Abrégé

A power generation system 100 comprises: a fuel battery 1 that generates electricity from hydrogen and oxygen; a combustor 2 that combusts hydrogen and oxygen which are unreacted and which are supplied from the fuel battery 1 and that generates water vapor therein; and a steam turbine 3 that operates using the water vapor which is supplied from the combustor 2 and that drives a power generator 4.

Classes IPC  ?

• H01M 8/04 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides
• F01K 25/00 - Ensembles fonctionnels ou machines motrices caractérisés par l'emploi de fluides énergétiques particuliers non prévus ailleursEnsembles fonctionnant selon un cycle fermé, non prévus ailleurs
• H01M 8/0656 - Combinaison d’éléments à combustible avec des moyens de production de réactifs ou pour le traitement de résidus avec des moyens de production des réactifs gazeux par des moyens électrochimiques
• H01M 8/04007 - Dispositions auxiliaires, p. ex. pour la commande de la pression ou pour la circulation des fluides relatives à l’échange de chaleur
• H01M 8/00 - Éléments à combustibleLeur fabrication
• H01M 8/10 - Éléments à combustible avec électrolytes solides
• H01M 8/12 - Éléments à combustible avec électrolytes solides fonctionnant à haute température, p. ex. avec un électrolyte en ZrO2 stabilisé

Abrégé

This access method for a hand includes: moving a hand 10 to an offset position that is away from an adapter axis M in a direction intersecting the adapter axis M, and is away from an adapter 91 in the direction of the adapter axis M; moving the hand 10 from the offset position so as to approach the adapter axis M, and moving the hand 10 to an opposing position that is, in the direction of the adapter axis M, away from the adapter 91 and opposing the adapter 91 and the direction of the adapter axis M; and moving the hand 10 from the opposing position to the adapter 91 in the direction of the adapter axis M.

Classes IPC  ?

• B25J 9/00 - Manipulateurs à commande programmée

Abrégé

This propeller boss of a marine propeller includes: a base material made of an iron-based alloy; and a surface layer material made of a metal material having corrosion resistance to sea water and covering a surface of the base material. The marine propeller includes the propeller boss and a plurality of blades implanted in the propeller boss.

Classes IPC  ?

• B63H 1/20 - MoyeuxFixation des pales

Abrégé

This robot system 100 comprises a robot 110 and a control device 150. A robot arm 120 has a plurality of links L and a plurality of joints J connecting the plurality of links L. The plurality of links L include a first link L1 through an nth link Ln (n is an integer of 2 or more) arranged in order from a base 130. The plurality of joints J include a first joint J1 through an nth joint Jn arranged in order from the base 130. The control device 150 executes a first control that controls the rotation angles of the first joint J1 through the nth joint Jn to move the nth link Ln to a target position and a target posture, and a second control that controls the rotation angles of the first joint J1 through an (n-i)th joint Jn-i (i is an integer of 1 or more) to move the (n-i)th link Ln-i to a target position and a target posture.

Classes IPC  ?

• B25J 9/10 - Manipulateurs à commande programmée caractérisés par des moyens pour régler la position des éléments manipulateurs

Abrégé

This helium leak test jig comprises a plate, a first seal disposed so as to protrude from a first surface of the plate so as to surround the periphery of a predetermined first region on the first surface, and a second seal disposed so as to protrude from the first surface so as to surround the periphery of a predetermined second region set so as to surround the first region on the first surface of the plate. In a state in which the first seal and the second seal are in contact with the surface of a test object, a space defined by the first region of the plate, the inner surface of the first seal, and the surface of the test object is configured as a pressurized space to which helium gas is supplied, and a space defined by the second region of the plate, the outer surface of the first seal, the inner surface of the second seal, and the surface of the test object is configured as a decompression space for adhering to the test object.

Classes IPC  ?

• G01M 3/20 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par détection de la présence du fluide à l'emplacement de la fuite en utilisant des révélateurs particuliers, p. ex. teinture, produits fluorescents, produits radioactifs

Abrégé

A hydraulic system (1) according to one embodiment comprises: a hydraulic cylinder (4A) that includes a cylinder tube (41), covers (42), (43), and a piston (44); a position detector (8A) that detects the position of the piston (44); a driving apparatus (7) that alternately supplies hydraulic oil to a drive chamber (4a) of the hydraulic cylinder (4A) and discharges hydraulic oil from the drive chamber (4a); and a processing circuit (91). The processing circuit (91) applies an inversion command to the driving apparatus (7) when the piston (44) moves toward the cover (42) and reaches an inversion command application position. Further, the processing circuit (91) updates the inversion command application position on the basis of the deviation between a target inversion position and an actual inversion position of the piston (44) detected by the position detector (8A).

Classes IPC  ?

• F15B 3/00 - Amplificateurs ou convertisseurs de pression de fluide, p. ex. échangeurs de pressionTransmission de la pression d'un système à fluide à un autre, sans contact entre les fluides

Abrégé

A compressor (10) comprises: a cylinder (21) that has a cylinder chamber (31); a piston (27) that reciprocates inside the cylinder (21); a head cover (41) that closes one end surface of the cylinder (21); a head cover presser (61) that is disposed on the side opposite to the cylinder (21) with respect to the head cover (41); and binding tools (15) that connect the head cover presser (61) and the cylinder (21) and biases the head cover presser (61) and the head cover (41) toward the cylinder (21).

Classes IPC  ?

• F04B 39/12 - Carcasses d'enveloppeCylindresCulassesConnexions des tubulures pour fluide

Abrégé

A role of instructing a ship docking at a harbor is to give instruction regarding direction and movement for enabling the ship to dock while visually confirming the distance and angle to a quay. However, due to various kinds of unevenness at quays, including bumpers, and the inability of range finders to discern that unevenness, points to be measured cannot be identified, and it is difficult to accurately ascertain the distance and angle between a ship and a quay. According to the present invention, a computer acquires an image including a docking area photographed from a ship, uses a segmentation AI to identify the docking area in the acquired image, measures the distance to the docking area by using a distance measuring device, and calculates at least one of the relative distance or relative angle between the docking area and the ship from the measurement result from the distance measuring device.

Classes IPC  ?

• B63H 25/04 - Moyens amorçant la gouverne à fonctionnement automatique, p. ex. asservis au compas
• B63H 25/02 - Moyens amorçant la gouverne

Produits et services

Outboard engines; motors and their parts for vessels; automatic grapnels for marine use; windlasses; washing machines for vessels; steam turbines for vessels; prime movers for vessels; parts of prime movers; steam marine engines, not for land vehicles; speed change gears for vessels; engines for vessels; fuel injection devices for internal combustion engines for marine purposes; clutch plates for vessels; steam engine boilers; diesel engines for vessels; internal combustion engine emission control devices for marine purposes; tension controllers for winches for marine purposes; dock cranes; quay cranes; brakes for machines; winch motors; electric winches with control systems; winches; band brakes, other than for land vehicles; mooring equipment for quays or wharfs, namely winches and capstans; marine engines and parts and fittings therefor; dock winches; mooring winches; capstans for vessels; transmissions for vessels. Tension monitoring systems for mooring lines; azimuth reading devices for marine use; display units for tension monitoring of mooring lines; cameras for tension monitoring of mooring lines; measuring instruments for tension of mooring lines; telecommunications equipment for marine use; radio communication equipment for marine use; maritime navigational equipment; laser berthing speed meters for marine purposes; pressure type liquid level gauges with alarm systems for marine use; batteries for marine use; anemometers for marine use; radar equipment for marine use; position measurement devices for marine use; global positioning systems; naval signalling apparatus; simulators for the steering and control of vessels; pressure type liquid level gauges for marine use; pressurized instruments for measuring tension; tension testers; berthing speed meters for marine use; sensors; video monitoring systems; electronic monitoring systems; computer software for tension monitoring of mooring lines; computer software for mooring management; downloadable computer software for remote monitoring and analysis; automatic control and remote monitoring systems for mooring management; computer hardware and software for providing secure remote access to computer and communication networks; computer hardware and software for processing, collecting, analyzing and organizing digital data; electric control panels; fiber optic cables; telecommunication cables; speaker apparatus; antennas [aerials]; indicator lamps; monitoring systems with display screens, other than for medical purposes; buzzers; touch panels; warning signs [luminous]; signals, luminous or mechanical; display monitors; electronic display units; liquid crystal displays [LCDs]; explosion-proof type sensors; explosion-proof type electronic display devices; explosion-proof type liquid crystal displays [LCDs]; explosion-proof type display monitors; beacon lamps. Ships and their parts and fittings; rudders for vessels; mooring pipes being structural parts of vessels; steering gears for vessels; outriggers for vessels; screw-propellers for vessels; screws [propellers] for vessels; steel hatch covers for vessels; ballast tanks for vessels [structural components of ships]; spars for vessels; propellers for vessels; funnels for vessels; portholes for vessels; fenders for vessels [structural components]; cleats [nautical]; fitted covers for vessels; masts for sailing ships; rub rails for vessels; ship hulls; fitted covers for ships; frames [timbers] for vessels; ladders being parts of vessels; propellers for outboard engines; stern oars; hatch covers for vessels; brake systems for vehicles; steering gears for ships; hydraulic circuits for vessels; hooks for mooring and releasing vessels; steering gears and rudders for vessels.

Abrégé

A compressor (10) comprises: a cylinder (21) that has a cylinder chamber (31); a piston (27) that reciprocates inside the cylinder (21); and a head cover (41) that closes an end surface of the cylinder (21), the head cover (41) having a flow path (51) having an inner section (52) that opens to the cylinder chamber (31) and an outer section (54) that is connected to the inner section (52) and opens to a side surface of the head cover (41).

Classes IPC  ?

• F04B 39/12 - Carcasses d'enveloppeCylindresCulassesConnexions des tubulures pour fluide

Abrégé

This substrate transport system (1) comprises: a horizontal articulated robot (2) that has a hand (3) for holding a substrate (9) and that transports the substrate; a camera (5) that images the substrate; and controllers (18, 20) that receive the imaging data from the camera and detect the color, temperature, or wetness of the surface of the substrate.

Classes IPC  ?

• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail
• B25J 9/06 - Manipulateurs à commande programmée caractérisés par des bras à articulations multiples
• G01J 5/00 - Pyrométrie des radiations, p. ex. thermométrie infrarouge ou optique
• G01J 5/48 - ThermographieTechniques utilisant des moyens entièrement visuels
• G01N 21/27 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en utilisant la détection photo-électrique
• H01L 21/66 - Test ou mesure durant la fabrication ou le traitement
• H01L 21/67 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants

Abrégé

iniini) acquired separately from the feedback value (FB).

Classes IPC  ?

• H02P 23/14 - Estimation ou adaptation des paramètres des moteurs, p. ex. constante de temps du rotor, flux, vitesse, courant ou tension
• B25J 13/08 - Commandes pour manipulateurs au moyens de dispositifs sensibles, p. ex. à la vue ou au toucher
• G05D 3/12 - Commande de la position ou de la direction utilisant la contre-réaction
• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail

Abrégé

A compressor according to one embodiment of the present disclosure is provided with a first discharge flow path that is partitioned by a first diaphragm and a second diaphragm and that connects an outer-diameter end of a first impeller and an inner-diameter end of a volute, and a plurality of spacer vanes disposed in the first discharge flow path. The volute includes a first portion that is in contact with a radially outer edge part of the diaphragm, a second portion that is connected to the downstream end of the first portion and does not contact the radially outer edge part of the diaphragm, and a second discharge flow path that is connected to the downstream end of the first discharge flow path inside both the first portion and the second portion. A first gap between spacer vanes that are adjacent via a first region containing a tongue part to which the first portion and the second portion are connected is wider than a second gap between spacer vanes that are adjacent via a second region not containing a tongue part.

Classes IPC  ?

