baber/WOPTO huggingface dataset:
Patent CA-3142626-A1 (CA)
Title: Dynamic video exclusion zones for privacy
Inventor: TRUNDLE STEPHEN SCOTT
IPC: G06K9/00
Filed: 2020-06-18
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for preserving privacy in surveillance. The methods, systems, and apparatus include actions of determining a state of a monitoring system, determining an exclusion zone that is shown in a video, determining whether to obfuscate at least a portion of the video based on the exclusion zone and the state of the monitoring system, and obfuscating at least the portion of the video.
Patent CA-3143303-A1 (CA)
Title: Heart valve sealing devices and delivery devices therefor
Inventor: MA MINH T
IPC: A61F2/24
Filed: 2020-12-16
Abstract: A valve repair device includes a pair of paddles and at least one leak control extension. The device can also include a spacer or coaption element. The pair of paddles can be coupled to the spacer or coaption element. The pair of paddles are movable between an open position and a closed position and are configured to attach the valve repair device to the native valve of the patient. The at least one leak control extension extends from the spacer and is configured to block retrograde blood flow along, adjacent, near, and/or around the device, for example, sides of the spacer or coaption element.
Patent CA-3145207-A1 (CA)
Inventor: LIBAKKEN ROLF
IPC: B60B33/06
Filed: 2020-06-25
Abstract: Rolling device comprising: a bearing housing (2) for accommodation of a wheel axle (8) carrying a wheel element (6), and a drive motor to rotate the wheel element relative to the wheel axle; axle support members (3, 10) accommodated in the bearing housing, the wheel axle extending between the axle support members, with the end portions of the wheel axle connected to the axle support members in an eccentric position; locking means that are operable between an unlocked position allowing the rotation of the axle support members relative to the bearing housing, and a locking position preventing said rotation, wherein in the unlocked position the motor conducts rotation for displacement of the wheel element by an eccentric movement between an extended position where at least a portion of the wheel element projects outside the bearing housing and a retracted position where the wheel element is located inside the bearing housing.
Patent CA-3145853-A1 (CA)
Title: Compositions and methods using trigonelline to produce intracellular nicotinamide adenine dinucleotide (nad+) for treating or preventing physiological disorders or states
Inventor: FEIGE JEROME
IPC: A61P3/10
Filed: 2020-07-03
Abstract: Compositions consist essentially of trigonelline or consist of trigonelline. The compositions can be used in food or beverage applications, pharmaceutical formulations, or as a dietary supplement. The compositions can be administered to a mammal to treat or prevent a mitochondria-related disease or a condition associated with altered mitochondrial function in an individual in need thereof or at risk thereof. The mitochondria-related disease or condition is selected from the group consisting of deleterious effects of aging, stress (e.g., oxidative stress), obesity, overweight, reduced metabolic rate, metabolic syndrome, diabetes mellitus, complications from diabetes, hyperlipidemia, neurodegenerative disease, cognitive disorder, stress-induced or stress-related cognitive dysfunction, mood disorder, anxiety disorder, age-related neuronal death or dysfunction, chronic kidney disease, kidney failure, trauma, infection, cancer, hearing loss, macular degeneration, myopathies and dystrophies, and combinations thereof.
Patent CA-3146059-A1 (CA)
Inventor: LEWIS GREGORY JOHN
IPC: A61K33/08
Filed: 2020-06-29
Abstract: A process for removing Co2+, Pb2+, Cd2+ and Cr3+ toxins from bodily fluids is disclosed. The process involves contacting the bodily fluid with an ion exchange composition to remove the metal toxins in the bodily fluid, including blood and gastrointestinal fluid. Alternatively, blood can be contacted with a dialysis solution which is then contacted with the ion exchange composition. The ion exchange compositions are represented by the following empirical formula: AmZraTibSncMdSixOy. A composition comprising the above ion exchange compositions in combination with bodily fluids or dialysis solution is also disclosed. The ion exchange compositions may be supported by porous networks of biocompatible polymers such as carbohydrates or proteins.
