baber/WOPTO huggingface dataset:
Patent CA-2971510-C (CA)
Title: Composition de fluide servant a la stimulation dans le domaine de la production de petrole et de gaz
Inventor: BARRETO GILLES
IPC: E21B43/26
Filed: 2015-12-22
Granted: 2019-04-16
Abstract: La présente invention concerne un fluide porteur de fracturation destiné à la fracturation d'une formation souterraine, ledit fluide porteur de fracturation comprenant au moins un composé d'éther d'hydrofluorocarbone linéaire ou ramifié ayant un point d'ébullition, à une pression de 1 atmosphère, entre 0 °C et 90 °C. L'invention concerne également un fluide de fracturation comprenant ledit fluide porteur de fracturation et des agents de soutènement. L'invention concerne également un procédé de fracturation d'une formation souterraine à l'aide dudit fluide de fracturation.
Patent CA-2973142-C (CA)
Title: Conversion analogique-numerique a plage dynamique elevee a reparation de donnees reposant sur une regression selective
Inventor: ANDERSON MATT
IPC: H03M1/18
Filed: 2016-02-10
Granted: 2018-02-06
Abstract: Un procédé et un système de conversion analogique-numérique multi-étage utilisent des fonctions de fenêtre et la translation de façon à mettre en correspondance des trames de données à gain élevé avec des trames de données cibles. La technique consiste à sélectionner des paquets de données de fenêtre pour le flux de sortie sur la base de l'étage de données présentant le gain le plus haut satisfaisant aux critères de sélection, comme nécessitant une trame de données pour l'étage respectif de façon à satisfaire à une précision déterminée de valeur d'adaptation par comparaison avec une trame de données cible pour un étage à gain nul.
Patent CA-2974451-C (CA)
Title: Yellow methine dyes
Inventor: BORST HANS-ULRICH
IPC: C07D209/24
Filed: 2015-12-22
Granted: 2023-01-24
Abstract: The present invention relates to novel methine dyes of Formula (I), methods for the preparation thereof and use thereof for dyeing plastics, especially polyamides, so as to obtain yellow colorings with improved light fastness and improved thermostability. (see formula I)
Patent CA-2980958-C (CA)
Inventor: SHARMA PRAMOD KUMAR
IPC: G06F1/16
Filed: 2016-03-25
Granted: 2018-11-27
Abstract: The present disclosure relates to technology for positioning a display for interaction and/or virtualization of tangible interface objects. According to an example embodiment, a display positioning system includes a display stand including a positioning portion having a recess, supports connected to the positioning portion, and an insert. The supports are configured to cooperatively support the positioning portion when situated on a support surface. The insert may include an elongated body configured to slidably insert into the recess, the recess may be configured to receive and removably retain the insert, the insert and recess being correspondingly shaped. The elongated body may include an upwardly facing surface having a concavity shaped to receive and removably retain at least an edge portion of a computing device display when the insert is inserted into the recess of the display stand and equipped with the computing device display.
Patent CA-2987477-C (CA)
Title: Multifunctional solar energy system
Inventor: HU XIAOPING
IPC: F24S23/30
Filed: 2016-05-27
Granted: 2019-12-17
Abstract: Disclosed is a multifunctional solar energy system comprising a converging system and two solar energy utilization devices (P1, P2), wherein the converging system comprises at least one light-focusing refractive surface (s1) and one reflective surface (s2); at least one of the reflective surface (s2) and the two solar energy utilization devices (P1, P2) are movable; if the reflective surface (s2) is movable, the two solar energy utilization devices (P1, P2) are respectively provided on light paths before and after the reflective surface (s2) moves; and if the reflective surface (s2) is fixed, the two solar energy utilization devices (P1, P2) are successively provided in the light path after the reflective surface (s2). The solar energy system is able to place one of the two solar energy utilization devices (P1, P2) in the light path by moving the movable component so as to respectively use the two solar energy utilization devices (P1, P2) at different times, thereby greatly extending the function of the solar energy system and improving the comprehensive utilization rate of the system.
