baber/WOPTO huggingface dataset:
Patent CA-3000594-A1 (CA)
Inventor: DEISINGER THOMAS
IPC: A61F9/009
Filed: 2016-08-24
Abstract: L'invention concerne un appareil pour le traitement oculaire par laser, qui comprend : un dispositif laser configuré pour fournir un rayonnement laser focalisé et ayant un port d'accouplement d'adaptateur ; un module d'adaptateur comprenant des premier et second sous-modules, le premier sous-module configuré pour s'accoupler de manière amovible au dispositif laser au niveau du port d'accouplement d'adaptateur et ayant une surface de contact pour un il, le second sous-module comprenant une partie d'anneau d'aspiration oculaire ayant un axe d'anneau, le second sous-module délimitant au moins un espace d'aspiration, et le module d'adaptateur comprend un orifice d'entrée de vide en association avec chacune parmi ladite chambre d'aspiration, le module d'adaptateur comprenant un système de trajet d'évacuation configuré pour établir une liaison de communication de vide entre chacun parmi ledit espace d'aspiration et l'orifice d'entrée de vide associé, l'orifice d'entrée de vide étant situé au niveau du premier sous-module et le système de trajet d'évacuation s'étendant du premier sous-module au second sous-module.
Patent CA-3000763-A1 (CA)
Inventor: XUE TONGTONG
IPC: A61P35/00
Filed: 2016-11-22
Abstract: L'invention concerne un conjugué anticorps-médicament anti-ErbB2, une composition le comprenant, un procédé de préparation associé et leur application.
Patent CA-3005956-A1 (CA)
Inventor: ALLAWAY DAVID
IPC: A23K10/20
Filed: 2016-12-19
Abstract: La présente invention concerne des procédés de détermination des taux de 3-méthylhistidine avant et après un repas chez un animal de compagnie, le repas étant un aliment pour animal domestique présentant un rapport protéine/matière grasse qui est utile pour réduire les taux de 3-méthydlhistidine après un repas et ayant les effets bénéfiques décrits dans la description. L'aliment pour animal domestique présente un rapport protéine/matière grasse de 1/0,27 à 1/0,63 en gramme/gramme sur une base de matière sèche ou ingérée. L'aliment pour animal domestique de l'invention est donné à un animal de compagnie pour réduire et/ou prévenir la sarcopénie. La présente invention concerne également des procédés consistant à nourrir un animal de compagnie avec l'aliment pour animal domestique de l'invention et/ou à lui fournir un régime diététique afin que l'animal de compagnie puisse bénéficier d'une réduction et/ou d'un prévention de la sarcopénie.
Patent CA-3007100-A1 (CA)
Inventor: FRIEDACHER ALFRED
IPC: C10L3/08
Filed: 2016-11-30
Abstract: The invention relates to a method for the catalytic methanization of reactant gases, mainly carbon dioxide and/or carbon monoxide, using hydrogen in a reactor (100, 200), having a first step in which hydrogen gas is electrolytically produced from water and a second step in which the catalytic methanization of carbon dioxide and/or carbon monoxide is carried out using the obtained hydrogen. The electric energy required for the electrolysis process is drawn from a renewable energy source, for example wind energy, and a catalyst (140) used for the methanization process is arranged on a carrier structure, which is preferably designed as a honeycomb structure, with a high heat storage capacity, said carrier structure being used as a storage compound for the reaction heat produced during the methanization process.
Patent CA-3016237-A1 (CA)
Title: Cadre de bicyclette avec batterie integree et amovible
Inventor: MUNKSO LARS
IPC: B62M6/90
Filed: 2017-02-27
Abstract: L'invention concerne un procédé de production d'un élément de cadre extrudé avec profil de bloc-batterie à des fins d'utilisation dans un cadre de bicyclette comprenant une pluralité d'éléments de cadre, dans lequel les éléments de cadre sont interconnectés et constituent une structure ayant une rigidité si grande que le cadre de bicyclette soumis à une charge ordinaire ne change pas sa forme géométrique, dans lequel ledit au moins un élément de cadre est extrudé avec une épaisseur de matériau variable selon un profil de section transversale donné, et un évidement est réalisé dans ledit au moins un élément de cadre extrudé, et concerne aussi un cadre de bicyclette comportant un tel élément de cadre, dans lequel un cadre de bicyclette stable ayant une résistance suffisante est obtenu, et dans lequel le cadre de bicyclette devient le plus discret possible.
