baber/WOPTO huggingface dataset:
Patent CA-2880794-C (CA)
Title: Intermediaire synthetique de 1-(2-desoxy-2-fluoro-4-thio-beta-d-arabinofuranosyl)cytosine,intermediaire synthetique de thionucleoside et procedes de production de ceux-ci
Inventor: NAKAMURA KOUKI
IPC: C07H5/10
Filed: 2013-08-13
Granted: 2018-08-28
Abstract: L'invention porte sur un composé représenté par la formule générale [1D] (dans la formule, R1A, R1B, R2A, R2B, R3A et R3B représentent chacun un atome d'hydrogène, un groupe alkyle en C1-6 éventuellement substitué et similaire), lequel composé est utile comme intermédiaire pour la production d'un thionucléoside et sur un procédé de production utile comme procédé pour la production d'un thionucléoside.
Patent CA-2882273-C (CA)
Inventor: JACOBS ALAN JEFFREY
IPC: G16H40/20
Filed: 2013-08-26
Granted: 2020-08-11
Abstract: A prescription management system receives prescription information and manages containers filled with the prescription. The prescription is stored in the container and the container is attached to a tracking device storing prescription information. The tracking device is managed by the prescription management system. The tracking device is self-powered and activates an indicator when it receives a request from the prescription management system identifying the tracking device. The indicator permits a user, such as a pharmacist, to locate a desired prescription.
Patent CA-2883908-C (CA)
Title: Procede et agent therapeutique pour la prevention et le traitement des maladies provoquees par des virus contenant des (+) arn
Inventor: NEBOLSIN VLADIMIR EVGENIEVICH
IPC: A61P31/16
Filed: 2013-08-29
Granted: 2019-06-04
Abstract: L'invention concerne la médecine et comprend un procédé de prévention ou de traitement des maladies provoquées par des virus contenant des (+)ARN, qui prévoit l'utilisation d'une quantité efficace de glutarylhistamine ou de son sel pharmaceutiquement acceptable. L'invention concerne également une composition pharmaceutique pour la prévention ou la traitement des maladies provoquées par des virus contenant des (+)ARN, qui prévoit l'utilisation d'une quantité efficace de glutarylhistamine ou de son sel pharmaceutiquement acceptable. Au moyen de cette invention on règle le problème qui consiste à fournir un nouvel agent thérapeutique efficace pour traiter les maladies provoquées par des virus contenant des (+)ARN qui appartiennent au genre des entérovirus ou au genre des flavivirus.
Patent CA-2884017-C (CA)
Title: Rail system for a rifle
Inventor: DRUMMOND DAVID
IPC: F41C27/00
Filed: 2015-03-05
Granted: 2017-04-18
Abstract: There is accordingly provided a rail system selectively connectable to a rifle. The rifle has a loading port for receiving bullets therein. The system includes a first rail positioned forward of the loading port. The system includes a second rail extending substantially parallel to the first rail and positioned rearward of the loading port. The system includes an aperture interposed between the first and second rails. The aperture is positioned to align with the loading port of the rifle. The system includes an elongate side member connecting the rails together.
Patent CA-2884809-C (CA)
Title: Method for forming photonic crystal materials
Inventor: ARSENAULT ANDRE
IPC: B82Y20/00
Filed: 2013-09-13
Granted: 2021-05-11
Abstract: A method of forming a photonic crystal material is described, the material having an inverse opal structure. An array of particles is generated on a first substrate, the array including interstices between the particles for the receipt of a matrix material. The particles are then bonded to each other so as to fix the relative positions of the particles. A matrix material is provided to at least partially fill the interstices. A second substrate is attached to the array such that the array is positioned between the first and second substrates. The position of the matrix material is then fixed with respect to the particles. Thereafter, at least one of the first or second substrates is detached from the array so as to expose a respective contact surface of the array. An agent is applied to the contact surface, said agent being adapted to remove material of the particles so as form the inverse opal structure.
Patent CA-2889491-C (CA)
Inventor: TANIMURA KAZUHIKO
IPC: F24S90/00
Filed: 2013-10-17
Granted: 2017-04-11
Abstract: A power generation system having a gas turbine engine that utilizes sunlight is provided with: a compressor (1) for compressing air (A), which is the working medium; a solar heater (3) for heating the air compressed by the compressor using sunlight as the heat source; a hydrogen combustor (5) for burning the air compressed by the compressor using hydrogen as the fuel; a turbine (7) for extracting motive power from the high temperature gas (HG) heated by the solar heater and/or the hydrogen combustor; a generator (9) driven by the turbine; and at least one hydrogen-generating unit (25) for generating hydrogen using turbine output or waste heat from the turbine to decompose water and supplying said hydrogen to the hydrogen combustor.
