baber/WOPTO huggingface dataset:
Patent CA-2860882-C (CA)
Inventor: GRINGOIRE BRUNO R
IPC: C08J7/043
Filed: 2012-12-12
Granted: 2019-03-19
Abstract: Disclosed is a coating composition and coated film having the coating composition adhered thereto in which the coating composition comprises particulate filler; binder composition comprising acrylic polymer and ethylene acrylic acid copolymers; non-cross- linking adhesion promoter; and optionally urethane polymer, styrene-acrylic copolymer, or a combination thereof; and wherein cross-linker(s) are substantially absent from the composition; and wherein the coated film has a 45° Gloss (ASTM D2457) of less than 30 or 25 or 20 or 15. The coated film is useful for pressure sensitive labels for thermal transfer ribbon printing labels.
Patent CA-2860892-C (CA)
Inventor: BREUER KARSTEN
IPC: G08G1/16
Filed: 2013-02-01
Granted: 2017-05-09
Abstract: Conventional methods of emergency braking in response to a detected obstruction are often restricted to special circumstances and may occur too early. The present invention provides a method enabling reliable recognition of emergency braking situations and mitigates against unnecessary emergency braking. To determine whether an emergency braking situation exists, the vehicle determines: its own velocity, its own longitudinal acceleration, its relative distance from an object in front, and the speed and acceleration of the object in front. A suitable evaluation method to assess whether an emergency braking situation is present is determined as a function of these state variables from a plurality of evaluation method options, including at least a movement equation evaluation method in which a movement equation system of the vehicle and of the object in front is determined, and an evaluation method in which a braking distance of the vehicle is determined.
Patent CA-2861722-C (CA)
Title: Methode et dispositif pour la dissolution rapide d'une composition proteinique solide
Inventor: ILAN EREZ
IPC: B01F3/12
Filed: 2012-12-20
Granted: 2020-06-30
Abstract: Cette invention concerne des méthodes et des dispositifs permettant de dissoudre des compositions solides de protéines, par exemple des compositions solides comprenant du fibrinogène, dans un solvant aqueux. Les méthodes consistent à utiliser un récipient fermé qui contient un certain volume de la composition solide renfermant le fibrinogène et un espace vide dans lequel la pression est négative. Le solvant aqueux est introduit dans le récipient, la pression étant toujours négative, et suite à l'ajout du solvant, la taille de l'espace vide diminue et amène la pression à une pression atmosphérique. Les dispositifs conviennent pour être utilisés avec ladite méthode.
Patent CA-2862455-C (CA)
Inventor: LIU LAUSAN CHUNG-HSIN
IPC: A45B25/00
Filed: 2014-09-05
Granted: 2017-01-10
Abstract: A Bluetooth audio that can be selectively installed on an umbrella shaft of an umbrella includes an audio body, a coupling shell and a clamp device. The audio body includes an installation recess which has an installation space for installing the umbrella shaft. The installation recess has a closed end corresponding to the substantial center of the audio body and an open end located on an edge of the audio body and corresponding to the closed end. The coupling shell can be selectively placed in the installation space through the open end and installed in the installation recess to close the open end and confine the umbrella shaft at the closed end. The clamp device is located in the audio body corresponding to the closed end and operable by a user's hand to clamp the umbrella shaft.
Patent CA-2869229-C (CA)
Inventor: LINGOES JANETTE VILLALOBOS
IPC: C07C57/04
Filed: 2013-04-11
Granted: 2016-11-29
Abstract: Disclosed herein is the catalytic dehydration of lactic acid to acrylic acid, which is characterized by a high conversion of lactic acid, a high selectivity for acrylic acid, a high yield of acrylic acid, and correspondingly low selectivity and molar yields for undesired by-products. This is achieved with a particular class of catalysts defined by a mixture of metal-containing phosphate salts that together provide the catalyst with a very high basicity density and low acidity density. Further, the catalyst is believed to be stable and active for lengthy periods heretofore unseen in the art for such dehydration processes.
Patent CA-2873565-C (CA)
Inventor: DAVIES MARY KATE
IPC: E04F15/02
Filed: 2014-12-08
Granted: 2018-03-06
Abstract: Described herein are flooring systems comprising a flooring product, the flooring product comprising an underlayment; and a substrate comprising a core comprising a binder; and a filler; wherein the binder and filler are present in a specific weight ratio. The resulting flooring product exhibits superior dimensional stability at elevated temperatures and moisture levels. Also described are methods of making and using same.