Patent CA-2988375-C (CA)
Inventor: YUI HAJIME
IPC: H01M8/0271
Filed: 2016-06-02
Granted: 2023-03-14
Abstract: L'invention concerne un procédé de fabrication d'un joint d'étanchéité intégré à un substrat, ledit procédé utilisant une sérigraphie. Le procédé consiste en : une étape de formation, sur une surface d'un substrat (1) au moyen d'une sérigraphie, d'une couche de revêtement (31) d'une pâte pour former un joint d'étanchéité; et une étape de durcissement de la couche de revêtement (31) en pressant, à une hauteur prédéterminée, un élément de correction de couche de revêtement (8) sur la couche de revêtement (31). La forme en coupe transversale de la couche de revêtement (31) formée sur la surface du substrat (1) est corrigée au moyen de l'élément de correction de couche de revêtement (8), et dans cet état, la couche de revêtement (31) se durcit pour constituer un joint d'étanchéité, formant ainsi un joint d'étanchéité ayant une forme en coupe transversale de haute précision.
Patent CA-2988520-C (CA)
Title: Shaped tray or plate of fibrous material and a method of manufacturing the same
Inventor: HEISKANEN ISTO
IPC: D21H15/00
Filed: 2016-06-29
Granted: 2023-01-10
Abstract: The invention relates to a method of manufacturing a shaped tray or plate of fibrous material. The method comprises the steps of(i) providing a fibrous pulp, in which the fibres substantially consist of at least 85 wt-% of softwood fibres having an average fibre length of at least 2.0 mm and at most 15 wt-% of broke having a fibre length of about 0.05 mm to 1.0 mm, (ii) turning the pulp into a foamed suspension, (iii) supplying the foamed suspension from a headbox to a forming fabric of a board machine to form a fibrous web, (iv) drying the web to obtain a dried web having a compressibility in the thickness direction of at least 20 %, and(v) including the web as a layer in a board, which is turned to said tray or plate by thermopressing or deep-drawing. The invention even covers shaped trays and plates produced by use of the method.
Patent CA-2988623-C (CA)
Inventor: LU YEN-TA
IPC: C07K16/28
Filed: 2016-06-12
Granted: 2023-08-29
Abstract: Provided are an anti-CD11b antibody or an antigen-binding portion thereof, and methods and use of the antibody for modulating immunoresponses by regulating CD11b expression on cells
Patent CA-2989994-C (CA)
Inventor: DRECHSLER DALE ALAN
IPC: H05K5/02
Filed: 2016-06-16
Granted: 2020-12-22
Abstract: An enclosure is provided that includes a main housing, a top housing, and a front housing. The main housing defines at least a rear wall of the enclosure, the top housing defines a top wall and a pair of side walls of the enclosure, and the front housing defines a front wall of the enclosure. The top wall has a convex curved portion that spans between side walls, where the convex curved portion has an angle that slopes downward from the rear wall towards the front wall.
Patent CA-2994668-C (CA)
Title: Hydrothermal-mechanical treatment of lignocellulosic biomass for production of fermentation products
Inventor: RETSINA THEODORA
IPC: C12N9/00
Filed: 2016-06-09
Granted: 2021-06-08
Abstract: A simple process for converting lignocellulosic biomass into fermentation products is disclosed. Biomass may be subjected to a steam or hot-water soak to dissolve hemicelluloses. This step is followed by mechanical refining, such as in a hot-blow refiner, of the cellulose-rich (and lignin-rich) solids. The refined solids are then enzymatically hydrolyzed to generate sugars. Certain embodiments provide a process for producing ethanol, comprising: digesting a cellulosic biomass feedstock with steam or hot water to produce cellulose-rich solids, hemicellulose oligomers, and lignin; conveying the digested stream through a blow-line refiner; separating a vapor from the refined stream; introducing the refined stream to an enzymatic hydrolysis unit to produce sugars; fermenting the sugars to produce ethanol in dilute solution; and concentrating the dilute solution to produce an ethanol product. Enzymes and microorganisms may be introduced at various points in the process. The invention may be applied to any other fermentation product.
Patent CA-2995653-C (CA)
Inventor: MISEK PETER
IPC: G08B3/10
Filed: 2016-08-16
Granted: 2022-03-22
Abstract: Des jetons sont attribués à des données à traiter. Chaque jeton est associé à une forme d'onde sonore unique définie par au moins deux tonalités simultanées de fréquence différente. Les formes d'onde peuvent être émises sous la forme d'un son sur des dispositifs informatiques comprenant des haut-parleurs. D'autres dispositifs informatiques comprennent des microphones et capturent le son émis pour extraire les jetons des formes d'onde. Les jetons extraits peuvent être considérés comme une confirmation du fait que les données doivent être traitées. Les données peuvent représenter des transactions.
