baber/WOPTO huggingface dataset:
Patent CA-2921087-C (CA)
Inventor: KAUFMANN GREGORY J
IPC: B62D55/21
Filed: 2014-08-25
Granted: 2021-09-21
Abstract: Disclosed are various exemplary embodiments of a track joint assembly. In one exemplary embodiment, the track joint assembly may include a first link having a first bore. Additionally, the track joint assembly may include a second link having a second bore. The track joint assembly may also include a bushing. The bushing may include a first axial end portion disposed in the first bore. In addition, the bushing may include a second axial end portion disposed in the second bore. The track joint assembly may also include a seal assembly positioned at an axial end of the first axial end portion. The seal assembly may contact the first link at a seal-link interface.
Patent CA-2921417-C (CA)
Inventor: CHEN CHAO
IPC: H01H13/85
Filed: 2014-08-15
Granted: 2018-08-28
Abstract: A keypad for an electronic device is provided and includes a substrate comprising an array of dome elements, an array of frets, an array of mechanical keys disposed in rows interleaved between the frets, a first deflection web supportively disposed adjacent to the substrate and a second deflection web disposed between the frets and the keys and the first deflection web. The substrate is configured to pre-load the first and second deflection webs toward the keys.
Patent CA-2927016-C (CA)
Title: Oral care composition
Inventor: PRENCIPE MICHAEL
IPC: A61K8/27
Filed: 2014-12-10
Granted: 2022-01-04
Abstract: An oral care composition comprising serine and one or more zinc salts for use in reducing or inhibiting biofilm formation in an oral cavity.
Patent CA-2928771-C (CA)
Title: Synthesis and use of metallized polyhedral oligomeric silsequioxane catalyst compositions
Inventor: KLEIN RENE ALEXANDER
IPC: C08G77/04
Filed: 2014-08-07
Granted: 2021-08-03
Abstract: The present invention relates to a method to form a polyurethane material. The method includes blending at least one isocyanate, at least one isocyanate reactive component and a catalyst composition to form a blend and reacting said blend to provide said polyurethane material. The catalyst composition includes metallized polyhedral oligomeric silsesquioxanes (POMS) compounds wherein said POMS compounds are reaction products of metallic alkoxides and silsesquioxane silanols, wherein the silsesquioxane silanols comprises structure [2] the number of equivalents of silsesquioxane silanols used is higher than the number of equivalents of metallic alkoxides used to react with said silsesquioxane silanols, R is an alkyl group, and the metal in the metallic alkoxide is selected from Ti.
Patent CA-2932991-C (CA)
Inventor: DANIELOU ARMELLE
IPC: C22C21/12
Filed: 2014-12-11
Granted: 2021-10-26
Abstract: The invention relates to a method for manufacturing an aluminium alloy product including the steps of: creating a bath of liquid metal in an aluminium - copper - lithium alloy, casting said alloy by vertical semi-continuous casting so as to obtain a plate with thickness T and width W such that, during solidification, the hydrogen content of said liquid metal bath (1) is lower than 0.4 ml/100 g, the oxygen content above the liquid surface (14, 15) is less than 0.5 % by volume, the distributor used (7) for casting is made of a fabric including essentially carbon, including a lower surface (76), an upper surface defining the opening through which the liquid metal is inserted (71) and a wall with a substantially rectangular section, the wall containing two longitudinal portions parallel to the width W (720, 721) and two transverse portions parallel to the thickness T (730, 731) said transverse and longitudinal portions being formed by at least two fabrics, a first substantially sealing and semi-rigid fabric (77) ensuring that the distributor keeps its shape during casting, and a second non-sealing fabric (78) allowing the passage and filtration of the liquid, said first and second fabrics being connected to one another with no overlap and no gaps separating same, said first fabric continuously covering at least 30 % of the surface of said wall portions (720, 721, 730, 731) and being positioned such that the liquid surface is in contact with same over the entire section.