Patent CA-2890607-C (CA)
Inventor: ZHONG XIAOGUANG ALLAN
IPC: E21B17/02
Filed: 2012-12-21
Granted: 2017-08-01
Abstract: An improved liner hanger system is disclosed. The improved liner hanger system comprises a liner hanger positioned within a casing. The liner hanger comprises a spiked portion having one or more spikes, wherein the spikes comprise a flat portion. At least one of the one or more spikes is expandable and the flat portion of each of the one or more spikes interfaces with the casing when the spike is in the expanded position. A liner is coupled to the liner hanger.
Patent CA-2890651-C (CA)
Inventor: ZHOU YAN
IPC: A61B3/10
Filed: 2013-11-06
Granted: 2017-01-03
Abstract: A wavefront sensor includes a light source (172) configured to illuminate a subject eye, a detector (122), a first beam deflecting element (112/412) configured to intercept a wavefront beam returned from a subject eye when the subject eye is illuminated by the light source (172) and configured to direct a portion of the wavefront from the subject eye through an aperture (118/418) toward the detector (122) and a controller, coupled to the light source (172) and the first beam deflecting element (112/412), configured to control the first beam deflecting element (112/412) to deflect and project different portions of an annular ring portion (444/494) of the wavefront from the subject eye through the aperture (118/418) and further configured to pulse the light source (172) at a firing rate to sample selected portions of the annular ring (118/418) at the detector.
Patent CA-2892058-C (CA)
Title: Systeme et procede de decouverte de gisement d'energie
Inventor: BEREZIN ALAN BRUCE
IPC: E21B49/00
Filed: 2013-11-19
Granted: 2022-07-19
Abstract: La présente invention se rapporte à un système et à un procédé de détermination de gisement d'énergie qui déterminent une concession productive ou un puits de production productif. Le système et le procédé peuvent être utilisés pour les puits de pétrole, les puits de gaz, les explorations de pétrole et de gaz et/ou les concessions minérales. La présente invention se rapporte en général à un système et à un procédé permettant de déterminer l'emplacement d'un gisement d'énergie, et en particulier, à un système et à un procédé permettant de déterminer un ou plusieurs emplacements des forages considérés comme les plus productifs pour les gisements de pétrole et de gaz.
Patent CA-2892293-C (CA)
Inventor: COLENUTT CHRISTOPHER L
IPC: E21B33/04
Filed: 2015-05-20
Granted: 2023-03-07
Abstract: Wear sleeves and methods of using and installing such sleeves within a tubing hanger in a production wellhead assembly. A method includes positioning a wear sleeve around a polished rod and within a tubing hanger in a production wellhead assembly, the wear sleeve defining a production fluid passage. A wear sleeve includes: an outer part with pin threading sized to fit uphole facing box threading in an internal bore of a tubing hanger; an inner part defining a polished rod passage, the inner part comprising sacrificial material; a keyway defined on an uphole facing surface of one or both the outer part and the inner part; and a production fluid passage defined in use by one or more of the outer part or the inner part.
Patent CA-2893019-C (CA)
Inventor: CHLOPEK KRZYSZTOF
IPC: C08K9/02
Filed: 2013-12-13
Granted: 2020-09-15
Abstract: A coated pigment is described that comprises at least one inorganic pigment.  The at least one inorganic pigment is selected from the group of iron oxides, zinc ferrites, magnesium ferrites and/or manganese ferrites. The at least one inorganic pigment is provided with a coating comprising hydroxides and/or oxides of magnesium and/or calcium. The coated pigment comprises 3.1% to 30% by weight of magnesium and 0.01% to 0.1% by weight of calcium or from 5.0% to 30% by weight of calcium based on the total weight of the coated pigment.
Patent CA-2893813-C (CA)
Title: Procede de fabrication d'un sel mineral et produit a base de sel mineral
Inventor: MAKI JUHANI
IPC: A23L27/40
Filed: 2013-12-05
Granted: 2023-09-26
Abstract: L'invention concerne un procédé de fabrication d'un sel alimentaire minéral à base de chlorure contenant du sodium, du potassium et du magnésium, ledit procédé comprenant la combinaison d'une solution concentrée contenant de la carnallite et d'un chlorure de potassium dans une quantité correspondant à la teneur en potassium souhaitée dans le produit final. Du chlorure de sodium est ajouté dans une quantité calculée à la masse de sel formée afin d'absorber l'eau et le produit est séché.