Patent CA-2999399-C (CA)
Title: Skin care composition comprising turbostratic boron nitride
Inventor: DONG WENYAN
IPC: A61K8/25
Filed: 2016-09-22
Granted: 2023-09-26
Abstract: Disclosed is a personal care composition comprising turbostratic boron nitride, porous silica having a specific surface area of higher than 300 m2/g, and a cosmetically acceptable carrier.
Patent CA-3002946-C (CA)
Title: Antigenes de sporozoites de plasmodium falciparum en phase hepatique
Inventor: LIMBACH KEITH
IPC: C12N15/30
Filed: 2010-11-03
Granted: 2021-11-02
Abstract: Linvention fournit de nouveaux polypeptides paludéens qui sexpriment au stade pré-érythrocytaire du cycle de vie du plasmodium. En les administrant par voie de formulations vaccinales ou en les exprimant dans de lADN ou dans dautres systèmes dexpression dacides nucléiques livrés sous forme de formulation vaccinale, les antigènes peuvent être utilisés pour provoquer une réponse immunitaire contre le paludisme chez un mammifère.
Patent CA-3008758-C (CA)
Inventor: SANKARAKUMARA PILLAI SIVARAMAKRISHNA PILLAI
IPC: C11D1/00
Filed: 2016-12-16
Granted: 2023-05-23
Abstract: The present invention relates to a biodegradable detergent composition, which can contain viable cells or enzymes and acts as a replacement for the chemical detergents. The biodegradable detergent composition, comprising of: bio surfactant; polyols; biopolymer; organic acid; small chain peptide; essential oil; and stabilizers. The biodegradable detergent composition has a pH value of less than about 3.60, Titratable Acidity % between about 9.0-12.0, HLB value between about 14 to about 16.5, E24 value between about 73 and about 79. The biodegradable detergent composition has MALDI-TOF MS spectra in the m/z range from about 513.1 to about 2847.7 with peak mass value range from about 1375.8 m/z to about 2009.2 m/z. Further, the present invention relates to a method of manufacturing the biodegradable detergent composition.
Patent CA-3014141-C (CA)
Inventor: LORGE PHILIPPE
IPC: C25B9/23
Filed: 2017-02-17
Granted: 2023-08-29
Abstract: Dispositif 1 de dissociation d'une phase aqueuse 2 pour produire de l'hydrogène gazeux, ledit dispositif comprenant: une première zone I comprenant ladite phase aqueuse, un moyen de capture d'électrons, un moyen de réduction de protons, et une source énergétique 7.
Patent CA-3023531-C (CA)
Title: Modeles anatomiques a utiliser dans la simulation chirurgicale ayant des plans de tissus synthetiques
Inventor: TURK WILLIAM
IPC: G09B23/32
Filed: 2018-11-08
Granted: 2022-04-12
Abstract: Il est décrit un ensemble modèle oculaire chirurgical pour simuler une chirurgie oculaire au moyen dinstruments chirurgicaux comprenant un corps chirurgical sphérique formé de matériau qui peut être facilement coupé à laide des instruments chirurgicaux de manière à être représentatif du globe oculaire. Une pluralité de bras de suspension sétend de façon radiale vers lextérieur à partir du corps chirurgical à proximité du côté arrière aux emplacements espacés sur la circonférence autour de laxe central pour suspendre le corps chirurgical par rapport à un cadre de base rigide. Des brins allongés faits de matériau résilient sont tendus autour du corps chirurgical pour représenter les tendons musculaires. Une feuille de matériau élastique entoure le corps et les tendons pour être représentative de la conjonctive. Du lubrifiant est fourni comme couche près des tendons et entre la feuille et le corps. Le matériau élastique peut également former en couches fixées de manière lâche pour définir des structures supplémentaires entourant le corps pour représenter une lentille, des structures vasculaires, les paupières, etc.
Patent CA-3042846-C (CA)
Inventor: VESTERGAARD MARTIN
IPC: B65G41/02
Filed: 2017-11-03
Granted: 2020-12-29
Abstract: La présente invention concerne un système de transporteur permettant de transférer un article de transport entre une unité de transport et une zone de chargement ou une bande de déchargement d'un système de transporteur de manipulation de bagages dans un aéroport. Le système de transporteur comprend un ensemble rail destiné à être placé de manière adjacente à la bande de déchargement, et un ou plusieurs transporteurs de transfert destinés à être placés sur l'ensemble rail. L'ensemble rail comprend un rail de guidage, et une base permettant de monter ledit ensemble rail sur un plancher de bâtiment. Le convoyeur de transfert comprend une bande transporteuse de transfert permettant de supporter l'article de transport. Le transporteur de transfert peut coulisser sur le rail de guidage pour faire coulisser le ou les transporteurs de transfert le long du rail de guidage.
