baber/WOPTO huggingface dataset:
Patent CA-3107170-A1 (CA)
Inventor: SAUNDERS OLIVER
IPC: A61P35/02
Filed: 2019-08-02
Abstract: The present invention relates to pharmaceutical compounds, compositions and methods, especially as they relate to the treatment and/or prevention of conditions associated with activation of AMP- activated protein kinase, wherein the compound is of Formula (I): as described herein, including pharmaceutically acceptable salts thereof and pharmaceutical compositions comprising such compounds, as well as methods to use these compositions for treating indications including cancer, diabetes, ischemic injury, obesity, hyperlipidemia, and cardiac conditions.
Patent CA-3108330-A1 (CA)
Inventor: HAYWARD JERRY G
IPC: H04L45/122
Filed: 2018-08-02
Abstract: L'invention concerne des appareils, des procédés, des systèmes et des produits de programme pour détecter des attaques de l'intercepteur sur un réseau local. Un procédé 400 comprend la vérification d'un premier ensemble d'informations de paramètres de réseau associées à un routeur de réseau 210. Un procédé 400 consiste à demander un second ensemble d'informations de paramètres de réseau correspondant au premier ensemble d'informations de paramètres de réseau. Un procédé 400 comprend la détection d'une attaque de l'intercepteur 208 sur le réseau en réponse à au moins une partie du second ensemble d'informations de paramètres de réseau qui ne correspondent pas au premier ensemble d'informations de paramètres de réseau. Un procédé 400 comprend le déclenchement d'une action de contre-mesure liée à l'attaque de l'intercepteur 208.
Patent CA-3108456-A1 (CA)
Title: Polymerization apparatus
Inventor: YAMAZAKI TATSUYA
IPC: A61C13/15
Filed: 2019-08-15
Abstract: A polymerization apparatus according to one embodiment of the present invention comprises a photoirradiator and a polymerization vessel. The photoirradiator comprises a first housing and a light source assembly. The first housing comprises a light source chamber defined by cylindrical side walls, a ceiling, and a floor comprising a light-transmissive window. The light source assembly comprises a substrate having a light-emitting surface on which a plurality of light-emitting diodes are disposed in a prescribed pattern and a heat-dissipating surface to which a heat sink is joined, and the light source assembly is disposed within the light source chamber so that the light-emitting surface faces the light-transmissive window. The polymerization vessel comprises a polymerization cup and a second housing. The polymerization cup has a frustoconical or substantially frustoconical shape that opens upward and increases in diameter upward, and is capable of containing a target material therein. The second housing is a closed-bottom cylindrical or box-shaped housing having an opening at the apex thereof, the polymerization cup being detachably contained via said opening. In this polymerization apparatus, the interior of the polymerization cup of the polymerization vessel is irradiated with light that has been emitted by the plurality of light-emitting diodes of the photoirradiator and that has passed through the transmissive window.
Patent CA-3113260-A1 (CA)
Inventor: HUGHES MICHAEL KON YEW
IPC: G01B11/06
Filed: 2019-09-24
Abstract: A sensor system (100) includes an eddy current sensor (120) including at least one coil (120a) with excitation electronics (121) coupled across the coil. An optical displacement sensor (140) is secured to the eddy current sensor so that a vertical distance between the sensors is fixed. The optical displacement sensor is located on top of and concentric with the coil so that a measurement axis of the optical displacement sensor is collinear with an axis of symmetry of the coil. A computing device (150) including a processor (151) and memory (152) is coupled to receive sensor data from the eddy current sensor and the optical displacement sensor that is adapted for analyzing the sensor data obtained from measuring a coated substrate (180) including a coating layer (187) on at least one side of a metal substrate (185) to determine at least a thickness of the coating layer.
Patent CA-3116904-A1 (CA)
Inventor: REID FREDERICK
IPC: E06C9/06
Filed: 2019-10-25
Abstract: A self-retractable step for assisting a user in elevating him or herself above a floor, is disclosed. The self-retractable step comprises a self-retractable foot member and a cylindrical assembly coupled with the self-retractable foot member. The foot member is configured to move from one position to another position. The cylindrical assembly comprises a rotary member, one or more spring members and a protuberance member. The rotary member is configured to move the foot member to a predetermined position. Further, the spring members coupled to the rotary member is configured to self-retract the foot member from the predetermined position. The protuberance member disposed at the cylindrical assembly is configured to act as a stopper to hold the foot member in a predetermined position on retraction by the spring members. The self-retractable step further comprises a load bearing member at a base of the foot member.
