NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
TOPPAN HOLDINGS INC. (Japon)
Inventeur(s)
Terakawa, Teruhiko
Yano, Tsubasa
Mitsuda, Nobutaka
Nakamura, Akiyoshi
Sugano, Shigeo
Ito, Seiichiro
Makino, Yoichi
Abrégé
The present invention provides a novel genome editing means that makes it possible to recognize a novel PAM sequence in a eukaryotic cell genome and site-specifically modify the genome. Provided is a method for site-specifically modifying a target DNA sequence in a eukaryotic cell genome, said method comprising modifying the eukaryotic cell genome in the target DNA sequence by introducing, into the eukaryotic cell, (1) a Cas protein that recognizes a protospacer adjacent motif (PAM) sequence including the base sequence 5'-NNACNN-3' of SEQ ID NO: 1 (where each N represents one arbitrary base independently selected from adenine, cytosine, thymine, and guanine) or a nucleic acid that codes for said Cas protein, and (2) guide RNA that can hybridize to the target DNA sequence in the genome and that can form a complex with the Cas protein and direct sequence specific binding to the target DNA sequence of the complex, or a nucleic acid that codes for the guide RNA.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Tsumura, Ryousuke
Yoshinaka, Kiyoshi
Koseki, Yoshihiko
Abrégé
The present invention provides a medical navigation method for guiding a medical instrument to an appropriate position on a body surface in accordance with individual differences in body type. This medical navigation method comprises: a step for holding three-dimensional point cloud information of a subject as body model data of the subject (S102), holding N pieces of reference model data and medical instrument arrangement data in each piece of the reference model data, and determining criterion model data exhibiting the highest similarity to the body model data of the subject (S106); a step for using the body model data of the subject as a target to apply, to the criterion model data, registration using a non-rigid ICP algorithm (S108); and a step for using a coordinate transformation formula for the three-dimensional point cloud information between the body model data of the subject and the criterion model data obtained by registration to transform arrangement data in the criterion model data into the medical instrument arrangement data in the body model data of the subject (S110).
A61B 34/20 - Systèmes de navigation chirurgicale; Dispositifs pour le suivi ou le guidage d'instruments chirurgicaux, p.ex. pour la stéréotaxie sans cadre
3.
ZIRCONIA CERAMIC, IN VIVO IMPLANT, FIRING POWDER, AND METHOD FOR PRODUCING ZIRCONIA CERAMIC
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Kono Hiroshi
Sugiura Yuki
Abrégé
The zirconia ceramic according to an embodiment has a crystal structure comprising zirconium, silver, and oxygen ions. The method for producing a zirconia ceramic according to an embodiment includes a sediment formation step (S1) and a firing step (S3). In the sediment formation step (S1), a zirconium compound and a silver compound are mixed in a solution or suspension state and a precipitant is then added to the solution or suspension, thereby obtaining a sediment comprising zirconia derived from the zirconium compound and silver derived from the silver compound. In the firing step (S3), a firing powder obtained by drying the sediment is fired to obtain a zirconia ceramic with which silver ions have combined.
A61C 8/00 - Moyens destinés à être fixés à l'os de la mâchoire pour consolider les dents naturelles ou pour y assujettir des prothèses dentaires; Implants dentaires; Outils pour l'implantation
A61K 6/818 - Préparations pour la fabrication de dents artificielles, l’obturation ou le recouvrage des dents comprenant des céramiques comprenant de l’oxyde de zirconium
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamada So
Saito Atsumi
Yamazaki Keisuke
Washio Takashi
Abrégé
This information processing device acquires an acquisition function using the kernel mean embedding of conditional distribution that is estimated from a dataset obtained through data sampling. The information processing device determines, on the basis of the acquisition function, a sampling point at which to acquire data. The information processing device acquires data at the determined sampling point.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Tsutsui Makusu
Kawai Tomoji
Yokota Kazumichi
Abrégé
Provided are an ionic current measurement method and an ionic current measurement device capable of increasing an S/N ratio of a measurement result of a change in an ionic current. The ionic current measurement device comprises a board having a first surface and a second surface, a through-hole that penetrates through from the first surface toward the second surface to allow a charged sample to pass through, a first chamber member which, together with a surface of the first surface including a first opening of the through hole forms a first chamber that is filled with a first electrolytic solution, and a second chamber member which, together with a surface of the second surface including a second opening of the through hole forms a second chamber that is filled with a second electrolytic solution, and the ionic current measurement method includes a step for applying a voltage across the first electrolytic solution and the second electrolytic solution to cause the charged sample contained in one of the chambers to pass through the through-hole in a direction toward the other chamber, and a step for measuring a change in an ionic current when the charged sample passes through the through-hole. Furthermore, the first electrolytic solution and the second electrolytic solution have different dielectric constants.
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
6.
CIRCUIT, SUPERCONDUCTING DEVICE, AND METHOD FOR MANUFACTURING CIRCUIT
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Kikuchi Katsuya
Araga Yuuki
Fujino Masahisa
Watanabe Naoya
Feng Wei
Nakagawa Hiroshi
Abrégé
Provided is a circuit (10) characterized by comprising: a first substrate (20) comprising a superconducting element; a first wiring layer (30) that is provided on the first substrate and comprises a superconducting material; a bump (60) that is provided on the first wiring layer and comprises a superconducting material that includes a precious metal; a second wiring layer (40) that is provided on the bump and comprises a superconducting material; and a second substrate (70) provided on the second wiring layer.
H10N 60/80 - Dispositifs supraconducteurs - Détails de structure
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans le même sous-groupe des groupes , ou dans une seule sous-classe de , , p.ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 25/07 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans le même sous-groupe des groupes , ou dans une seule sous-classe de , , p.ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 25/18 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types prévus dans plusieurs sous-groupes différents du même groupe principal des groupes , ou dans une seule sous-classe de ,
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
NEC CORPORATION (Japon)
Inventeur(s)
Kikuchi Katsuya
Araga Yuuki
Fujino Masahisa
Watanabe Naoya
Feng Wei
Nakagawa Hiroshi
Miyata Akira
Yamaguchi Ayami
Nanba Kenji
Nishi Takanori
Abrégé
This structure is characterized by having: a first substrate; lower wiring that is provided on the first substrate and has a superconducting material; a control post that is provided on the lower wiring and has a superconducting material comprising a metal; upper wiring that is provided on the control post and has a superconducting material; and a second substrate that is provided on the upper wiring, wherein the control post has a first electrode, a joining surface, and a second electrode that is in contact with the first electrode at the joining surface, and the first electrode comprises the same type of metal as the second electrode.
H10N 60/80 - Dispositifs supraconducteurs - Détails de structure
H01L 21/60 - Fixation des fils de connexion ou d'autres pièces conductrices, devant servir à conduire le courant vers le ou hors du dispositif pendant son fonctionnement
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans le même sous-groupe des groupes , ou dans une seule sous-classe de , , p.ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 25/07 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans le même sous-groupe des groupes , ou dans une seule sous-classe de , , p.ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 25/18 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types prévus dans plusieurs sous-groupes différents du même groupe principal des groupes , ou dans une seule sous-classe de ,
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Maeda, Yu
Sakaguchi, Yoshiki
Tanaka, Hideaki
Yamashita, Naoto
Mukai, Takashi
Abrégé
A method for producing an electrode is provided in which electrode separation can be inhibited from occurring in vacuum drying as a step for electrode production and the production yield can be improved. The method for producing an electrode comprises a step (S1) in which an electrode active material, a conduction aid, and a binder are kneaded to obtain a slurry, a step (S2) in which the slurry is applied to a substrate, and a step (S3) in which the applied slurry is vacuum-dried, the kneading being conducted by a heating/stirring treatment, in which the mixture is heated at 150-200°C, and a defoaming/stirring treatment.
H01M 4/1397 - Procédés de fabrication d’électrodes à base de composés inorganiques autres que les oxydes ou les hydroxydes, p.ex. sulfures, séléniures, tellurures, halogénures ou LiCoFy
H01M 4/38 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs d'éléments simples ou d'alliages
H01M 4/58 - Emploi de substances spécifiées comme matériaux actifs, masses actives, liquides actifs de structures polyanioniques, p.ex. phosphates, silicates ou borates
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p.ex. liants, charges
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Kikuchi Katsuya
Araga Yuuki
Watanabe Naoya
Fujino Masahisa
Feng Wei
Nakagawa Hiroshi
Abrégé
A through electrode penetrating a support including a through-hole penetrating between a first surface and a second surface, the through electrode including a heat conductor communicating between the first surface and the second surface, and a superconductor communicating between the first surface and the second surface, wherein, inside the through-hole, the through electrode is formed by the heat conductor and the superconductor in contact with each other.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Asai Hidehiro
Mori Takahiro
Mogami Toru
Abrégé
[Problem] The present invention addresses the problem of providing a semiconductor-type quantum bit device having reduced variations in characteristics of quantum bit operations when multiple units thereof are integrated. [Solution] A semiconductor-type quantum bit device 10 is characterized by comprising at least: a support substrate 1 including a first conductivity type semiconductor layer; a fringe electric field formation layer 2 that is formed on the support substrate 1, and that includes a second conductivity type semiconductor layer which has a conductivity type different from that of the first conductivity type semiconductor layer or a metal layer which, together with the support substrate, forms a Schottky barrier wall; an embedded oxide layer 3 that is formed on the fringe electric field formation layer 2; and a quantum dot semiconductor layer 4 that is formed on the embedded oxide layer 3 and in which quantum dots are formed.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Fukuzawa, Noriho
Atsumi, Go
Tasaka, Yasushi
Matsumura, Takeshi
Abrégé
The purpose of the present invention is to provide a method for expressing a desired substance at a high level in a plant. Provided are: a method for producing a plant having suppressed resistance to a pathogen, the method comprising suppressing or disrupting the expression of a gene involved in a resistance mechanism in a plant; a method for producing a plant having suppressed resistance to a pathogen, the method comprising overexpressing a gene involved in the decomposition of salicylic acid (SA) in a plant; a transgenic plant body or the like or a genome-edited plant body each produced by the method; and a method for producing a desired protein using the plant body.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Kurosu Takayuki
Suda Satoshi
Abrégé
A modulator (60) comprises: a plurality of modulation units (70) each including a plurality of ring modulators (R); and an output waveguide (62) that multiplexes and outputs light having passed through the ring modulators (R) included in each of the plurality of modulation units (70). Each modulation unit (70) has a distribution waveguide (71) that guides light inputted from outside to the plurality of ring modulators (R). All of the ring modulators (R) included in the plurality of modulation units (70) are adjusted to have resonance frequencies different from each other. A modulator, a modulation system, and a transmission module for increasing the capacity of communication data without increasing the number of light sources can be provided.
G02F 1/01 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur
H04B 10/516 - Systèmes de transmission utilisant des ondes électromagnétiques autres que les ondes hertziennes, p.ex. les infrarouges, la lumière visible ou ultraviolette, ou utilisant des radiations corpusculaires, p.ex. les communications quantiques Émetteurs - Détails du codage ou de la modulation
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Sugano, Shigeo
Hasegawa, Reika
Abrégé
The purpose of the present invention is to provide a technology for, by using a small amount of gRNA or crRNA, simultaneously editing numerous genes that are functionally duplicated. It was found that a CasΦ protein derived from huge phages can cut a target sequence having a nucleotide length of 16 or more, and a mismatch sequence including a mismatch of 1 or 2 bases with respect to the target sequence. Accordingly, provided is a genome editing method that is for duplicated genes and that uses said CasΦ protein.
