baber/WOPTO huggingface dataset:
Patent CA-2942656-C (CA)
Inventor: BURG BRUCE M
IPC: A61B34/20
Filed: 2011-04-29
Granted: 2019-11-05
Abstract: Un instrument chirurgical (100) peut inclure un corps (126), un dispositif de suivi (84) et une poignée (114). Le corps peut comprendre des extrémités proximale et distale et un passage découlement se prolongeant entre les deux extrémités. Le corps peut être formé dun matériau malléable de sorte quil peut être courbé entre les extrémités proximale et distale dune première configuration à une deuxième configuration courbée et maintenir la configuration courbée. Le dispositif de suivi peut être positionné adjacent à lextrémité distale pour suivre lembout distal de linstrument. La poignée peut être couplée à lextrémité proximale du corps et peut inclure un passage découlement interne en communication fluidique avec le passage découlement du corps. Le dispositif de suivi peut comprendre une paire de fils principaux enroulés autour de la poignée, où les fils enroulés peuvent se conformer à la configuration courbée du corps de sorte quils ne sétirent pas ou ne cassent pas pendant la mise en courbure du corps.
Patent CA-2943184-C (CA)
Inventor: SAKURAI SEIYA
IPC: A01N43/42
Filed: 2015-03-19
Granted: 2023-04-04
Abstract: Provided is a plant disease control composition that has a plurality of disease spectra against various plant pathogens and demonstrates superior control effects (synergistic control effects) that cannot be predicted from each component alone. The plant disease control composition comprises as active ingredients thereof at least one quinoline compounds represented by the following general formula: wherein, R1 and R2 represent, for example, optionally substituted alkyl groups or optionally substituted aryl groups, R3 and R4 represent, for example, hydrogen atoms, fluorine atom or methyl group, X represents, for example, a halogen atom or optionally substituted alkyl group, and Y represents a fluorine atom or methyl group, n is 0 to 2 and m is 0 or 1, or a salt thereof (group a), and one or more fungicidal compounds selected from group b.
Patent CA-2949100-C (CA)
Title: Method for producing sulfur charged carbon nanotubes and cathodes for lithium ion batteries
Inventor: HAAG MICHAEL ALLEN
IPC: H01M4/1397
Filed: 2015-05-15
Granted: 2020-01-21
Abstract: A method for making sulfur charged carbon nanotubes, the structure of the sulfur charged carbon nanotubes, and a cathode including the sulfur charged carbon nanotubes are described herein. The method comprises dissolving sublimed sulfur in a solvent to create a solution. The method further comprises adding carbon nanotubes to the solution. The method further comprises adding a polar protic solvent to the solution. The method further comprises removing the solvent from the solution.
Patent CA-2950340-C (CA)
Title: Combinaison pharmaceutique comprenant un glucocorticoide et une moleculede fusion d'inhibition de l'histone-desacetylase alcoylante, et utilisation connexe dans le traitement du cancer
Inventor: MEHRLING THOMAS JORG
IPC: A61K31/4184
Filed: 2015-05-26
Granted: 2023-10-17
Abstract: La présente invention concerne une combinaison comprenant un glucocorticoïde et un composé de formule I ou un sel pharmaceutiquement acceptable de celui-ci ; une composition pharmaceutique et un kit comprenant ladite combinaison ; la combinaison, la composition ou le kit pour une utilisation dans le traitement de cancer ; et un procédé de traitement de cancer chez un patient en ayant besoin, le procédé consistant à administrer audit patient une quantité efficace de ladite combinaison, composition ou kit.
Patent CA-2951486-C (CA)
Inventor: JACQUES GUILLAUME
IPC: H01L31/048
Filed: 2015-06-08
Granted: 2023-06-27
Abstract: The present invention relates to an encapsulant (22) of a photovoltaic module (20), intended for coating a photovoltaic cell (10), consisting of a composition which does not include any cross-linking agent and including: an ethylene - alkyl acrylate copolymer, said copolymer making up 70 % to 96 % of the weight of said composition; a silane, making up 0.1 % to 2 % of the weight of said composition; characterised in that said composition also includes a terpolymer of ethylene acrylic ester maleic anhydride or glycidyl methacrylate, said terpolymer making up 2 % to 29.9 % of the weight of said composition. The invention also relates to the use of such an encapsulant in a photovoltaic module as well as to a photovoltaic module including such an encapsulant.