Patent CA-3117441-A1 (CA)
Inventor: MULLIE BERNARD
IPC: E06B9/171
Filed: 2019-10-29
Abstract: A roller winding mechanism comprising a winding shaft (2) which is created as a tube attached at one end to a drive which is coupled to the frame (7) and at its other end mounted on a bearing on a pivot fixed to the frame (7), whereas it comprises a shaft reinforcement (6) which is inserted into a roller winding shaft (2) and anchored firmly to a frame (7) on the side opposite to a drive (8), the bending direction of the shaft reinforcement (6) being opposite to the expected deflection of the winding shaft (2) and the initial curvature of this reinforcement (6) is such that its deformation along its length is such that its axis at maximum deformation coincides with the axis of the originally non-deformed winding shaft (2) and the reinforcement (6) is provided with rolling support bearings (10) mutually spaced apart along its length.
Patent CA-3119656-A1 (CA)
Inventor: AZIMIOARA MIHAI
IPC: A61P11/00
Filed: 2019-12-18
Abstract: La présente invention concerne des composés hétérocycliques de formule (I) (I) dans laquelle toutes les variables sont telles que définies dans la description; qui sont capable de moduler l'activité de CFTR. L'invention concerne également un procédé de fabrication des composés selon l'invention et leurs utilisations thérapeutiques. L'invention concerne en outre des procédés pour leur préparation, leur utilisation médicale, en particulier leur utilisation dans le traitement et la gestion de maladies ou de troubles comprenant la fibrose kystique et des troubles apparentés.
Patent CA-3122504-A1 (CA)
Title: Anode assembly and associated manufacturing method
Inventor: ABEILLE JEAN-LOUIS
IPC: C25C3/12
Filed: 2019-12-12
Abstract: The present invention relates to a method for manufacturing (100) an anode assembly (10) which is intended for the vessels for producing aluminium by electrolysis, the anode assembly (10) comprising an anode rod (1), a metal block (2) which is secured to one (11) of the ends of the anode rod (1), the metal block (2) being able to expand in a longitudinal direction under the effect of heat, and a carbon-containing anode (3) including a recess (30), in which the metal block (2) is received for sealing the metal block (2) to the carbon-containing anode (3), a sealed zone (41) which is filled with sealing material extending between the metal block (2) and the carbon-containing anode (3), characterised in that the method (100) comprises a step (102) of forming at least a first cavity (42) inside the carbon-containing anode (3), the at least first cavity (42) forming with the recess (30) a first zone of reduced thickness (43) inside the carbon-containing anode (3), the first zone of reduced thickness (43) being capable of becoming deformed or fracturing under the effect of the expansion of the metal block (2) in the longitudinal direction.
Patent CA-3122665-A1 (CA)
Title: Brushless direct current motor end cap
Inventor: ALANIS ISIDRO
IPC: H02K11/30
Filed: 2021-06-17
Abstract: An end cap for a brushless motor that dissipates heat from a controller and switching elements of the motor through fins in the end cap. The end cap can be directly or thermally coupled to the controller and switching elements to dissipate heat out through the fins.
Patent CA-3123296-A1 (CA)
Inventor: MORAN LYLE E
IPC: E04D11/02
Filed: 2020-01-17
Abstract: L'invention concerne des compositions stables en phase de copolymères séquencés styréniques (SBC) et d'asphaltes à teneur élevée en asphaltène et leurs procédés de préparation. En particulier, le copolymère séquencé styrénique est un copolymère séquencé de diène-styrène conjugué au styrène, tel que le styrène-butadiène-styrène (SBS), et une stabilité de phase est obtenue par addition de faibles niveaux d'agents de réticulation à base de soufre. Les compositions trouvent une utilisation, par exemple, dans la fabrication de membranes de toiture.
Patent CA-3123334-A1 (CA)
Title: Anode for aluminium electrolysis
Inventor: MEIER MARKUS
IPC: C25C3/16
Filed: 2019-12-17
Abstract: An anode, in particular an anode for the use in aluminium electrolysis cells, comprising an anode body with a first stub hole for the insertion of a stub for the connection with a voltage source. The anode comprising at least a first aluminium core and a second aluminium core that are arranged inside the anode body for the connection with the voltage source. A first distance between the first aluminium core and the bottom of the anode is different from a second distance between the second aluminium core and the bottom of the anode.
