baber/WOPTO huggingface dataset:
Patent CA-3063127-A1 (CA)
Title: Tige de piston
Inventor: COVALT JOHNNY
IPC: F16J1/12
Filed: 2018-05-18
Abstract: L'invention concerne un outil de placement qui place une garniture d'étanchéité ou un bouchon provisoire dans un puits de forage à l'aide d'une conception de tige de piston améliorée.
Patent CA-3064879-A1 (CA)
Title: Actuation system
Inventor: MCKAY RICHARD JOHN
IPC: B64C3/50
Filed: 2019-12-11
Abstract: An actuation system (2) comprises a plurality of actuators (10), a common power drive unit (12) for driving the actuators (10) and a transmission line (14) transmitting drive from the common drive unit (14) to the plurality of actuators (10). A  clutch (24) is arranged in the transmission line (14) between the power drive unit (12) and the plurality of actuators (10) for selectively disconnecting the power drive unit (12) from the plurality of actuators (4). At least one sensor (26) is provided for sensing an abnormal load condition in the actuation system (2). The at least one sensor (26) is operatively coupled to a clutch control (28) which is configured such that when the at least one sensor (26) senses an abnormal load condition, the clutch control (28) is operative to disengage the clutch (24) so as to disconnect the power drive unit (12) from the plurality of actuators (10). A brake (20) is operative to brake the actuators (10) upon disengagement of the clutch (24).
Patent CA-3067023-A1 (CA)
Title: Compositions and methods for treating cancers with covalent inhibitors of cyclin-dependent kinase 7 (cdk7)
Inventor: RAJAGOPAL NISHA
IPC: C07D401/14
Filed: 2018-06-12
Abstract: The present invention relates to methods of identifying subjects suffering from various types of cancer who are more likely to respond to treatment with a covalent CDK7 inhibitor, such as N- ((1S,3R)-3-(5-chloro-4-(1H-indol-3-yl)pyrimidin-2-ylamino)-l-methylcyclohexyl)-5-((E)-4- (dimethylamino)but-2-enamido)picolinamide (Compound 1), either alone or in combination with other classes of anti-cancer therapies based on the presence or absence of certain biomarkers. In addition, the present invention relates to combinations of Compound 1 and one or more other anti-cancer therapies, kits containing them, and the use of such combinations in treating subjects suffering from various types of cancers.
Patent CA-3070721-A1 (CA)
Title: Powdery mildew resistance locus and markers for winter squash and uses therof
Inventor: SHIN Hisanori
IPC: A01H1/02
Filed: 2018-07-31
Abstract: The present invention provides to a novel powdery mildew resistance marker for winter squash plants, a powdery mildew resistant winter squash plant, and a method for producing a powdery mildew resistant winter squash plant using the same. The powdery mildew resistance marker for winter squash plants according to the present invention is characterized in that it includes a powdery mildew resistance locus on chromosome 3.
Patent CA-3071027-A1 (CA)
Inventor: BENSON TODD
IPC: E21B7/04
Filed: 2018-08-10
Abstract: An automated slide drilling system (ASDS) may be used with a drilling rig system to control slide drilling. The ASDS  may autonomously control slide drilling without user input during the slide drilling. The ASDS may further support a transition from rotary drilling to slide drilling to rotary drilling without user input during the transitions. The ASDS may also support user input and user notifications for various steps to enable manual or semi -manual control of slide drilling by a driller or an operator.
Patent CA-3072304-A1 (CA)
Inventor: SPINKS SIMON
IPC: A47C27/06
Filed: 2018-08-10
Abstract: L'invention concerne une unité de ressorts ensachés comprenant une pluralité de chapelets de ressorts ensachés (110) et une feuille de couverture (140), chaque chapelet comprenant un rabat (150) de matériau situé le long d'un bord du chapelet et s'étendant longitudinalement au chapelet. La feuille de couverture est fixée aux rabats au niveau de soudures W.
Patent CA-3073566-A1 (CA)
Title: Pdm transmission with ball-cv torque transfer
Inventor: LU JING
IPC: E21B4/00
Filed: 2020-02-21
Abstract: A ball-CV style transmission suitable for use in a Positive Displacement Motor (PDM). A shaft provides shaft wings received into housing receptacles on a housing. A ball and a Torque Transfer Element (TTE) is interposed between each shaft wing and housing within each housing receptacle, with the ball received into opposing recesses preferably on the shaft wing and the TTE. The TTEs float within their corresponding housing receptacles so as to maintain torque transfer contact between all thrust surfaces during articulated rotation of the shaft with respect to the housing. The TTEs preferably float generally radially towards the shaft centerline as angular deflection increases during articulated rotation.
