baber/WOPTO huggingface dataset:
Patent CA-3046423-A1 (CA)
Title: An electrically heated smoking system with heater
Inventor: GREIM OLIVIER
IPC: A24F40/20
Filed: 2010-10-28
Abstract: An electrically heated smoking system for receiving an aerosol-forming substrate comprises a housing for receiving the aerosol-forming substrate; at least one heater for heating the aerosol- forming substrate to form the aerosol; a power supply for supplying power to the at least one heater; electronic circuitry arranged to control a supply of power from the power supply to the at least one heater; and a thermally insulating element comprising a metal for insulating the at least one heater. The at least one heater comprises one or more electrically conductive tracks on an electrically insulating substrate, the tracks comprising a plurality of portions, each being separately connectable to the power supply. The electrically insulating substrate is tubular and formed from polyimide. The housing is designed to be grasped by a user and houses the at least one heater, the thermally insulating element, power supply and the electronic circuitry.
Patent CA-3046923-A1 (CA)
Title: Dynamic alert system in a facility
Inventor: HIGH DONALD R
IPC: H04W4/02
Filed: 2017-11-09
Abstract: Described in detail herein are methods and systems for dynamically transmitting alerts. Sensors disposed in a facility can detect mobile devices roaming around the facility when they are within range of the sensor. The sensor can transmit the location an identification information of the mobile devices to a computing system. The computing system can determine physical objects disposed within a predetermined distance to the mobile devices. The computing system can determine if at least one physical object is of interest to the users of the mobile devices. The computing system can transmit an alert including information associated with the physical object and generate a messaging interface on the mobile devices. The computing system can prompt the users of the mobile devices to input information associated with the physical object. The computing system can dynamically update the database based on the information input associated with the physical object.
Patent CA-3048851-A1 (CA)
Title: Implement tool angle control system
Inventor: SPORRER ADAM D
IPC: A01B33/16
Filed: 2019-07-09
Abstract: An agricultural implement includes a plurality of ground-engaging tools configured to modify a surface configuration of an agricultural field and a hydraulically-controlled subsystem configured to modify an operating angle of the plurality of ground-engaging tools. The agricultural implement also includes a sensor coupled to the hydraulically-controlled subsystem configured to generate sensor signals indicative of a current operating angle of the plurality of ground-engaging tools. The agricultural implement also includes an implement control system configured to receive the sensor signals from the sensor to determine the current operating angle of the plurality of ground-engaging tools, and, upon determining the current operating angle is to be changed to a new operating angle, generate control signals for the hydraulically-controlled subsystem to modify the operating angle of the plurality of ground-engaging tools from the current operating angle to the new operating angle.
Patent CA-3050809-A1 (CA)
Inventor: FLOSSMANN SVEN
IPC: G06T7/33
Filed: 2017-03-22
Abstract: The disclosed method encompasses using an augmented reality device to blend in augmentation information including for example atlas information. The atlas information may be display separately from or in addition to a patient image (planning image). In order to display the atlas information in a proper position relative to the patient image, the two data sets are registered to one another. This registration can serve for generating a diversity of atlas-based image supplements, for example alternatively or additionally to the foregoing for displaying a segmentation of the patient image in the augmented reality image. The disclosed method is usable in a medical environment such as for surgery or radiotherapy.
Patent CA-3050862-A1 (CA)
Title: Control method for electrically driven vehicle and control device for electrically driven vehicle
Inventor: SHINDO IKUMA
IPC: B60L15/20
Filed: 2018-01-19
Abstract: The present invention is a method for controlling an electrically driven vehicle provided with a motor that supplies the vehicle with a braking force or a driving force according to the amount of accelerator operation, wherein the braking force is controlled when the amount of accelerator operation is less than a prescribed value, and the driving force is controlled when the amount of accelerator operation is equal to or more than the prescribed value. A torque target value at which the motor is made to output a braking/driving torque according to the amount of accelerator operation is calculated. A disturbance torque acting on the motor as a resistance corresponding to a road surface gradient is estimated. Correction for eliminating the disturbance torque from the torque target value is performed. The motor is controlled according to the corrected torque target value. Then, when the amount of accelerator operation is less than the prescribed value and the vehicle speed is more than a prescribed vehicle speed on a downhill road, the amount of correction in said correction is reduced.