• F04D 29/44 - Moyens de guidage du fluide, p. ex. diffuseurs
• F04D 17/12 - Pompes multiétagées

Abrégé

An information processing device (10) comprises a customer information reception unit (11) that receives customer information which contains a request of a customer who is implementing a robot system, a proposed information reception unit (12) that receives, from a plurality of proposers, pieces of proposed information which correspond to the customer information and which contain the specification of the robot system, and an information presentation unit (13) that presents the respective pieces of proposed information from the plurality of proposers, which are received by the proposed information reception unit (12).

Classes IPC  ?

• G06Q 50/04 - Fabrication

Abrégé

A hydraulic system (1) includes a hydraulic actuator (5), a control valve (4) connected to the hydraulic actuator (5), and a variable displacement hydraulic pump (21) connected by a pump line (31) to the control valve (4). The minimum discharge flow rate of the hydraulic pump (21) is set to be greater than zero. The hydraulic system (1) further includes a bleed valve (34) provided in a bleed line (33), actuator pressure detectors (81, 82) for detecting the actuator pressure, and a control device (7). The control device (7) includes a processing circuit (71), and in the case of a directive to the hydraulic actuator (5) that the inflow flow rate be greater than zero and smaller than the minimum discharge flow rate, the processing circuit (71) controls the bleed valve (34) so as to establish an opening area which corresponds to the inflow flow-rate directive and the actuator pressure detected by the actuator pressure detectors (81, 82).

Classes IPC  ?

• F15B 11/042 - Systèmes comportant essentiellement des moyens particuliers pour commander la vitesse ou la puissance d'un organe de sortie pour commander la vitesse par des moyens de commande situés dans le circuit d'alimentation
• E02F 9/22 - Entraînements hydrauliques ou pneumatiques
• F15B 11/028 - Systèmes comportant essentiellement des moyens particuliers pour commander la vitesse ou la puissance d'un organe de sortie pour régler la puissance

Abrégé

This treatment system for a waste lithium ion battery comprises: a pyrolysis system for roasting a waste lithium ion battery at a first temperature to generate a roasted product; a first dissolution tank for immersing the roasted product in water; a first separator for performing first solid-liquid separation on an aqueous solution after immersion in the first dissolution tank; a first crystallization machine for performing first crystallization for precipitating lithium carbonate from the aqueous solution separated by the first solid-liquid separation; a second separator for performing second solid-liquid separation on a slurry containing the lithium carbonate precipitated by the first crystallization to recover the lithium carbonate; and a polishing machine for polishing the roasted product so as to have a predetermined average particle diameter or less before introducing the roasted product into the first dissolution tank.

Classes IPC  ?

• B09B 3/00 - Destruction de déchets solides ou transformation de déchets solides en quelque chose d'utile ou d'inoffensif
• B09B 5/00 - Opérations non couvertes par une seule autre sous-classe ou par un seul autre groupe de la présente sous-classe
• H01M 10/54 - Récupération des parties utiles des accumulateurs usagés
• B09B 101/16 - Piles ou batteries

Abrégé

A casing for a multistage centrifugal compressor accommodates a rotor including a rotary shaft and a plurality of impellers disposed on the rotary shaft and rotationally driven around the axis of the rotary shaft, said casing comprising: a casing body which includes a rotor accommodation space and is an integrated cast body; a casing piece detachably attached to the casing body; and a volute which is disposed in the rotor accommodation space and circulates, around the axis of the rotor, a fluid that has passed through a diffuser for circulating the fluid from the impellers toward the outside in the radial direction of the rotary shaft. The flow path of the volute is defined by the casing body and the casing piece.

Classes IPC  ?

• F04D 29/44 - Moyens de guidage du fluide, p. ex. diffuseurs
• F04D 1/08 - Pompes multiétagées les étages étant concentriques
• F04D 29/62 - MontageAssemblageDémontage des pompes radiales ou hélicocentrifuges

Abrégé

A hydraulic system (1) includes a hydraulic actuator (5), a control valve (4) connected to the hydraulic actuator (5), a hydraulic pump (21) connected to the control valve (4) by a pump line (31), and a bleed valve (34) provided in a bleed line (33) branching off from the pump line (31). The hydraulic system (1) further includes an operation device (6) that outputs an operation signal corresponding to the amount of operation performed on an operation unit, and a control device (7). The control device (7) includes a processing circuit (71). When the operation unit of the operation device (6) is operated, the processing circuit (71) determines a first opening area command corresponding to the operation signal, determines a second opening area command using a time-rate-of-change limit value, and controls the bleed valve (34) such that the opening area thereof corresponds to a previous first opening area command or the second opening area command, whichever is larger.

Classes IPC  ?

• F15B 11/00 - Systèmes de servomoteurs dépourvus d'asservissement
• E02F 9/22 - Entraînements hydrauliques ou pneumatiques

Abrégé

This liquefied gas carrier comprises: a liquefied gas tank for storing liquefied gas; a burner for burning fuel; an inert gas generation device for generating inert gas to be supplied to the liquefied gas tank, the inert gas generation device having a fresh water nozzle for spraying fresh water onto combustion exhaust gas generated by the burner, and a seawater nozzle for spraying seawater onto the combustion exhaust gas after the fresh water is sprayed; an inert-gas-generation-device fresh water tank for storing fresh water to be supplied to the inert gas generation device; a fresh water supply line for supplying fresh water from the inert-gas-generation-device fresh water tank to the inert gas generation device; a seawater supply line for supplying seawater to the inert gas generation device; and a hull in which the liquefied gas tank, the inert gas generation device, the inert-gas-generation-device fresh water tank, the fresh water supply line, and the seawater supply line are mounted.

Classes IPC  ?

• B63B 25/08 - Installations de chargement, p. ex. pour le rangement ou l'arrimageNavires spécialisés à cet effet pour chargement de marchandises fluides

Abrégé

A submersible according to one aspect of the present invention is provided with: a hull that is capable of navigating underwater; a propulsion system that generates thrust for allowing the hull to navigate; a camera that is installed in the hull and that captures an image of a water bottom including a pipeline; a sonar that is installed in the hull and that detects the contour of the water bottom; and a control device that controls the propulsion system. The control device acquires the image of the water bottom from the camera, acquires the contour of the water bottom from the sonar, extracts a pair of contour lines corresponding to both end edges of the pipeline in the width direction from the image of the water bottom, extracts a pipeline contour constituting the contour of a portion of the contour of the water bottom between the pair of contour lines, and estimates the position of a specific point of the pipeline on the basis of the shape of the pipeline contour extracted.

Classes IPC  ?

• B63C 11/00 - Équipement pour séjourner ou travailler sous l'eauMoyens de recherche des objets immergés
• B63C 11/48 - Moyens de repérage d'objets immergés
• G05D 1/229 - Données d’entrée de commande, p. ex. points de passage

Abrégé

This cryogenic separation device comprises: a heat exchanger that exchanges heat between air supplied from an air supply source and refrigerant to cool the air; a rectification tower that is configured from a single tower into which the cooled air flows and which separates the air into nitrogen and oxygen; a condenser that condenses nitrogen gas separated in the rectification tower by the cold heat of hydrogen supplied from a liquid hydrogen supply source; and an evaporator that evaporates liquid oxygen separated in the rectification tower. The liquid nitrogen condensed by the condenser and the oxygen gas evaporated by the evaporator are supplied to the rectification tower.

Classes IPC  ?

• F25J 3/04 - Procédés ou appareils pour séparer les constituants des mélanges gazeux impliquant l'emploi d'une liquéfaction ou d'une solidification par rectification, c.-à-d. par échange continuel de chaleur et de matière entre un courant de vapeur et un courant de liquide pour l'air

Abrégé

This cryogenic separation device comprises: a heat exchanger which cools air from an air supply source by subjecting the air to heat exchange with one or both of nitrogen and oxygen that have been separated in a low-pressure fractionating column; a first condenser which condenses first nitrogen gas having been separated in the low-pressure fractionating column via cold energy of hydrogen from a liquid hydrogen supply source; an evaporator which causes liquid oxygen having been separated in the low-pressure fractionating column to evaporate; an air flow pipe through which the air flows and which branches into a first pipe and a second pipe on the upstream side of the heat exchanger; a pressure booster which boosts the pressure of air that flows through the second pipe on the upstream side of the heat exchanger; a second condenser which condenses second nitrogen gas having been separated in a high-pressure fractionating column via cold energy of liquid oxygen in the low-pressure fractionating column and thereby causes the liquid oxygen to evaporate; and an adjuster which adjusts the proportions of flowing air between the first pipe and the second pipe. The first pipe is connected to the low-pressure fractionating column and the second pipe is connected to the high-pressure fractionating column. Liquid nitrogen having been condensed in the first condenser and the second condenser and oxygen gas having been evaporated in the evaporator are supplied to the low-pressure fractionating column.

Classes IPC  ?

• F25J 3/04 - Procédés ou appareils pour séparer les constituants des mélanges gazeux impliquant l'emploi d'une liquéfaction ou d'une solidification par rectification, c.-à-d. par échange continuel de chaleur et de matière entre un courant de vapeur et un courant de liquide pour l'air

Abrégé

An estimation system according to one embodiment is for a construction machine including a plurality of movable members and a plurality of hydraulic actuators, and includes a processing circuit (71). The processing circuit (71) calculates an excavation reaction force that is an external force acting on the bucket during excavation and a payload that is the weight of sediment in the bucket during excavation on the basis of the actual attitude angle of the plurality of movable members and the actual torque with respect to the plurality of movable members by the plurality of hydraulic actuators, and outputs the calculated excavation reaction force and payload as an excavation reaction force estimation value and a payload estimation value. The processing circuit (71) uses the payload calculated immediately before as a payload input value when calculating the excavation reaction force, and uses the excavation reaction force calculated immediately before as an excavation reaction force input value when calculating the payload.

Classes IPC  ?

• E02F 9/20 - EntraînementsDispositifs de commande
• G01G 19/10 - Appareils ou méthodes de pesée adaptés à des fins particulières non prévues dans les groupes pour incorporation dans des véhicules ayant des dispositifs à fluide sensibles au poids

Abrégé

A multi-stage radial turbine (1) according to one embodiment includes a rotating shaft (2), a first impeller (3A) and a second impeller (3B) attached to the rotating shaft (2) in opposite directions, and a turbine body (4). The turbine body (4) includes a first introduction chamber (52) positioned around the first impeller (3A), a second introduction chamber (55) positioned around the second impeller (3B), and a plurality of inflow ports (41) arranged in the circumferential direction. A plurality of supply lines equipped with supply valves is connected to the respective inflow ports (41). Furthermore, the turbine body (4) includes an annular intermediate chamber (54) into which a working fluid decompressed by the first impeller (3A) flows, and a plurality of intermediate flow paths (7) that communicate the intermediate chamber (54) and the second introduction chamber (55) and are arranged in the circumferential direction centered on the axis of the rotating shaft (2).

Classes IPC  ?

• F01D 1/06 - "Machines" ou machines motrices à déplacement non positif, p. ex. turbines à vapeur avec des moyens stationnaires de guidage de fluide de travail et un rotor à ailettes ou de structure analogue traversées par le fluide de travail principalement dans le sens radial
• F01D 25/24 - Carcasses d'enveloppeÉléments de la carcasse, p. ex. diaphragmes, fixations

Abrégé

A floating body structure (100) has a posture in which a mooring facility (110) having a plurality of mooring columns (111) is positioned on the side of a floating body center line (C), and has a plurality of first mooring lines (61) and a plurality of second mooring lines (62) connected to a plurality of mooring columns positioned on the side of the side surface (6), wherein portions of the plurality of first mooring lines positioned on the outside of a floating body main body 1 extend from the floating body main body (1) toward a first-direction (D1) side at the time of mooring, portions of the plurality of second mooring lines positioned on the outside of the floating body main body extend from the floating body main body toward a second-direction side at the time of mooring, and the total number of the first mooring lines and the second mooring lines is at least five.

Classes IPC  ?

