baber/WOPTO huggingface dataset:
Patent CA-3127952-A1 (CA)
Title: Closure plates for electrical enclosures
Inventor: PELLETIER JEAN-MICHEL
IPC: H02B1/28
Filed: 2021-08-12
Abstract: , Illustrative embodiments of electrical systems and methods may include an electrical enclosure to house electrical components. The electrical enclosure may have an enclosure opening configured to receive an electrical connection. A closure plate may be positionable over the enclosure opening to prevent water from entering the enclosure opening. The closure plate may include a closure plate recess formed in a bottom surface of the closure plate and configured to retain water such that the retained water acts as a seal to prevent additional water from entering the electrical enclosure through the enclosure opening.
Patent CA-3128826-A1 (CA)
Title: Compositions and methods to detect gastrointestinal disease
Inventor: KIM SUNYOUNG
IPC: G16H50/00
Filed: 2020-02-04
Abstract: This invention is directed to compositions and methods to detect and treat gastrointestinal diseases.
Patent CA-3129056-A1 (CA)
Title: Forme pharmaceutique structuree expansible
Inventor: BLAESI ARON H
IPC: A61K9/28
Filed: 2019-02-21
Abstract: L'invention concerne une forme pharmaceutique comprenant une structure tridimensionnelle constituée de fins éléments solides entourés par un espace de vides interconnectés. Les éléments comprennent au moins un médicament, un excipient polymère absorbant l'eau et une composition de surface hydrophile, de sorte qu'en cas d'immersion dans un fluide de dissolution, la structure tridimensionnelle passe de l'état solide à l'état visqueux et fait l'objet d'une expansion dans toutes les dimensions. La forme pharmaceutique selon l'invention permet, entre autres avantages, de mieux contrôler la concentration en médicament du courant sanguin et d'améliorer les résultats thérapeutiques.
Patent CA-3130703-A1 (CA)
Inventor: CAMPBELL CLAY
IPC: D21H17/69
Filed: 2020-04-01
Abstract: Methods for making paper with improved strength and methods for improving paper strength, using a metal chelate and an organic polymer, and improved strength paper made through these processes.
Patent CA-3131690-A1 (CA)
Title: Procede et appareil pour generer, a partir d'une representation de domaine coefficient de signaux ambiophoniques d'ordre superieur, une representation de domaine mixte spatial/coe fficient desdits signaux ambiophoniques d'ordre superieur
Inventor: KORDON SVEN
IPC: G10L19/008
Filed: 2014-06-24
Abstract: 0012092-3D1 ABRÉGÉ Il y a deux représentations dénotées HOA pour lambiophonie dordre supérieur : le domaine spatial et le domaine de coefficient. Linvention génère une représentation combinée du domaine spatial et du domaine de coefficient à partir dune représentation du domaine de coefficient, dans laquelle le nombre de signaux dambiophonie dordre supérieur (HOA) peut être variable. Un vecteur de signaux de domaine de coefficients est séparé en un vecteur de signaux de domaine de coefficients ayant un nombre constant de coefficients HOA et un vecteur de signaux de domaine à coefficients ayant un nombre variable de coefficients HOA. Le vecteur de signaux du domaine de coefficients est transformé en un vecteur de signal du domaine spatial correspondant. Dans le but de faciliter un codage de haute qualité sans créer des discontinuités au niveau du signal, le vecteur de signaux du domaine de coefficient avec un nombre variable de coefficients HOA est normalisé et multiplexé de manière adaptative avec les signaux du vecteur du domaine spatial. Date Recue/Date Received 2021-09-23
Patent CA-3132568-A1 (CA)
Title: Microbial removal
Inventor: GIZURARSON SVEINBJORN
IPC: A61K9/00
Filed: 2020-03-03
Abstract: Methoxy polyethylene glycol for use as a medicament, in particular in skin healing, wound healing and treatment of a microbial infection. A method for treating a medical device and/or implant to reduce or eliminate microbial contamination comprises applying a liquid formulation comprising methoxy polyethylene glycol. This invention relates to the novel discovery that methoxy polyethylene glycol, an inactive polymer with no known pharmacological effect, was able to come between microbes and a surface, removing the microbes or releasing the attachment or adherence of the microbes to the surface and thereby improving wound healing significantly, eliminating infections and colonies of microbes.
