
Nozaki Shota
Tsukamoto Takahiro
Ikeno Kento
Esaki Hiroya
Abrégé
[Problem] Since a high-temperature process is required when adding impurities to a single crystal semiconductor film by means of ion implantation or by means of thermal diffusion, it has been difficult to form a steep impurity profile. [Solution] A production method for a single crystal semiconductor film by means of crystal growth using a magnetron sputtering device to which one or a plurality of group 14 semiconductor targets are mounted, the method being characterized in that: at least one of the targets is doped with impurities; the film-forming temperature is 300°C or higher; the growth rate is 10 nm or less per minute; the sputtering gas is an inert gas; and sputtering of the one or plurality of targets is carried out simultaneously.
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
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
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Takaki Yasuhiro
Abrégé
Provided is a display device which is to be mounted on an eyeball and which is provided with: a backlight that emits light which is spatially coherent and which converges in a predetermined area; and a spatial light modulator that forms a hologram pattern and generates a reproduced image corresponding to the hologram pattern by spatially modulating the phase of light entered from the backlight. The backlight and the spatial light modulator may have shapes convexly curved so as to be along the cornea of a user when the display device is mounted onto an eyeball of the user.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nakayama, Yu
Abrégé
Provided is a communication system, for example, with which it is possible to eliminate constraints regarding the location and distance of a light source and a camera as well as the light source size in optical space communication using visible light. The communication system comprises: an image generation unit that generates a projection image by modulating data to be transmitted; a projection unit that projects the projection image onto an object to be projected onto; an image capture unit that captures an image of the object to be projected onto; and a data acquisition unit that extracts a specific region from a captured image captured by the image capture unit, and acquires data by demodulating the information of the extracted region.
NATIONAL AGRICULTURE AND FOOD RESEARCH ORGANIZATION (Japon)
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Kitamoto Hiroko
Miura Atsuhiro
Tanaka Takumi
Sakai Hiroaki
Tanaka Mizuki
Abrégé
266-type DNA binding domain having a 75% or higher sequence identity to an amino acid sequence for a region lying between position-23 to position-54 in SEQ ID NO:1, has a 70% or higher sequence identity to an amino acid sequence for the remaining region in SEQ ID NO:1, and has a xylanase promoter activation activity; a nucleic acid molecule encoding the transcription factor; a vector carrying the nucleic acid molecule; yeast containing the nucleic acid molecule or the vector; a method for producing a desired protein using the transcription factor, the nucleic acid molecule or the vector; or a method for enhancing the activity of a xylanase promoter in yeast.
C12N 15/31 - Gènes codant pour des protéines microbiennes, p.ex. entérotoxines
C07K 14/39 - Peptides ayant plus de 20 amino-acides; Gastrines; Somatostatines; Mélanotropines; Leurs dérivés provenant de champignons provenant de levures
C12N 1/15 - Champignons; Leurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 1/19 - Levures; Leurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 15/63 - Introduction de matériel génétique étranger utilisant des vecteurs; Vecteurs; Utilisation d'hôtes pour ceux-ci; Régulation de l'expression
C12P 21/02 - Préparation de peptides ou de protéines comportant une séquence connue de plusieurs amino-acides, p.ex. glutathion
39.
MOBILE BODY CONTROL METHOD, MOBILE BODY CONTROL SYSTEM, AND STORAGE MEDIUM
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Inventeur(s)
Iwai, Hidenari
Inoue, Shintaro
Raksincharoensak, Pongsathorn
Abrégé
Based on a recognition result of a recognition sensor installed in a mobile body, a mobile body control system calculates a first target path for moving to a destination while avoiding a risk around the mobile body. Further, based on the first target path, the mobile body control system calculates a second target path having higher granularity than the first target path. Then, the mobile body control system controls the mobile body so as to follow the second target path. The mobile body control system determines in which field the mobile body moves, a normal field or a specific field having more risks than the normal field. When the mobile body moves in the specific field, the mobile body control system reduces a frequency of update of the first target path compared with that when the mobile body moves in the normal field.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Zhang, Ya
Iimori, Mirai
Abrégé
The purpose of the present invention is to provide a vibration analysis system, a vibration analysis device, and a vibration analysis method that enable vibration analysis of samples that generate minute vibrations while keeping down construction costs. In this vibration analysis system, a differential interference microscope is used to irradiate a sample driven by a voltage signal of a prescribed frequency with pulsed light modulated in phase synchronization with the voltage signal and capture a microscopic image of the sample, the differential interference microscope being capable of emitting pulsed light split through a differential interference prism and measuring the protrusion shapes and depression shapes of a sample surface in a prescribed measurement range.
G01H 9/00 - Mesure des vibrations mécaniques ou des ondes ultrasonores, sonores ou infrasonores en utilisant des moyens sensibles aux radiations, p.ex. des moyens optiques
41.
BIO-JET FUEL PRODUCTION METHOD AND BIO-JET FUEL PRODUCTION CATALYST USED IN SAID METHOD
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
GREEN POWER DEVELOPMENT CORPORATION OF JAPAN (Japon)
Inventeur(s)
Qian Eika
Abrégé
In order to provide a bio-jet fuel production method that enables production of a high quality bio-jet fuel easily while achieving a high level of energy saving, and provide a bio-jet fuel production catalyst used in said method, the present invention comprises a property modification treatment step for, to obtain a bio-jet fuel from a biomass resource, conducting decarbonation, hydrogenation, isomerization, and degradation of a biomass-derived oil containing free fatty acids, hydrocarbons, and triacyl glycerol under a condition with a reaction temperature of 200-450°C by using a catalyst obtained by supporting a solid acid catalyst on a solid base catalyst.
C11C 3/10 - Graisses, huiles ou acides gras obtenus par transformation chimique des graisses, huiles ou acides gras, p.ex. ozonolyse par estérification des graisses ou des huiles par interestérification
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
KURARAY CO., LTD. (Japon)
Inventeur(s)
Akiba Eiji
Suzuki Takeshi
Takasuka Yuki
Abrégé
An ambulatory pest trapping device (1) comprises: an upper sheet (2) on which an ambulatory pest B may crawl; a lower sheet (4) provided opposite to the upper sheet (2) and on which the ambulatory pest B may crawl; and an adhesive sheet (8) provided between the upper sheet (2) and the lower sheet (4) and in which an intermediate sheet (3) is covered with an adhesive (5). A rib-like pointed portion (7) configured with the adhesive (5) covering an end portion of the intermediate sheet (3) is provided in the adhesive sheet (8). A tip radius of curvature of the pointed portion (7) is between 0.001 and 1.0 mm inclusive.
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Inventeur(s)
Misawa, Kazuhiko
Ito, Terumasa
Abrégé
There is provided a light detecting device including: a laser light source generating light source pulse beam; a splitting section splitting the light source pulse beam into excitation beam, first probe beam and second probe beam; a first modulating section executing optical path length modulation that modulates a relative optical path length difference between the excitation beam, and the first probe beam and the second probe beam; a second modulating section phase-modulating the first probe beam; and a detecting section illuminating combined beam, in which the excitation beam, the first probe beam and the second probe beam are multiplexed, onto a sample, and detecting a stimulated Raman scattering signal that is generated.
G02B 27/10 - Systèmes divisant ou combinant des faisceaux
H01S 3/00 - Lasers, c. à d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet
H01S 3/30 - Lasers, c. à d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet utilisant des effets de diffusion, p.ex. l'effet Brillouin ou Raman stimulé
44.
DATA ASSIMILATION DEVICE, DATA ASSIMILATION METHOD, DATA ASSIMILATION PROGRAM, AND DATA ASSIMILATION SYSTEM
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamanaka, Akinori
Ishii, Akimitsu
Abrégé
An acquisition unit (101) acquires an actual measurement value obtained by measuring changes in a data assimilation object in a predetermined environment. A calculation unit (102) uses a provisional initial state and a provisional value of an unknown parameter regarding the data assimilation object to numerically calculate the change in the data assimilation object in the predetermined environment. An update unit (103) calculates the value of an evaluation function representing an error between the actual measurement value and a value obtained from the result of the numerical calculation corresponding to the actual measurement value, and determines an acquisition function from a plurality of combinations of the initial state and unknown parameter values and the value of the evaluation function, and, on the basis of the value of the acquisition function, updates the initial state and the value of the unknown parameter that minimize the value of the evaluation function. An iterative determination unit (104) repeats the processes of the calculating unit (102) and the update unit (103) until a prescribed iteration end condition is satisfied, to thereby estimate the initial state and the value of the unknown parameter regarding the data assimilation object.
