baber/WOPTO huggingface dataset:
Patent CA-2996350-A1 (CA)
Title: Therapeutic agent delivering biopsy needle device and method of use
Inventor: NYULI COLIN A
IPC: A61B10/02
Filed: 2016-08-23
Abstract: A biopsy needle sterilant device includes a sterilant pouch holding a sterilant and a sterilant actuation mechanism in fluid communication with the sterilant pouch. Actuation of the sterilant actuation mechanism delivers the sterilant from the sterilant pouch toward a target tissue. Actuation may be performed manually without requiring an external power source. The sterilant device may be coupled to a biopsy needle guide or an ultrasound probe.
Patent CA-3000017-A1 (CA)
Inventor: MOYER TERRY S
IPC: A01D41/127
Filed: 2016-10-13
Abstract: An agricultural machine (10) and attachment combination (18) has a wireless attachment connection for transmitting electronic information, commands, and electric power between the agricultural machine (10) and attachment (18). An agricultural machine side control system (102) having a wireless interface (150) is connected to the agricultural machine (10) and an attachment side control system (152) having a wireless interface is connected to the attachment (18). Each interface has at least one inductively coupled communication receiver (106) and at least one inductively coupled communication transmitter (108). The transmitters (108) and receivers (106) cooperate to transmit electronic information and commands between the agricultural machine side control system(102) and the attachment side control system (152). A primary coil (118) is connected to the agricultural machine (10) for transmitting power to the attachment (18). A secondary coil (168) is connected to the attachment (18) for receiving power from the agricultural machine (10). The primary coil (118) and the secondary coil (168) cooperate to transmit power from the agricultural machine (10) to the attachment (18) using inductance.
Patent CA-3002342-A1 (CA)
Title: System and method for whole body continuous bed motion parametric pet with flexible scan modes
Inventor: HU JICUN
IPC: G06T11/00
Filed: 2018-04-23
Abstract: A method of processing and reconstructing dynamic positron emission tomography (PET) sinogram data comprises: acquiring PET sinogram data using continuous bed motion having a varying velocity; recording a plurality of position-time coordinate pairs while acquiring the PET sinogram data; determining respective acquisition times of each of a plurality of slices of the image, based on the plurality of position-time coordinates; and reconstructing respective parametric images for each respective slice in the plurality of slices.
Patent CA-3003905-A1 (CA)
Title: Construction en couches de composites a matrice metallique in situ
Inventor: TUFFILE CHARLES D
IPC: C22C38/02
Filed: 2016-11-02
Abstract: La présente invention concerne des alliages et un procédé de dépôt couche par couche d'alliages métalliques sur un substrat pour produire une pièce métallique. Les pièces métalliques peuvent être utilisées pour des pompes, des pièces de pompes, des soupapes, des moules, des paliers, des outils de coupe, des filtres ou des tamis.
Patent CA-3004911-A1 (CA)
Title: Gaming and wagering techniques relating to skill-based gaming
Inventor: WASHINGTON GEORG
IPC: G07F17/32
Filed: 2017-01-05
Abstract: Gaming and wagering techniques are disclosed relating to skill-based, wager-based games. Wagers may be placed on the outcomes of specific achievement metrics relating to the skill-based wager game. The accomplishments or achievements of one or more in-game objectives may be used to determine monetary and/or non-monetary payout amount(s) awarded to the player.
Patent CA-3005179-A1 (CA)
Title: Trailer adapted to support various types of loading equipment and method of using the same
Inventor: ROUSSELLE MARC ANDRE
IPC: B62D63/08
Filed: 2018-05-17
Abstract: The present disclosure relates to a trailer adapted to support/receive various types of loading equipment. The trailer comprises a chassis having a main frame adapted to be coupled to a motorized vehicle at its main frame front end, a wheel assembly for supporting the main frame, and a guiding structure pivotably mounted on the main frame at its main frame rear end and adapted to pivot between a substantially horizontal transport position and a tilted loading and unloading position. The trailer further comprises a support structure for fixedly supporting the loading equipment having a supporting frame, a translation means mounted on the supporting frame for supporting the supporting frame, and a complementary guiding structure extending from the lower surface of the supporting frame for slidably engaging with the guiding structure of the chassis. Therefore, when the guiding structure is in its tilted loading and unloading position, the loading equipment, fixed on the support structure, may be loaded on or unloaded from the chassis by longitudinally sliding the complementary guiding structure relatively to the guiding structure.
