baber/WOPTO huggingface dataset:
Patent CA-3026174-A1 (CA)
Inventor: SMITH FRANK EDWARD
IPC: B65D77/04
Filed: 2011-07-18
Abstract: A blister and package system made of a blister card and an outer package with unique interacting locking mechanisms. The blister card or strip is inserted into the outer package or sleeve and locks immediately without having to further process the outer package or the blister card or strip. The user is able to expose the blisters from the outer package by disengaging the lock. The blister card or strip includes a formable, pliable sheet material, into which one or more individual cavities or blisters are formed'. The separated cavities are loaded with product and sealed with one or more layers of puncturable or tearable sheet material, such as aluminum foil. The blister card or strip contains a plastic rivet assembly that forms an interference mechanism. The rivet is trapped by an internally formed panel and stopped by a catch flap included in the outer package.
Patent CA-3026466-A1 (CA)
Inventor: HENRY WILLIAM
IPC: A61K47/24
Filed: 2016-06-30
Abstract: The present invention relates to a formulation comprising blends of formulations (or colloidal dispersions) and its topical application. The formulation comprises at least two different types of colloidal dispersion comprising deformable colloidal particles, wherein the deformable colloidal particles comprise a non-ionic surfactant and/or a phospholipid. The deformable colloidal particles of the invention may comprise an agent of interest (AOI) or may be free of an AOI. The formulation may comprise an AOI  that is not associated with the deformable colloidal particles. The present invention also includes kits comprising the formulation of the present invention and the use of the formulation in medicine, skin care and cosmetics.
Patent CA-3028750-A1 (CA)
Inventor: BLACK IAN C
IPC: G01F22/02
Filed: 2019-01-02
Abstract: A fluid metering system for accurately measuring and dosing one or more fluids. The fluid metering system generally includes a closed loop feedback system that monitors the volume of liquid chemical input into a system over a period of time. Based on the measured amount of chemical input into a system over a period of time, the system calculates whether or not an adjustment is required for the next input of chemical. The various embodiments utilize a measuring tube that is filled with a liquid chemical. A pressure sensor measures the pressure of the chemical in the measuring tube when filled and after emptied to calculate the total volume of chemical input into the system.
Patent CA-3029893-A1 (CA)
Title: System, apparatus and method for detecting wireline tools
Inventor: MARTIN BRADLEY ROBERT
IPC: E21B47/092
Filed: 2018-04-18
Abstract: The present disclosure provides a system, an apparatus and a method for detecting line-attached tools in an above-surface portion of a well for use during well-work overs and/or interventions. The system includes the apparatus which comprises: a body for housing at least one magnetic-field generator and at least one magnetic-field sensor; and a tubular portion that is configured to be housed within the body. The tubular portion has a bore for receiving the line-attached tools and the at least one magnetic-field sensor is configured for detecting changes in the magnetic field caused by the line-attached tool approaching, moving through and/or moving away from the body. The system may further include a processor unit for receiving one or more signals from the at least one magnetic-field sensor and for determining the location and/or one or more dimensions of the line-attached tool while approaching, moving through or moving away from the body.
Patent CA-3034521-A1 (CA)
Inventor: GODOY ERIK
IPC: G01V1/38
Filed: 2017-10-02
Abstract: A positioning system (100) for marine seismic surveying, comprising a towing vessel (110), a source array (120) and a receiver array (130) with several streamers (131). Each streamer (131) comprises at least three birds (134) and positioning sensors (134-137) wherein several seismic receivers (132) are placed between each pair of birds (134). The system (100) comprises a dynamic model wherein each streamer (131) is represented by a fitted B-spline curve and each bird (134) is associated with a constant velocity and a constant acceleration; and a Kalman filter using the dynamic model and observations from the positioning sensors (134  137) to provide a geodetic position of each seismic receiver (132) with better accuracy than the dynamic model alone and observations alone within a time interval ?t equal to or less than a minimum time between shots determined by the source array (120).
Patent CA-3035493-A1 (CA)
Inventor: OGAWA TAKAYUKI
IPC: B61F5/24
Filed: 2017-04-19
Abstract: This railroad car vibration damping device (1) is provided with: actuators (A) which are interposed between a railroad car body (B) and a bogie (T), and are capable of exerting a control force; and a controller (C) which determines a target control force (Fref) for suppressing vibrations in the car body (B) on the basis of the lateral acceleration (a) of the car body (B). The controller (C) is configured by comprising: a band-pass filter (413) which extracts a low-frequency control force (Flow) that is a frequency component lower than the resonant frequency of the car body B; and a correction unit (414) which corrects a target control force (Fref*) on the basis of the low-frequency control force (Flow).
