baber/WOPTO huggingface dataset:
Patent CA-3034069-A1 (CA)
Title: Electrodes et procede d'utilisation destine a etre utilise dans la detection d'explosifs et d'autres matieres volatiles
Inventor: BARTON-SWEENEY ALEXANDRA
IPC: G01N27/48
Filed: 2016-08-12
Abstract: La présente invention concerne un capteur servant à détecter des matières volatiles comprenant une électrode de travail comportant une surface ; une électrode de référence en connexion électrique avec l'électrode de travail, l'électrode de référence comprenant : une surface d'électrode de référence ; un nanocomposite appliqué sur au moins une partie de la surface d'électrode de référence, le nanocomposite comprenant : un composé d'un métal utilisé dans l'électrode de référence, et des nanoparticules, des polymères et des protéines ou une combinaison comprenant au moins l'un des éléments précédents ; et un liquide ionique en connexion électrique avec la surface d'électrode de référence ; la connexion électrique entre l'électrode de travail et l'électrode de référence étant un solvant, ou une bande conductrice, ou un électrolyte polymère solide ; lorsque le capteur est exposé à un analyte, le capteur peut générer un signal électrochimique ; et une surface de l'électrode de travail, ou de la bande conductrice, ou de l'électrolyte polymère solide comprenant : des nanoparticules de carbone ou un nanocomposite comprenant des nanoparticules de carbone et des nanoparticules de métaux nobles.
Patent CA-3035741-A1 (CA)
Inventor: ALTONEN GENE MICHAEL
IPC: B29C45/77
Filed: 2017-08-31
Abstract: An injection molding machine uses a controller to effectively control its operation. The controller may determine and/or receive information regarding the machine's maximum load capacity, and may also determine a current operational load value of the machine. The controller also may determine a number of set points used to operate the machine. The controller may cause the machine to operate at these set points, thereby resulting in the machine operating at or below the maximum load value by adjusting any number of machine parameters associated with the injection molding machine.
Patent CA-3035768-A1 (CA)
Inventor: HANSEN CHARLES A
IPC: G01M3/24
Filed: 2017-09-19
Abstract: Extensions exited from electrodes of an electroscan probe, allowing for operation in a wide range of pipe sizes, particularly large diameter pipes, by extending the maximum effective distance of the electric fields generated by the probe. The extensions preferably extend radially from each of the electrodes, and are sized to bring tips of the extensions close to the pipe wall. The extensions can be joined by lanyards to assist in keeping them spaced apart. At least some extensions preferably have bulbous tips, preferably at least partially formed of non-conductive material to keep adjacent extensions from touching each other, especially extensions coupled to different electrodes. The extensions, in one embodiment, are threaded into collars adjacent to each electrode and selected to have a length appropriate for the pipe diameter.
Patent CA-3039128-A1 (CA)
Title: Pick-up
Inventor: DORN GUNTER
IPC: B60P3/34
Filed: 2018-04-19
Abstract: L'invention concerne un pick-up (1) ou un véhicule similaire comprenant une surface de chargement (2) et un habitacle (3) équipé d'un toit (4). La surface de chargement (2) est disposée en aval de l'habitacle (3) côté arrière dans la direction de déplacement (5). La surface de chargement (2) comporte des délimitations (6, 7) latérales. La surface de chargement (2) comprend un élément de recouvrement (8). L'invention prévoit que l'élément de recouvrement (8) comprend une tente (9) qui peut être gonflée et ouverte par rabattement.
Patent CA-3042108-A1 (CA)
Title: Anti-pollution micro-resistance slow-closing check valve and industrial drainage system
Inventor: KOU ZIMING
IPC: F16K15/18
Filed: 2016-09-28
Abstract: The disclosure relates to an anti-pollution micro-resistance slow-closing check valve and an industrial drainage system. The check valve comprises: a valve body, a valve flap, a valve stem, a piston cylinder and a buffering mechanism. A first working chamber and a second working chamber in communication with each other are provided in the valve body for a working fluid medium to pass through. The buffering mechanism is capable of buffering the movement of the piston. The medium chamber in one side of the piston cylinder away from the valve stem is in communication with the second working chamber and is provided therein with a ductile spacer for isolating the damping medium within the piston cylinder and a working fluid medium from the second working chamber.