Patent CA-3147874-A1 (CA)
Inventor: POZNANSKY MARK C
IPC: A61K39/00
Filed: 2020-07-17
Abstract: Provided herein are self-assembling pharmaceutical compositions comprising a heat shock protein fused to a biotin-binding protein, wherein the biotin-binding protein is non- covalently bound to a biotinylated component (e.g, tumor cell, tumor antigen, virus or viral antigen). The self-assembling pharmaceutical compositions may further comprise an immunotherapy (e.g, anti-PD-1 antibody). In addition, methods of using these pharmaceutical compositions to prevent and/or treat cancer, or to induce an immune response are provided. Methods of using the self-assembling pharmaceutical compositions in combination with an immunotherapy (e.g., anti-PD-1 antibody) are also provided.
Patent CA-3149571-A1 (CA)
Title: Ensemble d'amelioration de portance d'un vehicule aerien a voilure fixe
Inventor: S R CHAKRAVARTHY
IPC: B64C27/26
Filed: 2020-07-25
Abstract: L'invention concerne un ensemble de portance (300) dans un véhicule aérien. L'ensemble de portance (300) comprend une aile (102) et au moins un rotor vertical (118) disposé au-dessous de l'aile (102). Un axe vertical (121) du rotor vertical (118) est positionné à l'intérieur d'une envergure de l'aile (102). Le rotor vertical (118) est opérationnel pendant le vol vers l'avant du véhicule aérien. Une distance de placement (122) entre le bord d'attaque (108) et l'axe vertical (121) du rotor vertical (118) est un facteur de la vitesse de rotation du rotor (118), de l'angle d'attaque (116) de l'aile et d'une corde d'aile (117). L'ensemble de portance (300) produit une portance améliorée supérieure à la somme de la portance produite par l'aile (102) et celle produite par le rotor (118) individuellement, ce qui permet la fourniture de petites ailes et, par conséquent, d'une traînée réduite.
Patent CA-3150468-A1 (CA)
Inventor: LUND ALEXANDER
IPC: B63B27/25
Filed: 2021-01-19
Abstract: There is described a system, a method, and a support vessel for use in the system. The system can in various embodiments include: a carrier vessel for carrying fluid hydrocarbon cargo across sea, the hydrocarbon cargo to be loaded into at least one cargo tank of the vessel; a support vessel; VOC recovery means on the support vessel for recovering volatile organic compounds, VOCs, the VOCs being produced from the cargo tank in loading the cargo tank, in use; and at least one hose extending between the carrier vessel and the support vessel for communicating gas comprising volatile organic compounds, VOCs, through the hose from the cargo tank of the carrier vessel to the VOC recovery means on the support vessel.
Patent CA-3151124-A1 (CA)
Inventor: HOYDICK DAVID PAUL
IPC: C21D1/26
Filed: 2020-08-18
Abstract: La présente invention concerne des produits de tôle d'acier ayant des compositions contrôlées qui sont soumises à des procédés de recuit en deux étapes pour fabriquer des produits en tôle ayant des microstructures souhaitables et des propriétés mécaniques favorables telles qu'une résistance élevée et une formabilité très élevée. Les produits en tôle d'acier peuvent être laminés à froid ou à chaud. Les aciers traités conformément à la présente invention présentent des propriétés de résistance à la traction combinées favorables et des propriétés d'allongement total (UTS·TE) et peuvent tomber dans la catégorie d'aciers de haute résistance avancés de troisième génération, souhaitables dans diverses industries dont la construction automobile.
Patent CA-3151692-A1 (CA)
Inventor: DANN REIMUND
IPC: B01F27/21
Filed: 2020-11-13
Abstract: The invention relates to a thermokinetic mixer (1) for melt-mixing waste plastic products, said mixer comprising a housing (2) enclosing a mixing chamber (11), wherein a shaft (6) is provided which projects through the mixing chamber (11) and can be connected to a drive unit. Mixing blades (15) which project radially from the shaft (6) and are Y-shaped are located in the mixing chamber (10). The free end of said mixing blades projecting into the mixing chamber (10) is cuboidal, and said mixing blades have, at the end thereof opposite the free end of the mixing blades (15), two limbs each comprising at least one through-hole (22). Polygonal recesses (16) are located in the shaft (6), in which recesses the limbs (20) can be fastened by means of fastening means (17) projecting through the through-holes (22).
Patent CA-3155205-A1 (CA)
Inventor: FOURRIER KEITH D
IPC: C12Q1/6886
Filed: 2020-10-16
Abstract: L'invention concerne des procédés, des compositions et des systèmes pour tester des échantillons fécaux, y compris des petits échantillons fécaux humains, pour rechercher une pluralité d'analytes marqueurs différents par exemple , une pluralité de différentes protéines humaines, d'acides nucléiques et d'autres analytes marqueurs moléculaires.
