baber/WOPTO huggingface dataset:
Patent EP-4194954-A1 (EP)
Inventor: UENO KOUSUKE
IPC: G03G15/20
Filed: 2022-08-12
Abstract: A heater (1) includes: a substrate (10) including metal and having a shape extending in one direction; a first insulating part (21) provided on a first surface (10a) of the substrate; a first heating element (31) provided on the first insulating part and extending along a longitudinal direction of the substrate; a first protection part (51) provided on the first insulating part and covering the first heating element; a second insulating part (22) provided on a second surface (10b) of the substrate facing the first surface; a second heating element (32) provided on the second insulating part and extending along the longitudinal direction of the substrate; and a second protection part (52) provided on the second insulating part and covering the second heating element. A length of the second heating element is different from a length of the first heating element in the longitudinal direction of the substrate.
Patent EP-4113747-A1 (EP)
Inventor: VISSER HUIB
IPC: G01S13/42
Filed: 2020-11-17
Abstract: A beam steering antenna system (600) for improving the angular coverage is provided according to one embodiment of the invention. The antenna system comprises a transmission line (601) comprising a first end (602) and a second end (603). The antenna system further comprises a plurality of antenna elements (604) selectively coupled to the transmission line (601) for selectively coupling energy within the transmission line (601) to the plurality of antenna elements (604). Furthermore, the antenna system comprises a power amplifier (605) coupled to the first end (602) of the transmission line (601) configured to couple-in an input signal into the transmission line (601) during a first operating period.
Patent EP-4141417-A1 (EP)
Inventor: SUN XIAO
IPC: G01N21/82
Filed: 2022-08-24
Abstract: Sample analysis devices and methods are provided. The sample analysis device includes a sample apparatus, a reagent apparatus, a sample loading apparatus, a reagent dispensing apparatus, a control component, a receiving component, an analysis component, and a multi-color LED configured to provide a light beam. The multi-color LED includes a shell and a plurality of light-emitting chips arranged in the shell. The control component controls the multi-color LED to output a light beam with a respective wavelength range within a period of time, and applies the outputted light beam to irradiate a reaction vessel containing a test object. The receiving component acquires interferent test optical information and item test optical information. The analysis component obtains an interferent test result of the test object, and obtains an item test result of the test object according to the interferent test result and the item test optical information.
Patent EP-4191044-A1 (EP)
Inventor: SEBA DR BOUZID
IPC: F02D19/02
Filed: 2022-11-07
Abstract: Die Erfindung betrifft ein Verfahren zum Betrieb einer Verbrennungskraftmaschine mit mindestens zwei Zylindern und einem System zur Kraftstoff-Einspritzung, bei dem der Kraftstoff aus einem Primärtank entnommen und unter einer gegenüber dem atmosphärischen Druck deutlich verdichteten Form einem Rail zugeführt wird und mehrere Zylinder den gasförmigen Kraftstoff aus einem gemeinsam genutzten Rail beziehen, dadurch gekennzeichnet, dass der Druck-Sollwert des im Rail gespeicherten gasförmigen Kraftstoffs während des Betriebes der Verbrennungskraftmaschine unabhängig vom Motorbetriebspunkt auf einen konstanten Wert oder einen variablen Sollwert, der sich nur in einer geringen Bandbreite B ändert, geregelt oder anderweitig gehalten wird.
Patent EP-4159490-A1 (EP)
Title: Inflation manifold
Inventor: MUSGRAVE TIM
IPC: B60C29/06
Filed: 2017-10-19
Abstract: A fluid conduit comprising: an air hose configured to couple at a first end to a pneumatic tire valve stem of a pneumatic tire and to convey fluid between the first end and a second end, the air hose being configured to hold open the pneumatic tire valve stem so as to allow two-way fluid flow through the pneumatic tire valve stem when the first end of the air hose is connected thereto; and a tire pressure monitoring system sensor pneumatically coupled to the air hose so as to sense pressure in the air hose when the air hose is connected to the pneumatic tire valve stem; characterized in that the air hose includes an auxiliary port provided in a hose fitting disposed at the second end of the air hose, the first tire pressure monitoring system sensor being coupled to the air hose at the second end thereof so as to position the tire pressure monitoring system sensor away from the pneumatic tire valve stem when the first end of the air hose is coupled to the tire valve stem.