Patent CA-3035821-A1 (CA)
Title: Additive manufacturing system having vibrating nozzle
Inventor: TYLER KENNETH LYLE
IPC: B29C48/33
Filed: 2017-08-10
Abstract: A system is disclosed for use in additively manufacturing a composite structure. The system may include a nozzle configured to discharge a composite material, including a matrix and a continuous reinforcement. The system may also include a support configured to move the nozzle in multiple dimensions during discharge of the composite material, and a vibration mechanism configured to generate oscillations within the nozzle during discharge.
Patent CA-3036643-A1 (CA)
Title: Cmet monoclonal binding agents, drug conjugates thereof and uses thereof
Inventor: CORONELLA JULIA
IPC: C07K16/28
Filed: 2017-09-28
Abstract: Presented herein, in certain embodiments, are compositions comprising monoclonal binding agents that specifically bind to the extracellular domain of cMET and uses thereof.
Patent CA-3038103-A1 (CA)
Inventor: KOK-DUSON NICOLE ANTOINETTE
IPC: A01K13/00
Filed: 2019-03-26
Abstract: Un couvre-tête de protection pour un animal est décrit. Le couvre-tête de protection comprend une première partie couvrante rectangulaire fixée de manière réglable autour du cou de lanimal, et une deuxième partie couvrante curviligne et fermée comprenant un bord tangentiel qui sattache à la première partie couvrante, et des sections effilées vers l'extérieur sur chaque côté du bord tangentiel, la deuxième partie couvrante étant fixée de manière réglable et adaptée pour couvrir au moins locciput et les oreilles de lanimal, une première partie de fixation située sur la première partie couvrante et près du bord tangentiel de la deuxième partie couvrante, la première partie de fixation étant adaptée pour sattacher à une deuxième partie de fixation sur la deuxième partie couvrante.
Patent CA-3038811-A1 (CA)
Title: Coated food product and method of producing the coated food product
Inventor: LIU XIA
IPC: A23L7/122
Filed: 2017-10-05
Abstract: A coated food product is produced by combining a plurality of dry ingredients to form a dry mix and combining the dry mix with water to form a dough. A plurality of base pieces is formed from the dough. A slurry is prepared by combining at least sucrose, fruit puree and calcium carbonate. The slurry is combined with the plurality of base pieces to coat the plurality of base pieces and form a plurality of coated base pieces. After preparing the slurry and before combining the slurry with the plurality of base pieces, the slurry is stored or held for at least 30 minutes.
Patent CA-3041150-A1 (CA)
Inventor: TAO ALEX
IPC: C12P19/56
Filed: 2016-10-21
Abstract: Provided is a method for preparing Rebaudioside C using an enzymatic method, comprising using rubusoside or dulcoside A as a substrate, and making the substrate, in the presence of a glycosyl donor, react under the catalysis of UDP-glycosyltransferase-containing recombinant cell and/or UDP-glycosyltransferase prepared therefrom to generate Rebaudioside C. The enzymatic method of preparing Rebaudioside C provided by the present invention has an important practical value. Comparing with the existing extraction method of preparing Rebaudioside C |from Stevia rebaudiana leaves, the method provided by the present invention has a significantly short production cycle, improved production capability, a lower cost, and provides a purer product. Therefore, the method can be more economically applied in the food and beverage industry.
Patent CA-3043518-A1 (CA)
Title: High dc voltage to low dc voltage conversion apparatus including rechargeable batteries
Inventor: SAROKHAN JOSEPH
IPC: H02J7/02
Filed: 2017-11-10
Abstract: A buffered power transfer apparatus includes rechargeable batteries. The buffered power transfer apparatus is used on demand to convert high voltage DC to low voltage DC at maximum efficiency with minimum standby losses. The buffered power transfer apparatus may be used in a Wave Energy Converter.