C12N 15/63 - Introduction de matériel génétique étranger utilisant des vecteurs; Vecteurs; Utilisation d'hôtes pour ceux-ci; Régulation de l'expression
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
TOKYO OHKA KOGYO CO., LTD. (Japon)
Inventeur(s)
Sugiura Shinji
Kanamori Toshiyuki
Shin Kazumi
Yoshioka Takahiro
Fujimoto Takashi
Fujii Yasushi
Abrégé
The cell culture device comprises: a storage section having a first space and a second space capable of storing a liquid medium; a flow-path-forming section having a first flow path and a second flow path that allow the first space and the second space to communicate with each other; a cell culture section provided in at least part of the first space, the second space, the first flow path, and the second flow path; a circulation flow control section for controlling circulation flow of a culture broth from the first space or the second space through the first flow path or the second flow path and returning to the first space or the second space; and a gas inflow prevention section, which is a planar structure having at least one through hole, for preventing inflow of gas in the circulation flow.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Hozumi Atsushi
Nakamura Satoshi
Abrégé
A hydrophilic gliding agent (a) of the present invention contains an organosilicon compound (A) in which at least one hydrophilic chain-containing group and at least one hydrolysable group are bonded to at least one silicon atom, a metal alkoxide (B), and a silicone oil (C) having a hydrophilic chain-containing group having a molecular weight of 1000 or less. Alternatively, the hydrophilic gliding agent contains: an organosilicon compound (A2) in which three alkoxide groups, each having a hydrolysable group, are respectively bonded to silicon atoms at both ends; and the metal alkoxide (B). A process (2) of causing the hydrophilic gliding agent (a) to contact a base material surface makes it possible to achieve both high hydrophilic and gliding properties in comparison to the prior art and makes it possible to form a base material (c) having a hydrophilic gliding film having excellent hydrolytic stability. Furthermore, by subjecting the base material (c) to an alkali treatment or acid treatment (4), it is possible to further enhance the hydrophilic and/or gliding properties.
C03C 17/30 - Traitement de surface du verre, p.ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement par des matières organiques avec des composés contenant du silicium
C09D 183/00 - Compositions de revêtement à base de composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant uniquement du silicium, avec ou sans soufre, azote, oxygène ou carbone; Compositions de revêtement à base de dérivés de tels polymères
C23C 26/00 - Revêtements non prévus par les groupes
16.
CARRIER, COMPLEX, PHARMACEUTICAL COMPOSITION, AND DIAGNOSTIC DRUG
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Hayakawa Yoku
Arai Junya
Tateno Hiroaki
Abrégé
This carrier for delivering a target substance to MUC6 expression-negative cancer tissues contains a molecule having the activity of binding to mannose. The cancer tissues may be MUC6 expression-negative gastric cancer tissues arising from MUC6 gene mutations, intestinal-type gastric cancer, or gastric cancer that is negative for the expression of MUC5AC, MUC6, MUC2, and CD10. The molecule having the activity of binding to mannose may be a saccharide-binding protein.
A61K 47/62 - Préparations médicinales caractérisées par les ingrédients non actifs utilisés, p.ex. les supports ou les additifs inertes; Agents de ciblage ou de modification chimiquement liés à l’ingrédient actif l’ingrédient non actif étant chimiquement lié à l’ingrédient actif, p.ex. conjugués polymère-médicament l’ingrédient non actif étant un agent de modification l’agent de modification étant une protéine, un peptide ou un acide polyaminé
A61K 45/00 - Préparations médicinales contenant des ingrédients actifs non prévus dans les groupes
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Shudo Yuta
Takahashi Akira
Kawamoto Tohru
Abrégé
x6y22O (1) Where, x, y, and z are 0 ≤ x ≤ 3, 0.1 ≤ y ≤ 1.5, 0 ≤ z ≤ 6. A is one or more of a hydrogen ion, an ammonium cation, an alkali metal ion, and an alkaline earth metal ion. M and M' each independently are a cation (however, excluding a hydrogen ion, an ammonium cation, an alkali metal ion, and an alkaline earth metal ion).
B01D 53/72 - Composés organiques non prévus dans les groupes , p.ex. hydrocarbures
B01D 53/82 - Procédés en phase solide avec des réactifs à l'état stationnaire
B01J 20/02 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtration; Absorbants ou adsorbants pour la chromatographie; Procédés pour leur préparation, régénération ou réactivation contenant une substance inorganique
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION (Japon)
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Sakuma, Shinya
Yamanishi, Yoko
Huang, Wenjing
Kimura, Niko
Sugano, Shigeo
Suzuki, Hayato
Abrégé
Provided are an introduction device and a delivery method that are applicable to various types of cells and capable of delivering a target substance, even including a large molecule, to cells at a high efficiency. The introduction device and the method for delivering a target substance to cells using the introduction device, said introduction device being equipped with a bubble generation unit 20, a counter electrode 40 and a power supply unit 50 connected respectively to the bubble generation unit and the counter electrode. The bubble generation unit 50 comprises a core material 21 made of a conductive material and forming an active electrode, and a tubular member 22 made of an insulating material and extending along the core material to cover around the core material. The tip of the tubular member 22 is substantially on the same plane as the tip of the core material 21, or extends beyond the tip of the core material 21. The bubble generation unit 20 is configured to generate bubbles from the tip of the bubble generation unit 20 when a voltage is applied to the active electrode from the power supply unit in the state where the tip of the bubble generation unit 20 and the counter electrode 40 are in contact with a liquid containing the cells and the target substance.
B01J 31/06 - Catalyseurs contenant des hydrures, des complexes de coordination ou des composés organiques contenant des composés organiques ou des hydrures métalliques contenant des polymères
C07C 51/00 - Préparation d'acides carboxyliques, de leurs sels, halogénures ou anhydrides
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Teramoto, Kanae
Sekiguchi, Yuji
Abrégé
Provided is a mass-spectrometry pretreatment method for a sample containing cells, the method including: a step for bringing the cells into contact with a first acidic solution containing an organic acid; and a step for extracting cytoplasmic components of the cells by heating the cells and the first acidic solution in the state in which said materials are in contact with each other.
G01N 27/62 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant les décharges électriques, p.ex. l'émission cathodique
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
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
MITSUBISHI GAS CHEMICAL TRADING, INC. (Japon)
SUMITOMO BAKELITE CO., LTD. (Japon)
Inventeur(s)
Hokari Ryohei
Kurihara Kazuma
Takakuwa Kyohei
Kino Keisuke
Hiramoto Kazuhiro
Inaba Hironari
Shiomoto Kengo
Sato Tatsushi
Abrégé
The present invention provides a wire grid polarizing element having a high degree of polarization and necessary light transmittance, and a method for producing same. Provided is a wire grid polarizing element 11 comprising a substrate 21 in which a plurality of recessed grooves 24 extending in parallel are provided periodically to a transparent sheet surface 22, and a conductor layer 31 which is formed in the recessed grooves, wherein the shape of the plurality of recessed grooves provided to the substrate is such that side walls 26 that face each other are parallel to each other, and the conductor layer formed in the recessed grooves is formed at least on both side walls 26 of the recessed grooves with a substantially uniform thickness and in an opposing manner with a gap therebetween.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
MITSUBISHI GAS CHEMICAL TRADING, INC. (Japon)
SUMITOMO BAKELITE CO., LTD. (Japon)
Inventeur(s)
Hokari Ryohei
Kurihara Kazuma
Takakuwa Kyohei
Kino Keisuke
Hiramoto Kazuhiro
Inaba Hironari
Shiomoto Kengo
Sato Tatsushi
Abrégé
Provided are: a wire grid type polarizing element having an excellent degree of polarization and having a high rate of polarized light transmittance in a perpendicular direction; and a manufacturing method thereof. This wire grid type polarizing element includes: a base material formed such that a transparent sheet surface has a cross-section having a continuous wave shape; electroconductor protrusions that are continuous with tips of the wave shape, extending in a perpendicular direction that is perpendicular to an array direction, the electroconductor protrusions protruding in a direction in which the tips extend; and an electroconductor layer covering a surface section of said protrusions excluding the tips. The period (a) of the wave shape is 100-400 nm, the average depth (b) from convex tips of the wave shape to valleys of recesses of the wave shape is 200-600 nm, the average occupancy ([2d/a]×100) of the electroconductor layer, which is the ratio of the average width (d) in the array direction of two electroconductor layers present inside one cycle relative to the period (a), is 18-40%, and the average thickness (h) in the tip direction of the electroconductor protrusions is at least 1.5 times the average width (d) of the electroconductor layer.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Segawa Koji
Abrégé
Provided is a current waveform analyzing device (1) for analyzing a measured current waveform, the current waveform analyzing device (1) comprising an image data creating unit (2) for creating two-dimensional image data from the measured current waveform, an analyzing unit (3) for calculating latent variable data by inputting second two-dimensional image data, created as the two-dimensional image data by the image data creating unit (2) in accordance with a current waveform to be analyzed, into a trained neural network that has been trained on first two-dimensional image data created as the two-dimensional image data by the image data creating unit (2) from a current waveform measured in a learning phase, and a display unit (4) for displaying the latent variable data calculated by the analyzing unit (3), wherein the image data creating unit (2) creates the two-dimensional image data by means of a procedure that maximizes a difference between the latent variable data calculated when the current waveform is in a normal state and the latent variable data calculated when the current waveform is in an abnormal state.
G06V 10/82 - Dispositions pour la reconnaissance ou la compréhension d’images ou de vidéos utilisant la reconnaissance de formes ou l’apprentissage automatique utilisant les réseaux neuronaux
24.
AZOBENZENE DERIVATIVE, METHOD FOR PRODUCING AZOBENZENE DERIVATIVE, PHOTOTHERMAL STORAGE MATERIAL, ADHESIVE, OPTICAL ELEMENT, AND ACTUATOR MATERIAL
C07C 245/08 - Composés azo, c. à d. composés ayant les valences libres de groupes —N=N— attachées à des atomes différents, p.ex. diazohydroxydes avec des atomes d'azote de groupes azo liés à des atomes de carbone de cycles aromatiques à six chaînons avec les deux atomes d'azote de groupes azo liés à des atomes de carbone de cycles aromatiques à six chaînons, p.ex. azobenzène
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Tanaka Shinji
Nakajima Yumiko
Sato Kazuhiko
Kuragano Takashi
Ogawa Atsuko
Abrégé
[Problem] To provide: a polyester decomposition method capable of decomposing polyester and polyester contained in various polyester-containing materials into monomers by a simple process at a low temperature of 150°C or less; a polyester production method that produces polyester from monomers obtained by this decomposition method; and a polyester decomposition product recovery method that recovers a predetermined polyester decomposition product from the polyester decomposition product obtained by this polyester decomposition method. [Solution] A polyester decomposition method for polyester contained in a polyester-containing material, the polyester decomposition method having a decomposition step that mixes a base, a monohydric alcohol, and a carbonic acid diester to decompose the polyester.
C08J 11/22 - Récupération ou traitement des résidus des polymères par coupure des chaînes moléculaires des polymères ou rupture des liaisons de réticulation par voie chimique, p.ex. dévulcanisation par traitement avec une substance organique par traitement avec des composés organiques contenant de l'oxygène
C07C 67/03 - Préparation d'esters d'acides carboxyliques par réaction d'un groupe ester avec un groupe hydroxyle
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
KAKE EDUCATIONAL INSTITUTION (Japon)
Inventeur(s)
Sugiura, Yuki
Ono, Fumiko
Nohara, Masakatsu
Kutara, Kenji
Kanda, Teppei
Owada, Kazuo
Abrégé
Provided is a silica-(calcium phosphate) composite block body which has high strength and cannot be disintegrated in water and furthermore shows an excellent bone production capability. The silica-(calcium phosphate) composite block body is characterized by being cured as the result of the chemical bonding between inorganic components or the entanglement or fusion of crystals of the inorganic components, in which calcium phosphate containing silisic acid in the crystal structure thereof is contained, the volume of the composite block body is 2.0 mm3 or more, and the DTS strength of the composite block body is 0.1 MPa or more.
A61L 27/12 - Matériaux contenant du phosphore, p.ex. apatite
A61L 27/42 - Matériaux composites, c. à d. en couches ou contenant un matériau dispersé dans une matrice constituée d'un matériau analogue ou différent comportant une matrice inorganique
C01B 25/32 - Phosphates de magnésium, de calcium, de strontium ou de baryum
27.
COPOLYESTER COMPRISING 3-HYDROXYBUTYRIC ACID AND METHOD FOR PRODUCING SAME
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Inagaki Sho
Takano Akira
Kai Hidetomo
Nakayama Atsuyoshi
Kawasaki Norioki
Yamano Naoko
Abrégé
The present invention provides a copolyester comprising 3-hydroxybutyric acid which, while exhibiting high biodegradability, can suppress hydrolysis properties and bad odor by controlling the acid value derived from a degradation product under or equal to a define value. Also provided is a method for producing said copolyester. The copolyester of the present invention has structural units (3HB-U) derived from 3HB, structural units (DA-U) derived from DA, and structural units (DO-U) derived from DO. The content of the 3HB-U is 1 to 65 mol% relative to 100 mol of all the structural units of the copolyester, the average chain length of the 3HB-U in the copolyester is 2 to 80, and the acid value of the copolyester is 5 or less.
