baber/WOPTO huggingface dataset:
Patent CA-3177195-A1 (CA)
Title: State indication method, device, and system
Inventor: WANG WEN
IPC: H04W88/04
Filed: 2021-04-29
Abstract: Embodiments of the present application provide a state indication method, a device, and a system. The method comprises: a relay core network device receives first state indication information sent by a first device, the first state indication information comprising at least one of first indication information and second indication information, the first indication information instructing a relay UE to perform UE-to-network relay communication, the second indication information instructing the relay UE to perform UE-to-network relay communication for an emergency service, and the first state indication information being used for determining not to initiate a NAS signaling connection release process of the relay UE.
Patent CA-3178526-A1 (CA)
Inventor: ANDERSON BRIAN MARK
IPC: B32B3/06
Filed: 2022-10-05
Abstract: Multilayered mattress assemblies include at least one elongated elastic wrap compressively looped about at least two layers of the mattress assembly to maintain the at least two layers in a fixed relationship relative to one another.
Patent CA-3178659-A1 (CA)
Title: Clapets d'isolation de fond de trou avec limiteur de pression
Inventor: NOSKE JOE
IPC: E21B34/08
Filed: 2021-05-11
Abstract: La présente invention concerne de manière générale un clapet à battant comprenant un ensemble limiteur de pression. L'ensemble limiteur de pression peut être actionné pour s'activer lorsqu'un différentiel de pression sur le battant s'approche d'une pression de conception du battant ou dépasse celle-ci.
Patent CA-3182131-A1 (CA)
Inventor: WU TONGFEI
IPC: C07C211/42
Filed: 2021-05-19
Abstract: La présente divulgation concerne des composés qui peuvent être utiles en tant qu'inhibiteurs de PD-1, PD-L1 ou de l'interaction PD-1/PD-L1. Sont divulguées également des compositions pharmaceutiques qui peuvent comprendre un composé de formule (I), ou un sel pharmaceutiquement acceptable de celui-ci, et des utilisations ou des procédés d'utilisation d'un composé de formule (I), ou un sel pharmaceutiquement acceptable de celui-ci, pour le traitement de maladies associées à PD-L1 comprenant, mais sans y être limitées, les maladies hépatiques, le cancer, le carcinome hépatocellulaire, les maladies virales, ou l'hépatite B.
Patent CA-3182716-A1 (CA)
Title: Pressure sensor with trim resistors
Inventor: POTASEK DAVID P
Filed: 2022-11-21
Abstract: A pressure sensor includes a Wheatstone bridge circuit including a tirst resistor, a second resistor, a third resistor, and a fourth resistor haying matching output characteristics. The pressure sensor further includes a first trim resistor in series with the Wheatstone bridge circuit, wherein the first trim resistor has output characteristics matching the output characteristics of the first resistor, the second resistor, the third resistor, and the fourth resistor of the Wheatstone bridge. The pressure sensor additionally includes a second trim resistor in parallel or a parallel loop with the Wheatstone bridge circuit, wherein the second trim resistor has output characteristics matching the output characteristics of the first resistor, the second resistor, the third resistor, and the fourth resistor of the Wheatstone bridge.
Patent CA-3186581-A1 (CA)
Title: Pinned base connection for a structural member
Inventor: PRYOR STEVEN E
IPC: E04H9/02
Filed: 2021-07-21
Abstract: A pinned base connector affixing a structural member to a foundation at one or more levels of a construction. The pinned base connector includes a baseplate (102) affixed to the foundation. A column support plate is affixed to the baseplate (102) via a pivot block. The pivot block (120) is affixed to the baseplate to allow rotation of the pivot block relative to the baseplate about a first axis. The column support plate (130) is affixed to the pivot block to allow rotation of the column support plate relative to the pivot block about a second axis orthogonal to the first. A column or other structural member may then be affixed to a surface of the column support plate.
Patent CA-3186736-A1 (CA)
Title: Dosing of polyomavirus neutralizing antibodies
Inventor: ABEND JOHANNA R
IPC: C07K16/10
Filed: 2021-06-11
Abstract: Provided are dosing regimens of polyomavirus neutralizing antibodies and related methods and pharmaceutical compositions for treating polyomavirus infections.
