baber/WOPTO huggingface dataset:
Patent CA-3117571-A1 (CA)
Title: Fire stop for a passageway
Inventor: COSLEY JAMES W
IPC: A62C2/06
Filed: 2021-05-07
Abstract: A tubular fire stop assembly for a poured concrete structure defines at least a portion of a passage through the structure during use. The assembly has a base with a tubular sleeve, both encircling and extending along the passage. A fire ring is connected to the base and has a plate with a central opening encircling the passage. An intumescent ring has inner and outer sidewalls and opposing top and bottom walls. The intumescent ring is inside the base, encircles the passage and rests on the fire ring plate. A woven, galvanized wire mesh casing extends along the inner and outer sidewalls and the top wall of the intumescent ring.
Patent CA-3117759-A1 (CA)
Title: Cll1-targeting antibody and application thereof
Inventor: LI ZONGHAI
IPC: C07K16/28
Filed: 2019-10-28
Abstract: Provided are a CLL1-targeting antibody and an application thereof. The CLL1-specific antibody has high affinity for CLL1, and after being prepared into a chimeric antigen receptor-modified T cell, has a significant killing effect on cells expressing CLL1.
Patent CA-3117946-A1 (CA)
Title: Bright spot removal using a neural network
Inventor: DAUGELA DARCY
IPC: G06T7/10
Filed: 2019-11-06
Abstract: A method for image capture includes identifying a bright spot in an image. A neural network is used to recover details in bright spot area through a trained de-noising process. Post-processing of the image is conducted to match image parameters of recovered details in the bright spot area to another area of the image.
Patent CA-3118167-A1 (CA)
Inventor: VAN DEUTEKOM JUDITH CHRISTINA THEODORA
IPC: C07H21/00
Filed: 2019-10-30
Abstract: The current invention provides splice-switching compounds with improved characteristics that enhance clinical applicability preferably for treating, ameliorating, preventing, and/or delaying neuromuscular disorders, more specifically DMD.
Patent CA-3119614-A1 (CA)
Title: Herbicidal combination
Inventor: DELSANTRO MARK VINCENT
IPC: A01N47/36
Filed: 2019-11-13
Abstract: An herbicidal combination including a photosystem II inhibitor, an ALS inhibitor, and a chlorophyll and heme biosynthesis inhibitor, a composition comprising the combination, and methods of using these combinations are described.
Patent CA-3119668-A1 (CA)
Inventor: ZHAO GUANGHUI
IPC: B60R22/26
Filed: 2021-05-26
Abstract: Un bras de fixation fait partie dun dispositif de fixation dune ceinture de sécurité. Une extrémité du bras de fixation est connectée de manière pivotante à un corps de siège dun siège enfant. Le dispositif de fixation de la ceinture de sécurité comprend également une structure dengagement connectée au bras de fixation et engagée avec le corps de siège du siège enfant et une structure dentraînement entraînant lengagement de la structure dengagement avec le corps de siège dans une position verrouillée ou le désengagement davec le corps de siège, dans un état de libération. Ainsi, le dispositif de fixation de la ceinture de sécurité et le siège enfant ont lavantage dêtre faciles à utiliser, davoir une structure simple et davoir une grande force de fixation pour une ceinture de sécurité. De plus, cette dernière ne tombe pas facilement et il est facile de la libérer. Ces éléments ont la capacité de répondre aux besoins de différents utilisateurs.
Patent CA-3121136-A1 (CA)
Title: Engineered biosynthetic pathways for production of 2-oxoadipate by fermentation
Inventor: CHOWDHURY ANUPAM
IPC: C12P7/50
Filed: 2019-11-25
Abstract: The present disclosure describes the engineering of microbial cells for fermentative production of 2-oxoadipate and provides novel engineered microbial cells and cultures, as well as related 2-oxoadipate production methods.
Patent CA-3121514-A1 (CA)
Title: Use of peroxyacids/hydrogen peroxide for removal of metal components from petroleum and hydrocarbon streams for downstream applications
Inventor: DAVIDSON JILLIAN J
IPC: C10G27/12
Filed: 2019-12-03
Abstract: Methods for the use of peroxyacid for enhancing downstream processes through the enhanced removal of fine particulates from petroleum oils and refinery feedstocks and/or streams are disclosed. The methods beneficially minimize fouling and improve waste water quality. Methods for mitigating heavy metal concentrations in petroleum oil and for preventing solid loading in various streams resulting from use of a metal based H2S scavenger, aluminum and/or zinc salts, or other commonly applied metal-based additives are also disclosed. In addition, methods for enhancing coke quality by the contaminant removal, reducing bacteria in slop oil and crude tanks, as well as reducing downstream catalyst poisoning and prolonging catalyst lifetimes are also disclosed. The compositions for use in the methods are provided.
