baber/WOPTO huggingface dataset:
Patent CA-3023510-A1 (CA)
Title: Ensemble de rincage de vehicule pour l'emission d'air et d'eau
Inventor: BELANGER MICHAEL J
IPC: B60S3/04
Filed: 2017-05-09
Abstract: L'invention concerne un ensemble de rinçage de véhicule (102) comprenant au moins une unité de soufflante (104) comprenant un boîtier (108) doté d'une admission d'air (110) et d'une évacuation d'air (112). L'admission d'air est en communication avec une unité de moteur (114) pour attirer de l'air dans le boîtier. L'ensemble de rinçage comprend également une buse de fluide (146) disposée sur l'unité de soufflante et en communication avec une source de fluide pour diriger un fluide sur l'extérieur du véhicule. L'ensemble de rinçage comprend un actionneur (132) en communication avec ladite unité de soufflante pour diriger l'air émis à partir de l'évacuation d'air dans différentes directions présélectionnées par rapport à l'extérieur du véhicule. L'ensemble de rinçage est en communication avec un dispositif de commande de sorte que l'air provenant de l'évacuation d'air et le fluide provenant de la buse de fluide soient émis simultanément sur la surface extérieure du véhicule pour en éliminer l'excès d'eau, le dispositif de commande étant également en communication avec l'actionneur pour faire varier la direction du flux d'air en réponse à un emplacement du véhicule par rapport à ladite unité de ventilateur.
Patent CA-3023749-A1 (CA)
Inventor: CRAYNE MIKE
IPC: B65D5/28
Filed: 2018-11-09
Abstract: A food scoop for holding food items is provided. The food scoop can include a perimeter sidewall formed by front and rear wall panels, a bottom panel connected to the lower ends of the front and rear wall panels, a tuck panels folded upwardly from the bottom panel on opposite sides to form a sealed bottom of the food scoop. The tuck panels can be positioned between the front and rear wall panels along an overlapping region of the sidewall to secure and enclose the lower portion of the sidewall to form the sealed bottom. The food scoop can be formed from a unitary blank having fold lines formed thereon to define the bottom panel, front and rear wall panels, and tuck panels.
Patent CA-3024928-A1 (CA)
Title: Aircraft wing flaps having aerodynamic restoration doors
Inventor: MILLIGAN ERIC
IPC: B64C3/50
Filed: 2018-11-21
Abstract: Aircraft wing flaps having aerodynamic restoration doors are described. An example apparatus includes a door to be rotatably coupled to a closure rib of a flap of an aircraft wing. The door is to be moveable between a deployed position and a retracted position. The flap has a leading edge and a cutout formed in the leading edge. The door is to fill a portion of the cutout when the door is in the deployed position.
Patent CA-3025184-A1 (CA)
Inventor: CHEN WANSHI
IPC: H04L1/18
Filed: 2017-07-06
Abstract: Methods, systems, and devices for wireless communication are described that provide for reduced timing between certain downlink communications and responsive uplink communications relative to certain legacy systems (e.g., legacy LTE systems). A user equipment (UE) or base station may be capable of operating using two or more timing configurations that each include an associated time period between receipt of a downlink communication (e.g., a grant of uplink resources or shared channel data) and a responsive uplink communication (e.g., an uplink transmission using the granted uplink resources or feedback of successful reception of the shared channel data). In cases where a UE or base station are capable of two or more timing configurations, a timing configuration for a transmission may be determined and the responsive uplink communication transmitted according to the determined timing configuration.
Patent CA-3028123-A1 (CA)
Title: Impairment detection system and method
Inventor: BOWLES HENRY M
IPC: G06F3/041
Filed: 2017-06-16
Abstract: A method, computer program product, and computing system for rendering a plurality of objects for use within an alertness test being administered to a user. A disrupter configured to distract the user is rendered. A response is solicited from the user concerning the plurality of objects. The response is received from the user. A result is determined for the user based, at least in part, upon the response received from the user.
Patent CA-3031601-A1 (CA)
Inventor: BAETENS MAGGY
IPC: G06K9/00
Filed: 2017-07-28
Abstract: The invention relates to methods and systems of detection of smoke or the like in an environment, such as a closed room but not limited thereto, based on video data processing of video data captured in said environment, and wherein the video data processing is for example executed on a computation system.
