baber/WOPTO huggingface dataset:
Patent CA-3041107-A1 (CA)
Inventor: VERYASKIN ALEXEY VLADIMIROVICH
IPC: G01V7/04
Filed: 2017-10-23
Abstract: La présente invention concerne un élément de détection (10) destiné à un gradiomètre de gravité intrinsèque (IGG) pour son utilisation dans la détection d'une variation dans un champ de gravité au niveau d'un emplacement. L'élément de détection (10) est flexible, allongé et présente des extrémités opposées non fixes (12, 14) quand il fait partie du gradiomètre de gravité. L'élément de détection peut être un ruban métallique et peut être monté grâce à un certain nombre, par exemple 3 ou 5, de points ou d'axes de pivotement 30-40 au niveau de chacun des côtés opposés le long de l'élément de détection, les extrémités opposées de l'élément de détection étant libres de se déplacer. Les points ou axes de pivotement peuvent comprendre des broches, de préférence des broches cylindriques (48), ou l'élément de détection peut être gravé à l'intérieur de la paroi latérale et rester fixé au reste de la paroi latérale par des connexions. L'élément de détection (10) peut former une partie d'une ou plusieurs cavités résonantes ou d'un guide d'onde (44, 52-66), tel qu'une paroi latérale ou de division (46) ou une partie de ceux-ci. Un agencement de pont à deux phases (61, 612) peut être fourni. Un courant électrique (I) peut être injecté dans l'élément de détection. Une compensation de mouvement vers l'avant (MC ou FFMC) peut être appliquée dans le cadre de la détermination du courant. L'application d'un courant électrique dans les côtés longitudinaux opposés (20, 22), tels que les côtés droit et gauche, de l'élément de détection, tel qu'un ruban, peut être utilisée pour plusieurs types de compensation. Le déplacement de l'élément de détection peut être détecté par une cavité résonante, un capteur électromagnétique ou un capteur optique.
Patent CA-3043474-A1 (CA)
Inventor: PARIS JESSE L
IPC: C08L29/04
Filed: 2017-11-29
Abstract: A wax-extender emulsion including a plurality of wax-extender complex particles suspended in water is described. A wax-extender complex includes a wax component, an organic extender component and a surfactant that stabilizes the wax component and the organic extender component collectively to form the wax- extender complex. The wax-extender emulsion comprises from 2wt% to 30wt% organic extender. During manufacturing, the organic extender and wax component are emulsified and homogenized together to produce the wax-extender emulsion. The wax-extender emulsion can be co-applied as a mixture with adhesive resin during wood- based composite manufacturing.
Patent CA-3045719-A1 (CA)
Inventor: MIRZA WAQAS
IPC: C01C1/24
Filed: 2017-12-08
Abstract: A method for releasing impurities from a calcium-based mineral is described. The method comprises reacting a calcium-based mineral containing impurities with an aqueous solution of one or more ionic salts at a temperature of approximately 85°C or above, wherein at least one of the calcium-based mineral and the one or more ionic salts comprises sulphate and at least one of the calcium-based mineral and the one or more ionic salts comprises ammonium, and wherein the concentration of the solution is approximately 25% or higher mass fraction, such that double salt crystals are formed and impurities are released. The method further comprises separating the double salt crystals from the impurities. Various products of the process are also described.
Patent CA-3047815-A1 (CA)
Inventor: BAURLE STEFAN
IPC: C07D231/56
Filed: 2017-12-18
Abstract: The present invention relates to carboxylic acid aromatic amides compounds of general formula (I) as described and defined herein, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a diseaseas a sole agent or in combination with other active ingredients.
Patent CA-3049046-A1 (CA)
Title: Non-axisymmetric impeller hub flowpath
Inventor: MAZUR STEVEN
IPC: F04D29/28
Filed: 2019-07-10
Abstract: A centrifugal impeller is disclosed having a non-axisymmetric flowpath surface. The centrifugal compressor may comprise a hub and a plurality of circumferentially spaced vanes.  The hub has a flowpath surface and an axis of rotation. The plurality of circumferentially spaced vanes extend from the flowpath surface, with each of the vanes having a pressure-side fillet and a suction-side fillet extending from a leading edge to a trailing edge of the vane. The pressure-side fillet and suction-side fillet intersect the flowpath surface at a runout. The runout of the pressure-side fillet of a first vane is asymmetric to the runout of the suction-side fillet of the first vane.
