baber/WOPTO huggingface dataset:
Patent CA-3147455-A1 (CA)
Title: Use of annelid haemoglobin in vitro
Inventor: ZAL FRANCK
IPC: A01N1/02
Filed: 2020-08-19
Abstract: The present invention relates to a method for analysing a sample of cells from a patient or an organoid, comprising: a first step of mixing the sample of cells from the patient or the organoid with at least one molecule chosen from an annelid globin, an annelid globin protomer and an annelid extracellular haemoglobin, optionally a second step of preparing the mixture obtained in the first step, and a third step of analysing the mixture obtained in the first step or in the second step.
Patent CA-3149690-A1 (CA)
Inventor: HAESENDONCKX MAX
IPC: C12N15/10
Filed: 2020-08-07
Abstract: The present invention generally relates to the field of nucleic acid isolation on silica solid support. In particular, a novel silica-solid support nucleic acid binding buffer chemistry is hereby disclosed, which is based on the use of a small quaternary organic compounds, e.g. tetramethylammonium chloride (TMAC), at acidic conditions. This novel nucleic acid purification chemistry purifies not only RNA but also DNA and has the potential for being implementable in a wide variety of commercial kits ranging from the spin columns to integrated Lab-On-A-Chip (LOC) devices such as disposable cartridges that make use of a solid-phase extraction technology. Furthermore, the present methods may be performed using relatively small volumes of binding buffer and consequently in such integrated or closed molecular diagnostic devices, they have the potential of allowing increased volumes of sample input, which for liquid biopsy samples such as plasma or urine, can enhance the chances of detecting rare nucleic acid targets.
Patent CA-3150241-A1 (CA)
Title: Complementary item recommendations based on multi-modal embeddings
Inventor: AL JADDA KHALIFEH
IPC: G06Q30/00
Filed: 2020-09-04
Abstract: Systems and methods for providing suggestions of complementary products responsive to an anchor product are disclosed. The method includes receiving a selection of an anchor product. A similarity score between text embeddings of the anchor product and text embeddings of a plurality of products in a product database is calculated. A similarity score between an image feature of the anchor product and an image feature of the plurality of products in the product database is calculated. A weighted score between the two similarity scores as calculated for the anchor product and the plurality of products in the product database is calculated. At least one of the products from the product database having a highest weighted score is selected and returned responsive to the selection of the anchor product.
Patent CA-3153090-A1 (CA)
Inventor: SHEN YI
IPC: F24H1/00
Filed: 2022-03-18
Abstract: A wax heater comprising a housing, a wax guiding tube and a liner located within the housing. A closed interlayer is fomied between the housing and the liner, the top of the liner is provided with an opening, and the liner is configured to contain solid wax; the closed interlayer is provided with a heating tube, the closed interlayer contains an insulating liquid, the heating tube is configured to heat the insulating liquid in the closed interlayer to boiling point, the boiling point of the insulating liquid is higher than the melting point of the solid wax; one end of the wax guide tube is connected to the liner, the other end of the wax guide tube passes through the closed interlayer and the housing and extends outside the housing; after the solid wax is melted, it flows out of the wax heater through the wax guide tube.
Patent CA-3159287-A1 (CA)
Inventor: NICULA VIRGIL
IPC: G16B20/00
Filed: 2020-12-11
Abstract: L'invention concerne des procédés de détermination d'un état pathologique d'un sujet d'une espèce qui consiste à obtenir un ensemble de données de motifs de méthylation de fragments déterminés par séquençage par méthylation d'acide nucléique à partir d'un échantillon biologique du sujet. Un motif de méthylation de fragment comprend l'état de méthylation de chaque site CpG dans le fragment. Un patch (région d'intérêt) comprenant un canal comprenant des paramètres pour l'état de méthylation de sites CpG respectifs dans un ensemble de sites CpG dans un génome de référence représenté par le patch est construit par peuplement, pour chaque fragment respectif dans la pluralité de fragments qui s'aligne sur l'ensemble de sites CpG, une instance de l'ensemble ou d'une partie de la pluralité de paramètres sur la base du motif de méthylation du fragment respectif. L'application du patch à un réseau neuronal convolutionnel de patch détermine l'état pathologique du sujet.