Patent CA-3031903-A1 (CA)
Inventor: ZHANG JUN
IPC: A01N43/653
Filed: 2017-07-10
Abstract: Stable wood preservative formulations comprising an amine copper complex, at least one azole compound selected from the group consisting of tebuconazole and propiconazole, a cationic surfactant of formula (I), and an isothiazole-based mold inhibitor, are provided. The weight ratio of the cationic surfactant to the at least one azole compound is from 1:1 to 15:1.  The azole compound remains stable in solution and does not phase separate over the course of 15 days to 365 days while the formulation is stored at a temperature of 0°C to 50°C. The wood preservative formulations exhibit long-term stability and remain homogeneous, without the need for (see formula I)
Patent CA-3033678-A1 (CA)
Title: Serveur, routeur sans fil et procede de transmission d'enveloppe rouge electronique associe
Inventor: ZHANG YI
IPC: G06Q30/02
Filed: 2016-03-15
Abstract: L'invention concerne un serveur, un routeur sans fil et un procédé de transmission d'enveloppe rouge électronique associé. Le procédé selon l'invention consiste : à recevoir, par un serveur, des informations d'un premier terminal ayant accès à un réseau local sans fil établi ; à rechercher des premières informations de compte correspondant aux informations du premier terminal ; et à transmettre une enveloppe rouge électronique à un premier compte correspondant aux premières informations de compte trouvées. Le procédé selon l'invention peut réaliser la transmission automatique intelligente d'une enveloppe rouge électronique, ce qui améliore l'efficacité de transmission.
Patent CA-3035922-A1 (CA)
Inventor: BUCHANAN LEE
IPC: H04L45/16
Filed: 2017-09-06
Abstract: A system and method is provided for performing lossless switching in a redundant multicast network. An exemplary method includes receiving a primary media stream and a redundant media stream over different forwarding network paths by network ports of a receiver communicatively coupled to an A/V device. Furthermore, the receiver outputs media data of the media streams to the A/V device to be presented thereon. In response to a control signal to switch the receiver to a new primary media stream, the method disconnected either the primary or the redundant media streams from the respective network port of the receiver receiving that stream. Furthermore, the method includes controlling the disconnected network port to receive the new primary media stream and then outputting media data of the new primary media stream to the A/V device to be presented thereon.
Patent CA-3037861-A1 (CA)
Title: Acces en fonction de l'emplacement a des bandes de communication selectionnees
Inventor: ASHWORTH CHRISTOPHER KEN
IPC: G01S19/13
Filed: 2017-09-20
Abstract: La présente invention concerne une technologie destinée à un amplificateur de signal. L'amplificateur de signal peut identifier l'emplacement actuel de l'amplificateur de signal. L'amplificateur de signal peut déterminer une ou plusieurs bandes dans lesquelles des signaux sont autorisés à être amplifiés par l'amplificateur de signal en fonction de l'emplacement actuel de l'amplificateur de signal. L'amplificateur de signal peut amplifier des signaux dans la ou les bandes qui sont autorisées à être amplifiées par l'amplificateur de signal pour l'emplacement actuel de l'amplificateur de signal.
Patent CA-3039687-A1 (CA)
Title: Snap together tube assembly and manufacturing process
Inventor: MORTON PHILIP G
IPC: E04B1/61
Filed: 2017-10-16
Abstract: New methods and self-clamping snap configurations are disclosed for improved production of hollow tube profiles made from polymeric resin reinforced with glass fibers. A continuous hollow profile is constructed from two or more non-hollow pultruded rails that are assembled together. Specifically, each rail may be formed with snap members that extend along the rail's entire length. The snap configuration is self-clamping to permit the rails to be adhesively bonded without the need for external clamps during assembly.
Patent CA-3039820-A1 (CA)
Title: Pharmaceutical compositions comprising a fumaric acid ester and method for the preparation thereof
Inventor: KARAVAS EVANGELOS
IPC: A61K9/50
Filed: 2017-10-25
Abstract: The present invention relates to a delayed release pharmaceutical composition comprising a fumaric acid ester such as Dimethyl fumarate in the form of gastro-resistant tablets filled into hard gelation capsule.
