baber/WOPTO huggingface dataset:
Patent CA-2930522-C (CA)
Inventor: FRASER CAMERON
IPC: G05B9/02
Filed: 2014-07-26
Granted: 2017-01-10
Abstract: A system and method provide vital shutdown of a remote slave unit linked by a fiber optic connection to a local, checked redundant master unit with two paired computers. Each computer sends a life signal to an associated local vital supervision card (VSC) and copper to fiber converter (C/F converter) for transmission via fiber to a corresponding fiber to copper converter (F/C converter) on the slave unit, then to a corresponding remote VSC. Each local VSC controls power to a corresponding second local VSC-associated C/F converter, and each remote VSC controls power to a corresponding second remote VSC F/C converter. A VSC detecting an incorrect life signal signature removes power to the corresponding controlled converter and, optionally, to a respective local or remote I/O rack, thereby shutting down the slave unit.
Patent CA-2934614-C (CA)
Title: Hub assembly and propeller assemblies
Inventor: PAWAR RAJENDRA VISHWANATH
IPC: B64C11/06
Filed: 2016-06-30
Granted: 2019-08-20
Abstract: Hub assembly and propeller blade assemblies incorporating partial hub assembly having a backing plate that includes a plate portion having contoured portions defining a set of partial root seats extending upwards from the plate portion along its periphery, a set of clamps selectively operably couplable to the backing plate with each clamp defining a second partial root seat and wherein when a clamp is coupled to the backing plate a root seat is formed, a bearing assembly between the root and the partial hub, wherein the bearing assembly allows the propeller blade to rotate within the partial hub, and the propeller blades having roots received within the root seats. The partial hub assembly results in reduced cost and ease of assembly and repair.
Patent CA-2938609-C (CA)
Inventor: LINDSAY SEAN
IPC: B60T13/66
Filed: 2015-02-24
Granted: 2016-11-29
Abstract: An automatic air suspension control system is provided for use in combination with a vehicle having a liftable non-driven rear axle, a driven rear axle, a parking brake, and an air suspension associated with the rear axles to apply a load to the rear axles. The air suspension control system is programmed to determine whether the rear axles are subject to a load condition under which the non-driven rear axle is to be moved between lifted and deployed conditions. If the rear axles are subject to a load condition under which the non-driven rear axle is to be moved, the air suspension control system also determines whether the parking brake is engaged. If the parking brake is disengaged, then the air suspension control system causes the non-driven rear axle to be moved; otherwise, if the parking brake is engaged, then the non-driven rear axle is prevented from moving.
Patent CA-2939189-C (CA)
Inventor: MIKLOS MARK
IPC: B23K35/30
Filed: 2015-02-19
Granted: 2023-10-03
Abstract: ABSTRACT  Brazing alloy wire formed from a composite comprising a sheath of at least one ductile first phase and a core comprising particles of a different composition to the sheath, in which: the sheath has an annealing temperature in degrees K; the particles have a melting point at least 20% above the annealing temperature of the sheath; the particles have a size distribution in which 25% by weight or less comprise particles less than 25 p.m in size and the particles flow during a drawing process; the particles are discrete; the particles have a free metal content of less than 10% by volume; and the overall composition of the composite being equivalent to a low ductility alloy composition. Date Recue/Date Received 2021-07-31
Patent CA-2941626-C (CA)
Inventor: BACHELDER VANCE D
IPC: A61M16/06
Filed: 2015-03-06
Granted: 2018-09-04
Abstract: La présente invention concerne des masques pour différentes utilisations et leurs procédés de fabrication, comprenant des masques pour utilisation dans des thérapies par ventilation en pression positive continue (CPAP). Un exemple comprend un masque ayant un premier matériau relativement plus souple pour contact avec le visage de l'utilisateur, et un deuxième matériau relativement plus dur ou plus structural utilisé à l'écart du visage de l'utilisateur, avec un gradient entre ceux-ci. Le masque peut être produit par fabrication additive pour éviter une limite perceptible entre les premier et deuxième matériaux.
