baber/WOPTO huggingface dataset:
Patent CA-2925688-C (CA)
Inventor: GUILAK FARSHID
IPC: A61K35/28
Filed: 2006-09-11
Granted: 2019-10-22
Abstract: La présente invention concerne dune manière générale des méthodes et des systèmes visant à faciliter la croissance et la différenciation de cellules souches dérivées de ladipose en vue dapplications de laboratoire et thérapeutiques. Les cellules peuvent être utilisées seules ou conjointement à des structures déchafaudage biologiquement compatibles uniques pour générer des tissus et des structures différenciées, à la fois in vitro et in vivo. Linvention a également trait à des méthodes de formation et dutilisation déchafaudages améliorés issus du génie tissulaire qui peuvent servir de substrats pour faciliter la croissance et la différenciation de cellules.
Patent CA-2926307-C (CA)
Title: Novel combination treatment for acute myeloid leukemia (aml)
Inventor: HIGGINS BRIAN
IPC: A61K45/06
Filed: 2014-12-01
Granted: 2021-11-16
Abstract: The present invention relates to a pharmaceutical product comprising a) as a first component an inhibitor of the MDM2-p53 interaction; and b) as a second component cytarabine; as a combined preparation for the sequential or simultaneous use in the treatment of cancer, particularly AML.
Patent CA-2929063-C (CA)
Title: Marine lifting vessel
Inventor: THOM DONALD SCOTT
IPC: B63B3/00
Filed: 2014-09-09
Granted: 2020-04-14
Abstract: For a self-powered marine lifting vessel or catamaran having static buoyancy, a working deck is forcibly raised or lowered by flexing or extending each of a plurality of articulated pairs of fixedly mounted support beams connecting each hull and the deck. One version uses locally applied forces at the joints from adjacent hydraulic cylinders, incidentally causing the hulls to rotate about their axes. Another version forces the hulls to rotate axially from a non-rotating aft inter-hull linkage. Applications include routine harbour maintenance and hull cleaning, then emergency marine pollution including oil cleanup at a polluted site.
Patent CA-2930926-C (CA)
Title: Inhibiteur oligonucleotidique ameliore de polymerases d'adn
Inventor: FISS ELLEN H
IPC: C12N15/113
Filed: 2014-12-18
Granted: 2020-06-02
Abstract: L'invention comprend un inhibiteur oligonucléotidique réversible de polymérases d'acides nucléiques. L'invention porte également sur des procédés de conception de ces inhibiteurs, dans l'amplification et la détection d'acide nucléique, en particulier la détection de l'ARN par PCR en temps réel.
Patent CA-2931239-C (CA)
Inventor: PINKALLA CARY
IPC: F16L11/02
Filed: 2011-11-03
Granted: 2019-05-14
Abstract: Pliable-wall air ducts with internal expanding structure are disclosed. An example air duct system includes a shaft to be disposed within an air duct, to extend in a longitudinal direction, and to be in longitudinal compression. The air duct system also includes a plurality of ribs to be coupled to the shaft and to engage an inner surface of the air duct and a spring to be disposed within the air duct, the spring to be coupled to the shaft. The spring under stress being a contributing factor in both shaft being in longitudinal compression and the air duct being in longitudinal tension. A method retrofitting an existing air duct system with internal expanding structure is also disclosed.
Patent CA-2931931-C (CA)
Title: Systeme de polyurethane presentant un temps de transformation prolonge et un durcissement plus rapide
Inventor: GOESCHEL JULIA
IPC: C08G18/58
Filed: 2014-11-19
Granted: 2022-11-01
Abstract: L'invention concerne un procédé de production de polyuréthanes, dans lequel on mélange a) du polyisocyanate, b) un mélange, pouvant être obtenu par apport d'un sel de métal alcalin ou alcalinoterreux dans un composé contenant un groupe uréthane, c) des composés contenant un ou plusieurs groupes époxydes et éventuellement, d) un polyol, e) des agents de prolongement de chaîne et f) des substances de charge et d'autres additifs pour un mélange réactionnel et on laisse réagir pour donner un polyuréthane, la teneur en ions de métal alcalin ou alcalinoterreux par équivalent de groupes uréthane dans le composé b) étant de 0,0001 à 3. En outre, l'invention concerne un polyuréthane pouvant être obtenu selon un procédé de ce type et l'utilisation d'un polyuréthane de ce type pour la production de composants de carrosserie pour des véhicules.
