baber/WOPTO huggingface dataset:
Patent WO-2019155245-A1 (WO)
Title: Fastener with lubricating ring for interference fitting, and assembly method using such a fastener
Inventor: BERTHOU ALEXANDRE
IPC: C10M169/04
Filed: 2018-02-07
Abstract: The invention relates to a fastener for assembling at least two structural elements, comprising a aperture, the fastener comprising an enlarged head (12) and a shank (14) exhibiting, prior to fitting, an outside diameter (D ) greater than an inside diameter (D S ) of the aperture, and a locking portion comprising a screw thread or annular grooves. The fastener further comprises a lubricating sacrificial ring (40) on the exterior surface of the fastener, extending at least between a distal end of the shank and a proximal end of the locking portion, said ring having, before the fastener is fitted into the structure, an outside diameter greater than a diameter of the aperture. The sacrificial ring comprises a polymer resin forming a matrix encapsulating dispersant molecules and oil molecules. The invention applies to the assembly of aircraft structures.
Patent WO-2019202351-A1 (WO)
Inventor: OHKUBO SHOTA
IPC: G10L15/00
Filed: 2018-04-20
Abstract: L'invention concerne un appareil de commande de dispositif comprenant un détecteur permettant de détecter un son et un dispositif de commande destiné à commander des dispositifs. Le dispositif de commande : utilise des données sonores détectées par le détecteur pour reconnaître un énoncé d'un utilisateur ; identifie, sur la base de l'énoncé reconnu, le type de dispositif cible de fonctionnement à exploiter parmi une pluralité de dispositifs, et un contenu de fonctionnement pour le dispositif cible de fonctionnement ; et, en fonction du type identifié de dispositif cible de fonctionnement, commande le moment auquel le dispositif cible de fonctionnement doit être actionné en utilisant le contenu de fonctionnement.
Patent WO-2018197982-A1 (WO)
Inventor: XIE DAN
IPC: C01B39/48
Filed: 2018-04-12
Abstract: A novel synthetic crystalline molecular sieve designated as SSZ-109 is disclosed. SSZ-109 is synthesized using a structure directing agent comprising one or more of N,N,N',N'-tetramethyl-N,N'-diisobutylhexane-1,6-diammonium cations, N,N,N',N'-tetramethyl-N,N'-dineopentylhexane-1,6-diammonium cations, and N,N,N',N'-tetramethyl-N-isobutyl-N'-neopentylhexane-1,6-diammonium cations.
Patent WO-2018229727-A1 (WO)
Title: Envoi d'instructions dans un canal de commande de liaison descendante
Inventor: GAO SHIWEI
IPC: H04L5/00
Filed: 2018-06-15
Abstract: L'invention concerne un équipement d'utilisateur, une station de base, et un procédé pour un canal de commande de liaison descendante avec confirmation rapide. Une instruction est reçue dans un canal de commande de liaison descendante. Des ressources de liaison montante devant être utilisées pour transmettre un accusé de réception confirmant la réception de l'instruction sont déterminées. Les ressources de liaison montante sont identifiées par un contenu du canal de liaison descendante. L'accusé de réception est transmis pour confirmer la réception de l'instruction sur les ressources de liaison montante identifiées.
Patent WO-2020016626-A1 (WO)
Title: Method and apparatus for determining an effect of one or more pixels to be introduced into a substrate of a photolithographic mask
Inventor: WELTE JOACHIM
IPC: G03F1/72
Filed: 2018-07-17
Abstract: The present invention refers to a method for determining an effect of one or more of pixels to be introduced into a substrate (110, 310) of a photolithographic mask (100, 300), the photolithographic mask (100, 300) having one or more pattern elements (120, 360), wherein the one or more pixels serve to at least partly correct one or more errors (190, 390) of the photolithographic mask (100, 300), the method comprising: determining the effect of the one or more introduced pixels by determining a change in birefringence of the substrate (110, 310) of the photolithographic mask (100, 300) having the one or more pattern elements (120, 360).