Patent CA-3074317-A1 (CA)
Inventor: CHIU MARK
IPC: A61K38/39
Filed: 2018-08-24
Abstract: FN3 domains that specifically bind Fc?RII, their conjugates and antibody fusions, isolated nucleotides encoding the molecules, vectors, host cells, and methods of making and using them.
Patent CA-3077184-A1 (CA)
Inventor: TAYS DWIGHT
IPC: G06Q10/06
Filed: 2008-08-22
Abstract: Linvention concerne une interface utilisateur graphique mise en uvre dans un ordinateur. Elle comprend une zone dinformation pour afficher pour un utilisateur les renseignements sur létat dinspection en lien avec une ou plusieurs composantes dune infrastructure de biens linéaires. Linterface utilisateur graphique comprend également une composante de contrôle pouvant être utilisée par lutilisateur dans lordinateur pour que linterface affiche les renseignements supplémentaires sur une ou plusieurs composantes de linfrastructure de biens linéaires.
Patent CA-3079532-A1 (CA)
Title: Self-gripping hernia prosthesis
Inventor: FELIX AUGUSTUS
IPC: A61F2/00
Filed: 2018-10-19
Abstract: A self-gripping hernia prosthesis (20) including a layer of repair fabric and a plurality of tissue grips (24) protruding from a surface of the repair fabric. The grip may be fabricated independent of the repair fabric and subsequently attached to the layer of fabric. A backing layer may be employed to secure each grip to the repair fabric. Each grip may include a base (30) that is located between the repair fabric (34) and the backing layer (36). Alternatively, the base may be attached directly to the backing layer. The tissue grips may be configured to minimize entanglement with the repair fabric.
Patent CA-3084373-A1 (CA)
Title: Beverage dispensing system
Inventor: KAROL SAM
IPC: B67D1/08
Filed: 2018-12-18
Abstract: A method of determining a sold-out state of a beverage dispenser is provided. The method includes providing a beverage dispenser including a pump having a gas exhaust port, a dispensing valve, and a sensor disposed on the pump gas exhaust port. The method may include activating the beverage dispenser to dispense a beverage through the dispensing valve and during the activating, sensing a gas exhaust pattern of the pump. The method may also include generating a signal based on the sensed gas exhaust pattern and determining whether the beverage dispenser is in a normal-pour state or a sold-out state. The method may also include providing feedback about the sold-out state to a user interface of the beverage dispenser.
Patent CA-3084510-A1 (CA)
Title: Mattresses including an elastomeric cushioning element and a pocketed coil layer and related methods
Inventor: PEARCE TONY M
IPC: A47C27/14
Filed: 2018-11-13
Abstract: A mattress assembly includes a base layer, a coil layer disposed over the base layer, an upper layer disposed over the coil layer, and an elastomeric cushioning element disposed over the upper layer. The coil layer may include a plurality of pocketed coils. Furthermore, the elastomeric cushioning element may have a thickness within a range of about 2.0 inches (5.08 cm) to about 4.5 inches (11.43 cm). Furthermore, the elastomeric cushioning element may form between about 15.0% and about 32.0% of an overall thickness of the mattress assembly. A method of forming a mattress assembly includes disposing a coil layer over a base layer, disposing an upper layer over the coil layer, disposing an elastomeric cushioning element over the upper layer, and disposing an outer covering over at least the upper layer.
Patent CA-3085254-A1 (CA)
Title: Laser-induced breakdown spectroscopy for determining a property of an oil sands ore sample
Inventor: HARHIRA AISSA
IPC: G01N21/71
Filed: 2020-07-02
Abstract: A method of quantifying at least one property of interest of an oil sands ore sample is provided using a laser-induced breakdown spectroscopy (LIBS) method. The property of interest may include bitumen content, water content, particle size information, cation exchange capacity, methylene blue index, mineralogical content (e.g., quartz, total clay, and clay components), amorphous material content, total ash content, and connate water parameter (e.g., conductivity, chloride content, or alkalinity).
