baber/WOPTO huggingface dataset:
Patent CA-2957521-A1 (CA)
Inventor: MARTYNOV PETR NIKIFOROVICH
IPC: G21C15/247
Filed: 2015-06-11
Abstract: The invention relates to nuclear power engineering and can be used in power plants with lead-containing liquid metal coolants, and particularly in fast neutron reactors. The invention makes it possible to increase the operating safety of a nuclear power plant. For this purpose, a nuclear power plant is proposed which is characterized in that it includes: a reactor vessel with a core and a peripheral part; a shaft with an active region, said shaft being situated in the core of the vessel; a liquid metal coolant, at least one circulation pump for enabling the circulation of said liquid metal coolant, and at least one steam generator, situated in the peripheral part of the vessel; a cavity with a cover gas, said cavity being situated above the coolant; and at least one cover gas feed device, situated in the peripheral part of the vessel above the top edge of the steam generator in the intake region of the circulation pump, comprising an intake part and a working part, wherein the intake part is situated in the aforementioned cover gas cavity and has openings in its top part, and the working part is situated below the surface level of the liquid metal coolant.
Patent CA-2958782-A1 (CA)
Inventor: HOFLACK JAN
IPC: A61K31/529
Filed: 2015-09-17
Abstract: The present invention relates to macrocyclic compounds and compositions containing said compounds acting as kinase inhibitors, in particular as inhibitors of RIP2 and/or mutants thereof, for use in the diagnosis, prevention and/or treatment of RIP2-kinase associated diseases. Moreover, the present invention provides methods of using said compounds, for instance as a medicine or diagnostic agent.
Patent CA-2964946-A1 (CA)
Title: A system for controlling vehicle suspension characteristics
Inventor: LORENZINI LUKE A
IPC: B60W40/10
Filed: 2017-04-24
Abstract: A system for controlling suspension characteristics of a vehicle by gathering data from various input sources, computing a specific configuration setting for each damper, and applying the setting to each damper. The system receives various input data corresponding to a vehicle state, and a path state where the vehicle state can be derived from the vehicle position, vehicle heading, vehicle speed, vehicle roll, and vehicle pitch, and the path state can be derived from map data through the controller consisting of the path curvature, path bank, and path grade. The controller can be either locally contained within the vehicle and electronically coupled to a communication medium, or can be remotely located outside the vehicle and connected to a Wi-Fi antenna for remote processing. The dampers receive damper profiles from the controller and adjust themselves accordingly.
Patent CA-2965807-A1 (CA)
Title: Method for transmitting and receiving multiple user block acknowledgement frame in wireless lan system, and apparatus therefor
Inventor: KIM JEONGKI
IPC: H04W72/04
Filed: 2015-10-27
Abstract: This document relates to a method for a Block Acknowledgement (ACK) (BA) signal for transmission data of a plurality of Stations (STAs) by an Access Point (AP) in a Wireless Local Area Network (WLAN) system and an apparatus therefor. The AP transmits a multi-STA BA frame for data received from a plurality of STAs. The multi-STA BA frame includes a Media Access Control (MAC) header field, a BA  control field, and a BA information field. The BA information field includes an individual information field including Association Identifier (AID) information for one or more STAs to which ACK/Negative ACK (NACK) is directed among the plurality of STAs and BA indicator information indicating whether the BA information field includes one or more of a block ACK bitmap subfield and a starting sequence control subfield.
Patent CA-2967435-A1 (CA)
Inventor: DESJARDINS MICHEL
IPC: F02C7/14
Filed: 2017-05-12
Abstract: Oil tanks for gas turbine engines and associated assembly methods are disclosed. In one exemplary embodiment, an oil tank is configured to be installed to occupy a radially-inner space defined by an annular radial air inlet duct of a reverse flow gas turbine engine. The oil tank may comprise a first tank portion and a second tank portion assembled together to cooperatively define an interior volume of the tank. An optional intermediate spacer may be disposed between the first tank portion and the second tank portion in order to form an oil tank of a larger size.
Patent CA-2970113-A1 (CA)
Inventor: MANSOUR ALICIA
IPC: C05F17/00
Filed: 2015-12-17
Abstract: The subject matter of the present invention is a process for treating organic waste coupling in-situ biostimulation to produce hydrolytic enzymes and hydrolysis of the refractory organic matter from waste using these enzymes for the purpose of energy recovery.
