baber/WOPTO huggingface dataset:
Patent CA-2985024-C (CA)
Inventor: SARAIVA DANIEL
IPC: A01D41/06
Filed: 2016-06-08
Granted: 2023-10-03
Abstract: A header drivetrain coupling system (20;120) comprises a harvester driveline (38; 138) mounted to a harvesting vehicle (10) and a header driveshaft (40) mounted to a detachable header (18). The harvester driveline (38; 138) is supported for rotation at an inboard end on a feederhouse (16) and at an outboard end on a header tilt frame (24) even when the header is detached therefrom. The harvester driveline comprises a telescopic portion (48; 148) which permits a coupling member (97; 197) on the outboard end to be moved into and out of engagement with a coupling member (99) on the header driveshaft (40). A sliding support assembly (64; 164) is provided to support a bearing housing (56; 156) which holds the outboard end of the harvester driveline on the tilt frame (24). An actuator (84) is configured to move the bearing housing (56; 156) with respect to the tilt frame (24) to selectively engage and disengage the coupling members (97,99;197,199).
Patent CA-2986546-C (CA)
Title: Procede pour humainement etourdir et abattre des animaux en utilisant une faible pression atmospherique et un gaz inerte
Inventor: CHEEK HOLLIS
IPC: A22B3/04
Filed: 2015-08-07
Granted: 2023-08-22
Abstract: De manière générale, la présente invention concerne un procédé pour abattre humainement des animaux, et plus particulièrement à un procédé pour abattre des animaux en utilisant un système à faible pression atmosphérique avec ou sans ajout de gaz inerte. En particulier, les animaux sont placés dans une chambre, la chambre est fermée hermétiquement, et la pression dans la chambre est réduite selon une courbe de pression prédéterminée jusqu'à une pression de décompression cible, puis maintenue à la pression de décompression pendant une période de temps jusqu'à ce que l'animal atteigne un état de mort. L'abattage par faible pression atmosphérique est plus humain que les techniques d'abattage traditionnelles, et résulte en une viande d'excellente qualité.
Patent CA-2991131-C (CA)
Inventor: DOUROS BRYAN PHIL
IPC: G06F16/27
Filed: 2016-07-05
Granted: 2020-05-12
Abstract: Managing database transactions in a distributed database system (102, 202) includes: maintaining, at a first node, a first plurality of records of transactions, each associated with a transaction and including a start time of the transaction and a start time of an oldest transaction that was active at the start time of the transaction; maintaining, at a second node, a second plurality of records of transactions, including records of completed transactions associated with the second node, each including a transaction start time and a transaction end time; receiving at the second node, a message from the first node including a start time of an oldest transaction that was active at the transaction start time of the oldest currently active transaction in the system; and removing, from the second plurality of records, any records of completed transactions with a transaction end time occurring before the start time of the oldest transaction.
Patent CA-2992047-C (CA)
Inventor: GOODFELLOW ANDREW
IPC: B42F21/06
Filed: 2011-01-20
Granted: 2020-03-10
Abstract: Il est décrit un appareil de languette comprenant une poche et un élément de languette disposé à lintérieur de la poche dans une position rétractée. Lélément de languette comprend un segment dindexation configuré pour faire saillie de la poche dans une position déployée comme languette et pour être reçu à lintérieur de la poche dans la position rétractée, une partie dancrage fixée à la poche, et une partie intermédiaire reliant la partie dancrage et le segment dindexation et configurée pour être pliée afin de permettre au segment dindexation de se déplacer entre la position rétractée et la position déployée. Le segment dindexation est configuré pour afficher une inscription sur celui-ci afin dindexer un dossier.
Patent CA-2993159-C (CA)
Title: Bouchon provisoire gonflable recuperable a elements d'etancheite et d'ancrage separes
Inventor: MATTHEWS-EWALD CHRISTOPHER R
IPC: E21B33/12
Filed: 2016-06-10
Granted: 2023-10-17
Abstract: L'invention concerne un système bouchon gonflable récupérable comportant des éléments d'étanchéité et d'ancrage distincts, l'élément d'étanchéité comportant des nervures se chevauchant de préférence métalliques et de préférence se chevauchant. Les nervures s'étendent pratiquement sur toute la longueur de la garniture d'étanchéité et sont disposées sous l'élément d'étanchéité de forme annulaire. L'ancrage comporte des nervures continues exposées s'étendant à partir d'extrémités opposées, un ou plusieurs anneaux de renfort étant disposés sur les nervures exposées. Les éléments peuvent être gonflés séparément ou ensemble et comprennent des systèmes de robinetterie pour permettre le dégonflage pour le retrait sélectif du bouchon pour remettre un puits en service.