Patent CA-3048306-A1 (CA)
Inventor: RI BYONG HYOK
IPC: C04B28/00
Filed: 2016-12-28
Abstract: Multifunctional composite building materials, which are obtained by mixing nano silicon dioxide, nano titanium dioxide, nano aluminum oxide and nano zinc oxide with nano nickel-cobalt ferrite or nano nickel-zinc ferrite; surface active agent; air entrained agent such as diethanolamine lauryl sulphonate, protein extracts, pulp waste liquid, diatomite; " kumgang" medical stone; viscosifier such as hydroxyl ethyl cellulose and foam elimination agent such as tributylphosphoric acid ester or butanol in a certain ratio.
Patent CA-3049082-A1 (CA)
Title: Part comprising a substrate and an environmental barrier
Inventor: PIN LISA
IPC: C04B41/87
Filed: 2018-01-04
Abstract: The invention relates to a part (1) comprising a substrate (3) with at least one portion made of a silicon-containing material adjacent to a substrate surface (S) and an environmental barrier (2) formed on the substrate surface and comprising at least one first layer (7) comprising: at least 70% to 99.9% by moles of a rare earth disilicate of formula REa 2SiO7, where REa is a rare earth element, and 0.1% to 30% by moles of at least one rare earth oxide of formula REbO3, where REb is a rare earth element other than REa.
Patent CA-3050587-A1 (CA)
Title: Punch biopsy device
Inventor: PONA ADRIAN
IPC: A61B10/02
Filed: 2019-07-25
Abstract: A hand held instrument for harvesting a biopsy sample is provided. The instrument includes a housing, an annular blade on a distal end of said housing for cutting axially cutting a biopsy, a transverse blade unit for transversely cutting the biopsy, and a plunger unit positioned within the housing ejecting the biopsy sample away from inside the housing after said biopsy sample has been transversely cut.
Patent CA-3051010-A1 (CA)
Inventor: TANG HAI
IPC: H04W72/04
Filed: 2017-01-23
Abstract: La présente invention concerne un procédé et un dispositif de transmission de signaux de liaison montante, le procédé comprenant les étapes suivantes : un dispositif de terminal détermine une ressource de liaison descendante cible, parmi une pluralité de ressources de liaison descendante, pour transmettre un signal de liaison descendante cible ; le dispositif de terminal détermine, en fonction de la ressource de liaison descendante cible et d'une corrélation prédéfinie, des informations de précodage de liaison montante cible, la corrélation prédéfinie étant la corrélation entre des ressources de liaison descendante et des informations de précodage de liaison montante ; et le dispositif de terminal transmet le signal de liaison montante en fonction des informations de précodage de liaison montante cible. Le procédé de transmission de signaux de liaison montante fournis dans la présente invention peut réduire les surdébits de signalisation.
Patent CA-3051174-A1 (CA)
Title: A speed control and track change detection device for railways
Inventor: BADOLATO MARTIN ALEJANDRO
IPC: B61L25/02
Filed: 2018-02-22
Abstract: A speed control and track change detection device for railways is characterised in that it comprises three high-frequency radar sensors located at the vertices of an imaginary triangle and a digital processing device for processing the signals detected by the radars, wherein in the case of the speed control system, both sensors are located at 1 m distance from each other along the axis of the path of the railway and inspect the ground of the infrastructure 2 cm away from the outside of each rail, and according to the temporal offset of the signals obtained the digital processing device estimates the exact speed of the train.
Patent CA-3052032-A1 (CA)
Inventor: BILAND OLEKSANDR
IPC: B29B15/12
Filed: 2018-01-31
Abstract: Composite fibers created by a process including vertically texturizing and impregnating resin into the fibers at controlled viscosity results in stronger fibers in which virtually no microbubbles are trapped resulting in improved tensile strength for use in reinforcing concrete and other materials.
Patent CA-3052076-A1 (CA)
Title: Contact passivation for perovskite optoelectronics
Inventor: TAN HAIREN
IPC: H01L31/04
Filed: 2018-01-30
Abstract: Disclosed herein are perovskite based optoelectronic devices made entirely via solution-processing at low temperatures (<150°C) which provide for simple manufacturing, compatibility with flexible substrates, and perovskite-based tandem devices. These perovskite based optoelectronic devices are produced using an electron transport layer on which the perovskite layer is formed which is passivated using a ligand selected to reduce electron-hole recombination at the interface between the electron transport layer and the perovskite layer.