Patent WO-2019111148-A1 (WO)
Title: Système de récompense informatisé d'actifs numériques
Inventor: TRINDADE NEGRIER ALDRIC
IPC: G16H50/30
Filed: 2018-12-04
Abstract: La présente invention concerne un système de récompense informatisé basé sur une technologie de chaîne de blocs de registre décentralisé destiné à récompenser un comportement d'utilisateur bénéfique pour la santé. Le système est constitué d'une unité de surveillance (2) qui comprend un moyen de capteur conçu pour collecter des paramètres physiques (6) d'un utilisateur (1), afin de créer un enregistrement d'activité physique (3), une unité de validation (4) ayant des moyens de traitement programmés pour corréler les paramètres de l'enregistrement d'activité physique (3) afin de détecter l'exécution d'une activité physique par l'utilisateur (1) et un système de distribution de récompense (5) comprenant un réseau poste à poste configuré pour gérer une plateforme informatique distribuée de chaîne de blocs de registre décentralisé destinée à une communication entre nœuds. Ledit système de distribution de récompense (5) est programmé pour générer et distribuer des récompenses de biens numériques poste à poste (8) en cas de détection d'une activité physique valide (7) exécutée par l'utilisateur (1).
Patent WO-2020003122-A1 (WO)
Title: Curable compositions and related methods
Inventor: CHEN LIANZHOU
IPC: C08L63/00
Filed: 2019-06-25
Abstract: Provided is a curable composition containing a reactive mixture of components including an polyethersulfone having a chemical group reactive with an epoxide, a cycloaliphatic polyepoxide resin, a polyepoxide having a functionality greater than two, a liquid diepoxide resin, a first curative containing 9,9-bis(aminophenyl)fluorene or a derivative therefrom and having a curing onset temperature of from 150°C to 200°C. The components can further comprise a second curative having a curing onset temperature of from 60°C to 180°C. When thermally curing this composition, the second epoxy curative starts to cure before the first epoxy curative, thereby inhibiting vertical flow of the adhesive during the curing process.
Patent WO-2020104877-A1 (WO)
Title: Charging control for an aerosol delivery device
Inventor: NOVAK III
IPC: H02J7/00
Filed: 2019-11-04
Abstract: The present disclosure provides an aerosol delivery device. The aerosol delivery device comprises one or more rechargeable batteries, charging circuitry including an electrical connector configured to interconnect the one or more rechargeable batteries with a power supply, and a sensor configured to detect an action of using the aerosol delivery device by a user and output a signal. The aerosol delivery device also comprises a microprocessor coupled to the charging circuitry and the sensor, the microprocessor, in response to receiving the signal from the sensor, is configured to control the aerosol delivery device to allow vaping or puffing by a user while the aerosol delivery device is connected to a charger.
Patent WO-2020128707-A1 (WO)
Inventor: SITTER BRETT J
IPC: B32B27/10
Filed: 2019-12-06
Abstract: L'invention concerne un film polymère comprenant une surface principale comportant une pluralité de structures étendues se coupant. Pour au moins une majorité des structures de la pluralité de structures étendues : chaque structure s'étend sur une longueur de la structure, a une largeur moyenne dans une direction transversale à la longueur et globalement le long de la première surface principale, et a une hauteur moyenne dans une direction globalement perpendiculaire à la première surface principale ; et la largeur moyenne de la structure peut s'inscrire dans une plage de 1 à 200 micromètres, la hauteur moyenne de la structure peut s'inscrire dans une plage de 1 à 200 micromètres, et la longueur peut être d'au moins 3 fois la largeur moyenne. Les structures étendues peuvent être orientées de manière aléatoire ou pseudo-aléatoire et peuvent être formées par microréplication d'une surface d'un papier.
Patent WO-2021152343-A1 (WO)
Inventor: MOONEY THEOPHILUS
IPC: H04L1/00
Filed: 2020-12-17
Abstract: L'invention concerne, selon un mode de réalisation, un procédé de transfert d'informations faisant intervenir une structure de commande de communication série sur un canal de communication non fiable ou non continu, consistant : à établir une structure de commande série, l'établissement consistant à définir une structure de paquet ayant un format prédéfini, la structure de commande série comprenant des données délimitées ; et à transmettre, sur le canal de communication non fiable ou non continu, des données d'une entité d'envoi à une entité de réception faisant intervenir la structure de commande série et dans le format prédéfini. D'autres aspects de l'invention sont décrits et revendiqués.
Patent WO-2020229975-A1 (WO)
Title: Orientation of magnetic fillers to optimize film properties
Inventor: GRAFF MICHAEL S
IPC: H01F38/14
Filed: 2020-05-08
Abstract: A magnetic shielding film includes opposing first and second major surfaces and a plurality of particles dispersed therebetween, each particle having a magnetic permeability, a thickness H along a thickness direction of the particle, and a longest dimension L along a length direction of the particle orthogonal to the thickness direction, L/H greater than or equal to 2, the particles defining a plurality of voids therebetween, the length directions of at least 60% of the particles oriented within 5.5 degrees of a same orientation direction.
