baber/WOPTO huggingface dataset:
Patent CA-3107757-A1 (CA)
Inventor: KILLIE RUNE
IPC: E21B34/06
Filed: 2019-08-16
Abstract: A valve (1) for closing fluid communication between a horizontal or deviated well (W) and a production string (PS) when a content of a first or a second undesired fluid in the fluid flow exceeds a pre-determined level, the valve (1) comprising a primary flow channel (3), a piston arrangement (20) movable within the valve (1) between an inactive position allowing fluid flow through the primary channel and an active position preventing fluid flow through the primary channel, the piston arrangement further comprises a secondary flow channel and a bypass flow channel, wherein the valve (1) further comprising inflow control elements (30, 30') exposed to the fluid flow upstream of the flow barrier (7) and having different density and movable within independent paths (32, 32') in response to a density of fluid.
Patent CA-3109061-A1 (CA)
Title: System and method for reducing noise and/or vibration in a cleaning apparatus with combing unit for removing debris
Inventor: FREESE JOHN
IPC: A46B17/06
Filed: 2019-08-09
Abstract: A cleaning apparatus may include at least one isolator configured to absorb mechanical vibration generated by contact between an agitator and a combing unit to reduce noise and/or vibration. The isolator may include at least one combing isolator disposed at least partially between the combing unit and the surface cleaning head. Alternatively (or in addition), the isolator may include a panel isolator disposed at least partially between a housing of the cleaning apparatus and a panel.
Patent CA-3110202-A1 (CA)
Inventor: BILBAULT THIERRY
IPC: C07D221/18
Filed: 2019-08-23
Abstract: Acid addition salt of apomorphine glycolate, acid addition salt of apomorphine sulfamate, and acid addition salt of apomorphine isobutyrate salts are disclosed. Also disclosed are pharmaceutical compositions (e.g., unit dosage forms, e.g., films) containing acid addition salt of apomorphine glycolate, acid addition salt of apomorphine sulfamate, or acid addition salt of apomorphine isobutyrate. Further disclosed are methods of use of acid addition salt of apomorphine glycolate, acid addition salt of apomorphine sulfamate, or acid addition salt of apomorphine isobutyrate.
Patent CA-3111540-A1 (CA)
Title: Roofing underlayment
Inventor: THAGARD DOUGLAS F
IPC: B32B3/06
Filed: 2021-03-08
Abstract: An underlayment assembly can be installed on a roof. The assembly includes a base substrate that has a first edge portion, a second edge portion apart from the first edge portion, and a middle portion interposed between the first edge portion and the second edge portion. A first adhesive layer is formed over the first edge portion and a first polymeric liner is formed over the first adhesive layer. A second polymeric liner is formed over the second adhesive layer.
Patent CA-3112763-A1 (CA)
Title: Cd200r agonist antibodies and uses thereof
Inventor: DEMAREST STEPHEN JOHN
IPC: A61P37/06
Filed: 2019-09-11
Abstract: The present invention relates to anti-human CD200R agonist antibodies, and uses thereof for treating diseases such as atopic dermatitis, chronic spontaneous urticaria, allergy, asthma, scleroderma, IBD, SLE, MS, RA, GvHD, or psoriasis.
Patent CA-3113290-A1 (CA)
Inventor: LEVIN ANDREW D
IPC: A61K8/36
Filed: 2019-10-10
Abstract: Compositions and methods for treating and preventing Leber's hereditary optic neuropathy are provided.
Patent CA-3113485-A1 (CA)
Inventor: WAGER GEBHARD
IPC: B62D55/04
Filed: 2021-03-30
Abstract: A retractable driven track system for wheeled vehicles includes a frame on which is mounted an endless flexible track, a pivotable linkage coupled at a lower end thereof to the frame, and adapted for coupling at an upper end thereof to the underside of a vehicle, a selectively actuable actuator operatively coupled to the frame or linkage to selectively raise and lower the track relative to the vehicle when the track is mounted to the vehicle, a drive selectively driving rotation of the track relative to the frame so as to assist in at least forward traction of the vehicle when the track is driven by the drive and the track is lowered into contact with soft ground under the vehicle.
