baber/WOPTO huggingface dataset:
Patent CA-3103284-A1 (CA)
Inventor: RIVAL ARNAUD
IPC: G01N21/64
Filed: 2019-11-08
Abstract: Flow cells systems and corresponding methods are provided. The flow cells systems may include a socket comprising a base portion, a plurality of electrical contacts and a cover portion that includes a first port. The flow cells systems may also include a flow cell device secured within an enclosure of the socket. The flow cell device may comprise a frameless light detection device comprising a base wafer portion, a plurality of dielectric layers, a reaction structure, a plurality of light guides, a plurality of light sensors, and device circuitry electrically coupled to the light sensors. The flow cell device may also comprise a lid forming a flow channel over the reaction structure that includes a second port in communication with the flow channel and the first port of the socket. The device circuity of the light detection device may be electrically coupled to the electrical contacts of the socket.
Patent CA-3108131-A1 (CA)
Title: Luminaire structure
Inventor: YAPHE HOWARD
IPC: F21V15/01
Filed: 2021-02-04
Abstract: Disclosed is a luminaire including a ceiling mountable housing that defines an inner cartridge-receiving cavity accessible at an opening that is accessible in a healthcare space. A cartridge is provided to be received in the housing. The housing and the cartridge are configured to establish a first NSF-compliant sealing interface formed by at least one first barrier member extending along a first peripheral region between the housing and the cartridge to establish a first NSF-compliant pathogen barrier. The cartridge includes a light output region that is configured to locate an interior light guide and an exterior lens with an optical spacing therebetween. A second NSF-compliant sealing barrier interface is provided between the lens and the light guide formed by at least one second barrier member extending along a second peripheral region between the lens and light guide, and which is configured to establish a second NSF-compliant pathogen barrier therein.
Patent CA-3108394-A1 (CA)
Title: Method for separating the layers of multilayer plastics
Inventor: GARRIDO ESCUDERO AMALIO
IPC: B29B17/00
Filed: 2018-08-01
Abstract: The invention relates to a system and method for separating the layers of multilayer plastics, the fragments of multilayer plastic being carried into a receptacle (1) pressurised for 10 to 60 seconds. The receptacle is pressurised using overheated vapour generated in a boiler and introduced into the receptacle until reaching a pressure between 1 and 12 bar and a temperature between 100 and 191.12°C, then the fragments are carried to a discharge tank at a relative pressure between -0.7 and 0.1 bar and at a temperature between 15 and 25°C for between 1 and 5 minutes. The multilayer fragments are later transferred to a mechanical separation unit where they are separated into fragments of single-layer plastic and, lastly, to a mechanical sorting unit where they are sorted by material.
Patent CA-3108495-A1 (CA)
Title: Devices, systems, and methods for transporting a rescue basket
Inventor: ANDERSON RYAN
IPC: B62B1/10
Filed: 2021-02-11
Abstract: A rescue device includes a support plate connected to a rescue basket. The support plate includes one or more alignment slots. One or more alignment tabs on a weight transfer member of a frame are inserted into the alignment slots to align the support plate on the frame. An extension member connected to the frame moves a set of handles away from the frame to accommodate the rescue basket. A wheel on the frame is driven by a motor to facilitate the rescue of individuals.
Patent CA-3108871-A1 (CA)
Inventor: GARDNER DANIEL S
IPC: C07D413/14
Filed: 2019-08-07
Abstract: The present invention provides compounds of Formula (I): useful as inhibitors of PAD4, compositions thereof, and methods of treating PAD4-related disorders.
Patent CA-3110569-A1 (CA)
Title: Cagoule de pompier amelioree
Inventor: SONNTAG JAMES A
IPC: A62B17/00
Filed: 2019-09-03
Abstract: L'invention concerne une cagoule de pompier améliorée qui est confortable mais fournit également une protection thermique ainsi que des propriétés de barrière améliorées contre des particules fines et superfines présentes lors d'incendies et d'autres urgences.
Patent CA-3110841-A1 (CA)
Inventor: MOHARRAM TAREK
IPC: C08L67/04
Filed: 2019-08-23
Abstract: Une composition de polymères biodégradables, selon la présente invention, comprend du polyhydroxybutyrate et du poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) mélangé à de l'amidon thermoplastique, un ou plusieurs agents compatibilisants choisis dans le groupe constitué par le dihexyl-sulfosuccinate de sodium et l'anhydride maléique, et un ou plusieurs additifs choisis dans le groupe constitué par la cellulose microcristalline et la cellulose. L'invention concerne également des procédés de production d'un polymère biodégradable faisant appel à des déchets de cannabis traités en tant que source de carbone.
