baber/WOPTO huggingface dataset:
Patent CA-3012969-C (CA)
Title: Housing-securing unit for vehicle and substrate-accommodation housing
Inventor: CHITAKA HIROKI
IPC: H05K5/00
Filed: 2016-11-25
Granted: 2021-09-07
Abstract: This housing-securing unit for a vehicle is provided with a housing (3) in which a circuit substrate (150) is accommodated, and a bracket (5) via which the housing is attached to a vehicle. Column-shaped holding pins (11, 21, 31) are provided on the side surfaces (6, 7, 8) of the housing. The bracket is provided with side-surface support members (101, 102, 103) in which are formed through holes (111, 112, 113) for the insertion of the holding pins. The holding pins have: an inclined approach surface (61) formed so that the height thereof increases toward the assembling direction; and holding surfaces (62, 63) formed to restrict the movement of the side-surface holding member in the assembling direction, the holding surfaces (62, 63) being formed so as to face the inner peripheral surface of the through hole when the holding pin is inserted into the through hole. The height of the apex of the holding surface is equal to or higher than the apex of the inclined approach surface.
Patent CA-3027360-C (CA)
Inventor: GOLM MICHAEL
IPC: G06N20/00
Filed: 2017-06-13
Granted: 2022-04-12
Abstract: A machine learning system (100) for train route optimization includes a machine learning module (120) in communication with an optimization module (110) and including instructions stored in a memory that when executed by a processor (82) cause the machine learning module (120) to receive a plurality of schedules for railroad vehicles travelling through a track network transmitted by the optimization module (110), prioritize the plurality of schedules by applying at least one business rule (140) to the plurality of schedules based on dynamically learned behavior, and provide a prioritized list of schedules.
Patent CA-3029304-C (CA)
Inventor: KIM KEUN SHIK
IPC: A61M37/00
Filed: 2017-06-30
Granted: 2023-03-14
Abstract: La présente invention concerne un élément de levage qui insère facilement un fil médical dans un muscle et induit la génération d'un matériau autogène. Par exemple, l'élément de levage selon la présente invention comprend : une aiguille ayant un trou traversant qui est formé dans celle-ci le long de la direction longitudinale ; et un fil médical couplé à la circonférence externe de l'aiguille, le fil médical pouvant être fini pour envelopper l'extrémité de l'aiguille.
Patent CA-3033857-C (CA)
Inventor: DOSHI HARESH
IPC: C07C245/10
Filed: 2017-07-14
Granted: 2023-09-26
Abstract: L'invention concerne des colorants pour marquer des compositions d'hydrocarbures. Plus particulièrement, l'invention concerne des colorants non mutagènes pour marquer des compositions d'hydrocarbures.
Patent CA-3035464-C (CA)
Title: Method for the manufacture of mineral wool products with a phenol-formaldehyde resole based binder
Inventor: MOLINERO ARENAS ALEJANDRO
IPC: D04H1/587
Filed: 2017-10-26
Granted: 2021-05-04
Abstract: The invention relates to a method for the manufacture of mineral wool, comprising reacting an aqueous phenolformaldehyde resole with free formaldehyde with a first amount of urea, thereby preparing a prereact; contacting the prereact with a second amount of urea; applying the resulting mixture of prereact and second amount of urea, as part of a binder, optionally with additives, to the surface of mineral fibers; and curing the binder on the surface of the mineral fibers. The total amount of urea used ranges 10-40 wt.% relative to the sum of the dry weight of the phenolformaldehyde resole and the total amount of urea, and the second amount of urea used is at least 40 wt.-% of the total amount of urea. The invention also relates to a mineral wool product with reduced emissions of formaldehyde obtained by the method.
Patent CA-3039495-C (CA)
Inventor: PANDURANGARAO ANIL KUMAR
IPC: H04W48/00
Filed: 2016-10-28
Granted: 2022-04-12
Abstract: Apparatuses, systems, and methods are provided for analyzing an incoming telephonic event (e.g., call, message, and/or notification) to a mobile device during operation of a vehicle in relation to a combination of factors to determine if the incoming telephonic event is to be allowed to be received during vehicle operation. The mobile device associated with a driver of the vehicle may receive the incoming telephonic event during operation of the vehicle. An incoming telephonic event analysis application operating on the mobile device may apply a soft block preventing the incoming telephonic event from being displayed on the mobile device. Based on the incoming telephonic event data, vehicle operational data, user preferences, hands-free device activation, and driver and road ratings, the incoming telephonic event analysis application may determine whether or not to maintain the soft block or allow the incoming telephonic event to be displayed on the mobile device during operation of the vehicle.