Patent CA-3156829-A1 (CA)
Inventor: PAQUE JULIEN
IPC: B09B3/00
Filed: 2020-10-19
Abstract: La présente invention concerne une installation (200) de nettoyage de mégots de cigarettescomprenant : une cuve de traitement configurée pour traiter lesdits mégots afin d'en extrairedes fibres à dépolluer; et des moyens de dépollution (100) configurés pour dépolluerlesdites fibres par une mise en contact de celles-ci avec un fluide à l'état supercritique, dit fluide supercritique.
Patent CA-3157082-A1 (CA)
Inventor: MORENKO OLEG
IPC: F23D3/36
Filed: 2022-04-22
Abstract: A fuel supply system for an aircraft engine, comprises a gaseous fuel source and a fuel nozzle. The fuel nozzle includes a housing having a housing interior chamber and a fuel swirler disposed inside the housing interior chamber. The fuel swirler is fluidly connected to the gaseous fuel source for directing gaseous fuel to a combustor of the aircraft engine. The fuel swirler defines a gaseous fuel path extending from a fuel inlet to a fuel outlet. The gaseous fuel path includes a plurality of discrete apertures distributed around a circumference of the fuel swirler, each of the plurality of discrete apertures having a cross-sectional area selected to prevent a flame from propagating in an upstream direction through the gaseous fuel path towards the gaseous fuel source.
Patent CA-3157681-A1 (CA)
Inventor: HUMMEL JOSHUA
IPC: C07D471/04
Filed: 2020-10-09
Abstract: La présente invention concerne des amines bicycliques qui sont des inhibiteurs de la kinase dépendante des cyclines 2 (CDK2), ainsi que des compositions pharmaceutiques associées, et des méthodes de traitement du cancer les utilisant.
Patent CA-3160603-A1 (CA)
Inventor: JO DAEWOONG
IPC: C07K7/08
Filed: 2021-02-16
Abstract: L'invention concerne un inhibiteur amélioré perméable aux cellules d'importation nucléaire (iCP-NI) pour l'inhibition de la tempête de cytokines ou d'une maladie inflammatoire, dans lequel la solubilité et la stabilité sont améliorées par l'introduction d'une technologie d'administration systémique de molécules thérapeutiques (TSDT) basée sur un domaine perfectionné de transduction macromoléculaire (aMTD) dans un inhibiteur perméable aux cellules d'importation nucléaire (CP-NI, peptide cSN50,1). Le peptide synthétique amélioré, perméable aux cellules, inhibiteur d'importation nucléaire selon la présente invention bloque plus efficacement la transduction de signal médiée par des facteurs de transcription sensibles au stress (SRTF) y compris NF-?B, sur la base de la perméabilité cellulaire remarquable et, par conséquent, il peut être utilisé en tant qu'excellent agent prophylactique ou thérapeutique pour la tempête de cytokines ou des maladies inflammatoires.
Patent CA-3161913-A1 (CA)
Title: Fire hydrant leak detector
Inventor: FLEURY LEO W
IPC: E03B9/02
Filed: 2012-08-10
Abstract: A system includes a housing; at least one leak detection sensor within the housing; and a transmitter circuit in communication with the at least one leak detection sensor for communicating leak detection data. A processing device includes at least a microcontroller unit (MCU) and a digital signal processor (DSP). A structure includes an enclosure, the enclosure defining a cavity internal to the enclosure and a leak detection subassembly located in the cavity. A leak detection sensor includes a transducer, the transducer including a base, a piezoelectric layer, and a conductive layer and at least two leads connected to the transducer. A method of making a leak detection sensor includes obtaining a transducer, the transducer including a base, a piezoelectric layer, and a conductive layer; and effecting a mounting hole such that the mounting hole is defined in the transducer. A jig includes a support and a punch.
