baber/WOPTO huggingface dataset:
Patent CA-3120179-A1 (CA)
Title: Gas-filled microvesicles with ligand
Inventor: BUSSAT PHILIPPE
IPC: B01J13/04
Filed: 2019-12-19
Abstract: Formulations of gas-filled microvesicles comprising a ligand, which may advantageously be used in methods for separating cells or biological materials. The formulations comprise a phospholipid and a suitable mixture of a pegylated phospholipid and of a pegylated phospholipid comprising a ligand.
Patent CA-3120371-A1 (CA)
Title: Cyanoaryl-aniline compounds for treatment of dermal disorders
Inventor: KINCAID JOHN
IPC: A61K31/44
Filed: 2019-11-20
Abstract: Provided herein are compounds, pharmaceutical compositions comprising the compounds, methods of preparing the compounds, and methods of using the compounds and compositions in treating diseases or disorders in a subject where the subject is in need of an inhibitor of MEK where the compound is according to formula where R1, R2, R2a, R3, R3a, and X are as described herein.
Patent CA-3121216-A1 (CA)
Title: Ferritic stainless steel having improved corrosion resistance, and manufacturing method therefor
Inventor: KIM KWANG MIN
IPC: C22C38/50
Filed: 2019-11-01
Abstract: A ferritic stainless steel having improved corrosion resistance is disclosed. The disclosed ferritic stainless steel comprises, by wt%, 0.02% or less (excluding 0) of C, 0.02% or less (excluding 0) of N , 0.5% or less (excluding 0) of Si , 0.3% or less (excluding 0) of Mn , 16-20% of Cr, 0.4% or less (excluding 0) of Ni, and the balance of Fe and inevitable impurities, wherein the amount of Cr by wt%, of the thickness region of 3 nm from the surface of a passivating layer, is at least 1.2 times the amount of Cr by wt%, of stainless steel base metal.
Patent CA-3122026-A1 (CA)
Inventor: DURHAM PATRICK
IPC: B32B17/04
Filed: 2019-12-03
Abstract: L'invention concerne un ensemble panneau en sandwich composite comprenant un noyau à zone ouverte, une feuille de surface à brillant élevé et une peau structurale. Le noyau ouvert délimite une pluralité de pores et présente une première face et une seconde face opposée. La feuille de surface à brillant élevé est collée à la première face du noyau à zone ouverte par une première couche adhésive. La feuille de surface à brillant élevé présente une surface à brillant élevé. La peau structurale est collée à la seconde face du noyau de zone ouverte par une seconde couche adhésive. Un procédé de formation de l'ensemble panneau en sandwich composite consiste à positionner la feuille de surface à brillant élevé, à joindre la première face du noyau de zone ouverte à la feuille de surface à brillant élevé à l'aide d'une première couche adhésive intermédiaire entre les deux, et à relier la peau structurale à la seconde face du noyau de zone ouverte à l'aide d'une seconde couche adhésive intermédiaire entre les deux.
Patent CA-3122397-A1 (CA)
Title: Animal feeder, combination feeder and toy, and method of entertaining an animal
Inventor: MARKHAM JOSEPH P
IPC: A01K15/02
Filed: 2019-12-09
Abstract: The invention includes a feeder device that may be used to entertain or feed an animal. The feeder device has a body with an outer peripheral edge and a central opening. A plurality of depressions or grooves and a plurality of through holes are incorporated on the body. Preferably the feeder device is made of a flexible and elastomeric material. The feeder device may be secured to a base element that extends through the central opening to form a feeder device combination. The size and shape of the central opening is adjustable because of the elastomeric material. A desired pattern and spacing may be adopted for the grooves and through holes. According to a method of the invention, a user selects an object to which the feeder device is to be attached. The feeder device is placed over the object and the body of the device stretches to accommodate the central opening to frictionally engage the object. A user loads the device with a desired treats or feed.
Patent CA-3125111-A1 (CA)
Title: Coated article and method for manufacturing the same
Inventor: HAN JIN WOO
IPC: C03C17/34
Filed: 2020-04-24
Abstract: A coated article according to an exemplary embodiment of the present invention includes a transparent substrate, a multilayer thin film coating disposed on the transparent substrate, and a patterned area having an enamel coating formed on at least part of the transparent substrate in a predetermined pattern, wherein the multilayer thin film coating includes a first dielectric layer, a metallic functional layer having an infrared ray reflection function, and a second dielectric layer, which are sequentially disposed in a direction away from the transparent substrate, and the patterned area includes the first dielectric layer remaining on the substrate after the second dielectric layer and the metallic functional layer are removed from the multilayer thin film coating, and the enamel coating formed on the first dielectric layer.
