baber/WOPTO huggingface dataset:
Patent CA-3107008-A1 (CA)
Title: System for the global solution of an event-dependent multicriteria non-convex optimization problem
Inventor: BAAYEN JORN HUIBREGT
IPC: G05B15/02
Filed: 2021-01-26
Abstract: MIP ref NIX-038 ABSTRACT A system for solving an event-dependent multicriteria optimization problem of at least one cyber-physical system, comprising a control device for controlling the at least one cyber-physical system, the control device controlling the cyber-physical system in dependence on a list of prioritized objectives by solving at least one event-dependent suboptimization problem is characterized in that each objective from the list of prioritized objectives is captured as an objective function, each objective function consisting of at least two parts, a first part of which relates to directly capturing the objective and a second part of which describes a condition under which each result of one of the preceding objectives of each of the preceding suboptimization problems is substantially not negatively affected. Date Recue/Date Received 2021-01-26
Patent CA-3108122-A1 (CA)
Title: Method, terminal, and network-side network element for capability signaling optimization
Inventor: KE XIAOWAN
IPC: H04W60/00
Filed: 2019-07-31
Abstract: The present invention provides a control method, a terminal and a network element. The control method comprises: sending first information, the first information comprising at least one of the following: information for indicating whether the terminal supports ability signaling optimization and the ability signaling optimization capability of the terminal.
Patent CA-3108716-A1 (CA)
Title: Peptides de sequencage a molecule unique lies au complexe majeur d'histocompatibilite
Inventor: MARCOTTE EDWARD
IPC: C07H21/00
Filed: 2019-08-14
Abstract: La présente invention concerne des procédés d'identification et de quantification de peptides présentés par le complexe majeur d'histocompatibilité (CMH). De tels procédés peuvent comprendre la capacité à déterminer le type, l'identité et la quantité de chaque peptide présenté par le CMH. Dans certains modes de réalisation, ces procédés peuvent être utilisés pour développer une thérapie anticancéreuse ou un type de HLA chez un patient. L'invention concerne également des compositions comprenant des peptides présentés par le CMH qui ont été préparés pour le séquençage.
Patent CA-3109768-A1 (CA)
Title: Procedes et outils pour deployer des elements de fond de trou
Inventor: ROANE THOMAS OWEN
IPC: E21B34/06
Filed: 2018-12-19
Abstract: Les modes de réalisation comprennent des procédés et des outils pour activer des appareils de fond de trou. Dans un mode de réalisation, un multiplicateur de pression hydrostatique comprend un logement ayant au moins deux surfaces de section transversale internes différentes. Le logement comprend un dispositif monté sur le logement et utilisable pour être actionné lorsqu'il est soumis à une quantité de pression seuil. Le logement comprend également un premier piston logé dans une première chambre du logement, le premier piston ayant une première zone de section transversale et une première longueur de course, et un second piston logé dans une seconde chambre du logement, le second piston ayant une seconde zone de section transversale et une seconde longueur de course, et la première zone de section transversale étant supérieure à la seconde zone de section transversale. Le multiplicateur de pression hydrostatique comprend également un réducteur de débit de fluide qui réduit le débit de fluide au moyen de la soupape pour commander une quantité de pression appliquée par le premier piston.
Patent CA-3109908-A1 (CA)
Title: Procede d'initiation de circuit primaire pour un processus de detendeur haute pression
Inventor: LIU YIJUN
IPC: F25J1/02
Filed: 2019-07-30
Abstract: Cette invention concerne un procédé d'initiation d'un système de liquéfaction d'un flux de gaz d'alimentation comprenant du gaz naturel. Le système comprend un circuit de compression et un de détente de gaz d'alimentation, et un système de fluide frigorigène comprenant un circuit de refroidissement primaire et un circuit de refroidissement secondaire. Le circuit de compression et de détente de gaz d'alimentation est initié. Le système de fluide frigorigène est mis sous pression. La circulation dans le circuit de refroidissement primaire est initiée et établie. La circulation dans le circuit de refroidissement secondaire est initiée et établie. Un débit du flux de gaz d'alimentation et des débits de circulation du circuit de refroidissement primaire et du circuit de refroidissement secondaire sont renforcés.
Patent CA-3110283-A1 (CA)
Title: A gaba a receptor ligand
Inventor: LARSEN JANUS S
IPC: A61K31/437
Filed: 2019-09-13
Abstract: The present invention relates to 2-(3-(3-(2,4-dimethoxypyrimidin-5-yl)phenyl)-3H- imidazo[4,5-b]pyridin-6-yl)propan-2-ol, which is useful as a GABA receptor modulator. In one embodiment, said compound is useful in the treatment of pain, neuropathic pain and/or itch.
