baber/WOPTO huggingface dataset:
Patent CA-3136225-A1 (CA)
Inventor: MUTIKAINEN JARI
IPC: H04W8/12
Filed: 2020-05-05
Abstract: According to one embodiment, a server device includes one or more processors. The one or more processors are configured to identify a home mobile network of a user equipment that attempts to roam in a visited mobile network including the server device, send, to a network function repository function, a service request that identifies the home mobile network, receive, from the network function repository function, a service request response that identifies a home subscriber service in the home mobile network and that identifies the home mobile network as a legacy network of the visited mobile network, retrieve, from the home subscriber service, subscriber information for the user equipment, and configure a roaming connection for the user equipment in the visiting mobile network.
Patent CA-3136989-A1 (CA)
Title: Pyrrole amide compound and use thereof
Inventor: WANG JIANCHENG
IPC: A61K31/40
Filed: 2020-10-21
Abstract: A pyrrole amide compound, a pharmaceutical composition thereof and use thereof. The compound or the pharmaceutical composition can be used as a mineralocorticoid receptor antagonist.
Patent CA-3137103-A1 (CA)
Title: System and method for inside of can curing
Inventor: COCHRAN DON W
IPC: B65D25/14
Filed: 2020-04-20
Abstract: An improved inside of can curing technology is provided. One implementation uses narrowband, semiconductor produced infrared energy which is focused into the inside of the can to affect a very high-speed curing result. It uses focused high powered, radiant energy that will directly impact the coating covering the inside walls of the can to rapidly cure the coating. The curing is accomplished so rapidly that the de-tempering and annealing of the aluminum can body does not have time to occur, thus leaving a stronger can.
Patent CA-3139525-A1 (CA)
Title: Production of renewable fuel for steam generation for heavy oil extraction
Inventor: ZUBACK JOSEPH
IPC: E21B43/00
Filed: 2020-05-07
Abstract: Methods and systems are disclosed for improving the efficiency and reducing the carbon intensity of transportation fuels produced from heavy oil extracted with the steam injection process, by replacing natural gas from fossil fuel sources with a substitute renewable gas produced from solid carbonaceous materials while co-producing a solid carbonaceous byproduct.
Patent CA-3139997-A1 (CA)
Inventor: BAROFSKY ANDREW
IPC: A61B17/42
Filed: 2020-05-14
Abstract: An intra-uterine device for treating post-partum hemorrhage (PPH) is described, along with an applicator system. In embodiments, the PPH device is comprised of a mesh pouch that is filled with a plurality of sponges. Each sponge is designed to expand upon absorption of fluids, such as blood. The collective expansion of the sponges within the mesh pouch causes the PPH device to expand within a patient's uterus, thus applying pressure to stanch blood flow. The PPH device is loaded into an applicator which is then inserted into a patient, and a corresponding plunger is used to deploy the PPH device. Following completion of treatment, the PPH device may be removed using a removal strand attached to the pouch that is exposed outside of the patient.
Patent CA-3140817-A1 (CA)
Title: Apparatus for preventing neck injury, spinal cord injury and concussion
Inventor: JACKSON KEVIN J
IPC: A61F5/37
Filed: 2021-12-01
Abstract: An apparatus for preventing neck injury, spinal cord injury and concussion is disclosed. The apparatus includes a helmet, a body harness and a plurality of anchor assemblies connecting the helmet to the body harness. The anchor assemblies are adjusted to limit the cervical rotation, lateral bending, flexion and extension ranges of motion of a wearer to a predetermined set point, each anchor assembly including a plurality of guide members extending from the helmet to an anchor of the anchor assembly, the plurality of guide members being attached to the anchor.
Patent CA-3150234-A1 (CA)
Title: Systems and methods for chromatography use and regeneration
Inventor: STAIRS ROBERT
IPC: G01N30/50
Filed: 2020-09-23
Abstract: Aspects of the present disclosure relate to a method of regenerating a hydrophobic interaction chromatography column to which a load mass has been applied, the method comprising passing one or more column volumes of an alkaline solution through hydrophobic interaction media within the column, wherein the alkaline solution exhibits a pH of between about 10 and about 14, and a conductivity of between 0.5 mS/crn and about 10 mS/cm, wherein material bound to the hydrophobic interaction media is removed. In some cases, the alkaline solution may include sodium hydroxide at a concentration of between, e.g., about 0.1 rnM and 10 mM .