Patent CA-3121628-A1 (CA)
Title: Bituminous composition solid at ambient temperature
Inventor: VINCENT REGIS
IPC: E04D1/20
Filed: 2019-12-06
Abstract: The invention concerns a bituminous composition comprising at least one bitumen base, at least one compound of general formula (I): Arl-R1-Ar2 (I), and at least one compound of general formula (II): R2-(NH)nCONH-X-(NHCO)p(NH)n-R'2 (II). The invention also concerns a process for the preparation of said bituminous composition.
Patent CA-3122365-A1 (CA)
Inventor: HEANEY JOHN
IPC: C07C45/45
Filed: 2019-12-05
Abstract: Novel compounds, pharmaceutical compositions containing these compounds, and methods for their pharmaceutical use are disclosed. In certain embodiments, the compounds are agonists and/or ligands of cannabinoid receptors and may be useful, inter alia, for treating and/or preventing pain, gastrointestinal disorders, genitourinary disorders, inflammation, glaucoma, auto-immune diseases, ischemic conditions, immune-related disorders, and neurodegenerative diseases, for providing cardioprotection against ischemic and reperfusion effects, for inducing apoptosis in malignant cells, and as an appetite stimulant.
Patent CA-3123317-A1 (CA)
Title: Systems and methods for computer-implemented data trusts
Inventor: ALEXIUK MARK
IPC: G06F16/27
Filed: 2019-12-19
Abstract: Systems and methods for a computer-implemented data trust are provided. A system for providing a data trust for a data asset includes a data trust domain. The data trust domain includes a parent node associated with a trustee. The trustee administers the data trust. The data trust domain also includes a plurality of data partner nodes. The data partner nodes include at least one data producer node associated with a data producer and at least one data consumer node associated with a data consumer. The nodes in the data trust domain are communicatively connected to each other via a network. The data trust is administered according to a set of governance rules. The set of governance rules is defined in a smart contract.
Patent CA-3123572-A1 (CA)
Title: Glyphosate composition for dicamba tank mixtures with improved volatility
Inventor: HEMMINGHAUS JOHN
IPC: A01P13/00
Filed: 2014-02-27
Abstract: An aqueous glyphosate concentrate composition comprising: (a) a mixture of monobasic and dibasic monoethanolamine salts of glyphosate and wherein the molar ratio of monobasic monoethanolamine glyphosate salt to dibasic monoethanolamine glyphosate salt is from about 1:1 to about 3:1, wherein the monoethanolamine glyphosate salt loading is at least about 240 grams acid equivalent per liter (g a.e./1.); and (b) one or more surfactants selected from the group consisting of: (1) a quaternary ammonium salt; (2) an alkoxylated tertiary etheramine; (3) an alkylpolysaccharide; and (4) an amidoalkylamine, and wherein the pH of a 5 wt.% acid equivalent dilution of the aqueous glyphosate concentrate composition is from about 5 to about 6.5.
Patent CA-3123909-A1 (CA)
Inventor: FILIAU CAMERON
IPC: B65D25/32
Filed: 2020-02-13
Abstract: L'invention concerne un appareil pouvant comprendre : un récipient creux ayant un corps qui comprend une ou plusieurs parois s'étendant vers le haut à partir d'une partie base pour former une ouverture en communication fluidique avec un espace intérieur du corps ; un ensemble poignée couplé de façon mobile au corps, l'ensemble poignée comprenant une partie découpée allongée, une première extrémité formant une partie poignée et une seconde extrémité opposée à la première extrémité formant une partie crochet ; et un élément de couplage disposé sur la ou les parois du corps, l'élément de couplage couplant l'ensemble poignée au corps en s'étendant au moins partiellement dans la partie découpée de l'ensemble poignée. L'ensemble poignée peut être conçu pour tourner autour de l'élément de couplage et pour coulisser linéairement le long de l'élément de couplage dans une direction parallèle à la partie découpée.
Patent CA-3124496-A1 (CA)
Title: Anchor for a concrete floor
Inventor: LEPOIRE ROBERT A
IPC: F16B15/00
Filed: 2019-12-19
Abstract: An anchor for connecting a concrete layer of a floor to a cellulosic layer of the floor, the cellulosic layer comprising a plurality of cellulosic members joined together in a side-by-side arrangement, the anchor including a first portion to extend between two adjacent cellulosic members of the cellulosic layer into the concrete layer of the floor. The first portion includes attachment structure to attach the first portion to one of the two adjacent cellulosic members of the cellulosic layer to attach the anchor to the cellulosic layer. An upper edge margin of the first portion is disposed within the concrete layer when the first portion is attached to the cellulosic layer. A second portion extends from the upper edge margin in a first direction that is transverse to the first portion. The second portion is spaced apart from the cellulosic layer and embedded within the concrete layer of the floor to attach the anchor to the concrete layer.