Patent CA-3126747-A1 (CA)
Title: Coupler for a fall protection device
Inventor: AUSTON OLIVER
IPC: A62B35/00
Filed: 2020-01-21
Abstract: A coupler to couple a D-ring from a harness to a fall arrest device connector provides walls to guide and contain the harness webbing whilst allowing it to move freely (reducing webbing wear) and does not necessitate the removal of the coupler, connector, or D-ring as may be required for harness size adjustment. The coupler has a circular passageway which runs through the length allowing a shaft of the connector to couple to the part whilst maintaining 180 degrees of swivel. The coupler also has a groove which runs along the length to fit onto a central bar of the harness D-ring. The design is such that, during a fall, should the device break, the webbing will remain securely coupled to the D-ring of the harness.
Patent CA-3127248-A1 (CA)
Title: Multipoint door lock system
Inventor: GUILLEMETTE CHRISTIAN
IPC: E05B15/10
Filed: 2020-01-16
Abstract: A multipoint door lock system comprises a door frame having a bolt opening and a secondary opening. A latch takes an activable position when the door is opened and a pre-armed position when the door is closed. A door-locking tip of the latch protrudes from the secondary opening of the door frame and into a secondary bore of the door when the door is closed. A transfer block moves from an inactive position to an active position upon insertion the deadbolt in the bolt opening. A biasing element causes a displacement of a translating member when the transfer block moves to the active position in the absence of a force sufficient to cause a compression of the biasing element. This action of the translating member locks the latch in its pre-armed position within the secondary bore.
Patent CA-3127690-A1 (CA)
Title: Hair iron having a ceramic heater
Inventor: BAYERLE PETER ALDEN
IPC: A45D2/00
Filed: 2020-02-06
Abstract: A hair iron according to one example embodiment includes a first arm and a second arm movable relative to each other between an open position and a closed position. A contact surface is positioned on an exterior of the first arm for contacting hair during use. The hair iron includes a heater having a ceramic substrate and an electrical resistor material thick film printed on a surface of the ceramic substrate. The heater generates heat by applying an electric current to the electrical resistor material. The heater is positioned to supply heat to the contact surface.
Patent CA-3129863-A1 (CA)
Inventor: BLUMENSTEIN EDUARD
IPC: G01N27/00
Filed: 2021-09-03
Abstract: The invention relates to a measurement method on an electrically conducting object (4), wherein a first ultrasound wave (8) is generated in the object (4) by means of a first EMAT transmit transducer (6) of a measurement arrangement (2), and a first EMAT receive transducer (10) of the measurement arrangement (2) detects a first receive signal (12), wherein the first receive signal (12) comprises a first ultrasound signal (14) resulting at least partially from the first ultrasound wave (8) which has propagated through at least a part of the object (4), and a first electromagnetic interference signal. It is proposed to detect a second receive signal (18) comprising a second electromagnetic interference signal by means of a first receive means of the measurement arrangement (2) and to process the first receive signal (12) and the second receive signal jointly, wherein at least the first receive signal (12) is at least partially interference-suppressed.
Patent CA-3138466-A1 (CA)
Title: Dispositif et procede de pompage de produits a faible evaporation sous vide
Inventor: RIVARD DANIEL
IPC: B01D19/00
Filed: 2021-11-10
Abstract: - Le dispositif de pompage de produits d'une zone de pompage (2) vers une enceinte (3) comporte deux cuves, un système de transfert (8) qui génère une aspiration des produits de la zone de pompage (2) vers les cuves (4A, 4B) et un transfert des produits non gazeux des cuves (4A, 4B) vers l'enceinte (3), des vannes (3A, 3B, 3D, 3D, 31, 4C, 4D, 41, 4J) pour, en alternance, soit permettre, soit bloquer la communication d'une cuve (4A, 4B) à la zone de pompage (2) et une communication de l'autre cuve (4A, 4B) vers l'enceinte (3), et un système de commande (25). Le système de transfert (8) comporte une unité d'aspiration (13) munie d'hydro-éjecteurs (13A, 13B) reliés à chaque cuve (4A, 4B) et générant l'aspiration des produits et une unité de transfert (20) munie d'une pompe reliée aux cuves (4A, 4B) pour transférer des produits non gazeux vers l'enceinte (3).