Patent CA-3045893-C (CA)
Title: Three-dimensional prefabricated flashing scaffolding system
Inventor: NORWOOD STEVEN A
IPC: E06B1/62
Filed: 2016-11-14
Granted: 2022-05-17
Abstract: A three dimensional scaffold formed of mesh, or semi-porous material is designed to be inserted into and to surround an opening in the exterior structure of a building to receive a fenestration product such as a door, a vent, a window and a skylight. The three dimensional scaffold is pre-formed into three-dimensional shapes that include corners, returns, back-dams, and optional head flaps that provide a scaffold and backing for the application of a fluid applied water/weather-proofing material. The separate fluid applied waterproofing/weatherproofing may be applied by spray, brush or roll and can be asphalt, rubber, plastic or other fluid applied material. The scaffolding may be formed out of mesh, or other semi-porous fiberglass, metal, plastic, synthetic or other material that can be formed into three dimensional shapes. When combined with a fluid applied weather/waterproofing, the scaffolding provides a superior, continuous, reinforced weather/water-proofing system to protect openings and fenestrations in buildings.
Patent CA-3057781-C (CA)
Inventor: PEAT BRENDAN
IPC: G01D18/00
Filed: 2019-10-03
Granted: 2023-07-18
Abstract: A device, a method, and a non-transitory storage medium are described in which a meter installation and billing verification service is described. The meter installation service includes validating configuration data pertaining to a water meter to be installed based on certified configuration data. The certified configuration data includes the number of dials, the placement of the decimal, and the unit of measure. The certified configuration data may also include a meter size and a lay length. The billing verification service includes validating configuration data based on certified configuration data to ensure proper billing.
Patent CA-3069647-C (CA)
Inventor: FRANK JORDAN
IPC: A63B31/12
Filed: 2017-06-27
Granted: 2022-07-26
Abstract: A flotation component, such as for a pull buoy, can be sized and shaped to be placed between the legs of a swimmer. The flotation component can include one or more features to assist in maintaining the flotation component in place while the swimmer is swimming. A pull buoy including the flotation component also can include an internally routed strap that assists in fastening the flotation component to at least one leg. A pull buoy including the flotation component can include a waist portion having a lateral diameter that decreases from one end to the opposite end.
Patent CA-3085547-C (CA)
Title: Sealing apparatus with swellable metal
Inventor: FRIPP MICHAEL LINLEY
IPC: F16J15/3284
Filed: 2018-01-29
Granted: 2023-02-14
Abstract: A sealing apparatus is provided. The sealing apparatus includes a swellable metal. The swellable metal, when exposed to a fluid, is transitionable from an initial configuration having an initial volume to an expanded configuration having an increased volume. The swellable metal, upon transitioning to the expanded configuration in an annulus of a fluid channel, forms a seal against a surface of the fluid channel such that fluid communication across the swellable metal in the annulus is at least partially restricted.
Patent CA-3088899-C (CA)
Inventor: COPPER JACK
IPC: G06N5/02
Filed: 2019-01-21
Granted: 2021-04-06
Abstract: Historical data used to train machine learning algorithms can have thousands of records with hundreds of fields, and inevitably includes faulty data that affects the accuracy and utility of a primary model machine learning algorithm. To improve dataset integrity it is segregated into a clean dataset having no invalid data values and a faulty dataset having the invalid data values. The clean dataset is used to produce a secondary model machine learning algorithm trained to generate from plural complete data records a replacement value for a single invalid data value in a data record, and a tertiary model machine learning clustering algorithm trained to generate from plural complete data records replacement values for multiple invalid data values. Substituting the replacement data values for invalid data values in the faulty dataset creates augmented training data which is combined with clean data to train a more accurate and useful primary model.