C08G 63/60 - Polyesters dérivés soit d'acides hydroxycarboxyliques, soit d'acides polycarboxyliques et de composés polyhydroxylés dérivés de la réaction d'un mélange d'acides hydroxycarboxyliques, d'acides polycarboxyliques et de composés polyhydroxylés
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Inagaki Sho
Takano Akira
Kai Hidetomo
Nakayama Atsuyoshi
Kawasaki Norioki
Yamano Naoko
Abrégé
The present invention provides a copolyester comprising 3-hydroxybutyric acid and exhibiting high biodegradability, and a method for producing said copolyester. A copolyester according to the present invention is a copolyester of 3-hydroxybutyric acid (3HB) and hydroxyalkanoic acid (HA), the copolyester having structural units (3HB-U) derived from 3-hydroxybutyric acid (3HB) and structural units (HA-U) derived from hydroxyalkanoic acid (HA). The content of the structural units (3HB-U) derived from 3-hydroxybutyric acid (3HB) is 1 to 40 mol% relative to 100 mol of all the structural units of the copolyester, and the average chain length of the structural units (3HB-U) derived from 3-hydroxybutyric acid (3HB) in the copolyester is 2 to 20.
C08G 63/06 - Polyesters dérivés soit d'acides hydroxycarboxyliques, soit d'acides polycarboxyliques et de composés polyhydroxylés dérivés des acides hydroxycarboxyliques
C08L 67/04 - Polyesters dérivés des acides hydroxycarboxyliques, p.ex. lactones
C08L 101/16 - Compositions contenant des composés macromoléculaires non spécifiés les composés macromoléculaires étant biodégradables
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Kubota Yusuke
Iizuka Hachishiro
Ozaki Shigenori
Yamawaku Jun
Shindo Takahiro
Yamanishi Yoshiki
Narushima Masaki
Nishioka Masateru
Abrégé
A device according to the present disclosure comprises: a stage which is disposed in a treatment vessel and upon which a substrate for semiconductor production or a substrate for FPD production is placed; a fluid supply source which supplies a treatment fluid to the treatment vessel; a metallic resonator in the shape of a lidded and bottomed cylinder, a plurality of which are disposed in the treatment vessel; pipes which are each configured from a dielectric so as to extend along the central axis of a respective resonator and traverse said resonator and to form a fluid passage to which the treatment fluid is supplied; a plurality of ejection holes which are provided in the treatment vessel so as to open toward different positions on the substrate and which are connected to different fluid passages; and a microwave supply source, a plurality of which are provided in order to supply microwaves to different resonators and activate the treatment fluid in an activation region surrounded by the resonator in each fluid passage.
H05H 1/46 - Production du plasma utilisant des champs électromagnétiques appliqués, p.ex. de l'énergie à haute fréquence ou sous forme de micro-ondes
C23C 16/452 - 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 par activation de courants de gaz réactifs avant l'introduction dans la chambre de réaction, p.ex. par ionisation ou par addition d'espèces réactives
C23C 16/511 - 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 au moyen de décharges électriques utilisant des décharges à micro-ondes
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
G06N 3/063 - Réalisation physique, c. à d. mise en œuvre matérielle de réseaux neuronaux, de neurones ou de parties de neurone utilisant des moyens électroniques
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Sugiura Shinji
Abrégé
This cell culture device comprises: a culture container equipped with a plurality of reservoirs having openings; a lid detachably attached to the culture container to cover the openings of the plurality of reservoirs; a pneumatic piping connected to either the culture container or the lid; and a rubber sheet placed between the culture container and the lid to ensure airtightness between the culture container and the lid. A linear sealing projection, which surrounds the openings of the plurality of reservoirs and projects toward the rubber sheet, is provided in either the culture container or the lid.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Sasaki Akira
Ota Yuri
Noda Naohiro
Yokota Akiko
Suyama Tetsushi
Abrégé
This micro-organism growth detection method involves: preparing droplets containing pigment in which the fluorescence intensity changes due to the interaction between micro-organisms and a film component containing the micro-organisms in a W/O emulsion; and culturing micro-organisms in the droplets; and detecting growth of the micro-organisms on the basis of the fluorescence intensity of the pigment.
C12N 1/00 - Micro-organismes, p.ex. protozoaires; Compositions les contenant; Procédés de culture ou de conservation de micro-organismes, ou de compositions les contenant; Procédés de préparation ou d'isolement d'une composition contenant un micro-organisme; Leurs milieux de culture
33.
INFORMATION PROCESSING DEVICE, HYDROGEN MANUFACTURING SYSTEM, POWER SUPPLY SYSTEM, OPERATION PLAN CREATION METHOD, AND COMPUTER PROGRAM
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Harada Kosuke
Takami Hirofumi
Okumo Ichiro
Uehara Kazuki
Kojima Hirokazu
Kikusato Hiroshi
Oozeki Takashi
Furutani Hirohide
Abrégé
A management server 40 executes a first step for creating an operation plan of a hydrogen manufacturing facility 14 in a first future period by solving a mathematical programming problem which adopts, as variables, an hourly operation state of the hydrogen manufacturing facility 14 in the first period. The management server 40 executes a second step for creating an operation plan of the hydrogen manufacturing facility 14 in a second future period by solving the mathematical programming problem which adopts, as the variables, the hourly operation state of the hydrogen manufacturing facility 14 in the second period that is shorter than the first period. The management server 40 executes the second step more frequently than the first step. The management server 40 uses a portion of the operation plan created in the first step as a constraint condition of the mathematical programming problem in the second step.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
ASAHI GROUP HOLDINGS, LTD. (Japon)
Inventeur(s)
Kida, Yasuyuki
Takayama, Yuzo
Nimiya Akagi, Yuka
Yamashita, Azusa
Yoshikado, Risa
Miyamoto, Yasuhisa
Abrégé
Provided is a method for producing a vagus-nerve-like parasympathetic nerve cell, the method comprising (a) a step for inducing the differentiation of a pluripotent stem cell into a parasympathetic nerve cell, and (b1) a step for introducing an exogenous nucleic acid encoding a gastrointestinal hormone receptor into the pluripotent stem cell prior to the step (a) or (b2) a step for introducing an exogenous nucleic acid encoding a gastrointestinal hormone receptor into the parasympathetic nerve cell produced by the step (a) or a progenitor cell thereof. Also provided is a brain-gut interaction model comprising a vagus-nerve-like parasympathetic nerve cell produced by the aforementioned method and a gastrointestinal hormone secreting cell.
C12N 5/10 - Cellules modifiées par l'introduction de matériel génétique étranger, p.ex. cellules transformées par des virus
C12N 15/12 - Gènes codant pour des protéines animales
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
G01N 33/483 - Analyse physique de matériau biologique
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
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Tamaru Shingo
Abrégé
Provided is a device 10, 40, 50 that visualizes a distribution of an internal electrical excitation state of a device which is to be measured and to which a high-frequency signal has been input, said device being provided with: a first signal source 12 that inputs a first signal to the device via a signal line 17 and excites a high-frequency physical phenomenon; a pulse laser 14 that outputs repetitive pulsed light; a second signal source 13 that generates a second signal; an imaging unit 19 that irradiates the device with the pulsed light from the pulse laser and receives the pulsed light reflected from the device; an electrooptical modulation unit 16, 51 that applies amplitude modulation to the pulsed light prior to the irradiation of the device or the pulsed light reflected from the device, according to the second signal input from the second signal source; and a frequency control unit 15 that synchronizes the first signal, the output timing of pulsed light of the pulse laser, and the second signal with one another and, when the frequency of the first signal deviates from an integer multiple of the repetition frequency of the pulsed light, sets the frequency of the second signal on the basis of the deviated frequency.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Goshima Naoki
Fukuda Eriko
Sato Shinichi
Yoshizaki Ayumi
Fukasawa Takemichi
Abrégé
The present invention addresses the problem of clarifying the true cause of interstitial pneumonia that is associated with myositis/dermatomyositis to thereby enable a more accurate diagnosis of the onset risk of interstitial pneumonia associated with myositis/dermatomyositis or the risk of the transition into rapidly progressive interstitial pneumonia. The present invention indicates that the aforesaid problem can be solved by identifying the true cause of the onset of interstitial pneumonia associated with myositis/dermatomyositis or the transition into rapidly progressive interstitial pneumonia and detecting an autoantibody responsible therefor to thereby provide a method for detecting the risk associated with myositis/dermatomyositis.
G01N 33/53 - Tests immunologiques; Tests faisant intervenir la formation de liaisons biospécifiques; Matériaux à cet effet
C07K 14/705 - Récepteurs; Antigènes de surface cellulaire; Déterminants de surface cellulaire
C07K 16/42 - Immunoglobulines, p.ex. anticorps monoclonaux ou polyclonaux contre des immunoglobulines (anticorps anti-idiotypiques)
C07K 17/00 - Peptides fixés sur un support ou immobilisés; Leur préparation
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
C12N 15/12 - Gènes codant pour des protéines animales
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 INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Nishihara Ryo
Kurita Ryoji
Abrégé
The present invention relates to a compound represented by a general formula (1) or a salt or a solvate thereof. [In the formula, R1, R2, and R3 are as defined in the description.]
C12Q 1/04 - Détermination de la présence ou du type de micro-organisme; Emploi de milieux sélectifs pour tester des antibiotiques ou des bactéricides; Compositions à cet effet contenant un indicateur chimique
G01N 33/52 - Utilisation de composés ou de compositions pour des recherches colorimétriques, spectrophotométriques ou fluorométriques, p.ex. utilisation de bandes de papier indicateur
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Sugiura Shinji
Kakizawa Yoshiko
Kanamori Toshiyuki
Shin Kazumi
Abrégé
This cell culture apparatus is equipped with a hydrogel chamber, a culture vessel and a pneumatic device. The hydrogel chamber holds a hydrogel for culturing a cell. The culture vessel is equipped with a first culture solution storage unit which is connected to a first surface of the hydrogel chamber, and a second culture solution storage unit which is connected to a second surface of the hydrogel chamber which differs from the first surface. The pneumatic device is connected to the culture vessel, produces a pressure difference based on air pressure between the first culture solution storage unit and the second culture solution storage unit, and causes pressurized osmosis of the culture solution stored in the first culture solution storage unit and/or the second culture solution storage unit into the hydrogel in the hydrogel chamber.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Nosato Hirokazu
Sakanashi Hidenori
Iwaki Takuya
Abrégé
A method and a system for producing learning image data are provided, whereby it becomes possible to produce learning image data for use in the production of a learning model without being affected by the distortion of a peripheral part of an endoscopic image and the difference in color between a mucosa image and a mask image. A region which is adjacent to the mask image and in which the mucosa image is distorted due to the influence of a lens of an endoscope for observing a mucosa is subjected to a mask elongation processing for producing an elongated region image of the mask image, thereby producing an elongated learning image. The mask image of the elongated learning image is subjected to a color conversion correction procedure to produce mask color-replaced learning image data, then the color hue of the mucosa image is corrected without affecting the learning of the mask color-replaced learning image to produce mucosa color hue-corrected learning image data, and the mucosa color hue-corrected learning image data is used as learning image data.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
KYOTO UNIVERSITY (Japon)
Inventeur(s)
Ishihara Satoru
Koikeda Satoshi
Kameda Tomoshi
Ikebe Kimiyoshi
Kurumida Yoichi
Ogawa Jun
Hara Ryotaro
Kishino Shigenobu
Takeuchi Michiki
Ando Akinori
Abrégé
The present invention addresses the problem of providing a modified oxygenase capable of epoxidating specifically only the position-ω3 in a highly unsaturated fatty acid. The present invention relates to: a polypeptide comprising an amino acid sequence having such a structure that one or more amino acid residues selected from the group consisting of F87K/I/H, A330V, P25L and T438M are substituted in the amino acid sequence represented by SEQ ID NO:2; and a polypeptide that is substantially the same as the aforementioned polypeptide.
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 9/08 - Oxydoréductases (1.), p.ex. luciférase agissant sur le peroxyde d'hydrogène comme accepteur (1.11)
C12N 15/63 - Introduction de matériel génétique étranger utilisant des vecteurs; Vecteurs; Utilisation d'hôtes pour ceux-ci; Régulation de l'expression
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamazaki Kiyoshi
Goto Yoshihiro
Kikugawa Masashi
Ishikawa Marie
Satou Akinori
Manaka Yuichi
Nanba Tetsuya
Matsumoto Hideyuki
Abrégé
This ammonia synthesis catalyst contains: a catalyst carrier containing cerium oxide; and ruthenium carried on the catalyst carrier. The peak pore diameter of the ammonia synthesis catalyst measured by using the Barrett-Joyner-Halenda (BJH) method is within a range of 8-16 nm. The pore volume for pore diameters in the range of 10-16 nm is 0.10 cm3/g or greater, and/or the pore volume for pore diameters in the range of 8-20 nm is 0.16 cm3/g or greater.
