baber/WOPTO huggingface dataset:
Patent CA-2969390-A1 (CA)
Title: Method for engine braking a vehicle having a continuously variable transmission
Inventor: HOULE JEAN-PHILIPPE
IPC: F02D41/16
Filed: 2016-04-29
Abstract: A vehicle has an engine, a CVT and at least one ground engaging member. A method of controlling the engine includes the steps of: determining an idle speed set point based at least in part on a first speed proportional to a driven pulley speed, the idle speed set point being less than an engagement speed when the driven pulley speed is less than a predetermined driven pulley speed and being less than an actual engine speed when the driven pulley speed is greater than the predetermined driven pulley speed; and controlling the engine to operate under conditions corresponding to the idle speed set point when a desired engine speed is less than the idle speed set point. Controlling the engine to operate under conditions corresponding to the idle speed set point causes engine braking when the driven pulley speed is greater than the predetermined driven pulley speed.
Patent CA-2970375-A1 (CA)
Title: Mobile size reduction device
Inventor: SMITH JOHN F
IPC: B02C23/02
Filed: 2017-06-13
Abstract: A vehicle can be equipped with a size reduction device whereby input is directed, such as with a loading system, up and into an inlet of the size reduction device or a storage body to await loading into the size reduction device, such as with a transfer system. The input is reduced in size to be particulate and then either discharged from an outlet or into a storage body for later removal, possibly with a transfer system.
Patent CA-2979628-A1 (CA)
Title: Foldable aircraft with anhedral stabilizing wings
Inventor: ROBERTS BARD J
IPC: B64C11/28
Filed: 2017-09-18
Abstract: Wing stowage systems are typically associated with military aircraft having a large footprint and an extended, large tail section. Some aircraft have anhedral tail wings, however, problems with landing and ground clearance remain. The embodiments described herein provide an improved aircraft including a fuselage having a longitudinal axis extending through the fuselage front end and the fuselage rear end; a foldable wing located on the fuselage and being movable between a flight position wherein the wing is generally perpendicular to the longitudinal axis, and a stowed position wherein the wing is generally parallel to the longitudinal axis; and a pair of stabilizing wings having an anhedral orientation disposed on the fuselage.
Patent CA-2980365-A1 (CA)
Title: Apparatus and method for lifting heavy machinery
Inventor: BELLEY ROBIN
IPC: B66F7/26
Filed: 2014-12-18
Abstract: An apparatus and method for lifting heavy machinery from a ground surface. Vertically extendable first lifting devices engage an upper portion of the machinery and displace the upper portion upward. Vertically extending second lifting devices engage a lower portion of the machinery and extend to collectively apply a constant force simultaneously with the upward displacement of the upper portion. A controller sends lift signals to vertically extend the respective lifting devices, and also sends hold signals to maintain the first lifting devices extended and to continue applying the constant force with the second lifting devices.
Patent CA-2980481-A1 (CA)
Title: Dispositif de pont fluidique et procedes de traitement d'echantillon
Inventor: DORITY DOUGLAS B
IPC: G01N35/00
Filed: 2016-04-01
Abstract: La présente invention concerne un dispositif de pont fluidique destiné au transport d'un échantillon de fluide entre un premier dispositif de traitement d'échantillon et un second dispositif de traitement d'échantillon. Le pont fluidique peut comprendre un ou plusieurs canaux de fluide s'étendant entre des couplages étanches aux fluides pouvant être fixés à des orifices de transfert des premier et second dispositifs de traitement d'échantillon. Selon un aspect de l'invention, le premier dispositif est un dispositif de préparation d'échantillon et le second dispositif est un dispositif d'analyse. Le pont fluidique peut comprendre au moins deux conduits de fluide, au moins un pour le transport de l'échantillon préparé et au moins un autre pour faciliter le déplacement de l'air afin de permettre l'écoulement de l'échantillon préparé à travers l'autre conduit de fluide. Les canaux de fluide peuvent comprendre une chambre d'amplification et/ou une chambre de traitement et/ou un évent perméable aux gaz et/ou un piège à bulles et/ou un filtre et/ou un orifice externe. L'invention concerne également des procédés de préparation et de transport d'un échantillon de fluide entre des dispositifs.