Patent CA-3016682-A1 (CA)
Title: Turbine nozzle
Inventor: WATANABE FUMIAKI
IPC: F01D9/04
Filed: 2016-10-17
Abstract: Tapered surface sections 21f, 22f are formed on inner-side surfaces of base sections 21a, 22a facing a flow path 14 at an outer band part 21 and an inner band part 22 of one of turbine stator blades 11, said turbine stator blades 11 being formed by a ceramic matrix composite material of two stator blade segments 10 which are disposed adjacent to each other with a space S therebetween. The tapered surface sections 21f, 22f are shaped into tapered surfaces which approach respective outer-side surfaces as the surfaces extend toward the tips of the base sections 21a, 22a, that is, toward end faces 21d, 22d. Thus, the thicknesses of the base sections 21a, 22a are smaller at the end faces 21d, 22d than at bent part sides connecting to a blade section 20 such that the depth of a dead space connecting to the flow path 14 is reduced.
Patent CA-3027510-A1 (CA)
Inventor: ELURU SAIRAM
IPC: C09K8/80
Filed: 2016-09-06
Abstract: An invert emulsion composition which includes a base fluid having an oleaginous phase and a non-oleaginous phase, an emulsifier, and wherein the oleaginous phase includes a mixture of vegetable oil and an oil other than vegetable oil. The composition may also include particles such as proppants or gravel, which may be coated prior to introduction to the composition to assist in stabilization the emulsion. The invert emulsion composition can be employed in fracturing, gravel packing, and diversion operations, and the like.
Patent CA-3028176-A1 (CA)
Inventor: CHAPEL STEVE
IPC: F24F5/00
Filed: 2014-03-17
Abstract: Un système modulaire pour recevoir un équipement électronique, et une structure de refroidissement associée, dans un environnement de centre de données, est décrit. Les unités modulaires fournissent de lair de refroidissement à la demande, à des composants individuels de léquipement au moyen de plénums individuels et de vannes associées. Les unités peuvent être interconnectées en étant empilées verticalement, placées côte à côte ou dos à dos. Un certain nombre dunités peuvent être interconnectées pour former une cellule. Les cellules peuvent être interconnectées pour former des unités de plus grandes dimensions. Des centres de données peuvent ainsi être configurés sous nimporte quelle forme sans conception complexe en termes de refroidissement.
Patent CA-3031460-A1 (CA)
Inventor: STEARNS JARED M
IPC: F24F1/04
Filed: 2019-01-24
Abstract: A portable dehumidifier includes a cabinet, a fan, a dehumidification system, and a compressor. The cabinet includes a front side and a back side opposite the front side, an airflow inlet located on a first side of the cabinet, and an airflow outlet located on a second side of the cabinet that is opposite the first side. The dehumidification system includes a secondary evaporator located proximate to the airflow inlet, a primary condenser located proximate to the airflow outlet, a primary evaporator located adjacent to the secondary evaporator, a secondary condenser located between the primary evaporator and the primary condenser, and a compressor.  The fan is configured to generate an airflow that flows into the cabinet through the airflow inlet and out of the cabinet through the airflow outlet. The airflow flows through the dehumidification system in order to provide dehumidification to the airflow.
Patent CA-3031865-A1 (CA)
Title: Fermeture de recipient a nervures formees dans un compose d'etancheite
Inventor: RAMSEY CHRISTOPHER PAUL
IPC: B65D51/16
Filed: 2017-06-01
Abstract: L'invention concerne une fermeture de récipient qui comprend un panneau d'extrémité, une paroi latérale dépendante du panneau d'extrémité et comportant une boucle orientée vers l'intérieur, et un composé d'étanchéité (205) s'étendant vers le bas de la surface interne de la paroi latérale. Une pluralité de nervures (204) sont formées dans le composé d'étanchéité, espacées autour de la circonférence de la paroi latérale, chaque nervure s'étendant vers le bas de la paroi latérale et faisant saillie radialement vers l'intérieur.
Patent CA-3033129-A1 (CA)
Title: Ice fishing trap
Inventor: DRESCH JAMES V
IPC: A01K97/01
Filed: 2019-02-07
Abstract: An ice fishing trap (10) includes an arm (16), leg (28) and a pivotal plate (30) actuated by a pedal (34) in order to trap a caught fish within an ice hole so that it cannot escape if it gets off the hook.
