baber/WOPTO huggingface dataset:
Patent CA-3077172-A1 (CA)
Inventor: SULLIVAN SHELBY L
IPC: E21B43/116
Filed: 2020-03-30
Abstract: A perforating gun orienting system. The orienting system comprises a first perforating gun and a second perforating gun, with each defining a gun barrel housing having a first end and an opposing second end. The orienting system also includes a tandem sub, with the tandem sub having first and second opposing ends defining a threaded connector, and each end having a side port configured to receive an alignment screw. A first slot resides at the second end of the first perforating gun, and a second slot resides at the first end of the second perforating gun. The slots are configured to align with the side ports, allowing the operator to access alignment screws within the side ports while aligning charges of the two guns. A method of aligning shots in a perforating gun assembly using the orienting system is also provided.
Patent CA-3078972-A1 (CA)
Inventor: Bringhurst Cory
IPC: A01G3/06
Filed: 2018-10-12
Abstract: A handheld tool includes a power assembly rotatably connected to a control assembly that is, in turn, rotatably connected to one end of a boom that has a tool assembly operatively attached to an opposing end thereof. The power assembly includes a power source, wherein the power source provides power to the tool assembly by way of the boom. The control assembly includes an actuating mechanism for selectively controlling the operation of the tool assembly. The tool assembly is both movable and operable by a single-handed operation. The tool assembly is ambidextrously controllable.
Patent CA-3079511-A1 (CA)
Inventor: KAZALA RICHARD MARVIN
IPC: A61M1/00
Filed: 2018-10-22
Abstract: A dressing for managing an incision and surrounding tissue where edema and swelling may be present post-operation. The dressing may maximize coverage of area in articulating joints, such as a knee or elbow, while allowing for substantial range of motion. In some embodiments, the dressing may comprise an adhesive border configured to be adhered to skin around an articulating joint, a skin-interfacing fabric for minimizing skin irritation, a foam body for manifolding negative pressure and absorbing exudate and other body fluids, and a thin polymer film cap for sealing the assembly so negative pressure can be maintained throughout the dressing.
Patent CA-3081313-A1 (CA)
Inventor: WINDMANN FRANK
IPC: E05D3/02
Filed: 2020-05-20
Abstract: The invention relates to a hinge (10), in particular for a swinging door, comprising at least one hinge axis element (20), a first hinge part (12) and a second hinge part (16) which are connected to one another in a hinge-like manner via the at least one hinge axis element (20), at least one latching arrangement (28), which comprises at least one latching means (50) arranged at the second hinge part (16) and comprising a latching body (52), and at least one latching recess (56) arranged at the hinge axis element (20), wherein the latching means (50) is configured such that the latching body (52) engages in the latching recess (56) in a latching position, and a clamping means (14) for releasably fixing the hinge axis element (20) to the first hinge part (12), wherein an angular position of the hinge axis element (20) and the latching recess (56) with respect to the first hinge part (12) can be adjusted. It is provided that the clamping means (14) comprises at least one pair of clamping jaws (42, 44; 46, 48) for clamping the hinge axis element (20) between these clamping jaws (42, 44; 46, 48), wherein each of the clamping jaws (42, 44; 46, 48) comprises a clamping surface adapted to the contour of the hinge axis element (20).
Patent CA-3083022-A1 (CA)
Title: Polymorphs and solid forms of a pyrimidinylamino-pyrazole compound, and methods of production
Inventor: REMARCHUK TRAVIS
IPC: C07D403/14
Filed: 2018-11-20
Abstract: The present disclosure relates to crystalline polymorph and amorphous forms 2-methyl-2-(3-methyl-4-(4-(methylamino)-5-(trifluoromethyl)pyrimidin-2-ylamino)-1H-pyrazol-1-yl)propanenitrile or solvates, tautomers, and pharmaceutically acceptable salts or cocrystals thereof, and processes for their preparation.
Patent CA-3087124-A1 (CA)
Title: Cerdulatinib-containing topical skin pharmaceutical compositions and uses thereof
Inventor: EVANS CHARLES RODNEY GREENAWAY
IPC: A61K31/506
Filed: 2019-01-09
Abstract: Embodiments of topical formulations for administering cerdulatinib or a pharmaceutically acceptable salt, hydrate or solvate thereof are disclosed. Embodiments of methods for preparing the topical formulations are also disclosed. The disclosed formulations are suitable for the treatment of dermatologic conditions such as atopic dermatitis.
