baber/WOPTO huggingface dataset:
Patent CA-3116901-A1 (CA)
Inventor: RAJAGOPAL NITHYA
IPC: H04W4/50
Filed: 2021-04-29
Abstract: Methods, systems, and apparatuses for network management are described. A network device may provide a network that is accessible using at least one network credential. The network device may receive and/or determine an update to the at least one network credential. The network device may determine that a client device would be prevented from accessing the network without the update to the at least one network credential. The network device may send the update to the at least one network credential to the client device using a secure provisioning protocol.
Patent CA-3119280-A1 (CA)
Title: A device for treatment of aneurysm
Inventor: FORSELL PETER
IPC: A61B5/02
Filed: 2008-10-10
Abstract: In a system, device and method for treating an aneurysm of a human or mammal patient an implantable member adapted to hold fluid is provided. The member is adapted to be placed in connection with a blood vessel having the aneurysm and to exercise a pressure on the aneurysm of said blood vessel.
Patent CA-3119665-A1 (CA)
Title: Diviseur de debit pour epandeur centrifuge
Inventor: GRAY GEOF J
IPC: A01C15/00
Filed: 2019-07-22
Abstract: Selon l'invention, un diviseur de débit réglable longitudinalement, situé dans le trajet d'une matière particulaire d'un épandeur centrifuge, entre le bac et le disque rotatif, divise la matière particulaire de sorte qu'elle puisse être déchargée sur la surface supérieure du disque rotatif sur une première et une seconde conduite de chute orientées longitudinalement et espacées latéralement. Un actionneur relié de manière fonctionnelle au diviseur de débit règle une position longitudinale du diviseur de débit pour régler longitudinalement des points de chute sur les conduites de chute au niveau desquelles la matière particulaire peut être déchargée sur le disque rotatif. Le réglage longitudinal des points de chute, le long de conduites de chute espacées latéralement sur un disque de centrifugeuse, permet d'agir sur la configuration d'étalement pour aider à obtenir une distribution uniforme de la matière particulaire sur une surface de sol.
Patent CA-3120622-A1 (CA)
Title: Defect inspection system, defect inspection method, and defect inspection program for wood plank
Inventor: MORITA KOJI
IPC: G01N21/95
Filed: 2021-06-02
Abstract: A light 2 for reflected light that emits visible light for reflected light onto a front side of a veneer 6, a light 32 for invisible light that emits near-infrared light for transmitted light onto a back side of the veneer 6, and an image processing device 1 that detects defects of the veneer 6 by analyzing a captured image generated by a line sensor camera 4 are provided. Defects of the veneer 6 are discriminated on the basis of a set of shading and shapes in an infrared-transmitted-light image based on the transmitted light, and colors in a visible-light image based on the reflected light. Consequently, even if a defect has a small color difference from a normal part in the visible-light image, difference of shading between the defective part and the normal part appears in the infrared- transmitted-light image, and a defect that is difficult to detect by seeing only a color difference in a visible-light image can be relatively easily detected.
Patent CA-3125393-A1 (CA)
Title: Method and apparatus of cross-component linear modeling for intra prediction
Inventor: FILIPPOV ALEXEY KONSTANTINOVICH
IPC: H04N19/105
Filed: 2019-12-30
Abstract: Apparatuses and methods for encoding and decoding are provided. The method for intra predicting a chroma sample of a block by applying cross-component linear model includes: obtaining reconstructed luma samples; determining maximum and minimum luma sample values based on the reconstructed luma samples; obtaining a difference of the maximum and minimum luma sample values. The method also includes: fetching a value out of a lookup table (LUT) by using a set of bits as an index, the set of bits following a position of the most- significant bit; obtaining linear model parameters based on the fetched value; and calculating a predicted chroma sample value by using the obtained linear model parameters. The efficiency to fetch the value out of the LUT is increased.
Patent CA-3127049-A1 (CA)
Title: Laparoscopic transverse surgical stapling system
Inventor: FARASCIONI DAVID M
IPC: A61B17/072
Filed: 2021-08-09
Abstract: A transverse surgical stapling system includes an elongated shaft assembly, a distal tube, an anvil assembly, and a cartridge assembly. The distal tube has a proximal end portion and a distal end portion. The proximal end portion of the distal tube supports the elongated shaft assembly. The anvil assembly is supported on the distal end portion of the distal tube. The cartridge assembly is supported on the distal tube in movable relation to the anvil assembly. The anvil and cartridge assemblies are movable between retracted and extended positions relative to the distal tube.