Patent CA-3052505-A1 (CA)
Title: Procedes et composes de detection et de liaison d'aldehydes
Inventor: SHUHENDLER ADAM
IPC: G01N33/48
Filed: 2018-02-05
Abstract: La présente invention concerne des procédés de détection d'un composé contenant un aldéhyde chez un sujet ou dans un échantillon provenant d'un sujet, consistant à administrer un composé de liaison à un aldéhyde de Formule (I) au sujet, ou à combiner un tel composé à l'échantillon ; et à détecter le produit du composé de Formule (I) et du composé contenant un aldéhyde. La détection du produit peut faire appel à une imagerie, telle qu'une imagerie IRM, IRM-CEST ou de tomographie par émission de positrons (TEP) ; ou peut comprendre un procédé de détection par fluorescence ou électrochimique. Les aldéhydes biologiquement pertinents détectés selon le procédé de l'invention peuvent être utilisés pour surveiller des pathologies telles que la lésion cérébrale, les troubles de neurodégénérescence tels que la maladie d'Alzheimer, le diabète, les maladies cardiaques et le cancer. Formule (I)
Patent CA-3052534-A1 (CA)
Title: Method of forming a security sheet substrate
Inventor: GODFREY JOHN
IPC: B42D25/475
Filed: 2018-01-31
Abstract: A method of forming a polymer substrate for a security sheet is provided. The method comprises: providing first and second overlapping polymer layers each providing outwardly facing surfaces, and a colour shifting element positioned between the first and second polymer layers adapted to provide a first optical effect to a viewer, wherein the first polymer layer comprises a region substantially transparent to visible light such that the colour shifting element is viewable through the first polymer layer, and; joining together the first and second polymer layers in order to generate a polymer substrate wherein, during the joining step, a surface relief is formed in the outwardly facing surface of the first layer, the surface relief being adapted to interact with light from the colour shifting element in order to modify the first optical effect to provide a second optical effect different from the first optical effect.
Patent CA-3053008-A1 (CA)
Inventor: BUCKLEY DENNIS
IPC: C12N15/63
Filed: 2018-02-08
Abstract: The present invention provides a means to modulate gene expression in vivo in a manner that avoids problems associated with CRISPR endogenous protein knock-out or knock-in strategies and strategies that provide for correction, or alteration, of single nucleotides. The invention includes inserting into the genome a nucleotide encoding a heterobifunctional compound targeting protein (dTAG) in-frame with the nucleotide sequence of a gene encoding an endogenously expressed protein of interest which, upon expression, produces an endogenous protein-dTAG hybrid protein. This allows for targeted protein degradation of the dTAG and the fused endogenous protein using a heterobifunctional compound.
Patent CA-3054403-A1 (CA)
Inventor: SHI BING
IPC: A61P35/00
Filed: 2018-02-23
Abstract: Provided are salts and crystalline forms of 6-amino-9-[(3R)-l-(2- butynoyl)-3-pyrrolidinyl]-7-(4-phenoxyphenyl)-7,9-dihydro-8H-purin-8-one, compositions thereof, methods for their preparation, and methods for their use.
Patent CA-3054770-A1 (CA)
Title: Dispositif de serrage
Inventor: ABRAMI FEDERICO
IPC: F16B2/22
Filed: 2018-03-02
Abstract: L'invention concerne un dispositif de serrage d'objets (30), qui comprend une plaque de support souple (12) qui a une première surface (13) apte à reposer sur une surface de support ou sur le corps d'un patient, et une seconde surface (14), opposée à la première surface (13), à partir de laquelle au moins une paire d'éléments de serrage sous la forme de plaquettes formées (16) s'étendent.
Patent CA-3055424-A1 (CA)
Title: Method and system for processing oil sands and other materials with low environmental impacts
Inventor: THE JESSE
IPC: C10B55/02
Filed: 2019-09-13
Abstract: A method of processing a first material including an oil source, and a second material including a medium. The method includes mixing the first material and the second material to provide a blended feedstock mixture including predetermined respective proportions of the first material and the second material, and also including water. The blended feedstock mixture is heated in a pre-distillation process and is further heated in a distiller to at least partially crack and vaporize the oil source, to provide atmospheric gas oil and vacuum gas oil from the oil source, coked medium material including carbon-heavy hydrocarbons and sand, and a first barren hot medium material.  The coked medium material is heated in a gasifier to provide a second barren hot medium material and syngas. Heat energy from certain products resulting from such heating is transferred to the blended feedstock mixture.