Patent EP-4160049-A1 (EP)
Inventor: TSUCHIDA TOMONARI
IPC: F16H47/04
Filed: 2021-06-08
Abstract: A carrier 70 includes a first carrier portion 70A and a second carrier portion 70B. The first carrier portion 70A includes a gear housing space 75 that houses a planetary gear 52, an opening 77 that opens the gear housing space 75 toward the second carrier portion 70B and allows the planetary gear 52 to fit into the gear housing space 75, and a first support hole 78 that supports a first end portion 54a of the planetary support shaft 54. The second carrier portion 70B includes a cover portion 89 that covers the opening 77, a second support hole that supports a second end portion 54b of the planetary support shaft 54, and a joining portion 93 that detachably joins the second carrier portion 70B to the first carrier portion 70A. The joining portion 93 is joined to the first carrier portion 70A by being tightened in a direction aligned with a direction of an axial core of a sun gear.
Patent EP-4191157-A1 (EP)
Inventor: BADIA OLIVIER
IPC: F24F13/14
Filed: 2022-12-01
Abstract: L'invention concerne un système de contrôle (10) d'un dispositif hygroréglable (100) d'extraction d'air pour installation de ventilation, le dispositif hygroréglable comprenant des moyens d'obturation (102) mobiles entre une position fermée et une position ouverte, le système de contrôle étant caractérisé en ce qu'il comporte :- un dispositif de préhension (12) mobile entre une position de repos et une position d'actionnement dans laquelle il reçoit une énergie mécanique,- un générateur électrique (14) configuré pour transformer l'énergie mécanique reçue par le dispositif de préhension en une énergie électrique,- un dispositif de stockage d'énergie électrique (16) configuré pour stocker l'énergie électrique générée par le générateur électrique,- des moyens d'entrainement (18) configurés pour entraîner les moyens d'obturation, et- un dispositif de temporisation (20) configuré pour commander automatiquement, dans une période prédéterminée, le passage en position fermée des moyens d'obturation, à partir de l'énergie électrique stockée.
Patent EP-4203027-A1 (EP)
Inventor: KOYAMA YASUSHI
IPC: H01L23/66
Filed: 2022-12-12
Abstract: A high-frequency circuit device includes: a chip which includes a high-frequency element, a high-frequency circuit, a signal conductor, and a chip ground; a package substrate on which the chip is disposed, a shunt path which is constituted by a package signal conductor which is disposed on an upper surface of the package substrate and is electrically connected to the signal conductor, a package first ground which is electrically connected to the chip ground, and a shunt element which is electrically connected to the package signal conductor and the package first ground; and a package second ground which is disposed at least inside the base of the package substrate or on a back surface of the package substrate, wherein a part of the base, a part of the shunt path, and the package second ground constitute a capacitive structure.
Patent EP-4224646-A1 (EP)
Title: Light source device and measurement apparatus
Inventor: ONO SEIJI
IPC: H01S5/183
Filed: 2022-12-30
Abstract: Alight source device includes: a light-emitting section including a light-emitting element, the light-emitting element including a thyristor; and a controller that performs control to supply a light-emitting current to the light-emitting section so as to cause the light-emitting element to emit light and then to supply a reemission stop pulse to the light-emitting section so as to cause the light-emitting element to become unable to reemit light.
Patent EP-4306556-A1 (EP)
Inventor: GUEGUEN AURELIE
IPC: C08F126/04
Filed: 2022-07-12
Abstract: The present invention relates to a protic ionic liquid or a protic poly(ionic liquid) based on diallyl ammonium cation, as well as a polymerized ionic liquid membrane made from such protic ionic liquid or such protic poly(ionic liquid), and to its use in fuel cells. The invention also aims at a method for preparing such a protic poly(ionic liquid). Also, the invention concerns a fuel cell comprising a polymerized ionic liquid membrane according to the invention. Lastly, the invention is directed to a vehicle, an electronic device, or a stationary power generating device, and more particularly a car, bike, scooter or drone, comprising a fuel cell according to the invention.
Patent EP-4275042-A1 (EP)
Inventor: MAROM ALBECK ORIT
IPC: G01N33/497
Filed: 2022-01-06
Abstract: L'invention concerne de manière générale une méthode diagnostique d'infections des voies respiratoires par identification de la présence de composés volatils (CV) et d'autres marqueurs pertinents dans la vapeur et d'autres échantillons corporels prélevés sur des sujets suspectés de présenter l'infection.