Patent CA-2933804-C (CA)
Inventor: KAATRASALO TERO
IPC: A01G23/095
Filed: 2016-06-21
Granted: 2023-08-01
Abstract: The present invention relates to a delimbing blade (4) for use in a harvester head (1) of a forest machine, in particular. Such a delimbing blade comprises a base part (6) to rotatably fix the delimbing blade to the harvester head, and a blade part (8) to process tree trunks (16) handled in the harvester head. This blade part is curved in shape and at least partly surrounds the trunk being handled in the harvester head, whereby the radius of curvature (r) of the blade is positioned on the side of the trunk being handled. The blade part (8) comprises at its end opposite the base part (6), on the side of the radius of curvature on its inner surface (13), at least one gripping member (14). This gripping member is formed on an outer tip (12) opposite the base part of the blade part (8), and comprises a substantially sharp gripping tip (15) which bites firmly on the tree trunk (16) being handled.
Patent CA-2934071-C (CA)
Inventor: LIU XUEJIE
IPC: B63B22/02
Filed: 2014-12-12
Granted: 2017-06-27
Abstract: A mobile system for fluid transfer between a ship (202) and a second location (201) separated by a body of water, comprises a reel (101) with at least two collecting areas, a coupler anchored to the reel with one opening at each collecting area and open towards a winding direction, a first hose (186) extending from one opening to the ship (202), a second hose (184) extending from the other opening to the second location (201), and a driving means to apply torques on the reel along the reel axis. When fluid transfer is over, the driving means turns the reel (101) opposite to the winding direction and both the first hose (186) and second hose (184) are wound up in the collecting areas with one area designated to one hose. The mobile transfer system is then ready for storage or for a subsequent fluid transfer elsewhere.
Patent CA-2935922-C (CA)
Inventor: PARK JAE I
IPC: B82Y20/00
Filed: 2014-11-17
Granted: 2018-08-28
Abstract: An optical-microwave-quantum transducer can include a first nanophotonic slab and a second nanophotonic slab. Each of the first and second nanophotonic slabs can include an optical region and a superconducting region. The first nanophotonic slab can include a pair of torsional beams anchored to a substrate to allow relative rotation between the first and second nanophotonic slabs about an axis of rotation. The optical-microwave-quantum transducer can include a gap between the optical region of the first and second nanophotonic slabs that forms an optical cavity in response to an optical signal, wherein the optical cavity can induce mechanical oscillation of the first nanophotonic slab about the axis of rotation. The mechanical oscillation can induce electrical modulation on a superconducting cavity coupled to the superconducting regions of the first and second nanophotonic slabs.
Patent CA-2936808-C (CA)
Inventor: GARCIA LUIS GUILHERME UZEDA
IPC: F42D3/04
Filed: 2015-02-23
Granted: 2022-05-03
Abstract: L'invention concerne un procédé de tirage de mines et un système de capteurs et de charges de tirage de mines formant un réseau destiné à être utilisé dans l'industrie minière. Le procédé et le système peuvent s'adapter automatiquement afin de maximiser l'extraction des matières brutes dans une masse rocheuse, de réduire en même temps au minimum les coûts de fonctionnement, et de limiter l'impact environnemental du processus minier.
Patent CA-2937257-C (CA)
Title: Forme cristalline d'une base exempte de lolatinib
Inventor: BIRCH MELISSA J
IPC: A61K31/439
Filed: 2016-07-27
Granted: 2022-06-14
Abstract: La présente invention porte sur une forme cristalline dune base libre de (10R)-7-amino-12-fluoro-2,10,16-triméthyle-15-oxo-10,15,16,17-tétrahydro-2H-8,4- (météno)pyrazolo[4,3-h][2,5,11]benzoxadiazacyclo-tétradécène-3-carbonitrile (lorlatinib) [Forme 7]. La présente invention porte également sur des compositions pharmaceutiques qui comprennent la Forme 7.