Patent CA-2895869-C (CA)
Inventor: ALBANESE JONATHAN ANDRE
IPC: C07K16/32
Filed: 2013-12-18
Granted: 2020-09-22
Abstract: A pharmaceutical formulation is described comprising a therapeutically effective amount of an antibody, an acetate buffer, a lyoprotectant, a bulking agent and a surfactant.
Patent CA-2899791-C (CA)
Title: Multi-cartridge filter adapter and interface system and method
Inventor: BARNWELL JAMES W
IPC: B01D29/11
Filed: 2015-08-04
Granted: 2023-04-25
Abstract: An attaching system for a filter cartridge may include: a top cap configured to attach to a filter cartridge; a mating projection located on the top cap; at least one locking projection projecting radially away from the mating projection; and a base portion defining an annularly shaped flat surface surrounding the mating projection on a first side and configured to attach to the filter cartridge on a second side. A method of attaching a filter cartridge to a filter assembly may include: providing locking projections on a top cap of a filter cartridge; locating a spring around a mating projection of the top cap; forming annular groove between the spring and the locking projections; and configuring the top cap to a portion of the filter cartridge.
Patent CA-2901965-C (CA)
Title: Fibre composite, tissu, article tricote et materiau composite
Inventor: MATSUMOTO NOBUHIKO
IPC: D02G3/04
Filed: 2014-02-07
Granted: 2020-09-22
Abstract: La présente invention concerne une fibre composite comportant, dispersées en son sein, des fibres de résine de polyamide et des fibres de renfort continues. Selon l'invention, la fibre composite comprend des fibres de résine de polyamide (A) comprenant une composition de résine de polyamide, des fibres de renfort continues (B) et un agent de traitement (a) des fibres de résine de polyamide (A). La quantité d'agent de traitement (a) équivaut à 0,1 à 2,0 % en masse des fibres de résine de polyamide (A). La composition de résine de polyamide est une résine de polyamide dans laquelle : au moins 50 % en mole d'une unité constituante de diamine est dérivée d'une xylylènediamine ; le poids moléculaire moyen en nombre (Mn) va de 6000 à 30 000 ; et 0,5 à 5 % en masse de ladite résine de polyamide a un poids moléculaire de 1000 au maximum.
Patent CA-2902426-C (CA)
Inventor: DI ZAZZO MARCO
IPC: B64C25/44
Filed: 2014-02-27
Granted: 2019-11-05
Abstract: Procédé d'actionnement de freins électriques (30, 32, 34) sur un avion (10) dans un mode de fonctionnement à faible puissance consistant à déterminer si l'avion se trouve dans une première configuration ; si l'avion se trouve dans la première configuration, à couper l'alimentation des freins électriques (30, 32, 34) en provenance de toutes les sources d'alimentation (40, 42) ; à déterminer si l'avion (10) se trouve dans une deuxième configuration ; si l'avion se trouve dans la deuxième configuration, à alimenter les freins électriques (30, 32, 34) depuis l'une des sources d'alimentation (40, 42) ; déterminer si l'avion (10) se trouve dans une troisième configuration ; et si l'avion (10) se trouve dans la troisième configuration, à alimenter les freins électriques (30, 32, 34) depuis au moins deux des sources d'alimentation (40, 42).
Patent CA-2903128-C (CA)
Inventor: ZERKLE JASON E
IPC: A61B17/072
Filed: 2014-02-13
Granted: 2021-03-02
Abstract: An end effector (212) for use with a surgical instrument includes a first jaw (216), a second jaw (218), and a closure ring (233). The second jaw is pivotable relative to the first jaw. The second jaw has a proximal end with a first ramped surface (224) and a second ramped surface (226) distal of the first ramped surface. The closure ring is coupled with the second jaw to engage the first and second ramped surfaces of the second jaw. The closure ring translates from a proximal position to a distal position to engage the first ramped surface of the second jaw and then the second ramped surface of the second jaw. The camming engagement of the closure ring with the first and second ramped surfaces of the second jaw pivots the second jaw toward the first jaw. The closure ring may also provide camming engagement to pivot the second jaw away from the first jaw.
Patent CA-2904383-C (CA)
Inventor: GANDHI NIRANJAN RAMANLAL
IPC: A01N25/08
Filed: 2014-03-17
Granted: 2021-04-13
Abstract: Antimicrobial compositions comprising one or more compound components generally recognized as safe for human consumption, and related methods of use, such compositions and methods as can be employed in a wide range of agricultural, industrial, building, pharmaceutical, personal care and/or animal care products and applications.