Patent EP-4281479-A1 (EP)
Title: Anticorps immunomodulateurs et leurs utilisations
Inventor: ZHANG JINGLEI
IPC: C07K16/28
Filed: 2022-01-14
Abstract: L'invention concerne des anticorps et leurs méthodes d'utilisation. Les anticorps selon l'invention se lient à CD163+ sur des cellules, telles que des macrophages. Ces anticorps peuvent être utilisés dans des méthodes de traitement, telles que des méthodes de traitement du cancer et de la fibrose.
Patent EP-4284858-A1 (EP)
Inventor: MIURA KEN
IPC: C08J5/18
Filed: 2022-01-31
Abstract: La présente invention a pour objet : une membrane poreuse comprenant du polytétrafluoroéthylène et/ou du polytétrafluoroéthylène modifié, qui a un petit diamètre des pores, qui est difficile à casser et qui est résistante à une force externe telle qu'une pénétration et similaire ; et un procédé de fabrication de celle-ci. À cet effet, l'invention porte sur une membrane poreuse comprenant du polytétrafluoroéthylène et/ou du polytétrafluoroéthylène modifié, où le point de bulle dû à l'alcool isopropylique selon la norme JIS K3832 est supérieur ou égal à 500 kPa, une valeur numérique obtenue par division de la force maximale jusqu'à ce qu'une aiguille pénètre par l'épaisseur d'une éprouvette est supérieure ou égale à 200 mN/µm, sur la base d'un essai de résistance à la pénétration d'aiguille selon la norme JIS Z1707, le pourcentage de parties d'ouverture de pores dans une image de surface par microscopie électronique est de 10 à 30 % ,et l'épaisseur des fibres est supérieure ou égale à 250 nm.
Patent EP-4291350-A1 (EP)
Inventor: RIVETTI FAUSTO
IPC: B23Q11/00
Filed: 2022-02-04
Abstract: The invention relates to a dumping hopper (CA) substantially comprising: - a frame (1) provided with a first pair of wheels (2') for resting on the ground and moving and with seats (3) for coupling to the forks of lift trucks; - a collection box (4), provided with a second pair of wheels (2") for resting on the ground and moving and with fastening means (5) adapted to allow the rotation thereof on the front portion of the frame (1); - release means of the collection box (4) adapted to determine the switching thereof from a horizontal loading position to an oblique unloading position. Said dumping hopper (CA) further comprising a unit (11) for the automated actuation of the release means of the collection box (4), which may be selectively activated by means of a remote command generated by a remote control.
Patent EP-4304351-A1 (EP)
Inventor: PITAUD SYLVAIN
IPC: A01M7/00
Filed: 2022-02-23
Abstract: The invention relates to a spraying system (10) for an agricultural machine, comprising: - a first main tank (12), - a second main tank (13), - a first transfer line (14) connecting the first and second main tanks and comprising a first Venturi-effect device (18) designed to suck liquid from one (12) and transfer it to the the other of the first and second main tanks by means of a first injector (21), - a first pump (22) designed to suck liquid via an inlet (23) and discharge it via an outlet (24), and also - a first injection line (17a) connecting the outlet of the first pump to the first injector. The liquid circuit (11) further comprises first means for reducing the flow rate of treatment liquid flowing in the first transfer line (14).
Patent EP-4289036-A1 (EP)
Inventor: SONG XIAOQING
IPC: H02H9/00
Filed: 2022-02-02
Abstract: Un procédé comprend l'excitation d'un transformateur à partir d'un état désexcité par mise en marche d'un commutateur de transfert à semi-conducteurs pour coupler de manière conductrice une source d'alimentation sur un premier côté du commutateur de transfert à semi-conducteurs et d'un transformateur sur un second côté du commutateur de transfert à semi-conducteurs, et l'évaluation d'un courant d'appel vers le transformateur depuis la source d'alimentation. Le procédé comprend l'arrêt du commutateur de transfert à semi-conducteurs pour découpler de manière conductrice la source d'alimentation et le transformateur en réponse au courant d'appel satisfaisant un premier critère, la détermination d'une synchronisation de recouplage pour le commutateur de transfert à semi-conducteurs, et l'allumage du commutateur de transfert à semi-conducteurs en réponse à la temporisation de couplage efficace pour achever l'excitation du transformateur avec le courant d'appel vers le transformateur étant limité par le premier critère.