Patent CA-3162130-A1 (CA)
Inventor: VERELLEN JENNIFER
IPC: G06Q10/00
Filed: 2020-12-02
Abstract: L'invention concerne des systèmes et des procédés associés à des systèmes de gestion de chemin de fer avec des référentiels de données. L'invention concerne également une interface utilisateur graphique comprenant une interface de carte d'une infrastructure de chemin de fer. Une demande d'informations est obtenue par l'intermédiaire d'un élément graphique affiché sur l'interface de carte, l'élément graphique correspondant à un composant de l'infrastructure de chemin de fer. Des informations d'infrastructure de chemin de fer sont obtenues en provenance d'un référentiel de données sur la base de la demande. Les informations d'infrastructure de chemin de fer sont affichées sur l'interface utilisateur graphique.
Patent CA-3162221-A1 (CA)
Inventor: TELTEU-NEDELCU DAN
IPC: B64C13/50
Filed: 2020-12-11
Abstract: L'invention concerne un actionneur permettant de déplacer une partie de commande d'aéronef, l'actionneur comprenant : un élément mobile mobile dans une première direction et dans une seconde direction ; un moyen d'actionnement destiné à déplacer l'élément mobile (2) ; un frein mécanique, lequel, en cas de perte de puissance électrique et/ou en cas de signal de freinage, freine l'élément mobile dans la première direction jusqu'à ce qu'une force provenant de la partie de commande d'aéronef sur l'élément mobile (2) dépasse une force de seuil.
Patent CA-3162517-A1 (CA)
Inventor: SCHRIEFER CHRISTOPH
IPC: E02D27/42
Filed: 2020-10-02
Abstract: The invention relates to a foundation (10) for a wind turbine substantially consisting of a concrete-cast plinth-like portion (11) having at least one cast-in-situ tower fastening element (60) located therein on which a tower of the wind turbine can be arranged and to which the tower of the wind turbine can be connected, and of a second, substantially horizontally extending portion (12) as planar foundation body, wherein the second portion (12) is arranged connected to the first portion (11), and wherein the second portion (12) of the foundation (10) substantially consists of at least three prefabricated horizontal elements (22), preferably made of reinforced concrete. There is provision here that the at least three horizontal elements (22) each have at least one base portion (23) with a stiffening element (26) extending substantially vertically thereon, that the horizontal elements (22) can be arranged in dependence on the parameters of the tower to be erected, in particular the tower radius, and that there is in each case a distance (B) between the horizontal elements (22).
Patent CA-3163537-A1 (CA)
Inventor: SENG FREDERIC
IPC: B25J19/02
Filed: 2020-12-31
Abstract: A method and device for the automated arrangement of tunnel lining segments is provided. The device comprises a manipulator with at least one tool for picking up, at least one tool position sensor, at least two tunnel lining segment sensors and at least one controller with which controls the manipulator and the at least one tool and, based on installation data of the at least one tunnel lining segment and measurement data of the at least one tool position sensor and the at least two tunnel lining segment sensors, the at least one tool is moved from a picking-up position to a target placing position of the at least one tunnel lining segment, and aligned. The at least two tunnel lining segment sensors are provided on one or both of the manipulator and the at least one tool and comprise a time-of-flight camera.
Patent CA-3164851-A1 (CA)
Inventor: IDELSON CHRISTOPHER
IPC: A61B1/12
Filed: 2021-01-25
Abstract: Embodiments of the present invention are directed to providing an effective and reliable approach for cleaning an exposed surface of an imaging element (e.g., a lens) of apparatuses including but not limited to medical imaging instruments such as endoscopes and laparoscopes and the like. In the case of medical imaging instruments, cleaning apparatuses configured in accordance with embodiments the present invention can be cleaned while the distal end portion of the endoscope is in vivo. Such apparatuses have a cleaning member incorporated therein (e.g., a resilient polymeric wiper, a sponge, an absorbent pad or the like) that is used for cleaning the exposed surface of the imaging element. The apparatus is preferably adapted for being mounted on imaging apparatus but can also be entirely or partially integral with one or more components of the imaging apparatus or system of which it is a component.
Patent CA-3173397-A1 (CA)
Title: Methods and devices for supporting remote scan and priority operations
Inventor: MARTINOVICH KRIS K
IPC: H04W4/00
Filed: 2021-04-06
Abstract: When a land mobile radio connection to a land mobile radio network is unavailable for a land mobile radio subscriber device, the subscriber device may connect to an alternative network using an alternative connection. The subscriber device may send a copy of a scan list to a gateway configured to perform remote scan and priority operations, similar to the scan operations the subscriber device may ordinarily perform locally. Using the received scan list, the gateway may evaluate the call notifications, determine whether they should be sent to the subscriber device, and send them to the subscriber device over the alternative connection to the alternative network.  The subscriber device may receive call notifications over the alternative connection and join active radio calls over the alternative connection. The subscriber device may be able to alter remote scan and priority operations by dynamically altering and sending the scan list over the alternative connection.