Patent CA-3040944-A1 (CA)
Inventor: FERNANDES GLENN
IPC: A61M1/00
Filed: 2019-04-24
Abstract: Infant care apparatus and system comprising a tray molded in the shape of an infant's body; and fastening devices to fasten the tray around the caregiver's chest, to provide safe kangaroo care to infants. Some embodiments may include sensors to monitor the infant's physiological parameters, and/or a negative pressure ventilator and/or an automated urine and feces collection and disposal system, and/or an external cardiac compression system, and/or electroencephalograph cap, and/or a heat pump to maintain infant body temperature; and/or light emitting diodes to provide phototherapy; and/or an aspirator for suctioning secretions from nose and/or mouth of infant; and/or warm mist generating apparatus to humidify air around the infant. It may include a networking module for transmission of sensor data to and receiving of operating commands from remote servers accessible by medical professionals.  The invention thus also provides safe and easy-to-operate intensive care for infants, along with kangaroo care.
Patent CA-3041288-A1 (CA)
Inventor: LETTS DENNIS G
IPC: H01L21/324
Filed: 2017-10-20
Abstract: A method of plating a metallic substrate to achieve a desired surface coarseness includes: plating a metallic substrate with a source metal using a plating solution containing the source metal to produce a plated layer; and during said plating, varying at least one of multiple plating parameters to achieve a value of a coarseness metric of a surface of the plated layer above a minimum predetermined target value of the coarseness metric. Determining a value of a coarseness metric of a plated layer on a metallic substrate includes obtaining a magnified image of a surface of a plated layer recorded by a magnification device; identifying a path across the magnified image that crosses a plurality of pixels; and determining a contrast among the plurality of pixels.
Patent CA-3042175-A1 (CA)
Inventor: COSCARELLA GABE
IPC: F16K15/18
Filed: 2011-11-16
Abstract: A backwater valve has a valve body, and a valve member pivotally movable about a pivot axis between an open position away from the valve body and a closed position covering the valve body. A control linkage is provided with at least one of a float or a counterweight in communication with the valve member via the control linkage to modify operation of the valve member.
Patent CA-3042410-A1 (CA)
Title: Hockey-stick blade with reinforcing frame
Inventor: DAVIS STEPHEN J
IPC: A63B59/70
Filed: 2014-07-29
Abstract: A hockey-stick blade includes a reinforcing frame that provides improved strength, rigidity, and impact resistance. The reinforcing frame may be continuous along the top, bottom, and toe edges of the hockey-stick blade. The reinforcing frame optionally is a tubular structure made of fiber-reinforced epoxy resin. The interior of the reinforcing frame may include a core made of a resilient material, such as an expandable syntactic foam. Fiber reinforcement may also be included in the frame's construction.
Patent CA-3042461-A1 (CA)
Inventor: CASTELMEZZANO PASQUALE
IPC: B60R1/06
Filed: 2019-05-07
Abstract: The present invention relates to a rear view mirror assembly for a vehicle comprising a housing configured for mounting to a vehicle; one or more mirror units disposed in the housing, wherein each mirror unit comprises a reflective mirror element and a mirror mount for securing the mirror element within the housing, wherein at least one mirror unit is an overhead mirror unit that is positioned to allow an operator in the vehicle to see an area that is behind the operator and above the vehicle.
Patent CA-3042559-A1 (CA)
Inventor: MILLAR GARY BRET
IPC: B61L3/24
Filed: 2018-05-23
Abstract: A system includes a track having conductive rails, a signal generating circuit coupled to the conductive rails, and an electrical power source coupled to the conductive rails via the signal generating circuit. The signal generating circuit includes a power supply for generating trigger signals. The electrical power source provides an electrical signal to the conductive rails via the signal generating circuit. The signal generating circuit generates a first trigger signal within the electrical signal at a first time interval and generates a second trigger signal within the electrical signal at a second time interval. The first trigger signal corresponds to a beginning of a communication signal and the second trigger signal corresponds to an end of the communication signal. The communication signal is transmitted over a predetermined number of cycles of the electrical signal provided by the electrical power source. The predetermined number of cycles correspond to a coded communication.
Patent CA-3045645-A1 (CA)
Inventor: HENCH STEVEN C
IPC: F03D3/00
Filed: 2017-11-30
Abstract: The present disclosure relates to wind turbines. In particular, the present disclosure relates to mastless wind turbines having sails that are placed under tension at or near their bottom edge and at or near their top edge.
Patent CA-3046690-A1 (CA)
Inventor: DENOME FRANK WILLIAM
IPC: A61Q19/10
Filed: 2018-01-24
Abstract: Active agent-containing articles, for example fibrous structures, that exhibit consumer acceptable article in-use properties, such as edge seal strength, edge seal breadth, flexibility, article dimensions, and/or dissolvability are provided.
