baber/WOPTO huggingface dataset:
Patent CA-3003648-A1 (CA)
Title: Composition pour la repression des nematodes comprenant un inoculant de streptomyces lydicus et un compose de 1,2,4-oxadiazole 3,5-disubstitue, et methodes associees
Inventor: CROON KENT A
IPC: A01N63/28
Filed: 2016-12-16
Abstract: Les nématodes phytoparasites peuvent infecter les cultures et provoquent des pertes économiques importantes dans l'agriculture. On a développé des procédés et des compositions comprenant (a) un inoculant comprenant Streptomyces lydicus et (b) un composant chimique comprenant un 1,2,4-oxadiazole 3,5-disubstitué ou un sel de celui-ci, pour réduire un effet d'une population de nématodes phytoparasites sur une plante ou une graine dans le sol.
Patent CA-3004439-A1 (CA)
Title: Sheet product level sensor calibration and indication systems and methods
Inventor: Murphy David Warren
IPC: G01N21/55
Filed: 2018-05-09
Abstract: A sheet product (e.g., napkin) dispenser may include an example calibration system and method for a product depletion curve for accurately determining a product level. An example sheet product dispenser includes a housing, a roll holder, a dispensing mechanism, a sensor, and a controller. The sensor is configured to emit a signal toward the product roll and receive a return signal. The controller is configured to receive a calibration product roll and operate the sensor to emit the signal and receive the return signal. The controller determines a brightness value of the return signal and determines a calibration value associated with the determined brightness value. The determined brightness value is within a range of brightness values associated with the calibration value. The controller adjusts a product depletion curve based on at least the determined calibration value and the determined brightness value. Additionally, example product level notification systems are provided herein.
Patent CA-3005437-A1 (CA)
Title: Utilisation de milieu modifie pour la recuperation de mineraux dans un flux de residus a la fin d'un processus de separation par flottation
Inventor: ROTHMAN PAUL J
IPC: B03D1/06
Filed: 2016-11-16
Abstract: La présente invention concerne un appareil qui utilise un milieu de collecte modifié pour récupérer les particules minérales dans un processus d'extraction de minéraux, par exemple, pour le traitement d'un flux de résidus à la fin d'un processus de séparation par flottation. Le milieu de collecte modifié est ajouté à des boues/résidus contenant les particules minérales. Le milieu de collecte modifié comporte des surfaces de collecte revêtues avec une substance chimique sélectionnée pour attirer les particules minérales sur les surfaces de collecte de sorte que le milieu de collecte modifié devienne un milieu chargé en minéraux dans les boues/résidus dans un étage de chargement. L'appareil comprend trois étages : retrait d'une matière indésirable d'un milieu chargé de minéraux; utilisation d'un agent d'extraction pour extraire les particules minérales à partir du milieu chargé de minéraux; et séparation du milieu de collecte modifié des particules minérales et de l'agent d'extraction. L'agent d'extraction est réutilisé pour l'extraction et le milieu de collecte modifié est retourné vers l'étage de chargement. Le milieu de collecte modifié peut avoir une surface lisse ou de type mousseuse.
Patent CA-3007418-A1 (CA)
Inventor: HALL JOHN HARVEY
IPC: C09J109/06
Filed: 2016-12-15
Abstract: Disclosed is an improved carpet precoat composition, a carpet composition comprising the inventive precoat composition and methods of making the same. The improved precoat composition comprises a binder and a filler comprising a kaolin clay slurry. The carpet composition comprising the inventive precoat layer exhibits exceptional wet delamination strength.
Patent CA-3007714-A1 (CA)
Inventor: LOEWEN ERIC PAUL
IPC: G21C15/247
Filed: 2016-11-30
Abstract: A liquid metal-cooled nuclear reactor includes, within a reactor pressure vessel, a primary electromagnetic pump (EMP) circulating liquid metal coolant through the reactor core and a backflow EMP. The nuclear reactor may be configured to at least partially mitigate liquid metal coolant backflow in response to a primary EMP failure. The backflow EMP is coupled in series with the primary EMP within the reactor pressure vessel. The backflow EMP may be selectively activated in response to failure of the primary EMP to mitigate liquid metal backflow through the primary EMP. The primary EMP and backflow EMP may receive power from separate power sources. Multiple backflow EMPs may be coupled in parallel to the primary EMP via parallel liquid metal coolant lines. A nuclear reactor may include multiple primary EMPs and multiple sets of backflow EMPs, where each separate set of backflow EMPs is coupled to a separate primary EMP.