Patent CA-3051935-A1 (CA)
Title: Wire mesh and method for identifying a suitable wire
Inventor: WENDELER-GOGGELMANN CORINNA
IPC: E01F7/04
Filed: 2018-01-16
Abstract: The invention is based on wire netting (10a; 10b; 10c), in particular a safety net, with a plurality of helices (12a, 14a; 12b; 12c) which are braided with one another and at least one of which is manufactured of at least one single wire, a wire bundle, a wire strand, a wire rope and/or another longitudinal element (16a;  16b;  16c) with at least one wire (18a; 18b; 18c), in particular made of a high-tensile steel. It is proposed that the wire (18a; 18b; 18c) is bendable in a reverse bend test in opposite directions, by at least 900 respectively, about at least one bending cylinder (40a) having a diameter of maximally 2 d, at least M times without breaking, wherein M may be determined (by rounding down if applicable) to be C-R-0.5-d-0.5 and wherein a diameter d of the wire (18a; 18b, 18c) is given in mm, R  is a tensile strength of the wire (18a; 18b; 18c) in N mm-2 and C is a factor of at least 400 N0.5 mm-0.5
Patent CA-3053030-A1 (CA)
Title: Biodegradable triblock copolymers and implantable medical devices made therefrom
Inventor: SKALLA WALTER
IPC: A61L27/50
Filed: 2019-08-26
Abstract: A biodegradable triblock copolymer comprising: an A-B-A' structure wherein the A  and A blocks each include polylactide, the B block includes from about 55 to about 100 mole percent of polytrimethylene carbonate and 0 to about 45 mole percent polylactide, and the biodegradable triblock copolymer overall includes from about 15 to about 25 mole percent of the polytrimethylene carbonate and from about 75 to about 85 mole percent of the polylactide. Also provided are compositions and implantable medical devices made therefrom.
Patent CA-3054372-A1 (CA)
Inventor: PENA ASTORGA VICTOR
IPC: B23K35/00
Filed: 2018-02-19
Abstract: The invention relates to a thermal lance (1) consumable by an exothermic reaction used to perforate and/or cut any type of material of different thicknesses and dimensions, the lance comprising a main outer tubular body (2) and at least one hollow inner profile (3) and/or at least one hollow inner profile (4) that is made of aluminium and/or magnesium and/or another material and has a different cross section, the profiles being located concentrically with respect to each other and/or with respect to the main outer tubular body (2), cavities (5) being formed between each hollow inner profile and/or the main outer tubular body, the cavities forming passages (6) for oxidising gas that flows through the length of the thermal lance (1), wherein the cavities must have at least one straight part and at least one curved part to allow the flow of oxidising gas to pass through the lance with a suitable turbulence during the operation thereof.
Patent CA-3057264-A1 (CA)
Title: Metal member and manufacturing method thereof
Inventor: SUZUKI KENJI
IPC: B22F3/10
Filed: 2018-01-10
Abstract: This metal member is provided with metal crystal grains (10) and a granular reinforcing substance (30) formed in the boundaries of the crystal grains. The reinforcing substance includes shapes having a grain surface area equivalent grain size larger than 1/100 of the grain surface area equivalent grain size of the crystal grains. The granular reinforcing substance (30) preferably includes grains for which the grain surface area equivalent grain size is smaller than 1/5 of the grain surface area equivalent grain size for the crystal grains. In addition, the granular reinforcing substance (30) preferably includes shapes wherein the value of the length of the longest length in a first direction divided by the length of the longest part in a direction orthogonal to the first direction is smaller than 5. A metal member with high strength at high temperatures is manufactured by metal powder injection molding.
Patent CA-3060722-A1 (CA)
Title: Pharmaceutical composition comprising attenuated streptococcus pneumoniae strains and use thereof
Inventor: RHEE DONG-KWON
IPC: A61P37/08
Filed: 2018-04-25
Abstract: The present invention relates to a pharmaceutical composition comprising attenuated Streptococcus pneumoniae strains, and a use thereof for prevention or treatment of inflammatory diseases, respiratory viral infections, bacterial infectious diseases, or allergic diseases.