Patent CA-2970234-A1 (CA)
Title: Polypeptide pirin et modulation immunitaire
Inventor: KELLY DENISE
IPC: C07K14/195
Filed: 2015-12-22
Abstract: La présente invention concerne le polypeptide HP, ou une séquence polynucléotidique codant pour le polypeptide HP, ou une cellule hôte comprenant ladite séquence polynucléotidique, ou une cellule hôte comprenant un vecteur d'expression comprenant ladite séquence polynucléotidique, pour une utilisation dans le traitement et/ou la prévention d'un trouble chez un patient ; ledit trouble étant un trouble inflammatoire et/ou un trouble auto-immun ; ledit polypeptide présentant une identité de séquence d'au moins 75 % avec SEQ ID NO 2, SEQ ID NO 4 ou SEQ ID NO 6 ou des variantes, homologues, fragments ou dérivés de ces dernières ; et ladite séquence polynucléotidique codant pour un polypeptide présentant une identité de séquence d'au moins 75 % avec SEQ ID NO 2, SEQ ID NO 4 ou SEQ ID NO 6 ou des variantes, homologues, fragments ou dérivés de ces dernières et/ou ladite séquence polynucléotidique présentant une identité de séquence d'au moins 75 % avec SEQ ID NO 1, SEQ ID NO 3 ou SEQ ID NO 5 ou des variants, homologues, fragments ou dérivés de ces dernières.
Patent CA-2973479-A1 (CA)
Inventor: SELA GAL
IPC: A61B34/10
Filed: 2015-07-21
Abstract: A medical navigation system is provided for registering a patient for a medical procedure with the medical navigation system using fiducial markers. The fiducial markers are placed on the patient prior to a 3D scan and the fiducial markers each have a target for use with a tracking system. The medical navigation system comprises a 3D scanner, a tracking system, a display, and a controller electrically coupled to the 3D scanner, the tracking system, and the display. The controller has a processor coupled to a memory. The controller is configured to: receive 3D scan data generated by the 3D scanner representative of a 3D scan of at least a portion of the patient, the 3D scan including the fiducial markers visible by the 3D scanner; load from the memory saved medical image data, the saved medical data including preoperative image data saved during a previous scan of at least a portion of the patient; receive position data from the tracking system based on the target for each of the fiducial markers; and perform a transformation mapping to create a single unified virtual coordinate space based on the 3D scan data, the position data, and the medical image data, and updating registration data of the medical navigation system based on the transformation mapping.
Patent CA-2978304-A1 (CA)
Inventor: LEAMON CHRISTOPHER PAUL
IPC: C07K16/00
Filed: 2016-03-01
Abstract: The invention described herein pertains to drug delivery conjugates for targeted therapy. The invention described herein relates to methods of treating PSMA expressing cancers with a PSMA ligand-tubulysin compound. The invention described herein also relates to methods of treating PSMA-expressing cancers with a PSMA ligand-tubulysin compound in patients where stable disease results after treatment with the PSMA ligand-tubulysin compound.
Patent CA-2979024-A1 (CA)
Inventor: AHMED SALEH
IPC: A61P13/12
Filed: 2016-03-17
Abstract: The present invention provides compounds of formula (I) pharmaceutically acceptable salts thereof, processes for their preparation, pharmaceutical compositions containing them, their use as prolyl hydroxylase domain (PHD) protein inhibitors, and which compounds and compositions may therefore be useful for the treatment of acute kidney injury, chronic kidney disease, acute decompensated heart failure, heart failure following a heart attack or peripheral artery disease.
Patent CA-2981283-A1 (CA)
Inventor: SKARNES GUNNAR
IPC: F16L57/06
Filed: 2017-10-02
Abstract: A fatigue life extender (10) comprises a cylindrical body (13) having a throughgoing passage (20), arranged to be incorporated at an end of a connection device such as a clamp (11). The cylindrical body has a mouth portion (18), the interior circumference of which is lined with a ring or band (22) of resilient material such as rubber or an elastomeric compound. According to one aspect, the ring or band (22) is crosshatched into a grid creating a plurality of rectangular segments (24) of resilient material by a plurality of perpendicular cuts extending less than completely through the thickness of the material.
Patent CA-2981575-A1 (CA)
Title: Bouchage et abandon puits de forage
Inventor: PIPCHUK DOUGLAS
IPC: E21B33/13
Filed: 2016-04-01
Abstract: L'invention concerne un outil de fond destiné à être transporté dans un puits de forage s'étendant jusqu'à une formation souterraine. L'outil de fond comprend une matière d'obturation étanche et un appareil laser, et permet de réaliser un trou et de le remplir avec la matière d'obturation étanche pour former un bouchon au cours d'une opération de bouchage et d'abandon (opération B&A).