Patent CA-3086353-A1 (CA)
Inventor: JACOBMEIER OLAF
IPC: C08G18/54
Filed: 2018-12-11
Abstract: The present invention relates to a method for producing polyurethane hard foam composite elements containing at least one top layer and a polyurethane hard foam layer, in which method (a) polyisocyanates are mixed with (b) compounds comprising at least two hydrogen atoms reactive with isocyanate groups, optionally (c) flame retardant, (d) propellant, (e) catalyst, and optionally (f) auxiliaries and additives to form a reaction mixture, which reaction mixture is applied to the top layer and cures to form the polyurethane hard foam. The component (b) contains at least one polyether alcohol (b1), produced by alkoxylation of a starter or a starter mixture having a mean functionality of 4 to 8 and a hydroxyl number in the range between 300 and 600 mg KOH/g, at least one aromatic Mannich condensate (b2), which can be alkoxylated, producible by reacting an aromatic compound, which at an aromatic ring carries at least one hydroxyl group and/or at least one -NHR group, where R is any organic group or hydrogen, with one or more aldehydes and/or ketones and one or more primary or secondary amines, and at least one aromatic polyester polyol (b3). The proportion of aromatic Mannich condensate is more than 5% by weight to less than 20% by weight, in relation to the total weight of component (b). The present invention further relates to a polyurethane hard foam composite element that can be obtained in accordance with such a method.
Patent CA-3088876-A1 (CA)
Inventor: SUBRAMANIAN PAZHAYANNUR RAMANATHAN
IPC: B22F9/14
Filed: 2018-12-21
Abstract: Un procédé de formation de particules métalliques sphériques à base de titane consiste à réaliser un procédé d'hydrure-déhydrure sur une éponge métallique sans fusion pour former un matériau de charge d'alimentation comprenant une poudre métallique. Le procédé consiste en outre à introduire du matériau de charge d'alimentation dans une décharge de plasma micro-onde pour former les particules métalliques sphériques à base de titane.
Patent CA-3089813-A1 (CA)
Inventor: VICKERS PAUL
IPC: E02B3/10
Filed: 2019-01-24
Abstract: Flexible containment tubes form sections of a dike for fluid containment. Structural supports are inserted into the flexible contain tubes and the tube sealed to form structure supported dike sections. For example, a supporting structure may be configured with a given length and cross sectional diameter to provide structural support to a vinyl- coated polyester tube with a 12-36 inch diameter. The structure is sealed within the tube and, in turn, the tube may be filled with a fluid such as water to create structure supported containment dike. The length of the supporting structure may be selected based on the width of an entryway to create structure supported dike section of a give length that provide a seal across the entryways against floodwaters.
Patent CA-3091834-A1 (CA)
Inventor: NYATI MUKESH K
IPC: C07D471/10
Filed: 2019-02-25
Abstract: Provided herein are compounds that modulate EGFR and methods of using the same, for example to treat cancer.
Patent CA-3092453-A1 (CA)
Inventor: GHEBRE YOHANNES T
IPC: A61K31/00
Filed: 2019-02-28
Abstract: Embodiments of the disclosure include methods and compositions related to treatment or prevention of cancer therapy-induced tissue inflammation, dermatitis, and/or scarring. In particular embodiments one or more proton pump inhibitors are provided to an individual before, during, and/or after receiving anticancer therapy. In some embodiments one or more proton pump inhibitors are provided to an individual before, during, and/or after having a health conditions, allergies, genetic factors and/or exposure to one or more irritants.
Patent CA-3093441-A1 (CA)
Inventor: ALI SHEM
IPC: G06Q20/38
Filed: 2018-10-12
Abstract: System, devices and methods of verifying an electronic identity provided. A cardholder device method comprises receiving an input of an element associated with a transaction identifier for a transaction, establishing with an acquirer application a secure transmission connection, receiving from the acquirer application a request for a secure cardholder identification, receiving an input comprising the secure cardholder identification, and sending the acquirer application the input comprising the secure cardholder identification. A merchant device method comprises displaying an element associated with a transaction identifier for a transaction, receiving from an acquirer application a secure cardholder identification, and transmitting to a payment transition security device the secure cardholder identification. An acquirer system method comprises sending to a cardholder device a request for a secure cardholder identification, receiving from the cardholder device the secure cardholder identification, and transmitting to a merchant device the secure cardholder identification.