Patent CA-3033227-A1 (CA)
Inventor: TAKATA ROSALIND K
IPC: B21C37/06
Filed: 2017-08-31
Abstract: Spiral forming devices, systems, and methods can be used to join edges of a of a stock material, in a curved configuration, along one or more joints to form tubular structures, such as conical and/or cylindrical structures (e.g., frusto-conical structures). A planar form of the stock material can be formed from a plurality planar sheets coupled to one another in an abutting relationship. By controlling relative orientation and shapes of the plurality of planar sheets forming the stock material and/or by controlling a position of a roll bender used to curve the planar form of the stock material into the curved configuration, the curved configuration of the stock material can be controlled through transitions between sheets to facilitate rolling the sheets to a desired diameter with a reduced likelihood of dimples or other errors and to facilitate fit up between adjacent sheets in the curved configuration.
Patent CA-3038006-A1 (CA)
Title: Dispositif de distribution d'aerosol avec ensemble dispositif de chauffage et meche remplacable
Inventor: PHILLIPS PERCY D
IPC: A24F15/015
Filed: 2017-09-21
Abstract: L'invention concerne un dispositif de distribution d'aérosol comprenant un boîtier (100) et un réservoir (300) comportant une extrémité ouverte et une extrémité fermée opposée. Le réservoir comprend une composition de précurseur d'aérosol en son sein. Le dispositif de distribution d'aérosol comprend également un contact électrique dans ou sur le boîtier. Le dispositif comprend en outre une unité d'atomisation. L'unité d'atomisation comprend un élément de transport de liquide (306), un élément chauffant (308) et un connecteur électrique (320). L'unité d'atomisation est configurée pour venir en prise de manière amovible avec l'extrémité ouverte du réservoir, de telle sorte que l'élément de transport de liquide se trouve disposé vis-à-vis du réservoir de façon à transférer la composition de précurseur d'aérosol du réservoir à l'élément chauffant, et configurée pour venir en prise avec le contact électrique dans ou sur le boîtier.
Patent CA-3038126-A1 (CA)
Title: Courier shopping system
Inventor: MCHALE BRIAN GERARD
IPC: G06Q10/08
Filed: 2017-10-13
Abstract: Provided is a courier shopping system. The system includes a customer computing device for accessing and receiving data produced by the system and a server located at a service provider. The server is coupled to the customer computing device and programmed to operate a courier management system; operate a customer management system; operate a vendor payment sharing system; and operate a customer interface.
Patent CA-3038693-A1 (CA)
Title: Ported collar and a resettable activating device for use with a downhole tubular
Inventor: BIEDERMANN RANDAL B
IPC: E21B34/14
Filed: 2019-04-02
Abstract: A ported collar has a tubular body that forms part of or is installed in a tubular that is run into a wellbore, and defines a port for permitting radial fluid communication into or out of the ported collar. A sleeve is movable relative to the port to vary an open area of the port. The activation device includes a fixed key and a traveling key movable relative to the fixed key. The activation device is inserted into the tubular body of the ported collar. A fixed key profile is releasably mated with a tubular body key profile to fix the position of the activation device in the ported collar. A traveling key profile is releasably mated with a sliding sleeve key profile, and the traveling key is moved relative to the fixed key to move the sliding sleeve, and thereby vary the open area of the port.
Patent CA-3039218-A1 (CA)
Title: Systemes d'avertissement de traverse de voie ferree comportant un systeme de detection decouple electriquement d'une voie de chemin de fer
Inventor: HARP BRIAN
IPC: B61L29/24
Filed: 2019-04-04
Abstract: Un système d'avertissement de traverse de voie ferrée, y compris une unité de commande de traverse de voie ferrée qui peut être réglée sélectivement à un mode de fonctionnement principal ou secondaire, est décrit. Dans le mode de fonctionnement principal, lunité de commande de traverse de voie ferrée est sensible à un signal dactivation principal reçu dune source de signal dactivation principale, comme un système de commande positive de trains. Si le signal dactivation principale de la source de signal dactivation principale nest pas disponible, lunité de commande de traverse de voie ferrée est réglée au mode de fonctionnement secondaire dans lequel elle est sensible à au moins un signal reçu dune source de signal dactivation secondaire, y compris un système de détection de véhicule ferroviaire découplé électriquement dun rail. Des réalisations décrites maintiennent une robustesse fonctionnelle lors de changements météorologiques et évitent des conditions de ballast électriques variables qui pourraient autrement se produire sur les rails, tout en fournissant une capacité de secours économique et fiable pour un système de traverse activé par une commande positive de trains.