Patent CA-3048150-A1 (CA)
Title: Formulations de poudre seche d'alpha-1 antitrypsine
Inventor: BAR LILIANA
IPC: A61P11/00
Filed: 2017-12-20
Abstract: L'invention concerne des formulations de poudre sèche comprenant de l'alpha-1 antitrypsine (AAT) et des procédés d'utilisation de celles-ci. Lesdites formulations comprennent des molécules d'AAT sous leur forme monomère et des excipients qui sont hautement adaptés pour une administration par inhalation.
Patent CA-3049376-A1 (CA)
Inventor: SMITH ERIC D
IPC: B21B39/02
Filed: 2012-09-20
Abstract: Un dispositif de fabrication dune structure tronconique est décrit. Le dispositif comporte un dispositif de courbure contrôlable pour conférer à une courbure une forme plane dun stock et un système dalimentation. Un système de contrôle distribue des signaux de commande à un dispositif de courbure et au système dalimentation pour former une forme plane du stock dans la structure tronconique. Le système de contrôle entraîne de façon différentielle une paire extérieure de roues motrices de rouleaux du système dalimentation par rapport à une paire interne de roues motrices de rouleaux du système dalimentation pour conférer à une partie du stock qui na pas encore été déformée un mouvement sensiblement rotatif dans un plan de la partie du stock autour dun pic virtuel de la structure tronconique de telle sorte que chaque emplacement sur la partie du stock qui na pas encore été déformée maintient une distance constante du pic virtuel tout au long de lalimentation.
Patent CA-3050268-A1 (CA)
Title: Utilisation d'aluminosilicates a titre d'additifs cimentaires
Inventor: MAGNAN JEAN-FRANCOIS
IPC: C04B14/10
Filed: 2019-07-19
Abstract: La présente divulgation concerne un aluminosilicate ayant une finesse Blaine d'environ 500 m2/kg à environ 3000 m2/kg et/ou une surface spécifique d'environ 4 m2/g à environ 20 m2/g, ainsi que ses utilisations. La présente divulgation comprend également une composition cimentaire sèche et une composition de mortier ou de béton, les compositions comprenant ledit aluminosilicate. La présente divulgation comprend également un procédé de fabrication d'aluminosilicate. Le procédé comprend : cuire un concentré de spodumène en milieu acide; lixivier le concentré de spodumène cuit acidulé de façon à obtenir un mélange comprenant un solide comprenant l'aluminosilicate et un lixiviat, et séparer l'aluminosilicate du lixiviat en milieu acide, dans lequel ledit aluminosilicate contient une concentration de calcium de moins d'environ 5%.
Patent CA-3050631-A1 (CA)
Title: Capteur de niveau ultrasonore avec reflecteur
Inventor: CARTER LARRY ELVERT
IPC: G01S7/52
Filed: 2017-03-03
Abstract: L'invention concerne un capteur de niveau ultrasonore comprenant : un boîtier (204) ; un transducteur ultrasonore (206) comportant une surface de face pour émettre un signal ultrasonore ; un réflecteur (209) avec une surface plane positionnée à un certain angle par rapport à la surface de face du transducteur ultrasonore pour réfléchir et diriger le signal ultrasonore vers une surface d'un matériau dans un réceptacle ; et une structure de diffusion (213) pour réfléchir les signaux ultrasonores diffusés indésirables de façon à les éloigner de la surface du liquide, le signal ultrasonore étant réfléchi depuis la surface du matériau et depuis la surface plane du réflecteur et reçu par le transducteur ultrasonore. L'invention concerne également un procédé pour étalonner un transducteur ultrasonore afin de déterminer une fréquence de fonctionnement qui produit un signal d'écho présentant la plus grande amplitude.
Patent CA-3050893-A1 (CA)
IPC: A47L17/06
Filed: 2019-07-31
Abstract: A grill grate scraper comprises a handle portion adapted to be grasped by a user and a scraper assembly opposite the handle portion. The scraper assembly includes a scraper head made up of a plurality of scraper blades and a locking mechanism. The locking mechanism can be in an unlocked position where the plurality of scraper blades are moveable relative to one another and a locked position where the plurality of scraper blades are locked in place. Each of the plurality of scraper blades can be a rigid blade comprising a scraping portion and a rearward portion, the scraping portion comprising a scraping edge and an adjacent side surface. In one version, when in the locked position, the locking mechanism applies a lateral compressive force on the plurality of scraper blades. In another version, the locking mechanism prevents accidental separation of the scraper blades from the scraper assembly when in the unlocked position.