• B66D 1/72 - Barbotins de chaînes d'ancreCabestans d'ancres
• B66D 1/50 - Dispositifs de commande automatiques pour maintenir une tension prédéterminée de la corde, du câble ou de la chaîne, p. ex. pour des cordes ou des câbles de remorqueur, des chaînes d'ancreCommande de la tension des câbles de treuils de touage ou d'amarrage

Abrégé

In a closed impeller (1) made of an aluminum alloy, a plurality of blades (3) arranged in the circumferential direction connect a hub (2) and a shroud (4). First, electric discharge machining is performed on impeller material to form a plurality of flow passages (5) between the blades (3). Then, a surface of a flow passage that is the inner peripheral surface of each flow passage (5) in the impeller material is polished to remove a modified layer formed on the surface of the flow passage by the electric discharge machining, and then the surface of the flow passage is further polished.

Classes IPC  ?

• F04D 29/22 - Rotors spécialement pour les pompes centrifuges

Abrégé

A multistage centrifugal compressor (1) according to one embodiment includes a rotor (2), a diaphragm (5), and a casing (6). The rotor (2) includes a rotary shaft (3), and a plurality of front-stage impellers (4A) and a plurality of rear-stage impellers (4B) attached to the rotary shaft (3). The diaphragm (5) includes a suction chamber (51) on the upstream side of the front-stage impellers (4A), an intermediate outflow chamber (52) on the downstream side of the front-stage impellers (4A), an intermediate inflow chamber (53) on the upstream side of the rear-stage impellers (4B), and a discharge chamber (54) on the downstream side of the rear-stage impellers (4B). The casing (6) includes a plurality of intermediate outflow ports (62) communicating with the intermediate outflow chamber (52), and a plurality of intermediate inflow ports communicating with the intermediate inflow chamber (53).

Classes IPC  ?

• F04D 29/44 - Moyens de guidage du fluide, p. ex. diffuseurs
• F04D 1/08 - Pompes multiétagées les étages étant concentriques

Abrégé

This method for manufacturing a heat exchanger 6 comprises: partially forming a second plate 92 by irradiation of a first beam b1 into a first irradiation area A1; and partially forming the second plate 92 by irradiation of a second beam b2 into a second irradiation area A2 that partially overlaps the first irradiation area A1. In an n-th layer, a cross section of the second plate 92 has a linear shape having a longitudinal direction d0. One end portion in the longitudinal direction d0 of a portion S1 of the second plate 92 formed by the first beam b1 includes a first connection portion C1 located in an area A3 where the first irradiation area A1 and the second irradiation area A2 overlap. One end portion in the longitudinal direction d0 of a portion S2 of the second plate 92 formed by the second beam b2 includes a second connection portion C2 located in the overlapping area A3 and connected to the first connection portion C1. The thickness t3 of at least one of the first connection portion C1 and the second connection portion C2 is larger than the thickness t2 of an adjacent portion 92b which is a portion of the second plate 92 formed by either the first beam b1 or the second beam b2 and which is adjacent to the overlapping area A3.

Classes IPC  ?

• B22F 10/38 - Commande ou régulation des opérations pour obtenir des caractéristiques spécifiques du produit, p. ex. le lissage de la surface, la densité, la porosité ou des structures creuses
• B22F 5/00 - Fabrication de pièces ou d'objets à partir de poudres métalliques caractérisée par la forme particulière du produit à réaliser
• B22F 10/28 - Fusion sur lit de poudre, p. ex. fusion sélective par laser [FSL] ou fusion par faisceau d’électrons [EBM]
• B22F 10/36 - Commande ou régulation des opérations des paramètres du faisceau d’énergie
• B29C 64/153 - Procédés de fabrication additive n’utilisant que des matériaux solides utilisant des couches de poudre avec jonction sélective, p. ex. par frittage ou fusion laser sélectif
• B29C 64/282 - Agencements pour irradiation utilisant des moyens de rayonnement multiples, p. ex. des micro-miroirs ou des diodes électroluminescentes multiples [LED] du même type, p. ex. utilisant des niveaux d’énergie différents
• B29C 64/386 - Acquisition ou traitement de données pour la fabrication additive
• B33Y 10/00 - Procédés de fabrication additive
• B33Y 30/00 - Appareils pour la fabrication additiveLeurs parties constitutives ou accessoires à cet effet
• B33Y 50/02 - Acquisition ou traitement de données pour la fabrication additive pour la commande ou la régulation de procédés de fabrication additive
• B33Y 80/00 - Produits obtenus par fabrication additive
• F28D 1/053 - Appareils échangeurs de chaleur comportant des ensembles de canalisations fixes pour une seule des sources de potentiel calorifique, les deux sources étant en contact chacune avec un côté de la paroi de la canalisation, dans lesquels l'autre source de potentiel calorifique est une grande masse de fluide, p. ex. radiateurs domestiques ou de moteur de voiture avec des canalisations d'échange de chaleur immergées dans la masse du fluide avec canalisations tubulaires les canalisations étant rectilignes

Abrégé

A burner (3) according to one embodiment is for generating a flame by burning an air/gas fuel mixture gas, and the burner comprises a cylindrical body (4A) that surrounds a premixing zone (40) including a plurality of mixing flow paths (8) disposed in the circumferential direction. The cylindrical body (4A) forms a nozzle (41) that injects the mixture gas. Further, the burner (3) comprises a plurality of static mixers (9) that mix the gas fuel and the air and that are disposed in the respective mixture flow paths (8).

Classes IPC  ?

• F23D 14/02 - Brûleurs à gaz avec prémélangeurs, c.-à-d. dans lesquels le combustible gazeux est mélangé à l'air de combustion en amont de la zone de combustion
• F23R 3/28 - Chambres de combustion à combustion continue utilisant des combustibles liquides ou gazeux caractérisées par l'alimentation en combustible

Abrégé

A centrifugal turbomachine (1) according to one embodiment includes: a pair of impellers (2A, 2C) in which back surfaces (21) thereof face each other; a shaft (3) interposed between the impellers (2A, 2C); and a fluid bearing (7) that supports the shaft (3) in a non-contact state. The fluid bearing (7) includes a bearing pad (71) in which a plurality of pockets arranged in a circumferential direction are formed on an inner peripheral surface. The centrifugal turbomachine (1) further includes a seal component (8) interposed between the fluid bearing (7) and the high-pressure-side impeller (2A) of the impellers (2A, 2C). The seal component (8) forms a chamber with the bearing pad (71), and the bearing pad (71) is provided with at least one through-hole that penetrates the bearing pad (71) in the axial direction of the shaft (3).

Classes IPC  ?

• F04D 29/046 - Paliers
• F03B 3/02 - "Machines" ou machines motrices du type "à réaction"Parties constitutives ou détails particuliers les concernant à écoulement radial du côté haute pression et écoulement axial du côté basse pression des rotors, p. ex. turbines Francis

Abrégé

This electric machine system for an aircraft comprises: a first electric machine which is provided to a gas turbine engine; a second electric machine which is provided to the gas turbine engine; a first conversion circuit which performs conversion between alternating current and direct current; a second conversion circuit which performs conversion between alternating current and direct current; first wiring which is capable of electrically connecting the first conversion circuit to the first electric machine in order to use the first conversion circuit in the first electric machine; second wiring which is capable of electrically connecting the second conversion circuit to the second electric machine in order to use the second conversion circuit in the second electric machine; and third wiring which is capable of electrically connecting the first conversion circuit to the second electric machine in order to use the first conversion circuit in the second electric machine.

Classes IPC  ?

• H02P 9/04 - Commande s'exerçant sur un moteur primaire non électrique et dépendant de la valeur d'une caractéristique électrique à la sortie de la génératrice
• F02C 7/32 - Aménagement, montage ou entraînement des auxiliaires

Abrégé

This additive manufacturing method includes: generating a plurality of beams b1, b2; solidifying raw material powder of a powder bed 19 by scanning the plurality of beams b1, b2 on the powder bed 19 with a common scanner 4; and adjusting an arrangement direction S2 of a plurality of irradiation points p1, p2 of the plurality of beams b1, b2 on the powder bed 19 by adjusting an arrangement direction S1 of the plurality of beams b1, b2 on an upstream side of the scanner 4 in conjunction with scanning of the plurality of beams b2, b2.

Classes IPC  ?

• B22F 10/366 - Paramètres de balayage, p. ex. distance d’éclosion ou stratégie de balayage
• B22F 10/28 - Fusion sur lit de poudre, p. ex. fusion sélective par laser [FSL] ou fusion par faisceau d’électrons [EBM]
• B22F 12/45 - Moyens de rayonnement multiples
• B29C 64/153 - Procédés de fabrication additive n’utilisant que des matériaux solides utilisant des couches de poudre avec jonction sélective, p. ex. par frittage ou fusion laser sélectif
• B29C 64/371 - Conditionnement de l’environnement en utilisant un environnement autre que l’air, p. ex. un gaz inerte
• B29C 64/393 - Acquisition ou traitement de données pour la fabrication additive pour la commande ou la régulation de procédés de fabrication additive
• B33Y 10/00 - Procédés de fabrication additive
• B33Y 30/00 - Appareils pour la fabrication additiveLeurs parties constitutives ou accessoires à cet effet
• B33Y 50/02 - Acquisition ou traitement de données pour la fabrication additive pour la commande ou la régulation de procédés de fabrication additive

Abrégé

This additive manufacturing method is a method for manufacturing an additively manufactured article W including a plurality of solidified layers 30 laminated in one direction and including a first hole 40 provided in the plurality of solidified layers 30. The method comprises: supplying a raw material powder F to form a powder bed 20; scanning a beam B on the powder bed 20 to form a solidified layer 30; and measuring the contour shape of the first hole 40 in the solidified layer 30. In the forming of the solidified layer 30, when forming a solidified layer 30 of a predetermined layer, an actually measured contour shape 45 measured of a solidified layer 30 lower than the solidified layer 30 of the predetermined layer is compared with a target contour shape 46 set in advance for the lower solidified layer 30, and a scanning path 80 of the beam B is corrected so that the contour shape of the solidified layer 30 of the predetermined layer approaches a target contour shape 47 set in advance for the solidified layer 30 of the predetermined layer.

Classes IPC  ?

• B22F 10/85 - Acquisition ou traitement des données pour la commande ou la régulation de procédés de fabrication additive
• B22F 10/28 - Fusion sur lit de poudre, p. ex. fusion sélective par laser [FSL] ou fusion par faisceau d’électrons [EBM]
• B22F 10/366 - Paramètres de balayage, p. ex. distance d’éclosion ou stratégie de balayage
• B29C 64/153 - Procédés de fabrication additive n’utilisant que des matériaux solides utilisant des couches de poudre avec jonction sélective, p. ex. par frittage ou fusion laser sélectif
• B29C 64/393 - Acquisition ou traitement de données pour la fabrication additive pour la commande ou la régulation de procédés de fabrication additive
• B33Y 10/00 - Procédés de fabrication additive
• B33Y 30/00 - Appareils pour la fabrication additiveLeurs parties constitutives ou accessoires à cet effet
• B33Y 50/02 - Acquisition ou traitement de données pour la fabrication additive pour la commande ou la régulation de procédés de fabrication additive

Abrégé

A substrate conveyance robot (100) comprises: a hand (10) including blade sections (11) that hold a substrate (101); and at least four detection sections (14) that detect the substrate (101) and are disposed closer to the proximal end of the blade sections (11) than to the center (P) between the distal end and proximal end thereof.

Classes IPC  ?

• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail
• B25J 13/08 - Commandes pour manipulateurs au moyens de dispositifs sensibles, p. ex. à la vue ou au toucher
• B25J 15/00 - Têtes de préhension
• B25J 15/06 - Têtes de préhension avec moyens de retenue magnétiques ou fonctionnant par succion

Abrégé

This floating structure includes a floating body, a liquefied gas tank mounted in the floating body, and at least one loading station disposed on the floating body. Each of the at least one loading station has a plurality of manifolds connected to the liquefied gas tank via piping, and each of the plurality of manifolds has a joint connected to liquefied gas transfer equipment of an external storage facility. In at least one loading station, the joint includes a first joint and a second joint different in type from the first joint.