Patent CA-2937560-C (CA)
Inventor: AMATA MARIO ANTHONY
IPC: B23K35/04
Filed: 2016-08-02
Granted: 2020-03-24
Abstract: La présente concerne généralement le soudage et, plus précisément, les électrodes pour le soudage à larc, comme le soudage à larc sous gaz avec fil plein ou le soudage à larc avec fil fourré des pièces de travail revêtues de zinc. Dans un mode de réalisation, un consommable de soudage permettant de souder une pièce en acier revêtue de zinc comprend une teneur en zinc (Zn) comprise entre environ 0,01 % en poids et environ 4 % en poids, en fonction du poids du consommable de soudage. Il est actuellement reconnu que linclusion intentionnelle de Zn dans des fils de soudage pour souder des pièces de travail galvanisées de manière inattendue et contre-intuitive évite les problèmes de projection et de porosité provoqués par le revêtement de Zn des pièces galvanisées.
Patent CA-2938873-C (CA)
Title: Dispositif de retenue pour supports de vehicule
Inventor: BENEDICT TIMOTHY
IPC: B60R9/00
Filed: 2016-08-11
Granted: 2022-08-23
Abstract: Il est décrit un dispositif de retenue pour fixer un ou plusieurs supports à accessoires à un support de base dun véhicule. Le dispositif comprend un élément de logement qui sétend à travers tout support à accessoires et dans le support de base, une tête, attaché à lélément de logement qui entraîne lun ou lautre des supports, un cliquet qui entraîne un autre cliquet, et un mécanisme de mise en prise allonge le cliquet et qui le tire vers la tête. Le dispositif peut également comprendre un verrou qui attache le cliquet dans une position de serrage. Le verrou peut comprendre un assemblage de dispositif à rochet défini par un premier et un deuxième onglet de levier disposé sur la tête, le premier onglet étant raccordé, de manière opérationnelle, au mécanisme de mise en prise. Un véhicule tout terrain comprenant au moins un support à accessoires attaché, par un dispositif de retenue, à un support de base, tel que décrit ici, est également décrit.
Patent CA-2941423-C (CA)
Inventor: MASEL RICH
IPC: C25B3/29
Filed: 2015-04-17
Granted: 2020-05-26
Abstract: An electrochemical device converts CO2 into various products such as CO, HCO-, H2CO, (HCO2)-, H2CO2, CH3OH, CH4, C2H4, CH3CH2OH, CH3COO, CH3COOH, C2H6, (COOH)2, (COO-)2, H2C=CHCOOH, and CF3COOH. The device is made up of an anode, a cathode, and a Helper Membrane. In some embodiments, the device can also contain a catalytically active element. In some embodiments, the device is able to achieve a faradaic efficiency above 50% and CO2 conversion current density over 20 mA/cm2 at a cell voltage of 3.0 V. In some embodiments, the Helper Membrane comprises a polymer containing an imidazolium ligand, a pyridinium ligand, or a phosphonium ligand.
Patent CA-2941915-C (CA)
Inventor: PEREZ YANINI JUAN CARLOS
IPC: A61C8/00
Filed: 2015-03-10
Granted: 2018-05-01
Abstract: The invention relates to a dental prosthetic structure for an implant, comprising: a tubular interface part (2) having an axial through-hole for admitting a fixing screw (1); a prosthetic element (5) that is coupled to the interface part (2), said prosthetic element being tubular and having an axial through-hole for admitting the fixing screw (1); and a securing element (7) for securing the prosthetic element (5) to the interface part (2), said securing element having an axial through-hole for admitting the fixing screw (1), and being introduced into the axial through-hole of the interface part (2) and into the axial through-hole (6) of the prosthetic element (5) in order to secure the two parts (2, 5), such that the axial through-holes of the three parts (2, 5, 7) are aligned, forming a passage for the fixing screw (1),
Patent CA-2943282-C (CA)
Title: Dispositifs d'anastomose
Inventor: TODD DANIEL H
IPC: A61F2/06
Filed: 2015-05-01
Granted: 2018-12-18
Abstract: La présente invention concerne des dispositifs médicaux implantables (800) permettant de raccorder des couches de tissu ou de contourner des conduits corporels occlus et des structures tissulaires. Les dispositifs médicaux implantables comprennent des parties d'apposition (802, 804), une région centrale (806) et un matériau de revêtement (812). Les procédés d'utilisation desdits dispositifs comprennent le déploiement endoscopique, et ces dispositifs peuvent comprendre des structures auto-expansibles qui facilitent un raccord sûr entre les structures tissulaires. Dans certains modes de réalisation, une ou plusieurs attaches (810 a, b, c) sont utilisées pour contracter longitudinalement le dispositif in situ.