Patent CA-3010582-A1 (CA)
Inventor: SELARU FLORIN M
IPC: C12P21/00
Filed: 2016-01-29
Abstract: The present invention relates to the field of extracellular vesicles. More specifically, the present invention provides methods and compositions for using extracellular vesicles as a vector for nucleic acid treatment in vivo of various diseases. In a specific embodiment, the present invention provides an extracellular vesicle isolated from a cell comprising one or more microRNAs (miRNAs) that have been loaded ex vivo into the vesicle so that the miRNAs are present in a higher concentration than when measured in the same extracellular vesicle isolated directly from the cell. In another embodiment, the present invention provides a method for treating cholangiocarcinoma in a subject comprising the step of administering to the subject a plurality of exosomes comprising miR- 195.
Patent CA-3011115-A1 (CA)
Inventor: NORDSTROM SIMON
IPC: B60R9/048
Filed: 2018-07-12
Abstract: A vehicle mounted bike carrier comprising: a carrier member configured to support a bicycle, a supporting structure a bike supporting device comprising: a first wheel supporting member having a first end having a pivotal connection on the carrier member towards the proximal end thereof, wherein the connection is configured to be positioned on a first side of a rotational axle of a first bicycle wheel received on the carrier member, and a second free end configured to support the first bicycle wheel, a second wheel supporting member having a first end having a connection on the carrier member towards the distal end thereof, wherein the connection is configured to be positioned on a second side of the rotational axle of the first bicycle wheel, and a second free end configured to support the first bicycle wheel.
Patent CA-3012069-A1 (CA)
Inventor: KELLINGER MATTHEW WILLIAM
IPC: C12N9/14
Filed: 2017-03-28
Abstract: Presented herein are recombinases for improved recombinase-mediated amplification of nucleic acids, such as a PCR-library having single-stranded adapter regions, on a patterned flow cell surface for improved cluster amplifications, as well as methods and kits using the same.
Patent CA-3013686-A1 (CA)
Title: Transducteurs piezoelectriques
Inventor: STEVENSON TIMOTHY JAMES
IPC: G01H11/08
Filed: 2016-02-05
Abstract: L'invention concerne un transducteur piézoélectrique qui comprend un élément piézoélectrique conçu pour convertir un mouvement mécanique de l'élément piézoélectrique en un signal électrique et pour convertir un signal électrique dans l'élément piézoélectrique en mouvement mécanique de celui-ci ; le transducteur piézoélectrique étant conçu pour assurer une transduction à une température supérieure à 200° C.
Patent CA-3018754-A1 (CA)
Inventor: PETERSON BRYAN P
IPC: F41A21/00
Filed: 2017-03-27
Abstract: A system for firing reduced energy cartridges from a modem sporting rifle utilizes a bolt assembly weighing less than a conventional bolt assembly for such rifles and utilizes blow back for cycling the bolt assembly rather than gas operation. A bolt insert in a polymer bolt carrier of the bolt assembly has a projection that fits within a recess on the rear face of reduced energy cartridges. The reduced energy cartridges having a polymer casing, a rimfire power load for propellant, the power load recessed from the rear face of the casing. The power load seats in the casing in a reinforcement liner embedded in the polymer casing.
Patent CA-3021994-A1 (CA)
Inventor: MONIA BRETT P
IPC: A61K31/70
Filed: 2017-05-04
Abstract: Les modes de réalisation de la présente invention concernent des composés et des procédés de ciblage de cellules exprimant le récepteur GLP-1.
Patent CA-3027475-A1 (CA)
Title: Artificial turf infill with natural fiber and rubber granulate
Inventor: SIEKMANN JORG
IPC: E01C13/08
Filed: 2017-07-21
Abstract: The invention provides for an artificial turf (200) comprising an artificial turf infill (202, 202'). The artificial turf infill comprises natural fiber (204) mixed with rubber granulate (206). The artificial turf infill comprises between 10% and 40% of the natural fiber by weight. The natural fiber comprises any one of the following: hemp fiber, cotton fiber, burlap fiber, sisal fiber, elephant grass fiber, and combinations thereof.