Patent CA-3133896-A1 (CA)
Title: Multi-use exercise system
Inventor: FRAY CLIVE
IPC: A63B26/00
Filed: 2021-10-12
Abstract: An exercise system includes a main apparatus that is convertible between an exercise bench and an exercise box. The exercise system includes a main apparatus including a main body, a platform and at least one accessory fastener. The main body includes at least a base panel, two opposing side panels, a rear panel, a front panel, and a top panel. The front panel is pivotably connected to the main body such that front panel is pivotable between a front panel position and a footrest position. The top panel is pivotably connected to the main body such that the top panel is pivotable between a top panel position and a backrest position. The exercise system as used is useful for performing a variety of exercises.
Patent CA-3136634-A1 (CA)
Title: Systeme de fixation de rivet
Inventor: LAMB FREDERICK WILLIAM
IPC: B25C1/00
Filed: 2020-04-13
Abstract: L'invention concerne un mécanisme de fixation de rivet comprenant une base pivotante conçue pour être reliée de manière pivotante à un outil de fixation pneumatique. Le mécanisme de fixation de rivet comprend en outre un bras de rivetage relié de manière pivotante à la base pivotante à une extrémité proximale du bras de rivetage ; et une plaque de rivetage disposée sur une extrémité distale du bras de rivetage, l'outil fonctionnant dans trois zones de pression. Le système peut également comprendre un système à deux valves qui fonctionne par déplacement de pression à travers trois zones spécifiques. La première zone de pression a une pression introduite dans celle-ci par l'utilisateur fixant l'outil à une source de distribution de pression, telle qu'un compresseur, ou une autre source. La seconde zone de pression peut être utilisée pour actionner le bras de rivetage ou un mécanisme de sécurité. Des sécurités mécaniques peuvent être configurées pour empêcher un déclenchement accidentel ou un double déclenchement de l'outil.
Patent CA-3136703-A1 (CA)
Title: Down the hole drilling assembly exhaust assembly
Inventor: BRUANDET OLIVIER
IPC: E21B21/18
Filed: 2020-06-18
Abstract: A down the hole drilling assembly comprising a drill tube adapter, an elongate casing, a fluid powered piston, a top working chamber, a bottom working chamber, a top sub and an exhaust system wherein the exhaust system (58) is moveable with respect to the drill string (9) and the top sub (80) comprises an exhaust valve (57) which is capable of opening and closing the connection between the at least one exhaust passage (56) and the at least one exhaust port (55).
Patent CA-3141362-A1 (CA)
Inventor: ZHANG HONGYUN
IPC: G16B20/10
Filed: 2019-12-31
Abstract: Provided is a method for determining whether a fetus has chromosome aneuploidy, the method comprising: (1) acquiring nucleic acid sequencing data of a sample derived from a pregnant woman; (2) determining, on the basis of the nucleic acid sequencing data, the fetal concentration of the sample from the pregnant woman and a back-estimated concentration of a predetermined chromosome; (3) determining a first feature on the basis of the difference between a back-estimated concentration of a chromosome to be tested and a back-estimated concentration of a second comparison chromosome, and determining a second feature on the basis of the difference between the back-estimated concentration of the chromosome to be tested and the fetal concentration; and (4) on the basis of the first feature and the second feature, using corresponding data of a control sample to determine whether the fetus has aneuploidy for the chromosome to be tested. The control sample comprises a positive sample and a negative sample, the positive sample has aneuploidy for the chromosome to be tested, and the negative sample does not have aneuploidy for the chromosome to be tested.
Patent CA-3142169-A1 (CA)
Title: Real-time provisioning of targeted recommendations based on decomposed structured messaging data
Inventor: JONES CHRISTOPHER MARK
IPC: G06Q40/02
Filed: 2021-12-14
Abstract: The disclosed embodiments include computer-implemented apparatuses and processes that provision, in real-time, targeted recommendations based on decomposed structured messaging data. For example, an apparatus receives a message that includes elements of message data disposed within corresponding message fields. The message data may characterizes a real-time payment requested by a first counterparty from a second counterparty and associated with a first product provisioned to the second counterparty by the first counterparty. Based on elements of message data, the apparatus determines a value of a parameter that characterizes at least one of the second counterparty or a relationship between the second counterparty and the first counterparty, and transmits digital content associated with the parameter value to a device operable by the second counterparty, which presents a portion of the digital content within a digital interface.
Patent CA-3143162-A1 (CA)
Inventor: RAMIREZ JORGE RAFAEL LOZADA
IPC: F01N9/00
Filed: 2021-12-20
Abstract: Embodiments are directed towards controlling uncontrolled release of ammonia from an engine of a vehicle. An estimated status of the engine is determined prior to an event, such as an estimated load on the engine prior to the vehicle going up a hill.  A predictive model of uncontrolled ammonia release is generated for the estimated status. At least one engine-related countermeasure is selected based on the predictive model. If the predictive model of uncontrolled ammonia release with the selected countermeasures satisfies a threshold condition, then the selected engine-related countermeasure is employed.