Patent CA-2955173-C (CA)
Inventor: KAPPIS WOLFGANG
IPC: F01D5/20
Filed: 2010-03-30
Granted: 2017-09-05
Abstract: The invention provides blades, and the modification thereof, for stages 18-22 of an axial compressor wherein the blades have reduced susceptibility to tip cracking. The blades and blades manufactured by the provided method have a thickened profile that results in reduced stress in response to multi frequency impulses and preferably increased frequency response of the chord wise bending mode.
Patent CA-2955841-C (CA)
Title: Capture assembly and method
Inventor: KUGLER CHAD
IPC: A61B17/22
Filed: 2015-09-10
Granted: 2017-06-27
Abstract: This patent document discloses assemblies and methods for removing obstructive material from a body vessel or other cavity. An assembly can include an elongate inner member, an elongate outer member, an aspirator, one or more valves, and a waste collection reservoir. Each of the elongate members can extend from a proximal end portion to a distal end portion and can include a lumen therethrough. The elongate inner member can be partially disposed in the lumen of the elongate outer member and can be moveable along its longitudinal axis relative to the elongate outer member. The aspirator can be in flow communication with the proximal end portion of the elongate inner member for drawing the obstructive material into or through its lumen. The one or more valves can be configured and positioned to allow obstructive material removed from the body vessel or cavity to be urged toward the waste collection reservoir.
Patent CA-2957815-C (CA)
Title: Outil de coupe et procede de fabrication
Inventor: SAVOLAINEN HEIKKI
IPC: B26B13/28
Filed: 2015-08-26
Granted: 2019-03-26
Abstract: L'invention concerne un outil de coupe (1) comprenant une première (2) et seconde (3) lames fixées l'une à l'autre par un joint (4), et une première (5) poignée et une seconde (6) poignée. Afin d'obtenir de manière efficace une forme optimale pour le joint, l'outil de coupe comprend une première incrustation (8) ayant une extrémité saillante (9) faisant saillie dans un orifice (10) dans la première lame (2), un arbre (13) présentant une première extrémité (14) reliée à l'extrémité saillante (9) de la première incrustation (8) et présentant une seconde extrémité (15) ayant au moins un épaulement transversal (16), une seconde incrustation (17) ayant une extrémité saillante (18) faisant saillie dans un orifice (19) dans la seconde lame (3) et un orifice (22) recevant la seconde extrémité (15) de l'arbre (13), et une surface de mise en prise (23) pour venir en prise avec l'épaulement (16) de l'arbre (13). L'orifice (22) de la seconde incrustation (17) possède une forme et une largeur permettant à la seconde extrémité (15) de l'arbre (13) avec l'épaulement (16) de passer à travers l'orifice (22) en une position de libération, mais empêche l'arbre (13) et l'épaulement (16) de passer à travers l'orifice (22) lorsque l'arbre (13) et la seconde incrustation (17) ne sont pas en position de libération.
Patent CA-2958048-C (CA)
Title: Rare earth alloys as borehole markers
Inventor: HESS JOE ELI
IPC: E21B49/00
Filed: 2014-09-11
Granted: 2020-03-24
Abstract: A magnetic marking method includes drilling a borehole and marking a position along an uncased section of the borehole with a magnetic marker comprising a magnetic rare earth alloy. A magnetic marker for open hole use includes an unconsolidated mass of high remanence, magnetized material that comprises a magnetic rare earth alloy. The magnetic marker for open hole use also includes a suspension fluid suited for conveying the magnetized material through a drill string bore into an open borehole. A magnetic marker for a casing terminus includes a magnet comprising a magnetic rare earth alloy and an attachment mechanism that secures the magnet to a casing shoe. Such magnetic markers for open hole use or a casing terminus can be used for borehole intersection operations.
Patent CA-2973448-C (CA)
Inventor: DINH CONG THANH
IPC: H01R4/20
Filed: 2014-03-17
Granted: 2019-10-01
Abstract: Un connecteur de compression servant à connecter deux fils est divulgué. Le connecteur de compression comprend une première composante de connecteur ayant un récepteur de fil configuré pour recevoir une première section de fil. Une deuxième composante de connecteur comporte un récepteur de fil configuré pour recevoir une deuxième section de fil. La première composante de connecteur se couple de manière coulissante à la deuxième composante de connecteur pour former une ouverture de fil capable dentourer entièrement ladite première section de fil et ladite deuxième section de fil. Des modes de réalisation distincts permettent à plus dun dispositif de serrage dagir sur les connecteurs de compression pour produire une connexion de compression plus fiable. Le connecteur de compression qui en résulte est beaucoup plus résistant à la défaillance que les connecteurs de compression connus en forme de C.