Patent CA-3003070-C (CA)
Inventor: OOSTERHOFF SICCO
IPC: G03F7/20
Filed: 2016-10-25
Granted: 2023-02-28
Abstract: L'invention concerne un procédé de fabrication d'un ensemble membrane (80) de lithographie EUV, le procédé consistant à : utiliser un empilement (40) comprenant une couche de membrane (45) située entre un substrat de support (41) et un substrat de fixation (51), le substrat de support comprenant une région intérieure et une première région de bordure ; traiter l'empilement, y compris retirer sélectivement la région intérieure du substrat de support, pour former un ensemble membrane comprenant : une membrane (45) formée à partir d'au moins la couche de membrane ; et un support (81) maintenant la membrane, le support étant formé au moins partiellement à partir de la première région de bordure du substrat de support. Le substrat de fixation peut être lié au reste de l'empilement.
Patent CA-3004548-C (CA)
Title: Epandeuse
Inventor: WENDORFF TERRY C
IPC: E01H10/00
Filed: 2017-06-09
Granted: 2018-08-07
Abstract: Une épandeuse à trémie destinée à une installation sur un véhicule comporte un régulateur de débit configuré pour réguler le débit de matériau particulaire dun contenant. Lépandeuse comporte un mécanisme transporteur servant à transporter le matériau particulaire vers une roue à ailettes qui distribue le matériau particulaire sur la surface sur laquelle le véhicule se déplace. Lépandeuse comporte également un mécanisme régulateur de débit situé entre le matériau particulaire dans la trémie et le mécanisme transporteur qui est configuré pour réguler le débit de matériau de la trémie vers le mécanisme transporteur.
Patent CA-3011152-C (CA)
Inventor: SELWAY ANDREW JOHN
IPC: B04B1/08
Filed: 2018-07-12
Granted: 2021-06-01
Abstract: A screen bowl decanter centrifuge has a horizontally rotatable bowl (12) within which a scroll conveyor (46, 60) is coaxially mounted for rotation at a slightly different speed for conveying solids, deposited by centrifugal action on the internal surface of the bowl, towards a solids discharge end of the bowl, the other end of the bowl having a liquids outlet (28). The bowl has an imperforate frustoconical portion (18), which converges towards the solids discharge end and has a sloping ramp up which solids are drawn by the conveyor out of the liquid pool contained in the bowl, and a perforate screen portion (22, 24) downstream of the imperforate frustoconical portion in the direction of solids discharge for assisting dewatering of the solids. The perforate screen portion comprises a first portion (22) downstream of the imperforate frustoconical portion (18), inclined at a first angle with respect to the rotational axis of the bowl, and a second, divergent portion (24), considered in the direction of solids discharge, downstream of the first portion and inclined at a second angle with respect to the rotational axis of the bowl. The scroll conveyor (46, 60) is located adjacent to both the imperforate portion (18) and the perforate screen portion (22, 24) of the bowl.
Patent CA-3012373-C (CA)
Title: Pilot operated diaphragm fill valve and assembly for reducing hydrostatic shock
Inventor: GUTHRIE KEVIN J
IPC: E03D1/34
Filed: 2018-07-24
Granted: 2020-11-24
Abstract: The fill valve and assembly provides an elongated cylindrical water supply tube and a valve seat disposed atop the water supply tube. The valve seat comprises a circular inner valve seat portion and a circular outer valve seat portion between which extend support structures in the form of a plurality of lands and spokes. A bridge is disposed in the center of the valve seat structure about the inner valve seat portion and atop the plurality of lands and spokes. A main diaphragm valve is disposed atop the valve seat structure such that the bridge is disposed between the valve seat structure and the main diaphragm valve. The present invention provides for a thinner and softer durometer EPDM material for the main diaphragm which is advantageous for improved function while the bridge prevents the thin section of the main diaphragm valve from being abraded or cut when high pressures try to push the diaphragm into the spokes.
Patent CA-3012597-C (CA)
Title: Systems and methods for drill bit and cutter optimization
Inventor: RIVERA-RIOS AIXA MARIA
IPC: E21B10/42
Filed: 2016-03-23
Granted: 2021-03-16
Abstract: A drill bit analysis and optimization system for use in a wellbore is provided. The system includes a drill bit including a cutter, a sensor that collects a data signal on a surface of the drill bit proximate to the cutter, and a signal processor unit that receives the data signal from the sensor and receives the expected drilling properties from the data reservoir. The processor analyzes the data signal to detect a resistivity profile from the sensor through a formation and optimizes a drilling parameter by comparing actual drilling properties with expected drilling properties.