Patent CA-3049646-A1 (CA)
Title: System for energy conversion and respective method
Inventor: FRANCAVILLA CLAUDIO
IPC: F03B17/02
Filed: 2018-01-16
Abstract: A system for energy conversion (1), comprising a support structure (2) defining at least one guide channel (3); at least a plurality of extensible elements (4) between a compressed configuration and a dilated configuration and vice versa and configured to move a volume of a fluid (100) in which they are immersible equal to the predetermined volume difference between the dilated configuration and the compressed configuration of each extensible element (4). The extensible elements (4) are configured to slide along the guide channel (3) during a switching of the extensible elements (4). During the switching of the extensible elements (4) the system (1) determines a conversion of potential energy into an useful energy, whose value is proportional to a total volume of the fluid (100) displaced by the extensible elements (4) in the dilated configuration and at a depth (H) reached by an extensible element (4) with respect to said free surface (110) of the fluid (100).
Patent CA-3050973-A1 (CA)
Title: System for extruding and heating vaporizable material concentrates
Inventor: RICHMOND DAVID
IPC: A61M15/06
Filed: 2019-08-01
Abstract: A vaporizer is provided, including a body, a concentrate chamber provided within the body and including at least one chamber aperture, a concentrate pusher configured to push material through the concentrate chamber, a heating element having at least one element aperture, the heating element positioned proximate the at least one chamber aperture and configured to heat material pushed through the concentrate chamber, and a power source configured to apply power to the heating element.
Patent CA-3051676-A1 (CA)
Title: Method and system for patient management using rules engine
Inventor: CASSE BENJAMIN WILSON
IPC: G16H50/30
Filed: 2018-01-26
Abstract: A method of patient management including receiving therapy data associated with a plurality of durable medical devices and a first set of patients, and displaying an overview of patient compliance and a plurality of customizable tiles. The overview of patient compliance includes at least the number of patients in the first set of patients, current compliance data, compliance history data, and follow-up data. The plurality of aligned tiles includes at least a title and a plurality of selectable subtitles, each of the plurality of selected subtitles associated with one or more rules. Upon selection of a first selectable subtitle, displaying at least an indication of patients in a second set of patients, wherein the second set of patients is a subset of the first set of patients; upon selection of a first patient, displaying at least all of the rules triggered by the first patient.
Patent CA-3051967-A1 (CA)
Title: Control of humidifier chamber temperature for accurate humidity control
Inventor: CRONE CHRISTOPHER MALCOLM
IPC: A61M16/10
Filed: 2009-05-27
Abstract: A breathing assistance system for delivering a stream of heated, humidified gases to a user, comprising a humidifier unit which holds and heats a volume of water, and which in use receives a flow of gases from a gases source via an inlet port, the flow of gases passing through the humidifier and exiting via an exit port, the system further having a temperature sensor which measures the temperature of the gases exiting the humidifier unit, an ambient temperature sensor which measures the temperature of gases before they enter the humidifier unit, and a flow sensor which measures the flow rate of the gases stream, the system also having a controller which receives data from the temperature and flow sensors, and which determines a control output in response, the control output adjusting the power to the humidifier unit to achieve a desired output at the humidifier unit exit port.
Patent CA-3054178-A1 (CA)
Inventor: PAJULA JUHA
IPC: A61B5/00
Filed: 2018-02-27
Abstract: A method can classify cervical accelerometry data acquired for a swallowing event to identify a possible swallowing impairment in a candidate. The method can include receiving axis-specific vibrational data for an anterior-posterior (A-P) axis and a superior-inferior (S-I) axis and representative of the swallowing event, for example from an accelerometer operatively coupled to a processing module that is a local or remote computing device. The method can include extracting one or more specific meta-features from the data and then outputting from the processing module a classification of the swallowing event based on the extracted meta-features, for example a first classification indicative of normal swallowing or a second classification indicative of possibly impaired swallowing.