Patent CA-3039470-A1 (CA)
Title: Intelligent, real-time response to changes in oilfield equilibrium
Inventor: WINSTON JOSEPH BLAKE
IPC: E21B43/14
Filed: 2017-04-27
Abstract: Systems, methods, and computer-readable media are described for intelligent, real-time monitoring and managing of changes in oilfield equilibrium to optimize production of desired hydrocarbons and economic viability of the field. In some examples, a method can involve generating, based on a topology of a field of wells, a respective graph for the wells, each respective graph including computing devices coupled with one or more sensors and/or actuators. The method can involve collecting, via the computing devices, respective parameters associated with one or more computing devices, sensors, actuators, and/or models, and identifying a measured state associated with the computing devices, sensors, actuators, and/or models. Further, the method can involve automatically generating, based on the respective graph and respective parameters, a decision tree for the measured state, and determining, based on the decision tree, an automated adjustment for modifying production of hydrocarbons and/or an economic parameter of the hydrocarbon production.
Patent CA-3043305-A1 (CA)
Title: Self-assembling peptide polymer
Inventor: ULIJN REIN V
IPC: C07K5/09
Filed: 2017-09-11
Abstract: A self-assembling peptide is provided that is enzymatically oxidized to form a polymeric pigment. The monomeric peptide has three amino acids (tyrosine (Y), one phenylalanine (F), and one aspartic acid (D) or one lysine (K)) and, following self-assembly and treatment with a tyrosinase enzyme oxidizes and polymerizes into a material with predetermined properties.
Patent CA-3045156-A1 (CA)
Title: Apparatus for a board game
Inventor: RICHARDS RAYMOND
IPC: A63F3/00
Filed: 2017-11-28
Abstract: This invention provides apparatus for a board game relating to horse racing and to the racing industry in particular, simulating activities relating thereto, both on and off the track. The apparatus comprises a board, place markers, simulated bank notes and outcome generating means. The board has markings depicting first and second horse racing courses which represent respective lower and higher levels of racing. The courses are arranged as inner and outer rectangles surrounding an enclosed area. Each course comprises a plurality of discrete place marker landing zones defining for receiving player place markers according to outcomes generated by the throw of dice.
Patent CA-3045434-A1 (CA)
Inventor: VULPITTA TRACY
IPC: B65D85/72
Filed: 2019-06-07
Abstract: A dispenser machine for storing and dispensing viscous foods and beverages and provides for the efficient and safe dispensation of a viscous food or beverage product that is contained in a flexible product container and which does not come into direct contact with the dispenser equipment. The dispenser includes an evacuation system which includes a weighted roller or slidable weight in contact with one or more sides of the product container and which operates by force of gravity to pressure and direct the food or beverage product contained in the container toward and out of the bag or container tube spout. A pump unit, which is configurable to provide for the dispensation of both food and beverage products with different viscosities by the addition or removal of one or pump pins, draws product from the container as desired and the pump unit pins operate to pinch and prevent the flow of product from the container tube spout after the pump is shut off.
Patent CA-3045710-A1 (CA)
Title: Scores de risque bases sur l'expression d'un variant 7 humain de phosphodiesterase 4d
Inventor: HOFFMANN RALF
IPC: C12Q1/68
Filed: 2017-11-28
Abstract: L'invention concerne des procédés pour stratifier un risque de patient pour des patients atteints d'un cancer de la prostate et pour fournir une recommandation de traitement à un patient sur la base d'un score de risque de variant 7 de phosphodiestérase 4D (PDE4D7). L'invention concerne également un nécessaire de diagnostic et un produit programme d'ordinateur pour l'analyse et la détermination du score de risque PDE4D7.
Patent CA-3048587-A1 (CA)
Inventor: STOKKEVAG TERJE
IPC: E21B43/26
Filed: 2017-11-28
Abstract: A plant for delivering a fluid in a conduit (10) comprises a prime mover (2), for example a gas turbine, which is configured to drive one or more fluid delivery systems (34a-c, 35a1-c1, 35a2-c2) for delivering a fluid in the conduit (10). First sensing means (16) are configured for sensing pressure variations in the pipe (10) and is connected to a first controller (7). The first controller (7) is configured to provide control signals to control valves (36a-c, 37a-c) for at least one fluid delivery system and to a control system (4, 3) for the prime mover (2). One or more hydraulic pumps (9a-c) are configured to operate said fluid delivery systems and are driven by the prime mover, whereby the interaction between the hydraulic pumps and the prime mover is controlled based on sensed pressure in the pipe (10).