Patent CA-2982282-C (CA)
Inventor: PIERCE PHILLIPPI R
IPC: F16M13/02
Filed: 2013-10-25
Granted: 2019-01-15
Abstract: An integrated brake component mounting bracket for a mechanical spring axle/suspension system of a heavy-duty vehicle includes an axle seat that is disposed on and is rigidly connected to an axle of the vehicle. An air chamber mounting bracket is rigidly connected to the axle seat, and a cam shaft assembly mounting bracket is rigidly connected to the axle seat. A brake air chamber of a brake system is attached to the air chamber mounting bracket, and a cam shaft assembly of the brake system is mounted to the cam shaft assembly mounting bracket. The integrated brake component mounting bracket thus provides mounting of the brake air chamber and the cam shaft assembly on the axle seat, which reduces the number of components that are welded to the axle and enables the use of a thinner-wall axle, desirably reducing the weight and cost associated with the axle/suspension system.
Patent CA-2983230-C (CA)
Inventor: LAWLER CASIMIR E
IPC: G09F3/00
Filed: 2016-04-22
Granted: 2020-02-18
Abstract: Détection d'environnement et de produit pouvant comprendre un indicateur électronique, un indicateur d'état électronique et/ou un système de détection, entre autres qui comprennent un composant sensible à l'environnement. Le composant sensible à l'environnement peut faciliter la détection d'un changement d'un état environnemental. Le composant sensible à l'environnement peut faire partie d'un circuit.
Patent CA-2987906-C (CA)
Title: Secure device communication
Inventor: KOSTADINOV VLADIMIR DIMITROV
IPC: H04L9/32
Filed: 2016-05-13
Granted: 2023-08-29
Abstract: A system and associated method for securing communication between a first device and a second device are provided. The system includes a first device communicatively coupled with a second device over a communication connection line. The system includes a security transformation device coupled to the communication connection line. The security transformation device is configured to transform non-secure communication into secure communication to send over the communication connection line to a destination. The security transformation device is configured to evaluate communication using security evaluation functionality by either authenticating or failing to authenticate the communication. If the communication is successfully authenticated, then the communication is provided to a destination, otherwise, the communication is not provided to the destination.
Patent CA-2988040-C (CA)
Title: Gene de sterilite male du ble (wms) et son promoteur d'expression specifique de l'anthere et utilisations de ces derniers
Inventor: FU DAOLIN
IPC: C12N15/29
Filed: 2016-04-11
Granted: 2023-09-26
Abstract: La présente invention concerne un nouveau gène WMS conférant une stérilité mâle du blé, son promoteur d'expression spécifique de l'anthère et des utilisations de ces derniers. Dans le blé, un gène bien connu Ms2 provoquant une stérilité mâle dominante a été largement appliqué dans une sélection récurrente en Chine. Une approche ARN-seq a été effectuée pour révéler le transcriptome spécifique de l'anthère dans une paire de lignées isogéniques de Ms2, 'Lumai 15' et 'Lumai 15+Ms2'. Par conséquent, un gène WMS a été identifié, présentant une expression spécifique de l'anthère à un stade précoce de la méiose et uniquement dans le blé portant le gène Ms2. La régulation de WMS peut modifier la fertilité mâle des plantes. Le promoteur de WMS s'est révélé comporter une activité spécifique de l'anthère. Ainsi, la présente invention peut être utilisée pour obtenir une expression génique spécifique de l'anthère, pour développer une stérilité mâle chez diverses espèces végétales, pour établir une sélection récurrente dans diverses espèces végétales, et pour aider à la production de semences hybrides.
Patent CA-2991101-C (CA)
Title: Compositions and methods for improved encapsulation of functional proteins in polymeric vesicles
Inventor: YEWLE JIVAN NAMDEO
IPC: A61K9/107
Filed: 2016-07-01
Granted: 2023-07-11
Abstract: Methods of preparing polymersome-encapsulated functional protein suspensions may include thermally blending an amount of a block copolymer with an amount of a low molecular weight polyethylene glycol (PEG) for at least 30 minutes, mixing and cooling a resulting PEG/polymer formulation to room temperature, adding an aliquot of a solution of the functional protein to a sample containing the PEG/polymer formulation, and performing at least three dilution steps in which polymersomes that are generated are progressively saturated with the functional protein. The aliquot of the solution of the functional protein added may have a to the PEG/polymer sample of around 0.5:1 to 1.5:1 by volume, and the thermal blending may be performed at 90-100 °C.
