baber/WOPTO huggingface dataset:
Patent CA-3112998-A1 (CA)
Title: Procede de synthese pour la preparation d'un compose hydrazine
Inventor: LI YUNZHONG
IPC: C07C241/02
Filed: 2019-09-26
Abstract: L'invention concerne un procédé de préparation d'un composé 3 (3) ou un sel ou un solvate de celui-ci, le procédé comprenant les étapes consistant à a) mélanger le composé 4 avec un acide minéral (4) ; b) ajouter un sel de nitrite ou un dérivé de nitrite organique à la masse de réaction pour former un sel de diazonium ; c) ajouter un agent de réduction contenant du soufre à la masse de réaction pour former un complexe d'hydrazyle de soufre, tel qu'un complexe d'hydrazyle de sulfite ; d) hydrolyser le complexe d'hydrazyle de soufre pour obtenir le composé 3 ou un sel ou un solvate de celui-ci ; et e) isoler éventuellement le composé 3 ou un sel ou un solvate de celui-ci. L'invention concerne en outre l'utilisation du composé 3 dans la synthèse de 3-[5-Amino-4-(3-Cyanobenzoyl)-Pyrazol-1-yl]-N-Cyclopropyl-4-méthylbenzamide.
Patent CA-3115028-A1 (CA)
Title: Tole d'acier laminee a froid traitee thermiquement et son procede de fabrication
Inventor: ALEXANDRE PATRICE
IPC: C21D1/26
Filed: 2019-12-17
Abstract: La présente invention concerne une tôle d'acier laminée à froid et traitée thermiquement ayant une composition comprenant, en pourcentage en poids : C 0,3 à 0,4 %, Mn 2,0 à 2,6 %, Si : 0,8 à 1,6 %, Al 0,01 à 0,6 %, Mo 0,15 à 0,5 %, Cr 0,3 à 1,0 %, Nb = 0,06 %, Ti = 0,06 %, Ni = 0,8 %, S = 0,010 %, P = 0,020 % et N = 0,008 %, le reste de la composition étant du fer et des impuretés inévitables résultant de la fusion, et ayant une microstructure constituée de, en fraction de surface : entre 15 % et 30 % d'austénite résiduelle, ladite austénite résiduelle ayant une teneur en carbone d'au moins 0,7 %, entre 70 % et 85 % de martensite revenue, au plus 5 % de martensite fraîche et au plus 5 % de bainite. L'invention concerne en outre un procédé de fabrication associé.
Patent CA-3115657-A1 (CA)
Inventor: BERMAN DAVID M
IPC: C12Q1/6844
Filed: 2019-10-01
Abstract: A multi-gene model is employed in methods for accurately classifying benign and malignant prostate cancer and reliably identifying prostate cancer in samples, with false positive and negative rates below 7%. A single gene model is employed in methods for detecting aggressive prostate cancer, prostate cancer patients at risk of developing biochemical recurrence, and prostate cancer patients suitable for treatment with an additional and/or alternative therapy. The methods may be implemented with next generation sequencing (NGS) or methylation- specific PCR (MSP). The MSP may use a mastermix specifically designed for use with bisulfite converted DNA in singleplex and multiplex assays.
Patent CA-3115761-A1 (CA)
Inventor: YUAN JING
IPC: F03D7/02
Filed: 2019-10-04
Abstract: A blade pitch drive comprising a driver sprocket, a driven sprocket, a toothed belt trained between the driver sprocket and driven sprocket, the toothed belt having a free span between the driver sprocket and driven sprocket, the free span having an arcuate form when the free span is in a slack condition, the toothed belt having a second span between the driver sprocket and driven sprocket in a tight condition when the free span is in a slack condition, and the free span operable as the second span and the second span operable as the free span according to an operating direction of the drive.
Patent CA-3116170-A1 (CA)
Inventor: DENNIS NEIL ROBERT
IPC: E02F9/28
Filed: 2019-11-08
Abstract: A wear assembly such as an adapter for a cable shovel having a Whisler-style lip has two legs extending over the lip, and a hole in the legs arranged to align with a hole in the lip. A locking member is inserted in the hole, and hooked around a pivot surface in the lower leg. An actuator is inserted into the hole in the upper leg, and engages with t top end of the locking member. Movement of the actuator causes pivoting of the locking member, and results in the locking member bearing against the lip hole in order to lock the wear assembly in position.