B01J 23/63 - Métaux du groupe du platine avec des terres rares ou des actinides
B01J 35/10 - Catalyseurs caractérisés par leur forme ou leurs propriétés physiques, en général solides caractérisés par leurs propriétés de surface ou leur porosité
B01J 37/02 - Imprégnation, revêtement ou précipitation
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
JAPAN ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Fujimoto Shinichi
Ohta Michihiro
Imasato Kazuki
Koyano Mikio
Miyata Masanobu
Abrégé
233, wherein A of the composition formula is one or more elements selected from the group consisting of Bi and Sb, and B of the composition formula is one or more elements selected from the group consisting of Te, Se, and S. Oxide particles including one or more elements selected from the group of C consisting of Zn, Nb, and Al and telluride particles including one or more elements selected from the group of C are deposited on the inside of the crystal grains of the matrix and/or the crystal grain boundaries of the matrix. The long diameter of the oxide particles is 1 nm to 1000 nm and the short diameter of the oxide particles is 1 nm to 500 nm. The long diameter of the telluride particles is 0.4 μm to 40 μm and the short diameter of the telluride particles is 0.4 μm to 20 μm.
H10N 10/852 - Matériaux actifs thermoélectriques comprenant des compositions inorganiques comprenant du tellure, du sélénium ou du soufre
H10N 10/855 - Matériaux actifs thermoélectriques comprenant des compositions inorganiques comprenant des composés contenant du bore, du carbone, de l'oxygène ou de l'azote
H10N 10/857 - Matériaux actifs thermoélectriques comprenant des compositions changeant de façon continue ou discontinue à l'intérieur du matériau
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Teramura, Yuji
Sato, Yuya
Baba, Teruhiko
Abrégé
The present invention provides a compound represented by formula (1): [in formula (1), X is a phospholipid bilayer-penetrating peptide, Y is a hydrocarbon group that may contain oxygen, sulfur, phosphorus, or nitrogen, and Z is a polymer electrolyte or a water-soluble polymer.].
C07K 14/155 - Lentiviridae, p.ex. virus du déficit immunitaire humain (HIV), virus visna-maedi, virus de l'anémie infectieuse équine
44.
ENDORIBONUCLEASE, PROTEIN, POLYNUCLEOTIDE, EXPRESSION VECTOR, TRANSFORMANT, COMPLEX, RNA FRAGMENT PRODUCTION METHOD, RNA CLEAVAGE METHOD, AND CELL CONTROL METHOD
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
WASEDA UNIVERSITY (Japon)
Inventeur(s)
Noda Naohiro
Yokota Akiko
Okabe Takuma
Aoi Rie
Ishitsuka Hiroko
Jiang Yunong
Tsuneda Satoshi
Abrégé
This endoribonuclease comprises the amino acid sequence of (a) or (b) below and hydrolyzes the phosphodiester bond between U and A in 5'-UACU-3' or 5'-UACG-3' included in RNA. (a) An amino acid sequence represented by SEQ ID NO: 1. (b) An amino acid sequence having 90% or greater sequence identity with the amino acid sequence represented by SEQ ID NO: 1.
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 9/16 - Hydrolases (3.) agissant sur les liaisons esters (3.1)
C12N 15/63 - Introduction de matériel génétique étranger utilisant des vecteurs; Vecteurs; Utilisation d'hôtes pour ceux-ci; Régulation de l'expression
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Makita, Kikuo
Mizuno, Hidenori
Abrégé
The present invention provides: a semiconductor device and a solar cell, each of which has a junction structure that improves the reliability of the semiconductor device or the solar cell; and a method for producing the semiconductor device or the solar cell. The present invention provides a semiconductor device and a solar cell, each of which comprises a first semiconductor element SB1 that comprises a silicon layer and has a first junction surface, a second semiconductor element SB2 that has a second junction surface which faces the first junction surface, and a plurality of conductive nanoparticles 23 that are arranged between the first junction surface and the second junction surface so as to electrically connect the first semiconductor element SB1 and the second semiconductor element SB2 to each other, wherein the plurality of conductive nanoparticles 23 penetrate into the silicon layer. The present invention also provides a method for producing the semiconductor device or the solar cell, wherein: the first semiconductor element SB1 and the second semiconductor element SB2 are prepared; the plurality of conductive nanoparticles 23 are arranged on the first junction surface of the first semiconductor element SB1; and after having the plurality of conductive nanoparticles 23 penetrate into the silicon layer, the second junction surface is caused to face and pressed against the first junction surface, with the plurality of conductive nanoparticles 23 being interposed therebetween.
H01L 31/078 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails adaptés comme dispositifs de conversion photovoltaïque [PV] caractérisés par au moins une barrière de potentiel ou une barrière de surface comprenant des barrières de potentiel de type différent couvertes par plusieurs des groupes
H10K 39/15 - Modules photovoltaïques [PV] organiques; Réseaux de cellules PV organiques simples comprenant à la fois des cellules PV organiques et des cellules PV inorganiques
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamamura, Shohei
Ueno, Hidetaka
Shigeto, Hajime
Abrégé
Provided is a cell patterning method and a cell patterning device which make it possible to control cell proliferation and to easily pattern the shape of a cell population. The cell patterning method comprises: a step for allowing cells to adhere to a cell cultivation substrate 1, on one surface thereof having a first region 11 which blocks ultraviolet light and a second region 12 which allows ultraviolet light to pass through; and a step for irradiating the cell cultivation substrate 1 with ultraviolet light, from the surface opposite to the side that has the cells adhered thereto. Among the cells adhered to the cell cultivation substrate, cells on the second region 12 are removed by the step for irradiating ultraviolet light.
C12N 1/00 - Micro-organismes, p.ex. protozoaires; Compositions les contenant; Procédés de culture ou de conservation de micro-organismes, ou de compositions les contenant; Procédés de préparation ou d'isolement d'une composition contenant un micro-organisme; Leurs milieux de culture
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
47.
RECTIFYING ELEMENT AND RECTIFYING METHOD FOR HUMIDITY FLUCTUATION BATTERY
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Komazaki, Yusuke
Nobeshima, Taiki
Hirama, Hirotada
Watanabe, Yuichi
Abrégé
[Problem] To provide a high-efficiency rectifying element and a rectifying method for a humidity fluctuation battery that utilizes humidity fluctuations. [Solution] A rectifying element for a humidity fluctuation battery that utilizes humidity fluctuations. The rectifying element includes a relay portion that inverts a polarity by an opening/closing operation of a circuit contact point, and is characterized in that a driving force for the opening/closing operation is provided by fluctuations in humidity. The rectifying method for the humidity fluctuation battery includes a relay portion that inverts a polarity by an opening/closing operation of a circuit contact point, and is characterized in that a driving force for the opening/closing operation is provided by fluctuations in humidity.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Akimoto, Junji
Kataoka, Kunimitsu
Kimu, Yonsukku
Abrégé
The present invention provides: an oxide sintered body which has a crystal structure that is capable of enhancing the lithium ion conductivity; and a method for producing an oxide sintered body, the method being capable of building the crystal structure. This oxide sintered body contains lithium, tantalum and phosphorus, while having a crystal structure belonging to the monoclinic space group C2/c; and lithium atoms do not occupy the Wyckoff position 4b (0.5, 0, 0). This method for producing an oxide sintered body comprises a sintering step in which an oxide that contains lithium, tantalum and phosphorus is fired at a temperature that is higher than 1200°C but not higher than 1400°C.
C04B 35/447 - Produits céramiques mis en forme, caractérisés par leur composition; Compositions céramiques; Traitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base d'oxydes à base de phosphates
C01B 25/45 - Phosphates contenant plusieurs métaux ou un métal et l'ammonium
C30B 28/02 - Production de matériaux polycristallins homogènes de structure déterminée directement à partir de l'état solide
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
HITOTSUBASHI UNIVERSITY (Japon)
Inventeur(s)
Murai Akihiko
Ishigaki Tatsuya
Washino Souhei
Nishino Suzuko
Igarashi Hiroki
Washida Yuichi
Abrégé
A scanning material generation device 1 is a device that automatically generates a scanning material including future signs and a comment regarding the future signs, the device comprising a learning unit 40 having an input layer 10 and an output layer 30, and a generation unit 50. The generation unit 50 creates a model by performing machine learning using, as teacher data, a scanning material for training, a material including future signs, and a material not including future signs. The generation unit 50 uses the model to generate an estimated value of the scanning material from a material that has been input.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Tanaka Shinji
Ono Hideaki
Yoshida Masaru
Minamikawa Hiroyuki
Ata Seisuke
Kurihara Kazuma
Kawai Yasutaka
Abrégé
Provided is an ester-amide multi-block copolymer represented by formula (1), which comprises a block containing a polyester and a block containing a polyamide obtained through ring opening polymerization of a cyclic lactam. (R1and R2each denote a hydrogen atom or a substituent group-containing alkyl chain having 1-20 carbon atoms, and R3denotes a hydrogen atom or a substituent group-containing alkyl chain having 1-10 carbon atoms. In addition, R4 is an aromatic hydrocarbon chain that does, or does not, contain a heteroatom or an aliphatic hydrocarbon chain that does, or does not, contain a hetero atom. Y is NH, O or S. Furthermore, m denotes an integer between 1 and 60, n denotes an integer between 1 and 120, l denotes an integer between 2 and 100, and x denotes an integer between 1 and 11). Also provided is a method for producing the multi-block copolymer.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
NATIONAL INSTITUTE FOR MATERIALS SCIENCE (Japon)
Inventeur(s)
Onaya Takashi
Morita Yukinori
Ota Hiroyuki
Nabatame Toshihide
Abrégé
[Problem] To provide a ferromagnetic capacitor that has a simple structure and suppresses increases in coercive field and degradation of rewrite resistance. [Solution] This ferromagnetic capacitor is characterized by including an upper electrode, a lower electrode, and a ferromagnetic layer that is arranged between and adhered to the upper electrode and the lower electrode, at least one of the upper electrode and the lower electrode being formed from a composite metal oxide electrode that includes a composite metal oxide formed by adding a second oxide to a conductive first oxide that includes at least one metal element selected from the group that consists of In, Ga, Zn, Sn, Ru, Ir, and Sr, the oxygen dissociation energy of the second oxide being at least 200 kJ/mol greater than the oxygen dissociation energy of the metal oxide of the first oxide that has the highest oxygen dissociation energy as determined for metal oxides of one of the abovementioned metal elements, and the mole fraction of the second oxide being smaller than the mole fraction of the first oxide.
H10B 53/30 - Dispositifs RAM ferro-électrique [FeRAM] comprenant des condensateurs ferro-électriques de mémoire caractérisés par la région noyau de mémoire
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamada Hideaki
Chayahara Akiyoshi
Mokuno Yoshiaki
Abrégé
A microwave plasma CVD device (1) comprises: a chamber (10A); a loading platform (110A) that is provided in a center portion of the chamber (10A) in plan view of the chamber (10A); a coaxial structural portion (80A) that is located in the center portion of the chamber (10A) in plan view of the chamber (10A), that includes a center conductor (81) which is parallel to the axial direction of a symmetric axis in an internal resonance mode of the chamber (10A), and that includes an external conductor (82) positioned around the center conductor (81); a plurality of microwave introduction ports (20), (20) … that are provided in the coaxial structural portion (80A) of the chamber (10A) and are connected so as to match the internal resonance mode of the chamber (10A); and a microwave introduction window (30A) that uses the chamber (10A) and a waveguide portion (40A) as pressure bulkheads and that transmits microwaves.
C23C 16/511 - 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 au moyen de décharges électriques utilisant des décharges à micro-ondes
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
H01P 5/103 - Transitions entre guides d'ondes creux et lignes coaxiales
H05H 1/46 - Production du plasma utilisant des champs électromagnétiques appliqués, p.ex. de l'énergie à haute fréquence ou sous forme de micro-ondes
53.