Patent CA-3091648-C (CA)
Inventor: WOODMANSEE JOHN W JR
IPC: C10L1/12
Filed: 2019-02-18
Granted: 2022-05-31
Abstract: A composition including poly-oxygenated metal hydroxide material that comprises a clathrate containing oxygen gas (O2) molecules and a fuel. The poly-oxygenated metal hydroxide material, such as OX66TM material, is added to a fuel, such as, but not limited to, fuels such as petrol, alcohol and diesel, which are combustible in engines to create significantly increased horsepower and torque. The OX66TM material is added to fuel in different ratios to generate improved performance. The different ratios are based on several factors including the type and design of the engine, the type of fuel, and environmental parameters.
Patent CA-3093778-C (CA)
Inventor: REQUENA EMILI
IPC: B65D5/02
Filed: 2019-04-02
Granted: 2023-01-17
Abstract: A carton for holding at least one article includes a plurality of panels that extends at least partially around an interior of the carton. The plurality of panels includes a bottom panel, a front panel, a back panel, at least one side panel, and a top panel. The carton further includes a tray formed from the bottom panel, the front panel, the back panel, and the at least one side panel, and the tray is for at least partially receiving the at least one article. The carton further includes a lid formed from the at least one top panel, the lid includes at least one article engaging feature for engaging the at least one article.
Patent CA-3121037-C (CA)
Title: Modular slim sight-proof air intake assembly
Inventor: KELLY JOHN
IPC: F24F13/08
Filed: 2021-06-03
Granted: 2024-01-02
Abstract: ABSTRACT The systems and methods disclosed relate to an air intake assembly, wherein the air intake assembly comprises: a frame comprising a plurality of openings, wherein each one of the plurality of openings comprises a V-shaped cross-section. The air intake assembly further comprises a plurality of slats, wherein each one of the plurality of slats comprises a V- shaped cross-section. The air intake assembly further comprises a stiffener configured to provide structural support to the plurality of slats, wherein the stiffener is disposed within an interior of the frame. The plurality of slats are disposed within the frame through the plurality of openings of the frame and through the stiffener. Date Recue/Date Received 2021-06-03
Patent CA-3122241-C (CA)
Inventor: YEISER JOHN
IPC: F16L11/12
Filed: 2021-02-26
Granted: 2023-05-09
Abstract: A kink-resistant hose comprises a tubing and at least one anti-kinking member disposed within an interior volume of the tubing. The outer diameter of the anti-kinking member is less than the inner diameter of the tubing, wherein the anti-kinking member and the tubing are coextruded such that the anti-kinking member is free-floating within the interior volume of the tubing. A cross-sectional area of the anti-kinking member is less than the area of a circle with diameter equal to the maximal diameter of the anti-kinking member. The anti-kinking member thereby defines propped open flow channels, extending radially between an outer surface of the anti-kinking member and an inner surface of the tubing at a kink point, for conveying fluid through a kink in the tubing. A restraint mechanism located in at least the first distal end of the tubing restrains longitudinal movement of the anti-kinking member through the tubing.
Patent CA-3129413-C (CA)
Inventor: KUTCHKO CYNTHIA
IPC: B29C64/106
Filed: 2020-02-10
Granted: 2024-01-02
Abstract: Coreactive three-dimensional printing of parts using coreactive compositions is disclosed. Coreactive additive manufacturing can be used to fabricate parts having a wide range of properties.
Patent CA-3136138-C (CA)
Title: Controle du taux de durcissement a l'aide de synergistes de polyether
Inventor: TOOLIS AMY L
IPC: C08L81/04
Filed: 2020-04-06
Granted: 2023-10-10
Abstract: L'invention concerne des compositions de polysulfure comprenant un synergiste de polyéther. Les compositions de polysulfure qui contiennent des synergistes de polyéther présentent un début rapide de durcissement et ont des propriétés finales acceptables. Les compositions de polysulfure peuvent être utilisées comme agents d'étanchéité.
Patent CA-3177668-C (CA)
Inventor: RONG DUOJUN
IPC: H04L43/10
Filed: 2020-08-28
Granted: 2023-08-29
Abstract: A method and an apparatus for monitoring a smart device relate to the technical field of terminal device management, and provide centralized management and monitoring services for smart devices used in chained 020 stores. The method includes: providing a heartbeat connection between a server and the smart device, for the server to receive from the smart device a heartbeat packet containing device information, service information and/or health information; at the server, sinking the service information and/or the health information based on the device information, and synchronizing reported data of the smart device; sending a heartbeat response from the server to the smart device, so as to maintain the heartbeat connection therebetween; and monitoring the smart device and/or managing operation thereof based on the heartbeat connection, the service information, and/or the health information. The apparatus is applied with the method.