Patent CA-3010285-A1 (CA)
Inventor: VELDMAN CHARL CHRISTO
IPC: E21C25/18
Filed: 2008-08-28
Abstract: A mining machine includes a cutting mechanism with an arm, and a substantial weight of more than a thousand pounds attached to the arm. The mining machine also includes a first disc cutter adapted to engage the material to be mined and mounted on a first disc cutter assembly for eccentrically driving the first disc cutter, the first disc cutter assembly being mounted within the substantial weight. The mining machine also includes at least a second disc cutter spaced apart from the first disc cutter assembly and adapted to engage the material to be mined, and mounted on a second disc cutter assembly for eccentrically driving the second disc cutter, the second disc cutter assembly being mounted within the substantial weight.
Patent CA-3012018-A1 (CA)
Title: Device for termination of a riser in a floating structure
Inventor: ASKESTAD SIGMUND
IPC: E21B17/01
Filed: 2017-01-12
Abstract: The invention describes a device for coupling a riser to a floating structure, wherein the device comprises: a flexible joint comprising a lower and upper flange, and a ball joint or flexible part with a rugged housing comprising a circular mating face at its rim; a connection pipe comprising a lower and upper flange; a guide pipe being firmly fixed to the floating structure comprising a hang off face on its upper rim, and a cylindrical rugged body having a diameter which is larger than the flexible joint; a coned hang off structure positioned underneath the top flange of the connection pipe comprising: a toroidal coned section narrowing towards its lower part, with a cylindrical inner surface contacting the connection pipe, a spline divided in at least two parts that fits in to a groove at the top of the inner cylindrical surface and a groove in the connection pipe, at least two hang off segments attached to the perimeter of the cylindrical part of the coned hang off structure, the segments providing a circumferential load transferring surface complementary to said hang-off face on the upper rim of the guide pipe; and an adapter fastened to the housing of the flexible joint comprising: a mating surface at the lower end of the adapter complementary to a mating surface at the rim of the flexible joint housing; a lower circumferential support region close to the mating surface; a further circumferential support region positioned along the length of the connection pipe; a coned section above the circumferential support region, ending at a distance from the hang off structure and in circumferential sliding contact with the connection pipe; where at least one of the support regions and the housing of the flexible joint being in close contact with the lower part of the guide pipe.
Patent CA-3017180-A1 (CA)
Inventor: WILLIAMS STEVE
IPC: B01D46/00
Filed: 2017-03-08
Abstract: An apparatus and method are provided for an air filter configured to be mounted onto an air inlet of an internal combustion engine. The air filter comprises a first end cap configured to couple with a base which is configured to support a conventional air filter and provide an interface between the conventional air filter and the air inlet. A filter medium which is relatively thicker than the conventional air filter is configured to remove particulate matter and other contaminates from an incoming airstream. A second end cap is configured to couple with a cover which is configured to fasten the conventional air filter and the base onto the air inlet, such that the incoming airstream is directed through the filter medium. The air filter is configured to be installed in place of the conventional air filter without necessitating alteration of the base and cover.
Patent CA-3023636-A1 (CA)
Inventor: OHRSTROM ROLF J
IPC: E04H17/14
Filed: 2018-11-09
Abstract: A modular privacy fence system, in particular, a modular privacy fence system having fence panels with a board-on-board appearance is disclosed. The fence system includes one or more fence panels having at least two fence panel portions that are cooperatively configured such that the fence panel portions are disposed in partial overlapping relationship such that one of the fence panel portions is offset relative to an adjacent one or ones of the fence panel portions. The fence panel portions are formed within a unitary, one-piece construction and may be in the form of plastic extrusions. The fence panels are configured for coupling to adjacent fence panels, the one or more fence panels being disposed between spaced apart upper and lower rails with the fence panels being connected, respectively, to the upper and lower rails.