Patent CA-2948579-C (CA)
Title: Materiaux purgeurs detecteurs d'humidite
Inventor: WATSON MEGAN N
IPC: G01N21/81
Filed: 2016-11-15
Granted: 2021-03-02
Abstract: Un matériau purgeur détecteur dhumidité comprend un matériau en fibre de verre et un matériau indicateur dabsorption dhumidité. Le matériau indicateur dabsorption dhumidité est un composant du matériau en fibre de verre et subit un changement de couleur dune première couleur à une seconde couleur lorsquil est exposé à lhumidité. Le changement de couleur peut être irréversible thermiquement au-dessous dune température seuil (par exemple, au-dessous dune température de 450o°F).
Patent CA-2949063-C (CA)
Inventor: HAMM ANDREW
IPC: H05B47/19
Filed: 2015-05-11
Granted: 2023-03-28
Abstract: In one embodiment, a wireless lighting application (app) is executed on a mobile device to configure a wireless lighting control system including a plurality of wireless lighting control devices. A connection is established between the mobile device and a wireless lighting control device. In response to user input in a graphical user interface (GUI) of the wireless lighting app, the wireless lighting app configures at least one of a lighting controller, keypads or lamp modules by at least associating an attached lighting load with a load name. Further, the wireless lighting app defines a lighting scene that uses the lighting load having the load name. Still further, the wireless lighting app assigns the lighting scene to a programmable button of one of the wireless lighting control devices such that, in response to a press of the programmable button, the wireless lighting control system produces the predefined lighting effect.
Patent CA-2950729-C (CA)
Title: Dispositif de bec d'evacuation de controle d'ecoulement telescopique destine a un convoyeur de matiere granulaire
Inventor: GAERKE JOSHUA P
IPC: A01D90/10
Filed: 2016-12-06
Granted: 2020-12-15
Abstract: Un transporteur à vis de matériau granulaire ou de grains comprend une partie de sortie de décharge qui soutient par effet de pivot une section de bec intérieure tubulaire dun assemblage de bec télescopique. La section de bec intérieure est tournée par un actionneur contrôlé à distance entre une position de décharge supérieure projetée vers lextérieur et une position de décharge inférieure projetée vers le bas. Lassemblage comprend une section de bec extérieure tubulaire soutenue par la section de bec intérieure pour le mouvement télescopique sur la section intérieure et un actionneur ayant la forme dun lien allongé raccorde la section extérieure à la partie de sortie du transporteur pour produire un mouvement télescopique de la section extérieure en réponse au pivot de la section intérieure. Lassemblage de bec maintient une haute verticale essentiellement constante lorsquelle passe en positions de décharge supérieure et inférieure pour éviter linterférence avec un conteneur recevant le grain.
Patent CA-2951176-C (CA)
Title: Adaptateur d'alimentation et terminal
Inventor: ZHANG JIALIANG
IPC: H02J7/02
Filed: 2015-03-11
Granted: 2018-09-25
Abstract: La présente invention concerne un adaptateur d'alimentation (200) et un terminal (100). Le terminal (100) comprend une batterie (110) et une interface de charge (120), le terminal (100) introduisant un courant de charge provenant de l'adaptateur d'alimentation (200) par l'intermédiaire de l'interface de charge (120) de manière à charger la batterie (110) ; et le terminal (100) comprend en outre : une unité de communication (130), l'unité de communication (130) effectuant une communication bidirectionnelle avec l'adaptateur d'alimentation (200) par l'intermédiaire de l'interface de charge (120) de manière à déterminer un mode de charge du terminal (100). L'adaptateur d'alimentation (200) négocie avec le terminal (100) en ce qui concerne le mode de charge par l'intermédiaire de l'unité de communication (130), et la tension de sortie/le courant de sortie de l'adaptateur d'alimentation (200) est commandé selon le mode de charge déterminé par l'unité de communication (130), de sorte que les phénomènes de chauffage et même de combustion d'un téléphone mobile provoqués par l'augmentation inutile de la tension ou du courant de l'adaptateur d'alimentation (200) peuvent être efficacement évités.
Patent CA-2957136-C (CA)
Title: Lever actuated cylinder valve assembly
Inventor: HO LEWIS
IPC: F16K35/02
Filed: 2015-07-21
Granted: 2023-08-01
Abstract: A lever-actuated cylinder valve assembly comprising a housing containing a valve body. A lever is pivotally attached to the housing to operate a valve element. A latch mechanism, comprising a hook and a complementary spring, retains the lever with respect to the housing. The spring is a bent wire or plate mounted so as to present an elongate engagement portion to the hook. The hook lifts the engagement portion to ride up the hook increasing the biasing force, such that, the rod passes over an apex of the hook and the rod moves to a latched position in which it is biased into the hook to hold the lever closed. A release member is depressible by a user to lift the rod off the hook to release the rod from the hook. The assembly provided retains the lever in the closed position preventing the valve from inadvertent opening.