Patent CA-2984244-A1 (CA)
Title: Autorack deck adjustments
Inventor: HUCK KENNETH W
IPC: B61D3/18
Filed: 2017-10-30
Abstract: An apparatus includes a latch and a travelling nut. The latch couples to a deck of an auto rack car. The latch includes a body coupled to a hinge such that the body may rotate about the hinge from a first position to a second position. The body includes a key.  The travelling nut engages a ball screw. The travelling nut includes a slot.  The travelling nut rotates with the ball screw when the body is in the first position. The key engages the slot when the body is in the second position. The travelling nut and the latch adjust a height of the deck in the auto rack car when the body is in the second position and when the ball screw is turned.
Patent CA-2984354-A1 (CA)
Title: Maize inbred ph2tc9
Inventor: GROTE EDWIN MICHAEL
IPC: A01H5/10
Filed: 2017-10-31
Abstract: A novel maize variety designated PH2TC9 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2TC9 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2TC9 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH2TC9 or a locus conversion of PH2TC9 with another maize variety.
Patent CA-2986526-A1 (CA)
Title: Plateforme de suivi d'un vehicule aerien sans pilote autogiratoire
Inventor: MITCHELL JORDAN
IPC: B64C27/52
Filed: 2017-11-23
Abstract: Il est décrit un véhicule aérien sans pilote (UAV) autogiratoire doté dun système dacquisition de données, ainsi que des méthodes pour mettre en uvre, déployer et utiliser lUAV et analyser les données acquises par celui-ci. LUAV a un châssis à charge utile comprenant le système dacquisition de données et un assemblage rotor comprenant un moyeu fixant lassemblage rotor au châssis à charge utile de sorte que le châssis à charge utile est suspendu sous lassemblage rotor. Le système dacquisition de données comprend un processeur et des capteurs pour enregistrer des données de position et de portée lorsque lUAV descend substantiellement à la verticale dans une cavité. Les parois de la cavité peuvent être transformées en générant un nuage de points tridimensionnel à partir des données. La cavité peut être sous terre, en surface, naturelle ou artificielle.
Patent CA-2986860-A1 (CA)
Inventor: WANG XING
IPC: H04N21/80
Filed: 2017-11-28
Abstract: Embodiments described herein provide various examples of a face detection system, based on using a small-scale hardware convolutional neutral network (CNN) module configured into a multi-task cascaded CNN. In some embodiments, a subimage-based CNN  system can be configured to be equivalent to a large-scale CNN that processes the entire input image without partitioning such that the output of the subimage-based CNN system can be exactly identical to the output of the large-scale CNN. Based on this observation, some embodiments of this patent disclosure make use of the subimage-based CNN  system and technique on one or more stages of a cascaded CNN or a multitask cascaded CNN  (MTCNN) so that a larger input image to a given stage of the cascaded CNN or the MTCNN  can be partitioned into a set of subimages of a smaller size. As a result, each stage of the cascaded CNN or the MTCNN can use the same small-scale hardware CNN module that is associated with a maximum input image size constraint.
Patent CA-2989591-A1 (CA)
Inventor: NORRIS JEREMY
IPC: G06F21/62
Filed: 2017-12-20
Abstract: The unauthorized access of database nodes by application nodes within an electronic computing and communications system can be prevented using an access table that stores access table records indicating that at least some of the application nodes are authorized to access at least some of the database nodes. The access table records can be generated by identifying connections between application nodes and database nodes within a configuration management database. Responsive to receiving a request to access a database node sent from a first application node, the access table can be queried to determine whether an access table record indicating that the first application node is authorized to access the database node is stored in the access table. If that access table record is not stored in the access table, the request is denied. Otherwise, the request is allowed.
Patent CA-2989894-A1 (CA)
Inventor: KAEHLER ADRIAN
IPC: G06Q30/02
Filed: 2016-06-24
Abstract: Disclosed herein is an augmented reality (AR) system that provides information about purchasing alternatives to a user who is about to purchase an item or product (e.g., a target product) in a physical retail location. In some variations, offers to purchase the product and/or an alternative product are provided by the merchant and/or competitors via the AR system. An offer negotiation server (ONS) aggregates offer data provided various external parties (EPs) and displays these offers to the user as the user is considering the purchase of a target product. In some variations, an AR system may be configured to facilitate the process of purchasing items at a retail location.