Patent CA-2941113-C (CA)
Inventor: VONTORCIK JOSEPH J
IPC: B29C64/153
Filed: 2015-01-16
Granted: 2022-12-13
Abstract: L'invention concerne des systèmes et des procédés de fabrication de formules libres solides, en particulier de frittage laser sélectif, ainsi que divers articles ainsi fabriqués, les systèmes et les procédés utilisant certains polyuréthanes thermoplastiques particulièrement adaptés à ce type de traitement. Les polyuréthannes thermoplastiques utilisés sont dérivés (a) d'un constituant de polyisocyanate, (b) d'un constituant de polyol, et (c) d'un constituant d'extension de chaîne facultatif; le polyuréthane thermoplastique résultant présentant une enthalpie de fusion d'au moins 5,5 J/g, une Tc (température de cristallisation) supérieure à 70C, une ?(Tm : Tc) allant de 20 à 75 degrés, ?(Tm : Tc) représentant la différence entre la Tm (température de fusion) et Tc.
Patent CA-2954618-C (CA)
Title: A magnetic pouch attachment mechanism with crash stable locking teeth
Inventor: SPECTOR YUVAL
IPC: B60R11/06
Filed: 2014-08-08
Granted: 2020-05-26
Abstract: A magnetic pouch attachment mechanism includes one or more magnetic pouch mounts (500) having an alignment plate (505) with one or more magnetic areas (520) disposed within the alignment plate (505). The magnetic pouch mount (500) also includes a pouch (900) removably coupled with the one or more magnetic pouch mounts (500) such that when the pouch (900) is placed in proximity to the one or more magnetic pouch mounts (500), an attractive magnetic force is exerted between the pouch (900) and the one or more magnetic pouch mounts (500) such that the pouch (900) aligns with and couples to the one or more magnetic pouch mounts (500). A mounting bracket (920) coupled to the pouch (900) includes one or more bracket magnetic areas (935) disposed within the mounting bracket (920) and configured to induce an attractive magnetic force with the one or more magnetic areas (520).
Patent CA-2958638-C (CA)
Title: Row unit for a double-shoot drill using two staggered discs
Inventor: ROBERGE MARTIN J
IPC: A01C7/06
Filed: 2017-02-22
Granted: 2021-03-30
Abstract: A double-shoot disc-opener row unit for use with agricultural implements includes two discs that form two separate trenches in a planting surface of a field.  The mechanical connection between the two discs provides an adjustable longitudinal separation between the discs to prevent an overlap between the discs from a point view perpendicular to the direction of travel of the row unit. The longitudinal separation may reduce the interference of the flow of soil from one disc from interfering with the formations of trenches by the other disc. An adjustable lateral separation between the discs may also provide for a separation between the trenches produced by the different discs.
Patent CA-2960846-C (CA)
Inventor: BAGI CEDO MARTIN
IPC: A61K39/39
Filed: 2009-06-24
Granted: 2020-08-25
Abstract: La présente invention concerne des compositions dadjuvants comprenant diverses combinaisons de triterpénoïdes, de stérols, dimmunomodulateurs, de polymères et de stimulateurs du Th2; des procédés de préparation des compositions dadjuvants; et lutilisation de compositions dadjuvants dans des compositions immunogènes et de vaccins avec différents antigènes. Linvention porte également sur lutilisation de ces compositions pour le traitement danimaux.
Patent CA-2960887-C (CA)
Inventor: TRIEU VUONG
IPC: C07K16/18
Filed: 2010-05-28
Granted: 2018-09-04
Abstract: The invention provides anti-SPARC antibody-based techniques for predicting a response to chemotherapy.
Patent CA-2961932-C (CA)
Inventor: TAKAHASHI TAKEO
IPC: E21B43/26
Filed: 2015-09-15
Granted: 2019-01-08
Abstract: A downhole tool, provided with: a downhole-tool member containing a reactive metal; a downhole-tool member containing a degradable resin composition that promotes degradation of the reactive metal, preferably a degradable resin composition containing a degradable resin that generates an acid by degradation or a degradable resin composition containing a degradable resin and an inorganic substance or organic substance that promotes degradation of the reactive metal; and, as desired, a degradable rubber member. Moreover, a well-drilling method using this downhole tool.
Patent CA-2962054-C (CA)
Inventor: BAGAOISAN CELSO J
IPC: A61B17/03
Filed: 2009-11-12
Granted: 2019-08-06
Abstract: Linvention concerne un appareil (101) destiné à sceller une ponction, qui comporte une cartouche (120), un élément poussoir (130), un élément détanchéité (2) et un dispositif de bourrage (210) sur une extrémité proximale de la cartouche. Au cours de lutilisation, la cartouche, lélément détanchéité et lélément poussoir sont amenés sur un élément de positionnement (140) et dans la ponction, en avançant un noyau de cartouche (123) portant le dispositif de bourrage. Si une avance distale supplémentaire de la cartouche est limitée, le noyau de cartouche est avancé davantage, en activant le dispositif de bourrage, et en amenant lélément poussoir à avancer par rapport à lélément détanchéité pour comprimer lélément détanchéité dans la ponction.