Patent CA-2957382-C (CA)
Inventor: WU XIAOLIN
IPC: C07H19/06
Filed: 2015-08-06
Granted: 2022-05-31
Abstract: Des modes de réalisation de cette invention concernent de nouveaux lieurs nucléotidiques modifiés qui augmentent l'efficacité de l'incorporation de nucléotides dans des applications de séquençage par synthèse. L'invention concerne également des procédés de préparation de ces lieurs nucléotidiques modifiés.
Patent CA-2961492-C (CA)
Inventor: MARUSIAK JOHN R
IPC: A63C17/02
Filed: 2015-09-11
Granted: 2019-05-14
Abstract: Improved skateboards and methods of obtaining or providing skateboards with improved trucks. Trucks have two axles or axes, two primary wheels, and two secondary wheels, and skateboards have eight wheels, four in front and four at the rear portion of the skateboard. The four primary wheels support most or all of the weight of the skateboard when the skateboard is on a flat surface, and the two secondary wheels support the weight of one portion of the skateboard (e.g., front or rear) when the primary wheels cross a crack (e.g., a sidewalk contraction joint). In various embodiments, the secondary wheels are located outboard of the primary wheels. Further, in a number of embodiments, the axis of rotation or axle of the primary wheels remains parallel to that of the secondary wheels, whether the skateboard is going straight or turning.
Patent CA-2962140-C (CA)
Title: Methods and apparatus for monitoring a dock leveler
Inventor: BROOKS ANDREW
IPC: B65G69/28
Filed: 2015-10-08
Granted: 2021-11-16
Abstract: Methods and apparatus for monitoring a dock leveler (16) are disclosed herein. One example dock leveler system for use at a doorway (22) of a loading dock (10), where a body (12) is sometimes present at the loading dock, includes a deck (14) movable between a raised position and a lowered position. The example dock leveler system also includes a sensor (30) having a field of view (32) extending over the deck when the deck is in the lowered position. The sensor is in a normal state when the deck is in the lowered position while the body is off the deck, the sensor is in a triggered state when the deck is in the lowered position while the body is on the deck interrupting the field of view, and the sensor is in the triggered state when the deck is in the raised position with the deck interrupting the field of view regardless of whether the body is on or off the deck.
Patent CA-2967585-C (CA)
Title: Curvilinear projection screen and acoustic system
Inventor: SMALL DUSTIN
IPC: H04R1/02
Filed: 2017-05-17
Granted: 2019-10-22
Abstract: A curvilinear projection screen and acoustic system includes a curvilinear structural frame having a first side and a second side, a plurality of glass fiber reinforced gypsum (GRG) surface panels secured to the first side of the curvilinear structural frame, and a plurality of acoustic panels secured to the first side of the structural frame and interspersed between the plurality of GRG surface panels. In addition, the system includes a projection coating over the pluralities of GRG surface panels and acoustic panels to define a curvilinear projection surface.
Patent CA-2970032-C (CA)
Title: Multi-use icra booth
Inventor: LYONS KENNETH CARL
IPC: E04B1/343
Filed: 2017-06-09
Granted: 2021-10-12
Abstract: A containment booth assembly includes a floor, a plurality of vertical sidewalls, and a plurality of sliding panels corresponding to each of the vertical sidewalls. The plurality of sliding panels define an extendible top portion, the extendible top portion extendible upwardly and configured to interface with a ceiling surface of a room above the containment booth assembly. In a non-limiting aspect or embodiment, one or more of the plurality of vertical sidewalls is rotatably mounted to vertical support beams and define an extendible side portion. The extendible side portion is extendible horizontally and configured to interface with a wall surface of the room beside the containment booth assembly.