Patent CA-3060829-A1 (CA)
Inventor: RAI CHARN
IPC: B65D1/40
Filed: 2018-04-20
Abstract: A container having a recess or a series of projections on the interior side of its wall to catch or restrain a magnetic stir bar during the pouring of contents from the container. The recess or series of projections may extend along the full interior circumference of the container or may be vertically aligned with a spout located at the opening of the container. One or more drainage channels extending from the recess towards the opening of the container may be provided to assist in pouring the contents out of the container.
Patent CA-3061303-A1 (CA)
Title: Procede de preparation de membranes composites a fibres creuses isoporeuses
Inventor: SANKHALA KIRTI
IPC: B01D69/08
Filed: 2018-06-18
Abstract: La présente invention concerne une membrane à fibres creuses enduites qui a un revêtement interne isoporeux et une membrane de support externe poreuse, c'est-à-dire une membrane à fibres creuses composites isoporeuses à l'intérieur, et un procédé de préparation de telles membranes. La membrane à fibres creuses revêtue est enduite par un procédé consistant à fournir une membrane de support de fibres creuses avec lumen entourée par la membrane de support, le revêtement et la surface interne en faisant passer d'abord une solution polymère d'au moins un copolymère séquencé amphiphile dans un solvant approprié à travers le lumen de la membrane de support de fibre creuse et le long de la surface interne de celle-ci, puis à presser un flux gazeux central à travers le lumen de la membrane à fibres creuses enduites, puis à faire passer un non-solvant (précipitant) à travers le lumen de la membrane de fibres creuses enduites. Dans le but de retirer complètement le ou les solvants, les membranes sont conservées dans l'eau pendant 1 à 2 jours et lavées avant l'utilisation. Afin de maintenir la porosité de la membrane de support, le prétraitement de membrane est avantageux avant l'application du revêtement, réduisant l'infiltration de solution de copolymère séquencé. Les membranes sont des modules d'infiltration utiles, en particulier des modules de microfiltration, des modules d'ultrafiltration, des modules de nanofiltration.
Patent CA-3063499-A1 (CA)
Inventor: VON WEYMARN-SCHARLI ALEXANDER
IPC: A61B1/00
Filed: 2018-06-01
Abstract: L'invention concerne un élément tubulaire (1) pour un dispositif destiné à être introduit dans une voie corporelle, présentant une première extrémité d'élément tubulaire et une deuxième extrémité d'élément tubulaire, une dimension longitudinale étant conçue entre la première et la deuxième extrémité d'élément tubulaire. L'élément tubulaire (1) présente une enveloppe (2) qui comprend une paroi externe (3) et une paroi interne (4). L'enveloppe (2) présente un diamètre externe (6), la dimension longitudinale représentant au moins le décuple du diamètre externe (6). Un élément transversal (5) est agencé entre la première et la deuxième extrémité d'élément tubulaire. L'élément transversal (5) contient une multitude d'agencements d'orifice (8, 9, 10), les agencements d'orifice (8, 9, 10) pouvant s'étendre dans la direction de la dimension longitudinale de la première à la deuxième extrémité d'élément tubulaire. Chaque agencement d'orifice (8, 9, 10) comprend un premier orifice (18, 19, 20), contenant un élément d'insert (38, 39, 40) et un deuxième orifice (28, 29, 30), dont la pression interne peut être modifiée par un moyen de modification de pression.
Patent CA-3066798-A1 (CA)
Title: Synthetic guide rna for crispr/cas activator systems
Inventor: JI QINGZHOU
IPC: C12N15/09
Filed: 2018-07-24
Abstract: Compositions comprising synthetic two-part aptamer-containing guide RNAs and methods of using said synthetic two-part aptamer-containing guide RNAs with CRISPR/Cas activator systems.