Patent CA-3028097-A1 (CA)
Title: Methods and systems for recommending to a first user media assets for inclusion in a playlist for a second user based on the second user's viewing activity
Inventor: CHUNG DAVID
IPC: G06Q10/10
Filed: 2017-06-01
Abstract: Systems and methods for providing a first user with recommendations of media assets for inclusion in a playlist for a second user based on the second user's viewing activity. These systems and methods receive, from the second user, an expression of disinterest in a media asset included in the playlist for the second user, update a user profile associated with the second user based on the expression of disinterest, and determine a recommendation for another media asset based on the updated user profile associated with the second user. The systems and methods provide the recommendation to the first user. By recommending media assets that the second user is least likely to object to, these systems and methods reduce the frequency of disruptive requests for media assets from the second user.
Patent CA-3033207-A1 (CA)
Inventor: RENAUD PHILIP JOSEPH
IPC: G06F17/00
Filed: 2017-06-13
Abstract: L'invention concerne un procédé et un appareil permettant de mesurer et d'influencer une sélection d'articles dans un réseau social. Un module d'apprentissage et de guidage effectue un suivi des accès d'utilisateurs du réseau social à des articles et détermine les façons dont les utilisateurs sont attirés par des articles sur la base du contenu des articles et d'attributs des utilisateurs. Le module utilise des caractéristiques apprises des articles de l'utilisateur afin d'influencer la sélection d'articles par communication avec les utilisateurs par l'intermédiaire du réseau social. Le module fait appel aux données d'utilisation historiques caractérisant l'affinité de l'utilisateur vis-à-vis des articles. Pour lutter contre l'obsolescence des données d'utilisation due à des changements de centres d'intérêt, les données d'utilisation sont fréquemment ajustées de manière à conférer plus de poids aux modes d'utilisation récents.
Patent CA-3033698-A1 (CA)
Title: Setting tools and assemblies for setting a downhole isolation device such as a frac plug
Inventor: MICKEY CLINT
IPC: E21B23/00
Filed: 2019-02-13
Abstract: A setting tool for setting frac plugs and the like can include a mandrel having a chamber for housing expandable gas and a gas port in fluid communication with the chamber; a firing head secured to the mandrel for igniting a power charge to generate pressurized gas within the chamber; a barrel piston housing the mandrel and connected to a sleeve for setting the frac plug; and an expansion region defined between the mandrel and the barrel piston and receiving the pressurized gas which exerts force to cause a stroke of the barrel piston over the mandrel as the expansion region expands axially. The setting tool can include various features, such as certain gas bleed systems, an enhanced shear screw assembly, a bleed port and plug assembly, a scribe line, a particular gas port configuration, a liquid escape conduit, no-shoulder barrel configuration, and/or a low-force design for frac plugs.
Patent CA-3037715-A1 (CA)
Inventor: LEVINSON DOUGLAS
IPC: A61M37/00
Filed: 2017-09-20
Abstract: Described herein are technologies, methods, and/or devices for treating skin (e.g., eliminating tissue volume, tightening skin, lifting skin, and/or reducing skin laxity) by selectively excising a plurality of microcores without thermal energy being imparted to surrounding (e.g., non-excised) tissue. In certain embodiments, excising is completed within a certain time or is performed at a certain rate. In certain embodiments, treatment is performed in specific areas not treatable with thermal methods, e.g., in the vicinity of nerves and/or other heat sensitive areas. In certain embodiments, a cosmetic effect is visible immediately or within a very short time after completion of treatment.
Patent CA-3038327-A1 (CA)
Title: Compositions and methods for enhancing cancer radiotherapy
Inventor: HSIA HOUN SIMON
IPC: A23L33/00
Filed: 2017-10-03
Abstract: A nutritional supplement is described that enhances and provides synergistic effects when used in combination with radiotherapy to treat tumors, both reducing tumor size and preventing metastasis. The nutritional supplement has been also found to be effective in reducing negative side effects of concurrent radiotherapy, including inflammation, weight loss, muscle wasting, neutropenia, and loss of cells from the lining of the gut.
Patent CA-3039911-A1 (CA)
Inventor: DROZ PIERRE-YVES
IPC: G01S7/481
Filed: 2017-10-04
Abstract: La présente invention concerne la limitation du bruit sur des détecteurs de lumière à l'aide d'une ouverture. Selon un mode de réalisation représentatif, l'invention concerne un système. Le système comprend une lentille disposée par rapport à une scène et conçue pour focaliser la lumière provenant de la scène sur un plan focal. Le système comprend également une ouverture définie à l'intérieur d'un matériau opaque disposé au niveau du plan focal de la lentille. L'ouverture a une aire de section transversale. De plus, le système comprend un réseau de détecteurs de lumière disposés sur un côté du plan focal en regard de la lentille et conçus pour intercepter et détecter une lumière divergente focalisée par la lentille et transmise à travers l'ouverture. Une aire de section transversale du réseau de détecteurs de lumière qui intercepte la lumière divergente est supérieure à l'aire de section transversale de l'ouverture.