Patent CA-3054551-A1 (CA)
Title: Flow in a slurry loop reactor
Inventor: KUFELD SCOTT E
IPC: C08F2/18
Filed: 2018-01-08
Abstract: Olefin polymerization processes are described herein. The processes generally include circulating a slurry including an olefin monomer selected from C2-C12 olefin monomers, a liquid diluent selected from C3-C7 alkanes, catalyst and polyolefin particles under polymerization conditions within a loop reactor. In one or more specific embodiments, in operation, the process has a cavitation number of from 6 to 60 and the polymerization conditions include a polymerization temperature of from 38°C to 121°C and a polymerization pressure of from 27 bar to 50 bar. In other embodiments, the process has a Euler Number (Eu) of at least (5).
Patent CA-3054847-A1 (CA)
Title: Shipment distribution system and method for distribution of goods shipments
Inventor: HEISE SEBASTIAN
IPC: G06Q50/28
Filed: 2019-09-10
Abstract: A shipment distribution system and method are presented. The system includes a plurality of goods shipments, one or more delivery vehicles, a tour planning system and a navigation system operating in each delivery vehicle and communicatively linked to the tour planning system. Each goods shipment has a destination address for delivery.  Each of the delivery vehicles has a cargo area divided into loading zones. The tour planning system stores a volume of the cargo area of each delivery vehicle. The tour planning system transmits to the navigation system calculated tour routes to deliver each of the goods shipments to corresponding destination addresses according to the positions of the goods shipments in the cargo area and the destination address. Upon arrival at the destination address for each goods shipment, the tour planning system indicates the loading zone in the cargo area storing the goods shipment for delivery.
Patent CA-3055335-A1 (CA)
Title: Ring assembly for double-skin combustor liner
Inventor: HU TIN-CHEUNG JOHN
IPC: F23R3/00
Filed: 2019-09-11
Abstract: A ring assembly for holding a double-skin combustor liner has an inner skin of ceramic matrix composite and an outer skin. The assembly comprises an annular end body, a first projecting portion projecting relative to the annular end body at least partially in an axial direction, the first projecting portion configured for supporting the inner skin, a second projecting portion projecting relative to the annular end body at least partially in the axial direction, the second projecting portion configured for supporting the outer skin. The first and second projecting portions are radially spaced apart to provide a radial spacing between the inner skin and the outer skin.  An expansion joint is between the ring assembly and the inner skin configured to permit motion resulting from a variation in thermal expansion between the inner skin and the ring assembly.
Patent CA-3060701-A1 (CA)
Inventor: NAKAMURA KAZUTO
IPC: G06Q10/06
Filed: 2019-10-29
Abstract: An allocation system for dispatching a vehicle based on a request from a client, comprising: a master phone owned by a master as a client, a subordinate phone owned by a dependent, a management server for processing the dispatch, and a driver phone owned by a driver, wherein the management server registers a personal account of the master, a master account, and a subordinate account, wherein the master account and the subordinate account are registered with indexed, the management server: receives the dispatch request sent from the master phone, informs the vehicle selection information to the master phone, informs the dispatch request to the driver phone, informs the vehicle information to the master phone and subordinate phone, and receives a boarding completion notice send from the subordinate phone, after pick-up vehicle arriving to the pick-up place and the subordinate boarding on the vehicle.
Patent CA-3061986-A1 (CA)
Inventor: BERASI STEPHEN
IPC: A61P13/12
Filed: 2018-06-08
Abstract: The invention provides antibodies, and antigen-binding fragments thereof, that specifically bind to ROBO2, as well as uses, and methods thereof.
Patent CA-3064671-A1 (CA)
Inventor: JACOBSEN PETER BLAABJERG
IPC: A61M5/50
Filed: 2018-05-16
Abstract: La présente invention concerne un ensemble auto-injecteur comprenant un auto-injecteur pour l'injection de dose de médicament et un boîtier de protection recouvrant l'auto-injecteur, l'auto-injecteur ayant un capuchon anti-rebouchage comprenant un ou plusieurs ressorts anti-rebouchage et un logement faisant partiellement saillie à travers le capuchon anti-rebouchage. Le logement est destiné à recevoir une seringue comprenant une aiguille, une tige de piston, un dispositif d'entraînement de seringue et un dispositif d'entraînement de tige de piston.