Patent CA-3096693-A1 (CA)
Title: Ball and socket hitch lock
Inventor: OLSON BRIAN R
IPC: B60D1/06
Filed: 2020-10-19
Abstract: A socket apparatus for connecting a towed vehicle to the hitch ball of a towing includes a socket member defining a socket configured to move downward onto the hitch ball. The socket member is adapted at a rear end thereof for attachrnent to the towed vehicle. A  lock member is rotatably mounted to the socket member about a horizontal rotational axis oriented perpendicular to an operating travel direction of the towed vehicle, and extends from a first sidewall of the socket member to a second sidewall of the socket member rearward of the socket. When the hitch ball is engaged in the socket, the lock member is rotatable from a closed position securing the hitch ball in the socket, to an open position where the hitch ball is movable downward out of the socket. A securing mechanism is operative to selectively secure the lock member in the closed position.
Patent CA-3096839-A1 (CA)
Inventor: ZIELINSKI REUBEN
IPC: F26B25/22
Filed: 2018-11-13
Abstract: An exemplary apparatus (4910) includes: an electronic device dryer system for removing moisture from an electronic device affected by moisture intrusion; a WiFi connection device (4970) integrated with the electronic device dryer system, wherein the apparatus (4910) sends first data to, using the WiFi connection device (4970), or receives second data from, using the WiFi connection device (4970), a computing device (4930), wherein the computing device (4930) executes an electronic device drying-related application, wherein the computing device (4930) is located near the apparatus; and a cellular connection device (4950) integrated with the electronic device dryer system, wherein the apparatus (4910) sends third data to, using the cellular connection device (4950), or receives fourth data from, using the cellular connection device (4950), a database system (4940) associated with a database, wherein the database system (4940) is located remotely from the apparatus (4910) and the computing device (4930).
Patent CA-3098431-A1 (CA)
Inventor: FONTENOT DAVID
IPC: E21B43/16
Filed: 2018-11-07
Abstract: La présente invention concerne un procédé pour injecter un volume régulé de liquide dans un système qui a au moins un point d'injection de liquide. Ledit procédé comprend l'entrée, dans une unité de commande, de mesures de pression réalisées à au moins une position à partir d'un dispositif de stockage de liquide et du ou des points d'injection. Le dispositif de commande fait automatiquement en sorte qu'un injecteur de liquide injecte le liquide pendant une durée qui correspond à un volume de liquide prédéterminé. La durée est ajustée par rapport aux mesures de pression.
Patent CA-3099770-A1 (CA)
Inventor: MELTON DOUGLAS A
IPC: A61K35/17
Filed: 2019-05-07
Abstract: Disclosed herein are differentiation methods for producing SC-ß cells, as well as methods for screening stem cell-derived cells to measure gene expression. Also disclosed herein are SC-EC cells.
Patent CA-3100777-A1 (CA)
Title: Turbomachine blading angular sector with seal between sectors
Inventor: GEORGE ALEXIS HECTOR ULYSSE
IPC: F01D11/12
Filed: 2019-05-20
Abstract: Angular sector of a fixed blading ring of a turbomachine (10), in particular of a stator or distributor, said sector extending through a given angle about an axis A of said ring and comprising, with respect to said axis A, a radially outer platform, a radially inner platform, at least two blades extending between said platforms, and at least one block of abradable honeycomb material (44a) that extends inwardly with respect to the inner platform between transverse ends (52a) of the sector (34a) and that comprises radially oriented tubular cells (54a), in which the block of abradable material (44a) comprises at least one transverse end wall (52a) at which all of the cells are open by openings (56a1, 56a2) oriented away from said sector (34a).
Patent CA-3101004-A1 (CA)
Title: Suture system
Inventor: HOLTON DANIEL
IPC: A61F2/08
Filed: 2018-06-13
Abstract: Generally, a suturing system including apparatus and methods for reinforcing a substrate through which a thread passes. Specifically, embodiments of a thread carrier which passes through a substrate reinforcement element adjoining a substrate to reinforce the substrate at a first location and at a second location through which the thread passes.
Patent CA-3101788-A1 (CA)
Inventor: SATO TAKASHI
IPC: A01G7/00
Filed: 2019-05-29
Abstract: The present invention addresses the problem of providing a soil amelioration method that makes it possible to conveniently ameliorate soil. This soil amelioration method involves applying nano-bubble water to soil.
