baber/WOPTO huggingface dataset:
Patent CA-3077668-A1 (CA)
Inventor: JOHANSSON ANDERS
IPC: H04W72/04
Filed: 2008-11-07
Abstract: The downlink control channels in a control region of each downlink subframe in a telecommunication system are divided into at least one common subset of the downlink control channels and a plurality of group subsets of the downlink control channels, such that the common subset or each common subset will be decoded by every user equipment, and each group subset will be decoded only by a limited group of user equipments. Resource assignment messages for a user equipment can then be transmitted on a downlink control channel of the relevant group subset, to avoid the need for messages to be decoded by a large number of UEs that will not act on them, while broadcast messages can be transmitted on a downlink control channel of the relevant common subset, to avoid the need for messages to be transmitted many times.
Patent CA-3078242-A1 (CA)
Inventor: JIMENEZ DANIEL T
IPC: F16C19/54
Filed: 2018-10-03
Abstract: A wheelend is provided. The wheelend includes a spacer having a plurality of perforations to place a hub sump in fluid communication with a cavity between the spacer and a spindle to facilitate lubricant flow.
Patent CA-3080636-A1 (CA)
Title: Appareil de manipulation d'air et systeme correspondant
Inventor: FILIPOVIC DAVID MARKO
IPC: F24F8/80
Filed: 2018-11-02
Abstract: L'invention concerne un appareil de manipulation d'air dans un espace fermé, l'enceinte comprenant un couvercle, une entrée formée dans le couvercle et une sortie, l'air pouvant être dirigé de l'entrée à la sortie et, lorsque l'air est ainsi dirigé, pour modifier au moins une caractéristique de l'air, l'appareil étant conçu pour recevoir des moyens de purification pour purifier l'air de sorte que, lorsque le moyen de purification est ainsi reçu, l'air dirigé à travers l'entrée est purifié lors de l'entrée dans l'enceinte.
Patent CA-3084653-A1 (CA)
Title: Submarine device
Inventor: FLORIN FRANCK
IPC: B63B21/66
Filed: 2018-12-28
Abstract: Submarine device (E) comprising a submarine vehicle (1), the submarine vehicle (1) comprising a body (10) of the submarine vehicle (1), the submarine device (E) comprising a connection element (4) connected to the body (10) of the submarine vehicle (1) and being able to cooperate with a cable to react a traction force (F) exerted by the cable (3) on the submarine vehicle (1), the connection element being connected to the body of the vehicle and being configured such that the axis of the traction force (F) is able to move with respect to the body (10) of the vehicle and is able to have different orthogonal projections in a plane P that is fixed with respect to the body (10) passing through the center of mass (G) of the submarine vehicle (1).
Patent CA-3088022-A1 (CA)
Title: Blood pump systems and methods
Inventor: FRANANO F NICHOLAS
IPC: A61M60/508
Filed: 2013-08-15
Abstract: ABSTRACT The present invention relates to a rotary blood pump with a double pivot contact bearing system with an operating range between about 50 mL/min and about 1500 mIlmin, wherein the force on the upper bearing is less than 3N during operating speeds up to 6000 rpm. The rotary blood pump is part of a blood pump system that includes blood conduit(s), a control system with optional sensors, and a power source. Embodiments of the present invention may include elements designed to increase the length of time the rotary blood system can operate effectively in vivo, including wear resistant bearing materials, a rotor back plate for magnetic attraction of the rotor to reduce bearing pivot bearing forces and wear, a rotor size and shape and a bearing gap that combine to create a hydrodynamic bearing effect and reduce bearing pivot bearing forces and wear, improved intravascular conduits with increased resistance to thrombosis, conduit insertion site cuffs to resist infection, and conduit side ports amenable to the easy insertion of guidewire and catheter-based medical devices to treat conduits and related blood vessels to maintain blood pump system function over time. The pump system is configured to connect to the vascular system in a patient and pump blood at a desired rate. The invention also relates to a method of using a blood pump system for persistently increasing the overall diameter and lumen diameter of peripheral veins and arteries by persistently increasing the velocity of blood and the wall shear stress in a peripheral vein or artery for period of time sufficient to result in a persistent increase in the overall diameter and lumen diameter of the vessel is provided. For blood pump systems intended for use to increase the overall diameter and lumen diameter of a blood vessel, the pumping of blood is monitored and adjusted, as necessary, to maintain the desired elevated blood velocity and wall shear stress, and the desired pulsatility in the target blood vessel in order to optimize the rate and extent of the persistent increase in the overall diameter and lumen diameter of the target blood vessel. The blood pump system may also be used to reduce venous hypertension in a lower extremity and increasing the rate of healing of lower extremity venous ulcers in patients is provided. For blood pump systems intended for use to treat venous hypertension of an extremity, the pumping of blood is monitored and adjusted, as necessary, to maintain the desired venous blood pressure in the treated extremity. 91 Date Recue/Date Received 2020-07-24
Patent CA-3088384-A1 (CA)
Inventor: LIGHTBURN BENJAMIN
IPC: A61K36/07
Filed: 2020-07-29
Abstract: This invention relates to the extraction of psychoactive compounds from psilocybin fungus for use in medicine. Raw psilocybin fungus is dried and ground. The solvent used for extraction is a lower aliphatic alcohol, water, a hydro-alcohol mixture, an acidic hydro-alcohol mixture, or an alkaline hydro-alcohol mixture. The extraction slurry is filtered and pH-adjusted if necessary. The solvent is then partially evaporated, or completely evaporated with water added back, to form a concentrated slurry. The concentrated slurry is then standardized to provide a known concentration of the psychoactive alkaloids that have been extracted. The standardized slurry may then be dried to result in a powdered psilocybin mushroom extract with a precisely defined purity.