Patent CA-3111443-A1 (CA)
Title: Dewatering method and system
Inventor: STEWARD NILS RICHARD
IPC: C02F9/02
Filed: 2019-09-04
Abstract: The present invention relates to methods for dewatering tailings and systems for performing same. In certain aspects, the invention relates to methods of producing a dewatered tailings residue or a stackable tailings residue, comprising subjecting tailings to hydrocyclonic separation to produce one or more partially dewatered underflows and a final water-rich overflow; separating the final water-rich overflow, by centrifuging, into a recovered water stream and a low-water residue; and mixing together the low-water residue and at least part of the one or more partially dewatered underflows to produce a dewatered tailings residue or a stackable tailings residue.
Patent CA-3111565-A1 (CA)
Inventor: BURKE MARTIN D
IPC: A61K31/7042
Filed: 2019-09-06
Abstract: Disclosed are derivatives of amphotericin B (AmB) characterized by improved clinical efficacy with reduced toxicity compared to AmB. Also disclosed are pharmaceutical compositions comprising the AmB derivatives, therapeutic methods of using the AmB derivatives and methods of making the AmB derivatives.
Patent CA-3115395-A1 (CA)
Inventor: KNOWLES STEPHEN
IPC: A61M5/315
Filed: 2020-03-25
Abstract: A fixed dose injector pen comprises a transmission element (30) that is rotated to set and deliver a dose of a drug from a multi-dose cartridge (8). A circular ratchet (34) defines a small number of engagement positions around its circumference and selectively transmits the rotation of the transmission element (30) to a piston rod driver (24). Specifically, the circular ratchet (34) transmits the rotation of the transmission element (30) to the piston rod driver (24) only when the transmission element (30) is rotated in a dose delivery direction, and only if the transmission element (30) has previously been rotated in an opposite, dose setting direction through an angle sufficient to reach one of the engagement positions. Preferably, an axially moving injector element (4) is used to drive rotation of the transmission element (30) via a helical coupling (31, 32). When the piston rod (16) has advanced to a predetermined axial position, a last dose lock-out mechanism (42, 44) maintains the circular ratchet (34) in engagement to prevent a further dose being set.
Patent CA-3116331-A1 (CA)
Inventor: HUANG HON-REN
IPC: C12N15/113
Filed: 2019-10-18
Abstract: Compositions and methods for expressing Factor IX in a host cell or a population of host cells are provided. Also provided are engineered host cells expressing Factor IX.
Patent CA-3122197-A1 (CA)
Inventor: NEWLANDS CHRIS
IPC: H04N5/232
Filed: 2019-12-16
Abstract: L'invention concerne un procédé pour la composition d'images de télédétection (telles que des images satellite en lumière visible) avec un contenu généré par l'utilisateur. Un dispositif de capture d'image porté sur une plate-forme satellite est chargé de capturer au moins une image de télédétection d'une zone géographique à l'intérieur d'un intervalle de temps prédéterminé. La ou les images de télédétection sont reçues au niveau d'un portail d'interface conjointement avec au moins un élément de contenu généré par l'utilisateur, UGC. Des éléments UGC ayant une position associée dans la zone géographique et qui ont été capturés à l'intérieur de l'intervalle de temps sont fusionnés avec l'image de télédétection, par le portail d'interface, pour former une image hybride. Le portail d'interface et le dispositif utilisateur qui exécute le procédé susmentionné sont décrits en tant que le système dans lequel le procédé est exécuté.
Patent CA-3122323-A1 (CA)
Title: Liquid concentrates formulated for dilution into nutritional products to promote safe swallowing for individuals with dysphagia
Inventor: BURBIDGE ADAM
IPC: A23L29/269
Filed: 2019-12-03
Abstract: A liquid concentrate formulated for dilution into a nutritional product is disclosed, as well as the resultant nutritional product, uses thereof, methods for the manufacture thereof, and methods for improving the cohesiveness of the nutritional product. The nutritional products have improved cohesiveness for promoting safer swallowing of food boluses for individuals having swallowing difficulties such as dysphagia. In a preferred embodiment, the nutritional product is prepared by diluting a liquid concentrate of one or more of a beta-glucan, a plant-extracted gum such as okra gum, or a plant-derived mucilage. Preferably, the resultant nutritional product has a shear viscosity greater than 200 mPas and up to about 2,000 mPas, preferably greater than 200 mPas and up to about 500 mPas, more preferably 250 mPas to about 450 mPas, most preferably 250 mPas to about 400 mPas, when measured at a shear rate of 50s-1 at a temperature of 20° C.