Patent CA-3041299-C (CA)
Title: Mobile device external controller module
Inventor: JOHNNIE DARRYN A
IPC: G06F13/40
Filed: 2017-08-29
Granted: 2023-01-03
Abstract: An external controller module is configured for electrically coupling a mobile device to the one or more peripheral devices. The external controller module includes an interface port for coupling to a communication port of the mobile device and a number of interface ports for coupling the external controller module to respective peripheral devices. The controller module operating system includes device driver program code for facilitating electrical communication between the peripheral device and the mobile device without installing the device driver program code on the mobile device.
Patent CA-3043695-C (CA)
Inventor: HARP BRIAN
IPC: B61L25/02
Filed: 2016-11-15
Granted: 2023-10-31
Abstract: Système de commande de trafic (100) comprenant un système de commande de passage à niveau (10) avec un dispositif de temps d'avertissement constant (40), un système de détection de roue (120) avec un capteur (122) relié à un rail (20a, 20b) d'une voie de chemin de fer (20) dans une position prédéfinie (P), et un réseau de communication (140) en interface avec le système de commande de passage à niveau (10) et le système de détection de roue (120) et conçu pour transmettre des données. Le système de détection de roue (120) fournit des valeurs de vitesse d'un véhicule ferroviaire circulant sur la voie ferrée (20), les valeurs de vitesse étant transmises au système de commande de passage à niveau (10) par l'intermédiaire du réseau de communication (140) pour produire un signal de préemption pour le système de commande de signal de trafic (110). En outre, l'invention concerne un procédé de fourniture d'un signal de préemption pour un système de commande de signal de trafic (110).
Patent CA-3044271-C (CA)
Title: Heat transfer devices and methods of cooling heat sources
Inventor: BUNCH ERNEST E
IPC: F28D21/00
Filed: 2019-05-24
Granted: 2023-10-31
Abstract: A heat transfer device includes a storage chamber, a coolant housed within the storage chamber, a cooling chamber, one or more heat transfer components, a fluid passage between the storage chamber and the cooling chamber, and a barrier element. The one or more heat transfer components facilitate heat transfer from a heat source outside of the cooling chamber to the cooling chamber. The barrier element may have (i) a closed configuration, and (ii) an open configuration in which the barrier element is configured to allow the coolant in the storage chamber to flow from the storage chamber into the cooling chamber. The barrier element may reconfigure from the closed configuration to the open configuration in response to a trigger condition, such as the coolant housed within the storage chamber reaching a trigger temperature; and/or the initial pressure of the coolant housed within the storage chamber reaching a trigger pressure.
Patent CA-3046193-C (CA)
Title: Methods and systems for drilling boreholes in earth formations
Inventor: CURRY DAVID A
IPC: E21B41/00
Filed: 2017-12-04
Granted: 2021-07-06
Abstract: Methods of drilling earth formations may involve removing a portion of an underlying earth formation utilizing cutting elements of an earth-boring drill bit. A rotational speed of the drill string may be sensed utilizing a first sensor. A rate of penetration of the drill string during advancement of the earth-boring drill bit may be sensed utilizing a second sensor. An instantaneous average depth of cut of cutting elements of the earth-boring drill bit may be determined utilizing a control unit to calculate the instantaneous average depth of cut based on a sensed rotational speed of the drill string and a sensed speed of advancement of the drill string. The weight on the earth-boring drill bit may be increased utilizing the drawworks when the instantaneous average depth of cut is less than the predetermined minimum depth of cut.
Patent CA-3048637-C (CA)
Inventor: GOTLUND ERIK L
IPC: B61F5/32
Filed: 2017-12-29
Granted: 2021-10-19
Abstract: A railcar truck and adapter pad system for placement between a roller bearing and side frame pedestal roof of a three-piece railcar truck. Many different features of the pad and/or the adapter-pad interface are configured to improve stiffness characteristics to satisfy both curving and high speed performance of the railcar truck.
Patent CA-3048764-C (CA)
Title: Preemptive handover preparation and tracking/paging area handling and intelligent route selection in a cellular network
Inventor: THOMAS ROBIN
IPC: H04W36/00
Filed: 2018-03-22
Granted: 2023-09-26
Abstract: A concept for handovers in cellular networks, a concept for improved handling of tracking/paging areas for, for instance, user entities in inactive modes and a concept for enabling intelligent route selection in cellular networks are presented.