Patent CA-3143257-A1 (CA)
Title: Viral vector therapy
Inventor: FRANCOIS CEDRIC
IPC: A61K48/00
Filed: 2020-07-02
Abstract: Methods and compositions for combined therapy with viral vectors and complement inhibitors are described.
Patent CA-3143483-A1 (CA)
Title: Prokaryotic expression system and methods of using the same
Inventor: IDELSON GREGORY
IPC: A61K9/00
Filed: 2020-07-05
Abstract: A recombinant bacterium having the ability to/express MaSP-based proteins, nucleic acids encoding same and method for the preparation of synthetic dragline spider silk are provided.
Patent CA-3143791-A1 (CA)
Title: Frame for display assembly
Inventor: BEER JOSHUA M
IPC: B25B21/00
Filed: 2021-12-23
Abstract: A display assembly for a tool having a housing. The display assembly has a display unit, a frame, a display housing, and buttons. The display housing has a protrusion that is received by an aperture of the frame adapted to receive the protrusion to couple the frame to the display housing. The display unit is disposed between the display housing and the frame. The buttons are disposed on the display housing.
Patent CA-3143848-A1 (CA)
Title: Network validation
Inventor: LYNN THOMAS
IPC: H04L45/247
Filed: 2014-04-29
Abstract: Systems and methods for provisioning and validating a network are disclosed.  One method can comprise providing a first communication tunnel between a network access point and a first tunnel endpoint. Availability of the first tunnel endpoint can be determined. If the first tunnel endpoint is determined to be available, network traffic can be routed to the first tunnel endpoint. If the first tunnel endpoint is determined to be unavailable, a second communication tunnel between the network access point and a second tunnel endpoint can be provided.
Patent CA-3146039-A1 (CA)
Title: Heads-up display apparatus for use during a smoke emergency
Inventor: WERJEFELT CHRISTIAN
IPC: G02B27/02
Filed: 2020-07-08
Abstract: A heads-up display apparatus for attachment to a goggle, comprising an enclosure for receiving within a heads-up display, the enclosure having a proximal wall adjacent a viewing window of the goggle and a distal wall away from the viewing window; the proximal wall is transparent; and the proximal wall and the heads-up display are in a line of sight of a user.
Patent CA-3146098-A1 (CA)
Title: Agent serotoninergique et antagoniste du recepteur 5-ht1a
Inventor: WALDINGER MARCEL DAVID
IPC: A61P15/00
Filed: 2020-07-29
Abstract: La présente invention concerne un antagoniste du récepteur 5-HT1A ou un dérivé, un précurseur ou un métabolite de celui-ci, en combinaison avec au moins un agent sérotoninergique ou un dérivé, un précurseur ou un métabolite de celui-ci pour une utilisation dans la prévention et/ou le traitement de l'éjaculation précoce, l'antagoniste du récepteur 5-HT1A ou un dérivé, un précurseur ou un métabolite de celui-ci étant administré séparément, séquentiellement ou simultanément à l'au moins un agent sérotoninergique ou un dérivé, à un précurseur ou à un métabolite de celui-ci.
Patent CA-3147536-A1 (CA)
Title: Positioning of mobile device in underground worksite
Inventor: MARTIKAINEN PEKKA
IPC: E21F13/00
Filed: 2020-09-17
Abstract: According to an example aspect of the present invention, there is provided a method, comprising: receiving a three-dimensional tunnel model (410) of an underground tunnel system of a worksite, receiving two-dimensional position data (420) comprising sets of x coordinate values and y coordinate values of a mobile device in the underground tunnel system, performing a vertical plane ray cast operation (430) in the tunnel model at a mobile device position defined by an x coordinate value and an y coordinate value in the received position data, and determining a z coordinate value (440) for the mobile device position on the basis of the ray cast operation and at least one earlier resolved z coordinate value for a preceding mobile device position.
Patent CA-3148055-A1 (CA)
Title: Compounds and use thereof for the treatment of infectious diseases and cancer
Inventor: AUCLAIR CHRISTIAN
IPC: C07D413/04
Filed: 2020-08-20
Abstract: The invention provides the imidazole, oxazole and thiazole compounds and use thereof in methods for treating a disease or a disorder, such as infectious diseases and cancer, wherein inhibition of sphingosine-1-phosphate lyase is beneficial to treat the disease or the disorder.