Patent CA-2984194-A1 (CA)
Title: Extended length and higher density packages of bulky yarns and methods of making the same
Inventor: MESINIDES MICHAEL
IPC: B65H54/08
Filed: 2010-10-29
Abstract: A method of winding bulked continuous filament yarn is disclosed, which enables superior yarn package formation, including higher density packages with excellent shape and yarn takeoff characteristics. The method uses unique helix angles and winding profiles in a non-adjacent and adjacent yarn pattern, achieved by a unique winding control strategy that constantly monitors spindle speed, desired wind ratio, traverse cam speed, and surface speed.
Patent CA-2984548-A1 (CA)
Inventor: HUTTMANN MARTIN
IPC: B23Q1/54
Filed: 2016-04-27
Abstract: The invention relates to a machine tool for the computer-controlled machining of workpieces, comprising a machine stand (1) and at least two clamping devices (2, 3) which are maintained next to each other in an adjusting and mobile manner, at least one tool receiving element being formed with one of the clamping devices (2, 3) and at least one tool receiving element being formed with the other clamping device (2 or 3). Said clamping devices (2, 3) are maintained in an adjusting and mobile manner in the machine stand (1) by means of a rotating mechanism (4, 5) comprising at least two rotational axes (6 - 9) which are connected in series and which intersect each other. At least one linear guide (10) is embodied between at least one of the clamping devices (2, 3) and the machine stand (1).
Patent CA-2986478-A1 (CA)
Inventor: DE FALLOIS LOIC LE HIR
IPC: C07K11/02
Filed: 2016-05-20
Abstract: The present invention provides cyclic depsipeptide compounds of formula (I) and compositions comprising the compounds that are effective against parasites that harm animals. The compounds and compositions may be used for combating parasites in or on mammals and birds. The invention also provides for an improved method for eradicating, controlling and preventing parasite infestation in birds and mammals.
Patent CA-2990880-A1 (CA)
Inventor: PAVLIV LEO
IPC: A61K9/20
Filed: 2016-06-28
Abstract: The present invention is directed to methods of treating AERD (aspirin exacerbated respiratory disease) and/or asthma via the administration of a thromboxane receptor antagonist to a patient in need thereof.
Patent CA-2991697-A1 (CA)
Inventor: NISHIO YUKIHIRO
IPC: A61P43/00
Filed: 2016-08-31
Abstract: The purpose of the present invention is to provide a compound having inhibitory activity with respect to the discoidin domain receptor 1. The present invention provides a urea derivative represented by the formula below or a pharmacologically acceptable salt thereof.
Patent CA-2992551-A1 (CA)
Inventor: BEDOYA FELIPE
IPC: C07K16/30
Filed: 2016-07-21
Abstract: The invention provides methods of making immune effector cells (e.g., T cells, NK cells) that can be engineered to express a chimeric antigen receptor (CAR), compositions and reaction mixtures comprising the same, and methods of treatment using the same.
Patent CA-2993204-A1 (CA)
Inventor: HOLSTEN HENRY
IPC: B01D53/02
Filed: 2018-01-26
Abstract: A seal assembly for use with an access apparatus includes an integral filter and evacuation port for filtering of fluids, e.g., smoke, from an operating site and removing contaminants and/or odor from the fluids for release of the filtered fluids into the ambient atmosphere. The seal assembly may be a separate subassembly or component which is releasably couplable to the access apparatus or may be integral with the access apparatus.  The seal assembly defines its own flow path independent of the insufflation mechanism of the cannula assembly, and is capable of filtering fluids even in the presence of a surgical object positioned within the cannula assembly.
Patent CA-2996158-A1 (CA)
Title: Method of applying edge offset
Inventor: JANG MIN
IPC: H04N19/91
Filed: 2013-01-08
Abstract: Provided is a method that generates an edge index of a current sample, and applies an edge offset corresponding to the edge index to the current sample.  The edge index is generated using the differences between a current sample and two neighboring samples determined by an edge offset type. Accordingly, the difference between original samples and reconstructed samples are effectively reduced by generating the optimum edge index. Also, the quantity of bits required for reducing the differences are reduced by fixing the sign of offset to positive or negative.