Patent CA-3044868-A1 (CA)
Inventor: COX JASON R
IPC: E21B47/10
Filed: 2017-12-04
Abstract: La présente invention concerne des procédés et des systèmes de de détection d'un traceur multimodal dans un réservoir d'hydrocarbures. Un procédé comprend les étapes suivantes consistant à : injecter un traceur multimodal au niveau d'un premier emplacement dans un réservoir, le traceur multimodal se mélangeant avec un fluide souterrain dans le réservoir; collecter des échantillons de fluide au niveau d'un second emplacement dans le réservoir; et analyser les échantillons de fluide pour détecter une présence du traceur multimodal dans les échantillons de fluide, ce traceur multimodal comprenant une particule chargée d'au moins deux marqueurs, et chacun de ces au moins deux marqueurs étant associé à une technique de détection différente, telle qu'un marqueur de fluorescence, un marqueur de spectrométrie de masse et un marqueur de diffusion Raman exaltée de surface.
Patent CA-3045920-A1 (CA)
Inventor: GENEST CHRISTOPHER
IPC: E04B2/02
Filed: 2018-11-15
Abstract: A masonry block system that includes a stretcher block and a half block, each block having connector means for interlocking with an adjacent block, the blocks being constructed in a such a manner as to enable quick and easy assembly of a building structure.
Patent CA-3046287-A1 (CA)
Title: Bill conveying roller base
Inventor: KANEKO KATSUHIRO
IPC: B65H5/06
Filed: 2017-12-05
Abstract: The present invention addresses the problem of providing a bill conveying roller base having an excellent swelling resistance. In order to solve this problem, the bill conveying roller base is provided with an elastic layer for covering at least part of the outer peripheral surface, the elastic layer comprising a thermosetting polyurethane which is obtained by reacting polyol components containing a lactone polyol with polyisocyanate components containing methylene diphenyl diisocyanate (MDI).
Patent CA-3046901-A1 (CA)
Title: Mass production method of hemp sprouts
Inventor: MOON YOUN-HO
IPC: A01G27/04
Filed: 2019-06-18
Abstract: The present invention relates to a mass production method of hemp sprouts that contain a large amount of nutraceutical ingredients such as cannaflavin while not containing tetrahydrocannabinol (THC). Specifically, the present invention can provide a suitable hemp seed sprouter and provide a method of improving a germination ratio by investigating methods of selecting a seed size and segregating ripe seeds that have a high germination ratio and investigating the reasons for a decrease in the germination ratio. In the present invention, the amount of harvested hemp sprouts can be significantly increased by applying the method of improving a germination ratio.
Patent CA-3048244-A1 (CA)
Inventor: ZHAO YIQIANG
IPC: C09J5/06
Filed: 2017-12-28
Abstract: A water-based bonding primer composition and a method of applying the same onto a metallic surface prior to adhesive bonding. The bonding primer composition is a water- based dispersion containing water, one or more epoxy resins, at least one curing agent, a silane compound, a low amount of a carbon-based material in particulate form, and optional additives. The carbon-based material is selected from graphene, graphene oxide(GO), graphite, carbon with various structures in micron-scale or nanoscale size, and combination thereof.
Patent CA-3048650-A1 (CA)
Title: Methodes de traitement d'infections bacteriennes
Inventor: LOUTIT JEFFREY S
IPC: A61K31/69
Filed: 2018-01-08
Abstract: L'invention concerne des méthodes de traitement ou de soulagement d'une infection des voies urinaires (UTI), y compris une infection des voies urinaires compliquée (cUTI) et une pyélonéphrite aiguë (AP), comprenant l'administration d'une composition comprenant un vaborbactame d'ester d'acide boronique cyclique en combinaison avec du méropénème.
Patent CA-3049045-A1 (CA)
Inventor: ADEY CHRISTOPHER
IPC: B01D35/02
Filed: 2013-05-21
Abstract: A separator device 10 for removing particles from suspension in a fluid comprises: a housing 12, having first and second apertures 96 for ingress and egress of fluid into and out of the housing 12; a first separator chamber 38 disposed at one end of the housing; a second separator chamber 40 disposed at the other end of the housing, and a central chamber disposed between the first and second separator chambers 38, 40, the first and second separator chambers 38, 40 being apertured for ingress and egress of fluid from the central chamber and each containing obstruction means to slow the flow of fluid within the chamber.