Patent CA-3187137-A1 (CA)
Inventor: KERSHMAN ALVIN
IPC: A61K8/362
Filed: 2021-06-29
Abstract: An alcohol-free lotion for the topical application having sanitizing properties is made by combining an aqueous phase comprising water, a water soluble preservative, an antimicrobial active, and at least one humectant with an oil phase, wherein the at least one humectant is present in the aqueous phase in the range of from 5 to 30 wt.%., wherein the oil phase comprises an oil soluble preservative, at least one surfactant, and at least one oil, wherein the surfactant is present in the oil phase in the range of from about 20 to 60 wt. %, and wherein the aqueous phase to oil phase ratio is from about 12:1 to 1:2.
Patent CA-3188475-A1 (CA)
Title: System and method for finding desired results by incremental search using an ambiguous keypad with the input containing orthographic and typographic errors
Inventor: GARG PANKAJ
IPC: G06F3/023
Filed: 2006-11-21
Abstract: A system for finding and presenting content items in response to keystrokes entered by a user on an input device having a known layout of overloaded keys selected from a set of key layouts. The system includes a database containing content items and terms characterizing the content items; input logic for receiving keystrokes from the user and building a string corresponding to incremental entries by the user, each item in the string having the set of alphanumeric symbols associated with a corresponding keystroke; mapping logic to map the string to the database to find the most likely content items corresponding to the incremental entries, the mapping logic operating in accordance with a defined error model corresponding to the known layout of overloaded keys; and presentation logic for ordering the most likely content items identified by the mapping logic and for presenting the most likely content items.
Patent CA-3189170-A1 (CA)
Title: Methods and equipment for making irregular-shaped egg products
Inventor: KLAMM NOAH ROBERT
IPC: A47J37/07
Filed: 2021-07-16
Abstract: A method of producing individual cooked egg products including the steps of: providing a pan to a liquid egg station, wherein the pan comprises at least one pocket with a bottom wall from which a perimeter side wall extends generally upwardly and inwardly, and the bottom wall comprises a planar portion from which a depressed portion downwardly extends; depositing a volume of a liquid egg product into at least one of the pockets at the liquid egg station; cooking the deposited volume of liquid egg product with a combination of heat and moisture at a cooking station; and removing the cooked egg product from each of the pockets.
Patent CA-3190131-A1 (CA)
Title: Method and system for controlling bulldozer and conveyance vehicle
Inventor: KADONO YUUICHI
IPC: G08G1/00
Filed: 2021-08-17
Abstract: The present invention determines whether the transportation of earth and sand to a first soil discharge location is completed by a transportation vehicle. When the transportation of the earth and sand to the first soil discharge location is completed, the transportation vehicle is controlled so as to exit from a first operation region. It is determined whether the transportation vehicle exits from the first operation region. When the transportation vehicle exits from the first operation region, the entry of the transportation vehicle into the first operation region is prohibited. After the entry of the transportation vehicle into the first operation region is prohibited, the entry of the bulldozer into the first operation region is permitted.
Patent CA-3190166-A1 (CA)
Inventor: IONESCU CAZEMIR-BENEDICT
IPC: A62B23/02
Filed: 2021-08-17
Abstract: A portable air sterilization device is disclosed that attaches to respirators, and is used for the personal protection of individuals working in highly infectious environments for extended periods of time. The air sterilization device is portable and deactivates 99.99%-100% of aerosolized viruses and bacteria present in the infected air. To sterilize the infected air, the device uses the method of thermal stress (Grinshpun et al, 2010).
Patent CA-3194466-A1 (CA)
Inventor: MOLONEY PATRICK
IPC: A24F40/50
Filed: 2021-10-01
Abstract: A controller (116) is configured to determine a value indicative of an amount of usable aerosol-generating material (110a) in a non-combustible aerosol provision system (100, 110). The controller is configured to determine an operating state of the non-combustible aerosol provision system; and determine the value indicative of the amount of usable aerosol-generating material remaining in the system by a first process if the controller determines that the system is in a first operating state indicative that the aerosol-generating material is being depleted and that the system is not being operated by a user to deliver generated aerosol to the user.