Patent CA-2944665-C (CA)
Inventor: LAMBÆK JENS STAMP
IPC: B29C45/70
Filed: 2015-05-28
Granted: 2022-08-30
Abstract: L'invention concerne un moule de moulage par injection configuré pour être monté dans un appareil de moulage par injection en vue du moulage automatisé de pièces à partir de matières plastiques, ledit moule de moulage par injection comprenant au moins deux parties de moule distinctes, qui sont séparées par une face de séparation de moule, et au moins une partie de moule 1 étant configurée avec un cadre extérieur 2, dans laquelle un ou plusieurs espace(s) est/sont configuré(s), qui est/sont ouvert(s) par rapport à la face de séparation de moule, dans laquelle est monté au moins un insert de moule 3 interchangeable et l'insert de moule 3 interchangeable présentant un côté de cavité de moule orienté vers la face de séparation de moule, lequel côté de cavité de moule est pourvu d'une ou plusieurs cavité(s) de moule, et un ensemble de canaux de refroidissement 14 étant situé dans l'insert de moule 3 et au moins deux raccords de tuyau pour lesquels on a configuré, pour chaque raccord de tuyau, un tuyau de refroidissement 4 qui est, avec sa première extrémité, monté sur le raccord du tuyau et s'étend à partir de celle-ci, dans sa direction longitudinale, depuis le raccord de tuyau et à l'extérieur à travers un canal 8 dans le cadre extérieur de la partie de moule et jusqu'à son autre extrémité. Grâce à la fixation du tuyau de refroidissement dans le canal de manière telle qu'il ne peut pas être décalé dans la direction longitudinale correspondante, on obtient que le raccord de tuyau peut être configuré de manière à occuper seulement très peu d'espace dans l'insert de moule 3.
Patent CA-2946246-C (CA)
Title: An image decoding apparatus for obtaining a decoded image by decoding an encoded data
Inventor: KEROFSKY LOUIS JOSEPH
IPC: H04N19/124
Filed: 2002-08-08
Granted: 2017-12-05
Abstract: A computer-implemented dequantization method utilized in video decoding using a processor and memory is provided. The method determines a two- dimensional transform coefficient matrix K by dequantizing a quantization value matrix L. The method comprising steps of inputting an element L [i][j] of the quantization value matrix; inputting a quantization parameter OP; and determining the transform coefficient matrix K. The element K [i][j] of the transform coefficient matrix is determined by using a mantissa portion matrix element B(QP) [i][j] being a function of QP according to the following equation: K [i][j] = L [i][j] x B(QP mod P) [i][j] x 2 B0+QP/P, where B0 and P are constants.
Patent CA-2950262-C (CA)
Inventor: YAMADA KIKUO
IPC: B32B5/26
Filed: 2015-06-01
Granted: 2023-03-07
Abstract: Provided is a fiber sheet that has a bulky feel and flexibility. The fiber sheet (1) is provided with a surface sheet layer (5) and a flexibility-imparting layer (6). The fiber sheet (1) is embossed and has a binder applied thereto. The flexibility-imparting layer (6) comprises a large number of fibers, and said fibers are configured so as to be densely present in a compressed state in a boundary surface area between the surface sheet layer (5) and the flexibility-imparting layer (6). The surface sheet layer (5) is a paper material that is formed from pulp paper or a material that comprises pulp as a main raw material. The flexibility-imparting layer (6) is formed from pulverized pulp or a material that comprises pulverized pulp as a main raw material. In addition, the surface sheet layer (5) is produced by a papermaking process and the flexibility-imparting layer (6) is layered on the surface of the surface sheet such that the pulverized pulp thereof follows the flow of airflow. Furthermore, the binder is applied after a recessed section is formed by embossing.