Patent CA-3120025-A1 (CA)
Inventor: BERG MAX
IPC: G16H50/20
Filed: 2019-12-09
Abstract: The present disclosure refers to a method and a system for generating a software- implemented module configured to determine concentration of an analyte in a sample of a bodily fluid. The method comprises providing, in one or more data processing devices, a first set of measurement data, the first set of measurement data representing first color information derived by image data processing from images for a region of interest of one or more test strips; generating a neural network model in a machine learning process applying an artificial neural network; and generating a software-implemented module comprising a first analyzing algorithm representing the neural network model. The software-implemented module is configured to, when loaded into a data processing device having one or more processors, determine concentration of an analyte in a second sample of a bodily fluid from analyzing a second set of measurement data indicative of second color information derived by image processing from images for a region of interest of one or more test strips, the images being indicative of a color transformation of the region of interest in response to applying the second sample of the bodily fluid containing the analyte to the region of interest. Further, the present disclosure refers to a system for generating a software-implemented module as well as a method and a system for determining concentration of an analyte in a sample of a bodily fluid. Moreover, a computer program product is disclosed.
Patent CA-3120362-A1 (CA)
Title: System, apparatus and method for inventory
Inventor: HOWARD STEPHEN
IPC: G01B5/14
Filed: 2019-11-28
Abstract: An inventory system, apparatus and method. The method to be used in a cooler that includes a power module provides power to the inventory system from an electric source, battery, WIFI charge, wireless charge and/or combination thereof, a computer processor coupled to the power module, a memory module coupled to the computer processor, an image capturing module coupled to the processor, a movement module coupled to the processor; wherein the movement module triggers the image capturing device to capture images of products in a cooler due to a movement.
Patent CA-3123093-A1 (CA)
Title: Systems and related pump manifold assemblies
Inventor: DREWS BRADLEY
IPC: B01L3/00
Filed: 2020-09-15
Abstract: An apparatus includes a flow cell interface adapted to be coupled to a flow cell having a plurality of channels and a pump manifold assembly carrying pump valves and pumps and including pump-channel fluidic lines, pump fluidic lines, and a shared fluidic line. The pump valves and the pumps are operable to individually control fluid flow through each channel of the plurality of channels of the flow cell via the corresponding pump-channel fluidic lines. Each pump valve being coupled to a corresponding pump-channel fluidic line, a corresponding pump fluidic line, and the shared fluidic line and being movable between a first position fluidically coupling a corresponding channel, a corresponding pump-channel fluidic line, and a corresponding pump fluidic line and a second position fluidically coupling a corresponding pump fluidic line, the shared fluidic line, and a waste reservoir. Each pump coupled to a corresponding pump fluidic line.
Patent CA-3127550-A1 (CA)
Title: Meat analogues and methods of producing the same
Inventor: BEN-SHITRIT ESHCHAR
IPC: A23L13/60
Filed: 2020-01-26
Abstract: The present disclosure provides a meat analogue that comprises a protein-based component and a fat-based component separately distributed within the meat analogue; wherein the meat analogue comprises at least one segment that consists essentially of the protein based component which is chemically distinct from at least one other segment that consists essentially of the fat-based component; and wherein at least one of the following is fulfilled (i) a cubic sample of the meat analogue exhibits an anisotropic physical property and (ii) the meat analogue comprises a non-homogenous distribution of the protein based component and the fat-based component. Also disclosed herein is a method of producing the meat analogue, the method preferably involved digital printing of the meat analogue.
Patent CA-3128990-A1 (CA)
Inventor: LANGVIK MIKKO
IPC: B65H19/10
Filed: 2021-08-26
Abstract: Divers modes de réalisation de la présente divulgation concernent un système dalimentation de ruban automatique pour alimenter un ruban à une cercleuse. Le système dalimentation de ruban automatique est configuré pour alimenter un ruban dune ou de deux bobines de ruban séparées à la cercleuse, déterminer lorsquune bobine de ruban arrive à la fin du ruban et en réponse, remplacer la bobine vide par une bobine pleine. Le remplacement rapide et automatisé minimise la durée d'indisponibilité de la cercleuse et réduit le stress subi par les opérateurs pour remplacer rapidement la bobine vide par une bobine pleine.