Patent CA-2906496-C (CA)
Inventor: KNICKERBOCKER HOWARD J
IPC: F16H48/16
Filed: 2014-03-12
Granted: 2016-05-03
Abstract: A bi-directional overrunning clutch assembly for engaging secondary driven shafts in a four wheel drive vehicle. The assembly includes a differential housing with a pinion input gear rotatably disposed within it that is engaged to a drive shaft. A bi-directional overrunning clutch housing is engaged to the pinion gear. A roll cage assembly is located inside the clutch housing. A pair of hubs are positioned within the roll cage assembly and connected to the secondary driven shafts. An electromagnetic system controls indexes the roll cage in a first direction relative to the clutch housing using a first indexing device for coupling the secondary drive shaft to the secondary driven axles when four wheel drive is needed, and in an opposite direction using a second indexing device when an engine braking condition is needed. A spring assembly is preferably used to bias the roll cage back to a neutral position.
Patent CA-2907334-C (CA)
Title: Metabolites de n-(4-{[6,7-bis(methyloxy)quinolin-4-yl]oxy}phenyl)-n'-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide
Inventor: AFTAB DANA T
IPC: C07D215/22
Filed: 2014-03-17
Granted: 2021-12-07
Abstract: La présente invention concerne des métabolites de cabozantinib (I) ainsi que les utilisations associées.
Patent CA-2910507-C (CA)
Inventor: VAN GOOL MICHIEL LUC MARIA
IPC: C07D487/04
Filed: 2014-06-03
Granted: 2021-07-27
Abstract: La présente invention concerne de nouveaux dérivés de 6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one de formule (I) comme modulateurs allostériques négatifs (NAM) du sous-type 2 du récepteur de glutamate métabotrope (« mGluR2 »). L'invention concerne également des compositions pharmaceutiques comprenant de tels composés, des procédés de préparation de tels composés et de telles compositions, et l'utilisation de tels composés et de telles compositions pour la prévention ou le traitement de troubles dans lesquels le sous-type mGluR2 des récepteurs métabotropes est mis en jeu, notamment les troubles du système nerveux central (SNC).
Patent CA-2910724-C (CA)
Inventor: SMOLA TOMAS
IPC: A01B61/04
Filed: 2014-04-30
Granted: 2018-01-30
Abstract: The device for folding the working tool of an agricultural machine, specifically a device for folding the working tool (1) of an agricultural machine and protecting the working tool from over-strain, mounted on the frame (7) of the agricultural machine where the working tool (1) is swivel-mounted with its back against the overloading force, which creates at least one swivel mounted protection from over-strain device (2), when on the working tool (1) the upper pivoting part (5) and the lower pivoting part (6) are mounted and, on the frame (7) are mounted the upper pivoting part (8) and the lower pivoting part (9), where the upper pivoting part (5) of the working tool (1) is, by a drawbar (3), connected to the lower pivoting part (9) of the frame (7) and the lower pivoting part (6) of the working tool (1) is, by a second drawbar (4) connected to the upper pivoting part (8) of the frame (7).
Patent CA-2911880-C (CA)
Title: Traumatic bone fracture repair systems and methods
Inventor: HUNT JESSEE
IPC: A61F2/28
Filed: 2014-03-17
Granted: 2022-02-08
Abstract: An implant includes a web structure having a space truss with two or more planar truss units having a plurality of struts joined at nodes. The web structure is configured for the repair of traumatic bone fractures.
Patent CA-2912563-C (CA)
Inventor: OLIVAL ROBERTO ALEXANDER
IPC: A47G21/08
Filed: 2014-05-14
Granted: 2021-04-27
Abstract: Cette invention se rapporte à un ustensile permettant de tenir et de couper des aliments avec une seule main et qui comprend une fourchette (2) et un couteau (5) ; la fourchette (2) comprend une fente (1) sur tout le support ou sur toute la poignée, deux éléments latéraux (3) qui se développement vers le bas depuis la partie supérieure du support ou de la poignée et un système de verrouillage du mouvement du couteau (5) sur la fourchette (2) ; un couteau (5) inséré sur le segment arrière de la fourchette (2) à laquelle est fixée une plate-forme (4) comprenant un rabat en forme de V (7) qui est agencé dans la partie supérieure de la poignée ; ainsi que deux arrêts juxtaposés (8), ces arrêts étant fixés au couteau (5) et situés sous le rabat (7).