Patent CA-3088098-A1 (CA)
Inventor: LI CHUNHUNG
IPC: E03C1/04
Filed: 2020-07-27
Abstract: A rough-in assembly for free-standing faucets is revealed. The rough-in assembly having at least a part thereof fixed under a floor includes a base, a first water-contact member and a second water-contact member separated from each other and disposed on the base, and a sleeve mounting seat connected to the base and provided with a top plate portion extending across the first and second water-contact members. Two first hollow-out holes are arranged at the top plate portion and corresponding to control valve sets of the water-contact members respectively. The top plate portion is also for installation and positioning of the free-standing faucet. The position and the direction of least one of the water-contact members can be adjusted so that the rough-in assembly is adapted to use in different water supply pipe arrangements. The disposition of the sleeve mounting seat ensures stability and aesthetics of the free-standing faucet.
Patent CA-3089355-A1 (CA)
Inventor: PEYER HEINZ
IPC: G01N25/18
Filed: 2019-01-30
Abstract: The invention relates to a method for on-site testing of the quality of gases delivered to a consumer site, said test being carried out at the time of delivery in order to determine whether or not the delivery meets quality requirements, said method being characterized in that during the delivery, the gas or gases delivered is/are tested using a thermal conductivity technique.
Patent CA-3089814-A1 (CA)
Title: Suturing device for minimally invasive surgery and needles and methods thereof
Inventor: SAUER JUDE S
IPC: A61B17/04
Filed: 2019-01-28
Abstract: A suturing device for minimally invasive surgery is disclosed. The suturing device has a head defining one or more ferrule holders and a tissue bite area. The device also has a first needle comprising a flywheel portion and one or more curved arms extending from the flywheel portion, each of the one or more curved arms comprising a ferrule engaging tip, wherein the first needle is pivotably coupled to the head. The suturing device further has a first actuator coupled to the first needle and configured to rotate it from a retracted position, where the ferrule engaging tip of each of the one or more curved arms starts away from the one or more ferrule holders, through the tissue bite area, and to an engaged position where the ferrule engaging tip of each of the one or more curved arms is operationally aligned with the one or more ferrule holders.
Patent CA-3090383-A1 (CA)
Inventor: HENDERSON SCOTT
IPC: E21B37/04
Filed: 2019-02-11
Abstract: Disclosed herein is a downhole cleaning apparatus and a method of cleaning a wellbore. The downhole cleaning apparatus has a body and a cleaning element coupled to the body. The cleaning element is selectively moveable in relation to the body from a retracted position to an extended position. When the cleaning element is in the retracted position it is retained by retention formations internal to the tool that are coupled together. The retention formations can be slideably released from one another to enable the cleaning element is able to move to the extended position. The force required to slideable release the retention formations exceeds any forces encountered when the apparatus is run in, preventing premature extension of the cleaning element.
Patent CA-3090753-A1 (CA)
Inventor: NIYIKIZA CLET
IPC: A61P35/00
Filed: 2019-02-07
Abstract: The disclosure relates generally to gamma polyglutamated pralatrexate compositions, including delivery vehicles such as liposomes containing the gamma polyglutamated pralatrexate, and methods of making and using the gamma polyglutamated pralatrexate compositions to treat hyperproliferative disorders (e.g., cancer) and disorders of the immune system (e.g., inflammation and autoimmune diseases such as rheumatoid arthritis).
Patent CA-3094691-A1 (CA)
Inventor: FARZAN MICHAEL
IPC: C07K14/705
Filed: 2019-03-21
Abstract: L'invention concerne des protéines qui contiennent le domaine 1 de CD4 et le domaine 2 de CD4 (CD4 D1D2), le CD4 D1D2 contenant une ou plusieurs mutations par comparaison avec CD4 D1D2 humain de type sauvage, et des procédés d'utilisation des protéines pour traiter une infection par le virus de l'immunodéficience humaine (VIH) chez un sujet.
Patent CA-3094830-A1 (CA)
Inventor: LEE JAE MIN
IPC: H04L29/12
Filed: 2019-02-20
Abstract: The present invention relates to a method and system for encrypted communication between devices belonging to a group having been authenticated on the basis of stability provided by a block chain system. According to the present invention, P2P encrypted communication, encrypted communication between 1 and N, or encrypted communication between N and N is possible on a block chain system, in which all contents are disclosed, whereas an existing block chain enables only fully disclosed information to be shared.