Patent CA-3055528-A1 (CA)
Title: Dispositif, systeme et procede pour faciliter des communications entre des machines de jeu electroniques et des dispositifs mobiles
Inventor: KUBAJAK DAVID
IPC: G06Q20/32
Filed: 2017-09-08
Abstract: Différents modes de réalisation de système, procédé et dispositif sont décrits pour établir et utiliser une connexion sans fil entre une machine de jeu électronique et un dispositif mobile associé à un joueur. De tels modes de réalisation comprennent l'utilisation d'un premier composant configuré pour communiquer des informations avec le dispositif mobile au moyen de communications en champ proche et l'utilisation d'un deuxième composant configuré pour apparier automatiquement le dispositif mobile avec le dispositif d'interface mobile, au moyen d'une connexion Bluetooth, l'appariement du dispositif mobile avec le dispositif d'interface mobile utilisant les informations communiquées au dispositif mobile au moyen du premier composant.
Patent CA-3057771-A1 (CA)
Title: Overlapped scheduling and sorting for acoustic transducer pulses
Inventor: MANDERS GRAHAM
IPC: F17D5/00
Filed: 2019-10-07
Abstract: A device and method used to increase the resolution when imaging, measuring and inspecting wells, pipes and objects located therein. The device comprises an array of acoustic transducers that both transmit and receive acoustic signals. Scan lines may be overlapped by interlacing transmission and receiving windows thus increasing either the resolution or logging speed drastically compared to conventional approaches.  The sequence of the scan lines making up an imaging frame is created by stratifying physically close lines and randomly selecting from within each stratum, preventing interference from neighboring transducers, signals and acoustic artifacts that fundamentally limit logging speed and resolution using conventional methods.
Patent CA-3058494-A1 (CA)
Title: Water-abrasive-suspension cutting system and method for water-abrasive-suspension cutting
Inventor: LINDE MARCO
IPC: B24C7/00
Filed: 2017-03-31
Abstract: The invention relates to a water abrasive suspension cutting system (1), which has a high-pressure source (3) for providing (301) water under high pressure, a high-pressure line (5) connected to the high-pressure source (3), and a pressure vessel (11) for providing (303) an abrasive-agent suspension (13) that is under high pressure. The pressure vessel (11) is fluidically connected to the high-pressure line (5) by means of a controllable throttle (17), the throttle (17) being arranged on the inlet side of the pressure vessel (11) and being designed to control the inflow into the pressure vessel (11) from the high-pressure line (5) in accordance with at least one controlled variable.
Patent CA-3059495-A1 (CA)
Title: Shovel lifting system and method
Inventor: BELLEY CHRISTIAN
IPC: B60S5/00
Filed: 2018-04-30
Abstract: There is disclosed a lifting apparatus and a method for lifting a shovel including its upper part (01), its lower part (02) and its boom (07) while the shovel handle (09) and dipper (10) remain on the ground. The lifting system may comprise six lifting devices arranged in three pairs that are disposed under the shovel on three lines: front, middle and rear (ref. figure 10), the rear line being under the shovel counterweight. The lifting system is connected to a power and control unit (26) from which, through the use of a programmable logic controller (29) and level detectors (48, 49), metered hydraulic power is selectively applied at each lifting point in order to raise the shovel to a desired height while in doing so maintaining it level with a pre-set lifting plane throughout the entire operation.
Patent CA-3060257-A1 (CA)
Inventor: WAGNER THOMAS
IPC: B65G47/96
Filed: 2018-04-18
Abstract: La présente invention concerne un système de traitement automatisé efficace dans l'espace (10) pour traiter des objets comprenant un système de transport d'entrée (12, 14, 16) pour déplacer des objets depuis une zone d'entrée (12) dans au moins un vecteur de transport d'entrée (14, 16) qui comprend une composante de direction horizontale de transport d'entrée (16) et une composante de direction verticale de transport d'entrée (14), un système de perception (20) pour recevoir des objets provenant du système de transport d'entrée et pour fournir des données de perception concernant un objet, un système de transport primaire (26) pour recevoir l'objet depuis le système de perception et pour fournir un transport de l'objet le long d'au moins un vecteur de transport primaire comprenant une composante horizontale de transport primaire et une composante verticale de transport primaire qui est opposée à la composante de direction horizontale de transport d'entrée, et au moins deux systèmes de transport secondaires (34, 36, 38), chacun recevant l'objet du système de transport primaire et déplaçant l'objet dans l'une ou l'autre des directions réciproques qui sont chacune parallèles à la composante de direction horizontale de transport d'entrée et à la composante de direction horizontale de direction primaire.