Patent WO-2020245811-A1 (WO)
Inventor: PÉREZ MORELOS CÉSAR
IPC: C02F1/00
Filed: 2020-06-08
Abstract: A first aspect of the present invention is a cavitation ring to be fixedly mounted around an impeller of a centrifugal pump, coaxially with the axis of rotation of the centrifugal pump, comprising a substantially circular body with a given thickness forming its side faces and a given width forming its outer surface and the inner surface; and a plurality of openings that pass transversely through the thickness of the body of the cavitation ring from the inner surface to the outer surface so that the plurality of openings are aligned with the flow outlet of the impeller once the ring has been mounted, thus allowing a liquid to flow through said plurality of openings; a second aspect of the present invention is a centrifugal pump for pumping liquids of the type that comprises an impeller, an axis of rotation, a motor, a casing, a suction nozzle and a discharge nozzle, characterised in that it also comprises a cavitation ring fixedly mounted around the impeller coaxially with the axis of rotation; and a third aspect of the present invention is a system for treating wastewater that comprises at least one centrifugal pump for pumping liquids characterised in that it also comprises a cavitation ring fixedly mounted around the impeller coaxially with the axis of rotation.
Patent WO-2020261197-A1 (WO)
Inventor: DESMETTE SÉBASTIAN DANIEL JEAN
IPC: E21B4/18
Filed: 2020-06-26
Abstract: Method for drilling a wellbore (1) with a constant diameter, wherein is provided a drilling device and several unexpanded casing sections (5), wherein the drilling device is suspended by a cable (2) and comprises a drilling tool and an expansion system to install and to expand the unexpanded casing sections (5), characterized in that for drilling and lining a section the following steps are performed:a) a said unexpanded casing section (5) is connected to the drilling device,b) the drilling tool drills a section and the cuttings are collected,c) the unexpanded casing section (5) is installed in place and expanded by the expansion system, d) the drilling device is tripped up to the surface and the cuttings are downloaded.
Patent WO-2021014246-A1 (WO)
Title: Apparatus and method for monitoring a traction unit of a lifting plant
Inventor: LOLLI AURELIO
IPC: B66B5/00
Filed: 2020-07-06
Abstract: This invention relates to a monitoring apparatus (1) and method intended for predictive maintenance of the traction unit of a lifting plant, in particular as regards the emergency brake.
Patent WO-2021019349-A1 (WO)
Inventor: ADACHI MASASHI
IPC: H05K7/20
Filed: 2020-07-16
Abstract: A capturing unit includes a pair of imaging devices, a circuit board provided with at least two parts related to an operation of the pair of imaging devices, a housing configured to hold the circuit board, a pair of convex portions disposed on the housing across a center between two optical axes of the pair of imaging devices in the housing, the pair of convex portions projecting toward the circuit board, and at least two heat-dissipating members each of which is disposed on one of the pair of convex portions to touch one of the at least two parts and dissipate heat from the one of the at least two parts. In the capturing unit, the pair of convex portions are disposed and shaped to be more line-symmetric across the center between the two optical axes of the pair of imaging devices than the at least two parts.
Patent WO-2021019365-A1 (WO)
Inventor: SUMSION DEREK
IPC: F28G15/08
Filed: 2020-07-21
Abstract: A heat exchanger cleaning system is disclosed which is capable of determining the position of a lance within a tube bundle of a heat exchanger core. The system comprises a lance for directing a jet of fluid into spaces between the tubes of the bundle, an arm mounted alongside the lance and movable relative thereto, an abutment mounted to an end of the arm to sense an outer surface of the heat exchanger core, and a transducer for measuring the position of the lance relative to the arm to determine the extent of travel of the tip of the lance beyond the front face of the tube bundle.
Patent WO-2021038526-A1 (WO)
Title: Silicone coatings with improved properties
Inventor: WYNNE KENNETH J
IPC: C09K3/18
Filed: 2020-08-28
Abstract: A composition and uses thereof are provided, comprising a polymerization product of a reactant composition, the reactant composition comprising: (a) vinyldimethylsiloxy- terminated polydimethylsiloxane, as monomer (M Vl DM Vl ); (b) 45-55% poly(methylhydro-  co -dimethylsiloxane), α, Ω-trimethylsiloxy terminated, as crosslinker (MD H DM); (c) platinum-divinyltetramethyl-disiloxane complex, as catalyst; (d) 2,4,6,8-tetramethyl- 2,4,6,8-tetravinylcyclotetrasiloxane, as inhibitor; and (e) a filler-like resin composition comprising one or more of dimethylvinylated silica, trimethylated silica, and tetra(trimethylsiloxy) silane, as active ingredient, and one or more of xylene, ethylbenzene and toluene (MQ-R resin).