Patent CA-3115012-A1 (CA)
Title: Anti-theft device
Inventor: BOUAN BRUNO
IPC: E05B73/00
Filed: 2019-10-02
Abstract: The invention relates to an anti-theft device comprising, inter alia, a notched strap having a free end and an end rigidly connected to a block which locks the notched surface of the notched strap in the closed position when the free end is inserted into an insertion slot provided in the locking block, the anti-theft device further comprising theft detection means. According to different embodiments, the device may include: - suitable signage on the parts indicating where to limit the tightening of the belt on the champagne bottles so as not to mark and damage the aluminium sheets covering the top of the champagne bottles with the flexible or fixed toothing of the belt, - a vertical notch using teeth on the two (fixed and movable) covers, said notch being designed to lock the movable cap precisely at the level at which the bottle neck to be protected is inserted into the device. Said notches are held together when the belt is tightened. - an "ink" security feature is obtained by adding an ink ampoule intended to prevent and determine theft by breaking the ampoule in the event of a characterised impact and the corresponding "Warning!" signage thereof. - a specific toothing of the belt means it can be adapted to different necks. In the event of a characterised vertical impact, the flexible toothing of the belt is altered to absorb the deformation due to the increase in the diameter of the bottle resulting from the impact. The toothing then returns to its original position when the thief attempts to remove the device from the neck.
Patent CA-3115361-A1 (CA)
Inventor: NORRISH DAWSON
IPC: A47G29/30
Filed: 2021-04-16
Abstract: A stationary multizone refrigerator comprises a plurality of secure refrigerated storage zones each having a lockable door connected to a zone opening controller. The zone opening controller is connected by a network interface to a server capable of receiving and facilitating zone opening requests from the user devices of affiliated users of the storage zones. Upon receipt of an authenticated zone opening request, the server will transmit a zone opening instruction to the controller affiliated with the storage zone in question, resulting in its opening.
Patent CA-3115736-A1 (CA)
Title: Procedes et systemes pour determiner une epaisseur d'une structure allongee ou etendue
Inventor: VINE KEITH
IPC: G01N29/34
Filed: 2019-10-09
Abstract: L'invention concerne un procédé de détermination d'une épaisseur d'une structure allongée ou étendue (2 ; fig. 8) à l'aide d'ondes élastiques. Le procédé consiste à recevoir au moins un signal de domaine temporel provenant d'un transducteur (12), à générer un signal de domaine fréquentiel en fonction du ou des signaux de domaine temporel, à réduire le bruit dans le signal de domaine fréquentiel pour fournir un signal de domaine fréquentiel débruité, à comparer le signal de domaine fréquentiel débruité avec au moins un signal de référence, chaque signal de référence correspondant à une épaisseur respective ; et à déterminer l'épaisseur de la structure allongée ou étendue en fonction de la comparaison du signal de domaine fréquentiel débruité avec le ou les signaux de référence.
Patent CA-3116836-A1 (CA)
Title: Measure of the degree of crystallinity of a polymer coating on a metal substrate
Inventor: LABBE NATHALIE
IPC: G01J3/42
Filed: 2019-11-28
Abstract: The present invention relates to a method and a measuring equipment of the degree of crystallinity of a polymer coating on a metallic substrate using a hyperspectral camera as well as representing or mapping said degree of crystallinity. An equipment for online measurement of crystallinity of polymers, according to the present invention comprising at least one hyperspectral camera, at least one lighting source, a polymer layer deposited on a substrate and means to convey said substrate, the lighting source and the hyperspectral camera being set-up in specular reflection towards said polymer layer.
Patent CA-3118170-A1 (CA)
Title: Composition alimentaire non laitiere et procede pour sa preparation
Inventor: FERNANDEZ FARRES ISABEL
IPC: A23L33/16
Filed: 2019-10-31
Abstract: La présente invention concerne une composition alimentaire non laitière comprenant des particules d'un gel d'émulsion dispersées dans un lipide cristallisé ; le gel d'émulsion comprenant une association de fibres alimentaires, de protéines végétales, de lipides et de calcium ; et la composition étant dépourvue d'additifs. La composition selon l'invention est exempte de cholestérol et a une faible teneur en graisses saturées et l'invention concerne également des procédés pour sa fabrication. Dans un aspect particulier de la présente invention, la composition alimentaire non laitière est employée comme produit de remplacement de graisse animale pour imiter l'aspect et la texture du tissu adipeux, ainsi que pour donner une sensation en bouche et une texture attrayantes dans des succédanés de viande.