Patent CA-3110699-A1 (CA)
Inventor: CORDES PAUL
IPC: F16K31/64
Filed: 2021-03-02
Abstract: The present invention relates to a regulating valve for water circulation systems, comprising a valve housing (2) having an inlet channel (1) and an outlet channel (3) and forming a valve seat (4) between the inlet channel (1) and the outlet channel (3), a regulating member (36) movable relative to the valve seat (4) for regulating a water flow rate, and an expansion element (40) controlled by a water temperature for placement control of the regulating member (36). The present invention wants to provide an improved regulating valve for regulating the water flow in water circulation systems and proposes that a valve seat cage (28) bearing against the valve seat (4) during a regulating operation forms a flow-through opening (62) relative to which the regulating member (36) is movable, the regulating member (36) being pivotable about its positioning axis (S) for presetting a regulating gap (84) between the regulating member (36) and the valve seat cage (28).
Patent CA-3111058-A1 (CA)
Title: Production line moulding assembly for manufacturing a non-metallic armature, production line and method of forming a rod for use in the manufacture of a composite armature
Inventor: Arkhipov Evgeny Pavlovich
IPC: B29C70/52
Filed: 2019-08-19
Abstract: The present invention relates to manufacturing of a non-metallic armature. More particularly, the present invention relates to thread squeezing devices and to forming of a composite armature rod. There is provided a moulding assembly allowing sequential forming of a rod and squeezing of threads after passing an impregnating bath. There is provided a production line moulding assembly for manufacturing a non-metallic armature, the moulding assembly comprising a thread squeezing assembly and further comprising at least two sequentially arranged rows of dies (100, 120, 130); wherein each row of dies comprises at least one die (101, 102, 103, 104, 105, 106, 121, 122, 123, 131); wherein each die includes a hole configured to pass adhesive-impregnated roving threads therethrough; as roving threads pass, a number of dies for passing roving threads in each subsequent row of dies is less than that of dies in a preceding row of dies, and a cross-sectional area of separate dies increases or remains; at least some of dies are provided with heating elements. A technical effect provided by the invention is an increased produceability of the moulding assembly and an improved strength of the manufactured armature rod.
Patent CA-3112346-A1 (CA)
Title: Systems and methods for cryptographic authentication of contactless cards
Inventor: OSBORN KEVIN
IPC: H04L9/32
Filed: 2019-10-01
Abstract: Example embodiments of systems and methods for data transmission between transmitting and receiving devices are provided. In an embodiment, a method comprises generating a card key using the master key and the identification number, generating a first session key using the card key and a first portion of the counter and a second session key using the card key and a second portion of the counter, generating a cryptographic result including the counter using one or more cryptographic algorithms and the card key, generating a cryptogram using the first session key, the cryptogram including the cryptographic result and the identification number, encrypting the cryptogram using the second session key, and transmitting the encrypted cryptogram and the cryptographic result.
Patent CA-3114928-A1 (CA)
Title: Method for tracking and characterizing perishable goods in a store
Inventor: BOGOLEA BRADLEY
IPC: G06F9/44
Filed: 2019-10-07
Abstract: One variation of a method for tracking fresh produce in a store includes: accessing a first hyper-spectral image, of a produce display in a store, recorded at a first time; extracting a first spectral profile from a first region of the first hyper-spectral image depicting a first set of produce units in the produce display; identifying a first varietal of the first set of produce units; characterizing qualities (e.g., ripeness, bruising, spoilage) of the first set of produce units in the produce display based on the first spectral profile; and, in response to qualities of the first set of produce units in the produce display deviating from a target quality range assigned to the first varietal, generating a prompt to audit the first set of produce units in the produce display.
Patent CA-3116792-A1 (CA)
Inventor: ROTTGER HENNING
IPC: D04H1/587
Filed: 2019-10-16
Abstract: The present invention relates to a biodegradable non-woven fabric, a method for producing a biodegradable non-woven fabric and a wipe or tissue. The biodegradable non-woven fabric comprises biodegradable fibers and pulp fibers. At least a part of the biodegradable fibers is entangled with each other. At least a part of the pulp fibers is covalently bonded to each other by at least one of the group consisting of a biodegradable binder, a biodegradable wet-strength agent and a biodegradable binder fiber.