Patent CA-3161362-A1 (CA)
Title: Device for holding in position a product to be processed and a method
Inventor: MINGOT ROBERTO
IPC: B25B1/20
Filed: 2020-12-11
Abstract: A device (1) for holding in position a product (1000) to be processed comprises a base (2) connectable by magnetic interaction to a work surface (51) of an apparatus (50) for tumbling or polishing and comprising a first portion (3) and a second portion (4) movable along an operating direction (T) mutually towards or away from a first and a second operating position. The device (1 ) also comprises a retaining support (5) connected to the base (2) and configured to hold in a stable position a product (1000) to be processed between a first and a second retaining element (6, 7). Between the first and the second portion (3, 4) of the base (2) an actuation member (8) is interposed, configured to move the same portions (3, 4) between the first operating position and the second operating position. A further object of the invention is a method for holding in position a product (1000) to be processed.
Patent CA-3162483-A1 (CA)
Title: Wax alternative water and moisture resistant corrugated board
Inventor: WIEMANN DAVID J
IPC: B32B7/14
Filed: 2022-06-10
Abstract: A recyclable corrugated board can include a first outer layer, a second outer layer, and a non-wicking medium attached to and disposed between the first outer layer and the second outer layer. The non-wicking medium is not impregnated and is not coated. The non-wicking medium can be corrugated paper, for example.
Patent CA-3162649-A1 (CA)
Title: Virtual item information transmission method and apparatus, virtual item information display method and apparatus, and teminal
Inventor: XIAO QINGHUA
IPC: A63F13/87
Filed: 2021-10-15
Abstract: Embodiments of the present disclosure provide a virtual item information transmission method and apparatus, a virtual item information display method and apparatus, and a terminal, and belong to the field of Internet technologies. The method includes: displaying a game play interface (201);  displaying a virtual item selection interface in response to an item selection operation (202);  displaying, in response to an information transmission operation on a target virtual item in the at least one virtual item, item usage suggestion information transmitted to a target recipient account (203). In the present disclosure, the item usage suggestion information is transmitted to the recipient account through the virtual item selection interface, the item usage suggestion information may be transmitted directly by triggering an option of a virtual item in the virtual item selection interface, and a sender may transmit the item usage suggestion information to a client logged in to by the recipient account without remembering a name of the virtual item and manually inputting the item usage suggestion information, which is simple to operate, thereby improving the communication efficiency of a user for the virtual item in a multiplayer online game.
Patent CA-3162857-A1 (CA)
Inventor: MESTERY KYLE ANDREW DONALD
IPC: H04L47/122
Filed: 2020-12-30
Abstract: Systems, methods, computer-readable media are disclosed for influencing serverless function placement across hosts within a network. A method includes receiving a notification from a network component, the notification indicating a performance bottleneck in association with one or more instances of a serverless function being executed at one or more hosts of a network; initiating at least one additional instance of the serverless function in response to the performance bottleneck; and sending a message to the network component identifying the at least one additional instance of the serverless function, the network component directing network traffic based on the message.
Patent CA-3166329-A1 (CA)
Title: Tetherless shutoff systems and methods for powersport vehicles
Inventor: BRUNEAU SAMUEL
IPC: B60K28/04
Filed: 2022-06-27
Abstract: Methods and systems for operating powersport vehicles during an operator-vehicle separation condition are provided. One method includes detecting the operator-vehicle separation condition using a first tetherless criterion and a second tetherless criterion. In response to detecting the operator-vehicle separation condition using both the first tetherless criterion and the second tetherless criterion, the method includes preventing propulsion of the powersport vehicle.
Patent CA-3167266-A1 (CA)
Title: Nonwoven fabric comprising cellulose filaments and methods of fabrication thereof
Inventor: TOLNAI BALAZS
IPC: D04H5/00
Filed: 2022-07-11
Abstract: There is disclosed a nonwoven fabric. The nonwoven fabric comprises short fibers of plant-based material having a length of about between 2 mm and 5 mm, and cellulose filaments being present at a proportion of up to 10 wt-% of the nonwoven fabric, such that the cellulose filaments bind the short fibers in the nonwoven fabric. Long fibers are optionally added to the nonwoven fabric.
Patent CA-3169306-A1 (CA)
Title: Minting, transfer and management of non-fungible tokens in sets
Inventor: PARDO RENE
IPC: G06F17/00
Filed: 2022-07-28
Abstract: A non-fungible token (NFT) system and NFT method that includes relational or causal data between different NFTs in a set of NFTs. The NFT method includes minting, transferring, burning, or fusing NFTs, into a new NFT based on ownership of particular subset of NFTs in a set of NFTs. The NFT method includes execution of at least one rule or smart contract after minting or transferring of a NFT that relates to another NFT which is already minted or to be minted. The method can include: minting, transferring, burning, or fusing NFTs on a blockchain, using at least one processor, a first NFT haying NFT metadata; and executing, using the at least one processor, at least one rule which references the first NFT and at least one other NFT. Other examples of the NFT method are applied to fractional NFTs in a similar fashion.