Patent CA-3051120-A1 (CA)
Title: Vibrating screening feeder and method of use
Inventor: DUMBAUGH GEORGE D
IPC: B07B1/42
Filed: 2016-07-05
Abstract: A vibrating screen feed conveying apparatus for conveying and separating sticky "moisture laden bulk solids" which are sticky and wet flowing onto a vibrating screening feeder and into a hopper. The apparatus includes a bed on which material is conveyed, a longitudinal counterbalance supported on a plurality of isolation springs, a plurality of inclined drive springs extending between the bed and the longitudinal counterbalance, and a plurality of stabilizers for controlling movement of the drive springs along their central axes. A plurality of vibratory motors, each having rotatable eccentric weights are attached to the rear end of the longitudinal counterbalance. The eccentric weights rotate in phase with one another to vibrate the bed at a vibration frequency.
Patent CA-3051271-A1 (CA)
Title: A system for performing data transformations using a set of indepedent software components
Inventor: JANYAVULA MEHER RAM
IPC: G06F7/00
Filed: 2019-08-05
Abstract: Described is a system (and method) that provides a framework for performing data transformations, which may be part of an Extract, Transform, and Load (ETL) process. The system may perform a data transformation by creating a pipeline that executes a set of independent software components (or component, plugins, add-ons, etc.). The components may be executed as individual services (e.g., microservices) that may be provided within containers to allow the components to be deployed as self-contained units on various types of host systems including cloud-based infrastructures. In addition, to provide further flexibility for the framework, the components may be implemented using preexisting software libraries.
Patent CA-3055359-A1 (CA)
Title: Hypergolic metal organic frameworks
Inventor: FRISI TOMISLAV
IPC: C30B29/54
Filed: 2019-09-13
Abstract: A hypergolic metal organic framework material for producing a hypergol when combined with an oxidizer, comprising a general structure M1-L-M2, wherein L is an aromatic organic linker comprising one or more unsaturated substituents, and wherein M1 and M2 are same or different metal cations.
Patent CA-3057579-A1 (CA)
Inventor: LI SONG
IPC: A61K47/10
Filed: 2017-03-24
Abstract: La présente invention concerne un procédé de modification d'un virus pour une administration in vivo à une région d'intérêt comprenant la formation d'une composition d'enveloppement comprenant un conjugué lipidique formé par la conjugaison d'au moins un lipide avec au moins un composé hydrophile par l'intermédiaire d'une liaison qui est clivable dans des conditions présentes dans la région d'intérêt et la combinaison du virus avec la composition d'enveloppement pour englober le virus à l'intérieur de la structure d'enveloppement.
Patent CA-3058019-A1 (CA)
Title: Retaining structure
Inventor: CROWTHER JON
IPC: E03B3/03
Filed: 2018-03-22
Abstract: A wall unit (V) for a retaining structure (100) comprises a foot portion (1 a') and a wall portion (1 b'), wherein the wall portion (1 b') is inclined with respect to the foot portion (1 a'), so that it extends over the foot portion (1 a'). Accordingly, the wall unit (1 ') is stable during construction and assembly. A corner unit (7') for a retaining structure (100) is adapted to engage with two wall units (1 '). A retaining structure (100) comprises at least one wall unit (1 ').
Patent CA-3059047-A1 (CA)
Inventor: DIMMEN HELGE ASTESON
IPC: B60R9/042
Filed: 2018-04-26
Abstract: The present invention relates to a raising and lowering device for support of load, wherein the raising and lowering device comprises a first beam (2) and a second beam (3) moveable relative to each other, where a synchronizing element (6) connects the first and second beams to a profile element, where the first beam further is connected via strut (7) to the profile element and the other beam is connected through strut (8) to the profile element, wherein the first and second beams are movable relative to each other between a retracted position and an extended position of the raising and lowering device.
Patent CA-3062169-A1 (CA)
Title: Procede de test de produits
Inventor: PACIFIC JERRY
IPC: A61N2/00
Filed: 2018-05-03
Abstract: Tester des produits pour déterminer un type d'énergie représentée par le produit, étiqueter le produit, et publier les résultats du test pour aider un consommateur à déterminer s'il faut ou non obtenir le produit. Le test est réalisé en plaçant un aimant sur le produit et en utilisant le processus de test de joint torique bi-numérique.