Patent CA-2996578-A1 (CA)
Inventor: MOJA ANDREW T
IPC: E21B23/02
Filed: 2018-02-26
Abstract: A standing valve puller is provided. The standing valve puller is configured to latch onto an engagement pin when the engagement pin is run into the standing valve puller within a wellbore, downhole. The standing valve puller generally includes a tubular housing having an upper end and a lower end. The upper end comprises a pair of pivoting arms dimensioned to receive the engagement pin, while the lower end offers a threaded connector that connects to a standing valve. When the engagement pin is lowered through a through- opening preserved within the arms, the arms pivot to latch onto the engagement pin. When the engagement pin is lowered again, the arms pivot away from the engagement pin, providing a "latch and release" cycle. A method of unseating a standing valve from a seating nipple in a wellbore is also provided herein
Patent CA-2999379-A1 (CA)
Title: Composes 2-oxo-1,2-dihydropyridine-3,5-dicarboxamide utilises en tant qu'inhibiteurs de bromodomaines
Inventor: ATKINSON STEPHEN JOHN
IPC: C07D401/14
Filed: 2016-10-03
Abstract: La présente invention concerne des composés de formule (I) et des sels de ceux-ci, des compositions pharmaceutiques contenant de tels composés, ainsi que leur utilisation thérapeutique.
Patent CA-3001059-A1 (CA)
Title: Systemes et procedes de culture
Inventor: JOSEPH TIMOTHY E
IPC: A01G31/02
Filed: 2016-10-07
Abstract: Selon l'invention, des systèmes de culture peuvent comprendre un certain nombre de chambres de culture conçues pour être configurées selon un agencement empilé avec chaque chambre de culture entourant une partie correspondante de la plante. Les chambres de culture peuvent être ajoutées ou enlevées sélectivement pendant la croissance de la plante, de façon que différentes sections de la plante en croissance puissent être influencées différemment en utilisant des techniques de culture aéroponiques, hydroponiques ou autres. La pile de chambres de croissance peut être portable et pourvue de dispositifs de levage intégrés ou indépendants pour assister un opérateur lors de l'ajout ou de l'enlèvement de chambres de la pile. Trois processus de croissance peuvent être facilités grâce à de tels systèmes. Il s'agit d'un processus de production d'un assortiment de produits à partir d'une seule plante pour une récolte simultanée, d'un processus de production d'une récolte étendue d'un produit de taille souhaitée à partir d'une seule plante, et d'un processus d'extension de la durée de vie productive d'une plante fournissant une récolte multiple, continue et perpétuelle.
Patent CA-3003334-A1 (CA)
Title: Multiplication selective de differentes sous-populations de cellules t par la modification de signaux de surface cellulaire et du rapport des signaux
Inventor: ALMAASBAK HILDE KJERSTI
IPC: C12N5/0783
Filed: 2016-10-27
Abstract: Cette invention concerne, entre autres, des compositions de populations de cellules T multipliées, des procédés de multiplication de cellules T et des procédés d'utilisation de ces populations de cellules.<i /> Dans certains aspects, l'invention concerne des compositions et des procédés de multiplication sélective de sous-populations de cellules T présentes dans des populations de cellules T mélangées, ainsi que les sous-populations de cellules T produites par les procédés de l'invention.
Patent CA-3004697-A1 (CA)
Inventor: JORDAN THOMAS L
IPC: H04W4/30
Filed: 2018-05-14
Abstract: A detection and control device for a supply vent of a heating or cooling system includes a housing attachable to the supply vent, a display configured to present a message to a user, at least one sensor configured to measure at least one parameter, and a central processing unit. The central processing unit is programmed or configured to receive an input from the at least one sensor, determine based on the input received from the at least one sensor if one or more of the parameters measured by the at least one sensor is within a predefined safe zone, and generate and communicate an instruction to turn off a component of the heating or cooling system based at least partially on a determination that one or more of the parameters measured by the at least one sensor is outside of the predefined safe zone.
Patent CA-3005215-A1 (CA)
Title: Membranes et separations a osmose inversee
Inventor: MCCOOL BENJAMIN A
IPC: C07C7/144
Filed: 2016-11-10
Abstract: L'invention concerne des structures de membrane asymétrique qui sont adaptées à divers types de séparations, telles que des séparations par osmose inversée. L'invention concerne également des procédés permettant de fabriquer une structure de membrane asymétrique. La structure de membrane peut comprendre au moins une couche polymère. Une pyrolyse peut être utilisée pour convertir la couche polymère en une structure de carbone poreuse avec un rapport carbone/hydrogène élevé.