Patent CA-2875903-C (CA)
Inventor: SAARIO RAMI
IPC: B29C41/04
Filed: 2013-06-12
Granted: 2017-08-15
Abstract: In a method for fabricating a separation fence (1) to be used in a hydrometallurgical liquid-liquid solvent extraction settler, the fence is manufactured of polymer resin. The fence (1) is manufactured as a shell-like integral piece by rotational moulding. The fence (1) is a rotationally moulded shell-like integral piece.
Patent CA-2877440-C (CA)
Title: Controlling a modular converter
Inventor: SINGH RIAR BALJIT
IPC: H02M7/797
Filed: 2013-07-05
Granted: 2017-02-28
Abstract: A method for controlling a modular converter (10) with a plurality of converter modules (12) comprising the steps of: selecting possible future switching sequences of the converter (10) based on an actual converter switching state, wherein a switching sequence is a series of converter switching states with at least one converter switching state and a converter switching state comprises switching states of the converter modules;predicting a future current trajectory for each switching sequence based on actual internal currents and on actual internal voltages;determining candidate sequences from the switching sequences, wherein a candidate sequence is a switching sequence with a current trajectory that respects predefined bounds with respect to a reference current or, when a predefined bound is violated, moves the current closer to such a predefined bound;predicting future module voltages for each candidate sequence based on actual module voltages and the current trajectory of the respective candidate sequence;evaluating a cost function for each candidate sequence, wherein the cost function is based on the converter switching states of the switching sequence, the future module voltages and/or future currents;and selecting the next converter switching state as a first converter switching state of a candidate sequence with minimal costs.
Patent CA-2881948-C (CA)
Title: Circuit de commutation d'alimentation electrique en courant alternatif triphase
Inventor: HASEGAWA KOJI
IPC: H02J3/06
Filed: 2015-02-12
Granted: 2017-03-21
Abstract: Un circuit fonctionnel (25) est réglé à un état conducteur dans un cas où un circuit de commutation électrique en courant alternatif triphasé (100) reçoit une phase R et une phase N. Un commutateur interne (21b) est réglé à un état non conducteur dans un cas où létat du circuit fonctionnel (25) est létat conducteur. Un contacteur (20) connecte électriquement un terminal dentrée (8bN) à un terminal de sortie (91, 92, 93) dans un cas où létat du circuit fonctionnel (25) est létat conducteur. Un autre contacteur (10) connecte électriquement un terminal dentrée (8aR, 8aS, 8aT) à un terminal de sortie (91, 92, 93) dans un cas où létat du commutateur interne (25) est létat non conducteur.
Patent CA-2882379-C (CA)
Inventor: SCHROCK NICHOLAS HAGE
IPC: G06F17/30
Filed: 2013-08-28
Granted: 2015-11-10
Abstract: In one embodiment, a method includes storing one or more first schemas associated with a first version of an Application Programming interface (API), the API being used for retrieving data items stored in one or more hierarchical graphs, the first schemas comprise one or more definitions of one or more data types to which the data items belong; forming one or more second schemas associated with a second version of the API; and validating the second version of the API by comparing the second query schemas with the first query schemas.
Patent CA-2885343-C (CA)
Inventor: PARADIS VINCENT
IPC: F02C7/36
Filed: 2015-03-17
Granted: 2022-06-21
Abstract: Une turbine à gaz comprend un ensemble arbre ayant un arbre creux de la turbine à gaz et un bouchon raccordé à lextrémité dentrée de larbre. Larbre creux comprend un orifice darbre présentant un diamètre dorifice. Larbre creux comprend une extrémité dentrée pour recevoir une première partie dune circulation dair dentrée. Le bouchon présente un orifice de bouchon et une extrémité dentrée ayant un diamètre dentrée. Le diamètre dentrée du bouchon est plus petit que le diamètre dorifice. Le bouchon comprend une surface de déviation pour dévier une deuxième partie de la circulation dair dentrée hors du chemin de lorifice darbre. Un bouchon à raccorder à une extrémité dun arbre creux dune turbine à gaz et une méthode pour contrôler la circulation de fluide dans un arbre possédant un orifice dune turbine à gaz sont aussi présentés.