Patent CA-3132096-A1 (CA)
Title: Atomiseur pour systeme de fourniture de vapeur
Inventor: MOLONEY PATRICK
IPC: A24F40/44
Filed: 2020-03-11
Abstract: Une source d'aérosol pour un système de fourniture de vapeur électronique comprend un boîtier de réservoir (42) définissant un réservoir (50) destiné à contenir un matériau de substrat aérosolisable ; et un atomiseur allongé (70) auquel un matériau de substrat aérosolisable provenant du réservoir peut être distribué pour une vaporisation, l'atomiseur ayant une porosité et comprenant un suscepteur pour le chauffage par induction et ayant une première extrémité et une seconde extrémité, l'atomiseur étant monté au niveau de l'une de ses extrémités seulement de façon à être supporté au niveau de l'extrémité montée en porte-à-faux ayant une partie en porte-à-faux non supportée, de telle sorte que le suscepteur s'étende vers l'extérieur par rapport à une limite extérieure du boîtier de réservoir.
Patent CA-3133073-A1 (CA)
Inventor: HUNTER JEFFREY
IPC: B60R15/02
Filed: 2020-03-10
Abstract: A foldable counter assembly for use within the interior of a vehicle, the assembly comprising a first lower support member and a second lower support member, a first panel having a first end rotatably affixed to the first lower support member, a second panel having a first end rotatably affixed to the second lower support member, the first and second panels configured to be converted from a non-deployed configuration to a substantially horizontal deployed configuration to form a substantially horizontal support surface, the first panel and/or the second panel include a pair of foldable support legs vertically extendable beneath the second end of the respective panel towards a bottom surface of the vehicle when the panel to which it is attached is in the deployed configuration to provide support in the substantial center of the substantially horizontal support surface.
Patent CA-3133606-A1 (CA)
Inventor: DUPUIS JOSEPH E
IPC: H02B1/46
Filed: 2015-05-07
Abstract: An electrical module provides a plug receptacle for AC power and also converts AC power into DC power and provides DC output. The module may also provide one or more multimedia connectors. DC power may be provided from one module to another such that a single DC power supply may supply DC power for multiple modules.
Patent CA-3134201-A1 (CA)
Title: Vibrating conveyor
Inventor: JENSEN SVERRE FAUREHOLM
IPC: B65G27/24
Filed: 2021-10-13
Abstract: For tuning a vibrating conveyor having an electric vibrator unit (4) that drives a vibration element (5) that is connected to a conveying unit (3) of the vibrating conveyor (1) for oscillating the conveying unit (3) to a mechanical resonance frequency fR of the vibrating conveyor (1), it is provided that an electric drive unit (10) varies the frequency fv of a AC drive voltage (uv) in a given frequency range, that a current consumption of the electric vibrator unit (4) for different applied frequencies fv of the AC drive voltage (uv) is measured and that the electric drive unit (10) uses the frequency fv with the lowest current consumption of the electric vibrator unit (4) as frequency fv of the AC drive voltage (uv) for operating the vibrating conveyor (1).
Patent CA-3135152-A1 (CA)
Inventor: OH HEE SOOK
IPC: A61P29/00
Filed: 2020-03-20
Abstract: One embodiment relates to: a crystal form of an acid addition salt of N-(3-(2-(4-(4-methylpiperazine-1-yl)phenylamino)puro[3,2-d]pyrimidine-4-yloxy)phenyl)acrylamide; and a pharmaceutical composition comprising same. The crystal form can be easily used in the preparation of a pharmaceutical composition comprising same as an active ingredient.