Patent CA-3123595-A1 (CA)
Inventor: TALUKDER POULAMI
IPC: C07C211/13
Filed: 2019-12-19
Abstract: L'invention concerne des compositions de nanoparticules pour l'administration d'acides nucléiques à des sujets comprenant des dendrimères modifiés comprenant des noyaux, une ou plusieurs couches intermédiaires et terminales homogènes ou hétérogènes, et des agents d'acides nucléiques thérapeutiques ou immunogènes enserrés dans des compositions de nanoparticules. L'invention concerne également des méthodes de traitement ou de prévention de maladies ou d'états chez un sujet par administration des compositions de nanoparticules qui fournissent des réponses immunitaires et des effets thérapeutiques ou préventifs synergiques.
Patent CA-3123688-A1 (CA)
Title: Vertical lift rotary table
Inventor: ROPER RICHARD ROBERT
IPC: E21B19/09
Filed: 2019-12-16
Abstract: A system, includes a movable platform (28) slidingly coupled to one or more supports (70) and configured to be selectively moved towards a drill floor (26) and away from the drill floor (26). The system also includes a roughneck (54) disposed on the movable platform (28) and configured to make up or break out a threaded joint between a first tubular segment (46) and a second tubular segment (44). The system additionally includes a support member (63, 94) disposed on the movable platform (28) and configured to support one of the first tubular segment (46) or the second tubular segment (44) as the movable platform (28) is selectively moved towards a drill floor (26) or away from the drill floor (26).
Patent CA-3123716-A1 (CA)
Title: Flexible container for packaging waste
Inventor: MILHEM FRANCK
IPC: B65D88/16
Filed: 2019-12-20
Abstract: Flexible container (1) for packaging waste, comprising: - an inner envelope (2) delimiting an internal volume (V) for receiving and housing the waste, and comprising a lower wall (4), an upper wall (5) and at least one lateral wall (6, 7, 8, 9) connecting the lower wall (4) and the upper wall (5), the inner envelope (2) comprising, within the upper wall (5), an opening (51) that can be opened or closed by means of a closure system (510), - at least one flap (70, 71, 72, 73) fixed to the inner envelope (2) in at least one first fixing zone (90) located in a peripheral portion (92) of the upper wall (5) of the inner envelope (2), and - at least one reinforcing strip (100) fixed to the inner envelope (2) and/or to the flap (70, 71, 72, 73) and arranged at least in a zone defined by the first fixing zone (90).
Patent CA-3127360-A1 (CA)
Title: Control system for an air operated diaphragm pump
Inventor: REED DAVID A
IPC: F04B49/06
Filed: 2005-11-17
Abstract: A method of operating an air operated diaphragm (AOD) pump including first and second diaphragm chambers each having a diaphragm includes the steps of: determining the position of the diaphragms in the diaphragm chambers; filling a first side of one of the diaphragm chambers with gas for a first time period; determining the position of the diaphragms in the diaphragm chambers at the end of the first time period; and repeating the filling and determining steps until the diaphragms reach a predetermined position.
Patent CA-3128077-A1 (CA)
Title: Packaging ring with diagonal relief opening
Inventor: SPIEGL BERNHARD
IPC: F16J15/28
Filed: 2020-01-29
Abstract: The aim of the invention is to provide a packaging ring (14) which is constructed as simply and compactly as possible, allows a longer service life, and can be flexibly adapted to different use conditions. According to the invention, this is achieved in that at least one relief opening (25) is provided on at least one ring segment (14a), said relief opening extending from a radially inner internal circumferential surface (18) of the ring segment (14a) to a radially outer external circumferential surface (23) and/or to the second axial ring end (RE2) of the ring segment (14a). At least one section, which adjoins the radially inner internal circumferential surface (18) of the ring segment (14a), of the at least one relief opening (25) is inclined or curved in the direction of the first axial ring end (RE1).
Patent CA-3128887-A1 (CA)
Inventor: DREHER MATTHEW R
IPC: A61K9/00
Filed: 2020-03-23
Abstract: This present disclosure relates to compositions and methods useful in therapeutic embolisation and particularly in methods for bariatric arterial embolisation (BAE).