Patent CA-3129929-A1 (CA)
Title: Use of a stimulating agent to assay immune cell potency
Inventor: LEE DEAN ANTHONY
IPC: C12Q1/02
Filed: 2020-02-14
Abstract: A method of determining the potency of an immune cell is described. The method includes the steps of contacting an immune cell with an effective amount of an stimulating agent (for example, phytohemagglutinin (PHA)) and detecting the amount of a cytokine produced by the immune cell. Kits for assaying immune cell potency are also described. Potency assays are important for satisfying the FDA requirements for new biological agents, such as immunotherapeutic cells. Methods of using potent immune cells as an immunotherapeutic treatment are described.
Patent CA-3130360-A1 (CA)
Inventor: CALHOUN ROBERT B
IPC: G06N20/00
Filed: 2020-02-18
Abstract: L'invention concerne des systèmes et des procédés qui fournissent une classification très précise d'événements acoustiques et d'autres événements non-image, tels que ceux impliquant des données de prétraitement provenant d'un ou de plusieurs transducteurs et/ou générant une représentation visuelle de la source ainsi que des caractéristiques et un traitement associés. Dans certains modes de réalisation, un tel prétraitement peut être utilisé lorsque 1) tous les événements acoustiques impulsifs ont de nombreuses caractéristiques en commun en raison de leur origine de source ponctuelle et/ou de la nature impulsionnelle, et/ou 2) les taux d'erreur qui sont considérés comme acceptables dans la classification d'image à usage général sont bien supérieurs aux niveaux acceptables dans la classification d'incident impulsionnelle automatique. En outre, selon certains aspects, des données peuvent être pré-traitées de diverses manières, de façon à supprimer des détails étrangers ou non pertinents et/ou effectuer toute rotation, alignement, mise à l'échelle, etc., requise, de telle sorte que ces tâches n'ont pas besoin d'être autrement « apprises » par l'intermédiaire du réseau neuronal.
Patent CA-3132639-A1 (CA)
Inventor: SITNIK SPENCER
IPC: B30B15/06
Filed: 2020-03-12
Abstract: A rosin press system, comprising a male plate (102) attached with to a pressing mechanism, the male plate, a male protrusion (608) attached to male plate such that the male protrusion projects beyond a bottom side press surface of the male plate, a recessed channel (702) formed within the bottom side press surface of the male plate such that the recessed channel surrounds the male protrusion, a female plate (104) having a recess hole (614) formed therein therethrough to accommodate the male protrusion and wherein when the male plate is pressed against the female plate, the male protrusion passes into the hole of the female plate. The recess hole directs pressed rosin, oils, extracts etc., through the female plate.
Patent CA-3133083-A1 (CA)
Title: Vetements ou chaussures activement chauffes ou refroidis et ensemble de suspension destine a etre utilise avec ceux-ci
Inventor: ALEXANDER CLAYTON
IPC: A47G25/06
Filed: 2020-03-12
Abstract: Des vêtements ou des chaussures à commande de température active comprennent un ou plusieurs éléments de chauffage ou de refroidissement, une ou plusieurs batteries, et un ou plusieurs récepteurs d'énergie. Des circuits du vêtement ou de la chaussure sont conçus pour commander la fourniture d'énergie au ou aux éléments de chauffage ou de refroidissement pour chauffer ou refroidir une ou plusieurs parties du vêtement associées au ou aux éléments de chauffage ou de refroidissement.
Patent CA-3135271-A1 (CA)
Inventor: YOSHIMI EIJI
IPC: C12N15/113
Filed: 2020-05-27
Abstract: L'invention concerne des polynucléotides comprenant les séquences de base suivantes : (A) une séquence de base codant pour une protéine de fusion d'une protéine effectrice CRISPR déficiente en nucléase et un répresseur transcriptionnel, et (b) une séquence de base codant pour un ARN guide ciblant une région continue de 18 à 24 nucléotides en longueur dans une région présentée dans la SEQ ID No: 127, SEQ ID No: 46, SEQ ID No: 128, SEQ ID No: 129, SEQ ID No: 130, SEQ ID No: 131, SEQ ID No: 132, SEQ ID No: 88, SEQ ID No: 91, SEQ ID No: 133, SEQ ID No: 137, SEQ ID No: 117 ou SEQ ID No: 119 dans une région régulatrice d'expression d'un gène DMPK humain, qui sont supposés être utiles pour traiter la dystrophie musculaire.