Patent CA-2886896-C (CA)
Inventor: WARKENTIN DOUGLAS DALE
IPC: B07B15/00
Filed: 2012-10-12
Granted: 2020-03-10
Abstract: La présente invention concerne un procédé permettant de traiter des déchets incinérés comprenant les étapes consistant à : séparer sur le plan granulométrique au moins une partie des déchets incinérés en une première fraction de taille inférieure comprenant des particules inférieures à la première taille de séparation et en une deuxième fraction de taille supérieure comprenant des particules supérieures à la première taille de séparation; réduire sur le plan granulométrique au moins une partie de la première fraction de taille supérieure; séparer sur le plan granulométrique au moins une partie de la première fraction de taille supérieure réduite sur le plan granulométrique en une seconde fraction de taille inférieure comprenant des particules inférieures à la seconde taille de séparation et en une seconde fraction de taille supérieure comprenant des particules supérieures à la seconde taille de séparation; combiner au moins une partie de la première fraction de taille inférieure et au moins une partie de la seconde fraction de taille inférieure en une fraction fine; et extraire le métal d'au moins une partie de la fraction fine. La présente invention concerne également un autre procédé permettant de traiter des déchets incinérés consistant à extraire le métal par flottation par mousse d'au moins une partie des déchets incinérés, ainsi que des systèmes connexes.
Patent CA-2890489-C (CA)
Inventor: WEYENS GUY
IPC: C12N15/82
Filed: 2013-12-13
Granted: 2022-05-03
Abstract: A method for producing herbicide-resistant sugar beet plant comprising the steps of: -obtaining protoplasts from stomatal guard cells isolated from a sugar beet plant; -applying to the cellsa composition comprising an ALS herbicide at a concentration which is lethal to the said cells; and -regenerating sugar beet plants from the surviving cells.
Patent CA-2892622-C (CA)
Inventor: FREUDENBERG JARED R
IPC: A61L2/18
Filed: 2013-12-06
Granted: 2021-05-04
Abstract: L'invention concerne des procédés, des appareils et des systèmes de distribution d'un produit liquide dégageant du gaz mélangé avec un produit diluant. Un produit liquide ou une solution de produit est déplacé par une ligne de produit amorcé vers un distributeur. Le produit liquide est combiné avec le produit diluant pour créer une solution. La solution est distribuée. La ligne de produit est purgée du produit liquide non utilisé ou déplacé par redirection d'au moins une partie du produit liquide non utilisé ou déplacé dans la ligne de produit vers un système de déplacement attaché de façon opérationnelle à la ligne de produit. Le système de déplacement comprend une vanne de contrôle incluant une pression d'ouverture qui permet au produit non utilisé ou déplacé d'être à nouveau distribué dans la source de produit ou un récipient secondaire séparé.
Patent CA-2897984-C (CA)
Title: In vitro differentiation of pluripotent stem cells to pancreatic endoderm cells (pec) and endocrine cells
Inventor: AGULNICK ALAN
IPC: C12N5/0735
Filed: 2014-03-13
Granted: 2023-08-22
Abstract: A human immature endocrine cell population and methods for making an immature endocrine cell population are provided. Specifically, immature beta cells and methods for production of immature beta cells are described. Immature beta cells co-express INS and NKX6.1 and are uni-potent and thereby develop into mature beta cells when implanted in vivo. The mature beta cells in vivo are capable of producing insulin in response to glucose stimulation.
Patent CA-2898502-C (CA)
Inventor: MICHAELIS MAXIMO GUSTAVO
IPC: E21B17/01
Filed: 2014-02-07
Granted: 2018-09-11
Abstract: A method for installing multiple pressure transducers, and other downhole sensor systems in unrolled coiled tubing. The method includes laying unrolled coiled tubing horizontal to the ground, extending a pull cable through the unrolled coiled tubing from a heel end to a toe end, mounting each of the pressure transducers to the end of a corresponding FIMT (fiber in metal tubing), positioning each of the pressure transducers to a corresponding FIMT at the downhole end, positioning FIMT with preinstalled fibers or empty tubes enabling fibers to be pumped into the coil after deployment, connecting the FIMTs to the pull cable, and using a pull cable winch to pull the pull cable and each of the FIMTs into the unrolled coiled tubing. As each pressure housing enters the unrolled coiled tubing the FIMTs and pull cables are positioned to fit into grooves in the pressure housing.
Patent CA-2899333-C (CA)
Inventor: OGG RANDY
IPC: H01M10/38
Filed: 2014-01-31
Granted: 2021-10-26
Abstract: Provided is an iron based electrode comprising a single layer of a conductive substrate coated on at least one side with a coating comprising an iron active material and a binder. The iron based electrode is useful in a Ni-Fe battery as the anode. The electrode can also be prepared by continuously coating each side of the substrate with a coating mixture comprising the iron active material and binder.