Patent CA-3049088-A1 (CA)
Inventor: PLUMMER OTHO RAYMOND
IPC: G16H10/20
Filed: 2017-12-28
Abstract: A method includes actions of accessing a database storing multiple forms of a particular type that are each associated with a score. The actions include obtaining data corresponding to one or more forms from the database storing forms that includes at least (i) one or more questions, (ii) one or more answers to the one or more questions, and (iii) a score, training a machine learning model hosted by a server, wherein training the machine learning model includes: processing the data corresponding to the one or more forms from the database storing forms into a plurality of clusters, and for each cluster, identifying a subset of questions, from the predetermined number of questions, that are uniquely associated with each cluster, and generating a dynamic question identification model based on the identified subset of questions for each cluster.
Patent CA-3049310-A1 (CA)
Title: Materiau composite et produit composite
Inventor: MAYES DUNCAN
IPC: B27N1/02
Filed: 2018-02-01
Abstract: L'invention concerne un matériau composite comprenant un matériau cellulosique, du polystyrène choc (PSC) et du styrène anhydride maléique (SMA). Le matériau cellulosique peut être modifié thermiquement avant d'être incorporé dans le matériau composite. La présente invention concerne également un produit composite comprenant le matériau composite selon l'invention.
Patent CA-3052695-A1 (CA)
Title: Igniter for gas turbine engine
Inventor: FREER RICHARD
IPC: F23R3/00
Filed: 2019-08-20
Abstract: There is disclosed an igniter for a gas turbine engine including: a base; a glow plug heater rod extending from the base along an axis and terminating in a rod end;  and a sleeve extending at least partially axially along the heater rod, the sleeve having an inner surface facing and spaced apart from the rod, the inner surface defining a pocket adjacent to the heater rod and having a radial depth relative to the axis.
Patent CA-3053627-A1 (CA)
Inventor: SANDERS DANIEL
IPC: A61B46/20
Filed: 2018-02-13
Abstract: An anatomical drape (1a or 1b), such as a dental drape, for covering a treatment area of an anatomical part, the drape comprising an elastomenc material capable of conforming to the contours of the anatomical part and including a curing agent (9) contained within internal channels distributed in the drape; and wherein activation of the curing agent, for example by a light source, causes hardening of the material to at least partially set the drape in a configuration conforming to the anatomical part. The semi-rigid set drape is liquid impermeable but gas permeable. A method of manufacturing the drape is also disclosed.
Patent CA-3054158-A1 (CA)
Inventor: ZELIK KARL
IPC: B25J9/00
Filed: 2018-01-19
Abstract: Wearable assistance devices and methods of operating the same are provided. A wearable assistance device includes an upper-body interface with a front side and a rear side and a lower-body interface with a front side and a rear side. The assistance device also includes one or more elastic members, each of the elastic members mechanically coupling the upper-body interface to the lower-body interface and extending from the rear side of the upper-body interface to the rear side of the lower-body interface and along a back of the user so as to provide an assistive force parallel to the back of the user. Further, the assistance device also includes a clutch mechanism associated with each one of the elastic members, the clutch mechanism configured for selectively adjusting the assistive force provided by the one of the elastic members.
Patent CA-3054521-A1 (CA)
Title: System for conducting a service call with orienteering
Inventor: SANTARONE MICHAEL
IPC: G06Q10/06
Filed: 2019-04-10
Abstract: Conducting a service call using orienteering methods. A service technician called to conduct maintenance on equipment at a building may reference an augmented virtual model ("AVM") of the building on a smart device. The AVM may serve as an orienteering tool to guide the service technician to the equipment and provide valuable clues, how-to videos, and technical information to assist the service technician. The service technician may record within the AVM information about his maintenance of that equipment. The AVM also compiles technical information and sensor readings about the equipment and may, based on the information or sensor readings, determine whether and when the equipment needs servicing. For example, an AVM  that monitors the location of an air filter and rate of particulates passing through the air filter may assist in predicting when the air filter should be changed. The AVM may call a technician to change the filter.
Patent CA-3054804-A1 (CA)
Inventor: KAPLAN WARREN A
IPC: C09J175/06
Filed: 2017-08-08
Abstract: Isocyanate-modified polyester-epoxide polymer (i-PEEP) compositions are disclosed. The i-PEEP compositions comprise a reaction product of a polyepoxide compound, a polyisocyanate, and a polyester polyol composition. The ratio of epoxy equivalents to hydroxyl equivalents is within the range of 0.2 to 2. The i-PEEP index as defined herein is within the range of 100 to 200. The i-PEEP composition has a Tg within the range of -30°C to 35°C. Low- and elevated-temperature processes catalyzed by bases or Lewis acids for making the i-PEEP compositions are also disclosed. In a simple yet innovative approach, a new class of polymers useful for coatings, elastomers, adhesives, sealants, and other valuable products is assembled from readily available starting materials without reliance on the polyamines typically used to cure epoxy systems.