Patent CA-3026923-A1 (CA)
Inventor: PHILLIPS JEREMY
IPC: G06Q10/04
Filed: 2018-12-10
Abstract: An example includes one or more devices may include one or more memories and one or more processors, communicatively coupled with at least one of the one or more memories, to identify a service that is provided within a region; identify a model that is associated with the service, the model having been trained based on consumer profile data, service provider data, and historical information; determine a current demand associated with the service in the region; predict, using the model and based on the current demand associated with the service, a future demand for the service during a time period; determine a current capacity to provide the service based on real-time service provider information associated with service providers that are providing the service in the region; and perform an action associated with the service based on the future demand for the service and the current capacity to provide the service.
Patent CA-3027076-A1 (CA)
Title: Treatment of heavy oils to reduce olefin content
Inventor: CHORNET MICHEL
IPC: C10G31/06
Filed: 2014-08-11
Abstract: A process for treating heavy oil to provide a treated heavy oil having a reduced density and viscosity, as well as an olefin content that does not exceed 1.0 wt. %. The process comprises separating the initial heavy oil into a first fraction, which in general contains lower-boiling components, and a second fraction. The second fraction comprises a heavy oil having a p-value of at least 5% greater than the p-value of the initial heavy oil prior to separating the initial heavy oil into the first fraction and the second fraction, and the second fraction has an aromaticity that is no more than 5% less than the aromaticity of the initial heavy oil prior to separating the initial heavy oil into the first fraction and the second fraction. The second fraction then is upgraded to reduce the density and viscosity of the heavy oil. After the second fraction is upgraded, it is recombined with at least a portion of the first fraction to provide a treated heavy oil having an olefin content that does not exceed 1.0 wt. %. The separation of the initial heavy oil into first and second fractions enables one to achieve improved reduction of the density and viscosity of the treated heavy oil while maintaining the olefin content at an acceptable level.
Patent CA-3028269-A1 (CA)
Inventor: Serrurier Doug
IPC: E02F9/26
Filed: 2017-05-09
Abstract: L'invention concerne un indicateur d'usure (118) prévu pour un élément d'usure (16) d'une machine, l'élément d'usure (16) étant soumis à l'usure pendant l'utilisation de la machine. L'indicateur d'usure (118) peut comprendre un élément de bouchon conçu pour être positionné dans une région de l'élément d'usure (16) soumise à l'usure. L'élément de bouchon peut être orienté avec un axe central s'étendant dans une direction sensiblement parallèle à une direction d'usure de l'élément d'usure (16). L'indicateur d'usure (118) peut comprendre une pluralité de sections transversales axiales distinctes et différentes de manière perceptible (118a, 118b, 118c, 118d), prises perpendiculairement à l'axe central de l'élément de bouchon dans des plans axialement espacés le long de l'axe central.
Patent CA-3030234-A1 (CA)
Title: Personal transportation vehicle with pivoting seat and cargo bay
Inventor: MCGRAW GREGORY H
IPC: B60N2/30
Filed: 2019-01-16
Abstract: The present disclosure is directed to a utility vehicle having a pivotable seat connected by a hinge to a fixed platform. The pivotable seat configured to pivot between a first position and a second position defining a standard seat location and a first wall of a cargo bay, respectively. A seatback is configured to form a second wall of a cargo bay when the pivotable seat is in the second position. First and second opposing side walls are positioned on either side of the pivotable seat. The side walls are configured to form barriers at either side of the cargo bay when the pivotable seat is in the second position.
Patent CA-3032660-A1 (CA)
Title: Liquid-dispensing container with multiple-position selector
Inventor: HIRST NATHAN K
IPC: B65D47/20
Filed: 2017-06-20
Abstract: A liquid-dispensing container may include a vessel, lid body, valve assembly, selector and/or straw. The selector may be movable between a first position that allows fluid disposed within the container to be discharged through a straw, and a second position that allows fluid within the container to be discharged by inverting and/or squeezing the container. The selector may be movable into a closed position that restricts fluid from being discharged from the container. The selector may be movable into a detachment position that allows for detachment of the selector from a remainder of the container, disassembly of the valve assembly, or both.