H01L 21/365 - 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
46.
CHEMICAL SENSOR ELEMENT OR CHEMICAL SENSOR ARRAY MOUNTED WITH RECOMBINANT OLFACTORY RECEPTOR, CHEMICAL SENSOR USING CHEMICAL SENSOR ARRAY, AND METHOD FOR PRODUCING SENSITIVE FILM CONSTITUTING CHEMICAL SENSOR ELEMENT
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Fukutani Yosuke
Maehashi Kenzo
Yohda Masafumi
Ikuta Takashi
Takayama Ikumi
Yoshii Tomoya
Abrégé
The present invention addresses the problem of providing a truly practical chemical sensor that is capable of highly sensitively detecting a target substance, such as an odorant, in a gas phase. The present inventors found that the aforesaid problem can be solved by providing a chemical sensor element in which a sensitive film such as graphene, on which a recombinant olfactory receptor materially conforming to a natural olfactory receptor is immobilized, is provided on an insulating interface and a necessary electrode is provided in contact with the sensitive film, and a chemical sensor array on which two or more of the elements are mounted, and also providing a chemical sensor system in which the chemical sensor array is incorporated.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nakano, Tomoko
Saito, Naohiko
Tominaga, Yoichi
Abrégé
An electrode binder for a lithium ion secondary battery that includes a polymer solid electrolyte, the electrode binder using a polymer (A) that is a carboxyl group–containing polymer or a salt of a carboxyl group–containing polymer and has a 5 mass% aqueous solution viscosity of at least 10,000 mPa·s at 25°C.
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p.ex. liants, charges
C08L 69/00 - Compositions contenant des polycarbonates; Compositions contenant des dérivés des polycarbonates
C08L 101/08 - Compositions contenant des composés macromoléculaires non spécifiés caractérisées par la présence de groupes déterminés contenant des atomes d'oxygène des groupes carboxyle
H01M 4/136 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Électrodes Électrodes composées d'un ou comprenant un matériau actif Électrodes pour accumulateurs à électrolyte non aqueux, p.ex. pour accumulateurs au lithium; Leurs procédés de fabrication Électrodes à base de composés inorganiques autres que les oxydes ou les hydroxydes, p.ex. sulfures, séléniures, tellurures, halogénures ou LiCoFy
H01M 4/58 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs de structures polyanioniques, p.ex. phosphates, silicates ou borates
H01M 10/0565 - Matériaux polymères, p.ex. du type gel ou du type solide
48.
HEAD-MOUNTED DISPLAY AND VIRTUAL IMAGE FORMING LENS TO BE USED FOR THE HEAD-MOUNTED DISPLAY
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Itoh Optical Industrial Co., Ltd. (Japon)
Inventeur(s)
Miyajima, Yasushi
Takaki, Yasuhiro
Abrégé
Provided is a head-mounted display capable of expanding the range in which a user can clearly view images. A head-mounted display 1 includes a display device 3 to display images 3a and 3b for the left eye and the right eye on a screen 3c, and virtual image forming optical systems 4a and 4b for the left eye and the right eye respectively disposed with respect to the images 3a and 3b for the left eye and the right eye on the screen 3c, wherein the virtual image forming optical systems 4a and 4b have positive power set in respective regions that visual lines of a user pass through, and include, at outer sides of optical centers in directions orthogonal to optical axes, power adjusting regions 55 having power set closer to the negative side than power at the optical centers.
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Inventeur(s)
Misawa, Kazuhiko
Ito, Terumasa
Abrégé
Provided is a light detection device having a laser light source, a splitting unit, a first modulation unit, a second modulation unit, a first detection unit and a second detection unit that detect light, and a control unit.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Eguchi Ryo
Tazawa Toshiaki
Fukutani Yosuke
Abe Masashi
Abrégé
The present invention provides: an olfactory receptor inhibitor that is practical and suitable for deodorants; and a deodorant and a deodorization method using said inhibitor. An inhibitor of OR2T11 and the like according to the present invention is at least one selected from the group consisting of α-irone, furfuryl methyl disulfide, furfuryl mercaptan, 4-methoxy-2-methyl-2-butanthiol, geraniol, citral, linalyl acetate, terpinyl acetate, acetyl cedrene, δ-damascone, furfuryl methyl sulfide, thiogeraniol, 8-mercaptomenthone, benzyl mercaptan, β-ionone, α-ionone, α-isomethyl ionone, α-damascone, β-damascenone, and β-damascone.
A61K 8/46 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant du soufre
A61K 8/49 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant des composés hétérocycliques
A61L 9/04 - Désinfection, stérilisation ou désodorisation de l'air utilisant des substances gazeuses ou à l'état de vapeur, p.ex. de l'ozone utilisant des substances évaporées dans l'air sans chauffage
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Peptide Support Co., Ltd. (Japon)
Inventeur(s)
Matsuda, Hiroshi
Nishino, Norikazu
Abrégé
An object of the present invention is to provide a method for measuring tryptase activity in a blood sample accurately and rapidly by a convenient operation in order to accurately evaluate the state of a disease whose state involves mast cells. The present invention enables tryptase activity in a blood sample to be directly measured without the pretreatment, such as purification or concentration, of the blood sample, using a substrate for measuring tryptase activity, comprising a tripeptide C-terminally linked through a peptide bond to a dye label, selected from the following formulas (1) to (3): (1) Lys-Ala-Arg-X, (2) Ala-Ala-Arg-X, and (3) Abu-Ala-Arg-X (wherein X represents a dye label whose fluorescence characteristics or color development characteristics change upon the cleavage of the peptide bond with Arg, and Abu represents 2-aminobutyric acid).
C12Q 1/37 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir une hydrolase faisant intervenir une peptidase ou une protéinase
G01N 33/58 - Analyse chimique de matériau biologique, p.ex. de sang ou d'urine; Test par des méthodes faisant intervenir la formation de liaisons biospécifiques par ligands; Test immunologique faisant intervenir des substances marquées
52.
SOLID OR GEL ELECTROLYTE, CURED-TYPE COMPOSITION FOR SOLID OR GEL ELECTROLYTE, AND LITHIUM ION SECONDARY BATTERY
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nakano, Tomoko
Saito, Naohiko
Yamaguchi, Syuhei
Tominaga, Yoichi
Abrégé
This solid or gel electrolyte is configured to contain component (A) and component (B). The mol concentration of the component (B) with respect to 1 kg in total amount of components excluding the component (B) is 1.0 mol/kg or more. Component (A): a vinyl polymer having a cyclic structure in a side chain thereof and having an SP value of 10 (cal/cm3)1/2 or more. Component (B): lithium bis(fluorosulfonyl)imide or lithium bis(trifluoromethanesulfonyl)imide.
H01B 1/06 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisés; Emploi de matériaux spécifiés comme conducteurs composés principalement d'autres substances non métalliques
H01M 10/0565 - Matériaux polymères, p.ex. du type gel ou du type solide
H01M 10/0568 - Matériaux liquides caracterisés par les solutés
53.
STRESS TEST DEVICE, MATERIAL MODEL IDENTIFICATION PROCESSING DEVICE, MATERIAL MODEL IDENTIFICATION PROCESSING NETWORK SYSTEM, MATERIAL MODEL IDENTIFICATION PROCESSING METHOD, AND MATERIAL MODEL IDENTIFICATION PROCESSING PROGRAM
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Kuwabara, Toshihiko
Takada, Yuusuke
Abrégé
This material model identification processing device comprises: a load unit that applies a load in a non-linear stress path to a test piece which is a subject of material model identification; an acquisition unit that acquires a measurement value which indicates the deformation behavior of the test piece in response to the load applied in the non-linear stress path by the load unit; and a presentation unit that presents information pertaining to the difference between the measurement value acquired by the acquisition unit and a calculation value of each of a plurality of predetermined material models.