Patent CA-3090057-A1 (CA)
Inventor: SLADE ROBERT
IPC: H01F6/06
Filed: 2019-01-30
Abstract: An HTS assembly for use in a toroidal field coil having a central column is described. The HTS assembly comprises a plurality of parallel arrays of HTS tapes arranged to pass through the central column, each array comprising a plurality of HTS tapes arranged such that c-axes of all tapes in an array are parallel to each other, and such that planes of the HTS layers of the HTS tapes are perpendicular to a first radius of the central column. Each HTS tape has a c-angle which is an angle between a perpendicular to a plane of an HTS layer of the HTS tape and the c-axis of the tape. The plurality of arrays comprises first and second sets of arrays. Each array within the first set of arrays comprises HTS tapes of a first type having a first c-angle, and each array within the second set of arrays comprises HTS tapes of a second type having a second c-angle which is greater than the first c-angle. The first set of arrays are arranged closer to the first radius than the second set of arrays.
Patent CA-3091150-A1 (CA)
Title: Methods and devices for encoding and/or decoding immersive audio signals
Inventor: MCGRATH DAVID S
IPC: G10L19/008
Filed: 2019-07-02
Abstract: The present document describes a method (700) for encoding a multi-channel input signal (201). The method (700) comprises determining (701) a plurality of downmix channel signals (203) from the multi-channel input signal (201) and performing (702) energy compaction of the plurality of downmix channel signals (203) to provide a plurality of compacted channel signals (404).  Furthermore, the method (700) comprises determining (703) joint coding metadata (205) based on the plurality of compacted channel signals (404) and based on the multi-channel input signal (201), wherein the joint coding metadata (205) is such that it allows upmixing of the plurality of compacted channel signals (404) to an approximation of the multi-channel input signal (201). In addition, the method (700) comprises encoding (704) the plurality of compacted channel signals (404) and the joint coding metadata (205).
Patent CA-3091761-A1 (CA)
Title: Stand de tir pour charges creuses
Inventor: NEWELL DAVID TIMOTHY
IPC: F42D3/00
Filed: 2019-02-22
Abstract: L'invention concerne un stand de tir (30) pour le montage d'une pluralité de charges creuses. Le stand de tir (30) peut être configuré par un utilisateur entre une configuration de transport dans laquelle des charges creuses sont stockées pour le transport, et au moins une première configuration de tir à partir de laquelle des charges creuses peuvent être déployées. Des panneaux tournants interconnectés (31) peuvent être utilisés pour fournir une configurabilité d'utilisateur au stand de tir (30), les charges creuses étant éventuellement montées dans des ouvertures de panneau (36). Le stand de tir permet un déploiement rapide et configurable de multiples charges creuses.
Patent CA-3097396-A1 (CA)
Title: Reprogrammation de lymphocytes t cd4 en lymphocytes cd8 cytotoxiques par expression forcee de recepteurs de lymphocytes t restreints a cd8ab et de classe 1
Inventor: ARBER BARTH CAROLINE EVA
IPC: A61K39/00
Filed: 2019-04-18
Abstract: L'invention concerne, selon des modes de réalisation, des procédés et des compositions liés aux améliorations de la thérapie par les lymphocytes T. Dans des modes de réalisation particuliers, la thérapie par les lymphocytes T CD8+ est améliorée lors de l'expression du co-récepteur de ?08aß transgénique dans les lymphocytes T CD8+. Dans certains modes de réalisation, il a été conféré aux lymphocytes T CD4+ une fonction de lymphocytes cytotoxique pour un transfert adoptif lors de l'expression du co-récepteur de ?08aß transgénique dans les lymphocytes T CD4+. Dans des modes de réalisation spécifiques, des lymphocytes T CD4+ et CD8+ exprimant TCR- et le co-récepteur ?08aß sont utilisés dans un transfert adoptif.