Patent CA-3117429-A1 (CA)
Inventor: ZHANG DONG
IPC: C12N5/10
Filed: 2019-11-01
Abstract: The invention is based, in part, upon the discovery of a family of antibodies that specifically bind human T Cell Immunoglobulin and Mucin Domain-3 (TIM-3). The antibodies contain TIM-3 binding sites based on the CDRs of the antibodies. The antibodies can be used as therapeutic agents as a monotherapy or in combination with another therapeutic agent. When used as therapeutic agents, the antibodies can be optimized, e.g., affinity-matured, to improve biochemical and/or biophysical properties and/or to reduce or eliminate immunogenicity, when administered to a human patient. The antibodies inhibit TIM-3 from binding to TIM-3 ligands, e.g., galectin-9, phosphatidylserine (PtdSer) and carcinoembryonic antigen-related cell adhesion molecule 1 (CEACAM1). The disclosed antibodies can be used to inhibit the proliferation of tumor cells in vitro or in vivo. When administered to a human cancer patient or an animal model, the antibodies inhibit or reduce tumor growth in the human patient or animal model.
Patent CA-3117938-A1 (CA)
Title: Nouveau traitement electrocatalytique modulaire pour la conversion simultanee de dioxyde de carbone et de gaz de schiste humide
Inventor: TREMBLY JASON PATRICK
IPC: C25B3/25
Filed: 2019-10-30
Abstract: L'invention concerne un appareil permettant de convertir le dioxyde de carbone et des gaz liquides naturels en d'autres produits chimiques et/ou combustibles, comprenant au moins une cellule électrochimique, la cellule électrochimique réduisant la charge endothermique associée à la réduction électrochimique du CO2, et un procédé de conversion du dioxyde de carbone et de gaz liquides naturels en monoxyde de carbone et autres produits chimiques et/ou combustibles, comprenant la conversion du CO2 en CO et la conversion du C2H6 en C2H4 à une température dans la plage de 650 °C à 750 °C.
Patent CA-3123056-A1 (CA)
Title: Sustainable solutions for the housing and homelessness crises and chronic homelessness
Inventor: AL-SHEHABI SALMA
IPC: G06Q40/06
Filed: 2021-06-29
Abstract: Without proper solutions to address the existing and emerging housing challenges, an economic and social catastrophe is on the horizon. With the renewed interest from provincial and federal governments, especially in light of COVID-19, innovative, sustainable housing solutions are warranted.  Herewith, I propose and claim using impact investing strategies to rapidly create mixed-use development portfolios (commercial/residential); generated revenues from all commercial activities will support the sustainable creation and operation of properly located affordable, supportive "housing hubs" where vulnerable residents can reach full potential. Additionally, homeless residents have been deprived of basic human rights and needs at many traditional emergency shelters, and left unsupported once housed. To address this, I propose and claim, using the claimed solution above to create supportive, fully-accessible, affordable, secure, green or passive mixed-use "housing hubs" in the emergency shelters' neighborhoods, as illustrated in Ottawa's example hub near the Shepherds of Good Hope.
Patent CA-3124258-A1 (CA)
Title: System and method for performing heating using a heating vessel that is purged
Inventor: RIND ELAD
IPC: B01D3/42
Filed: 2019-12-17
Abstract: Disclosed is a distillation system having a distillation vessel configured to hold a mixture to be distilled, a heater configured to heat the distillation vessel to distill the mixture, and a heating vessel enclosing the heater. According to an embodiment, the heating vessel is configured to be purged, and the distillation system has a gas purge system configured to provide purging gas flow into the heating vessel. The purging gas flow prevents flammable gasses from entering the heating vessel and therefore there is no need for the heating vessel or the heater therein to be classified as explosion proof. In some implementations, the heater is an electrical heater in direct contact with the distillation vessel. The direct contact allows more efficient heating compared to an immersion heater, typically used in classified areas, in which there is no such direct contact and heat transfer fluid is required.
Patent CA-3124589-A1 (CA)
Title: In line, continuous proppant coating method
Inventor: AGARWAL PRAVEEN
IPC: C09K8/80
Filed: 2019-12-06
Abstract: A continuous process for forming a coated proppant, said process comprising the steps of: (a) washing particles, (b) drying the particles at a first predetermined temperature, (c) cooling the particles, (d) feeding the cooled particles with a second predetermined temperature lower than the first predetermined temperature to an inlet of a combined continuous mixer and conveyor unit, (e) feeding a coating composition into the combined continuous mixer and conveyor unit, (f) mixing and simultaneously conveying the particles and the coating composition for a predetermined time, (g) curing the coating composition by transfer of heat from the particles, (h) discharging the coated particles from an outlet of the combined continuous mixer and conveyor unit, wherein said process does not comprise a step of heating the particles after the drying.