Patent CA-2990447-A1 (CA)
Inventor: ZHANG CHUNSHENG
IPC: E21B17/04
Filed: 2017-12-29
Abstract: An insulation insert has at least: a first tubular, a second tubular, and a sleeve receiving therein at least a portion of the first tubular at an end thereof and receiving therein at least a portion of the second tubulars at an axially opposite end thereof such that the first and second tubulars are slidable with respect to each other. At least one of the first tubular, the second tubular, and the sleeve comprises one or more insulation materials. The insert is suitable for used with a coupling apparatus for connecting two tubing or casing sections and for delivering high temperature fluid.
Patent CA-2990522-A1 (CA)
Title: Hydraulic drive for a stone picker and method for driving the same
Inventor: LOFBACKA JOHAN
IPC: A01B43/00
Filed: 2016-07-05
Abstract: Hydraulic solutions on a to a tractor or equivalent connected work machine (1), where the work machine shows several hydraulic driven work units (2, 2', 5) and hydraulic motors (3, 3', 6, 6'), and where the hydraulic motors are so mounted and connected that the pressure drop over the hydraulic motor of the most congested work unit also in static conditions can increase markedly over the system pressure of the hydraulic power source that drives the work machine and where the rotors of the hydraulic driven working units (2, 2', 5) can be reversed to free a possible blockage.
Patent CA-2991356-A1 (CA)
Title: Systeme de transfert de joint de montage
Inventor: ARDAVANIS KIMON TULLIO
IPC: F16L1/235
Filed: 2016-07-06
Abstract: L'invention concerne un système de transfert de joints de montage destiné à transférer un joint de montage chaud le long d'un trajet courbe entre un tensionneur (2) et une élinde flottante (5) pendant le déploiement d'un pipeline (6) depuis un navire de pose de tubes (4). Le système comprend une pluralité d'unités support de tube (3) réglables définissant un trajet courbe entre le tensionneur (2) et l'élinde flottante (5). Une ou plusieurs des unités support de tube (3) peuvent être amenées hors prise avec le pipeline (6) pour permettre au joint de montage chaud de passer l'unité support de tube (3) correspondante sans contact, tout en maintenant le support pour le pipeline (6) le long du trajet courbe. Un support de tube mobile (12) peut se trouver sur un portique supérieur pour suivre le tube (6) au fur et à mesure qu'il passe le long du trajet courbe.
Patent CA-2991606-A1 (CA)
Inventor: RYAN NEAL
IPC: C05G3/60
Filed: 2016-07-08
Abstract: A stable agricultural composition comprises at least one pesticide, a compatibilizing component comprising at least one of a polyol, a carboxylic- acid containing polymer, a poly(oxy-1,2-ethanediyl)-alpha-C6-22alkyl-omega- hydroxy phosphate or salt thereof and/or an alkylpolyglucoside, at least one fertilizer.
Patent CA-2991756-A1 (CA)
Inventor: FALLIN T WADE
IPC: A61B17/68
Filed: 2016-07-06
Abstract: There is disclosed a device and method for stabilizing a bone. The device includes a flexible threaded portion operable to thread along a curved path in a bone.
Patent CA-2992568-A1 (CA)
Title: Luminaire extra-plat monte au plafond
Inventor: SCARLATA ANDREW FRANCIS
IPC: F21V23/00
Filed: 2016-07-12
Abstract: L'invention concerne un luminaire qui comprend un corps incluant un compartiment et un rebord d'encadrement le long d'au moins deux côtés du corps. Le luminaire comprend également une carte de circuit imprimé à diode électroluminescente (DEL) agencée dans le compartiment, et une entrée d'alimentation. La carte de circuit imprimé à DEL comprend un circuit de commande et un circuit d'émission de lumière. L'entrée d'alimentation est conçue pour alimenter le circuit de commande. Le circuit de commande est configuré pour convertir la puissance fournie en une puissance convertie et pour fournir la puissance convertie au circuit d'émission de lumière. Le circuit d'émission de lumière est configuré pour générer de la lumière avec l'énergie convertie. L'invention concerne également un luminaire dont la dimension la plus extérieure est inférieure à environ deux pouces.
Patent CA-2995411-A1 (CA)
Inventor: SOLOMON DONALD D
IPC: A61M39/16
Filed: 2010-11-01
Abstract: Caps can be used to cover and disinfect a male protrusion portion of a medical connector. Some caps can create a seal with the male protrusion to prevent antiseptic from entering a lumen of the protrusion. A biasing element can aid in creating or maintaining the seal.