Patent CA-3041374-A1 (CA)
Title: Inkjet printer
Inventor: IZAWA HIDEO
IPC: H05B3/02
Filed: 2019-04-26
Abstract: To provide an inkjet printer capable of suppressing temperature unevenness of a drying drum itself as much as possible. [Solving Means] The present invention is an inkjet printer 100 having a printing part 5 for applying ink to a medium before printing 1, a drying drum 3 for heating and drying a medium after printing la having the ink applied in contact with an outer circumstantial face thereof, and a controller 4 capable of individually controlling heating of a plurality of sections 31a obtained by dividing the drying drum 3 along a plane perpendicular to a shaft direction thereof, wherein each of the respective sections 31a is mounted with a heater part 13 capable of heating the corresponding section 31a, and heating of the heater parts 13 of all of the sections 31a is continuously controlled individually by the controller 4.
Patent CA-3047589-A1 (CA)
Title: Phosphodiesterase inhibitors and methods of microbial treatment
Inventor: GALLATIN WILLIAM MICHAEL
IPC: C12N15/86
Filed: 2017-12-21
Abstract: Disclosed herein are methods and compounds for treating augmenting and enhancing the production of type I IFNs in vivo. In some embodiments, also disclosed herein include methods of activating and enhancing the cGAS-STING response and use of an inhibitor of a phosphodiesterase for the treatment of a microbial infection.
Patent CA-3047665-A1 (CA)
Inventor: ROBINSON NOAH E
IPC: H01J49/10
Filed: 2019-06-21
Abstract: A method for constructing a metabolic profile of a mammalian (such as a human) subject from one of more urine samples from the subject uses magnetic resonance mass spectrometry (MRMS) for the rapid and inexpensive quantitative measurement of at least 4,000 urinary chemical substances in a single analysis. The method for metabolic profiling measures thousands of urinary substances in a urine sample from a mammalian subject in a single assay.  Many of these substances can be of mammalian metabolic origin. The measurements of types and amounts of urinary substances can be correlated to assessments of present or future health of the subject.
Patent CA-3049898-A1 (CA)
Title: Kayak paddles redesigned plus method of kayaking
IPC: B63H16/04
Filed: 2019-08-16
Abstract: The present invention relates to a device and a method associated with the device.  With respect to the device, it is two handheld kayak paddles and method of kayaking, which allow the user the ability to maneuver more efficiently through the water. This device can be used to navigate through many different types of water and around obstacles with a greater response time. The core components of the invention are the two handheld paddles, which are configured as follows: two separate handheld paddles with an eight-inch shaft and an ergonomic handle at the top of the paddle. With respect to the device it should be further noted that each paddle is two feet in length and requires less real estate for storage while kayaking as well as storage for the winter. With respect to the associated method, in order to carry out the method the following core steps are followed: hold one paddle in each hand, (visual example would be holding a badminton paddle upside down in each hand). While holding a paddle in each hand, pull the two the paddles through the water, one at a time in a paddle stroke motion. Different directions of paddle motions create a multitude of directional effects. Ultimately, at the conclusion of these steps the individual can turn the kayak with greater precision, come to a complete stop faster and turn the kayak 360 degrees from a still position. The paddles were originally built for navigating through water with a large population of weeds, these paddles are more diverse, easy to store and have a larger ability to navigate a kayak than with a regular six-foot-long one paddle system.
Patent CA-3052609-A1 (CA)
Inventor: TINKER STEPHANIE
IPC: B65F1/06
Filed: 2019-09-13
Abstract: A reusable bin liner secured inside a bin body to prevent the liner to slip when the bin is emptied while being removable for cleaning.
Patent CA-3053567-A1 (CA)
Title: High voltage test terminal with guard electrode and guard insulation layer
Inventor: MCNULTY ANDREW VICTOR
IPC: G01R1/04
Filed: 2019-08-29
Abstract: A high-voltage test terminal includes a first conductor, a second conductor, and a primary insulator disposed between and coupled to the first and second conductors. A blade is movably connected to the second conductor. The blade is electrically and mechanically connected to the first conductor in a first position and electrically isolated and mechanically disconnected from the first conductor in a second position. A guard insulation layer is disposed between the primary insulator and the first conductor.