Patent CA-3135604-A1 (CA)
Inventor: PENG ROBIN
IPC: B25B13/10
Filed: 2020-03-30
Abstract: A modular tool with improved tool interface structures may feature an adjustable wrench body (110) with tool modules (120) which fit within the jaws (114, 116) of the head of the tool. The tool body (110) (120) that serve as tools or as attachment for tool components, like tool bits or sockets. The tool features a ratcheting engagement of the jaws (162, 172) with a quick release (117) and spring bias (176) that allows for easy attachment of the modules.
Patent CA-3136224-A1 (CA)
Inventor: SPEVAK WAYNE
IPC: C07D471/04
Filed: 2020-04-08
Abstract: Disclosed are compounds of Formula I or a pharmaceutically acceptable salt, a solvate, a tautomer, a stereoisomer or a deuterated analog thereof, wherein A1, A2, A3, A4, R4, X1, X2, and X3 are as described in any of the embodiments described in this disclosure; compositions thereof; and uses thereof.
Patent CA-3136960-A1 (CA)
Inventor: DEAN JAY
IPC: A47J37/07
Filed: 2021-11-02
Abstract: Il est décrit la chambre de combustion dun tube de fumée permettant à du carburant comme des granules de bois de brûler, dans le but de fournir de la chaleur et une saveur de fumée aux aliments, pendant leur cuisson. Le tube de fumée peut disposer de deux parties en rotation entre elles, dans le but de recevoir du carburant, de disposer du surplus de carburant ou du gaspillage de carburant et de brûler le carburant, en fonction des positions des deux parties. Une branche de traitement peut communiquer avec le tube de fumée, dans le but de fournir la circulation d'air nécessaire pour permettre à la fumée et à la chaleur créé par le tube de fumée pendant lutilisation de circuler. Le tube de fumée peut être une source de chaleur primaire ou secondaire au sein de l'appareil.
Patent CA-3137734-A1 (CA)
Title: Engineered glucose dehydrogenases and methods for the reductive amination of ketone and amine compounds
Inventor: YI XIANG
IPC: C12N9/04
Filed: 2020-04-23
Abstract: The present application provides engineered glucose dehydrogenase polypeptides having imine reductase activity, polynucleotides encoding the engineered polypeptides, host cells capable of expressing the engineered polypeptides, and methods of using these engineered polypeptides with a range of ketone and amine substrate compounds to prepare secondary and tertiary amine product compounds.
Patent CA-3138307-A1 (CA)
Inventor: HARBINDU ANAND
IPC: C23F11/14
Filed: 2020-05-07
Abstract: La présente invention concerne des compositions, des formulations et des composés inhibiteurs de corrosion. Les compositions, formulations et composés peuvent être utilisés dans divers procédés pour inhiber la corrosion de surfaces métalliques dans des environnements aqueux. Les compositions d'inhibiteur de corrosion peuvent comprendre l'un des composés suivants ou toute combinaison de l'un quelconque des composés de formule (I) :
Patent CA-3138464-A1 (CA)
Title: Study material for native speaker pronunciation by beginners in english, and english study method using same
Inventor: KIM JUNG JA
IPC: G09B19/06
Filed: 2020-02-11
Abstract: The present invention relates to study material for beginners in English, and an English study method using same. According to the English study material and method according to the present invention, even beginners can easily convert Korean proper nouns into English notation. In addition, the beginners can easily pronounce English words similarly to native speakers on the basis of study areas, in which rules for notating stresses on vowels within English words segmented according to segmentation rules are studied step by step, and Korean-English character tables which exist in each of the study areas and are designed according to the stress rules.
Patent CA-3140472-A1 (CA)
Inventor: LIN JIAN
IPC: G10L15/22
Filed: 2021-11-25
Abstract: The present invention discloses to an intelligent voice calling out method, apparatus, computer device and storage medium. The method comprises: according to configuration information of voice calling out task, configuring user data called from the voice calling out task and business scenario of the user data; when the voice calling out task is executed, according to verbal configuration information corresponding to the business scenario, calling out user corresponding to the user data, then obtaining user voice data in real time; converting the user voice data into voice text, recognizing the voice text, obtaining intention text; matching the intention text in verbal text library pre-associated with the business scenario to obtain verbal text, the voice corresponding to the verbal text conducts a conversation with the user. The present invention can improve efficiency and accurate rate of the voice calling out job and greatly reduce the labor cost.