Patent CA-3135956-A1 (CA)
Inventor: RAZAKARIVONY SEBASTIEN PHILIPPE
IPC: G01M15/00
Filed: 2020-04-17
Abstract: The invention relates to a system for monitoring the health of a helicopter, comprising a helicopter and a device for determining a change in state of the engine that is configured to collect data measured by engine sensors and external conditions during a stable flight phase and to process said measured data in the following way: comparing said measured data with a reference model of the engine, determining, at each time interval, an instantaneous discrepancy between each item of data measured and each item of data estimated by the reference model of the engine, determining, throughout the stable flight phase, an overall discrepancy between the measured data and the data estimated by the reference model of the engine, determining, at each time interval of the stable flight phase, an intrinsic residual corresponding to a difference between the instantaneous discrepancy and the overall discrepancy, determining a deviating portion corresponding to the part of the intrinsic residual that does not satisfy a predetermined criterion, each deviating portion containing an item of information relating to a pilot action that is not recorded, and determining a corrected residual corresponding to the instantaneous discrepancy from which the deviating portion has been subtracted, the corrected residual being analysed in order to determine whether the state of the engine has changed.
Patent CA-3136266-A1 (CA)
Inventor: CHOI BYEONGDOO
IPC: H04N19/00
Filed: 2020-09-22
Abstract: A method, device, and computer-readable medium for decoding an encoded video bitstream using at least one processor, including obtaining a flag indicating that a conformance window is not used for reference picture resampling; based on the flag indicating that the conformance window is not used for the reference picture resampling, determining whether a resampling picture size is signaled; based on determining that the resampling picture size is signaled, determining a resampling ratio based on the resampling picture size; based on determining that the resampling picture size is not signaled, determining the resampling ratio based on an output picture size; and performing the reference picture resampling on a current picture using the resampling ratio.
Patent CA-3137106-A1 (CA)
Title: Methods and compositions for dual glycan binding aav2.5 vector
Inventor: SAMULSKI RICHARD JUDE
IPC: A61K39/235
Filed: 2020-04-23
Abstract: Disclosed herein are methods and compositions comprising an adeno-associated virus 2.5 (AAV2.5) capsid protein, comprising one or more amino acids substitutions, wherein the substitutions introduce a new glycan binding site into the AAV capsid protein.
Patent CA-3137775-A1 (CA)
Title: Building-integrated lot management system
Inventor: FIELDSEND CHELSEA
IPC: G06Q30/00
Filed: 2019-04-30
Abstract: Preparing items for a customer in advance of a fitting session. After receiving preliminary item selections, determining a fitting date and time at a fitting location. Then, determining a final item selection from the preliminary item selections not more than 48 hours before the fitting session. The customer does not commit to purchase the final item selection. After determination of the final item selection, locking the final item selection and locating the preliminary items between multiple locations and, using an automated mechanical system, assembling the preliminary items into a lot before sorting the lot into transfer bin(s). Then, transferring the bin to the fitting location in advance of the fitting session. At the date of the session, before the time of the session, preparing a final lot from the transferred bin and storing the prepared final lot in a temporary storage system operating in the building at the fitting location.
Patent CA-3142246-A1 (CA)
Title: Ingot mould for continuous casting of metals, temperature measurement system and system and method for detecting breakthrough in a facility for continuous casting of metals
Inventor: ZULIANI GIANNI
IPC: B22D11/20
Filed: 2020-06-22
Abstract: The invention relates to an ingot mould (12) for continuous casting of metals, of the type consisting of an assembly (22) of metal plates backed by cooling devices configured to allow the cooling of the metal plates by the circulation of a cooling fluid, comprising: - at least one optical fibre (28), having a plurality of Bragg filters, extending in a wall of at least one of the plates (22), - at least one groove (24) formed in a wall of at least one of the plates (22), in a direction that is not parallel to the casting axis of the ingot mould in at least one portion of the length, the optical fibre (28) extending in the groove (24), and - a tongue (26) of shape substantially complementary to the groove (24) closing the groove over its entire length, the groove (24) and the tongue (26) having a shape suitable for the passage of the optical fibre (28).