Patent CA-3119265-A1 (CA)
Title: Cognitive load reducing platform having image edge enhancement
Inventor: LONG JOHN D
IPC: G06K9/00
Filed: 2019-10-29
Abstract: Enhancing edges of objects in a thermal image comprises receiving a thermal image and generating a gradient magnitude image comprising a plurality of pixels having associated gradient magnitude values. The gradient magnitude image is partitioned into subregions and gradient magnitude statistics are calculated for each. Mapping parameters are calculated for each of the subregions that equalize and smooth a dynamic range of the corresponding gradient magnitude statistics across the subregions. The mapping parameters calculated for each of the subregions are applied to pixels in the subregions to generate enhanced gradient magnitude values having equalized luminosity and contrast, and a wireframe image is formed therefrom having enhanced edges of objects. The wireframe image is displayed on a display device, wherein the wireframe image appears as a decluttered line drawing where the enhanced edges have increased luminosity and contrast compared to the thermal image to reduce the cognitive load of the user.
Patent CA-3120397-A1 (CA)
Title: Applications of diphenylpropenone compound in preparing animal feed additive or animal feed
Inventor: PENG XIANFENG
IPC: C07C65/40
Filed: 2018-11-19
Abstract: Applications of a diphenylpropenone compound of general formula (I), or a stereoisomer thereof, or a geometric isomer thereof, or a tautomer thereof, or a solvate thereof, or a salt acceptable for feed in the preparation of an animal feed additive or animal feed. Confirmed by animal breeding test, the diphenylpropenone compound, or the stereoisomer thereof, or the geometric isomer thereof, or the tautomer thereof, or the solvate thereof, or the salt acceptable for the feed can be used as the animal feed additive or the animal feed. Animal weight can be effectively increased, survival rates can be enhanced, and the compound has a good effect of improving animal production performance.
Patent CA-3121339-A1 (CA)
Title: Authenticated container access
Inventor: KOULOUMPIS GERASIMOS
IPC: G06Q50/28
Filed: 2021-06-07
Abstract: An authenticated container access method includes selecting both a destination node for a shipping container positioned at a contemporaneous node and also a next node selected on a path from the contemporaneous node to the destination node. The method additionally includes writing both the next node and the destination node in an origin token along with an identification of an authorized individual enabled to access the shipping container, and then both storing the origin token in a computing device affixed to the shipping container and also transmitting the origin token to a computer at the next node. A request to access the shipping container is later received in the computing device and the token, extracted from the request. The tokens are compared and access to the shipping container permitted on condition that an identification value in the extracted token matches the identification of the authorized individual in the origin token.
Patent CA-3124416-A1 (CA)
Title: Dose regimens for use of ly3154207 in the treatment of dopaminergic cns disorders
Inventor: BIGLAN KEVIN MICHAEL
IPC: A61K31/472
Filed: 2019-12-16
Abstract: The present invention relates to dosing regimens and methods of using LY3154207, also described as 2-(2,6-dichlorophenyl)-1-[(1S,3R)-3-(hydroxymethyl)-5-(3-hydroxy-3- methylbutyl)-1-methyl-3,4-dihydroisoquinolin-2(1H)-yl]ethanone, and/or pharmaceutical compositions thereof, for treatment of dopaminergic central nervous system disorders. Dopaminergic CNS disorders of the present dosing regimen methods include Parkinsons Disease, Alzheimers Disease, Lewy body dementia (LBD), Vascular Dementia, Schizophrenia, ADHD, Depression, Autism, chronic musculoskeletal pain, fibromyalgia, cognitive impairment disorders, sleep disorders, excessive daytime sleepiness, narcolepsy, shift work disorder, traumatic brain injury, chronic traumatic encephalopathy, obesity and appetite regulation, mood disorders, lethargy, apathy, and addiction disorders.
Patent CA-3125108-A1 (CA)
Inventor: Pampattiwar Sankalp
IPC: H05B44/00
Filed: 2019-12-05
Abstract: L'invention concerne un système d'éclairage à auto-réparation, comprenant : une ligne d'alimentation ; une ligne de masse ; un premier circuit d'éclairage agencé entre la ligne d'alimentation et la ligne de masse, le premier circuit d'éclairage comprenant une pluralité de premières lumières disposées en série ; et un premier commutateur disposé en série avec la pluralité de premières lumières ; un second circuit d'éclairage disposé entre la ligne électrique et la masse, le second circuit d'éclairage comprenant une pluralité de secondes lumières agencées en série ; et un second commutateur agencé en série avec la pluralité de secondes lumières ; un détecteur configuré pour détecter un paramètre de fonctionnement du système d'éclairage à auto-réparation ; un dispositif de commande configuré pour faire fonctionner les premier et second commutateurs sur la base du paramètre de fonctionnement. Le paramètre de fonctionnement est l'un d'une chute de tension ou d'un courant traversant la ligne d'alimentation, la ligne de masse, ou l'un des circuits d'éclairage.