Patent CA-3061102-A1 (CA)
Title: Cassette system integrated apparatus
Inventor: DEMERS JASON A
IPC: A61M1/10
Filed: 2008-02-27
Abstract: Pumping cassettes are disclosed. Each cassette includes a housing, at least one fluid inlet and at least one fluid outlet as well as at least one reciprocating pressure displacement membrane pump in fluid relation to the cassette. The balancing cassette includes at least one balancing pod in fluid connection. The mixing cassette includes at least one mixing chamber in fluid connection. The system includes a mixing cassette, a balancing cassette, and an outer or middle cassette fluidly connected to the mixing cassette and the balancing cassette and at least one pod. The mixing cassette is fluidly connected to the middle cassette by at least one fluid line and the middle cassette is fluidly connected to the balancing cassette by at least one fluid line. The at least one pod is connected to at least two of the cassettes wherein the pod is located in an area between the cassettes.
Patent CA-3064207-A1 (CA)
Title: Uphole end for a compression-set straddle packer
Inventor: HRUPP JOZE J
IPC: E21B33/128
Filed: 2019-12-09
Abstract: An uphole end for a compression-set straddle packer has a multicomponent mandrel and a multicomponent sliding sleeve that reciprocates within a limited range on the multicomponent mandrel. A bias element constantly resists relative movement between the multicomponent mandrel and the multicomponent sliding sleeve.
Patent CA-3065166-A1 (CA)
Title: Formwork support system, transverse beam and method of installing a formwork support system
Inventor: BARON CHRISTOPH
IPC: E04G11/50
Filed: 2018-07-10
Abstract: A formwork support system comprising: - four support props, each having a leg and a head member mounted on an upper end of the leg, each head member having a support plate with an upper side for supporting a formwork thereon, - two longitudinal beams with ends attached to the head members of the support props, respectively,and - a transverse beam extending transversely to the longitudinal beams, wherein the transverse beam has two catch elements at opposite end regions of the transverse beam, the catch elements engaging slots of the longitudinal beams, the catch elements being spaced apart in a horizontal direction perpendicular to a longitudinal direction of the transverse beam.
Patent CA-3067837-A1 (CA)
Title: Low-agglomeration, enzyme-containing particles
Inventor: DALE DOUGLAS A
IPC: C11D17/00
Filed: 2018-06-28
Abstract: Described are compositions and methods relating to low density enzyme-containing particles for inclusion in cleaning and other low-water compositions. The particles remain in suspension without settling, and release active enzyme upon dilution of the low-water compositions with water.
Patent CA-3072236-A1 (CA)
Inventor: WALSH MICHAEL
IPC: A61F2/04
Filed: 2018-10-02
Abstract: La présente invention concerne, de manière générale, le domaine des dispositifs médicaux, et l'établissement d'une communication fluidique entre des lumières corporelles. En particulier, la présente invention concerne des dispositifs et des procédés pour établir un passage à débit régulé ou à accès contrôlé entre des lumières corporelles. Le dispositif (600) comprend un corps tubulaire allongé comprenant une partie proximale, une partie distale et une longueur entre celles-ci. Le corps tubulaire allongé définit une lumière sur toute sa longueur. Le corps tubulaire allongé a une configuration non déployée et une configuration déployée. La partie proximale se déploie dans un élément de retenue proximal, la partie distale se déploie dans un élément de retenue distal, et une région de selle cylindrique s'étend entre celles-ci. La région de selle cylindrique comprend un cône interne configuré pour se déplacer entre une première configuration de diamètre et une seconde configuration de diamètre plus grande que la première configuration de diamètre.
Patent CA-3074028-A1 (CA)
Title: Folded panel, method of making same and products made from one or more such folded panels
Inventor: NYEBOER CALVIN D
IPC: B32B27/08
Filed: 2018-09-20
Abstract: A folded panel includes a fiber-reinforced polymer (FRP) substrate with an outer layer secured to and at least partially covering one major surface thereof and a polymer matrix covering an opposite major surface thereof. In one embodiment, the FRP  substrate is folded about a fold line to create opposed plies on either side of the fold line with the polymer matrix of one of the opposed plies contacting the polymer matrix of the other of the opposed plies and with the outer layer forming a folded edge at the fold line that is continuous with the outer layer covering the opposed plies, and the folded FRP substrate is then consolidated with the polymer matrix. In another embodiment, a fiber or fibrous material substrate is positioned between the opposed plies and the combination of the folded FRP substrate and the fiber or fibrous substrate is consolidated with the polymer matrix.