Patent CA-3022136-C (CA)
Title: Sterile packaging of fluent materials
Inventor: NEWMAN PAUL
IPC: B65B9/20
Filed: 2017-06-21
Granted: 2022-05-17
Abstract: A method of forming individual tubes or sachets containing fluent material, and a packaging machine for doing so, are described. The side of the foil which will be in contact with the fluent material when the package is formed is exposed to plasma mist or aerosol form as the tube or sachet is formed from a strip of laminate material (1), which is folded about a former (2) into a closed tube or sachet which passes over the open end of a dispensing tube (3) from which the fluent material is dispensed. A mist of plasma is injected into the interior of the material tube as it is formed, extracted from the area once it has passed over the interior walls of the laminate tube. The dispensing tube may be surrounded by a cylindrical pipe (6) having an open end adjacent the dispensing tube and providing a tapered or stepped construction to a forming tube (2) about which the laminate is folded, enabling the mist to flow out of the open end of the pipe surrounding the dispensing tube (3) and then to reverse direction and flow past the laminate surface as the tube or sachet is formed and thus sterilise that surface before it comes into contact with the product in question.
Patent CA-3024751-C (CA)
Title: Device and method for fitting an edge profile and furniture component
Inventor: REITER BRUNO
IPC: B27D5/00
Filed: 2017-05-11
Granted: 2021-07-06
Abstract: The present invention relates to an apparatus (1) for fitting an edge profile (2, 2') on a narrow surface (3a, 3a') of a panel-form material (3), in particular an edge-banding apparatus (1), having a panel carrier (4) for accommodating a panel-form material (3), wherein the panel carrier (4) has an upper side (4a) running in a plane (E1), having an edge-profile-feeding device (5) for feeding an edge profile (2, 2'), and having an edge-profile guide (6) for guiding the edge profile (2, 2'), said guide having at least one guide means (7, 7'), along which or through which can be guided the edge profile (2, 2'), which can be fed by the edge-profile-feeding device (5). In order as far as possible to prevent, or at least reduce, offsetting in the corner region of the panel-form material (3), the invention proposes that the at least one guide means (7, 7') should be movable relative to the panel carrier (4) in a direction (X1), which runs at an angle to the plane (E1), in which the upper side (4a) of the panel carrier runs. The invention also relates to a method for fitting an edge profile (2, 2'), and to a furniture part (11) produced thereby.
Patent CA-3040248-C (CA)
Inventor: FROSELL THOMAS JULES
IPC: E21B34/06
Filed: 2016-11-18
Granted: 2021-12-28
Abstract: La présente invention concerne un système de résistance à écoulement variable destiné à être utilisé avec un puits souterrain et comprend un premier circuit d'écoulement conçu pour recevoir un fluide, un capteur conçu pour mesurer une propriété du fluide reçu dans le premier circuit d'écoulement, et un actionneur conçu pour commander un débit d'entrée du fluide reçu dans le premier circuit d'écoulement sur la base de la propriété du fluide mesurée par le capteur.
Patent CA-3044777-C (CA)
Inventor: ROSE SHAWN
IPC: C07K16/46
Filed: 2018-09-24
Granted: 2020-12-29
Abstract: L'invention concerne une méthode de traitement d'un lupus érythémateux disséminé (SLE) actif chez un patient par l'administration d'une quantité prouvée cliniquement sûre et prouvée cliniquement efficace d'un anticorps anti-IL-12/IL~23p40 ou d'un anticorps anti-IL-23, par exemple, l'anticorps anti-IL-12/IL-23p40 Ustekimumab, au moyen de laquelle le patient constate une amélioration significative de l'activité de la maladie.