Patent CA-3125364-A1 (CA)
Title: Process for producing potassium sulphate
Inventor: LANDUYT PETER
IPC: C01D5/02
Filed: 2020-01-08
Abstract: A process for the production of potassium sulphate by conversion of potassium chloride and sulphuric acid using a muffle furnace, said furnace comprising a reaction chamber and a combustion chamber, wherein in the reaction chamber potassium chloride (KCI) and potassium hydrogen sulfate (KHSO4) are reacted to form potassium sulphate while supplying heat to the reaction chamber from the combustion chamber, wherein the combustion chamber has at least a pair of regenerative burners and wherein the process comprises the steps of alternatingly causing one of the regenerative burners to perform a combustion operation in the combustion chamber to heat the reaction chamber and another of the regenerative burners to perform a heat-regenerating operation in a regenerator, wherein the pressure in the combustion chamber is kept at a pressure of between 0.2 and 3 mbarg.
Patent CA-3125519-A1 (CA)
Title: Near infrared control coating, articles formed therefrom, and methods of making the same
Inventor: FANG SHUYU
IPC: C09D5/00
Filed: 2020-01-07
Abstract: A coating composition for application over a retroreflective substrate, a retroreflective article comprising a coating formed from the coating composition, and a method of production thereof are provided. The coating composition comprises a pigment suitable to absorb and/or scatter electromagnetic radiation in a wavelength rance of 800 nm to 2000 nm. The coating comprises a ratio of reduction in electromagnetic radiation retroreflectance at a wavelength of 905 nm and/or 1550 nm to reduction in electromagnetic radiation retroreflectance averaged over a wavelength range of 400 nm to 700 nm of at least 2:1.
Patent CA-3126230-A1 (CA)
Title: System and method for treating contaminated water
Inventor: CHHIBBER ANIL KUMAR
IPC: C02F1/32
Filed: 2021-07-29
Abstract: A method and system for treating contaminated water are described. The method comprises receiving, in a first chamber, contaminated water with injection of a modifier; in a first chamber, treating the contaminated water with at least one of air or oxygen and simultaneously treating the contaminated water with ultraviolet radiation; in a second chamber, receiving fluid from the first chamber and treating the received fluid with at least one of oxygen or ozone; in a third chamber, receiving fluid from the second chamber and treating the received fluid with ultraviolet radiation; and discharging water from the third chamber using a discharge pump.
Patent CA-3127488-A1 (CA)
Title: Silica-based matting agents and methods of making and using the same
Inventor: GU FENG
IPC: B02C19/00
Filed: 2020-01-28
Abstract: Improved silica-based matting agents are disclosed. The matting agents are useful in waterborne coatings composition to provide exceptional properties to a wood based substrate. Films resulting from the silica-based matting agents on a wood substrate unexpectedly provide improved chemical resistance and/or film clarity to the surface of the wood substrate. Methods of making and using the silica-based matting agents are also disclosed.
Patent CA-3128362-A1 (CA)
Title: Articles composites thermoplastiques renforces legers comprenant des fibres bicomposees
Inventor: WANG RUOMIAO
IPC: B29C65/70
Filed: 2020-01-31
Abstract: L'invention concerne des articles thermoplastique renforcés légers comportant une couche centrale comprenant des fibres bicomposées dans la couche centrale. Dans certains exemples, la couche centrale comprend un matériau thermoplastique, des fibres de renforcement, des fibres bicomposées et un agent gonflant. Après le moulage de l'article composite, une amélioration d'une ou plusieurs des valeurs de charge de pointe, des valeurs de rigidité, des valeurs de résistance à la flexion et des valeurs de module de flexion peut être obtenue pour une épaisseur de moulage particulière.