Patent EP-4288705-A1 (EP)
Inventor: KONOWALCZYK PETER
IPC: F24D17/00
Filed: 2022-02-07
Abstract: Provided is a method of signalling a command to a water heating appliance remote from a controllable water outlet fed from the appliance via a water supply installation, the method comprising: monitoring the water supply that feeds the controllable water outlet; detecting a sequence of changes in a property or state of the water supply consequent on operation of the controllable water outlet; correlating the sequence of changes with a stored pattern; detecting a match above a stored threshold; interpreting the match as a command. It is thus possible to manipulate a tap, or other controllable water outlet, to signal to a processor so that the temperature or flow rate of water supplied by the outlet can be increased. Thus a water supply system may have default flow and temperature levels designed for economy and low water usage, but a user can on demand override one or both of these limitations without the necessity of needing to go to the appliance to reset it. The water heating appliance is preferably an instantaneous water heating appliance. Also provided is a water supply installation including a water heating appliance, a controllable water outlet remote from the appliance, a water supply line arranged to feed the controllable water outlet with heated water from the appliance, and at least one sensor to sense a property or state of the water supply line, and a processor coupled to the at least one sensor; the processor being configured to detect a sequence of changes in a property or state of the water supply consequent on operation of the controllable water outlet; correlate the sequence of changes with a stored pattern; detect a match above a stored threshold; interpret the match as a command; and take an action in accordance with the command.
Patent EP-4285038-A1 (EP)
Inventor: MACCHI PIETRO ROBERTO
IPC: F16D66/02
Filed: 2022-03-09
Abstract: A method of estimating wear of a vehicle brake element including at least a braking disk (10), a wearable block of friction material (20) and a support back plate (40) of the block of friction material (20), comprising at least: -providing a temperature sensor (100) configured and placed to sense the temperature of the support back plate (40) -providing an Electronic Processing Unit (200) connected to the temperature sensor (100); -providing an acquisition of the sensed temperature of the support back plate (40), a generation of a temperature signal of the sensed temperature and a transmission of the temperature signals to the Electronic Processing Unit (200); -and the Electronic Processing Unit (200) providing an estimation (500) of the thickness of the wearable block of friction material (20) by processing of the temperature signals.
Patent EP-4314784-A1 (EP)
Inventor: ASEFI MOHAMMAD
IPC: G01N22/04
Filed: 2022-03-16
Abstract: Dans un mode de réalisation, un procédé consiste : à recevoir des données de mesure d'un récipient avec des contenus stockés à l'intérieur du récipient ; à réaliser une inversion paramétrique sans phase sur les données de mesure pour fournir un modèle d'arrière-plan ; à déterminer des coefficients d'étalonnage pour chaque canal d'une pluralité de canaux sur la base des données de mesure et du modèle d'arrière-plan ; et à déterminer des mesures de champ dispersées étalonnées sur la base du modèle d'arrière-plan et des coefficients d'étalonnage.
Patent EP-4315448-A1 (EP)
Inventor: LIU WENQING
IPC: H01M4/04
Filed: 2022-03-25
Abstract: La présente divulgation concerne une composition de liant comprenant (a) au moins un fluoropolymère comprenant le résidu du fluorure de vinylidène ; (b) un ou plusieurs polymères (méth)acryliques ; et (c) un milieu organique comprenant un solvant de phosphate de trialkyle. Des compositions de suspension, des électrodes et des dispositifs de stockage électrique sont également divulgués.
Patent EP-4164508-A1 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: A61B17/072
Filed: 2022-04-27
Abstract: L'invention concerne un ensemble instrument chirurgical. L'ensemble instrument chirurgical comprend un arbre, une région d'articulation, et un effecteur d'extrémité fixé à l'arbre au moyen de la région d'articulation, l'effecteur d'extrémité étant configuré pour être articulé par rapport à l'arbre. L'arbre comprend un boîtier externe, une colonne vertébrale interne positionnée avec le boîtier externe, et un élément central positionné à l'intérieur de la colonne vertébrale interne. L'élément de noyau comprend une extrémité distale fixée à un composant, l'effecteur d'extrémité et une extrémité proximale étant fixés au boîtier proximal, l'élément de noyau comprenant un matériau différent d'un matériau de la colonne vertébrale interne, et l'élément de noyau définissant une extension de système maximale de la colonne vertébrale interne.