G01N 3/10 - Recherche des propriétés mécaniques des matériaux solides par application d'une contrainte mécanique par application d'efforts permanents de traction ou de compression engendrés par pression pneumatique ou hydraulique
G01N 33/00 - Recherche ou analyse des matériaux par des méthodes spécifiques non couvertes par les groupes
G06F 30/20 - Optimisation, vérification ou simulation de l’objet conçu
54.
MEASURING DEVICE, METHOD FOR ADJUSTING MEASURING DEVICE, AND MEASURING METHOD
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Tanaka, Yosuke
Saito, Daiki
Abrégé
Provided is a measuring device etc. making it possible to simplify the device configuration while shortening the measuring time. The measuring device includes a splitter that splits light from a laser light source into two, an optical frequency shifter that shifts the frequency of either of the two split light beams, a first optical modulator that generates probe light having two frequency components by intensity modulating one of the split light beams, a second optical modulator that pulses the other split light beam to generate pump light, a photodetector that detects the light emitted from the other end side of an optical fiber, which is to be measured, when the probe light is incident from one end side of the optical fiber and the pump light is incident from the other end side of the optical fiber, and a processing unit that measures the temperature or strain of the optical fiber on the basis of the light intensity detected by the photodetector, wherein the frequency of the lower frequency component of the two frequency components is the frequency at which Brillouin gain occurs, and the frequency of the higher frequency component is the frequency at which Brillouin loss occurs.
G01D 5/353 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensible; Moyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminé; Transducteurs non spécialement adaptés à une variable particulière utilisant des moyens optiques, c. à d. utilisant de la lumière infrarouge, visible ou ultraviolette avec atténuation ou obturation complète ou partielle des rayons lumineux les rayons lumineux étant détectés par des cellules photo-électriques en modifiant les caractéristiques de transmission d'une fibre optique
55.
COMPLEX, METHOD FOR PRODUCING COMPLEX, AND COMPOUND
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Tera Masayuki
Kitagawa Kohei
Yoshinaga Moeka
Matsuzaki Takahisa
Okuma Nao
Yoshikawa Hiroshi
Abrégé
The purpose of the present disclosure is to provide: a complex of a cell and a material; a method for producing a complex of a cell and a material; and a novel compound that can be used to obtain said complex. In a complex according to this embodiment, a cell having an azido group on the cell surface and a material having an azido group (excluding a fluorescent dye having an azido group) are bonded to each other by means of dibenzocyclooctadiene having a polar functional group.
C12N 11/14 - Enzymes ou cellules microbiennes immobilisées sur ou dans un support inorganique
C07C 217/24 - Composés contenant des groupes amino et hydroxy éthérifiés liés au même squelette carboné ayant des groupes hydroxy éthérifiés et des groupes amino liés à des atomes de carbone acycliques du même squelette carboné le squelette carboné étant acyclique et saturé ayant un seul groupe hydroxy éthérifié et un seul groupe amino liés au squelette carboné, qui n'est pas substitué par ailleurs l'atome d'oxygène du groupe hydroxy éthérifié étant lié de plus à un atome de carbone d'un cycle aromatique à six chaînons le cycle aromatique à six chaînons faisant partie d'un système cyclique condensé contenant des cycles autres que des cycles aromatiques à six chaînons
C07C 275/10 - Dérivés d'urée, c. à d. composés contenant l'un des groupes les atomes d'azote ne faisant pas partie de groupes nitro ou nitroso ayant des atomes d'azote de groupes urée liés à des atomes de carbone acycliques d'un squelette carboné acyclique et saturé étant substitué de plus par des atomes d'oxygène liés par des liaisons simples
C07C 279/14 - Dérivés de la guanidine, c. à d. composés contenant le groupe les atomes d'azote liés par des liaisons simples ne faisant pas partie de groupes nitro ou nitroso ayant des atomes d'azote de groupes guanidine liés à des atomes de carbone acycliques d'un squelette carboné étant substitué de plus par des groupes carboxyle
C07C 309/11 - Acides sulfoniques ayant des groupes sulfo liés à des atomes de carbone acycliques d'un squelette carboné acyclique saturé contenant des atomes d'oxygène liés au squelette carboné contenant des groupes hydroxy éthérifiés liés au squelette carboné avec l'atome d'oxygène d'au moins un des groupes hydroxy éthérifiés lié de plus à un atome de carbone d'un cycle aromatique à six chaînons
C07C 309/14 - Acides sulfoniques ayant des groupes sulfo liés à des atomes de carbone acycliques d'un squelette carboné acyclique saturé contenant des atomes d'azote, ne faisant pas partie de groupes nitro ou nitroso, liés au squelette carboné contenant des groupes amino liés au squelette carboné
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Sonoda, Hiroki
Hasegawa, Yoshiji
Fujibayashi, Tomoaki
Mouri, Hiroshi
Abrégé
This steering device and this method for controlling a steering device involve a steer-by-wire steering device that includes a steering operation input member and a steering actuator for imparting a steering force to a tire on the basis of a drive signal, wherein, when the steering frequency of the tire is a prescribed frequency, a steering angle command value is changed to an angle that is less than the angle before the change, so as to suppress changes in which the yaw rate gain of a vehicle rises with respect to the operating speed of the steering operation input member. Due to this configuration, it is possible to suppress oversensitivity of the yaw rate gain of the vehicle with respect to steering operations by a driver.
B62D 6/00 - Dispositions pour la commande automatique de la direction en fonction des conditions de conduite, qui sont détectées et pour lesquelles une réaction est appliquée, p.ex. circuits de commande
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL (USA)
Inventeur(s)
Nishio, Kyoichi
Tsugawa, Wakako
Sode, Koji
Abrégé
The present invention provides a glucose dehydrogenase having an improved specific activity. A polypeptide comprising an amino acid sequence having such a structure that an amino acid residue at position-578 is substituted by a valine residue or a phenylalanine residue in the amino acid sequence represented by SEQ ID NO: 1, and a variant of the polypeptide have an improved glucose dehydrogenase activity.
C12M 1/40 - Appareillage spécialement destiné à l'utilisation d'enzymes libres, immobilisées ou liées à un support, p.ex. appareils contenant un lit fluidisé d'enzymes immobilisées
C12N 1/15 - Champignons; Leurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 1/19 - Levures; Leurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 1/21 - Bactéries; Leurs milieux de culture modifiés par l'introduction de matériel génétique étranger
C12N 5/10 - Cellules modifiées par l'introduction de matériel génétique étranger, p.ex. cellules transformées par des virus
C12N 9/04 - Oxydoréductases (1.), p.ex. luciférase agissant sur des groupes CHOH comme donneurs, p.ex. oxydase de glucose, déshydrogénase lactique (1.1)
C12N 15/63 - Introduction de matériel génétique étranger utilisant des vecteurs; Vecteurs; Utilisation d'hôtes pour ceux-ci; Régulation de l'expression
C12P 21/02 - Préparation de peptides ou de protéines comportant une séquence connue de plusieurs amino-acides, p.ex. glutathion
C12Q 1/32 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir une oxydoréductase une déshydrogénase
58.
BORON-CONTAINING COMPOUND AND METHOD FOR PRODUCING SAME
National University CorporationTokyo University of Agriculture and Technology (Japon)
Inventeur(s)
Hirano, Masafumi
Komine, Nobuyuki
Kiyota, Sayori
Shimada, Keita
Abrégé
A method for producing a boron-containing compound comprises a step of reacting a first raw material compound having a carbon-carbon double bond with a second raw material compound having a conjugated diene skeleton in the presence of a metal catalyst to obtain a boron-containing compound having a 1,4-diene skeleton, wherein at least one of the first raw material compound and the second raw material compound has a boron-containing group bonded to a carbon atom constituting the carbon-carbon double bond or the conjugated diene skeleton, and the boron-containing compound has the 1,4-diene skeleton and the boron-containing group.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
ANICOM SPECIALTY MEDICAL INSTITUTE, INC. (Japon)
METABOLOGENOMICS, INC. (Japon)
Inventeur(s)
Ohmori Keitaro
Sugita Koji
Ishihara Genki
Kaga Ayaka
Togashi Yuka
Fukuda Shinji
Abrégé
The present invention relates to a composition for the prevention or treatment of canine atopic dermatitis, chronic kidney disease, cystitis, hepatitis, Cushing's disease, herniated disk, mitral insufficiency, and pancreatitis that contains microorganisms belonging to at one genus selected from the group consisting of the genera Fusobacterium, Sutterella, Romboutsia, Phascolarctobacterium, Bacteroides, Intestinimonas, Megamonas, Peptoclostridium, Helicobacter, Allobaculum, Alloprevotella, Butyricicoccus, Catenibacterium, Prevotella, Blautia, Lachnospiraceae NK4A136 group, Erysipelatoclostridium, Collinsella, and Holdemanella.
THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL (USA)
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Sode, Koji
Tsugawa, Wakako
Hiraka, Kentaro
Abrégé
Compositions, devices, kits and methods are disclosed for assaying lactate and other biomolecules with an engineered lactate oxidoreductase. The engineered lactate oxidoreductase has increased stability.
C12N 15/01 - Préparation de mutants sans introduction de matériel génétique étranger; Procédés de criblage à cet effet
C12Q 1/26 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir une oxydoréductase
61.
VDR-SILENT VITAMIN D DERIVATIVE AS INHIBITORS OF SREBP AND PHARMACEUTICAL USE THEREOF
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
TEIKYO UNIVERSITY (Japon)
THE UNIVERSITY OF TOKYO (Japon)
Inventeur(s)
Uesugi, Motonari
Takemoto, Yasushi
Nagasawa, Kazuo
Kittaka, Atsushi
Kawagoe, Fumihiro
Nakagawa, Hayato
Abrégé
Provided are vitamin D3 derivatives of formula (I), pharmaceutical compositions thereof, and pharmaceutical or medical uses thereof for treating metabolic disease, a liver disease, obesity, diabetes, cardiovascular disease, or cancer in a patient in need thereof.
C07C 33/14 - Alcools contenant des cycles autres que des cycles aromatiques à six chaînons contenant des cycles à six chaînons
C07C 215/26 - Composés contenant des groupes amino et hydroxy liés au même squelette carboné ayant des groupes hydroxy et des groupes amino liés à des atomes de carbone acycliques du même squelette carboné le squelette carboné étant non saturé et contenant des cycles autres que des cycles aromatiques à six chaînons
C07D 209/48 - Iso-indoles; Iso-indoles hydrogénés avec des atomes d'oxygène en positions 1 et 3, p.ex. phtalimide
C07D 255/02 - Composés hétérocycliques contenant des cycles comportant trois atomes d'azote comme uniques hétéro-atomes du cycle, non prévus par les groupes non condensés avec d'autres cycles
C07D 401/04 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant deux hétérocycles liés par une liaison directe de chaînon cyclique à chaînon cyclique
C07D 409/04 - Composés hétérocycliques contenant plusieurs hétérocycles, au moins un cycle comportant des atomes de soufre comme uniques hétéro-atomes du cycle contenant deux hétérocycles liés par une liaison directe de chaînon cyclique à chaînon cyclique
C07C 401/00 - Produits d'irradiation du cholestérol ou de ses dérivés; Dérivés de vitamine D, séco-9,10 cyclopenta[a]phénanthrène ou leurs analogues obtenus par préparation chimique sans irradiation
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY (Japon)
THE KITASATO INSTITUTE (Japon)
KANAGAWA INSTITUTE OF INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Muraoka Takahiro
Yaguchi Atsuya
Ajioka Itsuki
Watanabe Go
Abrégé
The present invention addresses the problem of providing a peptide gelling agent that gelates under physiological conditions and has a relatively short chain length and a sustained release gel based on the same. Provided is a hydrogelling self-assembling peptide, the self-assembling peptide containing one or two core peptides comprising an amino acid sequence represented by the formula Xaa-Yaa-Zaa-Yaa-Xaa-Yaa-Zaa-Yaa-Xaa (in the formula, each Xaa independently is Ile or Met, each Yaa independently is Asp, Glu, Lys, or Arg, and each Zaa independently is Ala or Gly), and the total length of the amino acid sequence constituting the self-assembling peptide being no more than 25 amino acids.
A61K 38/00 - Préparations médicinales contenant des peptides
A61K 38/18 - Facteurs de croissance; Régulateurs de croissance
A61K 45/00 - Préparations médicinales contenant des ingrédients actifs non prévus dans les groupes
A61K 47/42 - Protéines; Polypeptides; Leurs produits de dégradation; Leurs dérivés p.ex. albumine, gélatine ou zéine
A61K 47/64 - Conjugués médicament-peptide, médicament-protéine ou médicament-acide polyaminé, c. à d. l’agent de modification étant un peptide, une protéine ou un acide polyaminé lié par covalence ou complexé à un agent thérapeutiquement actif
A61P 9/00 - Médicaments pour le traitement des troubles du système cardiovasculaire
A61P 9/10 - Médicaments pour le traitement des troubles du système cardiovasculaire des maladies ischémiques ou athéroscléreuses, p.ex. médicaments antiangineux, vasodilatateurs coronariens, médicaments pour le traitement de l'infarctus du myocarde, de la rétinopathie, de l'insuffisance cérébro-vasculaire, de l'artériosclérose rénal
A61P 25/00 - Médicaments pour le traitement des troubles du système nerveux
C07K 7/08 - Peptides linéaires ne contenant que des liaisons peptidiques normales ayant de 12 à 20 amino-acides
C07K 14/00 - Peptides ayant plus de 20 amino-acides; Gastrines; Somatostatines; Mélanotropines; Leurs dérivés
C07K 14/475 - Facteurs de croissance; Régulateurs de croissance
C07K 14/50 - Facteur de croissance des fibroblastes (FGF)
DAINiCHiSEIKA COLOR & CHEMICALS MFC CO., LTD. (Japon)
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Ogawa, Shingo
Aso, Yu
Namiki, Ryosoke
Tanaka, Ryo
Uemura, Akiko
Abrégé
The present invention provides a surgical drape such that even when it is incised or punctured with a surgical tool in a state where it is pasted to an uneven surface having a low smoothness or to a part having a high curvature, such as a hand, a leg, or the head, a part subjected to incision or the like and its surroundings are unlikely to peel off, the surgical drape having excellent handling properties and safety. The surgical drape is a surgical drape 10 provided with a tacky layer 5 to be incised or punctured with a surgical tool, the tacky layer 5 having a tacky surface 2 to be brought into contact with a region including a surgery site of a living body. The surgical drape 10 has a Young's modulus of 10.0 MPa or less and may further be provided with a film-like base material 15 disposed by lamination on a surface on an opposite side of the tacky surface 2 of the tacky layer 5.
A61L 31/06 - Matériaux macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
A61L 31/12 - Matériaux composites, c. à d. en couches ou contenant un matériau dispersé dans une matrice constituée d'un matériau analogue ou différent
A61L 31/14 - Matériaux caractérisés par leur fonction ou leurs propriétés physiques
64.
3-based single crystal film, and crystalline layered structure
C23C 16/448 - 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 produire des courants de gaz réactifs, p.ex. par évaporation ou par sublimation de matériaux précurseurs
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
H01L 29/04 - Corps semi-conducteurs caractérisés par leur structure cristalline, p.ex. polycristalline, cubique ou à orientation particulière des plans cristallins
H01L 29/24 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, à part les matériaux de dopage ou autres impuretés, uniquement des matériaux semi-conducteurs inorganiques non couverts par les groupes , , ou
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nagatsu Yuichiro
Omori Keiichiro
Yoshida Tsuyoshi
Manoranjan Mishra
Abrégé
A petroleum production method comprising a step for injecting a first fluid B containing a polymer into a stratum R including petroleum, and a step for, after the step for injecting the first fluid B, injecting a second fluid A in the stratum R. The second fluid A contains a component that, when being added to the first fluid B, undergoes a chemical reaction with the polymer and increases the viscosity of the first fluid B.
National University Corporation Tokyo University of Agriculture and Technology (Japon)
NIPPON MEDICAL SCHOOL FOUNDATION (Japon)
Inventeur(s)
Nakazawa, Yasumoto
Sakata, Chiemi
Tara, Shuhei
Koyanagi, Eri
Abrégé
There is provided a porous body which has a first surface and a second surface opposite to each other, and which comprises a first polymer material and a second polymer material, in which a Young's modulus of the first polymer material is lower than a Young's modulus of the second polymer material, an in vivo disappearance rate of the first polymer material is higher than an in vivo disappearance rate of the second polymer material, and a composition in a first region of the porous body and a composition in a second region of the porous body are different from each other.