Patent CA-3056431-A1 (CA)
Title: Multi-layer assemblies with one or more mesh layers
Inventor: MASON MARK JOHN
IPC: B32B5/02
Filed: 2018-03-19
Abstract: Certain configurations of a multi-layer assembly comprising a mesh layer and a first thermoplastic fiber reinforced thermoplastic layer disposed on a first surface of mesh layer are described. In some examples, the multi-layer assembly comprises two fiber reinforced thermoplastic layers coupled to each other through a mesh layer. Articles comprising a multi-layer assembly and methods of producing a multi-layer assembly are also described.
Patent CA-3056447-A1 (CA)
Title: Insulin leakage sensor with electric control to stop insulin flow
Inventor: PETISCE JAMES R
IPC: A61M5/168
Filed: 2018-04-19
Abstract: An insulin delivery device (10) includes a cannula (40) for delivering insulin to a patient at an infusion site, a pump assembly (30), and a valve (36) for controlling the flow of insulin. A removable leak detector unit (28) is coupled to the delivery device for sensing and detecting leakage of insulin at the infusion site. The leak detector unit (28) has electrodes (56) positioned for contacting the insulin leaking from the infusion site, a sensing electrical circuit (54) and a power source (58) for operating the leak detector unit. The removable leak detector unit (28) has an electrical contact (62) for mating with an electrical contact (64) of the delivery device for electrically and operatively connecting the leak detector unit (28) to the delivery device. The leak detector unit (28) sends a signal to the pump assembly (30) and/or valve (36) to stop the flow of insulin when leakage is detected at the infusion site.
Patent CA-3059322-A1 (CA)
Inventor: WANG ZHE
IPC: G10L19/012
Filed: 2012-12-28
Abstract: ABRÉGÉ Il est décrit une méthode et un décodeur servant à traiter un signal audiofréquence qui relève du domaine des technologies de communications. La méthode en question consiste à faire ce qui suit : obtenir un descripteur d'insertion de silence (SID) actuel comprenant un paramètre de son basse fréquence et pouvant comprendre un paramètre de son haute fréquence; obtenir une trame de bruit de confort (CN) basée sur un paramètre de son basse fréquence décodé et un paramètre de son haute fréquence extrapolé lorsque le SID actuel ne comprend pas un paramètre de son haute fréquence; obtenir une deuxième trame CN basée sur un paramètre de son haute fréquence décodé et un paramètre de son basse fréquence décodé. Selon linvention, différentes approches de traitement sappliquent aux signaux haute fréquence et basse fréquence, les charges calculées et les bits encodés peuvent se sauvegarder selon une prémisse qui consiste à ne pas diminuer la qualité subjective dun codec et les bits sauvegardés peuvent aider à réaliser un objectif de réduction de la largeur de bande de transmission ou damélioration de la qualité globale du codage. Date reçue / Date Received 2021-06-11
Patent CA-3061758-A1 (CA)
Inventor: BERLIN ALEXANDER
IPC: B29C45/47
Filed: 2018-03-29
Abstract: L'invention concerne un injecteur pour injecter un liquide pouvant être moulé. L'injecteur comprend un cylindre ; une vis d'avance placée de manière concentrique dans le cylindre ; et un moteur ayant un arbre d'entraînement couplé de manière amovible à la vis d'avance par l'intermédiaire d'un raccord à baïonnette.
Patent CA-3062033-A1 (CA)
Inventor: BUVAT PIERRICK
IPC: H01M8/2418
Filed: 2018-05-03
Abstract: The invention relates to a fuel cell membrane handling device comprising a first storage station (A1) for membranes, a receiving station (C) and a first manipulator (B1) comprising means (68) for gripping a membrane (12) from a free face thereof, the first manipulator (B1) being articulated so as to be capable of moving between a position for taking a membrane (12) from the storage station (A1) and a position for placing a membrane (12) in the receiving station (C). According to the invention, the receiving station (C) comprises a tray for receiving a membrane (12) comprising at least one opening (C2) wherein the gripping means (68) and a portion of the manipulator are capable of fitting into a first position for placing a membrane (12) wherein the membrane (12) is received on the receiving tray (C1).