Patent CA-3066380-A1 (CA)
Inventor: BORKE BRIAN S
IPC: A47K10/36
Filed: 2018-06-15
Abstract: A flowable material dispenser for dispensing flowable material from a container having a pump may include a housing, an actuator, a motor, and a drive assembly. The actuator may be disposed within the housing and configured to translate relative to the housing between a first position and a second position during a dispense cycle. The actuator may be configured to move the pump between an extended configuration and a compressed configuration to dispense the flowable material as the actuator translates between the first position and the second position during the dispense cycle. The drive assembly may be coupled to the actuator and the motor and configured to translate the actuator between the first position and the second position at a varying rate of translation during the dispense cycle. The varying rate of translation may vary relative to a rate of rotation of the motor and follow a non-sinusoidal waveform.
Patent CA-3067032-A1 (CA)
Inventor: BROWN JASON W
IPC: A61K31/4985
Filed: 2018-06-15
Abstract: L'invention concerne un composé de formule 1 tel que décrit dans la description et un sel pharmaceutiquement acceptable de celui-ci. La présente invention concerne également des matériaux et des procédés pour préparer le composé de formule 1, des compositions pharmaceutiques le contenant, et son utilisation pour le traitement de maladies, de troubles et d'états pathologiques associés à la GPR6.
Patent CA-3069278-A1 (CA)
Title: Device for subcutaneous delivery of fluid medicament
Inventor: SHOR ERAN
IPC: A61M5/142
Filed: 2018-07-05
Abstract: An improved device delivers a fluid medicament to the subcutaneous tissue of a user. The device is better suited for patients with Parkinson's Disease and other central nervous system disorders, than conventional infusion devices. The device can include a reusable part including a drive component (e.g., motor) and control electronics and a reusable part including a medicament reservoir. Medicament can be evacuated from the medicament reservoir by a plunger assembly that includes a plunger attached to a lead screw that is rotated by a nut, all within the disposable part. The device can be fluidically coupled with the tissue via a flexible cannula. Various embodiments relate to an improved cannula insertion mechanism that delivers the cannula under a force applied by a spring. Various embodiments relate to improved filling of the device, for example, using a vial adapter and an automated filling station.
Patent CA-3069337-A1 (CA)
Title: Loss circulation compositions (lcm) having portland cement clinker
Inventor: REDDY B RAGHAVA
IPC: C09K8/514
Filed: 2018-07-13
Abstract: Portland cement clinker LCMs that include Portland cement clinker to mitigate or prevent lost circulation in a well are provided. A Portland cement clinker LCM may include Portland cement clinker, Portland cement, a carrier fluid, and an inorganic consolidation activator. Another Portland cement clinker LCM may include Portland cement clinker and a crosslinked fluid, such as a polyuronide crosslinked via calcium ions or a polysaccharide crosslinked via divinyl sulfone. Yet another Portland cement clinker LCM may include Portland cement clinker and polymer fibers or particulate glass. Methods of lost circulation control using a Portland cement clinker LCM are also provided.
Patent CA-3072122-A1 (CA)
Inventor: FREGONESE ALEXANDRA
IPC: A01P21/00
Filed: 2018-08-07
Abstract: The invention relates to the use of at least one non-ionic surfactant, which is a polyol derivative, as an agent for stimulating plant growth, in particular for germination and/or root growth (including root architecture), as well as to its use as an adjuvant, said polyol derivative being a sugar derivative. The non-ionic surfactant is selected from sugar and fatty acid esters, alkylmonoglucosides, alkylpolylucosides, alkylmonoglucoside and fatty acid esters, alkylpolyglucoside and fatty acid esters, and N-alkylglucamides, in particular, sucrose esters, sorbitan esters, and glucose esters.
Patent CA-3072511-A1 (CA)
Title: Surface containment system
Inventor: ACKLES GARY
IPC: B65D90/24
Filed: 2020-02-13
Abstract: A surface containment system to contain liquid contaminates escaping from a vessel, the containment system having in one example: a water and oil impermeable barrier liner positioned below the vessel; a perimeter wall surrounding the vessel, the perimeter wall extending vertically from the ground surface and supporting a portion of the barrier liner so as to from a containment reservoir; at least one fluid conduit through the barrier liner, the fluid conduit having a filter configured to retain contaminates and configured to allow water to pass by way of gravity from the reservoir through the impermeable barrier; the perimeter wall formed of a plurality of wall panels connected by way of struts each having a vertical component, a base component anchored to ground.