MEASUREMENT APPARATUS, MEASUREMENT CIRCUIT, AND MEASUREMENT METHOD
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Tamaru Shingo
Abrégé
This measurement apparatus has: a circuit 100 that, in response to application of a voltage in the form of triangle waves to a one-side-grounded object being measured, outputs an output voltage corresponding to an electric current flowing through the object being measured; and a device 200 that performs a first process for calculating a capacitance component included in the object being measured and a second process for calculating a resistance component included in the object being measured, on the basis of an inclination of a slope in a waveform of the output voltage.
G01R 27/26 - Mesure de l'inductance ou de la capacitance; Mesure du facteur de qualité, p.ex. en utilisant la méthode par résonance; Mesure de facteur de pertes; Mesure des constantes diélectriques
G01R 27/02 - Mesure de résistances, de réactances, d'impédances réelles ou complexes, ou autres caractéristiques bipolaires qui en dérivent, p.ex. constante de temps
54.
COMPOSITION FOR INCREASING EFFICIENCY OF GENOME EDITING AND USE THEREOF
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Maseda Hideaki
Abrégé
The present invention provides: a composition which is for increasing the efficiency of genome editing with a single-strand-form editing polynucleotide that is capable of modifying a target site in a double-stranded genome DNA, the composition containing at least one protein selected from the group consisting of Hfq, DnaK, and variants thereof, or a nucleic acid comprising a base sequence that encodes the protein; a genome editing kit comprising the composition and an editing polynucleotide; a method for modifying a target site in a double-stranded genome DNA of a cell or a living organism, the method comprising a step of using the genome editing kit to treat a cell or living organism; and a method comprising said step, for producing a cell or living organism in which a target site in a double-stranded genome DNA has been modified.
C07K 14/195 - Peptides ayant plus de 20 amino-acides; Gastrines; Somatostatines; Mélanotropines; Leurs dérivés provenant de bactéries
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 15/11 - Fragments d'ADN ou d'ARN; Leurs formes modifiées
C12N 15/63 - Introduction de matériel génétique étranger utilisant des vecteurs; Vecteurs; Utilisation d'hôtes pour ceux-ci; Régulation de l'expression
55.
SOLID ELECTROLYTE MATERIAL HAVING LITHIUM ION CONDUCTIVITY
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
C01B 25/45 - Phosphates contenant plusieurs métaux ou un métal et l'ammonium
C04B 35/447 - Produits céramiques mis en forme, caractérisés par leur composition; Compositions céramiques; Traitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base d'oxydes à base de phosphates
C04B 35/495 - Produits céramiques mis en forme, caractérisés par leur composition; Compositions céramiques; Traitement de poudres de composés inorganiques préalablement à la fabrication de produits céramiques à base d'oxydes à base d'oxydes de vanadium, de niobium, de tantale, de molybdène ou de tungstène ou de leurs solutions solides avec d'autres oxydes, p.ex. vanadates, niobates, tantalates, molybdates ou tungstates
H01B 1/08 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisés; Emploi de matériaux spécifiés comme conducteurs composés principalement d'autres substances non métalliques oxydes
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamamura, Shohei
Ueno, Hidetaka
Shigeto, Hajime
Abrégé
The present invention provides a microarray chip that makes it possible to reliably separate a large number of single cells and highly efficiently culture monoclonal colonies. Provided is a microarray chip 1 having formed therein a plurality of wells 2 that can accommodate cells, wherein each of the plurality of wells has a first portion 21 that can accommodate a plurality of cells and a second portion 22 that can accommodate only a single cell, the first portion is formed as a recess that is recessed from the surface of the microarray chip, and the second portion is formed as a recess that is recessed from the bottom surface of the first portion.
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12N 1/00 - Micro-organismes, p.ex. protozoaires; Compositions les contenant; Procédés de culture ou de conservation de micro-organismes, ou de compositions les contenant; Procédés de préparation ou d'isolement d'une composition contenant un micro-organisme; Leurs milieux de culture
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
C12Q 1/24 - Méthodes d'échantillonnage, d'inoculation ou de développement d'un échantillon; Méthodes pour isoler physiquement un micro-organisme intact
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
THE UNIVERSITY OF TOKYO (Japon)
Inventeur(s)
Fukuda, Eriko
Goshima, Naoki
Yoshizaki, Ayumi
Sato, Shinichi
Matsuda, Kazuki
Abrégé
The present invention relates to a diagnostic marker. This diagnostic marker includes an anti-CD320 antibody and can identify, among patients suffering with polyarteritis nodosa cutanea, a group meeting any of the following requirements: (i) absence of peripheral nerve disorder; (ii) less severe polyarteritis nodosa cutanea; and (iii) absence of peripheral nerve disorder and less severe polyarteritis nodosa cutanea, in distinction from a group meeting none of the requirements (i)-(iii).
A61K 45/00 - Préparations médicinales contenant des ingrédients actifs non prévus dans les groupes
A61P 9/00 - Médicaments pour le traitement des troubles du système cardiovasculaire
C07K 16/28 - Immunoglobulines, p.ex. anticorps monoclonaux ou polyclonaux contre du matériel provenant d'animaux ou d'humains contre des récepteurs, des antigènes de surface cellulaire ou des déterminants de surface cellulaire
G01N 33/53 - Tests immunologiques; Tests faisant intervenir la formation de liaisons biospécifiques; Matériaux à cet effet
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Nagao Masayoshi
Murakami Katsuhisa
Murata Hiromasa
Abrégé
This field-emission electron source is formed so as to define a curved surface, and comprises: an etching stop layer that has a first region that is supported by a substrate, and a second region that is not supported by the substrate; and an electron emission structure formed on at least the second region. Nothing needs to be formed or disposed at the portion below the second region. In the second region, the etch stop layer and the electron emission structure naturally define a convex surface or a concave surface. This focuses or scatters an electron beam.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Muroga Shun
Hata Kenji
Miki Yasuaki
Abrégé
Provided is a physical property prediction device comprising: an operation unit that generates physical property information for a composition on the basis of input data; and an output unit that outputs the physical property information. Using first material information as the input data, the operation unit generates, on the basis of a first neural network, physical structure information regarding a composition for which the physical properties are to be predicted, and using second material information of a type differing from the first material information as the input data, generates, on the basis of a second neural network, chemical structure information regarding the composition. The operation unit then generates integrated information in which the physical structure information and the chemical structure information are integrated, and generates the physical property information of the composition on the basis of the integrated information.
G16C 20/30 - Prévision des propriétés des composés, des compositions ou des mélanges chimiques
G16C 60/00 - Science informatique des matériaux, c. à d. TIC spécialement adaptées à la recherche des propriétés physiques ou chimiques de matériaux ou de phénomènes associés à leur conception, synthèse, traitement, caractérisation ou utilisation
60.
AMMONIA SEPARATION MEMBRANE AND METHOD FOR SEPARATING AMMONIA USING SAME
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
SUMITOMO CHEMICAL COMPANY, LIMITED (Japon)
Inventeur(s)
Takahashi, Akira
Kawamoto, Tohru
Nasu, Tomomichi
Sadaoka, Kazuo
Betchaku, Mii
Abrégé
xxM1[M2wy22O (In the formula, each of M1and M2 represents a metal atom such as a vanadium atom; A represents an atom such as a hydrogen atom; x represents a number of 0 to 4; y represents a number of 0.1 to 2; z represents a number of 0 to 6; and w represents a number of 4 to 8.)
B01D 53/22 - SÉPARATION Épuration chimique ou biologique des gaz résiduaires, p.ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par diffusion
B01D 69/10 - Membranes sur support; Supports pour membranes
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Mori, Nobuhito
Kida, Yasuyuki
Abrégé
Provided is a microscope image information processing method that avoids re-imaging of a sample and can be implemented by an existing computer system. In a microscope image information processing method, a captured image (50) of a portion of a sample observed using a microscope is acquired and stored in a storage region (32) (ST1), when it is detected that the captured image (50) is stored in the storage region (32), feature point information which is information relating to a feature point in the captured image (50) is calculated, feature point information of a previous captured image and the feature point information of the captured image (50) are used (ST2) to execute matching processing of the feature point of the previous captured image and the feature point of the captured image (50), joining processing is executed on the basis of the result of the matching processing and a plurality of captured images (50) stored in the storage region (32) up to the present time to generate a joined image (52) (ST4), the joined image (52) is output for display, and the processing described above is repeated until imaging of the portion of the sample is terminated.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamada Yukio
Yamada Toru
Kawaguchi Hiroshi
Abrégé
The present invention addresses the problem of providing an optical characteristic value measurement device and optical characteristic value measurement method whereby is possible to easily obtain scattering coefficient and absorption coefficient values which are optical characteristic values of a scattering absorber. In order to solve this problem, provided is an optical characteristic value measurement device 1 comprising: a detection unit 2 including a light emitting unit that emits light from the surface of a target object to the inside thereof, a measurement unit that, at at least two points on said surface at differing distances from the light emitting unit, measures the intensity of light reflected in the inside of the target object and emitted to outside of the target object, and a substrate that is mounted so as to cover said surface between the light emitting unit and the measurement unit, and that increases the reflectance of light emitted to the outside from the inside; and a calculation unit 5 that calculates the absorption coefficient and scattering coefficient of the target object on the basis of the intensity obtained by using the aforementioned measurement.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
GENEDESIGN, INC. (Japon)
Inventeur(s)
Komatsu, Yasuo
Kojima, Naoshi
Hirano, Yu
Sakurai, Harei
Saito, Emi
Nankai, Hirokazu
Abrégé
Provided is a new technology for a chemical ligation reaction of oligonucleotides. When 2'-fluoro-5'-amino-nucleic acid (2F-5N nucleic acid) having a fluorine atom at the 2'-positon of 5'-amino-nucleic acid (5N nucleic acid) is synthesized, and an oligonucleotide having the same at a terminal or a modified product thereof is used in ligation, it is possible to expect a stable bond with a template nucleic acid by means of a 2'-fluoro modification in the 2F-5N nucleic acid and an improved reactivity of the 5'-amino group. In addition, the fluorine atom, because of having a hydrogen bond similarly to a 2'-hydroxyl group of a nucleic acid, is suitable for interaction with a protein, and enables obtaining of a synergistic effect of combining with an amino group in a ligation reaction because of having resistance against nucleases.
C07H 21/02 - Composés contenant au moins deux unités mononucléotide comportant chacune des groupes phosphate ou polyphosphate distincts liés aux radicaux saccharide des groupes nucléoside, p.ex. acides nucléiques avec le ribosyle comme radical saccharide
C07H 21/04 - Composés contenant au moins deux unités mononucléotide comportant chacune des groupes phosphate ou polyphosphate distincts liés aux radicaux saccharide des groupes nucléoside, p.ex. acides nucléiques avec le désoxyribosyle comme radical saccharide
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yao, Atsushi
Okamoto, Mitsuo
Kato, Fumiki
Sato, Hiroshi
Harada, Shinsuke
Hozoji, Hiroshi
Sato, Shinji
Abrégé
The present invention suppresses fluctuations in switching time due to temperature changes. A switching control unit 200 is provided with a resistance component 20 having opposite characteristics with respect to the temperature dependency of the gate current of a power transistor 100 subject to switching control by the switching control unit 200. Changes in the gate current which accompany temperature changes are suppressed by changes in the abovementioned resistance component 20 which accompany temperature changes.
H01L 27/06 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant un corps semi-conducteur comprenant une pluralité de composants individuels dans une configuration non répétitive
H01L 21/822 - Fabrication ou traitement de dispositifs consistant en une pluralité de composants à l'état solide ou de circuits intégrés formés dans ou sur un substrat commun avec une division ultérieure du substrat en plusieurs dispositifs individuels pour produire des dispositifs, p.ex. des circuits intégrés, consistant chacun en une pluralité de composants le substrat étant un semi-conducteur, en utilisant une technologie au silicium
H01L 27/04 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant un corps semi-conducteur
H01L 29/12 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués
H01L 29/78 - Transistors à effet de champ l'effet de champ étant produit par une porte isolée
65.
PRODUCTION METHOD FOR REACTIVE SILICON GROUP-CONTAINING ORGANIC POLYMER
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Ho Samuel Ying Fu
Yamasaki Kosuke
Sunayama Yoshitaka
Nakajima Yumiko
Naganawa Yuki
Shimoyama Yoshihiro
Guo Haiqing
Abrégé
a3-a3-a (In general formula (1), R represents a monovalent organic group having 1-20 carbon atoms, other than a hydrolyzable group; and X represents a hydroxyl group, a halogen atom, or a hydrolyzable group. a is an integer of 0-2. If a is 2, the R moieties may be the same or different from each other, and if a is 0 or 1, the X moieties may be the same as or different from each other.)