Patent CA-3169636-A1 (CA)
Title: Methods and compositions for multiplexed editing of plant cell genomes
Inventor: CHILCOAT NICHOLAS DOANE
IPC: C12N15/113
Filed: 2021-02-03
Abstract: Methods and compositions are provided for massively parallel base editing in the genome of an organism, such as a plant. Multiple loci are selected based on one or more specific criteria, such as evolutionary conservation, recombination frequency, nonsense mutations, and/or missense mutations. Predictive models for deleterious alleles and biologically-informed phenotype prediction may be developed and refined based on the editing results, and improved plant lines for commercial or breeding purposes may be obtained.
Patent CA-3169699-A1 (CA)
Inventor: KASBERGEN PAUL
IPC: B66B9/08
Filed: 2021-05-28
Abstract: La présente invention concerne un système de sécurité pour monte-escalier comprenant, en tant que parties constitutives : - un composant conçu pour envoyer et recevoir un signal électromagnétique, ledit composant comprenant de préférence un dispositif électroluminescent et un dispositif de réception de lumière, par ex., une DEL et une photorésistance , c'est-à-dire un optocoupleur ; - un interrupteur de signal électromagnétique, par ex., une aube mobile ; - un activateur mobile ; - un processeur ; l'interrupteur de signal étant conçu pour interrompre un premier signal électromagnétique par l'intermédiaire du mouvement de l'activateur, l'activateur étant de préférence déplacé par l'utilisateur du monte-escalier.
Patent CA-3169992-A1 (CA)
Inventor: HENRY ROBERT J
IPC: B44D3/22
Filed: 2021-02-10
Abstract: Devices and kits for making crafts are disclosed herein. The crafts disclosed herein are able to be personalized by coloring them with desired colors using a color-transfer wicking art kits. Further, the kits and devices disclosed herein demonstrate physical phenomena, such as capillary action, to spark artistic play and scientific curiosity.
Patent CA-3171190-A1 (CA)
Inventor: BOLTER DR RALF
IPC: H01P1/04
Filed: 2021-03-04
Abstract: L'invention concerne un procédé de fabrication d'un conducteur creux (100). Le conducteur creux (100) présente une première section de conducteur creux (110) et une section de raccordement (120). La première section de conducteur creux (110) contient un alliage d'aluminium non soudable et la section de raccordement (120) contient un alliage d'aluminium soudable. Le procédé comprend les étapes consistant à : raccorder la première section de conducteur creux (110) à la section de raccordement au moyen d'un procédé de soudage au laser.
Patent CA-3171261-A1 (CA)
Inventor: WU LIANG
IPC: C07D215/28
Filed: 2021-03-30
Abstract: The present invention relates to a crystal form of a nitroxoline prodrug, a pharmaceutical composition containing same, and a preparation method therefor and an application thereof. An X-ray powder diffraction pattern of a crystal form A comprises characteristic peaks at 5.74±0.2°, 6.78±0.2°, 10.86±0.2°, 13.54±0.2°, 16.70±0.2°, and 22.65±0.2°; an X-ray powder diffraction pattern of a crystal form B comprises characteristic peaks at 5.44±0.2°, 10.90±0.2°, 14.09±0.2°, 16.17±0.2°, 17.92±0.2°, 20.66±0.2°, and 23.13±0.2°. Compared with nitroxoline, the crystal forms A and B in the present application are not prone to staining, have low requirements for equipment, and are more suitable for industrial production; the stable properties are more conducive to quality control on industrial production and stability in drug efficacy.
Patent CA-3173197-A1 (CA)
Title: Multidirectional turret loading system for loading/unloading of fluid between an offshore installation and a vessel
Inventor: DUNSETH ERIK
IPC: B63B27/25
Filed: 2021-03-26
Abstract: The invention describes a multidirectional turret loading system for loading/unloading of fluid between an offshore installation (19) and a vessel (1). The system comprises a winch (2) for pulling a messenger line (3), a messenger line guide roller system, and a turret (4) positioned on the bow, on the sides or aft on the vessel (1) with a mainly vertical rotational axis. The turret comprises a turret frame (5) with a hose access opening (6) and a messenger line access opening (7). The turret further comprises a bearing arrangement (8) for rotation of the turret, a coupling manifold (9) mounted near the hose access opening (6), a crude line turret swivel (10) mounted in the center of the turret connecting the coupling manifold (9) to a crude line (11) of the vessel and at least one motor (12) for rotating the turret.