Classes IPC  ?

• B63B 27/24 - Aménagement des équipements de bord pour l'embarquement ou le débarquement des cargaisons ou des passagers des systèmes de canalisations
• B63B 27/34 - Aménagement des équipements de bord pour l'embarquement ou le débarquement des cargaisons ou des passagers pour le transfert entre des navires en mer ou entre un navire et un poste situé en mer à l'aide de systèmes de canalisations

Abrégé

This centrifugal turbomachine comprises: a rotary shaft; and a plurality of stages arranged in the axial direction of the rotary shaft, unit stages being an impeller which integrally rotates with the rotary shaft, and a stationary flow path which feeds a fluid discharged from an outlet of the impeller to an inlet of a next-stage impeller. The stationary flow path includes: a diffuser having a plurality of diffuser vanes disposed radially outward of an outlet of an impeller; a throttle flow path disposed between the outlet of the impeller and an inlet of a diffuser; a return bend connected to an outlet of the diffuser; a return guide connected to an outlet of the return bend; and an L-shaped bend connected to an outlet of the return guide. The outer diameter of the stationary flow path is at least 1.8 times greater than the outer diameter of the impeller. The return bend has a path that is longer and has a greater radius of curvature compared to when the flow is turned in the shortest path.

Classes IPC  ?

• F04D 29/44 - Moyens de guidage du fluide, p. ex. diffuseurs

Abrégé

A mooring rope tension monitoring system according to one embodiment includes a processing circuit that calculates mooring rope tensions of a plurality of mooring machines (2) on the basis of detection values of load cells provided to each mooring machine (2). The processing circuit displays, on a display unit (7), the mooring rope tensions at a reference time and the current mooring rope tensions for each mooring machine (2). Additionally, the processing circuit displays, on the display unit (7), change tendencies of the current mooring rope tensions with respect to the mooring rope tensions at the reference time for each mooring machine (2).

Classes IPC  ?

• B63B 21/00 - Apparaux de manœuvreApparaux de déhalage, de remorquage ou de pousséeAncrage
• B63B 49/00 - Aménagements relatifs aux instruments nautiques ou d'aide à la navigation

Abrégé

A control method for a gas turbine engine (9) according to the present disclosure involves: measuring a predetermined operation state amount of the gas turbine engine (9) during operation; reproducing a digital twin of the gas turbine engine (9) from the measured operation state amount; obtaining a reproduction calculation value determined for each of predetermined portions of the gas turbine engine (9) by virtually operating the digital twin on a computer; comparing the reproduction calculation value and a threshold value of the engine state amount determined for each of the predetermined portions of the gas turbine engine (9), and thereby selecting the reproduction calculation value closest to the threshold value; determining a state amount variation rate (R) from the relationship between the selected reproduction calculation value and the threshold value; and controlling the gas turbine engine (9) on the basis of the determined state amount variation rate (R).

Classes IPC  ?

• F02C 9/00 - Commande des ensembles fonctionnels de turbines à gazCommande de l'alimentation en combustible dans les ensembles fonctionnels de propulsion par réaction alimentés en air ambiant
• F01D 25/00 - Parties constitutives, détails ou accessoires non couverts dans les autres groupes ou d'un intérêt non traité dans ces groupes
• F02C 7/00 - Caractéristiques, parties constitutives, détails ou accessoires non couverts dans, ou d'un intérêt plus général que, les groupes Entrées d'air pour ensembles fonctionnels de propulsion par réaction
• F02C 7/26 - DémarrageAllumage
• F02C 7/28 - Agencement des dispositifs d'étanchéité

Abrégé

A hydraulic system (1A) for a construction machine according to one embodiment of the present invention comprises a slewing control valve device (3) that controls the supply of hydraulic oil from a hydraulic pump (2) to a slewing motor (4) and the discharge of the hydraulic oil from the slewing motor (4) to a tank. When slewing of a slewing body is to be stopped, the slewing control valve device (3) prohibits the discharge of the hydraulic oil from the slewing motor (4) to the tank to reduce the slewing speed of a slewing body, and thereafter allows the discharge of the hydraulic oil from the slewing motor (4) to the tank but prohibits the supply of the hydraulic oil from the hydraulic pump (2) to the slewing motor (4).

Classes IPC  ?

• F15B 11/042 - Systèmes comportant essentiellement des moyens particuliers pour commander la vitesse ou la puissance d'un organe de sortie pour commander la vitesse par des moyens de commande situés dans le circuit d'alimentation
• E02F 9/22 - Entraînements hydrauliques ou pneumatiques
• F15B 11/044 - Systèmes comportant essentiellement des moyens particuliers pour commander la vitesse ou la puissance d'un organe de sortie pour commander la vitesse par des moyens de commande situés dans le circuit de retour

Abrégé

Provided is a window frame manufacturing method including the following procedures. A first process, including stacking a plurality of sheet-like first fiber-reinforced composite materials containing a plurality of continuous fibers and a first resin with which the plurality of continuous fibers are impregnated, and heating, is executed to form an annular base part extending in the circumferential direction. A second process, including placing a substantially annular additional part formed of a second fiber-reinforced composite material containing a reinforcing fiber and a second resin and extending along the circumferential direction on the base portion, and heating, is executed to integrate the base part and the additional part.

Classes IPC  ?

• B64C 1/14 - FenêtresPortesTrappes d'évacuation ou panneaux de visiteStructures de cadres environnantsVerrièresPare-brise

Abrégé

In the present invention, time-series data of a state signal is acquired by an operation of a robot, and evaluation values are calculated. A lifetime estimation unit obtains, as a predicted lifetime timing, a timing at which a trend line created from a plurality of the evaluation values reaches a lifetime threshold. When the operation of the robot is changed, a past pre-increase estimation evaluation value for an operation after the change is obtained. A coefficient indicating how many times larger the lifetime threshold applied to the operation before the change is than an early-stage evaluation value based on the operation before the change is called a lifetime threshold coefficient. By multiplying the past pre-increase estimation evaluation value by the lifetime threshold coefficient before the change, a lifetime threshold applied to the operation after the change is obtained. A timing at which a trend line created from a plurality of evaluation values based on the operation after the change reaches the lifetime threshold applied to the operation after the change is set as a predicted lifetime timing.

Classes IPC  ?

• G05B 23/02 - Test ou contrôle électrique
• B25J 19/06 - Dispositifs de sécurité

Abrégé

In a substrate conveying robot (100) of the present invention, a control unit (30) executes processing in which: a pull-out part (59) moves a workpiece (200) to a gripping position (P) at which the workpiece (200) is gripped by a gripping part (53); and the gripping part (53) grips the workpiece (200) that has been moved to the gripping position (P).

Classes IPC  ?

• B25J 15/00 - Têtes de préhension
• B25J 5/00 - Manipulateurs montés sur roues ou sur support mobile
• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail

Abrégé

This coating system (100) is provided with: a pair of transport robots (10, 20) that alternately transport each of a plurality of coating targets (90) to a coating region (61); and a coating robot (30) that coats each of the plurality of coating targets (90) held in the coating region (61) by the pair of transport robots (10, 20). During a period in which one transport robot (10) holds one coating target (90) in the coating region (61), the other transport robot (20) performs: transporting another coating target (90); and/or waiting while holding the other coating target (90) in a standby region.

Classes IPC  ?

• B05B 12/00 - Aménagements de commande de la distributionAménagements de réglage de l’aire de pulvérisation
• B05B 13/04 - Moyens pour supporter l'ouvrageDisposition ou assemblage des têtes de pulvérisationAdaptation ou disposition des moyens pour entraîner des pièces les têtes de pulvérisation étant déplacées au cours de l'opération
• B05B 16/00 - Cabines de pulvérisation
• B25J 9/16 - Commandes à programme
• B25J 13/00 - Commandes pour manipulateurs

Abrégé

A surgery assistance system according to one aspect comprises: an endoscope camera; a surgical instrument; a plurality of robot arms that includes a camera arm and an instrument arm, the camera arm having a plurality of degrees of freedom and having a distal end part to which the endoscope camera is attached, the instrument arm having a plurality of degrees of freedom and having a distal end part to which the surgical instrument is attached; a display for displaying an endoscopic image captured by the endoscope camera; an operation input device for receiving user operations; and a processing circuit. The processing circuit is configured to execute: identifying a surgical site in a patient's body where surgery is performed using the surgical instrument; and operating the plurality of robot arms in accordance with the user operations input to the operation input device.

Classes IPC  ?

• A61B 34/35 - Robots chirurgicaux pour la téléchirurgie

Abrégé

A system (10) comprises: a plurality of arms (3), the number of drive shafts for each arm (3) being greater than a minimum degree of freedom for controlling a surgical instrument (40); an operation device (2) that receives operation input from an operator (S) that controls the surgical instrument (40); and a control device (4) that controls the plurality of arms (3) on the basis of the operation input. The control device (4) designates at least one of a plurality of drive shafts as a redundant drive shaft and controls the redundant drive shaft on the basis of the operation input and constraint conditions for the redundant drive shaft. A memory (302) stores information about a required surgery that is to be performed using the surgical instrument (40) by operation of the operation device (2) by the operator (S) and information about constraint conditions. On the basis of the information about the required surgery and the information about the constraint conditions as acquired from the memory (302), a processor (301) determines an optimal port disposition for the required surgery while adjusting the constraint conditions. The present invention makes it possible to determine an optimal port disposition that makes it possible to maximally exploit the capabilities of a surgical robot.

Classes IPC  ?

• A61B 34/10 - Planification, simulation ou modélisation assistées par ordinateur d’opérations chirurgicales
• A61B 34/35 - Robots chirurgicaux pour la téléchirurgie

Abrégé

A surgical robot system (10) is provided with: a plurality of robot arms (3) to each of which a surgical instrument (40) is mounted; an operation device (2) for receiving an operation input from an operator (S) for controlling the position and attitude of the surgical instrument (40); an arm control unit (28) for controlling the plurality of robot arms (3) on the basis of the operation input; a positioner (7) having an arm base (5) to which the plurality of robot arms (3) are mounted; and a positioner control unit (75) for controlling the positioner (7) to adjust the position and attitude of the arm base (5). The positioner control unit (75) adjusts at least one of the position and attitude of the arm base (5) during surgery. The arm control unit (28) controls the robot arm (3) without the movement of the surgical instrument (40) being affected by the adjustment of the position and/or attitude of the arm base (5) by the positioner control unit (75). The surgical robot system (10) can appropriately respond to changes in conditions during surgery.

Classes IPC  ?

• A61B 34/35 - Robots chirurgicaux pour la téléchirurgie

Abrégé

A double tilting swash plate pump (1) according to an embodiment includes a casing (3) that accommodates a cylinder block (5) and a swash plate (7) and that has a first flow path (3a) and a second flow path (3b). The swash plate (7) includes: a first convex surface (73A) and a second convex surface (73B) that are cylindrical surfaces; a first pocket (74A) and a second pocket (74B) that are formed in the first convex surface (73A) and the second convex surface (73B); and a first notch (75A) and a second notch (75B) that are cut out from the first pocket (74A) and the second pocket (74B). The casing (3) includes: a third flow path (3c) and a fourth flow path (3d) that communicate the first flow path (3a) and the second flow path (3b) to the first pocket (74A) and the second pocket (74B); and a communication path (3e) that communicates the first notch (75A) and the second notch (75B) when the swash plate (7) is positioned at a neutral position.

Classes IPC  ?