Patent CA-3154174-A1 (CA)
Title: Heated ski boot hardware as a service
Inventor: BARDEN ROB C
IPC: A43B5/04
Filed: 2022-04-05
Abstract: An example ski boot includes a shell, a liner, and a heating system. The heating system includes a heating element disposed inside the shell, such as in the liner, and heating element circuitry connected to the heating element, and the heating element circuitry includes a charging port, a rechargeable power source connected to the charging port and to the heating element, and a charge counter circuit connected to the charging port and to the rechargeable power source, wherein the charge counter circuit is operable to count a number of times that the rechargeable power source has received power by way of the charging port.
Patent CA-3158846-A1 (CA)
Inventor: MCCULLOCH ROBERT DONALD
IPC: G06F3/041
Filed: 2022-05-12
Abstract: The present disclosure provides a method for a touch sensor controller coupled to a touch sensor panel. A touch sensor system including the controller and the touch sensor panel may experience interference from various sources. The method disclosed herein includes receiving signals output from the touch sensor panel. The controller determines interference information using the signals received from the touch sensor panel. This determining includes analyzing signal levels of the signals received from the touch sensor panel. The controller generates an output indicative of the interference information.
Patent CA-3159199-A1 (CA)
Inventor: GLAISTER BRIAN
IPC: G06E1/00
Filed: 2020-11-17
Abstract: A forecast engine is configured to analyze aerial and/or satellite images depicting a geographic area to identify the existence of solar panels within the geographic area at different times. Based on the installation time of each solar panel, the forecast engine estimates the solar power generation capacity of the solar panel. The forecast engine also analyzes meteorological data, including weather forecasts, to estimate a level of insolation at each solar panel within the geographic area across a range of times. The forecast engine can then determine the total amount of solar power generation within the given geographic area at a particular time using the solar power generation capacity of each solar panel and the level of insolation at each solar panel at the particular time.
Patent CA-3162715-A1 (CA)
Inventor: LIAU VICTOR
IPC: H04L1/20
Filed: 2020-11-16
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for improving communication throughput despite periodic blockages. In some implementations, a method includes receiving, by a receiver from a transmitter, code blocks transmitted according to a first set of communication parameters that includes one or more first interleaver parameters used to interleave information in the code blocks prior to transmission. Corrupted portions of at least some of the received code blocks are identified. A blockage duration and a blockage interval of a blockage of communication channel between the transmitter and the receiver are determined based on the corrupted portions of the received code blocks. A second set of communication parameters that includes one or more second interleaver parameters are determined based on the blockage duration and blockage interval. The second set of communication parameters are communicated to the transmitter for subsequent transmissions by the transmitter to the receiver.
Patent CA-3165435-A1 (CA)
Title: Procede et appareil de synchronisation du demarrage des onduleurs de formation de grille
Inventor: MOORE JEREMY OMAR
IPC: H02J3/38
Filed: 2021-01-21
Abstract: Un procédé et un appareil de synchronisation du démarrage d'un conditionneur d'énergie décentralisé dans un système d'îlots de ressources distribués (DRIS). Dans un mode de réalisation, le procédé consiste à déterminer, par un conditionneur d'énergie dans le DRIS, lorsqu'une tension de ligne du DRIS se réduit à zéro ; à démarrer, par le conditionneur d'énergie, lorsque la tension de ligne se réduit à zéro, un temporisateur de démarrage à froid, le temporisateur de démarrage à froid étant réglé sur la même quantité de temps qu'une pluralité de temporisateurs de démarrage à froid correspondant à une pluralité de conditionneurs de puissance du DRIS ; et à initier, par le conditionneur d'énergie, à la suite de l'expiration du temporisateur de démarrage à froid, un démarrage à froid.
Patent CA-3165835-A1 (CA)
Title: Devices and methods for high-stability supercooling of aqueous media and biological matter
Inventor: POWELL-PALM MATTHEW J
IPC: C12N5/07
Filed: 2021-01-09
Abstract: Supercooled water or solutions can be destabilized by the nucleation of ice, which can be triggered by a wide range of different mechanisms. Constraining water in a constant-volume (isochoric) container minimizes the effects of many of these mechanisms through thermodynamic, kinetic, and fluid dynamic means, significantly enhancing supercooling stability. This invention describes methods and devices for high-stability and optionally transportable supercooling of aqueous solutions or suspensions, and the stable and long-term preservation of biological matter that may be stored therein.