Patent CA-3140844-A1 (CA)
Title: High pressure fuel nozzle leak stop assembly
Inventor: CARDER RANDALL
IPC: B67D7/42
Filed: 2021-12-01
Abstract: A leak stop assembly for an automatic shut-off fluid nozzle having a fluid flow path and a check valve with a through bore in the flow path. The assembly includes a bleeder seat that houses a length of the flow path proximate the check valve, a rubber plug, and a rigid cross-brace attached to the bleeder seat and holding the plug. Fluid flows around the check valve when open. The cross-brace positions the plug relative to the check valve through bore such that the plug seals against the check valve through bore when the check valve is closed.
Patent CA-3140958-A1 (CA)
Title: Intra-prediction method, and video encoder and decoder using same
Inventor: PARK JOONYOUNG
IPC: H04N19/593
Filed: 2012-04-20
Abstract: The present invention relates to an intra-prediction method and to an encoder and decoder using same. The intra-prediction method according to one embodiment of the present invention comprises the steps of: deriving a prediction mode of a current bbck; and generating a prediction block with respect to the current block on the basis of the prediction mode of the current block. When the prediction mode of the current block is an inta-angular prediction mode, values of boundary samples from among left boundary samples and upper boundary samples of the prediction block which are not positioned in a prediction direction of the intra-angular prediction mode, are derived on the basis of reference samples positioned in the prediction ditection of the intra-angular prediction mode, and on the basis of adjacent reference samples.
Patent CA-3142867-A1 (CA)
Title: Microscopy for rapid antibiotic susceptibility test using membrane fluorescence staining and spectral intensity ratio
Inventor: BEN-DAVID MOSHE
IPC: C12Q1/18
Filed: 2020-06-04
Abstract: Single dye fluorescent staining, microscopic imaging, and the combination of differences in both intensity and spectral emission permit determination of the minimum concentration of an antibiotic needed to inactivate bacteria (Minimum Inhibitory Concentration (MIC)), thereby providing a means for rapid Antibiotic Susceptibility Testing (AST). By use of microscopic imaging, such as confocal imaging, this allows for a quick and easy means for clinicians to determine a suitable treatment regimen for patients suffering from bacterial infections, including those that eventually lead to sepsis.
Patent CA-3143500-A1 (CA)
Title: Pressure-based flow meter for a spray nozzle
Inventor: BREMER MARSHALL T
IPC: F16K31/04
Filed: 2020-06-19
Abstract: A spray nozzle for an agricultural sprayer includes a first actively controlled valve configured to control flow through the spray nozzle. A first pressure sensor is disposed upstream of the valve and a second pressure sensor is disposed downstream of the valve. The position of a valve member of the valve can be sensed, and a size of a restrictive orifice defined by the valve can be determined based on the sensed position of the valve member. A controller is configured to determine a flow rate through the valve based on a difference between a first pressure reading from the first pressure sensor and a second pressure reading from the second pressure sensor.
Patent CA-3144044-A1 (CA)
Inventor: BURRELL JOSHUA
IPC: F16K7/14
Filed: 2020-06-17
Abstract: L'invention concerne un système de soupape entraîné de façon thermique (6), comprenant une section de canal (13) servant à la liaison fluidique de deux chambres (4, 5) servant à recevoir un fluide comportant une ouverture de passage (16) destinée au fluide et au moins un élément de commutation (8) comportant une configuration d'ouverture dans une zone thermique d'ouverture et une configuration de fermeture dans une zone thermique de fermeture. L'élément de commutation (8) est mobile par entraînement thermique au moins dans certaines sections le long d'un axe de déplacement (A) par rapport à la section de canal (13). Une normale d'ouverture de l'ouverture de passage (16) est orientée vers l'élément de commutation (8). La section de canal (13) est entourée, de façon rotative autour de l'axe de déplacement (A), par une paroi de canal (9). Le système de soupape (6) comprend au moins un moyen d'étanchéité (10) rotatif autour de la paroi de canal (9). Le moyen d'étanchéité (10) repose, dans une position de montage, sur au moins une surface d'étanchéité (9A) de la paroi de canal (9). Une normale de surface de la surface d'étanchéité (9A) est orientée vers l'élément de commutation (8). Ledit moyen d'étanchéité (10) coopère de manière étanche, dans la position de montage, avec ladite surface d'étanchéité (9A) et ledit élément de commutation (8) dans la configuration de fermeture et ferme l'ouverture de passage (16). Ledit moyen d'étanchéité (10) est espacé, dans la position de montage, dudit élément de commutation (8) dans la configuration d'ouverture le long de l'axe de déplacement (A), de sorte qu'une voie fluidique primaire (11) relie par liaison fluidique les deux chambres (4, 5) à travers l'ouverture de passage (16) et entre ledit élément de commutation (8) et ledit moyen d'étanchéité (10). Le système de soupape (6) comprend au moins un évidement (14) dans la paroi de canal (9). Une projection dudit évidement (14) le long de l'axe de déplacement (A) est entièrement entouré par une projection de la surface d'étanchéité (9A) le long de l'axe de déplacement (A). Dans une position de fonctionnement du moyen d'étanchéité (10), dans laquelle le moyen d'étanchéité (10) est espacé de ladite surface d'étanchéité (9A) le long de l'axe de déplacement (A), une voie fluidique secondaire (15) relie les deux chambres (4, 5) l'une à l'autre par liaison fluidique au moyen dudit évidement (14).