Patent CA-3173716-A1 (CA)
Inventor: BOIVIN MICHEL
IPC: G16H50/30
Filed: 2021-04-21
Abstract: L'invention concerne des systèmes et des procédés associés permettant de surveiller un utilisateur pendant l'utilisation d'un dispositif informatique et de fournir un retour d'information actif audit utilisateur concernant les meilleures pratiques de santé et de sécurité associées à l'utilisation dudit dispositif informatique. Les procédés consistent à obtenir des données biométriques d'utilisateur; à convertir lesdites données biométriques en des cas exploitables de cas d'usage en matière de santé et de sécurité concernant l'utilisation de dispositif utilisateur; et à entrer en interaction avec l'utilisateur en fonction desdits cas exploitables afin d'améliorer tout écart par rapport à des pratiques de santé et de sécurité recommandées concernant l'utilisation de dispositif utilisateur, ou d'y remédier.
Patent CA-3179978-A1 (CA)
Inventor: BARTEK PETER M
IPC: B61L25/06
Filed: 2022-10-26
Abstract: A switch gap detection system is disclosed herein that is configured to monitor a switch installed on a railway, detect a switch gap, and notify a train operator or otherwise take action to prevent a derailment, accident, or other dangerous situation. The switch gap detection system may include one or more switch gap sensors installed on or adjacent to a rail at a location proximate to a switch. The one or more switch gap sensors may be configured to detemiine a status of the switching points on the switch (e.g., open, closed, or switch gap detected). If the one or more switch gap sensors detect a switch gap, a notification may be provided to a train operator, for example, in the fonn of an audible and/or visual alert. In some embodiments, a signal may also be sent to automatically stop the train to prevent a derailment.
Patent CA-3180838-A1 (CA)
Title: Nanosheet gated diode
Inventor: REZNICEK ALEXANDER
IPC: H01L21/02
Filed: 2021-06-02
Abstract: One or more gated nanosheet diodes are disposed on a substrate and made from a nanosheet structure. A first (second) source/drain (S/D) is disposed on the substrate. The first (second) S/D has a first (second) S/D doping concentration with a first (second) S/D doping type. One or more p-n junctions form one or more respective diodes. There is a first side and a second side of each of the p- n junctions. The first (second) sides of the p-n junctions electrically and physically connect to the first (second) S/Ds and have the same type of doping, respectively. A gate stack, made of a gate dielectric layer and a gate metal, interfaces and surrounds each of the p-n junctions.
Patent CA-3181803-A1 (CA)
Inventor: CHATURVEDI SONALI
IPC: C12N15/113
Filed: 2021-04-23
Abstract: L'invention concerne des compositions de construction et de particules de SARS-CoV-2 défectif qui peuvent interférer avec ou bloquer l'infection de cellules non infectées et des procédés pour produire de telles constructions et particules de SARS-CoV-2 défectif. Les compositions et les procédés décrits sont utiles pour le traitement d'infections par le SARS-CoV-2.
Patent CA-3182456-A1 (CA)
Inventor: CORKILL STEPHEN
IPC: C01B32/182
Filed: 2021-06-15
Abstract: Apparatus and methods are provided that are capable of mass production of particulate materials, such as graphene particulates. The apparatus comprises an ignition assembly that comprises readily interchangeable electrode cassettes and that may be configured to self-clean in between the combustion cycles in which the particulate materials are generated. Methods of generating the particulate materials require low energy inputs in order to initiate the combustion reaction, which is then self-sustaining until the reactants are depleted.
Patent CA-3182614-A1 (CA)
Title: Method for preparing coal or caking additive and method for producing coke
Inventor: AKISHIKA ISSUI
IPC: G01N11/14
Filed: 2021-08-05
Abstract: A method for preparing a coal, which is used alone or in combination with another coal or other coals, or a caking additive as a raw material for coke production, including: before the coal or caking additive is delivered to a coke plant, adjusting a grain size such that the amount of grains with a grain size of 6 mm or more in the coal or caking additive satisfying at least one of a degree of entanglement, (a - b)/a, of 0.20 or more and a height, a, of 30 mm or more is 30% or less by mass, wherein a denotes a height of semicoke adhering to a stirrer, the semicoke being formed by heating the coal or caking additive in a container while rotating the stirrer, and b denotes a height of the semicoke on an inner wall of the container.