Patent CA-3051607-C (CA)
Inventor: KAJI TOMOAKI
IPC: G02B6/44
Filed: 2018-02-06
Granted: 2020-06-30
Abstract: L'invention concerne un câble à fibre optique équipé : d'un noyau qui est obtenu par enroulement, de façon à être bobiné, d'une inclusion fibreuse s'étendant dans la direction longitudinale dans laquelle les unités de fibres optiques s'étendent et d'une pluralité d'unités de fibres optiques ayant chacune une pluralité de fibres optiques; d'une gaine qui abrite à l'intérieur le noyau; et d'une paire de corps de traction intégrés dans la gaine de manière à ce que le noyau soit interposé entre ceux-ci. Lorsque, dans une vue en coupe transversale, la valeur totale de la surface de section transversale de la pluralité des fibres optiques est définie comme Sf, la valeur totale de la surface de section transversale de l'inclusion est définie comme Sb, la surface de section transversale de l'espace intérieur de la gaine est définie comme Sc, et la surface de section transversale du corps enroulé à la presse est définie comme Sw, les relations suivantes 0,16 = Sb/Sf = 0,25 et 0,10 = Sb/ (Sc-Sw) = 0,15 sont satisfaites.
Patent CA-3059760-C (CA)
Inventor: HODGE STEPHEN LEE
IPC: H04W48/04
Filed: 2018-04-11
Granted: 2023-08-22
Abstract: The growing problem of contraband devices being smuggled into a correctional facility raises both security and safety issue. General fixed contraband detection systems are not cost effective because they require a high up-front cost and high maintenance, training and upgrade cost after installation. The present disclosure provides details of a system and method to detect and control the usage of contraband devices in a correctional facility cost effectively. Such a system is portable and can be relocated to different locations. Such a system both detects contraband devices and disrupts the operations of the contraband devices. Such a system further provides a report on the severity of contraband usage to the correctional facility.
Patent CA-3062695-C (CA)
Title: Exploitation d`un puits avec bouchon divergent de particules groupe
Inventor: WATSON BROCK
IPC: E21B23/08
Filed: 2019-11-22
Granted: 2021-10-12
Abstract: Une méthode peut comprendre le déploiement dun bouchon de dérivation dans un puits, le bouchon comportant un groupe de particules qui empêchent la dispersion dun fluide de circulation, ce qui entraîne le bouchon en raccord avec un passage découlement, les particules prenant la forme du passage alors que le bouchon bloque lécoulement dans le passage, et les particules ne peuvent pas se disperser pendant que le bouchon bloque lécoulement dans le passage. Le bouchon de dérivation peut comprendre un groupe de particules disposées dans une enceinte extérieure. Ces particules dans lenceinte peuvent sajuster à une forme du passage découlement lorsque le bouchon de dérivation bloque lécoulement dans le passage. Selon une autre méthode, lenceinte peut créer un raccord étanche avec le passage lorsque les particules restent disposées dans lenceinte.
Patent CA-3067466-C (CA)
Title: Methode pour fabriquer un ensemble de separateur spirale
Inventor: WANG CHEN
IPC: B01D69/00
Filed: 2011-12-07
Granted: 2022-08-30
Abstract: La présente invention concerne un procédé pour fabriquer un ensemble séparateur. Le procédé comprend ce qui suit : la préparation dun élément de cur central comprenant au moins un conduit déchappement de concentré et au moins un conduit déchappement de perméat; lagencement dune première partie dun ensemble empilement de membranes comprenant une couche de support de perméat, une couche de membrane, et une couche de support de charge à lintérieur de lélément de cur central de façon que le conduit déchappement de concentré et le conduit déchappement de perméat soient séparés par ladite première partie de lensemble empilement de membranes; lenroulement radial dune deuxième partie de lensemble empilement de membranes autour de lélément de cur central; et le scellage de lensemble enroulement comprenant deux surfaces dextrémité opposées constituées par lensemble empilement des membranes par application dun adhésif sur les deux surfaces dextrémité de lensemble enroulement; et lapplication dune pression négative à lintérieur de lélément de cur central pour que ladhésif pénètre dans lensemble empilement de membranes.
Patent CA-3068708-C (CA)
Title: Power supply unit for aerosol inhaler
Inventor: AKAO TAKESHI
IPC: A24F40/40
Filed: 2020-01-16
Granted: 2020-10-13
Abstract: A power supply unit for an aerosol inhaler includes: a power supply able to discharge power to a load for generating an aerosol from an aerosol source; a first control device and a second control device which are configured to control at least one of charging and discharging of the power supply; a circuit board on which the first control device and the second control device are provided; a first capacitor which is provided on an input side of the first control device so as to be connected in parallel with the first control device; and a second capacitor which is provided on an input side of the second control device so as to be connected in parallel with the second control device, wherein a capacity of the first capacitor is different from a capacity of the second capacitor.