Patent CA-3101880-A1 (CA)
Title: Devices, systems, and methods for measuring a solution characteristic of a sample comprising microorganisms
Inventor: BUIE CREIGHTON T
IPC: C12Q1/18
Filed: 2019-06-19
Abstract: Various apparatus, systems, and methods for measuring a solution characteristic of a sample comprising microorganisms are disclosed. In one embodiment, a sensor apparatus is disclosed comprising a sample container comprising a sample chamber configured to receive the sample and a reference sensor component comprising a reference conduit having a reference conduit cavity defined therein. The reference conduit cavity can be at least partially filled with a reference buffer gel, buffer solution, or wicking component. A segment of the reference conduit can extend into the sample chamber. A reference electrode material can be positioned at a proximal end of the wicking component or extend partially into the reference conduit cavity. The sensor apparatus can also comprise an active sensor component having an active electrode in fluid contact with the sample. The sample in the sample chamber can be aerated through an aeration port defined along a surface of the sample container.
Patent CA-3104675-A1 (CA)
Title: Appareil d'ensemencement
Inventor: CHAPLIN SIMON ROBERT FRANK
IPC: A01C7/06
Filed: 2019-06-28
Abstract: La présente invention concerne une unité d'ensemencement (142) comprenant : un support ; un élément d'ouverture du sol (143) monté sur le support ; et une sortie de distribution de semence (146) définissant une ouverture de sortie conçue pour libérer la semence. L'élément d'ouverture du sol (143) comprend : une partie supérieure (144B) pouvant servir à former un trou de collecte de semence dans le sol ; et une partie inférieure (144C) décalée latéralement par rapport à la partie supérieure (144B) et pouvant servir à former un trou d'enracinement profond dans le sol qui est décalé latéralement par rapport au trou de collecte de semence.
Patent CA-3106046-A1 (CA)
Inventor: LAKINS MATTHEW
IPC: C07K16/28
Filed: 2019-07-12
Abstract: The present application relates to antibody molecules that bind both PD-L1 and CD 137 and are able to induce agonism of CD137. The antibody molecules comprise a CDR-based binding site for PD-L1, and a CD137 antigen-binding site that is located in a constant domain of the antibody molecule. The antibody molecules of the invention find application, for example, in the treatment of diseases, such as cancer.
Patent CA-3106128-A1 (CA)
Title: Ch-acidic methacrylic esters for the preparation of aqueous polymer dispersions
Inventor: TRESKOW MARCEL
IPC: C08F220/60
Filed: 2019-07-08
Abstract: The present invention relates to CH-acidic methacrylic esters and also copolymers obtainable from CH-acidic methacrylic esters. Furthermore, the present invention relates to coating compositions comprising these copolymers.
Patent CA-3106547-A1 (CA)
Inventor: HINDSON BENJAMIN J
IPC: G01N1/44
Filed: 2010-08-24
Abstract: A method of sample analysis which involves obtaining an emulsion including a plurality of outer droplets disposed in a liquid carrier phase and each encapsulating at least one inner droplet. The outer droplets are sample-containing droplets and the at least one inner droplet is at least one reagent-containing droplet or the outer droplets are reagent-containing droplets and the at least one inner droplet is at least one sample-containing droplet. The method also involves heating the emulsion to induce fusion of the outer droplets with the at least one inner droplet to form fused droplets that combine sample and reagent to create assay mixtures for performing an assay.
Patent CA-3107562-A1 (CA)
Inventor: RIVIERE NATHALIE
IPC: C12Q1/6806
Filed: 2019-07-29
Abstract: The invention relates to a method for the quality control of the varietal purity of seed lots by analysing sub-lots of the seeds, said control being carried out by sequencing the genes of interest.
Patent CA-3107852-A1 (CA)
Title: Reactive amine accelerator, a reactive resin containing said accelerator, and the use thereof
Inventor: GAEFKE GERALD
IPC: C08G59/68
Filed: 2019-09-09
Abstract: The present invention relates to a reactive amine accelerator which is produced by reacting a primary or secondary aromatic amine with a diglycidyl ether and an alpha, beta-unsaturated carboxylic acid. The invention further relates to the use of the reactive amine accelerator in a reactive resin, in particular based on an epoxy (meth) acrylate resin or urethane (meth) acrylic resin. The invention further relates to a reactive resin composition, in particular to epoxy (meth)acrylate resin and urethane (meth)acrylate resin base, comprising a claimed amine accelerator. The claimed amine accelerator is covalently incorporated into the polymer network.