Patent CA-3185989-A1 (CA)
Inventor: KLEIN ROBERT
IPC: B01J19/24
Filed: 2021-06-24
Abstract: A structured catalyst for catalyzing an endothermic reaction of a feed gas to convert it to a product gas is provided.
Patent CA-3186149-A1 (CA)
Title: Actuator system for window shades
Inventor: DERK CHARLES
IPC: E06B9/322
Filed: 2023-01-12
Abstract: In various arrangements, an actuator system for window shades having shade material and a beaded chain is presented, the actuator system having a cover and an actuator mechanism with a carrier, a selector, a first ratchet member, and a second ratchet member. In various arrangements, the movement of the selector facilitates engagement of one of the first ratchet member or the second ratchet member with the beaded chain so as to facilitate raising of lowering of shade material of the window shade system.
Patent CA-3187206-A1 (CA)
Title: Combination therapy for treatment of cancer
Inventor: TWITTY CHRISTOPHER G
IPC: A61P35/00
Filed: 2021-07-29
Abstract: Described are methods and treatment schedules for treating cancer with intratumoral electroporation of an immunostimulatory cytokine combined with administration of an immune checkpoint inhibitor and a chemotherapeutic agent.
Patent CA-3189381-A1 (CA)
Inventor: COFFEY MARTIN
IPC: A61K8/73
Filed: 2021-07-30
Abstract: The present disclosure describes pre-moistened wipes and cleansing formulations and methods for cleansing the eyelid, periocular, and ocular surface tissues. The formulations comprise mixtures of gentle surfactants and naturally-derived ingredients, which provides for effective cleaning of delicate skin while having non-irritating properties.
Patent CA-3194640-A1 (CA)
Inventor: FISHER DONALD
IPC: A63F5/00
Filed: 2007-12-05
Abstract: A roulette game enables single-spin formation of meaningful character strings, which character strings may be coupled to tones for enhancing the gaming experience. The meaningful character strings may be defined by solfege-enabling letter groups, which letter groups may prompt underlying tones in solmization. The syllabic roulette game comprises a roulette wheel, a wager-enabling layout, and a plurality of balls. The wheel comprises alphabetic characters against a rainbow colored backdrop for enabling various payout schemes. A color-coordinated wager support surface is preferably disposed adjacent the roulette wheel for facilitating wager placement.
Patent CA-3197140-A1 (CA)
Inventor: PAPSDORF CLIFFORD THEODORE
IPC: B60B33/06
Filed: 2021-11-16
Abstract: A laundry treatment apparatus including a plurality of swivel casters. Two of the swivel casters are braked swivel casters. One of the swivel casters other than the braked swivel casters is a vertically adjustable swivel caster. The braked swivel casters restrain translational movement of the laundry treatment apparatus across a floor. The vertically adjustable swivel caster can help fix the position of the laundry treatment apparatus so as to restrain rocking and twisting of the laundry treatment apparatus.
Patent CA-3199585-A1 (CA)
Title: Classification d'une matiere a partir d'un espace
Inventor: LAURILA PEKKA
IPC: G01S7/41
Filed: 2021-12-07
Abstract: De multiples images de radar à synthèse d'ouverture (RSO) d'une zone cible sur la terre sont acquises à l'aide d'un satellite se déplaçant dans une orbite au-dessus de la terre en un seul passage du satellite sur la zone cible. Dans certains procédés, les données pour chaque image sont acquises à partir d'un angle d'incidence différent relativement à la zone cible. Ensuite, la variation de la quantité de rayonnement rétrodiffusé relativement à un angle d'incidence est analysée et utilisée pour identifier une matière imagée dans un pixel ou un groupe de pixels. Dans d'autres procédés, les données pour chaque image sont acquises à partir d'un angle d'incidence différent relativement à la zone cible, et les angles d'incidence différents sont déterminés sur la base de la courbe de réflexion spéculaire d'une matière particulière. Ensuite, la quantité de rayonnement rétrodiffusé est analysée pour déterminer si la matière particulière est présente sur la base de la quantité de rayonnement rétrodiffusé. Une géométrie « d'acquisition de projecteur à arrêt momentané prolongé » peut être utilisée, dans laquelle un appareil d'acquisition de données d'image peut être verrouillé pour éclairer ladite cible lorsque le satellite passe sur la cible pendant une période de 20 secondes, par exemple.