Patent CA-3142474-A1 (CA)
Title: A chemoenzymatic method for the detection of cell-cell proximity interaction and isolation of tumor-specific antigen reactive t cells for immune therapy
Inventor: WU PENG
IPC: G01N33/50
Filed: 2020-06-03
Abstract: The present disclosure provides compositions and methods for monitoring cell to cell ("cell-cell") interactions in vitro, ex vivo, and in vivo. In some embodiments, the present disclosure provides for the use of these compositions and methods (i) to identify and enrich for tumor-specific antigen (TSA) reactive T cells from tumor infiltrating lymphocytes (TILs) or circulating T cells; (ii) to identify and enrich for T cells that recognize autoantigens in a particular autoimmune disease, and/or (iii) to identify and enrich for antigen specific regulatory T cells that have the potential to be exploited to treat autoimmune disease. In some embodiments, the present disclosure also provides for methods of treating diseases, e.g., cancer with such TSA reactive T cells isolated via the present methods.
Patent CA-3143411-A1 (CA)
Title: Method for modulating the alkaloid content of a tobacco plant
Inventor: BEN KHALED SARA
IPC: A01H5/12
Filed: 2020-07-03
Abstract: The present invention relates to a method of modulating the alkaloid content of a plant or a part thereof, the method comprising modifying said plant by modulating the activity or expression of at least one gene encoding a BTB/POZ NPH3 domain-containing protein. The present invention also relates to a method of reducing the content of at least one tobacco specific nitrosamine (TSNA) precursor in tobacco, the method comprising modulating the activity or expression of at least one gene encoding a BTB/POZ NPH3 domain-containing protein.
Patent CA-3143925-A1 (CA)
Title: Compounds for fast and efficient click release
Inventor: ROBILLARD MARC STEFAN
IPC: A61K47/54
Filed: 2020-06-17
Abstract: The invention disclosed herein relates to compounds, combinations, kits, and methods using same, for use in bioorthogonal release reactions. In particular, the compounds, combinations and kits of the invention can be used to achieve fast and efficient click release. Applications of the compounds, combinations, and kits of the invention include both in vitro and in vivo applications.
Patent CA-3145302-A1 (CA)
Inventor: FOX WILLIAM JASON
IPC: A61B18/02
Filed: 2020-07-08
Abstract: Devices and methods for treating conditions such as rhinitis are disclosed herein where a distal end of a probe shaft is introduced through the nasal cavity where the distal end has an end effector with a first configuration having a low-profile which is shaped to manipulate tissue within the nasal cavity. The distal end may be positioned into proximity of a nasal tissue region having at least one nasal nerve. Once suitably positioned, the distal end may be reconfigured from the first configuration to a second configuration which is shaped to contact and follow the nasal tissue region and the at least one nasal nerve may then be ablated via the distal end. Ablation may be performed using various mechanisms, such as cryotherapy, and optionally under direct visualization.
Patent CA-3145927-A1 (CA)
Title: Buffer fluid delivery system and method for a shaft seal of a gas turbine engine
Inventor: ALECU DANIEL
IPC: F01D25/16
Filed: 2022-01-17
Abstract: Systems and methods for delivering a buffer fluid to a shaft seal of a gas turbine engine are provided. An exemplary system includes, a buffer fluid source, one or more first conduits providing fluid communication between the buffer fluid source and the shaft seal along a first route, and one or more second conduits providing fluid communication between the buffer fluid source and the shaft seal along a second route different from the first route. A heat exchanger is also disposed along the first route to facilitate heat transfer between buffer fluid in the one or more first conduits and a cooling fluid.
Patent CA-3149704-A1 (CA)
Title: Guide sleeve for fine axial adjustability of a fixation member, and related systems
Inventor: FLINTROP ANDREW
IPC: A61B17/88
Filed: 2020-07-27
Abstract: A guide sleeve for use in anchoring a fixation member to an intramedullary nail and to bone includes a sleeve body that is elongate along a central axis and has an internal surface that defines a bore extending along the central axis to a distal end of the sleeve body. The sleeve body also defines a plurality of guide channels that are each recessed radially outwardly from the internal surface and each include a helical proximal portion and a linear distal portion that extends from the helical proximal portion toward the distal end. The linear distal portion is parallel with the central axis. The guide channels are configured to receive respective complimentary followers of an instrument for driving the fixation member through the bore and subsequently through the intramedullary nail and into the bone.