Patent CA-3099718-A1 (CA)
Inventor: MOGHADDAM HASSAN GHADERI
IPC: A61B34/00
Filed: 2019-05-10
Abstract: A system and a method are used for assisting a user in a surgical procedure. Three dimensional (3D) positioning information about an anatomical structure of interest and 3D positioning information about a surgical tool are acquired. An augmented reality view of spatial relations between the anatomical structure of interest and one or more positions along a path of the surgical tool is created based on the 3D positioning information. The augmented reality view is displayed superimposed over a field of view of the user. The augmented reality view may be displayed on a head-mounted display. Fiducial markers may be placed near the anatomical structure to provide enhanced positioning information to the creation of the augmented reality view. Operation of the surgical tool may be controlled in view of relative positions of the surgical tool and of a given landmark indicative of the anatomical structure.
Patent CA-3101074-A1 (CA)
Title: Instrument electrochirurgical
Inventor: HANCOCK CHRISTOPHER PAUL
IPC: A61B18/18
Filed: 2019-05-24
Abstract: La présente invention concerne un instrument électrochirurgical d'administration à la fois d'énergie de micro-ondes et de radiofréquence (RF) dans laquelle une paire d'électrodes longitudinalement espacées sont associées à un élément d'ajustement intermédiaire pour permettre à la fois l'ablation et/ou la coagulation RF bipolaire et l'ablation par micro-ondes efficaces avec une forme de champ qui est contrainte autour de la pointe de l'instrument. L'instrument comprend une pointe rayonnante disposée à une extrémité distale d'un câble coaxial. La pointe présente une électrode distale et une électrode proximale disposées sur une surface d'un corps diélectrique et physiquement séparées par une partie intermédiaire du corps diélectrique. Un élément d'ajustement est monté dans la partie intermédiaire.
Patent CA-3102628-A1 (CA)
Title: System for coupling between a bend stiffener and a bell mouth comprising a plurality of locking mechanisms
Inventor: PINHO DOS REIS BRUNO
IPC: E21B19/00
Filed: 2019-06-05
Abstract: The present invention provides a system for coupling between a bend stiffener (1) and a bell mouth (2) comprising a plurality of locking mechanisms (3), wherein each locking mechanism (3) is secured externally to the bell mouth (2) and comprises a movable lug (30) positioned such as to slope downwards, in which the lug (30) accesses the interior of the bell mouth (2) and is actuated by an elastic element (34) designed to exert pressure on the lug (30) in the direction of the interior of the bell mouth (2).
Patent CA-3109129-A1 (CA)
Inventor: SNYDER JESSICA
IPC: A61N1/04
Filed: 2019-08-28
Abstract: An electrode pad with a defibrillation circuit and a separate ECG tracing circuit. The electrode pad includes a foam base layer, first and second conductive layers, and a hydrogel layer. The foam base layer has a first side and the first conductive layer is centrally located on the base layer. The first conductive layer has a first circuit configured to provide a defibrillation current. The second conductive layer extends at least partially around the first conductive layer on the first side of the base layer. The second conductive layer has a separate second circuit configured to receive an electrical signal. The hydrogel layer covers the first and second conductive layers on the first side of the base layer. The electrode pad additionally includes an electrical connector attached to the first and second conductive layers. The electrical connector is configured for providing a voltage to the first and second conductive layers.
Patent CA-3111095-A1 (CA)
Inventor: KIRK DAVID
IPC: A61M1/00
Filed: 2020-06-15
Abstract: A tool is attachable to a bladder irrigation catheter. A body supports multiple fluid pathways between each of the catheter, a supply of irrigation fluid and a waste fluid collector. A syringe or other pressure and vacuum applicator accesses the pathways and powers irrigation flow. A supply port and intake port are connected to a supply pathway leading to the applicator. Similarly, a drain port and discharge port are connected to a drain pathway leading to the applicator. The supply pathway and drain pathway can be selectively blocked so that action of the applicator only drives supply or drain irrigation action. Check valves are located to provide proper fluid flow direction. Bypasses between the supply port and intake port and between the drain port and discharge port can be activated to bypass the supply pathway and drain pathway and allow for gravity flow bladder irrigation through the tool.