Patent CA-2913202-C (CA)
Inventor: MARSALA ALBERTO F
IPC: G01V3/08
Filed: 2014-06-06
Granted: 2019-06-04
Abstract: An electromagnetic sensing system operates either in land environments or in marine environments on the floor of a body of water to measure electromagnetic fields. The sensing system has electrodes that provide capacitive coupling to the local environment where measurements are being made. A new method of deployment in water provides considerable size and weight reductions. The size and weight reductions also facilitate deployment and rapid repositioning on land. The system is particularly beneficial for surveying sites adjacent to bodies of water.
Patent CA-2917333-C (CA)
Title: Method for integrating biological tissues with a vascular system
Inventor: TAKEBE TAKANORI
IPC: C12N5/071
Filed: 2014-07-15
Granted: 2023-09-19
Abstract: A method for providing a vascular system in biological tissue in vitro, the method comprising cocultivation of the biological tissue with vascular cells and mesenchymal cells. Biological tissue in which a vascular system has been provided by said method. A method for producing a tissue or organ, the method comprising transplantation of the biological tissue in a non-human animal and inducing differentiation to a tissue or organ in which a vascular network has been constructed. A tissue or organ regeneration or function-restoring method comprising transplantation of the biological tissue in a human or non-human animal and inducing differentiation to a tissue or organ in which a vascular network has been constructed. A method for producing a non-human chimera animal, the method comprising transplantation of the biological tissue to a non-human animal and inducing differentiation to a tissue or organ in which a vascular network has been constructed. A method for evaluating drugs using at least one selected from a group consisting of the biological tissue, tissues and organs produced by said method, and non-human chimera animals produced by said method. A regenerative therapy composition comprising biological tissue in which a vascular system has been provided by said method.
Patent CA-2918365-C (CA)
Title: Sulfonamides as modulators of sodium channels
Inventor: HADIDA-RUAH SARA SABINA
IPC: A61K31/18
Filed: 2014-07-18
Granted: 2021-09-07
Abstract: The invention relates to compounds of formula I or pharmaceutically acceptable salts thereof, useful as inhibitors of sodium channels: (I). The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders, including pain.
Patent CA-2919192-C (CA)
Title: Adhesive tape dispenser for folded edge tape
Inventor: VULPITTA BRIAN A
IPC: B65H35/07
Filed: 2014-07-22
Granted: 2021-06-22
Abstract: An adhesive tape dispenser and applicator which folds one or both edges of tape being applied over upon themselves is constructed with an edge folding guide having a planar surface, two inwardly converging edges and tape guides cooperating to fold the edges of the tape and a compression roller to press the edges together. A method of threading tape onto a folding tape dispenser is also described.
Patent CA-2919355-C (CA)
Inventor: LI WEI
IPC: B60C23/04
Filed: 2014-07-10
Granted: 2017-11-21
Abstract: A tire pressure monitoring sensor is disclosed. The sensor comprises a TPMS  housing (10), a pressure sensor core (11), a PCB with a processing circuit (12), a battery (13), a transmitting antenna (14) and a metallic cover plate (15), wherein the pressure sensor core (11) comprises a tube socket (1), a silicon piezoresistive element (2), a sensor shell (3), a seal (4), a ceramic body (5), a pressure sensing and transferring medium (6), an output terminal (7), a metallic sensing diaphragm (8) and a protective shield (9); the metallic sensing diaphragm (8) is subjected to a pressure, which is delivered to said silicon piezoresistive element (2) through said pressure sensing and transferring medium (6), and finally a pressure signal is output by said output terminal (7); the seal (4) is an 0-ring, and is mounted on the sensor shell (3) for sealing purpose; the ceramic body (5) and the tube socket (I) are mounted on the sensor shell (3) to serve connecting and supporting functions; and the protective shield (9) passes through a large aperture provided on the TPMS housing (10), and a plurality of openings is provided on the protective shield, so as to ensure that the measurement of pressure is not affected while protecting the metallic sensing diaphragm (8).  The tire pressure monitoring sensor meets the requirement for application in an engineering vehicle or a special vehicle, and is suitable for use in an environment in the presence of liquid.
Patent CA-2929681-C (CA)
Title: Composition comprenant une souche de lactobacilles
Inventor: O'HARA STEPHEN PATRICK
IPC: A61K38/47
Filed: 2014-11-05
Granted: 2021-03-16
Abstract: Cette invention concerne une ou plusieurs souches de Lactobacilles et un agent modifiant le cholestérol (tel qu'un oligosaccharide) servant à modifier l'absorption du cholestérol chez un individu ou à traiter les maladies cardiaques, le diabète ou l'obésité.