Patent CA-3196115-A1 (CA)
Title: Sellette d'attelage
Inventor: DILLER JOEL D
IPC: B62D53/08
Filed: 2021-10-19
Abstract: Sellette d'attelage comprenant une base pouvant être fixée à un véhicule tracteur, un siège pouvant être fixé à une hauteur sélectionnée au-dessus de la base, et un adaptateur de cheville d'attelage pouvant être fixé à une cheville d'attelage d'une remorque de manière à permettre la rotation de l'adaptateur de cheville d'attelage relativement à la cheville d'attelage autour d'un axe de rotation de cheville d'attelage. Le siège comprend une embouchure qui se rétrécit dans la direction longitudinale, par exemple, en présentant une forme pyramidale. Une partie inférieure de l'adaptateur de cheville d'attelage présente une forme qui peut entraîner à la fois une rotation de pivotement de l'adaptateur de cheville d'attelage relativement à la cheville d'attelage et un mouvement de translation longitudinal ou transversal de l'adaptateur de cheville d'attelage et de la cheville d'attelage fixée lorsque le véhicule tracteur est amené vers une position dans laquelle le siège sous la partie inférieure de l'adaptateur de cheville d'attelage et la cheville d'attelage est descendue de telle sorte que l'adaptateur de cheville d'attelage se trouve dans le siège.
Patent CA-3196458-A1 (CA)
Inventor: VOLKOV PETER
IPC: H01R24/50
Filed: 2021-09-30
Abstract: A connector for interfacing with a circuit board includes a body having opposing first and second face surfaces and defining a plurality of ports extending between the face surfaces. A plurality of center conductors extend in respective ports between the face surfaces. Support elements engage the center conductors to secure the center conductors generally centered in the respective ports. Each center conductor includes a pin portion positioned proximate to the first face surface and a plunger portion positioned to extend beyond the second face surface. The plunger portion moves longitudinally with respect to the connector second face surface for varying the distance of an end of the center conductor from the second face surface to allow adjustability in the interfacing of the connector with a circuit board or other signal handling component.
Patent CA-3197250-A1 (CA)
Title: Arc fault detection using current signal demodulation, outlier elimination, and autocorrelation energy thresholds
Inventor: BALL ROY A
IPC: H02H3/00
Filed: 2023-04-14
Abstract: A series PV arc fault detection method and apparatus demodulates a current signal provided by a DC power source to an inverter to eliminate a DC component and periodic noise. Autocorrelation coefficients are generated from the demodulated current signal to monitor noise energy and variation and, based on the noise energy, a determination is made if an arc fault has occurred.
Patent CA-3198821-A1 (CA)
Title: Reseau de robots collaboratifs avec des procedes de gestion de plantes electromecaniques hybrides
Inventor: WURDEN RICHARD
IPC: G06T7/00
Filed: 2021-10-18
Abstract: L'invention concerne un véhicule terrestre autonome pour des opérations agricoles et de gestion du sol. Selon certains modes de réalisation, un véhicule terrestre autonome comprend : une unité de caméra configurée pour générer des images de sol agricol et d'organismes végétaux, un premier bras mécanique ayant un effecteur d'extrémité comprenant une partie de houe et une partie d'électrode, un deuxième bras mécanique ayant un effecteur d'extrémité comprenant une partie d'électrode, un survolteur haute tension connecté électriquement aux parties d'électrode, un support de stockage de mémoire électronique comprenant des instructions exécutables par ordinateur; un ou plusieurs processeurs en communication électronique avec le support de stockage de mémoire électronique, configuré pour exécuter les instructions exécutables par ordinateur stockées dans un support de stockage de mémoire électronique pour mettre en uvre une opération de gestion de commande d'espèces végétales comprenant des options de commande électrique et de commande mécanique.
Patent CA-3202484-A1 (CA)
Inventor: PARD JEAN-SEBASTIEN
IPC: F16D21/00
Filed: 2023-06-08
Abstract: A method for operating a vehicle having a dual-clutch transmission (DCT). The DCT  includes first and second clutches; a first shaft operatively connected to the first clutch, the first clutch being selectively actuated to couple the first shaft to a clutch input member; a second shaft operatively connected to the second clutch, the second clutch being selectively actuated to couple the second shaft to the clutch input member; first and second driving members mounted to the first and second shafts respectively; and an output shaft operatively connecting the first and second driving members to a ground-engaging member of the vehicle. The method includes determining if the vehicle is substantially stationary; and in response to being substantially stationary, actuating the first and second clutches to cause simultaneous driving engagement of both the first and second shafts with the output shaft to thereby lock the output shaft.