Patent CA-3125009-A1 (CA)
Title: A non-toxic cas9 enzyme and application thereof
Inventor: HACKLEY CHRISTOPHER
IPC: C12N7/01
Filed: 2020-01-06
Abstract: Compositions related to engineered Cas9 enzyme in reducing cellular toxicity and methods using thereof related to the selective targeting and editing endogenous nucleic acid segment in both normal cell and in cell associated with genetic diseases are disclosed. In some cases, a polypeptide comprising a human Exo1 enzyme or a first functional fragment thereof and a Cas9 enzyme or a second functional fragment thereof, which are connected by a linker peptide, is disclosed. In some cases, a polynucleotide encoding the polypeptide and a guide RNA (gRNA) is disclosed. Further, methods for treating single gene disorders utilizing either the polypeptide or the polynucleotide are disclosed.
Patent CA-3125316-A1 (CA)
Inventor: MITAMURA KEISUKE
IPC: G01N33/574
Filed: 2019-12-27
Abstract: L'invention concerne un anticorps bispécifique auquel est lié un polypeptide côté N-terminal dans une portion IgG liée au TfR, un fragment de cet anticorps bispécifique, un ADN codant cet anticorps bispécifique ou ce fragment d'anticorps bispécifique, un vecteur contenant cet ADN, un hybridome ou un transformé générant cet anticorps bispécifique ou ce fragment d'anticorps bispécifique, un procédé de fabrication de cet anticorps bispécifique ou de ce fragment d'anticorps bispécifique, un agent de traitement ou de diagnostic contenant cet anticorps bispécifique ou ce fragment d'anticorps bispécifique, un procédé de traitement ou de diagnostic mettant en uvre cet anticorps bispécifique ou ce fragment d'anticorps bispécifique, et un réactif de détection ou de mesure contenant cet anticorps bispécifique ou ce fragment d'anticorps bispécifique.
Patent CA-3128370-A1 (CA)
Inventor: CAZOR THOMAS
IPC: G01R19/155
Filed: 2020-01-31
Abstract: The device for checking lack of voltage in an electric circuit comprises a pair of flexible and insulating gloves (1a, 1b), a lack of voltage checking device (2) comprising at least one display screen (3) and two contact points (4), said device being noteworthy in that the lack of voltage checking device (2) is formed in a flexible electronic circuit comprising a flexible substrate and embedded in a first glove (1a) of the pair of flexible and insulating gloves (1a, 1b), said display screen (3) being flush on the surface of said glove (1a).
Patent CA-3129508-A1 (CA)
Inventor: DECRETTE MARIE
IPC: A61K31/675
Filed: 2020-02-14
Abstract: La présente invention concerne des compositions pharmaceutiques solides contenant de l'afabicine présentant des caractéristiques supérieures de dissolution. Cet effet bénéfique est accompli par la présence d'un composé histidine pour la fabrication des compositions. La présente invention concerne en outre des procédés de préparation de telles compositions et des utilisations associées.
Patent CA-3131261-A1 (CA)
Inventor: KRONBERGER PETER
IPC: F03D7/02
Filed: 2020-02-26
Abstract: In order to allow a moving part of an adjustment device (10) of a wind turbine (1) to be retained more securely on the wind turbine, according to the invention the drive shafts (11-1, 11-2, 11-3, 11-4) are tensioned with respect to one another, prior to the retaining process, by rotating at least one drive shaft (11-1) relative to the other drive shafts (11-2, 1-3, 11-4), and tensioning of the drive shafts (11-1, 11-2, 11-3, 11-4) achieved at the start of the retaining process is maintained by means of an adjustment of the drive shafts (11-1, 1-2, 11-3, 11-4) by implementing an adjustment of the position of the drive shafts (11-1, 1-2, 11-3, 11-4) which adjusts the drive shafts (11-1, 11-2, 11-3, 11-4) to the respective starting positions of the drive motors (12-1, 12-2, 12-3, 12-4) of the drive shafts (11-1, 11-2, 11-3, 11-4) at the start of the retaining process.