Patent CA-3130839-A1 (CA)
Title: Appareil et procede d'inspection d'un film sur un substrat
Inventor: HAVENER AARON C
IPC: G01J3/32
Filed: 2020-02-20
Abstract: L'invention concerne des procédés et un appareil d'inspection des couches composites d'un premier matériau formé sur un second matériau, consistant à utiliser une source d'éclairage, à éclairer au moins une partie du composite au niveau de la couche, à recevoir la lumière réfléchie par l'échantillon, à déterminer une réponse spectrale à partir de la lumière reçue et à comparer la réponse spectrale reçue à une réponse spectrale attendue.
Patent CA-3131447-A1 (CA)
Title: Encoding and decoding method and device, encoder side apparatus and decoder side apparatus
Inventor: CHEN FANGDONG
IPC: H04N19/137
Filed: 2020-03-11
Abstract: The present application provides an encoding and decoding method and device, an encoder side apparatus and a decoder side apparatus. The method comprises: if the feature information of a current block satisfies certain conditions, determining a first reference block corresponding to the current block according to a first original motion vector of the current block, and determining a second reference block corresponding to the current block according to the second original motion vector of the current block; adjusting the first original motion vector and the second original motion vector according to a first pixel value of the first reference block and a second pixel value of the second reference block so as to obtain a first target motion vector corresponding to the first original motion vector and a second target motion vector corresponding to the second original motion vector; and encoding or decoding the current block according to the first target motion vector and the second target motion vector.
Patent CA-3135527-A1 (CA)
Title: Solid dry-type lubricant
Inventor: THUO MARTIN
IPC: A01C7/08
Filed: 2021-10-22
Abstract: One or more techniques and/or systems are disclosed for a dry-type lubricant for use in a dry product hopper to help improve dry product flow and to improve anti-jamming properties of the dry product. The example lubricant can comprise a hydrophilic fiber, such as cellulose, having a width to length aspect ratio that provides a thin fiber. A plurality of hydrophobic particles are deposited on the surface of the fiber, resulting in a fiber surface exhibiting amphiphobic properties. Further, the fiber can operably absorb water, and then releases the absorbed water to the surface of the fiber under mechanical stress, such as when mixed with a product in a hopper. This can result in the water being disposed on the surface of the fiber, to provide lubrication to a product in a hopper to improve flow and anti-jamming characteristics of the product in the hopper.
Patent CA-3136091-A1 (CA)
Title: Interior upright for runway guidance sign
Inventor: AHIRE MOHAN
IPC: B64F1/36
Filed: 2021-10-27
Abstract: A runway guidance sign includes a housing defining an interior space and an opening at a front side. The housing includes opposite upper and lower walls. An interior upright is received in the interior space of the housing. The interior upright is fastened to and extends between the upper and lower walls. The interior upright is integrally formed from a one-piece sheet of material.
Patent CA-3136580-A1 (CA)
Title: Appareil de maintien de position angulaire dote d'un mecanisme de prevention de surcharge
Inventor: ISOBE TARO
IPC: F16D41/20
Filed: 2019-12-24
Abstract: La présente invention concerne un appareil de transmission de rotation petit et compact dans lequel un limiteur de couple, qui est un mécanisme de prévention de surcharge, est combiné à un appareil de maintien de position angulaire tel qu'une charnière de couple. Un élément de chemin de roulement extérieur (4) est installé dans un boîtier (2), un ressort hélicoïdal (10) est monté sur la surface périphérique extérieure de l'élément de chemin de roulement extérieur (4), un espace interne (53) présentant une section transversale circulaire est formé à l'intérieur de l'élément de chemin de roulement extérieur (4) et un élément de chemin de roulement intérieur (6) est installé de manière à être concentrique avec l'élément de chemin de roulement extérieur (4). Une pièce élastique à plaque mince (8) est insérée dans un espace annulaire entre l'élément de chemin de roulement extérieur (4) et l'élément de chemin de roulement intérieur (6) de manière à être en contact pressé avec l'élément de chemin de roulement extérieur (4) et l'élément de chemin de roulement intérieur (6), l'un de l'élément de chemin de roulement extérieur (4) et de l'élément de chemin de roulement intérieur (6) est raccordé à un dispositif côté entrée et l'autre est raccordé à un dispositif côté sortie. Lorsque le couple de rotation n'est pas entré à partir du dispositif côté entrée, la position du dispositif côté sortie est maintenue par un couple de freinage du ressort hélicoïdal (10), mais lorsque le couple de rotation provenant du dispositif côté entrée est excessif, un glissement se produit dans une partie de la pièce élastique à plaque mince (8), et l'élément de chemin de roulement extérieur (4) et l'élément de chemin de roulement intérieur (6) sont désolidarisés.