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Ho Samuel Ying Fu
Yamasaki Kosuke
Sunayama Yoshitaka
Nakajima Yumiko
Naganawa Yuki
Shimoyama Yoshihiro
Guo Haiqing
Abrégé
a3-a3-a (In general formula (1), R represents a monovalent organic group having 1-20 carbon atoms, and represents an organic group other than a hydrolyzable group; and X represents a hydroxyl group, a halogen atom, or a hydrolyzable group. a is an integer of 0-2. If a is 2, the R moieties may be the same or different from each other, and if a is 0 or 1, the X moieties may be the same as or different from each other.)
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Fuchiwaki, Yusuke
Yamamura, Shohei
Abrégé
[Problem] To provide an assay device with which stable liquid replacement in a microchannel is possible even for a liquid with a relatively small interfacial tension, or even for a microchannel for which the interfacial tension has been weakened by a surface treatment such as blocking. [Solution] The assay device has: an inlet 2; an internal channel 3 in which liquid injected from the inlet 2 flows; and a liquid absorption member 4 absorbing liquid which has passed through the internal channel 3. The internal channel 3 includes: a microchannel 31 having an assay area 31c; and a separation channel 32, which is for separating internal liquid when injection of the liquid is stopped, provided between the microchannel 31 and the liquid absorption member 4. The separation channel 32 has a channel surface change section that causes a change to the surface of the separation channel 32 which the liquid contacts.
G01N 35/08 - Analyse automatique non limitée à des procédés ou à des matériaux spécifiés dans un seul des groupes ; Manipulation de matériaux à cet effet en utilisant un courant d'échantillons discrets circulant dans une canalisation, p.ex. analyse à injection dans un écoulement
G01N 37/00 - RECHERCHE OU ANALYSE DES MATÉRIAUX PAR DÉTERMINATION DE LEURS PROPRIÉTÉS CHIMIQUES OU PHYSIQUES - Détails non couverts par les autres groupes de la présente sous-classe
68.
CERAMIC FILM AND METHOD FOR MANUFACTURING SAME, EMITTER, AND THERMOPHOTOVOLTAIC GENERATOR
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Shibuya Taizo
Shibuya Akinobu
Miyazaki Takashi
Shinoda Kentaro
Akedo Jun
Yamada Mohammed Shahien
Abrégé
Provided is a ceramic film for a thermophotovoltaic (TPV) generator, the ceramic film having sufficient strength and making it possible to obtain a desirable radiation spectrum. A ceramic film (20) according to one embodiment comprises a substrate with holes formed therein. The substrate includes: a high-density region (1) which has a density higher than the average density of the entire ceramics film; and a low-density region (2) which has a density lower than the average density of the entire ceramics film. The high-density region (1) and the low-density region (2) are stacked in layers. The ceramic film is composed of an oxide ceramic containing a rare-earth element.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Teramoto, Kanae
Sekiguchi, Yuji
Miura, Daisuke
Abrégé
A microorganism identification method comprising: a step (ST32) for obtaining a sample list that is a list of mass-to-charge ratios of samples; steps (ST40-ST44, ST40A) for identifying a sample by comparing the sample list with a mass-to-charge ratio database, which is a database of mass-to-charge ratio list for each microorganism predicted from genomic data, weighted by the mass-to-charge ratio corresponding to proteins in a specific group; and steps (ST50, ST54) for outputting the identified result.
C12Q 1/04 - Détermination de la présence ou du type de micro-organisme; Emploi de milieux sélectifs pour tester des antibiotiques ou des bactéricides; Compositions à cet effet contenant un indicateur chimique
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
G01N 33/68 - 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 protéines, peptides ou amino-acides
G01N 27/62 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant les décharges électriques, p.ex. l'émission cathodique
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
70.
METHOD AND APPARATUS FOR CONSTRUCTING DATABASE FOR MICROBIAL IDENTIFICATION
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Teramoto, Kanae
Ogata, Koretsugu
Sekiguchi, Yuji
Miura, Daisuke
Abrégé
Provided is a method for constructing a database for microbial identification, the method comprising: a step (ST02) for acquiring genome data of a microorganism from a genome database; a step (ST06) for determining whether the acquired genome data satisfies criteria; a step (ST16) for predicting a protein to be expressed, for each genome data determined to satisfy the criteria; and a step (ST20A, 20C) for constructing a mass-to-charge ratio database, including a list of mass-to-charge ratios for each genome data, predicted on the basis of the predicted protein.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Sugiura, Yuki
Abrégé
The present invention addresses the problem of providing a method for producing an octacalcium phosphate molded article compounded with a biocompatible polymer. Provided is a method for producing an octacalcium phosphate molded article compounded with a biocompatible polymer, the method comprising a step for mixing a compound containing a calcium ion and a compound containing a phosphate ion with a solution containing the biocompatible polymer to produce a mixed soil matter and a step for filling the mixed soil matter in a mold and then reacting the calcium ion with the phosphate ion.
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
METHOD FOR PRODUCING PURIFIED LIQUID HAVING INCREASED PURITY OF SEPARATION TARGET SUBSTANCE, AND PURIFICATION KIT FOR PURIFYING SEPARATION TARGET SUBSTANCE
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
VALQUA, LTD. (Japon)
Inventeur(s)
Kuno Atsushi
Sato Takashi
Watanabe Naoki
Setoguchi Yoshihiro
Muto Hirotaka
Abrégé
An aspect of the present invention relates to a method for producing a purified liquid having an increased purity of a separation target substance, or a purification kit for purifying a separation target substance. This method for producing a purified liquid produces, from a sample liquid comprising a separation target substance (a substance α) or comprising a substance α-containing substance (a substance β), a purified liquid in which the purity of the substance α has been increased. Said method comprises (1) the following step 1 and step 2-1 or (2) the following step 1 and step 2-2 (with the proviso that the substance α in the substance β is a protein, nucleic acid, lipid, or saccharide), and uses a container (i) provided with a first compartment having an opening at the upper part and with a second compartment that is partitioned from the first compartment by a filter and has an opening at the upper part. step 1 : a step for obtaining, in said first compartment, a container (ii) that has a carrier that adsorbs the substance α or the substance β in the sample liquid; step 2-1 : a step for obtaining a purified liquid in which the purity of the substance α is increased, by releasing the substance α from the carrier by effecting contact within the container (ii) with a liquid that can release the substance α from the carrier; and step 2-2 : a step for obtaining a purified liquid in which the purity of the substance α is increased, by releasing the substance α from the carrier by effecting contact with a liquid that can release the substance α from the carrier (with the proviso that the carrier cannot pass through the filter).
C12M 1/00 - Appareillage pour l'enzymologie ou la microbiologie
C12M 3/06 - Appareillage pour la culture de tissus, de cellules humaines, animales ou végétales, ou de virus avec des moyens de filtration, d'ultrafiltration, d'osmose inverse ou de dialyse
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Inoue Yukari
Terada Tomohiro
Kimura Junichi
Uehara Masato
Hirata Kenji
Yamada Hiroshi
Akiyama Morito
Abrégé
Provided is a nitride that comprises zinc and a group 4 element. The group 4 element contained in the nitride is at least one element from the group consisting of titanium and zirconium. The zinc content of the nitride is expressed as [Zn] at%. The total group 4 element content of the nitride is expressed as [M] at%. In the nitride, [M] / ([Zn] + [M]) is greater than 20% and less than 50%.
H10N 30/00 - Dispositifs piézo-électriques ou électrostrictifs
H10N 30/074 - Formation de parties ou de corps piézo-électriques ou électrostrictifs sur un élément électrique ou sur un autre support par dépôt de couches piézo-électriques ou électrostrictives, p.ex. par impression par aérosol ou par sérigraphie
H10N 30/079 - Formation de parties ou de corps piézo-électriques ou électrostrictifs sur un élément électrique ou sur un autre support par dépôt de couches piézo-électriques ou électrostrictives, p.ex. par impression par aérosol ou par sérigraphie à l’aide de couches intermédiaires, p.ex. pour contrôler la croissance
H10N 30/09 - Formation de matériaux piézo-électriques ou électrostrictifs
H10N 30/20 - Dispositifs piézo-électriques ou électrostrictifs à entrée électrique et sortie mécanique, p.ex. fonctionnant comme actionneurs ou comme vibrateurs
H10N 30/30 - Dispositifs piézo-électriques ou électrostrictifs à entrée mécanique et sortie électrique, p.ex. fonctionnant comme générateurs ou comme capteurs
H10N 30/40 - Dispositifs piézo-électriques ou électrostrictifs à entrée électrique et sortie électrique, p.ex. fonctionnant comme transformateurs
74.
SINGLE-STRAND FORM POLYNUCLEOTIDE AND USE THEREOF IN GENOME EDITING
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Maseda Hideaki
Abrégé
The present invention provides: a single-strand form polynucleotide for editing that is capable of modifying a target site in double-strand genomic DNA and that includes, as a structural unit, a nucleotide analog with a high affinity for DNA; a genome editing kit that includes said polynucleotide for editing; a genome editing kit that includes said polynucleotide for editing and a polynucleotide for promoting editing or an expression vector thereof; a method for modifying a target site in double-strand genomic DNA of a cell or a non-human organism, the method comprising a step for using the genome editing kit to treat a cell or an organism; and a method for producing a cell or an organism in which a target site in double-strand genomic DNA is modified, the method comprising said step.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
DAIKIN INDUSTRIES, LTD. (Japon)
Inventeur(s)
Nakajima, Yoshihiro
Abe, Hiroko
Tabei, Yousuke
Ozawa, Satoshi
Arai, Junichiro
Abrégé
The present invention inhibits oxidative stress. An oxidative stress inhibitor that comprises a compound represented by general formula (I) or a salt thereof exclusively as an active ingredient. (In the formula, R1to R9 are the same or different and represent a hydrogen atom or an alkyl group.)
A23L 33/105 - Extraits de plantes, leurs doublons artificiels ou leurs dérivés
A61K 8/49 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant des composés hétérocycliques
A61P 25/18 - Antipsychotiques, c. à. d. neuroleptiques; Médicaments pour le traitement de la manie ou de la schizophrénie
A61Q 90/00 - Cosmétiques ou préparations similaires pour la toilette, pour des utilisations spécifiques non prévues dans les autres groupes de la présente sous-classe
C09K 15/06 - Compositions anti-oxydantes; Compositions inhibant les modifications chimiques contenant des composés organiques contenant de l'oxygène
F24F 1/008 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale Éléments intérieurs, p.ex. ventilo-convecteurs comportant des moyens pour parfumer ou désodoriser
F24F 8/175 - Traitement, p.ex. purification, de l'air fourni aux locaux de résidence ou de travail des êtres humains autrement que par chauffage, refroidissement, humidification ou séchage par séparation, p.ex. par filtrage utilisant des matériaux biologiques, des plantes ou des micro-organismes
76.
HYDROGEN STORAGE SYSTEM, CONTROL DEVICE, AND CONTROL METHOD
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Segawa Yuta
Shimoda Eisuke
Endo Naruki
Maeda Tetsuhiko
Abrégé
This hydrogen storage system comprises a plurality of alloy tanks for storing hydrogen gas, and a control device that controls filling of the plurality of alloy tanks with hydrogen gas, the control device causing the plurality of alloy tanks to start being filled with hydrogen gas at different times. This allows the hydrogen storage system to reduce the required cooling capacity.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Osawa Yukiko
Abrégé
The present invention addresses the problem of providing a device and method that, with a simple configuration, achieve temperature control that is optimal for an identified person or object. In order to solve this problem, provided is a temperature control device 1 comprising: a state monitoring unit 3 that monitors the state of at least one of a heat source and a heat transportation part; an identification unit 4 that, in accordance with a temperature change in a measured surface, identifies the type of an object which has made contact with the surface; and a control unit 5 that, on the basis of information which indicates the state supplied from the state monitoring unit 3 and the type which has been identified by the identification unit 4, controls the amount of heat supplied to the surface from the heat source.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Matsui, Takuya
Sai, Hitoshi
Abrégé
The present invention addresses the problem of providing a semiconductor device, a solar cell, and a method for manufacturing a semiconductor device, wherein cost reduction can be achieved with a simple configuration. A semiconductor device resolving the problem comprises: a crystalline silicon layer 10 having a first surface and a second surface on the reverse side from the first surface; a titanium oxide film 11 disposed in contact with the first surface or the second surface of the crystalline silicon layer 10; and a metal electrode 14 disposed in contact with the surface of the titanium oxide film and serving as a positive electrode. In addition, a semiconductor device manufacturing method resolving the problem comprises the steps of: forming a titanium oxide film 11 on a crystalline silicon layer 10; subjecting the titanium oxide film 11 to a hydrogen plasma treatment; and forming a metal electrode 14 as a positive electrode directly on the surface of the titanium oxide film 11.