Patent EP-4274285-A1 (EP)
Title: Method and device for secure ranging based on ultra-wideband communication
Inventor: CHO SUNGKYU
IPC: H04W12/30
Filed: 2022-01-18
Abstract: A method for UWB secure ranging is disclosed. An electronic device method according to one embodiment of the present disclosure may comprise the operations of: transmitting, to a secure component, a request for setting a ranging data set for secure ranging; and transmitting, to the secure component, a request for transmitting the ranging data set to a UWB subsystem. Here, the ranging data set can be transmitted to the UWB subsystem from the secure component by using a secure channel set between the secure component and the UWB subsystem through a framework.
Patent EP-4287436-A1 (EP)
Inventor: YACHIDA TAKAYUKI
IPC: H02J3/18
Filed: 2022-01-26
Abstract: A frequency detector (120) detects a system frequency (f) from an AC voltage on an AC power line (20) to which a power conditioner (30) performing system interconnection of a distributed power supply (40) is connected. A power converter (110) is configured to inject lead reactive power or delay reactive power (Qc) into the AC power line (20). A controller (150) controls reactive power (Qc) output from the power converter (110) so as to output the delay reactive power in response to an increase in the system frequency (f) while outputting the lead reactive power in response to a decrease in the system frequency (f).
Patent EP-4270134-A1 (EP)
Inventor: TANG ENQIONG
IPC: G05D1/02
Filed: 2022-01-11
Abstract: The present invention relates to the technical field of robots and provides a robot control method and apparatus, and a non-transitory computer readable storage medium. The robot control method comprises: forming a closed plane graph according to the size of a robot chassis, the closed plane graph passing through the center point of the robot chassis and a target point on a robot planned path, and the connection line between the center point and the target point is an axis of symmetry of the closed plane graph; performing laser irradiation on the region of the closed plane graph from the center point to obtain a laser point set; and controlling the motion state of the robot according to the farthest distance between all laser points in the laser point set and the center point.
Patent EP-4305285-A1 (EP)
Title: Systems and methods for exhaust aftertreatment sensor offset detection and diagnosis
Inventor: SUNDARAVEL DAMOTHARAN ARUN SHORI
IPC: F01N11/00
Filed: 2022-03-10
Abstract: Systems and methods for diagnosing a sensor of an exhaust aftertreatment system can include a controller determining that an amount of an exhaust gas constituent at a particular location is expected to be at or below a predefined value for a period of time, and receiving data indicative of a sensed amount of the exhaust gas constituent from the sensor of the exhaust aftertreatment system during the period of time. The controller determines, based on the sensed amount of the exhaust gas constituent, an amount of offset affecting the sensor of the exhaust aftertreatment system, and initiates an action based on the determined amount of offset to diagnose the sensor.
Patent EP-4301794-A1 (EP)
Inventor: SHIN DAE HO
IPC: C08F210/16
Filed: 2022-05-27
Abstract: The present invention relates to a method for producing ethylene polymer predicting and controlling the density of ethylene polymer in real time using on-ling analyzer. Specifically, the present invention relates to a method for producing a polymer having a desired property by measuring properties such as the density of a polymer and a content of unreacted substances in real time on-line in a polymerization reactor system and controlling a content of raw materials injected into polymerization therefrom.
Patent EP-4276576-A1 (EP)
Title: Electronic apparatus comprising driver for driving housing
Inventor: CHO SUNGGUN
IPC: G06F1/16
Filed: 2022-12-19
Abstract: An electronic device is disclosed comprising a first housing, a second housing, a display, a motor disposed in the first housing and providing a driving force to the second housing, a driving gear coupled to the motor, at least one transmitting gear engaged with the driving gear to be rotatable about a rotation axis perpendicular to a rotation axis of the driving gear by rotation of the driving gear, and a rack gear moving by rotation of the at least one transmitting gear. The rack gear includes a gear surface having a plurality of teeth engaged with the at least one transmitting gear and facing a direction perpendicular to a direction the one surface of the second housing faces.