• F04B 1/324 - Commande pour "machines" ou pompes à blocs-cylindres rotatifs en modifiant les positions relatives d'un plateau oscillant et d'un bloc-cylindres en modifiant l’inclinaison du plateau oscillant
• F04B 1/2078 - Plateaux oscillants

Abrégé

This method for processing a waste lithium ion battery for recovering lithium from a waste lithium ion battery that contains fluorine includes: introducing a roasted material that is obtained by roasting the waste lithium ion battery into a first dissolution tank so as to immerse the roasted material in water; performing first solid-liquid separation on the aqueous solution after immersion in the first dissolution tank; recovering the lithium from the aqueous solution that is separated by the first solid-liquid separation; introducing the residue after immersion in the first dissolution tank into a second dissolution tank, which is different from the first dissolution tank, so as to immerse the residue in water; adding calcium hydroxide to water in the second dissolution tank; performing second solid-liquid separation on the aqueous solution after immersion in the second dissolution tank; and separating excess calcium, which is derived from calcium hydroxide, and lithium from the aqueous solution that is separated by the second solid-liquid separation.

Classes IPC  ?

• B09B 3/00 - Destruction de déchets solides ou transformation de déchets solides en quelque chose d'utile ou d'inoffensif
• B09B 5/00 - Opérations non couvertes par une seule autre sous-classe ou par un seul autre groupe de la présente sous-classe
• H01M 10/54 - Récupération des parties utiles des accumulateurs usagés
• B09B 101/16 - Piles ou batteries

Abrégé

This ammonia recovery system comprises: a collection cover that covers a target location where ammonia gas can potentially leak, and has an air inflow port into which air flows from the outside; a collection gas line that connects the inside of the collection cover to ammonia treatment equipment including at least one of ammonia combustion equipment that burns ammonia gas and ammonia absorption equipment that absorbs ammonia gas into an absorption liquid, the collection gas line feeding the gas collected by the collection cover to the ammonia treatment equipment; and a fan that pressure-feeds the gas in the collection gas line to the ammonia treatment equipment regardless of the presence or absence of leakage of the ammonia gas.

Classes IPC  ?

• B01D 53/18 - Unités d'absorptionDistributeurs de liquides
• F16L 55/16 - Dispositifs pour aveugler les fuites dans les tuyaux ou manches
• F23G 7/06 - Procédés ou appareils, p. ex. incinérateurs, spécialement adaptés à la combustion de déchets particuliers ou de combustibles pauvres, p. ex. des produits chimiques de gaz d'évacuation ou de gaz nocifs, p. ex. de gaz d'échappement

Abrégé

This piping equipment for a cryogenic fluid includes: an inner tube to which a cryogenic fluid is supplied; an outer tube that covers a first thermal insulation region of the inner tube and forms a vacuum layer between the outer tube and the inner tube; and a cover member that covers a second thermal insulation region located downstream from the first thermal insulation region in the inner tube and has thermal insulation properties. The second thermal insulation region of the inner tube includes a large-diameter part having an inner diameter larger than the inner diameter of a small-diameter part which is at least a portion of the first thermal insulation region.

Classes IPC  ?

• F16L 59/075 - Dispositions utilisant une couche d'air ou le vide la couche d'air ou le vide étant délimités par des canaux longitudinaux répartis sur la périphérie d'un tube
• F16L 9/18 - Tuyaux à double paroiTuyaux à canaux multiples ou assemblages de tuyaux
• F16L 53/30 - Chauffage des tuyaux ou des systèmes de tuyaux
• F16L 59/14 - Dispositions pour l'isolation des tuyaux ou des tuyauteries
• F17D 1/02 - Systèmes de canalisation pour gaz ou vapeurs
• F17D 1/05 - Prévention du gel

Abrégé

This cryogenic compression equipment comprises: a compressor including a suction port for sucking a cryogenic fluid, a compression unit for compressing the cryogenic fluid to be sucked, and a discharge port for discharging the compressed fluid; and a heating device for heating the compressed fluid discharged from the discharge port.

Classes IPC  ?

• F17C 13/00 - Détails des récipients ou bien du remplissage ou du vidage des récipients

Abrégé

A connector extraction tool 10, 210, 310 is provided with a plurality of claws 2, 202, 302 that can be opened and closed in a first direction X, bodies 3, 203, 303 that can move relative to the plurality of claws 2, 202, 302 in a second direction Y intersecting with the first direction X, and a guide 4 that guides the plurality of claws 2, 202, 302 when the plurality of claws 2, 202, 302 and the bodies 3, 203, 303 move relative to each other in the second direction Y. The guide 4 guides the plurality of claws 2, 202, 302 so as to open and close in the first direction X in accordance with relative movement between the plurality of claws 2, 202, 302 and the main bodies 3, 203, 303.

Classes IPC  ?

• G02B 6/36 - Moyens de couplage mécaniques
• B25J 15/00 - Têtes de préhension

Abrégé

This robot hand (20) includes a pair of finger parts (21) for sandwiching and holding each of the plurality of workpieces, a winding part (22), and a holding part (23). The winding part (22) is disposed at distal end parts of the pair of finger parts (21), and winds up each of the plurality of workpieces by rotational driving. The holding part (23) is disposed closer to base end parts of the pair of finger parts (21) than the winding part (22), and collectively holds the plurality of workpieces wound up by the winding part (22) by pressing.

Classes IPC  ?

• B25J 15/08 - Têtes de préhension avec des éléments en forme de doigts

Abrégé

A surgery assistance system according to one aspect of the present invention comprises: a plurality of robot arms each having a plurality of degrees of freedom, and configured so that a medical instrument used for performing surgery on a patient can be attached to a tip section of the robot arms; and a processing circuit configured to control operation of the plurality of robot arms. The processing circuit is configured to execute: acquisition of patient-specific information related to the patient's body; determination of preparatory attitudes of the plurality of robot arms before the surgery on the basis of the patient-specific information; and operation of the plurality of robot arms so as to achieve the preparatory attitudes.

Classes IPC  ?

• A61B 34/32 - Robots chirurgicaux opérant de façon autonome

Abrégé

An assistance system according to one aspect comprises an operation manipulator which receives an operation of an operator and has a plurality of joints; and a processing circuit configured to control, in response to an operation received by the operation manipulator, an operation for at least one medical instrument included in a surgery assistance robot or an operation for at least one virtual medical instrument included in a virtual surgery assistance robot in a virtual space that simulates the surgery assistance robot. The processing circuit is configured to execute: acquiring operation information indicating the content of the operation received by the operation manipulator, and evaluating an operation skill of the operator indicated by the operation information on the basis of a prescribed operation evaluation rule.

Classes IPC  ?

• A61B 34/30 - Robots chirurgicaux

Abrégé

The present system is provided with: a plurality of robot arms (3) on each of which a surgical instrument (40) is mounted, each of the plurality of robot arms (3) having a plurality of drive axes, wherein the number of the plurality of drive axes is greater than the minimum number of degrees of freedom necessary for controlling the position and orientation of the surgical instrument (40); an operation device (2) that receives an operation input from an operator (S) for controlling the position and orientation of the surgical instrument (40); and a control device (28) that controls the plurality of robot arms (3) on the basis of the operation input. The control device (28) defines at least one of the plurality of drive axes as a redundant drive axis, controls the redundant drive axis on the basis of the operation input and a constraint condition relating to the redundant drive axis, and determines the constraint condition in relation to a required movement demanded of the robot arm (3) when the operator (S) operates the operation device (2) to perform required surgery using the surgical instrument (40). A surgical robot system capable of performing required surgery without hindrance by sufficiently securing the continuity of surgery can be provided.

Classes IPC  ?

• A61B 34/35 - Robots chirurgicaux pour la téléchirurgie
• A61B 34/37 - Robots meneurs-suiveurs

Abrégé

This system (10) comprises: a robot arm (3) having a tip part (32) to which a surgical instrument (40) having a longitudinal axis (C) can be attached, and a plurality of drive shafts, the number of the plurality of drive shafts being greater than the minimum degree of freedom required to control the position and orientation of the surgical instrument (40); an operation device (2) that receives an operation input of an operator for controlling the position and orientation of the surgical instrument (40); and a control device (28) that controls the robot arm (3) on the basis of the operation input. The tip part (32) has an instrument drive unit (38) that rotates at least a portion of the surgical instrument (40) about the longitudinal axis (C). The control device (28) controls the instrument drive unit (38) to maintain a proximity distance between the robot arm (3) and an object present around the robot arm (3) at an allowable minimum distance or more. The present invention ensures continuity of surgery by avoiding interference between the robot arm and the object present around the robot arm.

Classes IPC  ?

• A61B 34/35 - Robots chirurgicaux pour la téléchirurgie

Abrégé

Realized is a check valve that has a high Cv value and suppresses the generation of a turbulent flow of fluid. A valve body (30) of a check valve (1) is biased toward a valve seat (11) on the upstream side. The valve body (30) includes: a head part (31) that decreases in size toward the downstream side; a barrel part (32) that includes an opening (324); and a rectification part (333) that decreases in size toward the downstream side.

Classes IPC  ?

• F16K 15/06 - Soupapes, clapets ou valves de retenue à corps de soupapes rigides guidés par tige-guide
• F16K 47/02 - Moyens incorporés aux soupapes pour absorber l'énergie d'un fluide pour empêcher les coups de bélier ou le bruit

Abrégé

A rotor 2 comprises: a rotor body 3 that rotates about a rotational axis X; a plurality of main magnets 41 and a plurality of auxiliary magnets 42 which are arranged, on a peripheral surface of the rotor body 3, alternatingly in a circumferential direction centered on the rotational axis X; and magnetic bodies 43 that, for main magnets 41 and auxiliary magnets 42 which are adjacent in the circumferential direction, are disposed at at least one of a first position L1 which is between an auxiliary magnet 42 and the rotor body 3 and which is further toward a main magnet 41 than the circumferential direction center C2 of the auxiliary magnet 42 and a second position L2 which is between the main magnet 41 and the rotor body 3 and which is further toward the auxiliary magnet 42 than the circumferential direction center C1 of the main magnet 41. The plurality of main magnets 41 are each magnetized along a radial direction centered on the rotational axis X. The plurality of auxiliary magnets 42 are each magnetized in a direction differing from the radial direction. The plurality of main magnets 41 and the plurality of auxiliary magnets 42 are arranged in a Halbach array such that a magnetic field on the opposite side from the rotor body 3 is stronger than a magnetic field on the rotor body 3 side.

Classes IPC  ?

• H02K 1/2783 - Aimants montés en surfaceAimants sertis le noyau étant muni d’aimants disposés en réseaux de Halbach

Abrégé

Provided is a fastening method for fastening multiple workpieces that each have a through-hole. The fastening method comprises: preparing a group of items to be fastened by stacking multiple workpieces such that the through-holes in the multiple workpieces communicate in a first direction to form a communicating hole and the communicating hole has a first opening and a second opening, the second opening being on the side opposite the first opening in the first direction; heating, outside of the group of items to be fastened, a rod containing reinforcing fibers and a thermoplastic resin; and inserting the heated rod into the communicating hole from the second opening to fasten the group of items to be fastened.

Classes IPC  ?

• B29C 65/56 - Assemblage d'éléments préformésAppareils à cet effet en utilisant des moyens mécaniques
• B29C 70/20 - Façonnage de matières composites, c.-à-d. de matières plastiques comprenant des renforcements, des matières de remplissage ou des parties préformées, p. ex. des inserts comprenant uniquement des renforcements, p. ex. matières plastiques auto-renforçantes des renforcements fibreux uniquement caractérisées par la structure des renforcements fibreux utilisant des fibres de grande longueur, ou des fibres continues orientées dans une seule direction, p. ex. mèches ou autres fibres parallèles
• B29C 70/68 - Façonnage de matières composites, c.-à-d. de matières plastiques comprenant des renforcements, des matières de remplissage ou des parties préformées, p. ex. des inserts en incorporant ou en surmoulant des parties préformées, p. ex. des inserts ou des couches
• F16B 5/04 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par rivetage
• F16B 19/06 - Rivets pleins d'une seule pièce

Abrégé

This centrifugal turbomachine comprises an impeller, a diffuser disposed on an outer peripheral side of the impeller, and a casing accommodating the impeller and the diffuser. The casing has: a volute that is disposed on the outer periphery of the diffuser and collects fluid discharged from the diffuser; and a discharge pipe connected to a terminal end of the volute. The discharge pipe has a first opening connected to the terminal end of the volute, and a second opening extending along an extension direction of the discharge pipe. The casing has a connection part that is disposed on the outer periphery of the diffuser and forms a tongue-part flow passage which connects a starting end of the volute and the second opening of the discharge pipe.