Patent CA-3202891-A1 (CA)
Title: Compositions and methods for treating cytokine release syndrome
Inventor: OLSON KARA
IPC: A61P35/00
Filed: 2022-01-28
Abstract: The present invention provides compositions and methods for treating cancer and inhibiting cytokine release syndrome (CRS). The methods of the present invention comprise administering to a subject in need thereof a therapeutically effective amount of a CD40 antagonist or a CAR-T cell expressing a CD40 antagonist in combination with a therapeutically effective amount of a CD3 multispecific antigen binding molecule.
Patent CA-3206082-A1 (CA)
Title: An apparatus for generating aerosol having a sensor cover system
Inventor: MOLONEY PATRICK
IPC: A24F40/50
Filed: 2019-03-27
Abstract: An apparatus for generating aerosol from an aerosolisable medium is disclosed. The apparatus comprises: a housing; a chamber for receiving an article, a sensor and a cover system. The article comprises an aerosolisable medium and a detectable element provided in association with the article. The sensor is configured to sense the detectable element when an article is received within the chamber. The cover system can be configured in at least a first configuration to substantially cover the sensor, and a second configuration, in which a field of view of the sensor is substantially without obstruction.
Patent CA-3206138-A1 (CA)
Inventor: HUO YONGTING
IPC: C07K16/28
Filed: 2021-12-22
Abstract: The present invention relates to the field of biomedicine, and in particular to an antibody targeting CD47 and an application thereof. The provided anti-CD47 antibody can specifically bind to tumor cells and block human SIRPa and human CD47 signaling and can promote the phagocytosis of macrophages for tumor cells. The antibody has high affinity, strong specificity and good safety, would not cause red cell agglutination, and represents extremely weak binding to RBC and platelets.
Patent CA-3208995-A1 (CA)
Title: Capteur de pression pour appareil de plaque lisseuse
Inventor: FROST STUART ANTHONY
IPC: E04F21/24
Filed: 2022-02-22
Abstract: L'invention concerne un système de lissage qui comprend une plaque lisseuse et une pluralité de capteurs de pression couplés à la plaque lisseuse et configurés pour détecter un poids de la plaque lisseuse. Un procédé de positionnement d'un système de lissage comprend la réception d'informations de pression à partir d'une pluralité de capteurs de pression en prise avec une plaque lisseuse ; la détermination d'une distribution de pression à travers la plaque lisseuse sur la base des informations de pression ; la détermination, sur la base de la distribution de pression déterminée à travers la plaque lisseuse, d'un angle d'attaque de la plaque lisseuse ; et l'ajustement de l'angle d'attaque de la plaque lisseuse.
Patent CA-3209355-A1 (CA)
Inventor: OST STEPHEN DEREK
IPC: G06Q10/10
Filed: 2022-04-07
Abstract: A computing system receives user activity data from a user interacting with content associated with a third party computing system. The computing system generates a profde for the user based on the user activity data. The profde includes tags indicating attributes about the user. The computing system establishes a communication session between the user and the intelligent assistant via a chat interface. The computing system receives a message from the user to the intelligent assistant. The computing system determines that the message includes at least one key word triggering retrieval of relevant content. Based on the determining, the computing system retrieves content that is associated with the key word and relevant to the user based on the tags associated with the user profde. The computing system causes a client device associated with the user to display the content alongside the chat interface.
Patent CA-3209384-A1 (CA)
Inventor: WU DONGQI
IPC: F24H1/00
Filed: 2022-03-01
Abstract: The present disclosure discloses a control method of a heating device, which relates to a technical field of heating technique, the heating device comprising: a first water storage unit provided with a first heating mechanism; a second water storage unit communicated with the first water storage unit and provided with a second heating mechanism; and a first temperature detection device configured to measure a temperature of the second water storage unit.
Patent CA-3209773-A1 (CA)
Title: Intelligent urgent stop system for an autonomous vehicle
Inventor: BYBEE TAYLOR
IPC: B60W30/09
Filed: 2022-02-25
Abstract: An autonomous vehicle urgent stop system is disclosed. The autonomous vehicle urgent stop system may include one or more vehicle sensors and/or one or more environmental sensors that either part of the autonomous vehicle or separate from the autonomous vehicle sensors. The urgent stop system may map a safe-stop trajectory for the autonomous vehicle based on the trajectory of the autonomous vehicle and environmental data received from an environmental sensor. The safe- stop trajectory ends in the autonomous vehicle being stopped. In response to an emergency trigger event, the urgent stop system may direct the autonomous vehicle to follow the safe-stop trajectory.