Patent CA-3005597-A1 (CA)
Inventor: LAN TIAN
IPC: A01N25/10
Filed: 2016-05-24
Abstract: A disinfectant formulation comprising a polymer binder and a biocidal compound, having a residual biocidal property. The polymer binder is an oxazoline homopolymer or an extended or a modified polymer based on an oxazoline homopolymer. The disinfectant formulation may further comprise a surfactant, a pH adjusting agent, and a solvent.
Patent CA-3006236-A1 (CA)
Inventor: HENDRIX SANDRA
IPC: B29B9/14
Filed: 2016-12-05
Abstract: A process for producing a precursor material for the manufacture of a composite material granulate, said precursor material comprising a polymer material and a fibre material, said process comprising the steps of, in this order; agitate a polymer material and a fibre material in a blending device comprising a blending means by operating the blending means at a velocity sufficient to bring about an increase of the temperature to at least a temperature beyond the VI CAT softening point, or a temperature within or beyond the melting temperature range of the polymer material; b. maintain the velocity of the blending means; c. when the specific motor power needed to maintain the velocity of the blending means increases by a predetermined amount or reaches a predetermined value, reduce the velocity by a predetermined amount; d. repeat the previous step c. until the velocity falls below a first threshold value, thereby forming an intermediate material; e. comminuting the formed intermediate material in a, preferably cooled, comminuting device comprising a comminuting means by operating the comminuting means at a velocity allowing a decrease in temperature, until the temperature falls below a second threshold value, thereby forming the precursor material.
Patent CA-3007866-A1 (CA)
Title: Autogyro rotor blade for generating lift by autorotation
Inventor: FRAUNDORFER CHRISTOPH
IPC: B64C27/467
Filed: 2016-12-02
Abstract: The invention relates to an autogyro rotor blade for generating lift by autorotation, comprising a root-side inner profile region (9) which has a first profile (21c), a tip-side main profile region (10) which has a second profile (21e) different from the first profile (21c), and a profile depth curve (22) which decreases monotonically in the longitudinal direction of the autogyro rotor blade (1) from the region of the blade root (2) in the direction of the blade tip (3). According to the invention, the autogyro rotor blade (1) has a twist having a twist curve (23) which decreases monotonically from the region of the blade root (2) in the direction of the blade tip (3), wherein the twist curve (23) has a variable slope in the inner profile region (9) and/or main profile region (10), and therefore the twist curve (23) is concavely curved in this region (9, 10).
Patent CA-3008825-A1 (CA)
Inventor: MUTUS JOSHUA YOUSOUF
IPC: H01L23/498
Filed: 2015-12-30
Abstract: A device (100) includes a first chip (104) having a first circuit element (112), a first interconnect pad (116) in electrical contact (118) with the first circuit element, and a barrier layer (120) on the first interconnect pad, a superconducting bump bond (106) on the barrier layer, and a second chip (102) joined to the first chip by the superconducting bump bond, the second chip having a quantum circuit element (108), in which the superconducting bump bond provides an electrical connection between the first circuit element and the quantum circuit element.
Patent CA-3010253-A1 (CA)
Inventor: SHIMADA MASAHIRO
IPC: H01B13/00
Filed: 2017-01-13
Abstract: The present invention provides a manufacturing method suitable for manufacturing, in large amounts, an ion conductor that is superior in terms of various properties such as ion conductivity. According to one embodiment of the present invention, provided is a method for manufacturing an ion conductor, said method including: mixing, using a solvent, LiBH4 and a lithium halide represented by formula (1), LiX (1) (in formula (1), X represents one selected from the group consisting of halogen atoms); and removing the solvent at 60-280°C. Ion conductors obtained with this manufacturing method can be used as, for example, solid electrolytes for all-solid-state batteries.
Patent CA-3011573-A1 (CA)
Inventor: FREED WESLEY
IPC: F04B53/22
Filed: 2016-12-14
Abstract: A plunger clamp is disclosed that includes a body comprising a first end and a second end, wherein the body comprises a threaded portion that facilitates coupling and decoupling of the first and second ends, and wherein the first end or the second end includes a plurality of blind holes formed on a perimeter thereof that extend in a direction orthogonal to a longitudinal axis of the body.