Patent CA-3057546-C (CA)
Inventor: XU MINGHUI
IPC: H04L5/00
Filed: 2018-03-23
Granted: 2023-08-01
Abstract: This application provides a wireless communication apparatus and method, to flexibly configure a phase tracking reference signal (PT-RS) to reduce a quantity of subcarriers occupied by the PT-RS and reduce resource overhead. The method includes: determining, by a network device, a pattern of a PT-RS based on at least one of a modulation and coding scheme (MCS) threshold corresponding to a pattern of a PT-RS requested by a terminal device, a scheduled resource block quantity threshold corresponding to the PT-RS requested by the terminal device, and a factor of impact of phase noise of the terminal device on a signal received by the terminal device and at least one of a MCS currently scheduled by the network device for the terminal device and bandwidth currently scheduled by the network device for the terminal; and sending the PT-RS to the terminal device based on the determined pattern of the PT-RS .
Patent CA-3057753-C (CA)
Title: Inhalation component generating device, control circuit, and control method and control program of inhalation component generating device
Inventor: AKAO TAKESHI
IPC: A24F47/00
Filed: 2019-10-03
Granted: 2022-09-27
Abstract: An inhalation component generating device includes: a power supply; a load that evaporates or atomizes an inhalation component source by power from the power supply; and a control circuit that performs control based on an output of a temperature sensor. The control circuit performs: a process (a) of calculating power supply temperature on the basis of the output of the temperature sensor; and a process (b1) of determining whether the power supply temperature is in a first temperature range, and performing deterioration diagnosis on the power supply only in a case where the power supply temperature is in the range.
Patent CA-3061331-C (CA)
Inventor: MORTON DAVID H
IPC: B23Q3/15
Filed: 2018-04-27
Granted: 2023-09-19
Abstract: L'invention concerne des dispositifs de couplage magnétique pourvus de capteurs de champ magnétique. Le dispositif de couplage magnétique peut comprendre des bobines de démagnétisation enroulées autour de sabots d'extension de pôle du dispositif de couplage magnétique.
Patent CA-3072168-C (CA)
Inventor: LEE GYEONGCHEOL
IPC: H04W28/06
Filed: 2018-08-09
Granted: 2022-06-28
Abstract: A radio link control (RLC) entity of a transmitting device receives a first RLC service data unit (SDU) from an upper layer of the transmitting device. If the RLC entity receives, from the upper layer, a discard indication to discard the first RLC SDU, the RLC entity checks whether the first RLC SDU has been submitted to a lower layer of the transmitting device. The RLC entity discards the first RLC SDU if neither the first RLC SDU nor a segment of the first RLC SDU has been submitted to the lower layer.
Patent CA-3073024-C (CA)
Inventor: SIESS CHARLES P
IPC: E21B43/16
Filed: 2018-08-02
Granted: 2023-10-24
Abstract: Systems and methods for enhanced or improved oil recovery includes injecting a Y-Grade NGL enhanced oil recovery fluid through an injection well 200 into a hydrocarbon bearing reservoir 250 to mobilize and displace hydrocarbons. The Y-Grade NGL enhanced oil recovery fluid comprises an unfractionated hydrocarbon mixture. Simultaneously and/or subsequently, a mobility control fluid is injected into the hydrocarbon bearing formation. Hydrocarbons from the hydrocarbon bearing reservoir are produced through a production well 210 or the same injection well.
Patent CA-3081973-C (CA)
Inventor: WEBBER ANDREW
IPC: E21B43/12
Filed: 2018-11-12
Granted: 2022-07-19
Abstract: La présente invention concerne un système antii-sable qui a un boîtier extérieur, un ensemble de cales disposé dans le boîtier extérieur, et un tube intérieur disposé dans le boîtier extérieur de telle sorte qu'un espace annulaire soit formé entre le tube intérieur et le boîtier extérieur. L'ensemble de cales comprend une pluralité de cales accouplées ensemble par un ou plusieurs éléments de retenue flexibles de telle sorte que les cales soient mobiles radialement vers l'extérieur et vers l'intérieur par rapport au boîtier extérieur. Le tube intérieur a une pluralité de fentes configurées pour filtrer des solides de fluides qui s'écoulent depuis l'espace annulaire dans le tube intérieur à travers les fentes.