Patent CA-3098080-A1 (CA)
Title: Organic compositions to treat beta-enac-related diseases
Inventor: DE FOUGEROLLES ANTONIN
IPC: A61P1/02
Filed: 2011-04-20
Abstract: Abstract The present disclosure relates to RNAi agents useful in methods of treating Beta-ENaC-related diseases such as cystic fibrosis, pseudohypoaldosteronism type 1 (PHA1), Liddle's syndrome, hypertension, alkalosis, hypokalemia, and obesity-associated hypertension, using a therapeutically effective amount of a RNAi agent to Beta-ENaC. Date Recue/Date Received 2020-11-04
Patent CA-3098260-A1 (CA)
Inventor: SODERQVIST SVEN-GUNNAR
IPC: E05D5/02
Filed: 2019-06-12
Abstract: L'invention concerne une pince (1) pour fixer un composant (3) à une plaque arrière (2), ladite pince (1) comprend deux éléments de serrage (11, 12), les éléments de serrage (11, 12) étant reliés par un élément de fixation (13) configuré pour appliquer une force au moins dans une direction qui rapproche éléments de serrage (11, 12), et chaque élément de serrage (11, 12) étant configuré pour coopérer avec un épaulement de retenue (31) du composant (3).
Patent CA-3098451-A1 (CA)
Title: Liquid disposal apparatus for transfer carts
Inventor: ST-JEAN HUGO
IPC: B62B3/00
Filed: 2019-04-18
Abstract: A fluid collection and disposal device for a transfer cart used for transporting wet articles is comprised of a tray disposed below articles to be transported on a transfer cart. The tray has a drain opening. A conduit extends from the drain opening to an exterior side of the transfer cart. A valve assembly is connected to the conduit for controlling fluid flow through the conduit. The valve assembly is comprised of a valve element moveable between a closed, first position restricting flow of fluid through the conduit and an opened, second position allowing flow of fluid through the conduit. An actuator is provided for moving the valve element from the closed position to the open position. The actuator is moveable by physical engagement with an external stop.
Patent CA-3099241-A1 (CA)
Title: Improved massage stick
Inventor: RUDAN MICHAEL
IPC: A61H15/00
Filed: 2020-11-15
Abstract: ABSTRACT A massage stick having one or more massage bars connected together with a ball end attached to one end so that a person can use the stick in combination with a corner formed by a wall and a floor to massage hard to reach body areas by themselves. Date Recue/Date Received 2020-11-15
Patent CA-3101108-A1 (CA)
Title: Microparticules de cuivre multicomposites microstructurees a activite antibacterienne et/ou biocide comprenant 5 differents types de composes de cuivre
Inventor: LAVIN CARRASCO JAVIER IGNACIO
IPC: C08K3/10
Filed: 2018-05-29
Abstract: L'invention concerne une microparticule de cuivre à activité antibactérienne et/ou biocide, chaque microparticule ayant une composition régulière, cristalline et microstructurée comprenant 5 composés de cuivre différents : antlérite Cu3 +2(SO4) (OH) 4, brochantite Cu4 +2SO4 (OH) 6, chalcantite Cu+2SO4.5H2O, natrochalcite NaCu2+2 ( SO4 ) 2OH ·H2O et hydroxyde de sulfate de cuivre hydraté Cu3 (SO4) 2 (OH) 2 -4H2O/2CuSO4 -Cu (OH) 22, la microparticule ayant une taille comprise entre 5 et 50 µm. L'invention concerne également un procédé de préparation de microparticules de cuivre à activité antibactérienne et/ou biocide.L'invention concerne également l'utilisation d'une microparticule de cuivre à activité antibactérienne et/ou biocide. L'invention concerne également l'utilisation d'une composition polymère concentrée (mélange maître) à activité antibactérienne et/ou biocide.