Patent CA-3069249-C (CA)
Title: Compositions de nettoyage comprenant des esteramines alcoxylees
Inventor: SCIALLA STEFANO
IPC: C11D3/33
Filed: 2018-07-06
Granted: 2023-10-24
Abstract: L'invention concerne des compositions de nettoyage qui comprennent des esteramines alcoxylées. L'invention concerne également des procédés associés de préparation et d'utilisation.
Patent CA-3079633-C (CA)
Inventor: DIMMICK BARRY
IPC: A24D3/06
Filed: 2018-09-27
Granted: 2023-04-04
Abstract: A filter for a smoking article or an aerosol generating product comprising filter material and three capsules comprising additive, the capsules being disposed in sequence in a direction along a longitudinal axis of the filter.
Patent CA-3087795-C (CA)
Title: Electric push rod
Inventor: LI SUJIAO
IPC: F16H19/02
Filed: 2020-07-02
Granted: 2022-03-29
Abstract: The present utility model provides an electric push rod which has an upper limit stroke and a lower limit stroke. When the push rod extends to a maximum length or retracts to a minimum length, an upper limit switch or a lower limit switch controls a drive motor to stop working through a switch printed circuit board (PCB), so that the electric push rod can be effectively protected, and it is prevented that an inner tube moves excessively forward and fall off or the inner tube moves excessively backward to damage a screw rod.
Patent CA-3092190-C (CA)
Inventor: LI LI
IPC: A23L27/24
Filed: 2020-08-31
Granted: 2023-07-04
Abstract: The invention discloses a fermented bean curd with low Bacillus cereus content and a preparation method thereof, the preparation method comprising an early fermentation stage and a later fermentation stage, wherein the early fermentation stage comprises culturing mildew on a white bean curd cube at 20-30 °C, the preparation method of the white bean curd cube comprising: dispersing garlic essential oil in a yellow serofluid of a bean curd or cooked soybean milk at room temperature to obtain a garlic essential oil dispersion; mixing a yellow serofluid of a bean curd with a cooked soybean milk at 83-90 °C, adding the garlic essential oil dispersion, stirring, and allowing same to stand and curd to obtain a soybean milk with a garlic essential oil concentration of 6-180 mg/L; after the soybean milk is completely solidified, squeezing, cooling, and cutting same to form the white bean curd cube. The number of the Bacillus cereus in the fermented bean curd is 10 5 CFU/g or less, and garlic essential oil can adjust the flora structure in the fermented bean curd, improve the safety and potential probiotic performance of the fermented bean curd without affecting its normal fermentation process.
Patent CA-3097293-C (CA)
Inventor: BAILEY CHELSEA ELIZABETH
IPC: A24B15/16
Filed: 2019-04-16
Granted: 2023-09-26
Abstract: The present invention provides a delivery vehicle for functionalising an aerosol in proximity to the delivery vehicle, wherein the delivery vehicle comprises a porous substrate material comprising at least one porous thermoplastic polymer and at least one formulation held within the thermoplastic polymer, wherein the formulation comprises at least one functionalising component and the porous thermoplastic polymer has a formulation loading capacity of at least 30% w/w based on the porous substrate.
Patent CA-3100533-C (CA)
Inventor: BROMBACH JOHANNES
IPC: H02J3/16
Filed: 2020-11-24
Granted: 2023-11-21
Abstract: A method of feeding electric reactive power into an electrical supply network where a wind farm feeds in a wind farm active power output composed of individual plant active power outputs each generated by a wind turbine of the wind farm or an additional power generation plant, and also feeds in a wind farm reactive power output composed of individual plant reactive power outputs each generated by such a turbine or additional power generation plant, the method comprising: determining a total wind farm reactive power output to be fed in by the wind farm; calculating for each turbine and any additional power generation plant an individual plant reactive power output to be generated, where the individual plant reactive power output calculated for each turbine and additional power generation plant is determined depending on its individual plant active power output and the wind farm reactive power output to be fed in.
Patent CA-3107307-C (CA)
Inventor: COURTWRIGHT TYLER CLAY
IPC: F04D13/10
Filed: 2018-12-28
Granted: 2023-06-20
Abstract: One or more sensors are mounted on a collar proximate to a motor shaft of a motor. The motor is associated with an electric submersible pump (ESP) located in a wellbore of a geological formation. The one or more sensors sense one or more identifiers located on the motor shaft of the motor. One or more of a rotation direction and rotation speed of the motor shaft is determined based on the sensing of the one or more identifiers. The motor is powered to pump fluid from a reservoir in the geological formation to a surface of the geological formation based on the one or more of the rotation direction and rotation speed of the motor shaft.