Patent CA-2996746-C (CA)
Title: A rotor hub for a tail rotor of a rotorcraft
Inventor: KUNTZE-FECHNER GERALD
IPC: B64C27/82
Filed: 2018-02-27
Granted: 2019-12-03
Abstract: The invention is related to a rotor hub 9 for a tail rotor of a rotorcraft with a plurality of tail rotor blades which are drivable by an associated tail rotor drive shaft, the rotor hub 9 comprising a cup-shaped hub-body 15 with at least a bottom wall 15c that is made of fiber reinforced polymers and adapted for being attached to the plurality of tail rotor blades, wherein the bottom wall 15c comprises a central aperture 15g and a form-fit section; and a central blade mount 16 that is adapted for being attached to the plurality of tail rotor blades and provided with a metallic splined sleeve 17a that is adapted for being drivingly coupled to the associated tail rotor drive shaft, the metallic splined sleeve 17a being mounted to the central aperture 15g and connected to the form-fit section of the bottom wall 15c by a form-fit connection.
Patent CA-2996914-C (CA)
Title: Serrure batteuse
Inventor: SKOGSTROM PETER
IPC: E05C3/04
Filed: 2015-09-15
Granted: 2022-01-25
Abstract: Selon l'invention, une serrure batteuse (1) comporte un barillet de serrure (2) et une partie came (6) reliée au barillet de serrure. La partie came (6) peut tourner d'une position de verrouillage à une position ouverte pendant la rotation d'une clé placée dans le barillet de serrure (2). La partie came comprend un ressort (11) et une bride (19) qui est conçue pour recevoir une force externe vers le barillet de serrure (2). Le ressort permet le déplacement de la partie came (6) au niveau de la position ouverte vers le barillet de serrure (2) en réponse à la force externe. Le ressort (11) est en outre conçu pour tourner la partie came (6) vers la position de verrouillage.
Patent CA-2999767-C (CA)
Title: Steviol glycoside blends, compositions and methods
Inventor: HIGIRO JUVENAL
IPC: A23L27/00
Filed: 2016-09-26
Granted: 2023-09-19
Abstract: A zero-calorie beverage comprises from 80 ppm to 300 ppm of a quaternary blend of rebaudioside B, rebaudioside D, rebaudioside A and rebaudioside M, wherein: the blend comprises from 5% to 15% rebaudioside B by weight, from 14% to 25% rebaudioside D by weight, from 9% to 20% rebaudioside A by weight and from 55% to 65% rebaudioside M by weight; and the blend provides a sucrose equivalence greater than 9% (w/v).
Patent CA-3020471-C (CA)
Title: Improved fluid coupling
Inventor: READMAN MATT
IPC: F16L37/35
Filed: 2017-04-11
Granted: 2021-02-16
Abstract: A valve assembly (10, 2) wherein movement of a first securing means (100) is guided by a cam (121, 122, 1252, 1254) and follower (120, 1244) arrangement in order to secure and release a probe (7, 1110) or socket (1210) relative to a closing member (14, 1130; 30, 1230), such as a sheath (14, 1130) or a piston (30, 1230), of the other of the probe (7, 1110) or socket (1210). The probe (7, 1110) and socket (1210) are coupled by relative movement in a coupling direction. Suitably, the probe (7, 1110) and socket (1210) each include a fluid passageway (8, 1120; 22, 1220) that is mated in use when the probe (7, 1110) is fully inserted into the socket (1210). Here, the fluid passageway (8, 1120) in the probe (7, 1110) has an exit (12, 1122) on a circumferential face of the probe (7, 1110) and the fluid passageway (22, 1220) in the socket (1210) has an exit (28, 1222) on a circumferential face of the socket (1210). Each closing member (14, 1130; 30, 1230) closes one of the apertures, i.e. the exits (12, 1122; 28, 1222). In use, the securing means (100, 1240) is able to secure the closing member (14, 1130) of the probe (7, 1110) in order to restrict relative movement of the closing member (14, 1130) of the probe (7, 1110) and the probe (7, 1110). Consequently, the securing means (100, 1240) can abut the respective parts at a face (44) that is orthogonal to the separation direction thereby avoiding bending moments on the securing means (100, 1240) and reducing the risks of the parts jamming.