Patent CA-3114076-A1 (CA)
Inventor: SCARTH IAN
IPC: B66F9/02
Filed: 2021-04-05
Abstract: An industrial cart or rack loading/unloading and switcher system and method for operation thereof. The switcher system comprises a base member having a loading end and an operator end; a first carriage for carrying a bin, said first carriage being operatively coupled to said base member and configured to move between said loading end and said operator end; a second carriage for carrying another bin; a bypass mechanism configured to support said second carriage and said other bin; said bypass mechanism being operatively coupled to said base member and configured to move between said loading end and said operator end;  said bypass mechanism being further configured to operate in a bypass mode, and in said bypass mode said bypass mechanism being operable to permit movement of said first carriage and said bin between said loading end and said operator end.
Patent CA-3115442-A1 (CA)
Inventor: JACKSON PETER DOUGLAS
IPC: G06K7/10
Filed: 2021-04-20
Abstract: A delivery portal, which may be at a loading dock, includes a sensor configured to detect a pallet, platform or stack of goods as it passes through the portal. A computer is programmed to receive information from the sensor and to identify the pallet based upon the information. The computer is further programmed to compare the identified pallet to a database to determine if the identified pallet should be passing through the portal. For example, the computer determines whether the pallet is being loaded onto the wrong truck or onto the right truck but in the wrong sequence. The sensor for detecting the pallet may be an RFID sensor reading an RFID tag on the pallets.  The portal may be a loading dock. The database may indicate a sequence for loading a plurality of pallets including the identified pallet onto a truck at the loading dock.
Patent CA-3116164-A1 (CA)
Title: Controle de force et de diametre de valvule d'une valvule cardiaque prothetique
Inventor: SCHWARCZ ELAZAR LEVI
IPC: A61F2/24
Filed: 2019-10-28
Abstract: Appareil de distribution comprenant un dispositif de mesure pour surveiller le diamètre en temps réel d'une valvule cardiaque prothétique pouvant comprendre une poignée, au moins un premier actionneur s'étendant à partir de la poignée et étant conçu pour appliquer une force dirigée de manière distale à une partie d'extrémité proximale d'une valvule cardiaque prothétique, au moins un second actionneur s'étendant à partir de la poignée et étant conçu pour appliquer une force dirigée de manière proximale à une partie d'extrémité distale d'une valvule cardiaque prothétique, un capteur, et des premier et second éléments de transmission de mouvement accouplés aux premier et second actionneurs, respectivement, et comportant des extrémités proximales accouplées au capteur, le capteur détectant un déplacement relatif entre les éléments de transmission de mouvement lors de l'actionnement des premier et second actionneurs pour déterminer le diamètre de la valvule cardiaque prothétique lorsqu'elle se dilate d'une configuration radialement comprimée à une configuration radialement étendue.
Patent CA-3116201-A1 (CA)
Inventor: REID CHRISTOPHER EDWIN JOHN
IPC: H01M8/14
Filed: 2019-12-09
Abstract: There is described a direct carbon fuel cell system. The system includes fuel cells, each fuel cell having a porous fuel cell anode and a fuel cell cathode. The system further includes a molten carbonate electrolyte and a fuel supply apparatus for flowing a fuel slurry having carbon particles and a carbon carrier fluid to the fuel cell anodes in parallel. The carbon carrier fluid has a same composition as the molten carbonate electrolyte. An oxidant supply apparatus flows an oxygen-containing stream to the fuel cell cathodes in parallel. An electrolyte circulation apparatus circulates the molten carbonate electrolyte in contact with each of the fuel cells. During operation of the direct carbon fuel cell system to generate electric power, carbon is oxidized at the fuel cell anodes to produce carbon dioxide, and at the fuel cell cathodes oxygen and carbon dioxide react to produce carbonate ions.
Patent CA-3122006-A1 (CA)
Inventor: AZAPAGIC AZUR
IPC: A61M5/175
Filed: 2017-08-17
Abstract: An infusion pump apparatus includes a length of resilient tubing removably loadable in an infusion pump having a housing, a pumping mechanism, and a pump door. A latch member is pivotally mounted to the pump door and cooperates with a latch pin fixed on pump housing. A free-flow protection device is biased to pinch the tubing closed to stop fluid flow. The latch member has a first range of pivotal motion in a latching direction for causing the latch member to engage with the latch pin to secure the door in a closed position and a second range of pivotal motion in the latching direction for causing the latch member to actuate the free-flow protection device to unpinch the tubing and allow flow. The latch member pivots through at least a portion of the first range of pivotal motion before beginning to pivot through the second range of pivotal motion.