Patent CA-3124908-A1 (CA)
Inventor: BURGHOUT HERMAN FRANK
IPC: A23C19/14
Filed: 2020-01-17
Abstract: L'invention concerne un procédé de fabrication d'un produit fromager consistant à : - soumettre le fromage emballé affiné à un traitement antimicrobien ; - ensuite retirer le matériau d'emballage du fromage traité ; et - ensuite extruder le fromage traité pour former un produit de fromage moulé ou râper le fromage traité pour former un produit de fromage râpé. L'invention concerne également le produit fromager ainsi obtenu.
Patent CA-3125205-A1 (CA)
Title: Container and method of manufacturing the same
Inventor: PALMER JOEY
IPC: B65D23/10
Filed: 2017-08-22
Abstract: Various embodiments are directed to a container comprising: a spout, a base portion, and a plurality of alternating long sidewalls and short sidewalls extending away from the base portion to the spout. The plurality of alternating long sidewalls and short sidewalls collectively define a vertical portion extending away from the base portion, a downward sloping planar top portion extending away from the spout, and a gradually curved transition region extending between the vertical portion and the downward sloping planar top portion. The container comprises a strength protrusion surrounding the spout and defined within the downward sloping planar top portion and one or more vertical grooves defined within at least one of the long sidewalls or the short sidewalls.
Patent CA-3128427-A1 (CA)
Title: Line stripe mismatch detection and three-dimensional reconstruction method and device
Inventor: ZHANG JIAN
IPC: G06T7/55
Filed: 2020-02-03
Abstract: A method and a device for line strip mismatch detection and three-dimensional reconstruction. The method comprises: acquiring a first image of line strips captured by a first camera and a second image of the line strips captured by a second camera, wherein the first image at least comprises a first line strip and a second line strip, the second image at least comprises a third line strip and a fourth line strip, the first line strip is adjacent to the second line strip, and the third line strip is adjacent to the fourth line strip (S102); matching the first line strip against the third line strip, determining a first test distance between the first line strip and the third line strip, matching the second line strip against the fourth line strip, and determining a second test distance between the second line strip and the fourth line strip (S104); and determining whether a mismatch occurs for the line strips according to the first test distance and the second test distance (S106). The invention solves the technical problem of inability to detect a line strip mismatch.
Patent CA-3129026-A1 (CA)
Inventor: JUZAK MAREK
IPC: F16B37/04
Filed: 2020-02-21
Abstract: A channel fastener (1) for fastening to an elongate channel element (2), the fastener comprising a washer element (4), an oblong anchoring element (5) and a connecting element (7) which connects the anchoring element to the washer element, while allowing the anchoring element to rotate with respect to the washer element. The fastener comprises a torque-inducing element fixed to the anchoring element and including at least one resiliently deformable limb (9) arranged substantially offset from the rotational axis of the anchoring element and adapted for a sliding engagement with a flange of the channel element. When the anchoring element is inserted through the longitudinal slot into the channel element, the limb deforms while sliding along the flange towards the interior of the channel element, whereby a torque on the anchoring element is induced, which rotates the anchoring element towards a locking position in which it cannot be retracted through the longitudinal slot of the channel element.
Patent CA-3129221-A1 (CA)
Title: System, method, and apparatus for on-site processing of plant-based waste foods
Inventor: BURKE DARREN
IPC: A23L3/40
Filed: 2020-02-07
Abstract: Disclosed herein are systems, methods, and apparatuses for on-site processing of plant-based waste foods, such as near-end-of-shelf-life produce, into dried compositions that are suitable for human consumption. In particular, there is provided a portable apparatus and methods for on-site processing of plant-based waste food into a dried composition that is suitable for human consumption.
Patent CA-3134235-A1 (CA)
Title: Cathodes a base d'aerogel de carbone pour des batteries au lithium-soufre
Inventor: ZAFIROPOULOS NICHOLAS
IPC: B01D61/00
Filed: 2020-03-22
Abstract: L'invention concerne des échafaudages ou structures à base de carbone nanoporeux, et plus spécifiquement des aérogels de carbone, leur fabrication et leur utilisation. Des modes de réalisation comprennent un matériau de cathode dopé au soufre dans une batterie au lithium-soufre, la cathode étant exempte de collecteur et étant formée d'un aérogel de carbone dérivé de polyimide, monolithique sans liant. L'aérogel de carbone comprend des pores qui entourent le soufre élémentaire et s'adaptent à l'expansion du soufre pendant la conversion en sulfure de lithium. La cathode et l'aérogel de carbone sous-jacent fournissent des propriétés optimales pour une utilisation dans la batterie au lithium-soufre.