Patent CA-2902857-C (CA)
Title: Generation of thymic epithelial progenitor cells in vitro
Inventor: PARENT AUDREY
IPC: A61K38/18
Filed: 2014-02-26
Granted: 2022-11-29
Abstract: Methods for generating thymic epithelial progenitor (TEP) cells from pluripotent stem (PS) cells in vitro are provided. Compositions and systems of cell populations of TEP cells as well as cells formed during different stages of differentiation of PS cells into TEP cells are also disclosed. The methods, isolated in vitro cell populations, compositions, and systems disclosed provide functional TEP cells that mature into thymic epithelial cells in vivo.
Patent CA-2911494-C (CA)
Inventor: NELSON MARK
IPC: A01G9/00
Filed: 2015-07-28
Granted: 2016-04-26
Abstract: A modular array for growing plants consisting of horizontally extending tubes with plant openings, downspouts for conveying water from an upper tube to a lower tube and means for adjusting the height of water in each tube. Preferably, each downspout is movable within a mounting in the upper tube and the water height is adjusted by altering the height by which the downspout projects into the tube interior.
Patent CA-2911598-C (CA)
Inventor: DHOTE NAVNEET RAMKRUSHNAJI
IPC: H05B47/10
Filed: 2015-11-06
Granted: 2023-03-21
Abstract: A mounting assembly is for an electrical switch, such as for example, a dimmer switch, which includes a heat sink. The mounting assembly includes a switching member, an insulator disposed between the switching member and the heat sink, and a separate cover member overlaying the switching member. The separate cover member is structured to secure the switching member and the insulator to the heat sink. The switching member includes a switch body and a conductive tab. The separate cover member secures the switching member to the heat sink, without requiring a separate fastener to be inserted through a hole in the conductive tab. The insulator electrically isolates the conductive tab from the heat sink.
Patent CA-2916904-C (CA)
Inventor: VOON TED JEE
IPC: E21B34/06
Filed: 2014-05-19
Granted: 2021-01-26
Abstract: A valve actuator for use in actuating a rotatable valve member mounted in a tubular used in oil or gas drilling and/or production. A tubular body includes a movable actuator, a first direction chamber, and at least one second direction chamber. When fluid pressure in the first direction chamber exceeds fluid pressure in the second direction chamber(s), fluid pressure pushes the actuator in a first direction, and vice versa. A first port communicates with a passage extending through the wall of the tubular body from the first port to the first direction chamber. A second port communicates with a passage extending through the wall of the tubular body from the second port to the second direction chamber(s). A  third port communicates with a passage extending through the wall of the tubular body from the third port to the or another one of the second direction chamber(s).
Patent CA-2919378-C (CA)
Inventor: ALTONEN GENE MICHAEL
IPC: B29C45/76
Filed: 2014-07-31
Granted: 2017-11-07
Abstract: A method and a machine that account for changes in material properties of molten plastic material during an injection run. If viscosity of the molten plastic material changes during an injection run, a controller alters a step time of the injection cycle to ensure that molten plastic material completely fills and packs a mold cavity to prevent part flaws such as short shots or flashing.
Patent CA-2920275-C (CA)
Title: Sonar system with curved antenna or antenna configured to transmit the same transmission pattern as the curved antenna
Inventor: GUTHMANN PIERRE
IPC: G10K11/34
Filed: 2014-07-24
Granted: 2021-06-01
Abstract: Sonar system intended for imaging the seabed, comprising at least one transmit antenna (10) intended to transmit an acoustic beam covering a useful angular sector (4) delimited by a first direction (d1) and a second direction (d2), the distance between the antenna (10) and the seabed (5) being bigger in the first direction (d1) than in the second direction (d2). The transmit device is configured in such a way as to form a transmission pattern whose maximum is situated substantially in the first direction (d1) and which decreases from the first direction (d1) to the second direction (d2) and from the first direction (d1) in the opposite sense to the second direction (d2), the energy attenuation being faster in the sense opposite to the second direction (d2) than towards the second direction (d2).