Patent CA-2954071-C (CA)
Inventor: FOLK CHRISTOPHER R
IPC: A61M5/20
Filed: 2015-06-26
Granted: 2023-06-13
Abstract: An injection device, method, and system for drug delivery includes a container for storing a drug, the container having a stopper movably disposed in the container for expelling the drug; an injection drive mechanism having a plunger for acting on the stopper and an energy source having a first selected potential energy for exerting a force on the plunger to cause the plunger to act on the stopper to expel the drug; and a plunger loading mechanism for substantially preventing the plunger from accelerating to a predetermined velocity before it acts on the stopper. The plunger loading mechanism may be a spring having a second selected potential energy for reducing or eliminating a distance between the plunger and the stopper, prior to the plunger accelerating to the velocity. The second selected potential energy of the spring may be less than the first selected potential energy of the energy source.
Patent CA-2954619-C (CA)
Title: Electronic control system for electric water heater
Inventor: CHAUDHRY RAHEEL A
IPC: F24H1/20
Filed: 2014-01-15
Granted: 2018-10-16
Abstract: Electric liquid heating apparatus is provided that includes a tank for storing liquid to be heated, an upper electric heating element extending through an upper portion of the interior of the tank, an upper temperature sensor operative to sense a temperature representative of a temperature of liquid in the upper portion of the tank, a lower electric heating element extending through a lower portion of the interior of the tank, a lower temperature sensor operative to sense a temperature representative of a temperature of liquid in the lower portion of the tank, and a control system for controlling, in a non-simultaneous actuation manner, the upper and lower electric heating elements, and is operative to satisfy a heat demand in the upper and/or lower portions of the interior of the tank according to detected temperatures. An electric water heater having an adjustable set point temperature and differential temperature is also provided.
Patent CA-2955775-C (CA)
Inventor: HABIG JORG
IPC: A61M35/00
Filed: 2015-07-17
Granted: 2023-10-17
Abstract: L'invention concerne un tube avec un embout applicateur (10) pour un produit liquide ou pâteux, en particulier un médicament. Le tube comporte un corps de tube (2) avec une extrémité (3) refermable ou déjà fermée et une extrémité de sortie. L'extrémité de sortie du tube comporte un col de tube (5) avec un orifice de sortie. Le tube comporte en outre un embout applicateur (20) allongé dans le sens de la longueur du tube et relié à l'extrémité de sortie du tube, avec un conduit intérieur qui relie un orifice d'entrée et un orifice d'application. Sur l'orifice d'application de l'embout applicateur est formé un bouchon (24) qui ferme l'orifice d'application. L'embout applicateur comporte un moyen servant de poignée (22).
Patent CA-2956343-C (CA)
Inventor: HORSCH PHILIPP
IPC: A01B61/04
Filed: 2015-07-30
Granted: 2019-10-29
Abstract: L'invention concerne un dispositif d'accrochage (10) d'une machine agricole servant au montage et au support élastique d'un ensemble d'outils (32) servant au travail du sol et/ou à l'ensemencement. Ledit dispositif d'accrochage comprend au moins un bras de pivotement (16) supportant l'ensemble d'outils (32), lequel bras de pivotement est monté, au moyen au moins d'une section de palier (12, 14), de manière élastique et/ou de manière à pouvoir pivoter sur un tuyau porteur ou à brides (20), s'étendant de préférence de manière transversale par rapport à la direction de travail, de la machine agricole. La section de palier (12, 14) entoure côté périphérie et approximativement de manière coaxiale le tuyau porteur ou à brides (20). Au moins un élément de palier (34) élastique est prévu entre la section de palier (12, 14) et la section, entourée par cette dernière, du tuyau à brides (20). L'élément de palier s'étend, par son axe longitudinal, sensiblement de manière parallèle par rapport à l'axe de pivotement du bras de pivotement (16) et par rapport à l'axe longitudinal du tuyau à brides (20) et subit une déformation au moins partielle sous l'action de mouvements de pivotement du bras de pivotement (16). L'invention vise à atteindre un support latéral du dispositif d'accrochage (10). A cet effet est associé au dispositif d'accrochage au moins un élément de guidage (40) supplémentaire, qui est formé en une seule partie ou en plusieurs parties et qui comporte au moins une surface de guidage ou une surface de glissement servant à soutenir de manière latérale et à guider l'ensemble d'outils (32).