Patent CA-3134490-A1 (CA)
Inventor: CHONG HENRY
IPC: B62K21/16
Filed: 2021-10-15
Abstract: A safety device is configured to prevent inadvertent rotation of a steering device (handlebar) relative to (a frame 00 a bicycle.
Patent CA-3136725-A1 (CA)
Title: Inhibiteurs de liaison cd40-cd154
Inventor: RIDEOUT DARRYL
IPC: C07D213/04
Filed: 2020-04-13
Abstract: L'invention concerne des composés comprenant des sels pharmaceutiquement acceptables, des esters, des promédicaments, des hydrates et des tautomères de ceux-ci qui modulent les interactions de CD-40-CD40L. Les composés sont utiles pour le traitement, l'atténuation ou la prévention d'une maladie auto-immune, d'une maladie inflammatoire ou d'une autre maladie liée à l'immunité chez un patient ayant besoin d'un tel traitement.
Patent CA-3137705-A1 (CA)
Title: Affine linear weighted intra prediction in video coding
Inventor: RAMASUBRAMONIAN ADARSH KRISHNAN
IPC: H04N19/176
Filed: 2020-05-06
Abstract: A video coder performs a Most-Probable Mode (MPM) derivation process that derives one or more MPMs for a current block that is not coded using affine linear weighted intra prediction (ALWIP). As part of performing the MPM derivation process, the video coder determines whether a neighboring block of the current block is an ALWIP-coded neighboring block. Based on the neighboring block being an ALWIP-coded neighboring block, the video coder determines that a value of an intra prediction mode of the neighboring block is a value indicating a planar mode. The video coder codes the current block based on one of the MPMs for the current block.
Patent CA-3138713-A1 (CA)
Title: Immunogenic peptides with an oxidoreductase motif comprising a modified cysteine
Inventor: ERAK MILOS
IPC: A61P37/02
Filed: 2020-05-18
Abstract: The invention relates to immunogenic peptides comprising T-cell epitopes and oxidoreductase motifs comprising a modified cysteine, and their use in regulating the immune response in subjects.
Patent CA-3141144-A1 (CA)
Title: Optimisation des donnees de formation destinee a une classification d'images
Inventor: HAGEN MATTHEW
IPC: G06T7/00
Filed: 2020-06-05
Abstract: Selon la présente invention, un procédé destiné à une classification basée sur l'apprentissage automatique peut comprendre la formation d'un modèle d'apprentissage automatique à l'aide d'un ensemble de données de formation complet, l'ensemble de données de formation complet comprenant une pluralité de points de données, pour générer un premier état de modèle du modèle d'apprentissage automatique, en générant des incorporations respectives des points de données dans l'ensemble de données de formation complet à l'aide du premier état de modèle du modèle d'apprentissage automatique, en appliquant un algorithme de regroupement aux incorporations respectives pour générer un ou plusieurs groupes des incorporations, en identifiant des incorporations aberrantes à partir du ou des groupes des incorporations, en générant un ensemble de données de formation réduit comprenant l'ensemble de données de formation complet moins les points de données associés aux incorporations de valeurs aberrantes, en formant le modèle d'apprentissage automatique à l'aide de l'ensemble de données de formation réduit à un second état de modèle, et en appliquant le second état de modèle à un ou plusieurs ensembles de données pour classifier lesdits ensembles de données.
Patent CA-3141576-A1 (CA)
Title: Pyrazole-substituted pyrrolidinones as herbicides
Inventor: MORRIS JAMES ALAN
IPC: A01N43/56
Filed: 2020-05-22
Abstract: Disclosed are compounds of Formula (1), including all stereoisomers, N-oxides, and salts thereof, wherein Q is selected from the group consisting of and R1, R2, R3, Y, R4, R5, n, R6, W and R9 are disclosed herein. Also disclosed are compositions containing the compounds of Formula (1) and methods for controlling undesired vegetation comprising contacting the undesired vegetation or its environment with an effective amount of a compound or a composition of the invention.