National University Corporation Tokyo University of Agriculture and Technology (Japon)
ITOH OPTICAL INDUSTRIAL CO., LTD. (Japon)
Inventeur(s)
Takaki, Yasuhiro
Miyajima, Yasushi
Abrégé
Provided is a head-mounted display that enables viewing of a stereoscopic image without visual fatigue caused by vergence-accommodation conflict. A head-mounted display includes a display device to display images for the left eye and the right eye on a screen, virtual image forming optical systems for the left eye and the right eye, respectively disposed with respect to images for the left eye and the right eye on the screen, and wide-focus lenses for the left eye and the right eye having a negative focal length with a range, and respectively disposed with respect to the virtual image forming optical systems for the left eye and the right eye so as to overlap optical axis directions of the virtual image forming optical systems for the left eye and the right eye. By respectively displaying virtual images of images, a permissible range of vergence and accommodation is expanded.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Misawa, Kazuhiko
Ito, Terumasa
Abrégé
Provided is a light detection device comprising: a laser light source that generates light source pulsed light; a branching part that branches the light source pulsed light into excitation light, first probe light, and second probe light; a first modulation unit that performs optical path length modulation for modulating a relative optical path length difference between the excitation light and the first probe light and the second probe light; a second modulation unit that phase-modulates the first probe light; and a detection unit that detects an induced Raman scattered signal generated by irradiating a sample with multiplexed light obtained by multiplexing the excitation light, the first probe light, and the second probe light.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
ITOH OPTICAL INDUSTRIAL CO., LTD. (Japon)
Inventeur(s)
Miyajima, Yasushi
Takaki, Yasuhiro
Abrégé
Provided is a head-mounted display that can expand a range in which a user can clearly view an image. The head-mounted display 1 comprises: a display device 3 that displays left-eye and right-eye images 3a, 3b on a screen 3c; and left-eye and right-eye virtual image-forming optical systems 4a, 4b respectively arranged for the left-eye and right-eye images 3a, 3b on the screen 3c, wherein the virtual image-forming optical systems 4a, 4b have power adjustment regions 55 in which a positive power is set in each region through which a user's visual line passes, and a power which is closer to a minus side than an optical center is set on the outside of the optical center in a direction orthogonal to an optical axis.
G02B 13/00 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous
G02B 13/18 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous avec des lentilles ayant une ou plusieurs surfaces non sphériques, p.ex. pour réduire l'aberration géométrique
G02B 30/00 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p.ex. des effets stéréoscopiques
H04N 5/64 - TRANSMISSION D'IMAGES, p.ex. TÉLÉVISION - Détails des systèmes de télévision - Détails de structure des récepteurs, p.ex. ébénisterie ou housses
H04N 13/344 - Affichage pour le visionnement à l’aide de lunettes spéciales ou de visiocasques avec des visiocasques portant des affichages gauche et droit
H04N 13/346 - Reproducteurs d’images utilisant des prismes ou des miroirs semi-transparents
70.
COMBINATION AND PHARMACEUTICAL COMPOSITION FOR TREATING CANCER
A61K 31/517 - Pyrimidines; Pyrimidines hydrogénées, p.ex. triméthoprime condensées en ortho ou en péri avec des systèmes carbocycliques, p.ex. quinazoline, périmidine
A61K 31/424 - Oxazoles condensés avec des systèmes hétérocycliques, p.ex. acide clavulanique
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Misawa, Kazuhiko
Ito, Terumasa
Abrégé
Provided is a light detection device which switches between at least two of the following modes: a first light detection mode in which a sample is irradiated with multiplexed light composed of amplitude-modulated first pulsed light and unmodulated second pulsed light, and the stimulated Raman scattering signal thus generated is detected to acquire a first image; a second light detection mode in which the sample is irradiated with multiplexed light composed of unmodulated first pulsed light, phase-modulated second pulsed light and third pulsed light, and the stimulated Raman scattering signal thus generated is detected to acquire a second image; and a third light detection mode in which the sample is irradiated with amplitude-modulated first pulsed light, and the confocal reflected light thus generated is detected to acquire a third image. The light detection device combines the at least two acquired images to generate a combined image.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Misawa, Kazuhiko
Ito, Terumasa
Abrégé
An optical pulse pair generator is configured to generate an optical pulse pair including a first pulse beam and a second pulse beam having respective central wavelengths that are separated by a predetermined wavelength difference from each other and having target time waveforms that are substantially the same as each other. The optical pulse pair generator provided includes a splitter section configured to split an incident pulse beam into two, a first shaping section configured to shape one of the pulse beams split by the splitter section by shaping into the target time waveform and setting a central frequency so as to configure the first pulse beam, and a second shaping section configured to shape the other of the pulse beams split by the splitter section by shaping into the target time waveform so as to configure the second pulse beam.
H01S 3/00 - Lasers, c. à d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet
G02B 27/10 - Systèmes divisant ou combinant des faisceaux
H01S 3/30 - Lasers, c. à d. dispositifs utilisant l'émission stimulée de rayonnement électromagnétique dans la gamme de l’infrarouge, du visible ou de l’ultraviolet utilisant des effets de diffusion, p.ex. l'effet Brillouin ou Raman stimulé
73.
Manufacturing method for semiconductor laminated film, and semiconductor laminated film
National University Corporation Tokyo University Of Agriculture And Technology (Japon)
National Institute of Information and Communications Technology (Japon)
Inventeur(s)
Suda, Yoshiyuki
Tsukamoto, Takahiro
Motohashi, Akira
Degura, Kyohei
Okubo, Katsumi
Yagi, Takuma
Kasamatsu, Akifumi
Hirose, Nobumitsu
Matsui, Toshiaki
Abrégé
−4.79 where t represents a thickness (nm) of the semiconductor layer, and x represents a ratio of the number of germanium atoms to a sum of the number of silicon atoms and the number of germanium atoms in the semiconductor layer. Also, the semiconductor layer being a mixed crystal semiconductor layer containing silicon and germanium.
H01L 21/02 - Fabrication ou traitement des dispositifs à semi-conducteurs ou de leurs parties constitutives
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
C23C 14/14 - Matériau métallique, bore ou silicium
C23C 14/16 - Matériau métallique, bore ou silicium sur des substrats métalliques, en bore ou en silicium
H01L 29/161 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, mis à part les matériaux de dopage ou autres impuretés, seulement des éléments du groupe IV de la classification périodique, sous forme non combinée comprenant plusieurs des éléments prévus en
H01L 29/165 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, mis à part les matériaux de dopage ou autres impuretés, seulement des éléments du groupe IV de la classification périodique, sous forme non combinée comprenant plusieurs des éléments prévus en dans différentes régions semi-conductrices
H01L 29/778 - Transistors à effet de champ avec un canal à gaz de porteurs de charge à deux dimensions, p.ex. transistors à effet de champ à haute mobilité électronique HEMT
H01L 29/78 - Transistors à effet de champ l'effet de champ étant produit par une porte isolée
H01L 29/812 - Transistors à effet de champ l'effet de champ étant produit par une jonction PN ou une autre jonction redresseuse à grille Schottky
C23C 16/30 - Dépôt de composés, de mélanges ou de solutions solides, p.ex. borures, carbures, nitrures
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 16/448 - 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 produire des courants de gaz réactifs, p.ex. par évaporation ou par sublimation de matériaux précurseurs
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Kishu Giken Kogyo Co., Ltd. (Japon)
Inventeur(s)
Tagawa, Yoshiyuki
Kurita, Masaaki
Torii, Shinji
Abrégé
A liquid jet discharge device including an ejection section, a pressure generation section, and an impulse force impartation means. The ejection section is open at both end portions and internally houses a liquid such that a contact angle between the liquid and at least an inner face of the ejection section is less than 90°. The pressure generation section is in communication with one end portion of the ejection section, has a cross-sectional area larger than a cross-sectional area of the ejection section, has a length in a discharge direction of a liquid jet that is longer than a length in the discharge direction from the one end portion of the ejection section to a surface of the liquid, and houses the liquid at least at a bottom face side onto which the one end portion opens. The impulse force impartation means is configured to impart an impulse force to the pressure generation section.