Patent CA-3082232-C (CA)
Inventor: LIANG CHUNLI
IPC: H04L27/26
Filed: 2017-11-10
Granted: 2022-12-06
Abstract: Des méthodes, des systèmes et des dispositifs sont décrits pour grouper et utiliser des séquences courtes dans la communication sans fil, comme le canal de commande en liaison montante physique (PUCCH) et/ou les transmissions courtes sur PUCCH. De nouvelles séquences ont été proposées et/ou adoptées pour les communications courtes sur PUCCH entre des stations de base et l'équipement utilisateur. Dans un mode de réalisation en exemple, un équipement utilisateur communique avec une station de base en fonction de groupes de séquences comportant les nouvelles séquences, qui sont distribuées dans différents groupes de séquences selon, au moins partiellement, les corrélations avec d'autres séquences existantes comprises dans les groupes de séquences individuels.
Patent CA-3085007-C (CA)
Title: High cannabigerol cannabis plants, methods of producing and methods of using them
Inventor: LEWIS MARK A
IPC: A01H1/04
Filed: 2018-12-07
Granted: 2021-12-21
Abstract: The invention provides compositions and methods for the breeding, production, processing and use of Specialty Cannabis and oannabinoid compositions. The Specialty Cannabis plants, plant parts, plant tissues and plant cells of the present disclosure comprise high levels of CBG in combination with one or more other cannabinoids.
Patent CA-3088317-C (CA)
Inventor: MOSS KEVIN
IPC: A61N1/05
Filed: 2019-01-14
Granted: 2023-04-11
Abstract: Described herein are treatment tip apparatuses (e.g., devices, systems, etc.) including one, or more preferably a plurality, of electrodes that are protected by an electrode partition, such as an electrode housing (which may be retractable) until pressed against the tissue for deployment of the electrodes and delivery of a therapeutic treatment. In particular, these apparatuses may include a plurality of treatment electrodes (e.g., needle electrodes) and be configured for the delivery of nanosecond pulsed electric fields.
Patent CA-3093435-C (CA)
Inventor: ZHANG YI
IPC: G06F21/60
Filed: 2015-05-29
Granted: 2023-09-12
Abstract: A lending method, and a data interaction processing method, device and system. The lending method comprises: first and second participants respectively submit first and second borrowing requests; after receiving the first and second borrowing requests, a third participant submits an application to open credit certificates to a first funds management server; the first funds management server generates corresponding first and second credit certificates, and respectively freezes corresponding first and second funds of the third participant; according to the first and second credit certificates, a second funds management server grants funds to the first participant which are equal to the first funds, and grants funds to the second participant which are equal to the second funds, the second funds management server setting a repayment time for the granted funds, and monitoring a repayment date of the first participant and the second participant. The present invention reduces the lending risk for a loan initiator.
Patent CA-3093563-C (CA)
Inventor: FEDORUK MATTHEW
IPC: B01L3/00
Filed: 2019-04-05
Granted: 2023-10-10
Abstract: L'invention concerne un flacon sécurisé d'échantillon de prélèvement comprenant un contenant de base destiné à recevoir un prélèvement. Le contenant de base comporte une pluralité de saillies de verrouillage formées le long d'une surface interne du récipient de base. Le flacon comporte un anneau de verrouillage qui a une structure en spire verticale dotée d'une extrémité supérieure fermée et dont l'extrémité inférieure ouverte opposée comprend une pluralité d'ailettes flexibles conçues pour un assemblage mutuel avec les saillies de verrouillage de façon à empêcher le retrait de l'anneau de verrouillage du récipient de base lorsque les ailettes flexibles viennent en prise avec les saillies de verrouillage. Un capuchon amovible est accouplé à la bague de verrouillage.
Patent CA-3114253-C (CA)
Inventor: CHEN CHEN-FENG
IPC: B01D65/08
Filed: 2019-03-22
Granted: 2023-02-14
Abstract: A flow guide mesh (1) has a water inlet side (11) and a water outlet side (12) opposite to each other, wherein a first water isolating material (111) is provided on the water inlet side (11) of the flow guide mesh (1) to seal part of the water inlet side (11), and an effective water inlet width (EW1) is defined on the water inlet side (11); a second water isolating material (121) is provided on the water outlet side (12) of the flow guide mesh (1) to seal part of the water outlet side (12), and an effective water outlet width (EW2) is defined on the water outlet side (12). In addition, the flow guide mesh (1) has a comb-like structure comprising at least one comb tooth (122) within the effective water outlet width (EW2) of the water outlet side (12). Also disclosed are a membrane element and a filter assembly.