Patent CA-3035293-A1 (CA)
Inventor: TURUNEN JANNE JUHA
IPC: C12N15/10
Filed: 2017-08-31
Abstract: The invention relates to antisense oligonucleotides that are capable of bringing about specific editing of a target nucleotide (adenosine) in a target RNA sequence in a eukaryotic cell, wherein said oligonucleotide does not, in itself, form an intramolecular hairpin or stem-loop structure, and wherein said oligonucleotide comprises a non-complementary nucleotide in a position opposite to the nucleotide to be edited in the target RNA sequence.
Patent CA-3035478-A1 (CA)
Inventor: ZLOTNIKOV VADIM
IPC: F21V25/10
Filed: 2009-09-24
Abstract: Systems and methods for maintaining the illumination intensity of one or more LEDs above a minimal intensity level. The systems and methods may include: (1) a current regulator for regulating the current in a circuit; (2) a voltage source for applying current to a circuit; (3) an LED with a minimal intensity level that correlates to a set-point temperature; and (4) a thermal sensor that is in proximity to the LED and adapted to sense a temperature proximal to the LED. The thermal sensor may transmit a signal to the current regulator if the sensed temperature exceeds the set-point temperature. Thereafter, the current regulator may take steps to regulate the current in order to maintain the LED illumination intensity above the minimal intensity level.
Patent CA-3037216-A1 (CA)
Inventor: Wirt Rene
IPC: G01N35/00
Filed: 2017-10-05
Abstract: L'invention concerne un dispositif et un procédé d'analyse pour tester un échantillon biologique au moyen d'une cartouche recevable, le dispositif d'analyse comprenant au moins un actionneur pour actionner une vanne de la cartouche. L'actionneur comprend une membrane à charge pneumatique et un élément d'actionnement qui est couplé à ladite membrane, le mouvement de retour en une position non actionnée étant réalisé de préférence en conséquence de forces de rappel de la membrane.
Patent CA-3039693-A1 (CA)
Title: Tige de nettoyage et de desinfection pour des trous perces dans la peau pour l'utilisation et le port de bijoux et d'ornements
Inventor: PECORARO JLENA
IPC: A61F13/38
Filed: 2016-10-18
Abstract: La présente invention concerne une tige de nettoyage et de désinfection qui est conçue selon un cure-dent en Nylon. Contrairement à un cure-dent, la tige est de préférence cintrée sur toute sa longueur, mais des modes de réalisation droits sont également possibles. Au moins à une de ses extrémités, elle se rétrécit à partir de son diamètre restant en une pointe (2) nue. Elle forme finalement, vue à partir de la pointe (2), une brosse ronde (3), quelque peu derrière la pointe (2) nue. En variante, elle peut présenter là également une surface feutrée, textile ou moelleuse, ou elle peut être équipée d'un insert en papier ou en plastique (4) en forme de bâtonnet. Pour son utilisation, après le retrait d'un ornement, elle est insérée avec sa pointe (2) dans le trou dans la peau, de là introduit davantage dans le trou jusqu'à ce que son corps de nettoyage (3,4) soit inséré dans le trou. Ensuite, elle est déplacée doucement d'avant en arrière ou roulée de gauche à droite autour de son axe et ensuite retirée.
Patent CA-3040551-A1 (CA)
Title: Dynamic identification and control parameter re-correction system and method
Inventor: LI WEI
IPC: G05B17/02
Filed: 2018-08-27
Abstract: The present invention discloses a dynamic identification and control parameter re-correction system and method, comprising a data acquisition module, an online dynamic model identification module for the permanent magnet short-range drive system, a control parameter re- correction module and a main control system; wherein, in the operation of the permanent magnet short- range drive system of a coal cutter, after acquiring the operating data of the drive system in real time by the data acquisition module and identifying the acquired operating data by the online dynamic model identification module for permanent magnet short-range drive system, the identified result is input to the control parameter re-correction module, the control parameter re-correction module corrects the control parameters in real time, so that the real-time control parameter is matched with parameter required for actual operation, then the main control system regulates and controls the permanent magnet short-range drive system according to the correct control parameters, thereby achieving the expected control effect, improving the cutting efficiency, saving energy, decreasing failure rate and ensuring safe and reliable operation of the cutting unit of a coal cutter.