Patent CA-2965332-C (CA)
Title: Method for collecting image data for producing immersive video and method for viewing a space on the basis of the image data
Inventor: SALOME TRISTAN
IPC: H04N13/20
Filed: 2015-10-22
Granted: 2019-07-23
Abstract: A method for collecting image data for producing immersive video comprises determining a zone of points of view and setting up a set of source points located at the ends of the zone of points of view, as well as placing a scanner of a first set of scanners at each of said source points for sweeping step by step a space by means of sweeping beams, following a succession of azimuthal angles and elevation angles in a range predetermined by the zone of points of view, and determining on the basis of reflected sweeping beams the image data formed by a distance between a point touched by a beam and the scanner which produced the scanning beam in question, and by a colour parameter of said touched point, and storing them in a memory.
Patent CA-2969039-C (CA)
Inventor: LINDEN OLAVI
IPC: B26B15/00
Filed: 2017-05-30
Granted: 2018-07-10
Abstract: The disclosure relates to pruning shears (100) comprising: a cutting head (110) with a spring-biased blade (111); a driving line (120) connected at a first end (121) of the driving line (120) to the spring-biased blade (111); an elongated body (130); and a handle (140). The pruning shears (100) comprise a wheel (150) having a frusto-conical shape connected rotatably to the handle (140); the wheel (150) comprises a first end (151) and a second end (152), the diameter (D1) of the wheel (150) at the first (151) end being smaller than the diameter (D2) of the wheel at the second end (152); the driving line (120) is arranged into the spiral groove (153) and wound at least once around the wheel (150) along the spiral groove (153) at the first (151) end of the wheel (150); a second end (122) of the driving line (120) is attached to a second end (132) of the elongated body (130); and the driving line (120) wound around the wheel (150) is arranged to move towards the second end (152) of the wheel (150) as a result of unwinding of a part of the driving line (120) from around the wheel (150) and winding of another part of the driving line (120) to around the wheel (150) for decreasing the distance between the first end (121) of the driving line (120) and the second end (122) of the driving line (120) resulting in a movement of the spring-biased blade (111) in relation to the jaw (112), when the handle (140) is moved along the elongated body (130).
Patent CA-2970219-C (CA)
Title: Systeme de jeu de table
Inventor: SHIGETA YASUSHI
IPC: A63F1/14
Filed: 2014-12-12
Granted: 2020-11-10
Abstract: La présente invention concerne un système de jeu de table comprenant un système pour mesurer, à l'aide d'un sabot à cartes utilisé dans un jeu de table, le temps nécessaire pour la progression du jeu par un donneur, en particulier, le temps de jeu entre le tirage des cartes à partir d'une unité de support de cartes et l'affichage des résultats du jeu, et le temps requis pour placer et régler les paris sans inclure le temps de jeu.
Patent CA-2973268-C (CA)
Inventor: RAO CHANDRA B
IPC: C09D163/00
Filed: 2016-01-08
Granted: 2019-09-24
Abstract: La présente invention concerne des compositions et des agents d'étanchéité de faible densité préparés à partir de compositions de prépolymères soufrés qui présentent une meilleure résistance aux combustibles. La faible densité et la résistance aux combustibles améliorée est réalisée grâce à l'utilisation de charges de sulfure de polyphénylène.
Patent CA-2974402-C (CA)
Title: Sealing device with fluid cushion
Inventor: RABHI VIANNEY
IPC: F16J15/40
Filed: 2016-01-26
Granted: 2023-06-13
Abstract: The invention relates to a sealing device with a fluid cushion (100) for a piston (101) moving in a cylinder (102) and defining with the latter a chamber to be sealed (104), which comprises a perforated continuous ring (105) with a calibrated opening (111) passing through the radial thickness thereof and sealingly inserted in a ring groove (109) arranged in the piston (101) so as to define with said groove (109) a pressure-distribution chamber (119) connected to a pressurised fluid source (112) while an axially blind counter-pressure recess (115) is formed in an outer cylindrical surface of the ring (107) which faces the cylinder (102) and which includes the perforated continuous ring (105), the calibrated opening (111) leading into said recess (115).