Classes IPC  ?

• F04D 29/44 - Moyens de guidage du fluide, p. ex. diffuseurs
• F04D 29/00 - Parties constitutives, détails ou accessoires

Abrégé

This multi-control valve comprises: a valve block including a plurality of spool holes; a plurality of spools that are inserted into the plurality of spool holes, respectively, so as to be able to stroke, and that control a flow of working fluid by stroking; a spool cover group including a plurality of pieces of a spool cover for blocking the plurality of spool holes; and a solenoid valve group that includes a plurality of pairs of solenoid valves corresponding to the plurality of spools, respectively, and that includes a plurality of pairs of solenoid valves, each pair outputting pilot pressures to the corresponding spool in such directions that the pilot pressures act against each other. Each pair of solenoid valves is provided in the corresponding spool cover.

Classes IPC  ?

• F16K 27/12 - Couvercles de logements
• F16K 27/00 - Structures des logementsMatériaux utilisés à cet effet

Abrégé

One aspect of the present invention relates to an MFI-type zeolite catalyst containing chromium that contains hexavalent chromium.

Classes IPC  ?

• B01J 29/48 - Zéolites aluminosilicates cristallinesLeurs composés isomorphes du type pentasil, p. ex. types ZSM-5, ZSM-8 ou ZSM-11 contenant de l'arsenic, de l'antimoine, du bismuth, du vanadium, du niobium, du tantale, du polonium, du chrome, du molybdène, du tungstène, du manganèse, du technétium ou du rhénium
• B01J 33/00 - Protection des catalyseurs, p. ex. par revêtement
• B01J 35/53 - Sphères avec une structure de type cœur-coquille
• C07B 61/00 - Autres procédés généraux
• C07C 1/20 - Préparation d'hydrocarbures à partir d'un ou plusieurs composés, aucun d'eux n'étant un hydrocarbure à partir de composés organiques ne renfermant que des atomes d'oxygène en tant qu'hétéro-atomes
• C07C 15/08 - Xylènes

Abrégé

The present invention provides a tank supporting structure for a hull which allows a hull having a hull outer plate and a hull inner plate disposed above the hull outer plate to support a liquefied gas tank disposed in a hold surrounded by the hull inner plate, said tank supporting structure comprising: at least one protruding deck which extends substantially horizontally from the hull inner plate toward the inside of the hold; a plurality of tank skirts which support the liquefied gas tank by being joined to the protruding deck or the hull inner plate and which include a first skirt joined to an upper surface of the protruding deck; and a plurality of skirt back reinforcing materials which reinforce joined parts of the plurality of tank skirts by being joined to the protruding deck or the hull inner plate and which include a first skirt back reinforcing material joined to a lower surface of the protruding deck.

Classes IPC  ?

• B63B 25/16 - Installations de chargement, p. ex. pour le rangement ou l'arrimageNavires spécialisés à cet effet pour chargement de marchandises fluides fermées isolées de la chaleur

Abrégé

This method for molding an annular frame comprises the following procedures. A plurality of prepregs each formed of reinforcing fibers and a thermoplastic resin are laminated to form an annular or generally annular preform having an opening. In an inner circumferential edge region delimiting the opening of the preform, a restraining process for limiting movement of the laminated prepregs in a direction orthogonal to the lamination direction is performed. In a state in which the restraining process is performed, the preform is shaped by application of heat and pressure.

Classes IPC  ?

• B29C 43/34 - Alimentation en matière à mouler des moules ou des moyens de pressage
• B29C 43/36 - Moules pour la fabrication d'objets de longueur définie, c.-à-d. d'objets séparés
• B29C 70/34 - Façonnage par empilage, c.-à-d. application de fibres, de bandes ou de feuilles larges sur un moule, un gabarit ou un noyauFaçonnage par pistolage, c.-à-d. pulvérisation de fibres sur un moule, un gabarit ou un noyau et façonnage ou imprégnation par compression

Abrégé

A mooring machine according to one embodiment includes: a drum around which a mooring rope is wound; a band brake (3) that switches whether to allow or prohibit rotation of the drum; and a pin-type load cell (5) that is incorporated in the band brake (3) and has a first end part and a second end part. A cable (55) is connected to the first end part of the load cell (5). The mooring machine further includes a cover (7) covering the first end of the load cell (5).

Classes IPC  ?

• B63B 21/16 - Utilisation des treuils
• B63B 21/20 - Adaptations des chaînes, amarres, aussières ou matériels analogues, ou de leurs éléments

Abrégé

An abnormality detection system (7) for a hydraulic rotary machine (1) according to an embodiment includes: a pressure gauge (71) that measures pressure relating to the hydraulic rotary machine (1); and a processing circuit (73). The processing circuit (73) performs frequency analysis of a pressure waveform, which is the measurement result of the pressure gauge (71), a plurality of times to create a frequency spectrum, records the pressure amplitude of a specific order component that is an integral multiple of the rotation frequency in the frequency spectrum, calculates the occurrence frequency of each value of the recorded pressure amplitude, and determines the presence or absence of an abnormality in the hydraulic rotary machine (1) on the basis of a temporal change in a frequency curve on a graph relating to the pressure amplitude and the occurrence frequency.

Classes IPC  ?

• F04B 49/10 - Autres mesures de sécurité
• F04B 51/00 - Tests des "machines", pompes ou installations de pompage

Abrégé

A multi-control valve for controlling the flow of a hydraulic fluid with respect to a first hydraulic actuator, the multi-control valve comprising: a valve block including a first main passage connected to a first hydraulic pump; and a first control spool that is provided in the valve block and that controls the flow rate of the hydraulic fluid flowing to the first hydraulic actuator, wherein the first control spool strokes to a first supply position, at which the first main passage is connected to the first hydraulic actuator, and to a first unload position, at which the first main passage is connected to the tank.

Classes IPC  ?

• F15B 11/00 - Systèmes de servomoteurs dépourvus d'asservissement
• F15B 11/17 - Systèmes de servomoteurs dépourvus d'asservissement avec plusieurs servomoteurs utilisant plusieurs pompes

Abrégé

A takeoff support system 6 for supporting takeoff of a hydrofoil 100 includes: an acceleration acquisition device 62 for acquiring a longitudinal acceleration of the hydrofoil 100 relative to the ground or water when the hydrofoil 100 shifts from a hull-borne state to a foil-borne state; and a presentation device 65 for presenting the acceleration acquired by the acceleration acquisition device 62 or information related to the acceleration to a user.

Classes IPC  ?

• B63B 1/24 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant une portance supplémentaire des forces hydrodynamiques du type ailes portantes
• B63B 49/00 - Aménagements relatifs aux instruments nautiques ou d'aide à la navigation

Abrégé

This poppet valve comprises: a housing including a valve passage having a first passage portion and a second passage portion, a valve seat interposed between the first passage portion and the second passage portion, and a valve hole having a back pressure chamber to which an upstream pressure of the valve passage is guided; and a valve member that is accommodated in the valve hole so as to be slidable between a closed position in which the valve member is seated on the valve seat to close the valve passage and an open position in which the valve member opens the valve passage to an opening degree corresponding to a stroke amount, and that strokes depending on a back pressure of the back pressure chamber. The valve member includes: a valve body that has, on its tip side, a valve portion seated on the valve seat and that is slidably installed in the valve hole; and a cylindrical valve head portion protruding from the valve portion into the first passage portion. The valve head portion has a plurality of notches penetrating the valve head portion in the inward and outward direction, and a sliding portion in which the plurality of notches are formed. The sliding portion is slidably accommodated in the first passage portion.

Classes IPC  ?

• F16K 1/38 - Corps de soupapes de forme conique
• F16K 31/122 - Moyens de fonctionnementDispositifs de retour à la position de repos actionnés par un fluide le fluide agissant sur un piston

Abrégé

This electric spool valve comprises: a housing including a spool hole, an inlet-side flow path, and an outlet-side flow path; a spool for opening/closing between the inlet-side flow path and the outlet-side flow path; and an electric apparatus for causing the spool to stroke. The spool hole includes a communication hole portion and an inlet-side connection hole portion that is disposed on one side in an axial direction from the communication hole portion and connected to the inlet-side flow path. The spool includes a shaft portion and an inlet-side land portion that is disposed in the inlet-side connection hole portion and that has a diameter larger than that of the shaft portion and smaller than that of the inlet-side connection hole portion. The inlet-side land portion has a notch, and an end portion thereof on the other side in the axial direction is fitted into the communication hole portion to close between the inlet-side flow path and the outlet-side flow path. The notch is formed in the end portion on the other side in the axial direction of the inlet-side land portion, and is located on the other side in the axial direction from the inlet-side flow path in a state in which the spool is fully stroked to the one side in the axial direction.

Classes IPC  ?

• F16K 31/06 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques utilisant un aimant

Abrégé

A piping unit (1) for transferring liquefied gas comprises: first double piping (3A) that is provided with a first inner pipe (5A) through which liquefied gas passes and a first outer pipe (9A) which covers the first inner pipe (5A) with a vacuum layer (7) therebetween; second double piping (3B) that is provided with a second inner pipe (5B) through which the liquefied gas passes and a second outer pipe (9B) which covers the second inner pipe (5B) with a vacuum layer (7) therebetween, the second inner pipe (5B) being connected to the first inner pipe (5A); a cover pipe (13) that covers a connection part (11) of the first inner pipe (5A) and the second inner pipe (5B) with a vacuum layer (23) therebetween; and a communication path (35) that communicates the vacuum layer (7) of the first double piping (3A), the vacuum layer (7) of the second double piping (3B), and the vacuum layer (7) inside the cover pipe (13).

Classes IPC  ?

• F16L 9/18 - Tuyaux à double paroiTuyaux à canaux multiples ou assemblages de tuyaux
• F16L 59/20 - Dispositions spécialement adaptées aux nécessités localisées telles qu'à l'endroit des brides, des jonctions, des soupapes ou d'autres éléments similaires adaptées aux raccords aux raccords non démontables
• F16L 59/065 - Dispositions utilisant une couche d'air ou le vide utilisant le vide

Abrégé

This substrate transfer robot (100) is provided with: hands (11, 12) that hold a substrate (101); hand rotation units (21, 22) that rotate the hands (11, 12) around rotation axes extending along the horizontal direction; horizontal movement units (41, 42) that move the hands (11, 12) along the horizontal direction; and support units (31, 32) that are connected to the horizontal movement units (41, 42) and support the hands (11, 12) in a state in which the rotation axes of the hand rotation units (21, 22) are disposed at positions separated by a predetermined distance from the horizontal movement units (41, 42).

Classes IPC  ?

• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail
• B25J 15/00 - Têtes de préhension

Abrégé

A closed impeller according to one embodiment is used in a centrifugal compressor, said closed impeller comprising a hub (2) having a concave curved surface (20) for guiding an axial flow to a radial flow, a shroud (4) including a convex curved surface (40) facing the concave curved surface (20), and a plurality of blades (3) that are arranged in the circumferential direction between the hub (2) and the shroud (4) and that connect the hub (2) and the shroud (4). The plate thickness of each blade (3) increases from a leading edge (31) to a predetermined position P, and decreases from the predetermined position P to a trailing end (32). In a meridian plane diagram, when the length of the blade (3) from the leading edge (31) to the trailing edge (32) is expressed as a percentage, the predetermined position P is within a range of 30 to 60% inclusive.