Patent CA-3168152-A1 (CA)
Title: Ice thickness transducer
Inventor: WEERES STEVEN R
IPC: G01N25/02
Filed: 2022-08-12
Abstract: A transducer for measuring the thickness of ice in a body of water includes a transducer body, at least one ice presence sensor for measuring the presence of ice at a point beyond a boundary layer between the transducer body and the body of water, a flotation element, a controller, and a display assembly. The transducer body includes waterproof membrane sealed orifices positioned on the transducer body for one or more ice presence sensors. A tether point attaches an anchor to keep the transducer at a fixed location in the water body. The ice presence sensor includes a sense probe passing through the waterproof membrane, a sense probe seal, a drive rod, a switch, and an actuator. The display includes one or more visible elements to indicate ice thickness at the transducer location. The ice thickness is inferred by the collective indications at the one or more ice presence sensors.
Patent CA-3169170-A1 (CA)
Title: Fluid communication method for hydraulic fracturing
Inventor: BARKER JAMES MARSHALL
IPC: E21B33/12
Filed: 2020-06-12
Abstract: Aspects of the disclosed technology provide techniques for facilitating hydrocarbon extraction from a wellbore. In some aspects, the disclosed technology encompasses a novel casing string that includes at least one casing section, an aperture disposed on a surface of the casing section, and an insert affixed around a periphery of the aperture. The casing string can further include a plug disposed within the insert, wherein the plug is configured to be selectively removable to allow fluid communication between an interior volume of the casing string and an exterior of the casing string, e.g., adjacent to a geologic formation.
Patent CA-3171010-A1 (CA)
Inventor: WILLIAMS RYAN
IPC: A01D34/69
Filed: 2022-08-23
Abstract: Lawn mowers are provided. A lawn mower includes: a mower deck; a cutting implement disposed below the mower deck; a handle coupled to the mower deck; a battery receiver configured to receive one or more batteries; a rear drive wheel; a forward drive wheel; a rear transmission coupled to the rear drive wheel and configured to receive power from the one or more batteries; a forward transmission coupled to the forward drive wheel and configured to receive power from the one or more batteries; and a controller configured to control at least one of the rear or forward transmissions.
Patent CA-3175873-A1 (CA)
Inventor: MADURA FLORIAN
IPC: C07K16/06
Filed: 2021-03-30
Abstract: La présente divulgation concerne un procédé amélioré pour la production de polypeptides comprenant au moins trois ou au moins quatre domaines variables uniques d'immunoglobuline (ISVD). Plus particulièrement, l'invention concerne un procédé amélioré pour la production, la purification et l'isolement de polypeptides comprenant au moins trois ou au moins quatre ISVD, un variant conformationnel lié au produit indésirable étant réduit ou absent.
Patent CA-3178096-A1 (CA)
Inventor: EIZNHAMER DAVID
IPC: A61K31/517
Filed: 2022-07-14
Abstract: The present disclosure provides methods of administering belumosudil mesylate salt to patients with cGVHD.
Patent CA-3179515-A1 (CA)
Title: Appareils dentaires et procedes de fabrication associes
Inventor: ROEIN PEIKAR SEYED MEHDI
IPC: A61C7/28
Filed: 2021-05-01
Abstract: Sont divulgués dans la présente description des appareils orthodontiques, des systèmes et des procédés. Selon certains exemples, un appareil orthodontique peut comprendre un dispositif d'ancrage, conçu pour être adjacent aux dents du patient, et une pluralité de bras s'étendant à distance du dispositif d'ancrage, et accouplés à celui-ci, les bras étant conçus pour être fixés aux dents du patient. Selon des modes de réalisation de la présente technologie, des procédés de détermination d'une conception d'un appareil orthodontique peuvent consister à déformer virtuellement un modèle numérique d'appareil sur la base d'un modèle numérique d'anatomie et, sur la base d'une sortie de la déformation virtuelle, à modifier un ou plusieurs modèles numériques ou à produire une conception finale d'un appareil orthodontique. Si un ou plusieurs modèles numériques sont modifiés, le procédé est répété jusqu'à l'obtention d'une conception finale.