Patent CA-2995466-A1 (CA)
Title: Procede, module et appareil destines a un traitement par roulage de filet externe sur un tuyau et ligne de production de filet externe sur un tuyau
Inventor: ZHOU JUN
IPC: B21H3/04
Filed: 2016-06-08
Abstract: L'invention concerne un procédé pour la mise en uvre d'un processus de filetage externe de tuyau sur une ébauche creuse par un roulage à au moins deux reprises, les nombres de meules de roulage (81, 82) dans un ensemble de meules de roulage, utilisé dans l'un quelconque des deux processus de roulage dos à dos dans une séquence de traitement, ayant une parité différente. L'invention concerne en outre divers modules de traitement de roulage et des appareils de roulage correspondants, permettant de réaliser le procédé de traitement ci-dessus et ayant une structure simple, portatifs et commodes à utiliser. Une ébauche creuse n'est pas susceptible de se déformer lors de la mise en uvre sur elle d'un processus de roulage de filet externe sur un tuyau, ce qui permet d'améliorer un rendement de traitement.
Patent CA-2995687-A1 (CA)
Inventor: BEISEL JOSEPH A
IPC: E21B47/008
Filed: 2015-09-29
Abstract: A monitoring system may include at least a strain gauge and a computing device for determining a bulk modulus of a fluid system of a pressure pump using strain measurements. The strain gauge may determine strain in a chamber of the pressure pump. The computing device may receive a strain signal generated by the strain gauge and may correlate the strain signal to pressure to determine a change in pressure during a period in which fluid is isolated in the chamber. The computing device may use the change in pressure during this period to determine a bulk modulus of the fluid system.
Patent CA-2997733-A1 (CA)
Inventor: CORUM JAMES F
IPC: H02J50/40
Filed: 2016-08-17
Abstract: Disclosed are various embodiments of apparatuses and methods for global time synchronization using a guided surface wave traveling along the surface of a terrestrial medium. In one embodiment, a guided surface wave receive structure receives electrical energy from a guided surface wave that is generated at a specific time and is traveling along a terrestrial medium. A time synchronization circuit that is coupled to the guided surface wave receive structure synchronizes its time with the time at the origin of the guided surface wave based at least in part based on the propagation delay of the guided surface wave between the origin of the guided surface wave and the guided surface wave receive structure.
Patent CA-2998321-A1 (CA)
Inventor: WARD JOHN D
IPC: C02F9/08
Filed: 2016-04-08
Abstract: Systems and methods for reducing atmospheric emission of hydrocarbon vapors by flashing off hydrocarbon vapors in an overflow drum where the pressure is ultimately reduced to 0 psig and then flashing off any remaining hydrocarbon vapors in an overflow tank wherein the pressure in the overflow tank is reduced to 0 psig by an overflow ejector.
Patent CA-3002051-A1 (CA)
Title: Dispositif de train d'atterrissage d'un aeronef
Inventor: SCHMIDT ROBERT KYLE
IPC: B64C25/10
Filed: 2018-04-17
Abstract: Il est décrit un ensemble de train d'atterrissage davion (10, 50) comprenant : une entretoise principale ayant une patte de fixation à une région distale par laquelle elle est disposée de manière à être couplée de façon pivotante à un avion pour pouvoir passer dune position repliée pour le vol à une position déployée pour le décollage et latterrissage; un balancier de bogie allongé (14) comprenant une première et une seconde régions distales (14b) reliées par une partie de corps central (14a) à laquelle le balancier de bogie est couplé de façon pivotante au moyen dun axe darticulation de bogie (16); un premier axe (22a) monté sur la première région distale du balancier de bogie, le premier axe étant disposé de façon à porter un ou plusieurs premiers ensembles de roues et premiers ensembles de freinage, chaque premier ensemble de freinage étant raccordé à une tige de frein qui à son tour est raccordée au balancier de bogie; un second axe (22b) monté sur la seconde région distale du balancier de bogie, laxe darticulation de bogie se trouvant entre les première et seconde régions distales, le second axe étant disposé de façon à porter un ou plusieurs seconds ensembles de roues et seconds ensembles de freinage; et un actionneur à double action (24) disposé entre lentretoise principale et le balancier de bogie pour exercer une force de compression ou de traction sur le balancier de bogie, où les régions distales du balancier de bogie sont disposées de façon à positionner laxe de pivot de bogie (BP) sous un plan (P2) entrecroisant les axes de rotation des premiers et seconds ensembles de roues lorsque lentretoise principale est en position déployée.