Patent CA-3129603-A1 (CA)
Inventor: FOCO GIOVANNI
IPC: F03G5/06
Filed: 2021-09-01
Abstract: It is a rowing electrical generator that provides advancement in mechanical modifications to fitness machines, electrical power generators, clean energy production and personal economic financial growth. It allows any user to engage in repetitive workout of a rowing machine. This movement activates the dual pulley gear drive and spins two large 'magneto' configurations within the front wheel casing. These electromagnet configurations are wired with copper and, aligned by heavy-grade magnets. In combination with revolutions-per-minute (rpm), this configuration will produce an electricity when in use. This generated electricity is then routed to a customizable outlet circuit board with AC/DC and universal serial bus outlets, electrical vehicle outlets and output wiring for a direct-home-to-grid electrical connection. Addition of a mobile battery unit will be developed for this area of electrical power exchange and transport of electricity.
Patent CA-3130310-A1 (CA)
Title: Method for restoring power in an underground radial loop network
Inventor: QUINLAN MICHAEL
IPC: H02G9/06
Filed: 2021-09-09
Abstract: A method for isolating a fault in an underground power distribution network. The network includes a power line, a plurality of transformers electrically coupled to and positioned along the power line, a first recloser connected to one end of the power line and a second recloser connected to an opposite end of the power line, where each transformer includes an upstream switching device and a downstream switching device, and where power is provided to both ends of the power line through the first and second reclosers and one of the switching devices is a normally open switching device. The method includes detecting overcurrent by some of the switching devices, detecting loss of voltage by some of the switching devices and sending clear to close messages to some of the switching devices to open and close certain ones of the switching devices to isolate the fault.
Patent CA-3130531-A1 (CA)
Title: Systeme de sechage
Inventor: MONGROLLE JEAN-LOUIS
IPC: F26B21/00
Filed: 2013-12-05
Abstract: La présente invention concerne un séchoir pour le séchage de cartes comportant au moins un conduit pour diriger un flux dair vers lune des faces de la carte. Le séchoir est configuré de sorte quau moins une partie du flux dair se déplace sur lensemble de la face dune carte selon laxe longitudinal du séchoir, laxe longitudinal du séchoir étant laxe selon lequel la carte se déplace lors du séchage.
Patent CA-3131294-A1 (CA)
Inventor: LU BINGWEI
IPC: A61K31/517
Filed: 2020-02-26
Abstract: L'invention concerne de nouveaux composés quinazolinone, ainsi que des compositions pharmaceutiques contenant des quinazolinones et des procédés pour le traitement de maladies et d'états associés à un dysfonctionnement mitochondrial.
Patent CA-3132881-A1 (CA)
Inventor: JARVIS PAUL
IPC: C07K14/415
Filed: 2019-03-08
Abstract: SP1 and SP2 exist at the core of a system for chloroplast protein removal, designated Chloroplast-Associated Protein Degradation (CHLORAD). This system targets chloroplast substrates for degradation, either as a homeostatic, quality-control process for the removal damaged proteins under stress, or as a regulatory mechanism to control plastid development and functions. Plants are genetically modified so as to alter their expression levels of SP2 and thereby modify plastid development during growth and development of the plant. Such modified plants show beneficial or desirable alterations in their chloroplasts during growth and development and provide for control of leaf chlorophyll amounts and senescence.
Patent CA-3133148-A1 (CA)
Inventor: DUSTERHOFT RON
IPC: E21B44/00
Filed: 2020-02-12
Abstract: To improve or optimize a wellbore treatment operation, a target net treating pressure may be determined and the constant net treating pressure maintained to effectively enhance formation breakdown and fracture complexity as well as provide a reduction in wear and tear of equipment and completion time. The target net treating pressure may be based on one or more treatment parameters and these parameters may be adjusted during the wellbore treatment operation to maintain a constant net treating pressure at or about the target net treating pressure. The injection rate or pressure of a treatment fluid may be adjusted to maintain the constant net treating pressure. Measurements associated with the wellbore treatment operation may be compared to an operational constraint and adjustments to the wellbore treatment operation may be made based on the comparison. The wellbore treatment operation may be terminated based on a parameter falling below or exceeding a threshold.
Patent CA-3134646-A1 (CA)
Inventor: LINDBERG BRAENDON R
IPC: B60K11/08
Filed: 2020-03-22
Abstract: An active grille shutter system (AGS) that is assembled from modular components, thereby allowing the AGS to be any desired width or height when assembled. This allows for the creation of different sized AGS for different vehicle platforms, while assembling the AGS from a stock of components that is common to each AGS. The invention is also directed to a method of forming a base integrated end cap with moveable vane retainers and a link arm using a two shot molding process.