Patent CA-3182645-A1 (CA)
Title: Method and system for distributed data storage with enhanced security, resilience, and control
Inventor: CHUNG JAEYOON
Filed: 2020-05-14
Abstract: A method and system for encrypting and reconstructing data files, including related metadata, is disclosed. The method involves separately encrypting data and metadata as chaining processes and integrating a plurality of encryption/encoding techniques together with strategic storage distribution techniques and parsing techniques which results in the integrated benefits of the collection of techniques. As disclosed, the content data is separated from its metadata, encryption keys may be embedded in the metadata, and in a content data encryption chaining process, the method chunks, encrypts, shards, and stores content data and separately shards and stores metadata, and stored in a flexible, distributed, and efficient manner, at least in part to assure improved resiliency In addition, the processes are preferably implemented locally, including at the site of the content data or a proxy server.
Patent CA-3183168-A1 (CA)
Inventor: SHARMA AMIT
IPC: C08L75/04
Filed: 2021-05-12
Abstract: La présente invention concerne un procédé de recyclage d'un matériau de polyuréthane, le matériau de polyuréthane comprenant un fragment qui peut subir une décomposition par acidolyse, le procédé comprenant : la mise en contact du matériau de polyuréthane avec une solution acide et l'étape consistant à laisser au moins une partie du matériau de polyuréthane se décomposer en une composition de matière première récupérée comprenant un composé de dégradation; et l'introduction d'un polyol acétoacétylé dans la composition de matière première récupérée et la réaction du polyol acétoacétylé avec le composé de dégradation pour former un composé de polyol.
Patent CA-3183439-A1 (CA)
Title: Immuno-biocapteur electrochimique et procede de detection de biomarqueurs proteiques circulants
Inventor: MAHSHID SAHAR S
IPC: G01N27/403
Filed: 2021-06-22
Abstract: La présente invention concerne une plateforme de biocapteur pour la détection rapide d'otolin -1 et de prestine, des protéines de circulation sanguine exprimées spécifiquement dans le vestibule et la cochlée, respectivement. La plate-forme est conçue sur un dosage immunologique à base d'ADN qui utilise des anticorps conjugués pour la reconnaissance de protéines cibles, qui, lorsqu'elles sont liées, modifient l'hybridation ADN-ADN sur la surface, ce qui entraîne la génération d'une émission électrochimique dépendante de la concentration dans le sang complet. L'amplification de signal est acquise en employant des électrodes nanostructurées à courbure élevée pour une analyse d'échantillon par sensibilité à des concentrations picomolaires faibles avec une plage quantitative d'ordre de trois, dans un échantillon de 10-µL en 10 minutes. L'utilisation d'anticorps en tant qu'éléments de reconnaissance permet l'adaptation de cette plate-forme à la détection d'une quelconque protéine circulant dans le sang.
Patent CA-3185344-A1 (CA)
Title: Tetrahedral antibodies
Inventor: CAPON DANIEL J
IPC: C07K16/28
Filed: 2021-07-12
Abstract: This invention provides a tetrahedral antibody comprising a first, second, third, and fourth domain, wherein: a) each of the first and second domains are selected from the group consisting of a Fab domain and an Fc domain, b) each of the first and second domains comprise: i) a first polypeptide chain comprising a first N-terminus of the domain, and ii) a second polypeptide chain comprising a second N-terminus of the domain, c) the first N-terminus of the first domain and the first N-terminus of the second domain are joined to each other by a non-peptidyl linkage wherein the non-peptidyl linkage is: i) a covalent linkage, or ii) a non-covalent linkage between (1) a first dimerizing polypeptide attached by a peptide bond or via a peptide linker to the first N-terminus of the first domain, and (2) a second dimerizing polypeptide attached by a peptide bond.
Patent CA-3186981-A1 (CA)
Inventor: LU HONGFU
IPC: A61K31/506
Filed: 2021-06-11
Abstract: Disclosed are a phthalazinone compound, and a preparation method therefor and the medical use thereof. In particular, disclosed are a compound as represented by formula (I), and a pharmacodynamically acceptable salt, and the use of the compound as an androgen receptor (AR) for degradation.
Patent CA-3187783-A1 (CA)
Title: Catheter and catheter kit including such catheter
Inventor: HANCOCK CHRIS
IPC: A61M25/01
Filed: 2021-06-22
Abstract: A catheter (10) configured to be inserted into a scoping device (12). The catheter comprises a body (30) having a distal end and a proximal end, and an insertion device (28). The body includes at least a first lumen extending between the distal end and the proximal end, the first lumen being configured to receive at least one of a guide wire (24), a camera (52), an ablation device (54) and a probe device (56). The insertion device is connected to the body at the proximal end and includes a first passage for receiving the guide wire and a second passage for receiving one of the camera, the ablation device and the probe device. Some other embodiments provide a catheter kit.