Patent CA-3074005-A1 (CA)
Title: Use of a coating composition and method of coating a can
Inventor: SENEKER CARL
IPC: C09D167/02
Filed: 2018-08-31
Abstract: Use of a coating composition in the reduction or prevention of insufficient venting of a beverage can, the beverage can comprising a can body and a can end having a score line on said can end, wherein the coating composition comprises a polyester material, wherein the coating composition is applied to at least the internal surface of the can end over at least a portion of the score line, and wherein a cured film formed from the coating composition has a glass transition temperature (Tg) of at least 50°C. A method of coating a can comprising a can body and a can end having a score line on said can end, wherein the method comprises applying a coating composition to at least a portion of an internal surface of the can end over at least a portion of the score line, the coating composition comprising a polyester material; and curing the coating composition to form a cured film, wherein the cured film has a glass transition temperature (Tg) of at least 50°C, wherein the can, when filled with a carbonated beverage and sealed, exhibits sufficient venting upon rupture of the score line.
Patent CA-3075075-A1 (CA)
Inventor: VICTOR PAUL M
IPC: B60F1/00
Filed: 2020-03-10
Abstract: A locomotive suited for use as a switcher for road and/or yard work is provided. The switcher comprises a mother unit having an engine for converting fuel into electricity. The mother unit includes two trucks supporting wheels on a plurality of axles, and a plurality of traction motors to provide tractive force to the mother unit's axles. The switcher also includes a slug unit operatively coupled to the mother unit in a manner to transmit electric power, signals and hauling force. The slug unit can include at least one truck, which can be removed from a retired locomotive and at least one traction motor electrically coupled to the mother unit and operatively coupled to the axle(s). Sufficient ballast can be added to equalize weight per axle. The switcher combines the power of a locomotive with more axles with the maneuverability of a locomotive with fewer axles.
Patent CA-3076578-A1 (CA)
Title: Beta-amylase enzymes
Inventor: URBINA HUGO
IPC: C12N9/26
Filed: 2018-10-17
Abstract: Variant polypeptides having beta-amylase activity and methods of making and using the enzymes in baking, detergents, personal care products, in the processing of textiles, in pulp and paper processing, in the production of ethanol, lignocellulosic ethanol, or syrups; as viscosity breakers in oilfield and mining industries.
Patent CA-3080942-A1 (CA)
Inventor: WARD JAMES OWEN
IPC: A62C33/04
Filed: 2020-05-15
Abstract: An apparatus to handle and relocate rolled fire hose, the apparatus includes a frame, a rotating platform mounted to the frame, a pair of leg members joined by a pivot that splays and retracts the frame, and wheels mounted on the lower portion of each leg. The rotating platform is operable to rotate around an axis perpendicular to the splaying plane created by the legs. The collapsible apparatus, when upright, provides a two tined fork for straddling and lifting the lower perimeter of a rolled fire hose. When tilted rearwards onto the apparatus' wheels, the fork raises the rolled hose off the ground and thus enables "dollying" the rolled hose to any location. When the apparatus is oriented horizontally, the apparatus provides a means for easy, yet controlled uncoiling of the hose roll as the hose is fed to firefighters reloading the hose back onto fire truck's hose bed.
Patent CA-3080954-A1 (CA)
Inventor: IGNATCHENKO SERGEY
IPC: G06F21/54
Filed: 2013-04-20
Abstract: Un appareil selon la présente divulgation peut comprendre une zone sécurisée conçue pour exécuter une tâche comprenant une sous-tâche. La tâche et la sous-tâche peuvent comporter un code exécutable respectif et peuvent être signées numériquement par des fournisseurs de codes respectifs. La zone sécurisée peut en outre être conçue pour appliquer des ensembles respectifs dautorisations pendant lexécution du code exécutable respectif de la tâche et de la sous-tâche. Lensemble respectif dautorisations pour la tâche peut être basé sur des informations associées à la tâche signée et/ou des informations dans un certificat numérique du fournisseur de codes respectif pour la tâche. Lensemble respectif dautorisations pour la sous-tâche peut être basé sur des informations associées à la sous-tâche signée et/ou des informations dans un certificat numérique du fournisseur de codes respectif pour la sous-tâche.