Patent CA-2976277-C (CA)
Inventor: BERLIANT IGOR
IPC: B61H7/04
Filed: 2016-02-25
Granted: 2023-09-26
Abstract: L'invention concerne un frein sur rail à force uniforme, à plage étendue, comprenant un ensemble coin réglable situé de façon fonctionnelle entre le ou les ressorts moteurs principaux et la ou les semelles de frein pour sélectivement poursuivre la distance verticale que la semelle de frein doit parcourir entre la position de libération de frein et une position de contact de champignon initiale. L'ensemble coin réglable est ainsi sélectivement expansible dans l'orientation verticale, et peut comprendre : un bloc supérieur qui est relié de façon fonctionnelle, soit directement, soit indirectement, au ressort moteur ; un coin inférieur fixé de façon rigide à une semelle de frein remplaçable ; et un coin intermédiaire qui est localisé par des tringleries et/ou paliers appropriés pour une prise coulissante généralement horizontale, transversale, entre le bloc supérieur et le coin inférieur. Chacun des éléments de bloc supérieur et de coin inférieur de l'ensemble coin est respectivement localisé par des tringleries et/ou paliers appropriés pour un mouvement en translation généralement vertical (mais très peu, le cas échéant, pour un mouvement horizontal latéral ou longitudinal) dans des guides supérieur et inférieur situés sur un cadre du frein sur rail.
Patent CA-2976735-C (CA)
Inventor: SOLER BALCELLS JORDI
IPC: B28D1/22
Filed: 2016-02-17
Granted: 2020-06-30
Abstract: Système de guidage de porte-outils dans des coupe-carreaux manuels, comprenant des guides (2) parallèles pour le déplacement longitudinal d'un porte-outil (1) pourvu d'un manche (11) permettant son actionnement et qui porte un outil de coupe (12) pour entailler une pièce de céramique. Lesdits guides (2) sont constitués par un profilé, de préférence en aluminium, chaque guide (2) comportant des barres d'acier (21, 22) supérieures et inférieures, disposées longitudinalement, formant des pistes de roulement pour les trains (3) de roulement disposés dans les parties latérales du porte-outil (1), chaque train (3) de roulement comprenant deux roulements d'extrémité (31, 32) disposés à la même hauteur, et au moins un roulement intermédiaire (33) disposé plus bas que les roulements d'extrémité.
Patent CA-2977015-C (CA)
Title: Membranes de chromatographie formees par des reactions de polymerisation par chimie-click de type thiol-ene ou thiol-yne
Inventor: SKARJA GARY
IPC: B01D69/12
Filed: 2016-02-22
Granted: 2023-03-14
Abstract: Cette invention concerne des matériaux composites et leurs procédés de production. Les matériaux composites comprennent un élément de support et un gel réticulé, le gel réticulé étant un polymère synthétisé par polymérisation et réticulation par la chimie des thiol-ènes ou des thiol-ynes. Le gel réticulé peut être fonctionnalisé par une réaction de greffage de type thiol-ène ou thiol-yne, soit simultanément à la polymérisation, soit lors de la seconde étape dans un procédé à deux étapes. Les matériaux composites sont utiles à titre de supports de séparation chromatographiques.
Patent CA-2977236-C (CA)
Inventor: GODFREY ROBERT J
IPC: B25J19/02
Filed: 2017-08-24
Granted: 2018-07-10
Abstract: A system comprising a robotic arm, a plurality of grabbers, a sensor, and a preparation cup. The robotic arm has a first end and a recessed portion. The grabbers are coupled to the robotic arm at the first end. The sensor is positioned inside the recessed portion of the robotic arm at a first distance from the first end and at a first angle. The preparation cup is coupled to wings having a body portion, a first extended portion, and a second extended portion. The body portion is coupled to a portion of the preparation cup, the first extended portion extends in a first direction and the second extended portion extends in a second direction. The wings are operable to be magnetically coupled to the plurality of grabbers via the first and second extended portions.
Patent CA-2978621-C (CA)
Inventor: KARKOW JON
IPC: B64C3/56
Filed: 2010-06-02
Granted: 2020-12-15
Abstract: A system for enhanced lateral stability of an amphibious aircraft includes a buoyancy system laterally displaced from opposite sides of the fuselage of the aircraft and wingtip system having a hydrodynamic planing surface associated with each wingtip. The hydrodynamic planing surface on each wingtip prevents the submersion of an associated buoyancy structure. By supplementing the lateral stability of the buoyancy structures using hydrodynamic planing surfaces, the combined lateral width of the fuselage and buoyancy structures can be reduced without detrimentally impacting operational performance. This reduced lateral width enables the amphibious aircraft to be configured for storage and transportation on a trailer or shipping container.