Patent CA-3123094-A1 (CA)
Title: Systems and related sample loading manifold assemblies
Inventor: DREWS BRADLEY
IPC: B01L3/00
Filed: 2020-09-16
Abstract: An apparatus includes one or more valves adapted to be coupled to corresponding reagent reservoirs and a flow cell interface adapted to be coupled to a flow cell. The apparatus includes a sample cartridge interface having one or more ports and adapted to be coupled to a sample cartridge carrying a sample of interest. The sample cartridge interface positioned downstream of the flow cell interface. The apparatus includes a pump adapted to load a channel of the flow cell with the sample of interest via the flow cell interface associated with an outlet of the flow cell and a corresponding port of the sample cartridge interface.
Patent CA-3124681-A1 (CA)
Title: Methods for making dimeric naphthalimides and solid state forms of the same
Inventor: WARNER KEVIN S
IPC: C07D221/14
Filed: 2019-12-26
Abstract: The present disclosure provides methods of preparing Compound of Formula (I), solid state forms of the same and compositions comprising the same. Also disclosed herein are methods of preparing a diacetate salt of Compound of Formula (I) and pharmaceutical compositions comprising the same.
Patent CA-3124760-A1 (CA)
Inventor: CADY KYLE C
IPC: C12Q1/04
Filed: 2019-12-22
Abstract: La présente invention concerne des compositions comprenant des bactériophages génétiquement modifiés, des particules de type bactériophage et des particules de transduction non réplicatives (NRTP) qui contiennent des fibres caudales non natives qui présentent une spécificité et/ou une réactivité d'hôte modifiée(s), ainsi que des méthodes de production de ceux-ci. La présente invention concerne également des méthodes d'utilisation de ces bactériophages et NRTP pour le développement de nouveaux diagnostics, produits thérapeutiques et/ou réactifs de recherche destinés à des maladies associées à des bactéries.
Patent CA-3125708-A1 (CA)
Title: Method for producing oxidised lignin in kraft pulp mill
Inventor: PEHU-LEHTONEN LAURI
IPC: D21C11/04
Filed: 2020-01-31
Abstract: According to an example aspect of the present invention, there is provided a method for producing an oxidised lignin based high performance surface active agent in techno-economically feasible manner within kraft pulp mill without interfering the main process.
Patent CA-3127331-A1 (CA)
Title: Robot gamification for improvement of operator performance
Inventor: JOHNSON MICHAEL CHARLES
IPC: G06Q10/06
Filed: 2020-01-20
Abstract: Methods and systems are provided for improving operator performance by robot gamification, the method including parking a robot at a pose location within a navigational space, identifying, by a sensor in electronic communication with an interactive display device, an operator located within a zone proximate the robot for acquiring an item to be picked, receiving, at the interactive display device, operator performance data associated with the acquiring of the item, and rendering, on the interactive display device in response to the received operator performance data, at least one graphic representation of operator achievement within a gamified performance tracking environment.
Patent CA-3128804-A1 (CA)
Inventor: LI JIA
IPC: A61B5/366
Filed: 2020-02-03
Abstract: Systems and methods are provided for analyzing electrocardiogram (ECG) data of a patient using a substantial amount of ECG data. The systems receive ECG data from a sensing device positioned on a patient such as one or more ECG leads. The system may include an application that communicates with an ECG platform running on a server(s) that processes and analyzes the ECG data, e.g., using neural networks for delineation of the cardiac signal and classification of various abnormalities, conditions and/or descriptors. The ECG platform may further process and analyze the ECG data using neural networks and/or algorithms for embedding and grouping. The processed ECG data is used to generate a graphic user interface that is communicated from the server(s) to a computer for display in a user-friendly and interactive manner with enhanced accuracy.