Patent CA-3188408-A1 (CA)
Title: Inir12 transgenic maize
Inventor: PRICE JOSHUA L
IPC: A01H5/00
Filed: 2021-07-28
Abstract: Transgenic INIR12 maize plants comprising a vip3Aa19 or vip3Aa20 expression cassette linked to a secondary nopaline synthase terminator element which lack a selectable marker gene and/or which comprise modifications that provide for facile excision of the INIR12 transgenic locus from the maize plant genome are provided. Genomic DNA of INIR12 transgenic plants, detection of INIR12 plants and products thereof, methods of making INIR12 plants, and use of INIR12 plants to facilitate breeding are disclosed.
Patent CA-3189360-A1 (CA)
Inventor: FORG CHRISTIAN
IPC: E04B1/68
Filed: 2021-08-20
Abstract: Described is a sealing device for at least one edge joint which is formed between a floor, a wall or a ceiling and an adjacent panelling of a panelled dry wall, comprising: a sealing profile (2) having a main body (3) for sealing the at least one edge joint at the panelling, wherein the main body (3) has a sealing piece (4) which forms a lateral support surface for the panelling.
Patent CA-3189651-A1 (CA)
Inventor: DAVIDSON JOHN
IPC: G06T15/04
Filed: 2023-02-07
Abstract: Herein is disclosed a method for ink or coating density compensation by means of applying calculated additional ink/coating to the pre-decorated substrate or film, and by additionally, if needed, apply colour-correction to pre-decoration print files to compensate for higher-than-desired ink density colour shifts. The method includes the steps of providing a flat polymer web having a uniform grid pattern of grid markers printed thereon, and then thermally transforming the web to form a three-dimensional target grid. The target grid is then digitized and the change in the spacing of the grid markers is measured and recorded. The recorded transformed spacing for each grid marker is then used to modify the initial graphics file to compensate for ink-density irregularities resulting from the shrinking and stretching deformations of the substrate during thermal transformation.
Patent CA-3190990-A1 (CA)
Title: Shroud assembly
Inventor: SESSA MICHAEL JOSEPH
IPC: E21B43/12
Filed: 2018-04-12
Abstract: A shroud assembly having a plurality of receiver rings, each receiver ring having two portions pivotally coupled to each other; two semi-cylindrical covers attached to the plurality of receiver rings; a fastener for locking the two portions together; a base ring, a first receiver ring of the plurality of receiver rings axially movable with respect to the base ring; and a torque key coupled to the base ring and the first receiver ring.
Patent CA-3191420-A1 (CA)
Title: Building integrated photovoltaic system
Inventor: BUNEA GABRIELA
IPC: H02S20/23
Filed: 2021-09-03
Abstract: A building integrated photovoltaic system includes a plurality of photovoltaic modules installed in an array on a roof deck. Each of the photovoltaic modules at least one solar cell, a first encapsulant encapsulating the at least one solar cell, a frontsheet juxtaposed with a first surface of the first encapsulant, and a backsheet juxtaposed with a second surface of the first encapsulant. The frontsheet includes a glass layer, a second encapsulant, and a first polymer layer. The backsheet includes a first layer and a second polymer layer attached to the first layer. Each of the photovoltaic modules includes a wire cover bracket, which is configured to overlap the wire cover bracket of an adjacent one of the photovoltaic modules.
Patent CA-3192450-A1 (CA)
Title: Systeme de pompe a chaleur a capacite variable
Inventor: HAMMOND TIMOTHY A
IPC: F25B40/04
Filed: 2021-09-10
Abstract: L'invention concerne un système de pompe à chaleur comprenant un compresseur couplé à un premier moteur à vitesse variable, un premier échangeur de chaleur, un échangeur de chaleur géothermique, un ventilateur couplé à un second moteur à vitesse variable et un dispositif d'expansion. Le système de pompe à chaleur comprend également une boucle de fluide frigorigène qui couple fluidiquement le compresseur, l'échangeur de chaleur géothermique, le dispositif d'expansion et le premier échangeur de chaleur. Le système de pompe à chaleur comprend également un dispositif de commande conçu pour régler une première vitesse du premier moteur à vitesse variable, une seconde vitesse du second moteur à vitesse variable et un fonctionnement du dispositif d'expansion sur la base d'une demande en énergie thermique.