H01L 31/074 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails adaptés comme dispositifs de conversion photovoltaïque [PV] caractérisés par au moins une barrière de potentiel ou une barrière de surface les barrières de potentiel étant uniquement du type PN à hétérojonction comprenant une hétérojonction avec un élément du groupe IV de la classification périodique, p.ex. cellules solaires en ITO/Si, GaAs/Si ou CdTe/Si
79.
PHARMACEUTICAL COMPOSITION FOR TREATING OR DIAGNOSING VIRUS INFECTIOUS DISEASE AND CONTAINING PHOLIOTA SQUARROSA LECTIN AND/OR MUTANT PEPTIDE THEREOF
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
NAGASAKI UNIVERSITY (Japon)
Inventeur(s)
Yamasaki, Kazuhiko
Tateno, Hiroaki
Shimizu, Hiroki
Morita, Kouichi
Ngwe Tun, Mya Myat
Abrégé
Provided is a lectin that is useful for treatment and/or diagnosis of infectious diseases from viruses such as SARS-CoV-2, the lectin binding strongly to N-linked sugar chain in S protein, and being producible in a simple manner and at a low cost. The present invention is a pharmaceutical composition for treatment or diagnosis of virus infectious diseases, the composition containing an active peptide that binds to a virus to inhibit the infection therewith. The active peptide is selected from: Pholiota squarrosa lectin (PhoSL), which is a lectin that binds to an α1-6 fucose sugar chain and has amino acid sequences represented by SEQ ID NOs: 1-4; and a mutant peptide which has PhoSL amino acid sequences represented by SEQ ID NOs: 1-4 with a modification introduced to each of said sequences, the modification being selected from substitution, deletion, insertion and addition of 1 to 4 amino acids.
A61P 31/14 - Antiviraux pour le traitement des virus ARN
A61P 31/16 - Antiviraux pour le traitement des virus ARN de la grippe ou des rhinovirus
A61P 31/18 - Antiviraux pour le traitement des virus ARN du HIV
A61P 31/20 - Antiviraux pour le traitement des virus ADN
C07K 14/375 - Peptides ayant plus de 20 amino-acides; Gastrines; Somatostatines; Mélanotropines; Leurs dérivés provenant de champignons provenant de Basidiomycetes
80.
POLYETHER ETHER KETONE DECOMPOSITION METHOD AND NOVEL SUBSTANCE USING STARTING MATERIAL THAT IS DECOMPOSITION PRODUCT OBTAINED BY THIS DECOMPOSITION METHOD
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Minami Yasunori
Nakajima Yumiko
Sato Kazuhiko
Abrégé
[Problem] The present invention provides: a polyether ether ketone decomposition method which efficiently decomposes a polyether ether ketone; and a novel compound which is synthesized using a starting material that is a decomposition product obtained by this polyether ether ketone decomposition method. [Solution] A polyether ether ketone decomposition method which decomposes a polyether ether ketone according to the present invention comprises a first reaction step in which the polyether ether ketone, a base and at least one of an alkane thiol, an aromatic mercaptan, sodium sulfide and elemental sulfur are reacted in an organic solvent. A polyether ether ketone can be efficiently decomposed by this polyether ether ketone decomposition method.
C07C 319/14 - Préparation de thiols, de sulfures, d'hydropolysulfures ou de polysulfures de sulfures
C07C 323/22 - Thiols, sulfures, hydropolysulfures ou polysulfures substitués par des halogènes, des atomes d'oxygène ou d'azote ou par des atomes de soufre ne faisant pas partie de groupes thio contenant des groupes thio et des atomes d'oxygène, liés par des liaisons doubles, liés au même squelette carboné
C07C 323/52 - Thiols, sulfures, hydropolysulfures ou polysulfures substitués par des halogènes, des atomes d'oxygène ou d'azote ou par des atomes de soufre ne faisant pas partie de groupes thio contenant des groupes thio et des groupes carboxyle liés au même squelette carboné ayant les atomes de soufre des groupes thio liés à des atomes de carbone acycliques du squelette carboné le squelette carboné étant acyclique et saturé
81.
PRODUCTION METHOD FOR HEXAGONAL BORON NITRIDE THIN FILM, LAMINATE
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Kohiro, Kenji
Okachi, Takayuki
Yamada Hisashi
Abrégé
22B on the surface of the iron thin film of the iron thin film–coated substrate, and a step C for supplying at least one type of gas selected from the group that consists of nitrogen gas and gases that include a nitrogen compound to the iron thin film–coated substrate on which the iron boride layer has been formed to nitride the boron in the iron boride layer. The present invention also provides a laminate.
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 INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Hashimoto, Ryuji
Okada, Shusuke
Abrégé
A samarium-iron-nitrogen based magnet powder, including a lanthanoid (Ln), iron (Fe), bismuth (Bi), tungsten (W), and nitrogen (N), wherein: the lanthanoid includes samarium (Sm); by atom ratio, the ratio ((Bi/(Ln+Fe+Bi+W)) of bismuth relative to the sum of the lanthanoid+iron+bismuth+tungsten is 1.00 at% or less; by atom ratio, the ratio ((W/(Ln+Fe+Bi+W)) of tungsten relative to the sum of the lanthanoid+iron+bismuth+tungsten is 0.05-0.60 at%; and by atom ratio, the ratio (W/Bi) of tungsten relative to bismuth is 1.0-30.0.
H01F 1/059 - Alliages caractérisés par leur composition contenant des métaux des terres rares et des métaux de transition magnétiques, p.ex. SmCo5 et des éléments Va, p.ex. Sm2Fe17N2
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 1/17 - Particules métalliques revêtues de métal
B22F 3/00 - Fabrication de pièces ou d'objets à partir de poudres métalliques, caractérisée par le mode de compactage ou de frittage; Appareils spécialement adaptés à cet effet
H01F 1/06 - Aimants ou corps magnétiques, caractérisés par les matériaux magnétiques appropriés; Emploi de matériaux spécifiés pour leurs propriétés magnétiques en matériaux inorganiques caractérisés par leur coercivité en matériaux magnétiques durs métaux ou alliages sous forme de particules, p.ex. de poudre
83.
PEROVSKITE CRYSTAL DEPOSITION METHOD AND DEPOSITION APPARATUS
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamamoto Kohei
Murakami Takurou
Yoshida Yuuji
Abrégé
The present invention makes it possible to rapidly deposit perovskite crystals while suppressing a decline in smoothness of a perovskite crystalline film. A perovskite crystal deposition apparatus 10 comprises: a base body stage 12 on which a base body 20 is to be placed; a blade 26 which is disposed so as to face the surface of the base body 20 such that a gap is formed therebeween when the base body 20 is placed on the base body stage 12; and a gas supply member 18 that sprays a gas at a pressure of 0.3-0.6 MPa, a temperature of 25-200°C, and a flow rate of 30-40 L/min onto the surface of the base body 20 when the base body 20 is placed on the base body stage 12, that is capable of moving at a speed of 0.6-4.0 m/min with respect to the base body, and that is fixed to the blade 26. With the deposition apparatus 10, a perovskite crystalline layer 32 is obtained by spraying a gas from the gas supply member 18 onto a precursor film 28 that has been obtained by spreading a precursor solution 22 of perovskite crystals on the base body 20 using the blade 26.
B05D 3/04 - Traitement préalable des surfaces sur lesquelles des liquides ou d'autres matériaux fluides doivent être appliqués; Traitement ultérieur des revêtements appliqués, p.ex. traitement intermédiaire d'un revêtement déjà appliqué, pour préparer les applications ultérieures de liquides ou d'autres matériaux fluides par exposition à des gaz
B05C 5/02 - Appareillages dans lesquels un liquide ou autre matériau fluide est projeté, versé ou répandu sur la surface de l'ouvrage à partir d'un dispositif de sortie en contact, ou presque en contact, avec l'ouvrage
B05C 9/12 - Appareillages ou installations pour appliquer des liquides ou d'autres matériaux fluides aux surfaces par des moyens non prévus dans l'un des groupes , ou dans lesquels le moyen pour déposer le liquide ou autre matériau fluide n'est pas important pour appliquer un liquide ou autre matériau fluide et exécuter une opération auxiliaire l'opération auxiliaire étant exécutée après l'application
B05C 11/04 - Appareils pour étaler ou répartir des liquides ou d'autres matériaux fluides déjà appliqués sur une surface; Réglage de l'épaisseur du revêtement comportant des lames
B05D 7/24 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers pour appliquer des liquides ou d'autres matériaux fluides particuliers
H01L 21/368 - Dépôt de matériaux semi-conducteurs sur un substrat, p.ex. croissance épitaxiale en utilisant un dépôt liquide
84.
METHOD FOR REPROGRAMMING FIBROBLAST OR FIBROBLAST-LIKE CELL TO CONVENTIONAL TYPE-2 DENDRITIC CELL
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Kumagai, Yutaro
Abrégé
Provided is a method for producing a conventional type-2 dendritic cell (cDC2)-like cell from a fibroblast or a fibroblast-like cell, the method including a step for introducing a nucleic acid encoding PU.1, a nucleic acid encoding KLF4, a nucleic acid encoding IRF4 and a nucleic acid encoding C/EBP into the fibroblast or the fibroblast-like cell.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Higuchi Masayoshi
Santra Dines Chandra
Nagahata Ritsuko
Abrégé
A metallo-supramolecular polymer formed by alternately joining metal cations and organic ligands by coordinate bonds, wherein a metallo-supramolecular polymer containing a tris(terpyridine) compound represented by formula (B) and a bis(terpyridine) compound represented by formula (L) as the organic ligands has high coloring efficiency.
C08G 79/00 - Composés macromoléculaires obtenus par des réactions créant dans la chaîne principale de la macromolécule une liaison contenant des atomes autres que le silicium, le soufre, l'azote, l'oxygène et le carbone, avec ou sans ces derniers éléments
G02F 1/1516 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur un effet électrochromique caractérisés par le matériau électrochromique, p.ex. par le matériau électro-déposé comprenant un matériau organique
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Bougie Nicolas Bruno Alexandre
Abrégé
There is a continued need in the art for a sample-efficient method of controlling a complex process control task such as a chemical plant. According to some embodiments, a method for accelerating reinforcement learning training based on a form of assisted policy search is provided. Training the reinforcement learning controller for process control utilizes a method to provide guidance regarding regions of the state space to explore when making decisions. The method comprises collecting state trajectories based on existing controllers, which guidance examples are useful to speed-up the training process, a method to extract and relabel "controller examples" generated by suboptimal existing controllers, a replay memory to store controller examples, an episodic memory to store rollouts with large cumulative rewards, a mechanism to update the episodic memory, a method to sample with priority examples from the replay memory and the episodic memory, training an ensemble of neural networks to distinguish controller examples and collected rollouts from agent examples, determining an exploration bonus based on aggregated predictions from the ensemble of neural networks, and setting a control objective for the system which maximizes an expected total reward. Advantageously, the method improves sample efficiency in a number of respects. In particular, any existing controllers such as model predictive control or proportional- integral-derivative can be used to guide the agent's learning towards states/regions that are potentially taking the agent in the appropriate direction for solving the task being faced. In particular, such a guidance encourages the agent to learn how to correct disturbances and/or maintain the system in a steady state. As a result, the training data can be explored more efficiently because the invention leverages this guidance to limit the search space within a promising area, thus improving sample efficiency during training. The term "controller examples" as used above refers to a set of training
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
G05D 13/60 - Commande de la vitesse linéaire; Commande de la vitesse angulaire; Commande de l'accélération ou de la décélération, p.ex. d'une machine motrice avec source d'énergie auxiliaire non électrique utilisant des dispositifs de régulation avec bande proportionnelle, action dérivée et action intégrale, c. à d. des dispositifs de régulation "PID"
G06F 18/214 - Génération de motifs d'entraînement; Procédés de Bootstrapping, p.ex. ”bagging” ou ”boosting”
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
THE UNIVERSITY OF TOKYO (Japon)
Inventeur(s)
Umetsu Mitsuo
Nakazawa Hikaru
Ito Tomoyuki
Kawada Sakiya
Nishi Hafumi
Kameda Tomoshi
Saito Yutaka
Nguyen Thuy Duong
Kurumida Yoichi
Tsuda Koji
Abrégé
The present invention relates to a method for producing a nucleic acid library, the method comprising (1) a step for providing a first library that is composed of mutants produced by randomly introducing mutations in a nucleotide sequence encoding a protein capable of being bound to a target or a protein intended to be bound to the target by a phage display method, (2) a step for subjecting the first library to biopanning to produce a sublibrary and then acquiring data to be used in a machine learning, and (3) a step for performing the machine learning using the data to acquire a second library from the first library on the basis of the machine learning prediction, in which the data used in the machine learning include the sequences of a mutant mass included in the sublibrary in the target-binding sequence elution procedure stage, the estimated strength of binding to the target, and actually measured values for the binding of one or some of the mutants included in the mutant mass to the target.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
TOSHIBA MATERIALS CO., LTD. (Japon)
Inventeur(s)
Tajima Kazuki
Fukushi Daisuke
Saito Shuichi
Abrégé
This tungsten oxide paint for an electrochromic element is a paint for forming a tungsten oxide thin film having electrochromic properties, the paint being characterized by comprising a solvent, tungsten oxide nanoparticles dispersed in the solvent, and a binder, wherein: in the tungsten oxide nanoparticles, a half maximum full-width of the peak detected at 29°±1° as measured by the X-ray diffraction analysis (2θ) is at most 2°; and tungsten oxide nanoparticles have a primary particle size of 5-25 nm.