Patent CA-3144876-A1 (CA)
Inventor: BROWNELL ELISE
IPC: G01N33/53
Filed: 2020-07-10
Abstract: La présente invention concerne un procédé de diagnostic de la maladie d'Alzheimer en utilisant des biomarqueurs, et une analyse à variables multiples qui donne un procédé de détection plus fiable, minimalement invasif ou non invasif. L'invention concerne la détection simultanée de la protéine CD69 dans des lymphocytes mitogènes, de protéines tau et tau phosphorylées, et de peptides ß-amyloïdes dans le liquide céphalorachidien, qui peut remplacer ou compléter des procédés classiques de détection de la maladie d'Alzheimer comme le test cognitif et la tomographie par émission de positrons amyloïde.
Patent CA-3145483-A1 (CA)
Title: Granular power ramping
Inventor: MCNAMARA MICHAEL T
IPC: H02J13/00
Filed: 2020-07-31
Abstract: Examples relate to flexible datacenters or other power loads tolerant of intermittent operation and configured to use power received behind-the-meter. A system may include a plurality of computing systems that receive behind-the-meter ("BTM") power from a BTM power source. The system may include a first controller configured to control a first set of computing systems and a second controller configured to control a second set of computing systems of the plurality of computing systems. The system may also include a third controller communicatively coupled to the first controller and the second controller. The third controller is configured to provide instructions to the first controller and the second controller based on BTM power availability at the plurality of computing systems.
Patent CA-3148108-A1 (CA)
Title: System and method for automatically generating customised respose to an email
Inventor: YEGANEHJOO SEPIDEH
IPC: H04L51/02
Filed: 2022-02-09
Abstract: A method and a system for automatically generating a draft response to an email communication received by a user on an electronic device are disclosed. A server is connected communicatively connected to a database and a frontend module in a communication network. The frontend module is configured to interact with the user to receive user inputs. A rule engine is provided to generate one or more rules based on at least one input from the user. An AI module (artificial intelligence-based module) is configured to identify one or more keywords from the email communication received by the user, to analyze context of the email. Subsequently, the draft response is generated and displayed to the user, based on the analysed context of the email and the one or more rules.
Patent CA-3148185-A1 (CA)
Inventor: GUAN JONATHAN
IPC: G10L17/00
Filed: 2022-02-07
Abstract: In some implementations, a server device may receive, from a client device, a login credential associated with a user and a request to access a resource. The server device may identify a confidant associated with the user and a confidant device associated with the confidant, wherein the confidant device is different from a user device associated with the user.  The server device may transmit, to the confidant device, a request to verify an identity of the user. The server device may determine whether a verification of the identity of the user is received from the confidant device. The server device may grant or deny access to the resource based on determining whether the verification of the identity of the user is received from the confidant device.
Patent CA-3150616-A1 (CA)
Title: Methods and compositions of dispersible ferroelectric nanoparticles, and uses therof
Inventor: TRUDEL SIMON
Filed: 2022-03-01
Abstract: Methods of forming dispersible ferroelectric nanoparticles, including polyether-ylated barium titanate nanoparticles. Uses of the dispersible ferroelectric nanoparticles, including as a ferroelectric tracer material, optionally for detecting a presence and/or measuring a distribution of an oil or a hydrocarbon in a subsurface formation and/or flowback fluid. Compositions and methods involving an oil or hydrocarbon recovery fluid and the dispersible ferroelectric nanoparticles for detecting a presence, measuring a distribution, or both of an oil or a hydrocarbon in a subsurface formation and/or flowback fluid.