Patent CA-2980009-C (CA)
Inventor: CHAN RICHARD
IPC: E21B43/30
Filed: 2017-09-25
Granted: 2020-04-07
Abstract: Implementations of the present disclosure relate to a process for determining a hydrocarbon production capability of an infill well. The process includes the steps of: determining a rate of steam chamber growth of adjacent steam chambers that are proximal the infill well; determining a location of the adjacent steam chambers relative to the infill well; and determining a hydrocarbon production capability over time for a bypass area that is in fluid communication with the infill well based upon at least the assessments of the previous steps. The infill well is an existing infill well or a proposed infill well. The hydrocarbon production capability of the infill well can be used to determine whether or not an infill well should be drilled, the design of the infill well and the parameters with which to operate the infill well to optimize production of hydrocarbons from a bypass region.
Patent CA-2983769-C (CA)
Inventor: CHIEN DU-SHIENG
IPC: A61K31/535
Filed: 2016-06-02
Granted: 2020-09-22
Abstract: Aryl-quinolin derivatives for use in inhibiting a vasculogenic mimicry-associated metastatic tumor are disclosed. The vasculogenic mimicry-associated metastatic tumor may be at least one selected from the group consisting of melanoma, ovarian cancer, prostate cancer, renal cell carcinoma, Ewing sarcoma, breast cancer, neuroendocrine carcinoma, thyroid carcinoma, laryngeal squamous cell carcinoma, hepatocellular carcinoma, uveal melanoma, cutaneous melanoma, oral malignant melanoma, choriocarcinoma, primary gallbladder cancer, malignant esophageal stromal carcinoma, mesothelial sarcoma, alveolar rhabdomyosarcoma, bladder cancer, osteosarcoma, astrocytoma, pheochromocytoma, colorectal cancer, medulloblastoma, adenocarcinoma, esophageal stromal tumors, laryngeal cancer, leukemia, synoviosarcoma, glioblastoma, and gastrointestinal cancer.
Patent CA-2985509-C (CA)
Title: Determining street segment headings
Inventor: DAVIDSON MARK J
IPC: G01C21/32
Filed: 2016-03-02
Granted: 2020-08-11
Abstract: Embodiments of the present invention provide methods, systems, computer program products, and apparatuses for determining whether a street segment is a one-way street segment or a bi-directional segment, validating map data, and/or updating map data. In one embodiment, a method for determining whether a street segment is a one-way street segment or a bi-directional segment is provided. The method comprises receiving vehicle telematics data associated with one or more vehicles during one or more time periods, the vehicle telematics data indicating a street segment traveled by the one or more vehicles during the one or more time periods; and based at least in part on the vehicle telematics, determining whether the street segment is a one-way street segment or a bi-directional segment.
Patent CA-2989382-C (CA)
Title: Self-centering compact floating reamer holder
Inventor: SAMOILOV EVGENY
IPC: B23B31/08
Filed: 2016-06-29
Granted: 2023-08-08
Abstract: A compact oldham-type floating reamer holder with holder and reamer portions which transfer torque therebetween via a floating member. The floating reamer holder includes an elastic element which axially biases the holder and reamer portions. In an operative position, the floating reamer holder is configured to automatically enable angular misalignment, parallel misalignment and axial translation between the holder and reamer portion axes. In a non-operative position, the reamer portion axis is co-aligned with the holder portion axis. And the elastic element at least partially overlaps the reamer portion.
Patent CA-2989624-C (CA)
Inventor: CUSTERS DAVID MICHAEL
IPC: C21D11/00
Filed: 2016-06-23
Granted: 2021-10-26
Abstract: System and method for using fast response heaters to pre-heat metal before entering a metal treatment furnace, which may improve control over metal processing, especially in response to changes in material, mass flow rate, line speed, and/or desired treatment process. Fast response heaters may be used with control systems to adjust the output of the fast response heater based on operator inputs, direct or indirect sensing of process parameters, and/or the use of thermal models to quickly adjust fast response heater output while a metal treatment furnace remains at a constant temperature or slowly transitions into a new operating state. The resulting gains in process control result in higher quality products, reduced scrap, and increases in line speed and output.
Patent CA-2992409-C (CA)
Inventor: HWANG RYONG
IPC: A61F5/455
Filed: 2016-07-13
Granted: 2020-04-28
Abstract: An embodiment of the present invention provides a smart menstrual cup comprising: a storage unit, one side of which is opened so as to receive menstrual blood in at least one inner space thereof; a measuring unit for measuring menstrual blood received in the storage unit; and a control unit for generating a signal on the basis of measurement information from the measuring unit or processing information obtained on the basis of the measurement information.