Patent CA-2960026-C (CA)
Title: Systems and methods for welding mill scaled workpieces
Inventor: BARHORST STEVEN EDWARD
IPC: B23K35/40
Filed: 2015-10-13
Granted: 2019-07-30
Abstract: This disclosure relates generally to Gas Metal Arc Welding (GMAW) and, more specifically, to Metal-cored Arc Welding (MCAW) of mill scaled steel workpieces. A metal-cored welding wire, including a sheath and a core, capable of welding mill scaled workpieces without prior descaling is disclosed. The metal-cored welding wire has a sulfur source that occupies between approximately 0.04% and approximately 0.18% of the weight of the metal-cored welding wire, and has a cellulose source that occupies between approximately 0.09% and approximately 0.54% of the weight of the metal-cored welding wire.
Patent CA-2968069-C (CA)
Inventor: KIRWAN CARTER
IPC: D21H21/12
Filed: 2015-12-17
Granted: 2023-01-24
Abstract: Disclosed herein are methods of defoaming industrial process streams, the methods comprising adding to the industrial process stream an emulsion stabilized by amphiphilic particles, wherein the amphiphilic particles comprise at least one hydrophobic surface and at least one hydrophilic surface, and wherein the emulsion comprises silicone emulsion droplets in a continuous aqueous phase. Also disclosed herein are defoamer compositions comprising amphiphilic particles and methods of making such compositions.
Patent CA-2976752-C (CA)
Inventor: SEKI TAKAHIKO
IPC: A61P35/02
Filed: 2016-02-19
Granted: 2019-12-17
Abstract: It is intended to provide a medicament and a method for treating cancer comprising a compound having MDM2 inhibiting activity and a compound having FLT3 inhibiting activity in combination. The present invention provides a medicament comprising (3'R,4'S,5'R)-N-[(3R,6S)-6-carbamoyltetrahydro-2H-pyran-3-yl]-6"-chloro-4'-(2-chloro-3-fluoropyridin-4-yl)-4,4-dimethyl-2"-oxo-1",2"-dihydrodispiro[cyclohexane-1,2'-pyrrolidine-3',3"-indole]-5'-carboxamide or a pharmaceutically acceptable salt thereof and N-(5-tert-butyl-isoxazol-3-yl)-N'-{4-[7-(2-morpholin-4-yl-ethoxy)imidazo[2,1-b][1,3]benzothiazol-2-yl]phenyl}urea or a pharmaceutically acceptable salt thereof in combination, and a treatment method using these compounds or salts in combination.
Patent CA-2978857-C (CA)
Inventor: SUN SANXING
IPC: C07D207/404
Filed: 2015-03-19
Granted: 2021-04-20
Abstract: The present invention provides hydrophilic linkers that are useful for linking drugs to cell-binding ligands in ligand-drug conjugates, such as antibody-drug conjugates. The ligand- drug conjugate comprises a cell -binding ligand capable of binding to a particular cell population, and a drug connected to the ligand by a hydrophilic linker. The hydrophilic linker comprises one or more hydrophilic groups that render the linker hydrophilic. The hydrophilic linker may also comprise functional groups at the two termini for coupling to the drug and the cell-binding ligand respectively.