Patent CA-3068191-A1 (CA)
Title: Systeme de controle innovant a processeur unique, pour une cellule robotisee fabriquant des moulures de portes interieures
Inventor: BADESCU PAUL
IPC: B23P21/00
Filed: 2020-01-16
Abstract: AB REGE Après plusieurs visites dans les usines de fabrication de portes intérieures, nous avons constaté que la technologie de fabrication pouvait être améliorée. Notre concentration s'est portée sur la fabrication de moulures sur la façade des portes intérieures, où nous avons trouvé différents points d'amélioration. Ainsi, nous avons cherché des solutions pour augmenter la vitesse de fabrication, augmenter la précision d'exécution, emballer et stocker dans des appareils faciles à manipuler, afin de faciliter le transfert vers les camions de distribution. Ainsi, nous avons construit un système robotique automatique composé de 2 robots industriels, une machine de découpe et plusieurs dispositifs de transfert. La matière première est arrangée dans des palettes spéciales, pour être stockée dans un stockage relativement grand. Depuis le stockage, les palettes arrivent au dispositif de transfert, via le robot de palettisation. Le dispositif de transfert, complètement nouveau, fournit à la machine de moulage un système électropneumatique automatique. Une fois coupées aux dimensions requises, les moulures de porte atteignent la machine d'emballage, par paires, à l'aide du robot de transfert. Les colis emballés par la machine à emballer contiennent des ensembles complets pour une porte et d'un côté et de l'autre, c'est-à-dire 6 pièces, coupées aux dimensions appropriées. Une fois emballé, le même robot de transfert place les emballages dans des chariots spéciaux eux-mêmes, qui seront dirigés vers les points de transfert dans les camions de distribution. L'ensemble du système ne contient que 19 axes à commande numérique, ce qui nous permet d'utiliser un seul processeur pour l'ensemble du système, y compris les deux robots. Ceci est une nouveauté car les lois de mouvement pour 6 et 5 axes de chaque robot seront commandées et contrôlées par le même processeur unique, sans avoir besoin d'un processeur pour chaque robot. CA 3068191 2020-01-16
Patent CA-3072997-A1 (CA)
Inventor: ABE KIYOFUMI
IPC: H04N19/80
Filed: 2018-08-10
Abstract: La présente invention concerne un codeur d'image qui comprend des circuits et une mémoire couplée aux circuits. Les circuits, en fonctionnement, effectuent une opération de lissage de limite le long d'une limite entre une première partition ayant une forme non rectangulaire (par exemple une forme triangulaire) et une seconde partition qui sont séparées d'un bloc d'image. L'opération de lissage de limite comprend : la première prédiction de premières valeurs d'un ensemble de pixels de la première partition le long de la limite, en utilisant des informations de la première partition ; la seconde prédiction de secondes valeurs de l'ensemble de pixels de la première partition le long de la limite, en utilisant des informations de la seconde partition ; la pondération des premières valeurs et des secondes valeurs ; et le codage de la première partition à l'aide des premières valeurs pondérées et des secondes valeurs pondérées.
Patent CA-3073125-A1 (CA)
Inventor: ITZHAKI LAURA
IPC: C12N15/00
Filed: 2018-07-09
Abstract: La présente invention concerne des protéines modulaires qui sont capables de se lier à une ou plusieurs molécules cibles. Les protéines de liaison modulaires comprennent au moins deux domaines de répétition, tels que des domaines de répétition tétratricopeptidiques ; des boucles d'inter-répétition reliant les domaines de répétition ; et un ou plusieurs domaines de liaison. Chaque domaine de liaison est situé dans une boucle d'inter-répétition ou au niveau de la terminaison N ou de la terminaison C de la protéine de liaison modulaire. Les domaines de liaison peuvent comprendre des motifs de liaison peptidyliques hétérologues, tels que de courts motifs linéaires (SLiM). L'invention concerne également des protéines de liaison modulaires ayant diverses configurations et leurs procédés de production et d'utilisation.
Patent CA-3074796-A1 (CA)
Inventor: KARLSSON MATS
IPC: H04W88/08
Filed: 2020-03-06
Abstract: An electric railway system comprising a continuous conductor running along the railway track, to supply high-voltage power to trains travelling on the railway system, wherein the conductor is arranged as an overhead line, suspended from poles or towers distributed along the railway track. The system further comprises access points for data communication with trains travelling on said railway system, wherein said access points are arranged on said poles or towers.
Patent CA-3074912-A1 (CA)
Inventor: WANJALA AARON
IPC: G06F8/33
Filed: 2020-03-04
Abstract: This method allows a user to affect a change on a software asset (1) by simply describing the desired change in natural language (2). The user then receives feedback in the form of the change being made, feedback from the system if necessary, (acting as a stand in for an expert) and (optionally) an entry in the log of the conversation (3). This method works by listening for key speech patterns, words, phrases and modifiers in the user's commands in order to interpret their intent, and implement the appropriate changes. The method is best applied when well known "best practices" are available to be leveraged when implementing these changes to reduce complexity and increase the effectiveness of each change. This method allows users to create and edit software assets iteratively with zero technical knowledge required, since the user simply describes the next change or piece of functionality in natural language and the system handles the implementation.