B41J 2/015 - 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
76.
LITHIUM VANADIUM OXIDE CRYSTAL, ELECTRODE MATERIAL, AND POWER STORAGE DEVICE, AND METHOD FOR MANUFACTURING LITHIUM VANADIUM OXIDE CRYSTAL
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
K & W LIMITED (Japon)
Inventeur(s)
Naoi Katsuhiko
Naoi Wako
Iwama Etsuro
Machida Kenji
Kondo Tatsuya
Abrégé
3+x1-xx434344 has a single-crystal structure in only a γ phase in a temperature environment that includes normal temperature, and the quadrivalent metal species M is included in a ratio such that x ≥ 0.2.
H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
H01M 4/485 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques d'oxydes ou d'hydroxydes mixtes pour insérer ou intercaler des métaux légers, p.ex. LiTi2O4 ou LiTi2OxFy
H01G 11/30 - Condensateurs hybrides, c. à d. ayant des électrodes positive et négative différentes; Condensateurs électriques à double couche [EDL]; Procédés de fabrication desdits condensateurs ou de leurs composants Électrodes caractérisées par leur matériau
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Suzuki Takehito
Abrégé
Provided are: a sheet-like material 10 achieving the optical characteristics of having a high refractive index and being antireflective and non-polarizing with respect to a frequency band of a thermal radiation region; and a thermal radiation lens using said sheet-like material. The sheet-like material 10 according to the present embodiment comprises: a substrate 11; a first pattern array 12 arranged regularly in the X axis direction and the Y axis direction on one surface of the substrate 11; and a second pattern array 13 formed overlaid on the first pattern array, on the back face opposing the one surface of the substrate. Meta-atoms 12a, 13a of the first and second pattern arrays have the same shape, and the width in the X axis direction and the width in the Y axis direction are equal within the half-wavelength range of thermal radiation. Due to this configuration, the sheet-like material achieves the optical characteristics of having a high refractive index and being antireflective and non-polarizing with respect to the frequency band of the thermal radiation region. A thermal radiation lens that controls the transmission of thermal radiation can be configured by using the sheet-like material.
G02B 1/02 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES Éléments optiques caractérisés par la substance dont ils sont faits; Revêtements optiques pour éléments optiques faits de cristaux, p.ex. sel gemme, semi-conducteurs
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
PEPTIDE SUPPORT CO. LTD. (Japon)
Inventeur(s)
Matsuda, Hiroshi
Nishino, Norikazu
Abrégé
The present invention addresses the problem of providing a method for simply, quickly, and accurately measuring the tryptase activity in a blood sample to accurately evaluate the state of a disease that involves mast cells. The present invention is a tryptase activity measurement substrate that includes a tripeptide that has a dye label peptide bonded to the C-terminus thereof. The tripeptide that has a dye label peptide bonded to the C-terminus thereof is selected from formulas (1)–(3). The tryptase activity measurement substrate makes it possible to directly measure the tryptase activity in a blood sample without purifying, concentrating, or otherwise pretreating the blood sample. (1) Lys-Ala-Arg-X. (2) Ala-Ala-Arg-X. (3) Abu-Ala-Arg-X. (In the formulas, X is a dye label that undergoes a change in fluorescence or chromogenicity as a result of the peptide bond with Arg being broken, and Abu is 2-aminobutyric acid.)
C12Q 1/37 - Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions faisant intervenir une hydrolase faisant intervenir une peptidase ou une protéinase
79.
COMPOSITION FOR PREVENTING OR ALLEVIATING LIFESTYLE DISEASES
MITSUBISHI CORPORATION LIFE SCIENCES LIMITED (Japon)
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Kitano Ryuji
Kimura Ikuo
Ogasawara Masashi
Eto Shinichi
Okabe Yui
Abrégé
[Problem] The present invention addresses the problem of providing a composition for preventing or alleviating lifestyle diseases by way of a safe substance. [Solution] The inventors discovered a function that promotes intestinal microbial fermentation in curdlan of 30 μm or smaller in mean particle diameter and arrived at the present invention. The present invention can cause the level of short-chain fatty acids, which are metabolites derived from gut microbiota, to rise significantly and regulate the intestinal environment. In addition, since an improvement of the intestinal environment improves systemic metabolism or immune functions, the present invention also has the effect of preventing lifestyle diseases.
A61P 1/04 - Médicaments pour le traitement des troubles du tractus alimentaire ou de l'appareil digestif des ulcères, des gastrites ou des œsophagites par reflux, p.ex. antiacides, antisécrétoires, protecteurs de la muqueuse
A23L 29/269 - Aliments ou produits alimentaires contenant des additifs; Leur préparation ou leur traitement contenant des agents gélifiants ou épaississants d'origine microbienne, p.ex. xanthane ou dextrane
A23L 33/21 - Adjonction de substances essentiellement non digestibles, p.ex. de fibres diététiques
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nagaoka Kentaro
Kambe Jun
Itaya Yuko
Abrégé
EnterococcusEnterococcus. It was also found that the enhanced expression of these neurotransmitter receptors is accompanied by activation of neurotransmission in the brain and exhibition of an anti-anxiety effect and an anti-depression effect. Provided is a composition that is for amelioration or prophylaxis of anxiety disorders and/or mood disorders such as depression, and that contains said bacterium as an active ingredient.
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Itoh Optical Industrial Co., Ltd. (Japon)
Inventeur(s)
Takaki, Yasuhiro
Miyajima, Yasushi
Abrégé
Provided are stereoscopic eyeglasses capable of reducing visual fatigue in binocular stereoscopic display by a simple configuration. In stereoscopic eyeglasses, in order to expand a tolerance of match between vergence and accommodation enabling comfortable stereovision in eyeglasses-using stereoscopic display, wide-focus lenses ranging in focal length are incorporated so as to overlap optical filters in light transmission directions, and accordingly, visual fatigue to be caused by vergence-accommodation conflict during stereoscopic image observation is reduced.
G02B 30/22 - Systèmes ou appareils optiques pour produire des effets tridimensionnels [3D], p.ex. des effets stéréoscopiques en fournissant des première et seconde images de parallaxe à chacun des yeux gauche et droit d’un observateur du type stéréoscopique
G02B 5/30 - OPTIQUE ÉLÉMENTS, SYSTÈMES OU APPAREILS OPTIQUES Éléments optiques autres que les lentilles Éléments polarisants
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
SUMITOMO SEIKA CHEMICALS CO., LTD. (Japon)
Inventeur(s)
Nakano, Koji
Akiyama, Kanata
Nishioka, Kiyoshi
Abrégé
Provided are a novel aliphatic polycarbonate, a method for manufacturing the same, and an electroconductive paste composition, the aliphatic polycarbonate having a secondary or tertiary amino group and another polar functional group. This aliphatic polycarbonate includes structural units represented by general formula (1). In formula (1): R1, R2, and R3may be the same or different, and each represent a hydrogen atom, a C1-20 alkyl group which may be substituted by a substituent, or a C6-20 aryl group which may be substituted by a substituent; Ra, Rb, and Rcmay be the same or different, and each represent a C1-6 straight-chain or branched alkylene group which may be substituted by a substituent, or a C6-20 arylene group which may be substituted by a substituent; X represents a divalent polar linking group; Y1represents a hydrogen atom or a polar functional group; and Rsrepresents a hydrogen atom or a group represented by (Rdmm-Y2.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nakano, Koji
Akiyama, Kanata
Nishioka, Kiyoshi
Abrégé
Provided are: a graft copolymer in which a backbone polymer is an aliphatic polycarbonate and a branch polymer is a polymer of a radical-copolymerizable monomer; a method for producing the graft copolymer; and a precursor for a graft copolymer. The graft copolymer of the present invention is a graft copolymer having a backbone polymer and a branch polymer bonded to the backbone polymer, wherein the backbone polymer is an aliphatic polycarbonate and the branch polymer is a polymer of a radical-polymerizable monomer. The precursor of the present invention is a precursor for a graft copolymer, wherein a backbone polymer is an aliphatic polycarbonate and the aliphatic polycarbonate has a structural unit containing a functional group having a controlled radical polymerization initiation ability.