Patent CA-3138937-A1 (CA)
Title: Optimizing reserve crew patterns
Inventor: ZHANG YING
IPC: G06Q10/06
Filed: 2020-05-15
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for operations of obtaining input data that includes forecasting data and reserve duty pattern parameters. The operations include iteratively generating additional coverage rate columns for a reserve-demand coverage rate (RDCR) matrix until a stop criterion is satisfied, where each iteration includes: determining a shadow value indicating a marginal value of an incremental change in reserve-demand coverage of the airline trips by solving a set cover problem based on the set of coverage rate columns within the RDCR matrix and using linear problem constraints, the set of coverage rate columns selected for the iteration; generating a new reserve duty pattern, the new reserve duty pattern including an improvement value; and determining whether the improvement value of the new reserve duty pattern satisfies the stop criterion. When the improvement value of the new reserve duty pattern does not satisfies the stop criterion the operations include: generating a new coverage rate column based on the new reserve duty pattern, and appending the new coverage rate column to the RDCR matrix as an additional coverage rate column. If the improvement value of the new reserve duty pattern does satisfy the stop criterion, the operations include ceasing the iteratively generating additional coverage rate columns, and generating, based on the RDCR matrix, a final set of reserve duty patterns.
Patent CA-3140774-A1 (CA)
Title: Ratchet lock assemblies
Inventor: BULLWINKEL WILLIAM H
IPC: E05B15/00
Filed: 2021-11-30
Abstract: Ratchet lock assemblies for use with various locking actuation members such as, but not limited to, lock cylinders of interchangeable core cylinder types are provided. In one embodiment, a ratchet lock assembly includes a plunger barrel with at least one projection extending therefrom. The at least one projection configured to mate with at least one aperture of a locking bar or strike plate to lock the ratchet lock assembly in place. In another embodiment, a ratchet lock assembly is provided with an anti-shim configuration to prevent unwanted removal of the ratchet lock assembly. The anti-shim ratchet lock assembly includes a driver and cam to lock a member, e.g., a spring, of the ratchet lock assembly to a locking bar or strike plate.
Patent CA-3143121-A1 (CA)
Title: Sensor system, sensing element and methods
Inventor: DREWETT THOMAS ANTHONY
IPC: G01C7/06
Filed: 2020-06-12
Abstract: Techniques are disclosed for disseminating network service-specific mapping information across administrative domains. In one example, a network device receives an indication of a route target and one or more underlay tunnels configured to support a service route. The service route is configured to transport network traffic associated with a first network service of a plurality of network services. The network device defines, based on the indication, a first transport class of a plurality of transport classes. The network device receives a service route for the first network service and stores a correspondence between the service route and the first transport class. The network device receives network traffic associated with the first network service and forwards, based on the correspondence, the network traffic along the underlay tunnels specified by the first transport class.
Patent CA-3143574-A1 (CA)
Inventor: BUTHE JAN
IPC: G10L19/002
Filed: 2020-06-10
Abstract: Un codeur audio selon l'invention, pour coder des données d'entrée audio (11), comprend : un préprocesseur (10) pour prétraiter des données d'entrée audio (11) et obtenir ainsi des données audio devant être codées; un processeur de codeur (15) pour coder les données audio devant être codées; et un contrôleur (20) pour contrôler le processeur de codeur (15) de sorte que, selon une première caractéristique de signal d'une première trame des données audio devant être codées, un nombre d'éléments de données audio des données audio devant être codées par le processeur de codeur (15) pour la première trame est réduit par rapport à une seconde caractéristique de signal d'une seconde trame, et qu'un premier nombre d'unités d'informations utilisées pour coder le nombre réduit d'éléments de données audio pour la première trame est plus fortement amélioré qu'un second nombre d'unités d'informations pour la seconde trame.
Patent CA-3143758-A1 (CA)
Title: Ghrh antagonists for use in a method of treating sarcoidosis
Inventor: MIRSAEIDI MEHDI
IPC: A61K38/16
Filed: 2020-07-17
Abstract: The disclosure provides a method of treating sarcoidosis, the method comprising administering a GHRH antagonist to mammalian subject in need thereof.