Patent CA-3148306-A1 (CA)
Inventor: MOLARD NATHANAEL
IPC: A41D1/21
Filed: 2022-02-10
Abstract: Dispositif destiné au traitement d'une affection veineuse d'au moins un membre inférieur d'une femme enceinte, ledit dispositif comportant - une bande ventrale élastique comportant une portion ventrale droite (34d) et une portion ventrale gauche (34g) destinées à s'étendre respectivement à droite et à gauche du ventre de la femme enceinte dans une position de service où ledit dispositif est porté par la femme enceinte, et - une bande dorsale comportant une portion dorsale droite et une portion dorsale gauche destinées à s'étendre respectivement à droite et à gauche du dos de la femme enceinte dans ladite position de service, le dispositif étant caractérisé en ce que, lorsqu'il est observé vu de côté à plat, l'axe (D34d, D34g) d'au moins une des portions ventrales droite et gauche est inclinée, par rapport à un plan transversal, d'un angle supérieur à 50 et inférieur à 800 .
Patent CA-3149084-A1 (CA)
Inventor: LEFEBVRE GUY
IPC: F01D17/08
Filed: 2022-02-16
Abstract: A gas turbine engine exhaust system comprises an instrumented exhaust duct including a set of exhaust temperature probes installed at the exhaust end of the duct in an air space between the engine outer case and a surrounding engine nacelle. A shield is removably installed at the end of the exhaust duct to protect the probes and associated wiring in the air space.
Patent CA-3150433-A1 (CA)
Inventor: SOTO RODRIGO RUIZ
IPC: A61K45/06
Filed: 2020-08-12
Abstract: La présente invention concerne des méthodes de traitement de tumeurs stromales gastro-intestinales chez un sujet en ayant besoin, comprenant l'administration au sujet d'une quantité thérapeutiquement efficace de ripretinib ou d'un sel pharmaceutiquement acceptable de celui-ci.
Patent CA-3150735-A1 (CA)
Title: Systems and methods for privacy-enabled biometric processing
Inventor: STREIT SCOTT EDWARD
IPC: G06N3/08
Filed: 2020-08-13
Abstract: In one embodiment, a set of feature vectors can be derived from any biometric data, and then using a deep neural network ("DNN") on those one-way homomorphic encryptions (i.e., each biometrics' feature vector) an authentication system can determine matches or execute searches on encrypted data. Each biometrics' feature vector can then be stored and/or used in conjunction with respective classifications, for use in subsequent comparisons without fear of compromising the original biometric data. In various embodiments, the original biometric data is discarded responsive to generating the encrypted values. In another embodiment, the homomorphic encryption enables computations and comparisons on cypher text without decryption of the encrypted feature vectors. Security of such privacy enable biometrics can be increased by implementing an assurance factor (e.g., liveness) to establish a submitted biometric has not been spoofed or faked.
Patent CA-3152611-A1 (CA)
Inventor: MUGNOLO FRANK
IPC: G07F17/32
Filed: 2020-10-06
Abstract: L'invention concerne un système de sécurité de casino permettant de surveiller des jeux de pari. Le procédé peut consister à déterminer qu'un pari est positionné sur une zone de jeu de puissance du jeu de pari ; à analyser une ou plusieurs images du pari capturé par une ou plusieurs caméra(s) pour déterminer une valeur initiale du pari ; à déterminer une phase du jeu de pari, et sur la base de la phase déterminée du jeu de pari, à analyser une ou plusieurs images du pari afin de déterminer une valeur du pari au niveau de la phase du jeu de pari ; et à déterminer si un joueur a triché au niveau de la phase du jeu de pari par comparaison de la valeur initiale du pari à la valeur du pari déterminé au niveau de la phase.
Patent CA-3152772-A1 (CA)
Inventor: GRAHAM PAUL
IPC: G01N21/84
Filed: 2020-09-03
Abstract: Analyte testing devices, assemblies, methods, operations, and systems are shown and described. In one embodiment, an apparatus to generate a test result from an assay when contacted with a sample includes a non-planar optics module to align the assay in an offset testing position. A modular interface assembly may support a motherboard and at least one nonplanar optics module.
Patent CA-3154312-A1 (CA)
Title: Resines de phtalonitrile, leurs procedes de fabrication et leurs compositions
Inventor: GAO KUANQIANG
IPC: C08G73/06
Filed: 2020-10-30
Abstract: La présente invention concerne un monomère de phtalonitrile fonctionnalisé dérivé d'un phénol polyhydrique comprenant au moins un groupe furane ou un groupe thiophène et du 4-nitrophtalonitrile. Le monomère de phtalonitrile fonctionnalisé peut être utilisé dans diverses compositions thermodurcissables qui peuvent être durcies pour former des polymères thermodurcis ayant d'excellentes propriétés thermiques et mécaniques, telle qu'une stabilité thermique élevée, une résistance à la chaleur élevée, un rendement de carbonisation élevé, et une rigidité structurale améliorée.