Patent CA-3137214-A1 (CA)
Title: Qubit frequency tuning structures and fabrication methods for flip chip quantum computing devices
Inventor: SHAO DONGBING
IPC: H01L39/22
Filed: 2020-04-15
Abstract: A quantum computing device includes a first chip having a first substrate and one or more qubits disposed on the first substrate. Each of the one or more qubits has an associated resonance frequency. The quantum computing device further includes a second chip having a second substrate and at least one conductive surface disposed on the second substrate opposite the one or more qubits. The at least one conductive surface has at least one dimension configured to adjust the resonance frequency associated with at least one of the one or more qubits to a determined frequency adjustment value.
Patent CA-3139213-A1 (CA)
Inventor: GUPTA SIDDHARTH
IPC: C10G21/28
Filed: 2021-11-16
Abstract: Processes and systems for separating a multiphase stream, such as a solvent diluted tailings stream, are provided. Separating the multiphase stream can include introducing the multiphase stream into a vapor-liquid separation vessel, and contacting the multiphase stream with a shed deck provided in a flashing chamber of the vapor-liquid separation vessel. The shed deck can include an elongated member extending across at least a portion of the flashing chamber, and collars provided in an adjacent relation to cover the elongated member. The collars can include an impact surface facing an upper region of the flashing chamber and be configured to contact the multiphase stream traveling downwardly. A plurality of shed decks can form a shed deck assembly extending transversally across the flashing chamber. A longitudinal brace can be provided to extend between superposed shed decks of the shed deck assemblies.
Patent CA-3141985-A1 (CA)
Title: Injectable aqueous implant formulation containing ascorbic acid
Inventor: SUPPIGER DANIEL
IPC: A61L27/24
Filed: 2020-06-12
Abstract: The invention relates to: An injectable aqueous implant formulation for use in oral tissue regeneration which has been sterilized by gamma-ray or X-ray- irradiation and can be extruded through a tapering system and an 18 gauge (0.838 mm inner diameter) 25.4 mm long cannula with a force not exceeding 60 N, which comprises 25-45 w/w % of a mixture of nanocrystalline hydroxyapatite particles derived from natural bone having a size of 50 to 200 pm as determined by sieving and fragments of naturally crosslinked fibrous collagen material that pass through a 0.5 mm sieve, whereby the w/w ratio of nanocrystalline hydroxyapatite to collagen is from 1.8 to 4.5, which contains at least 0.05 % (w/w) ascorbic acid, and a process for preparing the above injectable aqueous implant formulation
Patent CA-3143372-A1 (CA)
Inventor: SEITZ AARON
IPC: C09D183/04
Filed: 2020-06-23
Abstract: L'invention concerne une composition élastomère de silicone qui est stable au stockage et se durcit en un corps élastomère, cette composition comprenant (i) un polymère d'organopolysiloxane contenant au moins deux groupes hydroxyle ou hydrolysables ; (ii) un agent de réticulation siloxane et/ou silane contenant au moins trois groupes par molécule qui peuvent réagir avec les groupes hydroxyle ou hydrolysables dans le polymère d'organopolysiloxane (i) ; (iii) une résine d'organosilicate solide sensiblement non réactive avec les composants (i) et (ii) et contenant des unités siloxane R23SiO1/2 et des unités de siloxane SiO4/2, le rapport molaire des unités siloxane R23SiO1/2 et des unités siloxane SiO4/2 étant de 0,5 : 1 à 1,2 : 1, R2 étant sélectionné parmi des groupes hydrocarbonés ; et facultativement (iv) un catalyseur de durcissement par condensation approprié. La résine d'organosilicate non réactive est utilisée pour créer une composition de silicone vulcanisable à température ambiante (RTV) à faible module qui, une fois durcie, peut servir de revêtement, d'adhésif ou d'agent d'étanchéité à capacité de mouvement élevée.