Patent CA-3040886-A1 (CA)
Inventor: WALKER LAURA M
IPC: A61K39/12
Filed: 2017-10-20
Abstract: Anti-RSV antibodies with neutralizing potency against RSV subtype A and RSV subtype B are provided, as well as methods for their identification, isolation, generation, and methods for their preparation and use are provided.
Patent CA-3043670-A1 (CA)
Title: Slip ring unit with cooling fan insulating segment
Inventor: BINDER HERBERT
IPC: H01R39/08
Filed: 2017-10-18
Abstract: The invention relates to a slip ring unit (1) for an electrical machine, wherein the slip ring unit (1) is provided for accommodating a carbon brush system, and the slip ring unit 1 comprises at least one insulating segment (2,3). For effective cooling of the electrical machine, the invention proposes that at least one insulating segment (2,3) comprises configurations for cooling parts of the electrical machine, wherein the insulating segment (2,3) comprising the configurations is configured from the insulating segment (2,3) as a fan impeller, and the insulating segment (2,3) comprising the configurations forms a cooling fan, which is provided for distributing a cooling air flow to the parts of the electrical machine to be cooled and, laterally on the supports of the slip rings (7,8,9), the slip ring unit comprises bores (4,5,6) for conducting cooling air.
Patent CA-3044622-A1 (CA)
Title: Electric vehicle charger and related methods
Inventor: DUNJIC MILOS
IPC: H04L9/32
Filed: 2019-05-29
Abstract: An electric vehicle charger includes a power supply and a controller. The power supply is for supplying electric power over a charging connection to an electric vehicle. The charging connection employs charging conductors to supply electric power from the power supply to the electric vehicle for charging. The power supply is adapted to send data lo and receive data from the electric vehicle over the charging conductors according to a power-line communications protocol. The controller coupled to the power supply to control supply of electric power to the electric vehicle, The controller is adapted to, prior to initiating supply of electric power by the power supply to the electric vehicle for charging, communicate with the electric vehicle to identify a payment method associated with the electric vehicle and with the payment network to authorize the payment method for payment for electric power supplied to the electric vehicle for charging.
Patent CA-3045183-A1 (CA)
Inventor: VAN GERWEN HENDRIKUS PETRUS GERARDUS
IPC: A22C7/00
Filed: 2017-11-27
Abstract: La présente invention concerne un tambour de moule ayant une multitude de cavités de produit dans une multitude de rangées, chaque cavité ayant une paroi inférieure et/ou une paroi latérale poreuse, les cavités d'une rangée étant reliées à un passage, le passage s'étendant parallèlement à l'axe central du tambour à partir d'une extrémité avant. La présente invention concerne en outre un procédé qui permet de nettoyer un tambour de moule, et, plus particulièrement, un tambour de moule ayant des cavités qui possèdent une paroi de cavité de moule présentant au moins partiellement une structure poreuse comprenant, en particulier, des pores reliés entre eux. Les procédés de nettoyage décrits dans ce document concernent le nettoyage de structures poreuses en plastique et sont adaptés au nettoyage de structures poreuses en plastique, cependant, les procédés de nettoyage décrits ne sont pas limités au plastique mais peuvent également s'utiliser dans le nettoyage, par exemple, de structures poreuses en acier inoxydable.
Patent CA-3045960-A1 (CA)
Title: Sparger device for sparging a fluid into a slurry tank, flotation apparatus and system having such sparger device, and method for setting control fluid pressure of a sparger device
Inventor: NEPOMUCENO DO VALLE THIAGO ANTONIO
IPC: B01F35/71
Filed: 2016-12-09
Abstract: A sparger device (1) for sparging fluid into a slurry tank (10), said sparger device (1) comprising a hollow elongated body (2) having a nozzle opening (2a) for sparging a sparging fluid flow to a slurry tank (10). The device further comprises a needle (3) for opening and closing the nozzle opening (2a), and a control device (4) being arranged to actuate the needle (3). The control device (4) comprises a control chamber (5) partitioned into a first portion (5a) and second portion (5b) such that a pressure differential between the first portion (5a) and the second portion (5b) closes or opens the nozzle opening (2a). The second portion (5b) may be provided with a control fluid pressure preventing slurry backflow from the slurry tank (10). A flotation apparatus comprising a sparger device and a flotation system comprising a flotation apparatus are also discussed.