Patent CA-3053876-A1 (CA)
Inventor: BERGE TORE
IPC: H01M10/6555
Filed: 2018-03-29
Abstract: An energy storage module cooling system comprises a source of cooling fluid (1); and a fluid conduit (3) for supplying the cooling fluid to one or more energy storage modules (4). Each energy storage module comprises carriers (20) for a plurality of energy storage devices (8); the carriers further comprising cooling channels (23) forming a cooler for each energy storage device. One surface of each energy storage device (8) is in thermal contact with the cooler (22); and another surface of the energy storage device is provided with a thermally insulating layer (10), whereby heat transfer between adjacent energy storage devices is reduced.
Patent CA-3055164-A1 (CA)
Inventor: YOSHIDA DAISUKE
IPC: A61K31/7048
Filed: 2018-03-08
Abstract: The purpose of the present invention is to provide: a composition for inhibiting myofibrosis, which contains, as an active ingredient, a component that can be safely ingested over a prolonged period of time; and a method for safely inhibiting myofibrosis. The present invention provides a composition for inhibiting myofibrosis, which contains quercetin or a glycoside thereof as an active ingredient.
Patent CA-3056137-A1 (CA)
Title: Dispositif a pression negative et procede
Inventor: MIDDAUGH RICHARD L
IPC: A61M37/00
Filed: 2018-04-04
Abstract: Un dispositif à pression négative comprend un drapé, un élément à effet de mèche, un élément d'étanchéité, un réacteur, une chambre et un élément imperméable aux liquides perméable à l'air. Le drapé comprend une ouverture et est constitué d'un matériau flexible qui empêche le passage de liquide et d'air à travers le drapé autre qu'à travers l'ouverture. L'élément à effet de mèche est recouvert par le drapé. L'élément d'étanchéité entoure l'élément à effet de mèche et coopère avec le drapé pour définir un volume fermé recouvert par le drapé et entouré par l'élément d'étanchéité. L'air à l'intérieur du volume fermé est empêché de sortir du volume fermé autre qu'à travers l'ouverture. Le réacteur est conçu pour réagir avec un gaz trouvé dans l'air pour consommer le gaz. La chambre est en communication fluidique avec le réacteur et le volume fermé par l'intermédiaire de l'ouverture. La chambre est conçue pour maintenir un volume de chambre prédéfini tandis que le gaz est consommé à partir du volume fermé. L'élément imperméable aux liquides perméable à l'air est interposé entre la chambre et le volume fermé et est conçu pour empêcher le liquide d'entrer dans la chambre.
Patent CA-3056830-A1 (CA)
Title: Trailer connector
Inventor: ARAKELIAN RICHARD
IPC: G01R31/66
Filed: 2019-09-25
Abstract: There is provided a vehicle mounted device (1) for connecting the electrical circuit of a towing vehicle to the electrical circuit of a towed vehicle. The device includes a body (2), a towed-side connector, and a towing side connector (3). The device is configured to receive input signals corresponding to the lights of the towing vehicle and to transmit these signals to the electrical circuits of the towed vehicle. The device includes a protection component to isolate the towing vehicle electrical system. The device may be configured to perform a testing protocol. The testing protocol can include a safety protocol that determines whether a towed vehicle is electrically connected to the device. The testing protocol may also test the functionality of the electrical circuits for the towing and towed vehicles.
Patent CA-3058757-A1 (CA)
Title: Pesticidal genes and methods of use
Inventor: PARKS JESSICA
IPC: A01N63/50
Filed: 2018-04-09
Abstract: Compositions having pesticidal activity and methods for their use are provided. Compositions include isolated and recombinant polypeptide sequences having pesticidal activity, recombinant and synthetic nucleic acid molecules encoding the pesticidal polypeptides, DNA constructs comprising the nucleic acid molecules, vectors comprising the nucleic acid molecules, host cells comprising the vectors, and antibodies to the pesticidal polypeptides. Nucleotide sequences encoding the polypeptides provided herein can be used in DNA constructs or expression cassettes for transformation and expression in organisms of interest, including microorganisms and plants. The compositions and methods provided herein are useful for the production of organisms with enhanced pest resistance or tolerance. Transgenic plants and seeds comprising a nucleotide sequence that encodes a pesticidal protein of the invention are also provided. Such plants are resistant to insects and other pests.  Methods are provided for producing the various polypeptides disclosed herein, and for using those polypeptides for controlling or killing a pest.  Methods and kits for detecting polypeptides of the invention in a sample are also included.