Classes IPC  ?

• F04D 29/30 - Aubes
• F02B 39/00 - Parties constitutives, détails ou accessoires non couverts par les groupes , et relatifs aux pompes d'alimentation ou de balayage entraînées

Abrégé

A control device (CL) for a gas turbine (GT) according to the present disclosure comprises: a combustor (2) having a burner (15) that burns an air-fuel mixture (F) including a main fuel (F1) and at least one auxiliary fuel (F2) having a slower burning speed than that of the main fuel (F1); a fuel flow rate adjustment unit (50) that adjusts a flow rate of the air-fuel mixture (F) supplied to the burner (15); and a load disconnection signal reception unit (51) that receives a load disconnection signal when disconnecting a load from an external power system. The fuel flow rate adjustment unit (50) reduces the fuel supply to the burner (15) after maintaining the fuel supply for a predetermined time when the co-firing ratio, which is the volume flow rate ratio of the main fuel (F1) to the auxiliary fuel (F2), is less than a predetermined value and the load disconnection signal is received, and reduces the fuel supply to the burner (15) when the co-firing ratio is equal to or greater than the predetermined value and the load disconnection signal is received.

Classes IPC  ?

• F02C 9/46 - Commande de secours de l'alimentation en combustible
• F01D 21/00 - Arrêt des "machines" ou machines motrices, p. ex. dispositifs d'urgenceDispositifs de régulation, de commande ou de sécurité non prévus ailleurs
• F02C 9/40 - Commande de l'alimentation en combustible spécialement adaptée à l'utilisation d'un combustible particulier ou de plusieurs combustibles

Abrégé

This multi-control valve controls the flow of a working fluid to two ports of a first hydraulic cylinder. The multi-control valve comprises: a first control spool that is connected to a first hydraulic pump, a tank, and one of two ports, and that controls the flow of the working fluid supplied to and discharged from the one port; a second control spool that is connected to the first hydraulic pump, the tank, and the other of the two ports, and that controls the flow of the working fluid supplied to and discharged from the other port; and a sub-spool that is connected to the second hydraulic pump and the other port, and that controls the flow rate of the working fluid supplied from the second hydraulic pump to the other port. The first and second control spools and the sub-spool control the flow rate of the working fluid independently of each other, and the sub-spool regenerates the working fluid discharged from the other port in the one port.

Classes IPC  ?

• F16K 27/00 - Structures des logementsMatériaux utilisés à cet effet
• F15B 11/00 - Systèmes de servomoteurs dépourvus d'asservissement
• F16K 11/22 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont plusieurs éléments de fermeture ne se déplacent pas comme un tout actionnés par des organes de commande distincts chacun étant propre à une soupape, p. ex. conjugués pour former clapet à voies multiples

Abrégé

This substrate-conveying robot (100) comprises: a horizontal multiarticular upper arm (30) that causes an upper hand (11) to move in a horizontal direction; and a horizontal multiarticular lower arm (40) that causes a lower hand (12) to move in a horizontal direction. The upper arm (30) includes an upper base-end link section and an upper tip-end link section that mutually rotate in a horizontal plane. The lower arm (40) includes a lower base-end link section and a lower tip-end link section that mutually rotate in a horizontal plane. Moreover, the substrate-conveying robot (100) comprises: an arm support section (50); and a hoisting section (60) that, by causing the arm support section (50) to move up and down, causes the upper hand (11) and the lower hand (12) to move up and down.

Classes IPC  ?

• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail
• B25J 15/00 - Têtes de préhension

Abrégé

This substrate transport robot (100) is provided with: support parts (30, 40, 50) that support hands (11, 12) that hold a substrate (101); and a housing (61) that has a groove-shaped opening (61a) in which the support part (50) that slides linearly is disposed. The substrate transfer robot (100) is also provided with: a belt-shaped seal member (80) that seals the groove-shaped opening (61a) of the housing (61); and an opposing part (62) that makes the peripheral edge of the opening (61a) and the seal member (80) face each other while having a labyrinth structure.

Classes IPC  ?

• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail

Abrégé

A power supply system according to the present invention comprises: a rectifier that is connected to an AC power supply system via a first AC supply line and that rectifies first AC power in the AC power supply system to DC power; an inverter that is connected to the rectifier via a DC supply line and also to an electric motor via a second AC supply line, that converts the DC power to second AC power, and that supplies the second AC power to the second AC supply line; a controller that includes a processing circuit and that controls the inverter; and a voltage detection circuit that detects a voltage in the first AC supply line, wherein when the voltage in the first AC supply line increases, the processing circuit corrects a current command value for the second AC supply line so that current flowing from the inverter to the electric motor decreases or current flows from the electric motor to the inverter.

Classes IPC  ?

• H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande

Abrégé

This substrate transport robot (100) is provided with: a hand (10) that holds a substrate (W); a detection unit (40) that is disposed on the hand (10) and detects a detection jig (200) imitating the substrate (W) placed on a substrate placement unit (110); an inclination adjustment mechanism (30) that adjusts the inclination of the hand (10); and a control unit (50) that adjusts relative inclination between the detection jig (200) and the hand (10) by operating the inclination adjustment mechanism (30) on the basis of the result of the detection unit (40) detecting the detection jig (200).

Classes IPC  ?

• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail

Abrégé

This substrate transport robot (100) is provided with: a hand (10) that holds a substrate (W); a detection unit (40) that is disposed on the hand (10) and detects a detection jig (200) imitating the substrate (W) placed on a substrate placement unit (110); and a control unit (50) that teaches the coordinates of the hand (10) on the substrate placement unit (110) on the basis of the result of detection of the detection jig (200) by the detection unit (40).

Classes IPC  ?

• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail

Abrégé

A processing circuit of this command generation system, which is for a work machine that includes a plurality of members and a plurality of hydraulic actuators, is configured to: acquire current angle information indicating a current angle of a distal-side member with respect to a proximal-side member; estimate a current torque for rotating the distal-side member with respect to the proximal-side member by performing an inverse dynamics calculation on the basis of the current angle information; acquire target angle information indicating a target angle of the distal-side member with respect to the proximal-side member; calculate a target torque for causing the current angle to follow the target angle on the basis of the target angle information; calculate a reference speed command value indicating a target speed of the hydraulic actuator on the basis of the target angle information; and generate a control command value for controlling the speed of the hydraulic actuator by correcting the reference speed command value so that a torque deviation, which is a deviation between the target torque and the current torque, is reduced.

Classes IPC  ?

• E02F 9/22 - Entraînements hydrauliques ou pneumatiques
• E02F 3/43 - Commande de la position du plongeur ou de l'augeCommande de la succession des opérations d'entraînement

Abrégé

This gas turbine control device (CL) comprises: an air-fuel ratio adjustment means (52) for adjusting, in accordance with the proportion of an auxiliary fuel in mixed air supplied to a combustor (2), an air-fuel ratio that is the volumetric flow rate ratio of air relative to the mixed air; and a fuel control means (53) for determining the amount of the mixed air and/or the air to be supplied to the combustor (2) on the basis of the air-fuel ratio adjusted by the air-fuel ratio adjustment means (52).

Classes IPC  ?

• F02C 9/40 - Commande de l'alimentation en combustible spécialement adaptée à l'utilisation d'un combustible particulier ou de plusieurs combustibles
• F02C 9/34 - Commande combinée des débits des alimentations séparées des brûleurs principaux et secondaires
• F23C 1/00 - Appareils à combustion spécialement adaptés à la combustion de plusieurs sortes de combustibles simultanément ou alternativement, au moins un des combustibles étant fluide ou étant un combustible solide en suspension dans l’air
• F23C 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe

Abrégé

This structure provided with a closed section comprises: a wall member that forms a closed section; an air-permeable filler layer disposed in the closed section; and a gas sensor in which a gas sampling part is disposed in the filler layer. In a closed section gas replacement method, a filler layer is disposed, a second gas is introduced into a closed section in a first-gas atmosphere, a gas is sampled in the filler layer, and introduction of the second gas into the closed section is finished when the concentration of the first gas falls below a predetermined reference value.

Classes IPC  ?

• F17C 13/02 - Adaptations spéciales des dispositifs indicateurs, de mesure ou de contrôle

Abrégé

A floating structure according to one embodiment of the present disclosure comprises an engine room, and an internal passage that is below an upper deck outside the engine room. The engine room includes a storage section that stores an engine which is a heat engine, a steam generation device, or a power generation device, and a control section that is isolated from the storage section and is for a worker to control and/or monitor the engine. The internal passage includes a control section entrance and is connected to the control section via the control section entrance, or is connected to the control section via a relay section isolated from the control section entrance and the storage section.

Classes IPC  ?

• B63B 11/00 - Subdivision intérieure des coques
• B63B 11/02 - Disposition des cloisons, p. ex. définition des aires pour la cargaison
• B63B 29/02 - Cabines ou autres emplacements pour habitationLeur structure ou disposition

Abrégé

This method for confirming interference of a workpiece conveyance robot (10) comprises subjecting integrated data (ID), in which robot CAD data (CD1) and arrangement region CAD data (CD2) are integrated, to pre-processing to exclude an unreachable region (R1), which cannot be reached by a robot portion (D10) constituting the workpiece conveyance robot (10), from an interference confirmation object (IO) that is to be subjected to an interference confirmation to determine whether the robot portion (D10) interferes with an arrangement region portion (D20) constituting an arrangement region (20) in which the workpiece conveyance robot (10) is arranged.

Classes IPC  ?

• H01L 21/677 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitementAppareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants pour le transport, p. ex. entre différents postes de travail
• B25J 19/06 - Dispositifs de sécurité

Abrégé

A facility for separating and recovering carbon dioxide in an atmosphere according to an aspect of the present disclosure comprises: an adsorption treatment chamber in which an adsorption treatment is carried out by bringing an atmosphere into contact with a particulate adsorbent contained in the adsorption treatment chamber to adsorb carbon dioxide contained in the atmosphere onto the adsorbent; a regeneration treatment chamber which is positioned above the adsorption treatment chamber and in which a regeneration treatment is carried out by bringing steam into contact with the particulate adsorbent contained in the regeneration treatment chamber to desorb carbon dioxide from the adsorbent; and a transport device for transporting the adsorbent discharged from the adsorption treatment chamber to the regeneration treatment chamber, wherein the adsorption treatment chamber takes in the adsorbent regenerated in the regeneration treatment chamber and performs the adsorption treatment using the taken-in adsorbent, and the regeneration treatment chamber takes in the adsorbent used for the adsorption treatment in the adsorption treatment chamber and performs the regeneration treatment on the taken-in adsorbent.

Classes IPC  ?

• B01D 53/04 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes
• B01D 53/14 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par absorption
• C01B 32/50 - Anhydride carbonique

Abrégé

This carbon dioxide separation system comprises: an adsorption device that causes carbon dioxide in a target gas to be adsorbed on an adsorbent; a regeneration device that brings the adsorbent into contact with water vapor to cause the adsorbent to release the carbon dioxide; and a drying device that brings a drying gas into contact with the adsorbent to dry the same. At least one of the adsorption device and the drying device is composed of a specific structure, and the specific structure comprises a processing container in which the adsorbent moves downward due to the weight thereof. The processing container has a main portion which extends vertically and in which a horizontal cross section thereof has an elongated shape. The main portion has, in opposing predetermined regions of both side surfaces facing each other in the thickness direction of the processing container, gas passage regions which prevent the adsorbent to pass therethrough, through which gas to be supplied to the specific structure is supplied inside the processing container, and through which the gas having passed through the processing container in the thickness direction inside the processing container can be discharged outside from the inside of the processing container.

Classes IPC  ?