Patent CA-3176115-A1 (CA)
Inventor: LOWE RANDALL D JR
IPC: C12N5/071
Filed: 2016-04-22
Abstract: Systems, methods and kits are described for culturing one or more biological cells in a microfluidic device, including provision of nutrients and gaseous components configured to enhance cell growth, viability, portability, or any combination thereof. In some embodiments, culturing a single cell may produce a clonal population in the microfluidic device.
Patent CA-3176130-A1 (CA)
Title: Vaccins a base de bacteriophages et bacteriophage modifie
Inventor: GHANBARI HOSSEIN A
IPC: C12N15/10
Filed: 2021-03-18
Abstract: L'invention concerne un bactériophage modifié et des procédés de formation du bactériophage. L'invention concerne un bactériophage multivalent qui peut comprendre de multiples polypeptides exogènes différents au niveau d'une surface de la tête de capside. L'invention concerne également des vaccins et des procédés de formation et d'utilisation de vaccins. Un vaccin peut comprendre un bactériophage modifié qui présente un polypeptide exogène immunogène au niveau d'une surface du bactériophage. Le bactériophage multivalent et le bactériophage immunogène sont exempts d'acides nucléiques codant pour le(s) polypeptide(s) exogène(s).
Patent CA-3178449-A1 (CA)
Title: Procede de protection de mise a jour de parametre de terminal et dispositif de communication
Inventor: LI FEI
IPC: H04W48/18
Filed: 2021-02-22
Abstract: Un élément de gestion de données unifiées (UDM) demande un message auprès d'une première fonction d'authentification (AUSF), puis l'UDM reçoit un message de réponse envoyé par la première AUSF avant d'envoyer des renseignements de mise à jour sur les paramètres de terminal par l'intermédiaire d'une fonction de gestion des accès et de la mobilité (AMF) qui correspond à un premier réseau de service. Le message de demande de protection demande la protection des renseignements de mise à jour sur les paramètres de terminal, puis contient ces derniers ainsi que les renseignements sur le premier réseau de service. Étant donné que le massage de demande de protection contient les renseignements sur le premier réseau de service, la première AUSF peut sélectionner une première clé qui correspond au premier réseau de service en vue de chiffrer les renseignements de mise à jour des paramètres de terminal. Même si un terminal s'enregistre auprès d'un réseau domestique par l'intermédiaire de plusieurs réseaux de service, une clé employée par la première AUSF peut être précisée, ce qui assure la réussite de la vérification menée par le terminal quant aux renseignements de mise à jour des paramètres de terminal envoyés par un réseau mobile terrestre public de rattachement (HPLMN) par l'intermédiaire de l'AMF.
Patent CA-3179101-A1 (CA)
Title: Wagerer directed donee donation defined by bookmaker donor
Inventor: TIETZEN TERRANCE PATRICK
IPC: G06Q50/34
Filed: 2022-10-14
Abstract: If a wagerer places a wager with a booking entity and if the possible outcome actually occurs such that the wagerer wins the wager, and if the possible outcome actually occurred at a time when the probability of the possible outcome actually occurring as set by the booking entity did not exceed a predetermined winning odds threshold, then the booking entity makes a donation to an affinity entity selected by the wagerer, where the donation is an amount derived using a currency amount of the wager, and at least one of the probability of the outcome actually occurring at the time when the outcome actually occurred and the predetermined winning odds threshold.
Patent CA-3181520-A1 (CA)
Title: Wheat variety 6pcmk57b
Inventor: LASKAR WILLIAM JOSEPH
IPC: A23L7/00
Filed: 2022-11-09
Abstract: A wheat variety designated 6PCMK57B, the plants and seeds of wheat variety 6PCMK57B, methods for producing a wheat plant produced by crossing the variety 6PCMK57B with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety 6PCMK57B with another wheat line or plant, and the creation of variants by backcrossing, mutagenesis or transformation of variety 6PCMK57B are disclosed. Methods for producing other wheat varieties or breeding lines derived from wheat variety 6PCMK57B and to wheat varieties or breeding lines produced by those methods are also provided.