Patent CA-3020677-C (CA)
Inventor: FREER BENJAMIN AVERY
IPC: G01N17/04
Filed: 2017-04-10
Granted: 2020-12-01
Abstract: La présente invention concerne un système conçu pour déterminer l'impédance de masse d'un système de conduite et comprenant une gaine conductrice et une résistance ayant une valeur connue. La gaine conductrice est conçue pour entourer une partie d'un conducteur logé dans un système de conduite. Un couplage capacitif se produit entre la gaine et le conducteur pour établir une source de tension. La résistance est électriquement couplée entre la source de tension et un composant métallique du système de conduite, et une chute de tension est lue sur la résistance pour déterminer la santé de l'impédance de masse du système de conduite.
Patent CA-3021740-C (CA)
Title: Foaming of styrene polymer
Inventor: WYSONG ERNEST BYRON
IPC: C08L25/04
Filed: 2017-05-04
Granted: 2022-07-26
Abstract: The present invention is a process for foaming thermoplastic polymer comprising polystyrene, said process comprising forming a molten foamable composition comprising said thermoplastic polymer, block copolymer, and blowing agent comprising at least one of Z-1,1,1,4,4,4 hexafluoro-2-butene and E-1,1,1,4,4,4-hexafluoro-2-butene and expanding said foamable composition to obtain as a result thereof foamed thermoplastic polymer, the process being preferably carried out by extruding the composition in molten form, whereupon the foaming of the thermoplastic polymer occurs.
Patent CA-3026017-C (CA)
Title: Fiber reinforced polypropylene composite
Inventor: LUMMERSTORFER THOMAS
IPC: C08L23/12
Filed: 2017-06-27
Granted: 2019-11-12
Abstract: The present invention relates to a new composite comprising cellulose-based fiber and polymer-based fiber as well as to molded articles made from said composite.
Patent CA-3029984-C (CA)
Title: Broadcast signal frame generation device and broadcast signal frame generation method, which use enhanced layer physical layer pipe
Inventor: LIM BO-MI
IPC: H04L1/00
Filed: 2017-07-05
Granted: 2021-04-13
Abstract: According to one embodiment of the present invention, a broadcast signal frame generation device comprises: a combiner combining a core layer signal and an enhanced layer signal so as to generate a multiplexed signal; a power normalizer for lowering power of the multiplexed signal to a power corresponding to the core layer signal; a time interleaver for generating a time-interleaved signal by performing time interleaving applied to both the core layer signal and the enhanced layer signal; and a frame builder for generating a broadcast signal frame including a preamble for signaling start position information and size information of each of physical layer pipes (PLPs), wherein the physical layer pipes comprise a core layer physical layer pipe corresponding to the core layer signal, and an enhanced layer physical layer pipe corresponding to the enhanced layer signal.
Patent CA-3034516-C (CA)
Title: Tailgate apparatus for dump trucks and dump trailers
Inventor: BEARINGER ELWIN
IPC: B60P1/26
Filed: 2019-02-21
Granted: 2020-01-07
Abstract: A tailgate apparatus for a dump body is described herein. The dump body includes a floor, a front wall coupled to and extending upwardly from the floor and two opposing side walls coupled to and extending upwardly from the floor. Each side wall is coupled to the front wall. The two side walls define an opening at a rear end of the floor. The tailgate apparatus includes a tailgate sized to cover the opening and two opposed side arms extending from the tailgate towards the front wall. Each side arm is pivotally coupled to a respective one of the side walls. The tailgate apparatus also includes a pair of linkages for linking the side arms to the side walls. The linkages enable the tailgate to pivot between a closed position where the tailgate covers the opening and an open position where the tailgate is positioned closer to the front wall than the opening.
Patent CA-3038812-C (CA)
Inventor: XIONG CAIMING
IPC: G06N3/04
Filed: 2017-11-03
Granted: 2021-08-31
Abstract: The technology disclosed relates to an end-to-end neural network for question answering, referred to herein as "dynamic coattention network (DCN)". Roughly described, the DCN includes an encoder neural network and a coattentive encoder that capture the interactions between a question and a document in a so-called "coattention encoding". The DCN also includes a decoder neural network and highway maxout networks that process the coattention encoding to estimate start and end positions of a phrase in the document that responds to the question.
Patent CA-3039760-C (CA)
Inventor: ANDREWS STEVEN W
IPC: A61P35/00
Filed: 2017-10-10
Granted: 2020-09-08
Abstract: Provided herein are compounds of the Formula I and stereoisomers and pharmaceutically acceptable salts or solvates thereof, in which A, B, X1, X2, X3, X4, Ring D, and E have the meanings given in the specification, which are inhibitors of RET kinase and are useful in the treatment and prevention of diseases which can be treated with a RET kinase inhibitor, including RET-associated diseases and disorders.