Patent CA-3132316-A1 (CA)
Inventor: BURKHART-DAY ERIC
IPC: E04H15/58
Filed: 2020-03-02
Abstract: L'invention concerne un système de fermeture réutilisable pour fournir une fermeture et une ouverture faciles d'un objet comme une feuille formant une barrière. Le système de fermeture réutilisable comprend généralement un élément de support conçu pour être fixé à un objet, par exemple par un adhésif. Un élément de fermeture peut être relié à l'élément de support, l'élément de fermeture comprenant une première partie qui est reliée amovible à une seconde partie par un ou plusieurs aimants. Un élément de fermeture externe facultatif peut être relié à l'élément de fermeture, l'élément de fermeture externe comprenant une fermeture à glissière. Ainsi, le système de fermeture réutilisable peut être fixé à divers objets pour permettre l'ouverture ou la fermeture de manière sélective des objets d'une manière polyvalente, sélectionnée par l'utilisateur.
Patent CA-3133857-A1 (CA)
Inventor: QUADRI ARSHAD
IPC: A61F2/07
Filed: 2020-03-19
Abstract: A system for treating aortic dissection including an aortic dissection implant comprising an expandable anchoring structure and an elongate tubular structure. The expandable anchoring structure can be configured to apply radial force to the sinuses of the aortic root and/or the sinotubular junction when expanded. The elongate tubular structure can comprise an expandable support frame and one or more layers. The expandable support frame can be configured to extend from the descending aorta to the ascending aorta and curve along with a curvature of the aortic arch when expanded within the aorta. The one or more layers can comprise a first porous layer comprising an atraumatic outer surface positioned over the expandable support frame and a second non-porous layer positioned over a portion of the first porous layer. The second non-porous layer may be configured to be positioned on opposite sides of the aortic dissection and to be inflatable via blood flow to seal against the dissection.
Patent CA-3134596-A1 (CA)
Inventor: MIKKOLA TONI
IPC: A01D44/00
Filed: 2020-03-30
Abstract: A method for removing plants (6) or other material existing in water by means of a collector head connected to rest on a work machine moving on land and/or in a water system, whereby the collector head is moved in the method in water in the plant layer, and the collected plants (6) are transferred by means of a pump (13) and transfer pipes (3) included in the collector head either onto land or to a cargo area floating on water, such as a barge. By means of at least two feeder drums (14) placed in the collector head and rotatable on their own shafts (11), water plants are shredded and led in the method from between said feeder drums (14) onto a pump (13) located behind said feeder drums, whereby said drums make use of conveyor/shredder members (8) located one over the other at a distance from each other, at least the outermost tips of which are directed forward in the direction of rotation
Patent CA-3137240-A1 (CA)
Title: Method of treatment
Inventor: WESTON-DAVIES WYNNE H
IPC: A61K38/57
Filed: 2020-03-04
Abstract: The present invention relates to methods of treating or preventing proliferative retinal disease.
Patent CA-3137367-A1 (CA)
Inventor: MCCASKILL SEAN
IPC: E02B3/20
Filed: 2020-04-23
Abstract: L'invention concerne un dispositif (1) d'alimentation en énergie, provenant d'un fournisseur stationnaire, d'un consommateur dont la position ne peut pas être définie dans un premier temps avec précision, peut toutefois être bloquée ultérieurement de manière sensiblement stationnaire. Le dispositif selon l'invention comprend une voiture ou un chariot (2) pouvant être déplacé, qui est relié à un bras (3) mobile entre une première position (7) et une deuxième position (8), lequel comporte au moins une partie enfichable (4) destinée à être reliée à une ligne (5) d'alimentation en énergie du consommateur. La partie enfichable (4) est reliée au fournisseur par l'intermédiaire d'une ligne (6) d'alimentation en énergie. Une partie de recouvrement (9) pouvant être déplacée avec le déplacement du bras (3) est disposée sur ce dernier et recouvre au moins en partie la partie enfichable (4) lorsque le bras (3) se trouve dans la première position (7) et dégage la partie enfichable (4) aux fins de la liaison à la ligne (5) d'alimentation en énergie côté consommateur lorsque le bras (3) se trouve dans la deuxième position.
Patent CA-3137382-A1 (CA)
Title: Cationic polymer with alkyl side chains
Inventor: LEE KUNWOO
IPC: A61K31/7088
Filed: 2020-04-23
Abstract: Provided is a polymer comprising a hydrolysable polymer backbone, the polymer backbone comprising (i) monomer units with a side chain comprising a hydrophobic group; (ii) monomer units with a side chain comprising an oligoamine or polyamine; and optionally (iii) monomer units with a side chain comprising an ionizable group, as well as a method of preparing said polymer, and a method of delivering a nucleic acid and/or polypeptide to a cell using the polymer.