Patent CA-3101279-A1 (CA)
Inventor: GAREAU DANIEL
IPC: A61B5/1455
Filed: 2014-07-22
Abstract: Abstract An optical system for the detection of skin disease, such as melanoma, acquires images of a lesion on a subject's skin at different wavelengths and utilizes a sweeping arm rotating about the lesion in a clock-like sweep to produce diagnostically relevant metrics and classifiers from the image data so as to enhance detection of the skin disease. Date Recue/Date Received 2020-12-01
Patent CA-3102245-A1 (CA)
Inventor: JORUD ANSTEIN
IPC: G06Q50/10
Filed: 2019-05-23
Abstract: L'invention concerne des systèmes et des procédés pour l'accès sécurisé à un plancher de forage. Un exemple de procédé comprend le commencement du fonctionnement d'un dispositif de traitement pour faire fonctionner un système pour maintenir la sécurité d'un travailleur humain dans une zone restreinte d'un plancher de forage pendant des opérations de forage. Le dispositif de traitement peut recevoir un signal de détection de présence et délivrer en sortie un premier ordre de commande d'arrêt à l'équipement de façon à amener l'équipement à arrêter de fonctionner. Le dispositif de traitement peut recevoir un signal de demande d'entrée, délivrer un indicateur de demande d'entrée par l'intermédiaire d'un dispositif de sortie à un foreur humain à l'intérieur d'un centre de commande de plateforme de forage, recevoir une entrée d'autorisation d'entrée à partir du foreur humain, accordant l'entrée au travailleur humain pour entrer dans la zone restreinte, et délivrer en sortie un second ordre de commande d'arrêt à l'équipement disposé dans la zone restreinte de façon à amener l'équipement à s'arrêter de fonctionner en réponse à l'entrée d'autorisation d'entrée reçue.
Patent CA-3105117-A1 (CA)
Title: Milk vesicles for use in delivering biological agents
Inventor: BOLEN JOSEPH
IPC: A23C7/04
Filed: 2019-07-02
Abstract: The present disclosure provides milk vesicles as drug delivery vehicles, compositions comprising a therapeutic agent encapsulated within or otherwise associated with the milk vesicles, methods of producing such milk vesicles and compositions thereof, as well as methods of delivering such milk vesicles and compositions to a specific patient tissue or organ. Also provided herein is a composition comprising milk vesicles, wherein the milk vesicles comprise a lipid membrane to which one or more proteins are associated, and wherein (a) a relative abundance of casein in the composition is less than about 40%, and/or (b) a relative abundance of lactoglobulin in the composition is less than about 25%.
Patent CA-3107682-A1 (CA)
Inventor: BARATAM PRAVEEN
IPC: G06Q20/00
Filed: 2019-03-11
Abstract: La présente invention concerne un procédé mis en uvre par ordinateur, un système informatique et un dépôt de cryptomonnaie pour permettre l'entiercement sécurisé et la garde en lieu sûr d'une cryptomonnaie. Le procédé mis en uvre par ordinateur commence par l'établissement d'une communication sécurisée entre un dispositif de première partie associé à un déposant de la cryptomonnaie et un dispositif de seconde partie associé à un dépôt de cryptomonnaie sécurisé, dans un réseau de cryptomonnaie. Le dépôt de cryptomonnaie sécurisé est un entiercement de cryptomonnaie sécurisé et/ou une chambre forte de cryptomonnaie sécurisée. En outre, le dispositif de première partie et/ou le dispositif de seconde partie sont activés pour transférer les fonds/jetons disponibles à l'opposé de l'adresse multi-signature à l'aide du second modèle de transaction provisoire partiellement signé et/ou du premier modèle de transaction provisoire partiellement signé en possession du dispositif de première partie et du dispositif de seconde partie, respectivement, au cas où les clés privées/secrets de première partie et/ou de seconde partie et/ou les jetons matériels seraient perdus/volés, permettant ainsi d'empêcher un vol.
Patent CA-3108433-A1 (CA)
Inventor: STRNAD MICHAEL
IPC: G01B11/24
Filed: 2019-08-16
Abstract: An agricultural trench depth sensing system and method includes a light source (2002), a receiver (2003) and a sensor (2004). The light source directs light downwardly toward a trench previously opened in a soil surface. The receiver is disposed at an angle relative to the light source to receive reflected light. A sensor connected to the receiver senses a pattern of the reflected light. A monitoring system in communication with the sensor, generates a data frame containing triangulated line coordinates and intensity values of the reflected light indicative of a measured depth of the trench. The generated data frame may be associated with GPS coordinates for generating spatial maps and may be used to control operating parameters. The generated data frames may also identify relative soil moisture versus trench depth, or presence of dry topsoil or residue in the trench, or to identify seeds, seed spacing and seed depth.
Patent CA-3108591-A1 (CA)
Title: Apparatus, system, and method for steering an implantable medical device
Inventor: CATO MILTON C
IPC: A61M25/01
Filed: 2018-08-31
Abstract: Various aspects of the present disclosure are directed toward apparatuses, systems and methods that include an implantable medical device an actuation line configured to steer the implantable medical device. The apparatuses, systems and methods may also include a releasable knot including portions of a tether to couple the actuation line to the implantable medical device.