Patent CA-3011885-A1 (CA)
Inventor: COTA ALDO
IPC: B01J8/00
Filed: 2017-01-26
Abstract: La présente invention concerne un dispositif pour remplir de manière précautionneuse et homogène un tube, notamment d'un réacteur tubulaire, avec une matière de remplissage particulaire, notamment des particules catalytiques, le dispositif comprenant des éléments d'amortissement de chute de conception particulière et comprenant en outre des moyens pour diminuer l'usure des éléments d'amortissement de chute. L'invention concerne par ailleurs des procédés pour remplir un tube au moyen de ces objets.
Patent CA-3012969-A1 (CA)
Inventor: CHITAKA HIROKI
IPC: H05K5/02
Filed: 2016-11-25
Abstract: This housing-securing unit for a vehicle is provided with a housing (3) in which a circuit substrate (150) is accommodated, and a bracket (5) via which the housing is attached to a vehicle. Column-shaped holding pins (11, 21, 31) are provided on the side surfaces (6, 7, 8) of the housing. The bracket is provided with side-surface support members (101, 102, 103) in which are formed through holes (111, 112, 113) for the insertion of the holding pins. The holding pins have: an inclined approach surface (61) formed so that the height thereof increases toward the assembling direction; and holding surfaces (62, 63) formed to restrict the movement of the side-surface holding member in the assembling direction, the holding surfaces (62, 63) being formed so as to face the inner peripheral surface of the through hole when the holding pin is inserted into the through hole. The height of the apex of the holding surface is equal to or higher than the apex of the inclined approach surface.
Patent CA-3013649-A1 (CA)
Title: Article contre les troubles du sommeil
Inventor: PATEL BIREN
IPC: A61K33/34
Filed: 2017-02-03
Abstract: L'invention concerne un procédé de réduction ou de traitement du ronflement, de l'apnée du sommeil et d'autres formes de troubles respiratoires du sommeil, consistant à mettre un patient, qui a besoin d'un tel traitement, en contact avec un article contenant du cuivre, ou à proximité d'un tel article. L'invention concerne également un tissu comprenant du cuivre, qui présente des propriétés contre le ronflement, l'apnée du sommeil et d'autres formes de troubles respiratoires liés au sommeil.
Patent CA-3015068-A1 (CA)
Title: Silicone optics
Inventor: MARQUARDT CRAIG EUGENE
IPC: B29C48/90
Filed: 2014-05-12
Abstract: Silicone-containing light fixture optics. A method for manufacturing an optical component may include mixing two precursors of silicone, opening a first gate of an optic forming device, moving the silicone mixture from the extrusion machine into the optic forming device, cooling the silicone mixture as it enters the optic forming device, filling a mold within the optic forming device with the silicone mixture, closing the first gate, and heating the silicone mixture in the mold to at least partially cure the silicone. Alternatively, a method for manufacturing an optical component may include depositing a layer of heat cured silicone optical material to an optical structure, arranging one or more at least partially cured silicone optics on the layer of heat cured silicone optical material, and heating the heat cured silicone optical material to permanently adhere the one or more at least partially cured silicone optics to the optical structure.
Patent CA-3017196-A1 (CA)
Title: Time-reversed nonlinear acoustics for downhole pressure measurements
Inventor: JOHNSON PAUL A
IPC: G01V1/40
Filed: 2017-03-09
Abstract: Apparatus (10) and methods for combining time reversal and elastic nonlinearity of formation materials for qualtitatively probing for over-pressured regions down hole in advance of a well drilling bit, to determine the distance to the over-pressured region, and for accurately measuring pore pressure downhole in a formation, are described. Classical and reciprocal time reversal methods may be utilized to achieve these measurements.
Patent CA-3020010-A1 (CA)
Inventor: GUERRERO URIEL
IPC: E21B43/24
Filed: 2013-10-29
Abstract: Steam-Assisted Gravity Drainage (SAGD) operations may involve injection of a water wetting agent selected for increasing the water wettability of the mineral surfaces that define micro-channels of the reservoir matrix. Whereas chemicals have been conventionally selected based on increasing the mobility of the oil phase and reducing the interfacial tension between the oil and the water phases, selection based on water wettability of the micro-channels in the reservoir matrix can facilitate increasing water mobility in the reservoir matrix and, in turn, the bitumen-in-water emulsification process can be improved. Chemical selection methods, hydrocarbon recovery processes including low-pressure SAGD, and various other techniques are described.