Patent WO-2021205220-A1 (WO)
Title: Gas supply marine vessel and refueling facility
Inventor: MERMIRIS GEORGIOS
IPC: B60S5/02
Filed: 2020-09-23
Abstract: A gas supply marine vessel and a refueling facility are described. The gas supply marine vessel includes a hull with an upper deck having an elongated cargo cavity formed therein. Gas interface modules are disposed in the cavity and extend between hull sides, each module having a plurality of fuel vessel docking stations. A plurality of stacked fuel container assemblies are fluidically coupled to the docking stations. A gantry, is movable along the length of the cavity, straddles the cargo cavity between hull sides. An articulating crane is mounted on the gantry and it utilized to move fuel container assemblies to a fuel container depression formed in the deck of a floating refueling facility. The floating refueling facility includes a concave side to facilitate mooring adjacent a shoreline, the concave side forming angled extensions at corners of the deck with a linkspan extending from each of the angled extensions.
Patent WO-2021260585-A1 (WO)
Title: Détection de facteur de mise à l'échelle pour des images et des vidéos compressées
Inventor: SIREAEV VLADIMIR
IPC: G06T9/00
Filed: 2021-06-23
Abstract: L'invention concerne la détection de la mise à l'échelle de vidéos ou d'images compressées. Une transformation de domaine fréquentiel est appliquée le long et de la directions horizontale et de la direction verticale d'une vidéo ou d'images d'entrée à des fins de génération de données de domaine fréquentiel. Des statistiques dans les données de domaine fréquentiel sont calculées pour chacune des directions horizontale et verticale pour l'extraction de caractéristiques. Les caractéristiques sont modélisées par rapport à des scores le long de chacune des directions horizontale et verticale. Une résolution originale de la vidéo ou des images d'entrée dans les directions horizontale et verticale est identifiée conformément aux scores.
Patent WO-2022023958-A1 (WO)
Inventor: JOHNSON JUSTIN M
IPC: B60H3/06
Filed: 2021-07-26
Abstract: A cabin air quality monitoring system including a communications interface configured to receive snapshot information representing in-cabin air quality of a vehicle, a memory configured to store the snapshot information received by the communications interface and a processing circuitry configured to batch the snapshot information stored to the memory to form batched snapshot information, to execute, using the batched snapshot information as an input, a trained machine learning model to obtain a model output that includes cabin air filter replacement information, and to transmit, via the communications interface, the model output to computing hardware of the vehicle.
Patent WO-2022053974-A1 (WO)
Title: Garment
Inventor: KIEVITS ALEXANDER AEMILIUS
IPC: D04B1/24
Filed: 2021-09-09
Abstract: A garment comprises a textile which is formed from at least one yarn and which is provided with at least an electronic contact surface (2A-2C) and an electronic conductor (3A-3C) to the contact surface. The textile is formed from a first yarn and a second yarn, wherein the first yarn is electrically non-conductive and the second yarn is electrically conductive. The textile comprises at the position of the conductor track (3A-3C) and the contact surface (2A-2C) the second yarn, thereby forming respectively the conductor track and the contact surface, which preferably transpose seamlessly into each other. The contact surface and the conductor track lie wholly in a relatively low-stretch zone of the textile with an increased textile density.
Patent WO-2022079676-A1 (WO)
Inventor: EHLEN FRANK
IPC: B01D71/02
Filed: 2021-10-15
Abstract: The present disclosure relates to a method of preparing ceramic filtration membranes with a low defect rate and improved filtration performances. The ceramic filtration membranes have a layered structure, wherein the layers are concerted to generate an improved filtration performance.