Patent CA-3051893-A1 (CA)
Title: Limited penetration perforating methods for oilfield applications
Inventor: DAY CORY D
IPC: F42B1/028
Filed: 2018-06-12
Abstract: A method for completing an unconventional subterranean formation include the steps of positioning a perforating tool in a section of the deviated wellbore that intersects the unconventional formation, forming at least one opening in a production structure without substantially penetrating into a surrounding formation by firing the perforating tool, and fracturing the formation by pumping a fracturing fluid through the at least one opening. The perforating tool may include shaped charges that have a charge case, a liner disposed in the charge case, and an explosive material filling an interior of the charge case.
Patent CA-3052394-A1 (CA)
Inventor: HERMAN JOHN
IPC: E21B10/28
Filed: 2018-02-02
Abstract: A reaming tool includes a reaming tool body configured to be coupled within a drill string or a string of drilling tools. A plurality of reaming blocks is attached to the reaming tool body at circumferentially spaced apart locations. Each reaming block comprises at least one row of shear cutters and gouging cutters, the gouging cutters in the at least one row disposed rotationally ahead of the shear cutters in the at least one row.
Patent CA-3055710-A1 (CA)
Inventor: LIN CHUN
IPC: F16K1/46
Filed: 2018-02-28
Abstract: A valve plug (240) adapted for sealing engagement with a seat ring. The valve plug includes a cylindrical body (242) with an annular flange (246) having a groove (250). A pair of bores (252) is disposed in the body, each bore having a first diameter, a first end (254), and a second end (258) disposed within the body. Each bore is also adapted to receive a fastener (259) to couple the valve plug to a mounting portion (256), and a recess (260) is disposed at the second end of the bore, forming a stepped portion. The recess is adapted to receive at least one of a portion of a retainer or a portion of the fastener. A sealing disk (268) is disposed within the groove of the annular flange and is one of a machined sealing disk or a molded sealing disk.
Patent CA-3057882-A1 (CA)
Title: Composes inhibant la proteine mcl-1
Inventor: HARRINGTON PAUL E
IPC: A61P35/02
Filed: 2018-03-28
Abstract: L'invention concerne des inhibiteurs de la protéine de la leucémie à cellules myéloïdes 1 (Mcl-1), leurs procédés de préparation, des compositions pharmaceutiques associées, et leurs méthodes d'utilisation. L'invention concerne, par exemple, des composés de formule (I), des stéréoisomères de ceux-ci et des sels pharmaceutiquement acceptables de ces composés, ainsi que des compositions pharmaceutiques contenant lesdits composés. Les composés et les compositions de l'invention peuvent être utilisés, par exemple, dans le traitement de maladies ou d'états pathologiques tels que le cancer.
Patent CA-3058674-A1 (CA)
Title: Continuous survey using magnetic sensors
Inventor: LEDROZ ADRIAN GUILLERMO
IPC: E21B47/12
Filed: 2018-04-20
Abstract: Various implementations directed to a continuous survey using magnetic sensors are provided. In one implementation, a method may include acquiring continuous survey data during an outrun data acquisition using a survey tool disposed within a previously drilled section of a wellbore. The survey tool may have one or more magnetic sensors, and the survey tool may be configured to ascend within the previously drilled section of the wellbore during the outrun data acquisition. The method may further include transmitting the continuous survey data to a computing system, where the computing system may be configured to generate a continuous survey of the previously drilled section of the wellbore based on the continuous survey data.
Patent CA-3058862-A1 (CA)
Title: Solid-state melanin battery
Inventor: SOLIS HERRERA ARTURO
IPC: H01M6/18
Filed: 2018-03-23
Abstract: A solid-state battery is provided. The battery includes a melanin structure formed of at least one melanin material embedded in an inert material, and first and second metal bands which serve as first and second electrodes, respectively. The melanin material is selected from the group consisting of melanin, melanin precursors, melanin derivatives, melanin analogs and melanin variants. The solid-state battery does not need to be recharged or reloaded.
Patent CA-3058996-A1 (CA)
Inventor: JACOBS CINDY A
IPC: A61K31/439
Filed: 2019-10-17
Abstract: Use of cytisine in the of treatment of refractory nicotine addiction in particular patient groups is provided, as is the use of cytisine as a smoking cessation treatment. A dosage regimen including 3.0 mg pills for such use are provided.