Patent CA-3156036-A1 (CA)
Title: Tracker for a surgical instrument
Inventor: GHANAM FADI
IPC: A61B34/20
Filed: 2020-09-28
Abstract: An optical tracker usable with a handheld surgical instrument, the optical tracker includes a tracker frame including a mounting body, which defines an instrument engaging aperture having a longitudinal axis, and an offset body protruding proximally from the mounting body. The instrument engaging aperture is configured to receive a proximal region of the surgical instrument such that the longitudinal axis of the tracker is aligned with an axis of the surgical instrument. Three radial segments of equal proportion are defined about the longitudinal axis and collectively encircle the longitudinal axis. The tracker further includes at least six markers arranged to form at least two arrays coupled to the tracker frame and positioned such that at least one marker is positioned within each radial segment. A portion of each of arrays is coupled to the offset body and positioned proximally of the mounting body.
Patent CA-3161141-A1 (CA)
Title: Dispositif d'eclairage a matrice de del
Inventor: RITONIEMI JARI
IPC: F21K9/60
Filed: 2020-11-16
Abstract: L'invention concerne un dispositif d'éclairage à matrice de DEL (20) pour éclairer un motif d'éclairage avec une intensité régulière. Le dispositif d'éclairage à matrice de DEL comprend une pluralité de DEL (22), une lentille de collimation (23) devant chaque DEL (22) pour collimater la lumière de la DEL (22), et un élément de réfraction de lumière (24) devant des lentilles de collimation (23) agencées pour réfracter la lumière d'au moins une première partie des DEL (22) avec un angle de réfraction différent de celui d'au moins une seconde partie des DEL (22). L'invention concerne également un système de vision artificielle, un programme et un produit-programme informatique.
Patent CA-3161196-A1 (CA)
Title: Paper towel products and methods of making the same
Inventor: PENCE JUSTIN S
IPC: B32B29/02
Filed: 2022-06-01
Abstract: A two-ply rolled Through Air Dried paper towel with high total absorption and absorption rate at a low basis weight. Further, the paper towel has a unique combination of properties including an Sdr value of greater than 30, and a Vvd value of greater than 4.
Patent CA-3164039-A1 (CA)
Inventor: DING YOUSONG
IPC: C12N15/82
Filed: 2020-12-10
Abstract: The present disclosure relates to compositions comprising nitroreductase enzymes; plants, plant calluses, plant seeds, and vegetables incorporating genes expressing nitroreductase enzymes; methods for stably and operably incorporating genes expressing nitroreductase enzymes into plants and plant tissues; wherein the nitroreductase enzymes are capable of reducing nitro groups on phytotoxic and/or otherwise harmful compounds such as, for example, thaxtomins, wherein the thaxtomins are secreted by plant pathogenic bacteria and/or exogenously applied as an agricultural composition such as an herbicide, and wherein reducing the nitro groups renders the thaxtomins non-damaging or reduces the level of damage from the thaxtomins to the plants expressing the nitroreductase enzymes.
Patent CA-3164585-A1 (CA)
Inventor: LLUESMA RODRIGUEZ FEDERICO
IPC: B60L13/03
Filed: 2020-12-18
Abstract: La présente invention concerne un procédé et un système de propulsion combinée pour véhicules à haute vitesse, comprenant une structure tubulaire fermée de guidage et un véhicule conçu pour se déplacer à l'intérieur de la structure tubulaire, qui comprend : un système de vide couplé à la structure tubulaire pour fournir une atmosphère de sécurité sous basse pression, toujours supérieure à la pression limite d'Armstrong; des moyens de propulsion électriques disposés dans un segment initial de la structure, pour faire accélérer le véhicule jusqu'à vitesse de croisière déterminée; et des moyens de propulsion à air comprimé disposés dans le véhicule, pour maintenir la vitesse de croisière.
Patent CA-3165457-A1 (CA)
Inventor: AKIRA SHIZUO
IPC: A61P3/00
Filed: 2020-12-23
Abstract: The present invention provides a body fat reducing agent comprising a regnase 1 inhibitor as an active ingredient and a method for screening a substance having a body fat reducing effect, said method comprising selecting a substance that inhibits the expression of regnase 1 or a substance that inhibits the function of regnase 1. The body fat reducing agent of the present invention is useful for improving metabolic syndrome and preventing and/or treating fatty liver diseases including nonalcoholic steatohepatitis (NASH). By the screening method of the present invention, a useful substance having a body fat reducing effect can be acquired.