Patent CA-3141793-A1 (CA)
Title: Managing outage detections and reporting
Inventor: CARDOZO RUBEN E SALAZAR
IPC: H04L45/02
Filed: 2020-05-29
Abstract: Systems and methods are disclosed for detecting node outages in a mesh network. A tracking node in the mesh network detects a set of signals originating from a tracked node in the mesh network. The set of signals includes beacons or communication messages transmitted by the tracked node. The tracking node determines that a threshold number of the beacon intervals have passed since receiving the most recent signal from the tracked node. The tracking node performs outage validation based on data received from another node in the mesh network and updates the status of the tracked node. Based on the updated status, the tracking node outputs a ping to the tracked node requesting a response to the ping. When the response to the ping is not received from the tracked node, the tracking node transmits an outage alarm message to a next topologically higher layer of the mesh network.
Patent CA-3143736-A1 (CA)
Title: Actuator assembly
Inventor: MEDINA RAPHAEL
IPC: F16H49/00
Filed: 2021-12-22
Abstract: An actuator system comprising an motor (10) and an actuator positioning member (21) to be driven by the motor from a start position to an actuated position, and a harmonic drive assembly (30) between the motor and the actuator positioning member arranged to transfer torque from the motor to the actuator positioning member at a gear ratio of greater than 1:1, the system further comprising means for disconnecting the harmonic drive assembly in response to failure of the motor and/or torque transfer such as to allow the positioning member to return to the start position.
Patent CA-3143912-A1 (CA)
Title: Feederhouse assemblies, agricultural harvesters, and methods of connecting harvesting headers to agricultural harvesters
Inventor: SOLIMAR WALTER AIRTON
IPC: A01D41/16
Filed: 2020-07-08
Abstract: A feederhouse assembly for an agricultural harvester includes a pitch frame adjacent the inlet end of a feederhouse and arranged to pivot relative to the feederhouse, and a hydraulic cylinder and a spring coupling the pitch frame to the feederhouse. A method of connecting a harvesting header to an agricultural harvester includes applying a spring force to a pitch frame adjacent an inlet end of a feederhouse, applying a hydraulic force cylinder to the pitch frame, balancing the hydraulic force and the spring force when the pitch frame is in an orientation corresponding to an orientation of the harvesting header, moving the agricultural harvester toward the harvesting header, and securing the harvesting header to the pitch frame. The spring force is oriented to rotate the pitch frame downward, and the hydraulic force is oriented to rotate the pitch frame upward.
Patent CA-3143981-A1 (CA)
Title: Systems and methods for in vivo dual recombinase-mediated cassette exchange (drmce) and disease models thereof
Inventor: AYALA-SARMIENTO ALBERTO
IPC: C12N15/09
Filed: 2020-06-16
Abstract: Described herein are donor vectors and systems for use in dual recombinase-mediated cassette exchange. Also described herein are animal models and human cells for consistent, rigorous, and facile investigation of transgene expression. Further described herein are methods of screening for therapeutic drugs using these animal models, and methods of treatment.
Patent CA-3145677-A1 (CA)
Inventor: WILSON FRANCIS X
IPC: A61P31/04
Filed: 2022-01-14
Abstract: The present invention relates to solid tablet oral dosage forms of 2,2'-di(pyridin-4-y1)-1H, l'H-5,5'-bibenzo[d]imidazole (which may also be known as 2,2'-di-4-pyridiny1-6,6'-bi-1H-benzimidazole; 5,5'-bis[2-(4-pyridiny1)-1H-benzimidazole]; 2,2'-bis(4-pyridy1)-3H,3'H-5,5'-bibenzimidazole; or 2-pyridin-4-y1-6-(2-pyridin-4-y1-3H-benzimidazol-5-y1)-1H-benzimidazole), referenced herein by the INN name ridinilazole, and pharmaceutically acceptable derivatives, salts, hydrates, solvates, complexes, bioisosteres, metabolites or prodrugs thereof.
Patent CA-3146810-A1 (CA)
Inventor: ANESBUG GEIR OLAV
IPC: B03C1/033
Filed: 2020-07-10
Abstract: Device (100) for capturing and removing magnetic material from a flow of material, wherein the device (100) includes a plurality of magnet rod assemblies (10) for capturing magnetic material in a flow of material passing the magnet rod assemblies (10) and where the magnet rod assemblies (10) are removably arranged to an installation plate assembly (30) of the device (100), where each magnet rod assembly (10) includes a magnet rod (11) comprising at least two magnet segments (11a) encapsulated in a non-magnetic material,wherein the magnet rod assemblies (10) comprise a combined attachment and wiper assembly (20) adapted for being received and accommodated in a slot (32) in the installation plate assembly (30) and detachable attachment to a locking groove (33) in the extensions ofthe slot (32).