G02F 1/1516 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur un effet électrochromique caractérisés par le matériau électrochromique, p.ex. par le matériau électro-déposé comprenant un matériau organique
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Otoyama, Misae
Sakaebe, Hikari
Takeuchi, Tomonari
Kuratani, Kentaro
Wanibuchi, Mizue
Abrégé
The present invention provides a vanadium-containing lithium sulfide which contains lithium, vanadium and sulfur, wherein: the content ratio of the lithium to the vanadium is 4.5 to 9.5 in terms of the molar ratio; the content ratio of the sulfur to the vanadium is 3.5 to 6.5 in terms of the molar ratio; and the full width at half maximum of a peak at 2θ = 27.0 ± 0.1° is 0.40° to 0.90° in an X-ray diffraction pattern using a CuKα ray. This vanadium-containing lithium sulfide serves as a positive electrode active material for lithium ion secondary batteries, the positive electrode active material having a high electron conductivity, while achieving a high capacity without using a large amount of a solid electrolyte or a large amount of a conductive material.
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 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p.ex. liants, charges
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
TOKYO UNIVERSITY OF SCIENCE FOUNDATION (Japon)
NATIONAL UNIVERSITY CORPORATION TOTTORI UNIVERSITY (Japon)
TOYOTA PHYSICAL AND CHEMICAL RESEARCH INSTITUTE (Japon)
NAGASE & CO., LTD. (Japon)
Inventeur(s)
Akinaga, Hiroyuki
Shima, Hisashi
Naitoh, Yasuhisa
Satou, Dan
Matsuo, Takuma
Kinoshita, Kentaro
Nokami, Toshiki
Itoh, Toshiyuki
Orii, Yasumitsu
Kobayashi, Masakazu
Abrégé
The present invention utilizes an electric characteristic due to an electrochemical reaction corresponding to an environmental factor. An interconnection structure according to an embodiment of the present disclosure electrically connects a first portion and a second portion. The interconnection structure comprises a medium between the first portion and the second portion. The electrical connection between the first portion and the second portion is variable by a conductive path which is generated by an electrochemical reaction in the medium. The electrically conductive path has an electric characteristic that varies in accordance with the environment around the medium.
H10B 63/00 - Dispositifs de mémoire par changement de résistance, p.ex. dispositifs RAM résistifs [ReRAM]
G06G 7/60 - Calculateurs analogiques pour des procédés, des systèmes ou des dispositifs spécifiques, p.ex. simulateurs d'êtres vivants, p.ex. leur système nerveux
G11C 11/54 - Mémoires numériques caractérisées par l'utilisation d'éléments d'emmagasinage électriques ou magnétiques particuliers; Eléments d'emmagasinage correspondants utilisant des éléments simulateurs de cellules biologiques, p.ex. neurone
G11C 13/00 - Mémoires numériques caractérisées par l'utilisation d'éléments d'emmagasinage non couverts par les groupes , ou
H10N 70/20 - Dispositifs de commutation multistables, p.ex. memristors
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Takeuchi, Tomonari
Otoyama, Misae
Abrégé
222S obtained by powder X-ray diffraction is 50nm or less; and the Li content is 50-70 at%, the Fe content is 2-10 at%, the S content is 20-40 at% and the C content is 1-8 at% if the total content of the lithium sulfide-iron-carbon composite is 100 at%. As a result, a novel material is provided which is a compound having lithium sulfide as a main component and useful as a lithium-ion secondary battery positive electrode active material, and has a high lithium sulfide use rate, a high capacitance, favorable cycle properties and rate properties, and excellent charge/discharge properties.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Maruno Masanori
Hirata Atsushi
Ohgata Akihiko
Kusaka Yasuyuki
Abrégé
A printing device according to the present invention is used which has a substrate table having a horizontal surface and supporting a target object, an arc table having a curved surface part, and a control unit, and which transfers ink to the target object due to the control unit being brought into contact with the target object by oscillating the arc table having the curved surface part that holds the ink opposite the substrate table. Furthermore, a printing method is used to include: an application step for applying ink to the arc table; a receiving step for contacting the ink on the art table with the printing plate on the printing plate table and receiving a portion of the ink onto the printing plate; and a transferring step for transferring the ink remaining on the arc table to the target object on the substrate table.
B41M 1/30 - Impression sur d'autres surfaces que le papier ordinaire sur matières plastiques organiques, corne ou matières analogues
B41F 3/00 - Presses à cylindre, c. à d. presses comportant nécessairement au moins un cylindre coopérant avec au moins un marbre plan
B41F 3/20 - Presses à cylindre, c. à d. presses comportant nécessairement au moins un cylindre coopérant avec au moins un marbre plan de structure spéciale ou pour emploi particulier à marbres fixes et cylindres d'impression mobiles
H05K 3/20 - Appareils ou procédés pour la fabrication de circuits imprimés dans lesquels le matériau conducteur est appliqué au support isolant de manière à former le parcours conducteur recherché par apposition d'un parcours conducteur préfabriqué
94.
HOLE TRANSPORT LAYER MATERIAL FOR PEROVSKITE SOLAR CELL
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yamamoto Kohei
Murakami Takurou
Yoshida Yuuji
Abrégé
Provided is a hole transport layer material that contributes to the thermal stability of a perovskite solar cell. This hole transport layer material for a perovskite solar cell has a hole transport substance and an added substance represented by formula (1). R1, R2, and R3are independently alkyl groups having at least 1 and at most 2 carbon atoms, and R4 is an ether group having at least 2 and at most 5 carbon atoms.
H10K 30/40 - Dispositifs organiques sensibles au rayonnement infrarouge, à la lumière, au rayonnement électromagnétique de plus courte longueur d'onde ou au rayonnement corpusculaire comprenant une structure p-i-n, ayant p. ex. un absorbeur pérovskite entre des couches de transport de charge de type p et de type n
H10K 30/86 - Couches à haute mobilité des trous, p. ex. de transport des trous ou couches de blocage des électrons
95.
NEW PEST CONTROL METHOD TARGETING RESPIRATORY ORGAN FORMING MECHANISM OF PESTS
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Kikuchi, Yoshitomo
Abrégé
The present invention provides a new pest control means that has a small environmental load and excellent versatility and that is for controlling pests in the phylum Arthropoda by using a component that disrupts the respiratory organ forming mechanism that is widely common in the phylum Arthropoda. The present invention inhibits the activity of dual oxidase (Duox) and/or eliminates or suppresses generation of reactive oxygen species (ROS) in the body of a pest to be controlled. As a result, the trachea forming capability is reduced and/or the intestinal symbiotic microorganism flora is disrupted in the pest, and the survival rate of the pest is reduced.
A01N 43/08 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés hétérocycliques comportant des cycles avec un ou plusieurs atomes d'oxygène ou de soufre comme uniques hétéro-atomes du cycle avec un hétéro-atome des cycles à cinq chaînons avec l'oxygène comme hétéro-atome du cycle
A01N 43/713 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, contenant des composés hétérocycliques comportant des cycles avec au moins quatre atomes d'azote comme uniques hétéro-atomes du cycle
96.
OPTICAL INTEGRATED CIRCUIT, INFORMATION PROCESSING DEVICE, AND COMPUTATION METHOD
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Takenaka, Mitsuru
Tang Rui
Takagi, Shinichi
Toprasertpong Kasidit
Okano, Makoto
Abrégé
Provided is an optical integrated circuit comprising a vector generation unit provided with a plurality of light intensity modulators, a matrix unit provided with a plurality of light intensity modulation arrays comprising a plurality of light intensity modulators, an optical waveguide for dividing the respective outputs of the plurality of light intensity modulators of the vector generation unit and inputting the divided outputs to the plurality of light intensity modulation arrays of the matrix unit, and one or a plurality of detectors for detecting the output of each light intensity modulation array of the matrix unit.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Maki Shojiro
Kitada Nobuo
Kim Sung-Bae
Abrégé
The present invention addresses the problem of providing novel coelenterazine derivatives having high luminescence intensity and enzyme specificity. The solution to this problem is coelenterazine derivatives characterized by being represented by general formula (1) or (2): [in general formula (1), R1has a specific bicyclic structure, R2is represented by –R2'22–R2', R2'has a specific ring structure, and R3has a specific ring structure; in general formula (2), R42nn–OR4-1, –N(R4-122, or –CF3, each R4-1independently is hydrogen or a C1-3 hydrocarbon group, n is an integer of 0-3, R5has a specific ring structure, and R6 is hydrogen or a C1-3 hydrocarbon group].
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Yoneda Jun
Jin Yusuke
Yamada Takashi
Minagawa Hideki
Mashiro Kazunori
Abrégé
The present disclosure provides a joint assembly for selectively isolating an isolation target layer in an open hole drilled into a stratum comprising a hydrocarbon-impregnated layer and the isolation target layer, and a production well manufacturing method and a gas production method that use said joint assembly. A joint assembly 110 comprises a tubular body section 111 inserted into an open hole 210 and installed in a position of passing through an isolation target layer ITL, and a light-emitting device 112 that is provided over the entire circumference of the outer peripheral portion of the body section 111 and that emits light for curing an uncured photocurable resin LCR introduced between the body section 111 and a hole wall 211 of the open hole 210.
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
E21B 43/14 - Extraction d'un puits à horizons multiples
E21B 43/16 - Procédés de récupération assistée pour l'extraction d'hydrocarbures
99.
METAL WIRE JOINING METHOD AND METAL WIRE JOINING SYSTEM
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Honda Tomokazu
Nishioka Masateru
Nakamura Takashi
Uemura Sei
Abrégé
[Problem] To provide a metal wire joining method and a metal wire joining system which are capable of joining metal wires regardless of the types of metal materials. [Solution] This metal wire joining system 1 has: a cavity resonator 3 in which a joining part W1a of a metal wire W1 and a joining part W2a of a metal wire W2 are disposed; a microwave generation/control device 11 and a microwave supplier 5 which supply microwaves to the cavity resonator 3; and a holding mechanism 9 which holds the metal wires W1, W2 so that the position of the center point CP between the joining parts W1a, W2a can move in the supply direction of the microwaves.
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japon)
Inventeur(s)
Hara Shiro
Nemoto Kazumasa
Khumpuang Sommawan
Ishida Yuuki
Abrégé
Provided is a wet processing apparatus capable of performing efficient wet processing on both surfaces of an object to be processed. The wet processing apparatus comprises: a stage (19); a plurality of support pins (20a, 20b) that each protrude upward from the stage (19) and support the outer edge of the object (W) to be processed at positions separated in the circumferential direction; a rotational drive unit that rotates the stage (19) about a rotational axis extending in the vertical direction; a supply nozzle (22) that supplies a processing fluid from above to the object (W) to be processed being supported by the plurality of support pins (20a, 20b); and a holding ring (29) that is placed on the stage (19) so as to surround the plurality of support pins (20a, 20b) below the object (W) to be processed.