Patent WO-2022123509-A1 (WO)
Inventor: PALONE FRANCESCO
IPC: G01L5/04
Filed: 2021-12-10
Abstract: La présente invention concerne un ensemble d'ancrage (1) pour ancrer des conducteurs de ligne aérienne, en particulier pour la transmission d'énergie électrique, comprenant : un support (2), pouvant être relié à une tour en treillis, le support ayant un siège (2a) et une paire de trous (2b) ; un élément de liaison (3) s'étendant le long d'une direction longitudinale (X-X) entre une première extrémité (3a) pouvant être connectée à un conducteur, et une deuxième extrémité (3b) au moins partiellement insérée dans le siège (2a) du support (2), l'élément de liaison (3) ayant un trou traversant (3c) au niveau de la deuxième extrémité (3b) ; une broche (4), s'étendant le long d'une direction transversale (Y-Y) perpendiculaire à la direction longitudinale (X-X), insérée dans le trou traversant (3c) de l'élément de liaison (3) et dans la paire de trous (2b) du support (2) pour relier de manière articulée le support (2) à l'élément de liaison (3) ; l'ensemble d'ancrage (1) étant caractérisé en ce qu'il comprend un instrument de mesure (5) configuré pour mesurer une charge structurelle entre le support (2) et l'élément de liaison (3).
Patent WO-2022144712-A1 (WO)
Inventor: SINGH JAYANT KUMAR
IPC: G01N21/35
Filed: 2021-12-23
Abstract: Present invention relates to a rapid soil testing device designed for measuring the soil physical and chemical properties. The device is designed to determine and monitor real time soil nutrient content. The device is based on the near infrared (NIR) spectroscopy. Near-IR (NIR) is a spectroscopic strategy which is based on molecular overtones and combination vibrations that originates from the fundamental vibrational bands which are generally found in the mid-IR (MIR) region. The results are displayed over an android smartphone using a developed mobile application and the results can be shared via WhatsApp or email in the form of a summary table. It also has the facility to keep the record of previous recommendations. It is a very low power device having battery backup up-to 60 min in a single charge and can also be powered using the 5 Volt DC supply or the smartphone through OTG cable.
Patent WO-2022144754-A1 (WO)
Inventor: ATZLER JOSEF
IPC: C12M1/32
Filed: 2021-12-27
Abstract: Disclosed are various embodiments for growing, culturing, monitoring, and analyzing embryoid bodies, fused embryoid bodies, spheroids, organoids, or other multi-cellular bodies in a microwell structure formed in one or more wells of an assay and culturing microplate. Hydrogel deposited into a well of the microplate and supported by a support ledge and the bottom surface of the well is molded into a microwell structure using a mold insert tool. In some examples, channels can be formed in the bottom of the microwell structure to allow for an exchange of fluid between a primary well section and a secondary well section of the well. The bottom surface of the assay and culturing microplate is optically transparent and gas-permeable.
Patent WO-2023275618-A1 (WO)
Title: Résines de (co)polyester destinées à être utilisées en tant que couches de thermoscellage pour récipients et films incorporant de telles couches pour sceller et refermer des récipients
Inventor: XU YUEWEN
IPC: B32B27/08
Filed: 2022-06-29
Abstract: Une composition comprend une résine de (co)polyester ayant une chaleur de fusion située dans la plage allant de 0,1 à 8 J/g et une température de transition vitreuse comprise entre environ 50 °C et 100 °C et un agent antibuée, la composition ayant une chaleur de fusion supérieure à la chaleur de fusion de la résine de (co)polyester et une température de transition vitreuse inférieure à la température de transition vitreuse de la la résine de (co)polyester. La composition peut être utilisée en tant que couche de thermoscellage comme partie d'un stratifié pour un récipient, tel qu'un plateau en polyester amorphe et, lorsqu'elle est utilisée avec une couche adhésive sensible à la pression, peut avoir la capacité de refermer le récipient. La composition peut également être utilisée en tant que couche de thermoscellage d'un stratifié destiné à être utilisé comme sac ou poche. La composition peut être adaptée à un contact alimentaire.
Patent WO-2022229755-A1 (WO)
Title: Systems and methods for managing digital notes for collaboration
Inventor: AXELSSON PONTUS
IPC: H04L12/18
Filed: 2022-04-07
Abstract: A method for collaboration using notes among multiple users during a video conferencing session or other networked session. An image or video of individual physical notes are obtained via a user device such as a mobile phone with a digital camera. The physical notes are converted to corresponding digital notes displayed on the user device. A user identifies with the user device a location on a shared digital screen or board, and the location can be shown using an icon on the shared screen or board. The user can then electronically transfer with the user device one or more of the digital notes to the location on the shared screen or board. All of the users can thus privately create their own digital notes and transfer those notes to the shared screen or board for viewing and collaboration among the users during the session.