Patent CA-2921094-C (CA)
Inventor: AKINLUA TEMITOPE O
IPC: B62D55/32
Filed: 2014-08-25
Granted: 2023-01-03
Abstract: L'invention concerne, selon divers modes de réalisation donnés à titre d'exemple, un ensemble d'articulation de chenille. Selon un mode de réalisation donné à titre d'exemple, l'ensemble d'articulation de chenille peut comprendre une première liaison comportant un premier alésage. L'ensemble d'articulation de chenille peut également comprendre une seconde liaison qui comporte un second alésage. De plus, l'ensemble d'articulation de chenille peut comprendre une broche positionnée au moins partiellement dans le premier alésage. L'ensemble d'articulation de chenille peut également comprendre une douille interne positionnée axialement autour de la broche et au moins partiellement dans le second alésage. De plus, l'ensemble d'articulation de chenille peut comprendre une douille externe positionnée coaxialement autour de la douille interne. L'ensemble d'articulation de chenille peut également comprendre un ensemble joint d'étanchéité positionné entre la première liaison et la seconde liaison pour former un joint d'étanchéité hermétique entre la première liaison et la seconde liaison.
Patent CA-2921379-C (CA)
Inventor: THOMASSIN JEAN
IPC: F02M35/108
Filed: 2016-02-19
Granted: 2023-01-03
Abstract: A compound engine assembly including a compressor, an engine core including at least one rotary internal combustion engine and having an inlet in fluid communication with an outlet of the compressor, a turbine section having an inlet in fluid communication with an outlet of the engine core and configured to compound power with the engine core, and an air conduit having at least one heat exchanger extending thereacross. An outer wall of the air conduit has a plurality of openings defined therethrough downstream of the heat exchanger(s), each selectively closable by a pivotable flap movable between a retracted position where the opening is obstructed and an extended position away from the opening. Each opening defines a fluid communication between the air conduit and the ambient air when the respective flap is in the extended position. A method of directing flow through a compound engine assembly is also discussed.
Patent CA-2924481-C (CA)
Inventor: TUCHRELO ROBERT
IPC: B67D7/76
Filed: 2014-08-29
Granted: 2019-01-08
Abstract: A self-contained system is provided for cleaning a food flow path in a food processor. The system can be operably engaged without requiring disassembly and reassembly of the food processor or can be operably engaged after a partial disassembly of the food processor. The system includes a control assembly for directing passage of a solution through the food processor without requiring constant operator oversight. The system can employ available positive pressure water supply, such as public utility water pressure to selectively and automatically push solutions, including rinses, backwards or forwards through a food flow path in the food processor, though typically countercurrent to the normal processing food flow. A manifold assembly includes an intake manifold and a distribution manifold, with an induction port and/or access port in the distribution manifold for introducing additives or agents into a controlled motive stream passing through the manifold assembly.
Patent CA-2925138-C (CA)
Inventor: BEHRENS RANDALL DEAN
IPC: E21B19/22
Filed: 2016-03-24
Granted: 2021-10-05
Abstract: En ensemble pour un champ de pétrole qui comprend une pompe en communication fluidique avec une longueur de tuyau enroulé sur un dévidoir par lintermédiaire dun ensemble de joint pivotant pour tuyau enroulé. Lensemble comprend un segment dentrée de fluide couplé à un corps de joint pivotant ayant un axe central et une tige creuse qui sétend à lintérieur du corps le long de son axe. Le segment d'entrée de fluide, le corps du joint pivotant et la tige creuse rotative forment un conduit grâce auquel une substance peut être pompée depuis la pompe jusquau tuyau enroulé. La tige rotative comprend une première extrémité pouvant être raccordée au dévidoir et une deuxième extrémité distale dont au moins une partie est configurée pour engager une partie correspondante du corps, prévenant ainsi le contact direct entre la substance pompée et l'extrémité distale de la tige.
Patent CA-2928122-C (CA)
Inventor: BROECKX SARAH YOLANDE KRISTEL
IPC: C12N5/077
Filed: 2013-12-06
Granted: 2023-12-12
Abstract: The current invention concerns a cell medium for in vitro inducing chondrogenesis or tenogenesis in mesenchymal stem cells (MSCs), whereby said medium comprises a glucose medium supplemented with at least one growth factor, said growth factor is chosen from the group of fibroblast growth factors (FGF) or the group of transforming growth factors (TGF), characterized in that said FGF or TGF is present in a total concentration of between 1 and 15 ng/ml. In both cases, IGF can be added to enhance the induction process. In a further aspect, the invention provides for a use of such cell medium as well as a method for inducing isolated mesenchymal stem cells (MSCs) and a cell composition obtained by such method.