Patent CA-3109899-A1 (CA)
Inventor: CUERVO ANA MARIA
IPC: A61K31/498
Filed: 2018-08-30
Abstract: Compounds and pharmaceutically acceptable salts thereof of Formula I are disclosed. Certain compounds and salts of Formula I are active as CMA modulators. The disclosure provides pharmaceutical compositions containing a compound of Formula I.
Patent CA-3112289-A1 (CA)
Title: Decoding method and decoding apparatus for predicting motion information
Inventor: CHEN XU
IPC: H04N19/52
Filed: 2019-09-12
Abstract: The embodiments of the present application relate to a decoding method and device for predicted motion information. Said method comprises: parsing a code stream to obtain a first identifier; according to the first identifier, determining from a first candidate set a target element, an element in the first candidate set comprising at least one piece of first candidate motion information and a plurality of pieces of second candidate motion information, the first candidate motion information including first motion information, and the second candidate motion information including a preset motion information offset; when the target element is the first candidate motion information, using the first candidate motion information as target motion information, the target motion information being used to predict motion information concerning an image block to be processed; and when the target element is obtained according to the plurality of pieces of second candidate motion information, parsing the code stream to obtain a second identifier, and according to the second identifier and on the basis of one of the plurality of pieces of second candidate motion information, determining the target motion information.
Patent CA-3112340-A1 (CA)
Inventor: WANG SHAOMENG
IPC: C07D401/06
Filed: 2019-09-30
Abstract: The present disclosure provides compounds represented by Formula I: and the pharmaceutically acceptable salts and solvates thereof, wherein R1a, R1b, R1c, E, G, and Q are as defined as set forth in the specification. The present disclosure also provides compounds of Formula I for use to treat cancer or any other disease, condition, or disorder that is responsive to inhibition of menin.
Patent CA-3115742-A1 (CA)
Inventor: WEI YANJUN
IPC: C07D401/06
Filed: 2018-12-29
Abstract: The present invention provides a preparation method for Efinaconazole, comprising the following steps: in the presence of bromide and base, subjecting (2R,3S)-2-(2,4-difluorophenyl)-3-methyl-2-[(1H-1,2,4-triazole-1-yl)methyl]ethylene oxide and an inorganic acid salt of 4-methylenepiperidine to a cycloaddition reaction in a reaction solvent, to obtain Efinaconazole. The preparation method for Efinaconazole of the present invention has mild reaction conditions, high product yield, high purity, and low production costs, and is suitable for industrial production.
Patent CA-3116166-A1 (CA)
Title: Compositions a degagement de gaz et systemes de recipient et de distribution
Inventor: TAMARKIN DOV
IPC: A61M15/00
Filed: 2019-10-14
Abstract: L'invention concerne un système de distribution de composition à dégagement de gaz, qui comprend un récipient sous pression comprenant un distributeur, et une composition liquide à dégagement de gaz, telle qu'une solution de nitrite acidifiée, à l'intérieur du récipient sous pression, le récipient sous pression ayant une pression interne suffisante pour réduire au minimum la production de gaz à partir de la composition à dégagement de gaz pendant qu'elle se trouve à l'intérieur du récipient. L'invention concerne également un procédé de stabilisation d'une solution de nitrite acidifiée consistant à charger la solution dans un récipient et à sceller le récipient de sorte qu'il soit étanche à l'air.
Patent CA-3117802-A1 (CA)
Title: Turbine bladed disc brazed sealing plate with flow metering and axial retention features
Inventor: CRENSHAW CAMERON
IPC: F01D5/18
Filed: 2021-05-07
Abstract: A sealing plate for sealing cooling passages in a cooled turbine blade of a gas turbine engine and directing and controlling air flow through cooling passages is provided.
Patent CA-3122169-A1 (CA)
Title: Isolation of well section
Inventor: FERGUSON ANDREW M
IPC: E21B33/12
Filed: 2021-06-11
Abstract: A system can include a bottom hole assembly, a wireline and a capillary tube connected to the bottom hole assembly, and a dual pack-off assembly that seals about the wireline and the capillary tube. A method can include connecting a bottom hole assembly to a wireline and a capillary tube, deploying the bottom hole assembly into a wellbore, and increasing pressure in the capillary tube, thereby setting a packer of the bottom hole assembly. A dual pack-off assembly can include a lubricator connector, pack-offs configured to seal about a capillary tube and a wireline, and pipes connected between the respective pack-offs and the lubricator connector.