C08F 283/02 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères prévus par la sous-classe sur des polycarbonates ou des polyesters saturés
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Takahashi Wataru
Sasahara Hiroyuki
Kojima Shota
Abrégé
A cutting insert (1) has a polygonal plate shape and is used for lathe-turning machining. The cutting insert (1) has a rake surface (7) provided on at least one of a pair of polygonal surfaces (10), a cutting blade (5) provided on the outer edge of the polygonal surface (10) provided with the rake surface (7), and a flank surface (8) extending along the plate thickness direction from the cutting blade (5). The cutting blade (5) includes a corner blade (5a) located at a corner part of the polygonal surface (10). The flank surface (8) has a curved part (8a) extending along the plate thickness direction from the corner blade (5a). The curved part (8a) is provided with a slide contact region (2) that performs burnishing by being pressed against a cut surface (Wa) of a workpiece (W). The radius of curvature (r, R) of the slide contact region (2) is larger than the radius of curvature (r, R) of the corner blade (5a).
B23B 27/14 - Outils de coupe sur lesquels les taillants ou éléments tranchants sont en matériaux particulier
B23B 1/00 - Méthodes de tournage ou méthodes de travail impliquant l'utilisation de tours; Utilisation d'équipements auxiliaires en relation avec ces méthodes
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Nagatsu Yuichiro
Abe Kizuna
Kommoto Kaori
Abrégé
This petroleum production method comprises: a step for introducing an alkaline aqueous solution containing alkaline earth metal ions to a stratum containing petroleum, and a step for recovering the petroleum discharged from the stratum.
C09K 8/58 - Compositions pour les méthodes de récupération assistée pour l'extraction d'hydrocarbures, c. à d. pour améliorer la mobilité de l'huile, p.ex. fluides de déplacement
E21B 43/00 - Procédés ou dispositifs pour l'extraction de pétrole, de gaz, d'eau ou de matériaux solubles ou fusibles ou d'une suspension de matières minérales à partir de puits
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY (Japon)
THE KITASATO INSTITUTE (Japon)
Inventeur(s)
Muraoka Takahiro
Ishida Atsuya
Ajioka Itsuki
Watanabe Go
Abrégé
An objective of the present invention is to develop and provide a self-assembling peptide that is biocompatible and has a controllable sol-gel transition temperature, and to provide a method for causing sol-gel transition of the self-assembling peptide at a desired temperature. Provided is any one self-assembling peptide constituted by m instances of RADA and n instances of RXDA or RADX aligned in any order, wherein: X is Gly or Pro; 3 ≤ m ≤ 6; 1 ≤ n ≤ 2 and 2n ≤ m; and the C-terminus of the self-assembling peptide is RXDA or RXDA, or the N-terminus of the self-assembling peptide is RXDA.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Hirano Masafumi
Komine Nobuyuki
Kiyota Sayori
Shimada Keita
Abrégé
A method for producing a boron-containing compound, which comprises a step for obtaining a boron-containing compound that has a 1, 4-diene skeleton by causing a first starting material compound that has a carbon-carbon double bond and a second starting material compound that has a conjugated diene skeleton to react with each other in the presence of a metal catalyst, and which is configured such that: at least one of the first starting material compound and the second starting material compound has a boron-containing group that is bonded to a carbon atom that constitutes the carbon-carbon double bond or the conjugated diene skeleton; and the boron-containing compound has a 1, 4-diene skeleton and a boron-containing group.
National University Corporation Tokyo University of Agriculture and Technology (Japon)
SCHOOL JUDICIAL PERSON IKUTOKU GAKUEN (Japon)
Inventeur(s)
Tohriyama, Kyoichi
Ito, Takuma
Nakamura, Satoshi
Kamata, Minoru
Raksincharoensak, Pongsathorn
Shimizu, Tsukasa
Inoue, Hideo
Abrégé
A map information provision system includes: a road map information database configured to store road map information; a vehicle position determination unit configured to detect and determine a position of a vehicle on a road; a road map information extraction unit configured to extract the road map information around the vehicle from the road map information database, based on the position of the vehicle; and a waypoint map constructor unit configured to determine positions of waypoints and configure a waypoint map that is made up of the plurality of the waypoints, wherein the waypoint map is supplied to a driving support device for the vehicle or a driving control device for the vehicle and is utilized as map information on the planned driving route.
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
K & W LIMITED (Japon)
Inventeur(s)
Minato Yoshihiro
Ishimoto Shuichi
Murashige Ryuta
Naoi Katsuhiko
Naoi Wako
Abrégé
Provided are: a metal compound particle group capable of suppressing an increase in the internal resistance of a power storage device; a metal compound particle group-containing electrode for a power storage device; and a method for producing a metal compound particle group. The metal compound particle group has a three-dimensional network structure in which metal compound particles are connected with each other, wherein a coat layer C containing silicon oxide is formed on a portion of the metal compound particle group. The coat layer C containing silicon oxide is formed on at least a portion of the surface of the metal compound particles. Voids 2 are present in the three-dimensional network structure, and the coat layer C containing silicon oxide is formed on the surface of metal compound particles defining the voids 2. The silicon oxide contained in the coat layer C is an amorphous silicon oxide.
H01M 4/36 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs
H01M 4/485 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'oxydes ou d'hydroxydes inorganiques d'oxydes ou d'hydroxydes mixtes pour insérer ou intercaler des métaux légers, p.ex. LiTi2O4 ou LiTi2OxFy
H01G 11/06 - Condensateurs hybrides avec une des électrodes permettant de doper les ions de façon réversible, p.ex. condensateurs lithium-ion
H01G 11/24 - Condensateurs hybrides, c. à d. ayant des électrodes positive et négative différentes; Condensateurs électriques à double couche [EDL]; Procédés de fabrication desdits condensateurs ou de leurs composants Électrodes caractérisées par les propriétés structurelles des poudres ou particules utilisées à cet effet
H01G 11/62 - Condensateurs hybrides, c. à d. ayant des électrodes positive et négative différentes; Condensateurs électriques à double couche [EDL]; Procédés de fabrication desdits condensateurs ou de leurs composants Électrolytes Électrolytes liquides caractérisés par le soluté, p.ex. sels, anions ou cations
DAINICHISEIKA COLOR & CHEMICALS MFG. CO., LTD. (Japon)
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
TEIKYO UNIVERSITY OF SCIENCE (Japon)
Inventeur(s)
Ogawa Shingo
Aso Yu
Namiki Ryosuke
Tanaka Ryo
Uemura Akiko
Abrégé
Provided is a surgical drape in which a cut position or the like and the surroundings thereof are not easily peeled off even in a state of being cut or punctured by a surgical tool when being adhered to a recesses-and-protrusions surface having low smoothness or a position having a high curvature such as a hand, foot, or head portion, and which has excellent handling properties and safety. This surgical drape 10 is provided with an adhesive layer 5 which is cut or punctured by a surgical tool and which has an adhesive surface 2 that is in contact with a region including a body area for surgery. A film-like substrate 15 may further be provided which has Young's modulus of 10.0 MPa or less and is laminated and arranged on a surface of the adhesive layer 5 on the reverse side from the adhesive surface 2.
A61L 31/06 - Matériaux macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
A61L 31/12 - Matériaux composites, c. à d. en couches ou contenant un matériau dispersé dans une matrice constituée d'un matériau analogue ou différent
A61L 31/14 - Matériaux caractérisés par leur fonction ou leurs propriétés physiques
92.
HEAD-MOUNTED DISPLAY AND METHOD FOR DESIGNING WIDE-FOCUS LENS USED IN SAME
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
ITOH OPTICAL INDUSTRIAL CO., LTD. (Japon)
Inventeur(s)
Takaki, Yasuhiro
Miyajima, Yasushi
Abrégé
Provided is a head-mounted display whereby it is possible to view a stereoscopic image without suffering visual fatigue due to vergence-accommodation conflict. This head-mounted display 1 comprises: a display device 3 for displaying left-eye and right-eye images 3a, 3b on a screen 3c; left-eye and right-eye virtual-image-forming optical systems 4a, 4b respectively arranged for the left-eye and right-eye images on the screen; and left-eye and right-eye wide-focus lenses 5a, 5b in which the focal length is negative and has a range, the wide-focus lenses 5a, 5b being respectively arranged so as to be superposed in the respective optical axis directions relative to the left-eye and right-eye virtual-image-forming optical systems. Virtual images of left-eye and right-eye images formed by the left-eye and right-eye virtual-image-forming optical systems are respectively displayed in a near range by the left-eye and right-eye wide-focus lenses, whereby the allowable levels of vergence and accommodation are expanded in the near field, and stereoscopic images can be viewed in a wide area in the near field without suffering visual fatigue due to the vergence-accommodation conflict.