• B01D 53/08 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants mobiles selon la technique du "lit mobile"
• B01D 53/04 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes

Abrégé

A route planning device 100 comprises: an acquisition unit 45 for acquiring obstacle information including information relating to the position of an obstacle; and a generation unit 46 that generates a target route for a moving body 1 from a start point S to a target point G on the basis of the obstacle information so as to avoid interference between the moving body 1 and the obstacle. The generation unit 46 searches for a plurality of candidates for the target route and determines the target route from among the plurality of candidates on the basis of route costs. The route costs include a meandering cost relating to the degree of meandering of each of the plurality of candidates.

Classes IPC  ?

• G05D 1/622 - Évitement d’obstacles
• G05D 1/633 - Obstacles dynamiques
• G05D 1/693 - Commande coordonnée de la position ou du cap de plusieurs véhicules pour éviter toute collision entre les véhicules

Abrégé

An atmospheric carbon dioxide separation/recovery apparatus according to one embodiment of the present disclosure comprises: an adsorption treatment chamber for performing an adsorption treatment in which the atmosphere is brought into contact with a particulate adsorption material accommodated in the interior, with carbon dioxide contained in said atmosphere thereby being adsorbed onto the adsorption material; and a regeneration treatment chamber for performing a regeneration treatment in which, with the interior at a negative pressure, low-temperature steam is brought into contact with adsorption material, with carbon dioxide thereby being desorbed from the adsorption material. The adsorption treatment chamber takes in adsorption material regenerated in the regeneration treatment chamber and performs the adsorption treatment by using the taken-in adsorption material. The regeneration treatment chamber takes in adsorption material used for the adsorption treatment in the adsorption treatment chamber and performs the regeneration treatment on the taken-in adsorption material.

Classes IPC  ?

• B01D 53/04 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes
• B01D 53/14 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par absorption
• B01D 53/047 - Adsorption à pression alternée
• C01B 32/50 - Anhydride carbonique

Abrégé

Atmospheric carbon dioxide separation and recovery equipment according to one embodiment of the present disclosure is provided with: a plurality of adsorption treatment chambers for performing an adsorption treatment for adsorbing carbon dioxide contained in the atmosphere on a particulate adsorbent housed therein by bringing the atmosphere into contact with the adsorbent; and a regeneration treatment chamber for performing a regeneration treatment for desorbing carbon dioxide from the particulate adsorbent housed therein by bringing steam into contact with the adsorbent. The plurality of adsorption treatment chambers take in the adsorbent regenerated in the regeneration treatment chamber, and perform the adsorption treatment using the adsorbent that has been taken in. The regeneration treatment chamber takes in the adsorbent used for the adsorption treatment in the plurality of adsorption treatment chambers, and performs the regeneration treatment on the adsorbent that has been taken in.

Classes IPC  ?

• B01D 53/04 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes
• B01D 53/14 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par absorption
• C01B 32/50 - Anhydride carbonique

Abrégé

Provided is a multi-control valve that controls the flow of a hydraulic fluid flowing to an actuator, and that comprises: a valve block including a first spool hole and a second spool hole that extend in a first direction and are disposed in the first direction; a first spool that is slidably inserted into the first spool hole; a second spool that is slidably inserted into the second spool hole; and two solenoid valves that each output a pilot pressure. The valve block further includes a partition wall separating the first spool hole and the second spool hole. The partition wall forms: in the first spool hole and between the partition wall and the first spool, a first pilot chamber to which a pilot pressure is output from one of the solenoid valves; and in the second spool hole and between the partition wall and the second spool, a second pilot chamber to which a pilot pressure is output from the other of the solenoid valves.

Classes IPC  ?

• F16K 27/00 - Structures des logementsMatériaux utilisés à cet effet
• F15B 11/00 - Systèmes de servomoteurs dépourvus d'asservissement

Abrégé

This multi-control valve comprises: a valve block including a first pump port, a second pump port, first to fourth connection ports, and a tank port; a plurality of spools, each controlling a flow of hydraulic fluid to a corresponding actuator; and a plurality of spool covers provided in the valve block to cover the plurality of spools, respectively. The valve block includes a first surface to a fifth surface. The plurality of spool covers are provided on the first surface and the second surface. The first pump port and the first connection port are formed on the third surface. The second pump port and the second connection port are formed on the fourth surface. The tank port and the third and fourth connection ports are formed on the fifth surface.

Classes IPC  ?

• F16K 27/00 - Structures des logementsMatériaux utilisés à cet effet
• E02F 9/00 - Éléments constitutifs des dragues ou des engins de terrassement, non limités à l'une des catégories couvertes par les groupes
• E02F 9/22 - Entraînements hydrauliques ou pneumatiques
• F15B 11/00 - Systèmes de servomoteurs dépourvus d'asservissement

Abrégé

This robot system (100) is provided with: a plurality of pile-up conveyors (10) for piling up and transporting articles (120) to be loaded on a cart (110); and a pile-up robot (20) that moves and sorts the articles (120) transported by a transport device (130) to the plurality of pile-up conveyors (10).

Classes IPC  ?

• B65G 1/137 - Dispositifs d'emmagasinage mécaniques avec des aménagements ou des moyens de commande automatique pour choisir les objets qui doivent être enlevés
• B65G 1/127 - Dispositifs d'emmagasinage mécaniques avec supports ou porte-objets mobiles en circuit fermé pour faciliter l'insertion ou l'enlèvement des objets le circuit étant entièrement situé dans un plan vertical
• B65G 47/52 - Dispositifs pour transférer objets ou matériaux entre transporteurs, p. ex. pour décharger ou alimenter

Abrégé

A multi-control valve according to the present invention is a hydraulic drive device that controls the flow of working fluid to two ports of a first actuator, said multi-control value comprising: a first control spool that is connected to a first hydraulic pump, a tank, and at least one of the two ports and that controls the flow of the working fluid to said one port; and a second control spool that is connected to the first hydraulic pump, the tank, and the other of the two ports and that controls the flow of the working fluid to the other port, wherein the first and second control spools each independently control the flow rate of the working fluid.

Classes IPC  ?

• F16K 27/00 - Structures des logementsMatériaux utilisés à cet effet
• F15B 11/00 - Systèmes de servomoteurs dépourvus d'asservissement
• F15B 11/02 - Systèmes comportant essentiellement des moyens particuliers pour commander la vitesse ou la puissance d'un organe de sortie

Produits et services

Computer software for programming industrial robots; computer programs and software for diagnosis of industrial robots; computer programs and software for controlling industrial robots; computer programs and software for processing data from industrial robots; computer software for two or three-dimensional simulation for use in optimal design of industrial robots; computer software for creating and drawing two and three-dimensional graphics; downloadable computer software for remote monitoring and analysis; computer programs for remote monitoring systems; computer software application solutions; industrial process control software; computer software for controlling loading-unloading machines and apparatus; computer software; computers; sensors for determining position; laser measuring systems; measuring or testing machines and instruments; cameras; videocameras [camcorders]; remote video monitoring systems; telecommunication machines and apparatus; connectors for telecommunication machines and apparatus; parts and accessories for telecommunication machines and apparatus; programmable controllers; microcontrollers; electronic components for remote monitoring systems; electronic components; humanoid robots with artificial intelligence for use in scientific research; humanoid robots having communication and learning functions for assisting and entertaining people; humanoid robots with artificial intelligence for preparing beverages; user-programmable humanoid robots, not configured; teaching robots; telepresence robots; laboratory robots; security surveillance robots. Providing computer programs and software for diagnosis of industrial robots; providing computer programs and software for controlling industrial robots; providing computer programs and software for processing data from industrial robots; providing computer software for two or three-dimensional simulation for use in optimal design of industrial robots; technological advice relating to remote monitoring, research, analysis and management of computer network faults [troubleshooting]; monitoring of computer programs and systems by remote access using computer networks; creation, maintenance, and updating of computer software; consultancy relating to the design, programming and maintenance of computer software; providing temporary use of online non-downloadable software for creating programs for information processing; providing temporary use of on-line applications and software tools; consultancy relating to the design or maintenance of computer programs for systems that function by using robots; implementation of computer system programs and consultancy relating thereto; computer operating system performance testing; design and development of computer peripherals; providing computer programs for efficiently carrying out group work by using computer networks; design of computer-simulated models; robotics engineering; troubleshooting of computer software problems [technical support].

Abrégé

This liquefied gas transport vessel comprises: a hull that includes an engine room; a propulsion engine that is located in the engine room and propels the hull; a cargo tank that is located in a cargo area of the hull and stores liquefied gas to be transported; a vaporized gas fuel device that uses, as fuel, a vaporized gas which is obtained by vaporizing the liquefied gas; and a separate compartment that is a compartment separate from the engine room and houses the vaporized gas fuel device.

Classes IPC  ?

• B63B 11/02 - Disposition des cloisons, p. ex. définition des aires pour la cargaison
• B63B 25/16 - Installations de chargement, p. ex. pour le rangement ou l'arrimageNavires spécialisés à cet effet pour chargement de marchandises fluides fermées isolées de la chaleur

Abrégé

This robot movement system is a system for moving a mobile robot in a multi-story facility equipped with an elevator having a lift car, and includes a processing circuit configured to change a planned travel route for the mobile robot by changing the travel route of the mobile robot using the elevator, on the basis of information on planned use of the elevator by a prioritized mobile body.

Classes IPC  ?

• G05D 1/435 - Commande de la position ou du cap par référence à un système à deux dimensions induisant un changement de niveau, p. ex. en empruntant des ascenseurs ou des escaliers
• B66B 1/18 - Systèmes de commande sans régulation, c.-à-d. sans action rétroactive électriques avec dispositifs, p. ex. des boutons poussoirs, pour commande indirecte des mouvements avec dispositifs pour enregistrer les impulsions commandant les mouvements de plusieurs cabines

Abrégé

This ship maneuvering control device comprises: a reception unit; a storage unit; and a calculation unit. The reception unit receives a propulsion instruction for indicating the front-rear or left-right movement direction of a hull or the turning direction of the hull. The storage unit stores hull characteristic data indicating the relationship among: a skew angle which is an angle formed by the orientation of the hull and the movement direction of the hull; a ship log speed; and a front-rear direction force, a left-right direction force, and a moment which are based on a resistance force that the hull receives from water in association with the movement of the hull. The calculation unit corrects the propulsion instruction by using a compensation value for the front-rear direction force and a compensation value for the moment obtained on the basis of the hull characteristic data, and controls a propulsion machine on the basis of the corrected propulsion instruction.

Classes IPC  ?

• B63H 25/42 - Gouverne ou ancrage dynamique à l'aide d'éléments propulsifsGouverne ou ancrage dynamique à l'aide d'hélices uniquement utilisées à cet effetGouverne ou ancrage dynamique à l'aide de gouvernails portant des hélices
• B63B 79/10 - Surveillance des caractéristiques ou des paramètres de fonctionnement des navires en opération utilisant des capteurs, p. ex. des capteurs de pression, des jauges de contrainte ou des accéléromètres
• B63H 5/08 - Aménagements à bord des navires des éléments propulsifs agissant directement sur l'eau des hélices comportant plus d'une hélice
• B63H 5/125 - Aménagements à bord des navires des éléments propulsifs agissant directement sur l'eau des hélices montées de façon à être mobiles par rapport à la coque, p. ex. réglables en direction

Abrégé

A robot system (100) according to one embodiment of the present disclosure comprises a robot (40) that is provided with a sensor (41), a first memory (20b) that stores a virtual space model for reproducing the robot and the surrounding environment, a first processing circuit (20a) that changes the state of the virtual space model, a second processing circuit (30a) that controls the robot while using the detection results from the sensor, a third processing circuit (20a) that collects and accumulates the detection results from the sensor as sensor information, and a fourth processing circuit (30a) that detects an abnormality of the sensor, wherein: if an abnormality is detected, the first processing circuit applies the sensor information to the virtual space model to reproduce the operating environment of the robot in the virtual space model; and the second processing circuit causes the robot to continue operating while using information acquired from the virtual space model in which the operating environment has been reproduced.

Classes IPC  ?

• B25J 19/06 - Dispositifs de sécurité