Patent CA-3122242-A1 (CA)
Title: Method and apparatus for tracking one or more plants and/or plant based products and/or tracking the sale of products derived from the same, utilizing rfid technology
Inventor: DAGDELEN UYSAL DILEK
IPC: G06K19/07
Filed: 2015-06-12
Abstract: This invention is for tracking at least one plant. A method of this invention comprises: putting at least one seed or at least one stem in a corresponding at least one pot;  positioning a corresponding at least one RFID tag with respect to the seed or stem in a manner, wherein the RFID tag comprises a strap; packaging a harvested material into a packaged product and attaching the RFID tag from the potted plant, or a product RFID tag that is associated with the plurality of tags to the packaged product; confirming a request for authorization by a RFID buy card; and after confirming ID information, transferring at least one product.
Patent CA-3123775-A1 (CA)
Title: Vaping monitor system and method
Inventor: STROPHAIR ORIOL
IPC: A24F40/60
Filed: 2019-12-10
Abstract: A vaping monitor system comprises an electronic vapour provision system (EVPS) operable to generate vapour from a payload in response to an inhalation by a user, and to supply inhalation data to a dosage processor that is operable to calculate an amount of an active ingredient delivered to the user's bloodstream based on pharmacokinetic data for the EVPS and the inhalation data, the dosage processor also being operable to convert the calculated amount of an active ingredient into an equivalent number of a reference conventional combustion product based on pharmacokinetic data for the reference conventional combustion product, and the vaping monitor system being operable to indicate the equivalent number of a reference conventional combustion product via a user interface.
Patent CA-3124252-A1 (CA)
Inventor: MOLONEY JEREMY
IPC: C09K8/035
Filed: 2019-07-10
Abstract: Disclosed are alkyl lactone-derived hydroxyamide and alkyl lactone-derived hydroxyester used in compositions and methods for inhibiting corrosion. The alkyl lactone-derived hydroxyamide and alkyl lactone-derived hydroxyester are reaction products of an alkyl lactone and an amine, and an alkyl lactone and an alcohol, respectively.
Patent CA-3124490-A1 (CA)
Title: A food processing device and a method of processing food
Inventor: LIND CHRISTIAN BROCHNER
IPC: B02C18/30
Filed: 2019-12-20
Abstract: A food processing device comprising a feeding structure arranged for transport of food objects in a downstream direction from an inlet to an outflow of a flow path, the feeding structure comprising a first feeder comprising a transport auger arranged upstream a knife, and a second feeder arranged downstream a knife, a knife configured to cut the food objects in the flow path to provide a substance of sliced lumps, wherein the flow path defines an unhindered passage between the knife and the outflow to facilitate a free flow of the substance of sliced lumps away from the knife, an inspection unit configured to detect undesired objects in the substance of sliced lumps. The food object could be meat, fruit, or vegetables. The processing device provides an unhindered flow of the sliced lumps away from the knife which facilitates an easier inspection and removal of undesired objects from the lumps.
Patent CA-3125104-A1 (CA)
Title: Kimchi for preventing or treating helicobacter pylori-associated diseases
Inventor: LEE DONG YUN
IPC: A23B7/10
Filed: 2019-12-27
Abstract: The present application relates to Kimchi containing lactic acid bacteria which can be effectively used in prevention and treatment of Helicobacter pylori-associated diseases.
Patent CA-3127337-A1 (CA)
Title: Procedes de fabrication de compositions d'allergenes mixtes
Inventor: CORNYN CHRISTOPHER
IPC: A23L33/00
Filed: 2020-01-23
Abstract: L'invention concerne des procédés de fabrication de produits d'allergènes mixtes, les produits d'allergènes mixtes étant sensiblement exempts d'organismes viables de réplication.
Patent CA-3129811-A1 (CA)
Title: Rebound valve systems and methods
Inventor: MADEY KYLE M
IPC: B64C25/60
Filed: 2021-09-02
Abstract: A snubber assembly may comprise a snubber having a snubber body with an inner diameter surface and an outer diameter surface, the snubber including a plurality of valve receptacles disposed in the outer diameter surface, the snubber including a plurality of radial apertures disposed through the snubber body, each radial aperture in the plurality of radial apertures disposed in a respective valve receptacle in the plurality of valve receptacles; and a plurality of restrictor valves, each restrictor valve in the plurality of restrictor valves disposed in a respective valve receptacle in the plurality of valve receptacles, each restrictor valve in the plurality of restrictor valves including an orifice disposed through a blade.