Patent CA-3144923-A1 (CA)
Title: Dosage and administration regimen for the treatment or prevention of c5-related diseases by the use of the anti-c5 antibody crovalimab
Inventor: SOSTELLY ALEXANDRE ANTOINE BERNARD
IPC: A61K38/00
Filed: 2020-07-30
Abstract: The present invention relates to a dosage and administration regimen of anti-C5 antibodies, particularly of the anti-C5 antibody Crovalimab, for use in a method of treating or preventing C5-related disease in a subject, including paroxysmal nocturnal hemoglobinuria (PNH). The dosage and treatment regimen of the present invention include the administration of an anti-C5 antibody, preferably of the anti-C5 antibody Crovalimab, with loading doses followed by the administration of (a) maintenance dose(s) of the anti-C5 antibody to the subject, wherein the initial administered loading dose is intravenously given to the subject and the remaining loading and maintenance doses are subcutaneously administered in a lower dosage as the intravenously administered loading dose.
Patent CA-3151918-A1 (CA)
Inventor: VALLS ANGLES ISAAC
IPC: B22F3/15
Filed: 2019-09-24
Abstract: A method for the production of complex geometry, and even large, highly performant metal-comprising components in a cost effective way. The method is also indicated for the construction of components with internal features and voids. The method is also beneficial for light construction. The method allows the reproduction of bio-mimetic structures and other advanced structures for topological performance optimization.
Patent CA-3154460-A1 (CA)
Title: Compositions and methods for treating liver disease
Inventor: SOTO GUTIERREZ ALEJANDRO
IPC: A61K48/00
Filed: 2020-10-14
Abstract: Disclosed are compositions and methods for treating a liver disease in a subject by increasing transport or retention of HNF4?, a transcriptional factor, into a nucleus of a hepatocyte in the subject. In some embodiments, the method comprises upregulating expression or function of one or more transcription factors selected from the group consisting of PROX1, NR5A2, NR0B2, MTF1, SREBP1, EP300, and POM121C, and functional fragments thereof, and/or downregulating expression or function of one or more transcription factors DNAJB 1/F1SP40, ATF6, ATF4, and PERK, and functional fragments thereof.
Patent CA-3160490-A1 (CA)
Title: Power supply unit, system and method for coalescence of multi-phase liquid mixtures
Inventor: MANDEWALKAR PAVAN KUMAR B
IPC: B01D17/04
Filed: 2020-11-04
Abstract: A power supply device includes a power conversion circuit configured to generate an output voltage from an input voltage, and a controller coupled to the power conversion circuit and configured to control the power conversion circuit to generate the output voltage for causing or enhancing coalescence of a multi-phase liquid mixture when the output voltage is applied to the multi-phase liquid mixture. The controller is configured to control generation of the output voltage in accordance with a synchronization signal. The controller is further configured to generate the synchronization signal and transmit the synchronization signal to another power supply device, or receive the synchronization signal from another power supply device.
Patent CA-3161410-A1 (CA)
Title: Piece composite et son procede de production
Inventor: KILIC RECEP
IPC: B29C37/00
Filed: 2020-12-31
Abstract: La présente invention concerne une pièce composite (1) à motifs et son procédé de production. Dans le cadre de l'invention, afin de produire une pièce composite (1) au moyen d'au moins un moule, l'invention concerne un procédé qui comprend les étapes de processus consistant à former au moins une couche de revêtement gélifié (2) dans ledit moule, à poser plus d'une couche de fibres (3) sur ladite couche de revêtement gélifié (2), à mettre en place une couche à motifs (4) sur et/ou entre et/ou sous lesdites couches de fibres (3), à appliquer une résine (5) sur la structure constituée de la couche de fibres (3) et de la couche à motifs (4), à permettre à ladite résine (5) de durcir, à éliminer la structure constituée de la résine (5), des couches de fibres (3) et de la couche à motifs (4) dudit moule après le durcissement de la résine (5).
Patent CA-3161741-A1 (CA)
Title: Element de demoulage pour puits et insert de renfort pour celui-ci
Inventor: EMMONS ORLIN W
IPC: E21B33/02
Filed: 2020-10-30
Abstract: L'invention concerne un insert de renfort moulé, de faible coût, jetable, qui a une bague métallique ou un agencement circulaire d'inserts métalliques filetés enfermés dans celui-ci, un caoutchouc de démoulage jetable de faible coût pour des tiges de forage ou d'autres éléments tubulaires qui comprend l'insert de renfort moulé, et des procédés de moulage pour former l'insert de renfort et le caoutchouc de démoulage.