Patent CA-3210130-A1 (CA)
Inventor: GOLBABANEZHADAZIZI ALIASGHAR
IPC: B01J20/26
Filed: 2022-03-04
Abstract: La présente invention concerne des processus de préparation d'une pluralité de dispositifs de microextraction en phase solide (SPME) par sorption poreuse et également les dispositifs de SPME par sorption poreuse préparés à partir de ceux-ci, comprenant des dispositifs de SPME par sorption poreuse à support de mailles métalliques et de fibres de verre. La présente invention concerne également un procédé d'utilisation des dispositifs de SPME par sorption poreuse pour extraire un ou plusieurs analytes à partir d'une matrice échantillon telle qu'un fluide corporel ou un échantillon d'eau.
Patent CA-3210192-A1 (CA)
Inventor: SEKELSKY ROURKE
IPC: H04B10/70
Filed: 2022-01-28
Abstract: Systems and methods for generating an entangled pair of bichromatic photons are described. The system includes an atomic vapor cell containing atoms of an atomic species located within beam paths of a first and second laser beam. The first and second laser beams are tuned to first and second wavelengths that are resonant with first and second atomic transitions of the atomic species such that the first and second laser beams cause a four-wave mixing process within the atomic vapor cell. As a result of the four-wave mixing process, entangled photon pairs having a third and fourth wavelength are generated and output from the atomic vapor cell. The first and second wavelengths may be selected to create electromagnetically-induced transparency (BIT) within the atomic vapor cell, the BIT creating a transparent medium within the atomic vapor cell at the third wavelength, improving spectral brightness and/or photon linewidths.
Patent CA-3214653-A1 (CA)
Inventor: ZHOU HEYUE
IPC: C07K16/30
Filed: 2022-04-08
Abstract: The present disclosure provides ROR1 binding proteins, particularly anti-ROR1 antibodies, or antigen-binding portions thereof, that specifically bind ROR1 and uses thereof. Various aspects of the anti-ROR1 antibodies relate to antibody fragments, single-chain antibodies, pharmaceutical compositions, nucleic acids, recombinant expression vectors, host cells, and methods for preparing and using such anti-ROR1 antibodies. Methods for using the anti-ROR1 antibodies include in vitro and in vivo methods for binding ROR1, detecting ROR1 and treating diseases associated with ROR1 expression.
Patent CA-3214864-A1 (CA)
Inventor: MEUNIER STEPHANE
IPC: A61L15/60
Filed: 2022-04-13
Abstract: La présente invention concerne une composition comprenant un polymère comprenant un premier acide hyaluronique (AH) et une seconde chaîne d'AH réticulée par l'intermédiaire d'un lieur comprenant une fraction insaturée ou un dérivé de celle-ci couplé à une fraction de tétrazine ou à un dérivé de celle-ci, un rapport pondéral entre l'AH soluble dans l'eau (AHs) et le polymère dans la composition est inférieur à 10 %. Dans certains modes de réalisation, le polymère de l'invention est caractérisé en ce qu'il présente un degré de réticulation de 0,6 à 4 %.
Patent CA-3216450-A1 (CA)
Title: Systems and techniques to utilize an active link in a uniform resource locator to perform a money exchange
Inventor: RULE JEFFREY
IPC: G06Q20/34
Filed: 2022-03-22
Abstract: A system in which a payment card tapped onto a mobile device is used to authenticate a user sending money to another user or requesting money from another user. When the first user taps a payment card onto their mobile device, a URL with encrypted string is sent to the mobile device of the user receiving the money or the money request. The mobile device of the other user launches a banking app as a result of opening the URL. That app uses the encrypted string to authenticate the first user sending or requesting the money.
Patent CA-3216891-A1 (CA)
Inventor: NGUYEN PHUONG TAYLOR
IPC: B24C5/02
Filed: 2022-04-27
Abstract: A deadman assembly that includes a primary deadman signal device. The deadman also has a base frame, with the primary deadman signal device coupled with the base frame. There is a trigger member movably coupled with the base frame, the trigger member configured to contact and move the primary deadman signal device to a signal-flow position.