Patent CA-3125212-C (CA)
Title: Mutant gene associated with improvement in ethanol productivity via ethanol fermentation and method for producing ethanol using the same
Inventor: ITO JUNJI
IPC: C12N15/31
Filed: 2018-11-05
Granted: 2023-09-19
Abstract: This invention is intended to improve the ethanol fermentation ability of a yeast strain having xylose-metabolizing ability with the use of a mutant gene encoding a mutant protein comprising a consensus sequence comprising a substitution of amino acid in the 30th position in SEQ ID NO: 1, amino acid in the 43rd position in SEQ ID NO: 4, and amino acid in the 31st position in SEQ ID NO: 7 with other amino acid residues.
Patent CA-3126725-C (CA)
Title: Composition pharmaceutique orale contenant un alcaloide vegetal pour le traitement de dependances
Inventor: ALEKSIEV ANGEL ALEKSIEV
IPC: A61K9/20
Filed: 2019-11-28
Granted: 2023-10-17
Abstract: La présente invention concerne une composition pharmaceutique orale qui contient un agent cholinergique, en particulier un alcaloïde végétal naturel, choisi dans le groupe constitué par la lobéline, l'anabasine, la cytisine, la galantamine ou leurs sels acceptables, sous la forme de comprimés et de capsules. Les excipients de la composition orale développée comprennent de la poudre de cellulose, du sulfate de calcium, de la silice colloïdale et du stéarate de magnésium, la teneur totale en poudre de cellulose et en sulfate de calcium dihydraté étant de 64,5 à 97,5 % de la masse de la forme galénique et au moins 90 % des particules d'alcaloïde étant < 100µm. La composition orale contient également au moins un acide aminé biologiquement actif choisi parmi : la L-carnitine, le tryptophane ou une combinaison de ceux-ci. Selon la présente invention, la composition orale permet d'obtenir une distribution uniforme du principe actif dans la composition, ainsi que la stabilité de la composition due aux excipients inclus sélectionnés de manière à réagir à un minimum avec l'alcaloïde pour former les substances apparentées qualitatives et quantitatives admissibles pour la composition pharmaceutique. Selon la présente invention, la composition est applicable dans le traitement de la dépendance à la nicotine, aux produits du tabac et à l'alcool.
Patent CA-3126997-C (CA)
Inventor: ASTI ANTONIO
IPC: F01D11/12
Filed: 2020-01-24
Granted: 2023-11-07
Abstract: L'invention concerne une turbine (200) à gaz (ou à vapeur) comprenant : un rotor ayant au moins un réseau de pales de rotor (213-1), un stator ayant un boîtier (261) et un anneau de renforcement (250). L'anneau de renforcement (250) s'étend autour du réseau de pales de rotor (213-1) et le boîtier (261) s'étend autour de l'anneau de renforcement (250). L'anneau de renforcement (250) présente une dimension radiale indépendante de la température grâce à son matériau, et il est couplé de façon mobile au boîtier (261) de façon à permettre au boîtier (261) du stator de se dilater et de se contracter thermiquement pendant le fonctionnement de la turbine tout en maintenant la taille radiale de l'anneau de renforcement. De plus, le rotor se dilate et se contracte thermiquement pendant le fonctionnement de la turbine et, à la température de travail, des régions de pointe des pales de rotor (213-1) se trouvent à proximité immédiate d'une région interne de l'anneau de renforcement (250) de sorte que le jeu est petit ou même nul dans les conditions de travail.
Patent CA-3139476-C (CA)
Inventor: HARRIS BRIAN
IPC: B62D3/12
Filed: 2013-04-17
Granted: 2023-07-11
Abstract: A compact steering mechanism for steering a vehicle having a steering input being a pinion shaft coupled to a pinion meshing with a rack, and a steering output member coupled to the rack. The pinion is positioned at a middle portion of the rack and the output member is positioned between opposing ends of a rack. The mechanism includes a compact steering housing supporting the pinion shaft and containing the rack-and- pinion. The pinion and pinion shaft have a center axis parallel to an axis of the output member. The output member, being a steering pin and rack carrier, a gear, or a flange, is coupled to left and right tie rod assemblies and wheels for steering the vehicle to improve handling.