Patent CA-3162307-A1 (CA)
Inventor: DEWILDE JOSEPH F
IPC: B01J29/85
Filed: 2020-12-14
Abstract: La présente invention concerne un procédé de préparation d'oléfines en C2 à C4 qui comprend l'introduction d'un flux d'alimentation d'hydrogène gazeux et d'un gaz contenant du carbone dans une zone de réaction d'un réacteur et la conversion du flux d'alimentation en un flux de produit comprenant des oléfines en C2 à C4 dans la zone de réaction en présence d'un catalyseur hybride et dans une atmosphère non oxydante. Le catalyseur hybride comprend un composant catalyseur d'oxyde métallique comprenant de l'oxyde de gallium et du zircone, et un composant catalyseur microporeux ayant une structure cyclique à 8 chaînons. Le procédé comprend également l'introduction périodique d'une atmosphère oxydante dans la zone de réaction.
Patent CA-3163536-A1 (CA)
Inventor: ROSE JEFFREY NEAL
IPC: E21B43/30
Filed: 2020-12-10
Abstract: This disclosure presents a system, method, and apparatus for preventing fracture communication between wells, the system comprising: a sensor coupled to a fracking wellhead, circulating fluid line, or standpipe of a well and configured to convert acoustic vibrations in fracking fluid in the well into an electrical signal; a memory configured to store the electrical signal; a machine-learning system configured to analyze current frequency components of the electrical signal in a window of time and to identify impending fracture communication between the well and an offset well, the machine-learning system having been trained on previous frequency components of electrical signals measured during previous instances of fracture communication between wells; and a user interface configured to return a notification of the impending fracture communication to an operator of the well.
Patent CA-3164351-A1 (CA)
Inventor: OGER Elodie
IPC: A61Q19/02
Filed: 2021-01-26
Abstract: The invention relates to a method for obtaining an aqueous extract of lavender enriched in small RNAs being a maximum of 150 nucleotides in length, sugars, phenolic compounds and organic acids, and free of DNA, obtained by the following method: the aerial parts of lavender are placed in water; phytic acid is added at a pH of between 10 and 11; the pH of the obtained mixture is then adjusted to a value between 6 and 8, and the obtained mixture is purified. The invention also relates to cosmetic compositions comprising such an extract and their cosmetic uses for protecting the skin from external aggressions and oxidation, combating the signs of skin ageing, increasing photoprotection, lightening the skin, improving hydration, improving the barrier function, soothing the skin or improving the biological mechanisms associated with skin repair during the night.
Patent CA-3171302-A1 (CA)
Inventor: POLYMEROPOULOS MIHAEL H
IPC: A61P35/00
Filed: 2014-08-22
Abstract: The use of trichostatin A (TSA) to treat multiple myeloma (MM) is described. Specifically, such use includes the administration of TSA to an individual with MM who is determined to overexpress one or more gene selected from the group consisting of CCNB1, AUM(B, CDC2, BIRC5, KIF11, KIF2C, TOP2A, ASPM, CKS I B, and WEE1.
Patent CA-3172064-A1 (CA)
Inventor: GIVERSEN INA
IPC: A61P9/00
Filed: 2021-03-16
Abstract: La présente invention se rapporte à une composition comprenant 1) une préparation de Punica granatum L. et/ou d'une autre source d'ellagitanins et/ou d'acide ellagique et 2) un ou plusieurs oligosaccharides de lait humain (HMOs). Est également divulgué dans la description, un procédé d'augmentation de la production d'urolithine A et/ou d'autres urolithines dans l'intestin par administration de ladite composition à un sujet humain.
Patent CA-3172253-A1 (CA)
Title: Formulation de cannabichromene pour la prise en charge de la douleur
Inventor: ABRISHAMI MAHSA
IPC: A61K31/352
Filed: 2021-03-31
Abstract: L'invention concerne une formulation destinée à la prise en charge de la douleur, laquelle formulation comprend du cannabichromène en tant que cannabinoïde primaire conjointement avec un excipient et, facultativement, un ou plusieurs cannabinoïdes secondaires en une quantité allant jusqu'à 5 % en poids du cannabinoïde primaire. La composition est essentiellement exempte de tétrahydrocannabinol. Les types de douleur à prendre en charge avec la formulation comprennent, sans s'y limiter, le traitement de la douleur neuropathique, de la douleur due à un cancer, une lésion, un accident, une opération ou une lésion tissulaire. L'invention concerne également des procédés d'utilisation de la formulation, des posologies et des formes pharmaceutiques.