Patent CA-3135540-A1 (CA)
Inventor: MIMEAULT YVAN
IPC: G06N5/02
Filed: 2020-04-01
Abstract: In at least one illustrative embodiment, a guided wave radar (GWR) level transmitter may comprise a waveguide probe (to be positioned in a tank containing media), a measurement circuit, and a compute device. The measurement circuit may transmit a series of pulses along the waveguide probe and measure a series of reflected waveforms. The compute device may implement an expert control system to determine a level of the media in the tank, where the expert control system comprises (i) a knowledge base incorporating prior knowledge and (ii) an inference engine to apply logical rules from the knowledge base to evaluate information contained in the series of reflected waveforms to determine the level of media in the tank. The prior knowledge may comprise a system model of the GWR level transmitter, behaviors associated with typical level measurement applications, and/or system parameters supplied by a user of the GWR level transmitter.
Patent CA-3137723-A1 (CA)
Title: Strapping tool
Inventor: KELLER ANDREAS
IPC: B65B13/02
Filed: 2020-04-22
Abstract: Various embodiments of the present disclosure provide a strapping tool configured to tension metal strap around a load and, after tensioning, attach overlapping portions of the strap to one another by cutting notches into a seal element positioned around the overlapping portions of the strap and into the overlapping portions of the strap themselves.
Patent CA-3140659-A1 (CA)
Inventor: SHAW DANIEL
IPC: C22B9/20
Filed: 2020-06-03
Abstract: L'invention concerne un procédé et un système de récupération d'un rendement élevé de ferrochrome à faible teneur en carbone issu de chromite, ainsi qu'un ferrochrome à faible teneur en carbone produit par le procédé. Un mélange st?chiométrique de matériaux d'alimentation comprenant des granulés d'aluminium de récupération, de la chaux, du sable de silice et du minerai chromite est introduit dans un four à arc de plasma. Les granulés d'aluminium de récupération sont produits à partir de récipients de boisson en aluminium usagés. Les matériaux d'alimentation sont chauffés, après quoi l'aluminium dans les granulés d'aluminium produit une réaction exothermique réduisant l'oxyde de chrome et l'oxyde de fer dans la chromite pour produire du ferrochrome à faible teneur en carbone fondu sur lequel flotte du laitier fondu. Le ferrochrome à faible teneur en carbone fondu est extrait, solidifié et granulé pour former des granulés de ferrochrome à faible teneur en carbone. Le laitier fondu est extrait, solidifié et granulé pour former des granulés de laitier.
Patent CA-3141058-A1 (CA)
Inventor: FALK KELVIN
IPC: E21B7/00
Filed: 2020-06-19
Abstract: Systems and methodologies are provided for simultaneously milling obstructions from within a subterranean wellbore while pumping the milled obstructions and debris from the wellbore to the surface. The present systems and methodologies are operative in a first milling and/or cleanout mode of operation to both mill the obstructions from the wellbore and then to clean such debris therefrom, a cleanout mode of operation alone, and/or a flushing mode of operation to flush the system and wellbore as desired. The present systems and methods of use may comprise providing at least one sealing assembly for sealingly positioning the system within the annular space of the wellbore, isolated the wellbore therebelow, providing at least one pump assembly configured in reverse circulation for cleaning the wellbore, and providing at least one milling assembly for milling obstructions from within the wellbore.
Patent CA-3148393-A1 (CA)
Inventor: GRECI STEPHEN MICHAEL
IPC: E21B43/12
Filed: 2019-11-07
Abstract: A variety of systems, methods and compositions are disclosed, including, in one method, a method for producing a subterranean formation, the method comprising: introducing a reactive material into a wellbore penetrating the subterranean formation; hydrolyzing the reactive material with an aqueous-based wellbore fluid to produce hydrogen gas; reducing a bulk density of the aqueous based wellbore fluid; producing the wellbore. A system for producing a wellbore, the system comprising: an oilfield tubular disposed in a producing wellbore; a fluid column comprising an aqueous based wellbore fluid within the oilfield tubular, wherein the fluid column comprises a hydrostatic head greater than a pore pressure of the wellbore; and a solid reactive material capable of chemically reacting with the aqueous-based wellbore fluid thereby reducing the hydrostatic head.