Patent CA-3076471-A1 (CA)
Title: Bi-metal valve body casting and method of making same
Inventor: HOSTETTER STEVEN K
IPC: B22D19/16
Filed: 2018-09-12
Abstract: A valve body having a ring of dissimilar material and a method of forming the valve body are described. The valve body includes an inlet, an outlet and a ring of dissimilar material. The method includes forming a valve core, splitting the valve core, placing a metal ring of dissimilar material between two pieces of the valve core, casting a valve body around the valve core, and fusing the metal ring to the valve body.
Patent CA-3077534-A1 (CA)
Inventor: MENHEERE DAVID
IPC: F02C7/047
Filed: 2020-04-01
Abstract: An anti-icing system for a gas turbine engine comprises a closed circuit containing a phase-change fluid, at least one heating component for boiling the phase-change fluid, the anti-icing system configured so that the phase-change fluid partially vaporizes to a vapour state when boiled by the at least one heating component.  The closed circuit has an anti-icing cavity adapted to be in heat exchange with an anti-icing surface of the gas turbine engine for the phase-change fluid to release heat to the anti-icing surface and condense. A feed conduit(s) has an outlet end in fluid communication with the anti-icing cavity to feed the phase-change fluid in vapour state from heating by the at least one heating component to the anti-icing cavity, and at least one return conduit having an outlet end in fluid communication with the anti-icing cavity to direct condensed phase-change fluid from the anti-icing cavity to the at least one heating component. A method for heating an anti-icing surface of an aircraft is also provided.
Patent CA-3078654-A1 (CA)
Title: Inhibiteurs de tyrosine kinases mutantes de la famille des egfr
Inventor: CHATURVEDUAL PRASAD V
IPC: C07D239/94
Filed: 2018-10-18
Abstract: L'invention concerne un inhibiteur de tyrosine kinase de la famille des récepteurs du facteur de croissance épidermique (EGFR) comprenant un groupe fonctionnel qui peut se lier au résidu sérine S797 dans l'EGFR portant une mutation C797S ou au résidu sérine S805 dans le HER2 portant une mutation C805S.
Patent CA-3079963-A1 (CA)
Title: Alk7 binding proteins and uses thereof
Inventor: KUMAR RAVINDRA
IPC: A61P3/10
Filed: 2018-10-25
Abstract: This disclosure provides ALK7-binding proteins such as anti-ALK7 antibodies, and compositions and methods for making the ALK7-binding proteins. In certain embodiments the ALK7-binding proteins inhibit, or antagonize ALK7 activity. In addition, the disclosure provides compositions and methods for diagnosing and treating overweight, obesity, diabetes, overweight, obesity, type 2 diabetes, and their associated conditions; metabolic disorders, and other diseases or conditions that can be treated, prevented or ameliorated by targeting ALK7.
Patent CA-3080477-A1 (CA)
Inventor: KONANTAMBIGI SUNIL MADHUKAR
IPC: F16K15/20
Filed: 2018-08-30
Abstract: Various embodiments provide a valve for an inflatable object, the valve including a housing defining a gas passageway and configured to be attached to an inflatable object and a sealing assembly connected to and moveable relative to the housing, the sealing assembly including a locking pin securely lockable into the shaft of the stem.
Patent CA-3081185-A1 (CA)
Title: Disinfecting enclosure system
Inventor: AMOR RADHOUANE B
IPC: A61L2/10
Filed: 2020-05-22
Abstract: A system for disinfecting; the system includes an enclosure, a first disinfecting assembly, a second disinfecting assembly and a power source. The first disinfecting assembly utilizes ultraviolet light and the second disinfecting assembly utilizes a disinfecting solution. The system is useful for disinfecting a body of an individual, their clothing, accessories, etc. upon entry to a building, or upon exit of the building.
Patent CA-3082185-A1 (CA)
Title: Novel reciprocating pump
Inventor: KUMAR CHANDU
IPC: F04B1/0421
Filed: 2018-11-07
Abstract: A reciprocating pump includes a frame for a power end, a skid support structure integrally formed at a base of the power end frame to provide proper support and rigidity for the pump power end, where the integral skid support structure has a plurality of struts forming a series of chambers.