G02B 13/16 - Objectifs optiques spécialement conçus pour les emplois spécifiés ci-dessous à utiliser en combinaison avec des convertisseurs ou des amplificateurs d'image
G02B 27/22 - Autres systèmes optiques; Autres appareils optiques pour produire des effets stéréoscopiques ou autres effets de relief
G03B 35/20 - Photographie stéréoscopique par examen simultané employant plusieurs projecteurs
H04N 13/339 - Affichage pour le visionnement à l’aide de lunettes spéciales ou de visiocasques utilisant le multiplexage spatial
H04N 13/344 - Affichage pour le visionnement à l’aide de lunettes spéciales ou de visiocasques avec des visiocasques portant des affichages gauche et droit
H04N 13/346 - Reproducteurs d’images utilisant des prismes ou des miroirs semi-transparents
93.
METHOD FOR MANUFACTURING CONDUCTOR, CONDUCTOR, SUPERCONDUCTING TRANSMISSION LINE, SUPERCONDUCTING MAGNET DEVICE, AND SUPERCONDUCTING MAGNETIC SHIELDING DEVICE
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamamoto, Akiyasu
Uemura, Toshiki
Abrégé
1-xx1-yy21-zz22... AE is an alkali earth metal element, A is an alkali metal element, and TM is a transition metal element. x satisfies 0≤x<1, y satisfies 0≤y<0.5, and Z satisfies 0≤z<0.8. The first element E1 includes AE and the second element includes arsenic.
F28F 13/18 - Dispositions pour modifier le transfert de chaleur, p.ex. accroissement, diminution par application d'un traitement de surface, p.ex. un polissage
F28D 15/02 - Appareils échangeurs de chaleur dans lesquels l'agent intermédiaire de transfert de chaleur en tubes fermés passe dans ou à travers les parois des canalisations dans lesquels l'agent se condense et s'évapore, p.ex. tubes caloporteurs
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
Inventeur(s)
Hirano Masafumi
Komine Nobuyuki
Kiyota Sayori
Kuramochi Ayumi
Abrégé
A method for producing a boron-containing conjugated polyene compound, the method being provided with a step for reacting a first raw material compound that has a carbon-carbon triple bond and a second raw material compound that has a 1,3-butadiene-4,4-diyl group and has a conjugated di(or poly)ene skeleton including two carbon-carbon double bonds in said group, the reaction being conducted in the presence of a metal catalyst, to obtain a boron-containing conjugated polyene compound that has a conjugated polyene skeleton including three or more carbon-carbon double bonds, the method being such that the first raw material compound and/or the second raw material compound has a boron-containing group bonded to a carbon atom constituting a triple bond or a conjugated di(or poly)ene skeleton, and the boron-containing conjugated polyene compound has a boron-containing group bonded to a carbon atom constituting the conjugated polyene skeleton.
C07C 1/32 - Préparation d'hydrocarbures à partir d'un ou plusieurs composés, aucun d'eux n'étant un hydrocarbure à partir de composés renfermant des hétéro-atomes autres que l'oxygène ou les halogènes, ou en addition à ceux-ci
C07C 11/21 - Alcatriènes; Alcatétraènes; Autres alcapolyènes
C07C 15/44 - Hydrocarbures cycliques ne contenant que des cycles aromatiques à six chaînons en tant que partie cyclique substitués par des radicaux hydrocarbonés non saturés monocycliques le substituant hydrocarboné contenant une liaison double carbone-carbone
C07C 67/343 - Préparation d'esters d'acides carboxyliques par modification de la partie acide de l'ester sans introduction d'un groupe ester par modification de la taille du squelette carboné par augmentation du nombre d'atomes de carbone
C07C 69/618 - Esters d'acides carboxyliques avec un groupe carboxyle lié à un atome de carbone acyclique et comportant un cycle aromatique à six chaînons dans la partie acide avec insaturation autre que celle du cycle aromatique à six chaînons
C07F 7/08 - Composés comportant une ou plusieurs liaisons C—Si
NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY (Japon)
KYOKUYO CO., LTD. (Japon)
Inventeur(s)
Ikushima Kenji
Maegawa Takahiro
Murayama Fumihito
Ito Atsushi
Abrégé
One food inspection device 100 according to this invention comprises: a resonance unit 40 including a pair of electrodes 7a, 7b and a coil; a transmission unit 5a for producing a first AC signal in the resonance unit 40; a reception unit 5b for, when food 10 is disposed between the electrodes 7a, 7b, receiving at least one type of second AC signal selected from the group consisting of an AC signal reflected by the resonance unit 40, an AC signal that has passed through the resonance unit 40, an AC signal comprising the current flowing through the resonance unit 40, and an AC signal comprising the voltage produced in the resonance unit 40; a measurement unit (computer 90) for measuring at least one selected from the group consisting of the center frequency of a resonance spectrum characteristic based on the second AC signal, the bandwidth of the resonance spectrum characteristic based on the second AC signal, and the signal strength of a specific frequency in the resonance spectrum characteristic based on the second AC signal; and a correction means for carrying out correction for reducing the influence of the variation in the capacitance of an air layer between the food 10 and an electrode 7a, 7b.
G01N 27/22 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la capacité
98.
Vapor-liquid reaction device, reaction tube, film forming apparatus
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Taiyo Nippon Sanso Corporation (Japon)
Taiyo Nippon Sanso CSE Corporation (Japon)
Inventeur(s)
Koukitu, Akinori
Murakami, Hisashi
Yamaguchi, Akira
Shiina, Kazushige
Shimamura, Hayato
Abrégé
This disclosure provides a vapor-liquid reaction device including a vapor-liquid reaction chamber and a projecting member. The vapor-liquid reaction chamber holds a molten metal in a lower portion of an internal space of the vapor-liquid reaction chamber.
C30B 25/08 - Enceintes de réaction; Emploi d'un matériau spécifié à cet effet
C30B 25/14 - Moyens d'introduction et d'évacuation des gaz; Modification du courant des gaz réactifs
C23C 16/448 - 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 produire des courants de gaz réactifs, p.ex. par évaporation ou par sublimation de matériaux précurseurs
C01B 21/06 - Composés binaires de l'azote avec les métaux, le silicium ou le bore
C07D 498/22 - Composés hétérocycliques contenant dans le système condensé au moins un hétérocycle comportant des atomes d'azote et d'oxygène comme uniques hétéro-atomes du cycle dans lesquels le système condensé contient au moins quatre hétérocycles
National University Corporation Tokyo University of Agriculture and Technology (Japon)
Inventeur(s)
Inoue, Shintaro
Raksincharoensak, Pongsathorn
Abrégé
A driving assistance system includes a driving readiness degree estimation unit configured to estimate a driving readiness degree relating to a driving consciousness of the driver based on the travel state of the vehicle or the driving operation of the vehicle by the driver and the traveling environment of the vehicle, a proportional gain calculation unit configured to calculate a proportional gain based on the driving readiness degree and the speed of the vehicle, and an assistance torque calculation unit configured to calculate the assistance torque according to a value obtained by multiplying a difference between the target steering angle and the actual steering angle by the proportional gain. If the speed is constant, the proportional gain calculation unit is configured to calculate the proportional gain as a smaller value as the driving readiness degree becomes lower.
B60W 10/20 - Commande conjuguée de sous-ensembles de véhicule, de fonction ou de type différents comprenant la commande des systèmes de direction
B62D 15/02 - Indicateurs de direction ou aides de direction
B62D 6/10 - Dispositions pour la commande automatique de la direction en fonction des conditions de conduite, qui sont détectées et pour lesquelles une réaction est appliquée, p.ex. circuits de commande réagissant uniquement au couple d'entrée caractérisées par les moyens pour détecter le couple
B60W 40/08 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conducteurs ou aux passagers