Patent CA-3148412-A1 (CA)
Title: Identification sans contact de la presence de multiples personnes pour des soins aux personnes agees
Inventor: RAMESH SRIVATSAN
IPC: G06T7/20
Filed: 2020-07-16
Abstract: La présente invention concerne la détection de multiples personnes dans une pièce, ce qui consiste à détecter un nuage de points correspondant à au moins un utilisateur se déplaçant dans la pièce, à former une zone de délimitation correspondant à des coordonnées de points du nuage de points, et à déterminer si le nuage de points correspond ou non à de multiples personnes sur la base d'une taille du nuage de points, d'une présence de groupes séparés de points dans le nuage de points, et/ou de la détection d'une ou plusieurs personnes entrant ou sortant de la pièce. La détection d'un nuage de points peut consister à utiliser un dispositif de suivi. La taille du nuage de points peut être comparée à une taille d'un nuage de points correspondant à un utilisateur unique de la pièce. La détection d'une ou plusieurs personnes entrant ou sortant de la pièce peut consister à détecter au préalable des entrées de la pièce par suivi du déplacement des personnes dans la pièce et à déterminer un emplacement où un déplacement entraîne plus ou moins de personnes dans la pièce.
Patent CA-3153206-A1 (CA)
Inventor: DEUCHST GUILLAUME
IPC: H01Q3/24
Filed: 2020-09-30
Abstract: Increasing demand for communications systems for facilitating communications such as communications satellites leads to continuously increasing frequency bands of the signal for communication and the quantity of beams carrying the signals may make it more and more difficult to have a significant number of mechanical and electrical components concentrated in a location in proximity to the array while maintaining antenna efficiency. Provided is a direct radiating array ("DRA") antenna for transmitting or receiving an electromagnetic radio frequency ("RF") signal of at least one predetermined signal frequency band and a method of assembly that overcomes at least some of the disadvantages of existing direct radiating array systems and methods. The DRA antenna comprising a plurality of radiating elements, a plurality of RF signal chain paths and a beamforming network board having a plurality of electrical ports for electrically connecting to the plurality of RF signal chain paths.
Patent CA-3153581-A1 (CA)
Inventor: DMITRIEV OLEG
IPC: F04C18/107
Filed: 2015-02-18
Abstract: A conical screw compressor or pump comprises an inner element configured to rotate around a first axis and an outer element configured to rotate around a second axis. An outer surface of the inner element and an inner surface of the outer element comprise cooperating grooves and teeth that intermesh on rotation. The first axis and the second axis are each stationary and the first axis is inclined relative to the second axis. A gear arrangement is configured to synchronise rotation of the inner element around the first, stationary axis and the rotation of the outer element around the second, stationary axis, thereby to reduce or eliminate force exerted by the inner element on the outer element or vice versa.
Patent CA-3154458-A1 (CA)
Title: Endothelial and smooth muscle like tissue produced from urine cells and uses related thereto
Inventor: YOON YOUNG-SUP
IPC: A61K35/22
Filed: 2020-07-10
Abstract: This disclosure relates to endothelial and smooth muscle like vascular tissue produced from urine cells. In certain embodiments, the disclosure relates to methods of producing endothelial and smooth muscle like vascular tissue by exposing urine derived cells with ETV2 in a first growth media under conditions such that the cells are modified to form a pool of cells expressing increased levels of endothelium surface markers and thereafter exposing the pool of cells to a second growth media under conditions such that the cells are modified to form tissue containing cells expressing increased levels of smooth muscle surface markers in addition to the endothelium surface markers. In certain embodiments, the disclosure relates to using cells and tissues reported herein for the treatment of vascular, cardiac, and wound healing indications.
Patent CA-3157844-A1 (CA)
Inventor: KAPITAN EUGEN
IPC: B63H21/17
Filed: 2020-10-14
Abstract: L'invention concerne un dispositif de transmission d'énergie (1) pour un véhicule marin (2) présentant les caractéristiques suivantes : une tour (3) est disposée sur terre, ladite tour porte une flèche (4), la flèche (4) étant reliée à la tour (3) de telle sorte que la flèche peut pivoter autour d'un axe horizontal et autour d'un axe vertical. La flèche (4) est télescopique et présente, à son extrémité libre, un premier connecteur mâle (5) qui peut être accouplé à un second connecteur mâle du véhicule marin (2) pour transmettre de l'énergie. Le connecteur mâle (5) sur la flèche (4) est conçu, pour la transmission d'énergie, pour entrer en contact électrique avec le second connecteur mâle sur l'embarcation (2) depuis le haut dans un mouvement d'obturation vertical par pivotement de la flèche (4) par rapport à la tour (3), le second connecteur mâle étant orienté vers le haut.