Patent CA-2970268-C (CA)
Title: Geminal zwitterionic liquids, sulfobetaine- and hydroxisultaine-base, process of obtaining and using as wettability modifier with corrosion inhibitory properties
Inventor: HERNANDEZ ALTAMIRANO RAUL
IPC: C10G75/02
Filed: 2015-11-27
Granted: 2021-04-13
Abstract: The invention relates to the production and use of hydroxysultaine- and sulfobetaine-based geminal zwitterionic liquids as agents for modifying the wettability of rock, such as limestone, dolomite, sandstone, quartz or heterogeneous lithologies, in the presence of brines having a high concentration of divalent ions, such as calcium, magnesium, barium and strontium, and under high temperature and high pressure conditions, in enhanced oil recovery processes in order to increase oil production. The geminal zwitterionic liquids of the invention also act as inhibitors of the corrosion of ferrous metals used in ducts and equipment for operations involving the extraction, production, transport and storage of crude oil. These zwitterionic liquids are also advantageous in that, owing to their molecular structure, they can be dissolved in distilled water, brine, hydrocarbon and aromatic solvents, and alcohols.
Patent CA-2973319-C (CA)
Inventor: GORNIK AMIHAY
IPC: A01B79/02
Filed: 2015-12-02
Granted: 2020-10-13
Abstract: L'invention concerne un système de surveillance agricole, le système de surveillance agricole comprenant : un capteur d'imagerie, configuré et conçu pour acquérir des données d'image avec une résolution d'image inférieure au millimètre de parties d'une surface agricole sur laquelle poussent des cultures, le capteur d'imagerie étant aérien; un module de communication, configuré et conçu pour transmettre à un système externe un contenu de données d'image qui est basé sur les données d'image acquises par le capteur d'imagerie aérien; et un connecteur conçu pour connecter le capteur d'imagerie et le module de communication à une plate-forme aérienne.
Patent CA-2977296-C (CA)
Title: Molding system having a mold stack with a cleaning configuration and a shut height adjustment mechanism
Inventor: KMOCH SVEN
IPC: B29C45/24
Filed: 2016-02-24
Granted: 2019-11-12
Abstract: In an aspect, a mold stack may comprise two adjacent components, one at least partially defining a vent adjustable between a molding configuration and a cleaning configuration. A junction of the components may be adjustable between a molding configuration, wherein mating faces contact one another to define a parting line, and a cleaning configuration, wherein mating faces are separated to create a molding cavity extension therebetween and an auxiliary melt barrier prevents uncontrolled flashing from the extension. In another aspect, a mold shut height adjustment mechanism may include a mold component movable along an operational axis of the mold, a stop member, movable along the axis relative to the mold component, having first and second stops for providing first and second gaps on the front and back sides, respectively, of the mold component when the stop member is deployed, and a spacer for use in selectively deploying the stop member.
Patent CA-2981949-C (CA)
Title: Etui de protection a rabat pour dispositif electronique
Inventor: LAY CARLTON R
IPC: A45C13/10
Filed: 2016-04-05
Granted: 2023-03-14
Abstract: L'invention concerne un étui de protection pour un dispositif électronique qui comprend un élément structurel, un élément de rembourrage et un élément flexible. L'élément structurel et l'élément de rembourrage sont surmoulés de façon à recouvrir le dispositif électronique installé. L'élément flexible comporte un premier panneau raccordé à la partie arrière de l'élément structurel et un second panneau raccordé au premier panneau par une section de charnière. Le second panneau de l'élément flexible comprend un aimant qui est configuré pour se connecter avec une patte métallique qui est collée sur le côté de l'élément structurel. La languette métallique est configurée de façon à permettre au premier panneau de l'élément flexible de se connecter avec la languette métallique dans une position fermée dans laquelle il recouvre l'écran tactile du dispositif électronique et dans une position ouverte lorsque le premier panneau de l'élément flexible est replié dans le sens opposé à l'écran tactile et recouvre l'arrière de l'étui de protection.
Patent CA-2985145-C (CA)
Title: Testing method and testing system
Inventor: MAIBACH FRIDOLIN
IPC: G01N21/90
Filed: 2016-05-13
Granted: 2024-01-02
Abstract: The invention relates to a testing method and a corresponding testing system, for example for testing workpieces (2) which are provided for producing containers, in particular beverage bottles, and which can consist of a main part and a barrier layer that is at least partly supported on the main part. The workpieces (2) are transported into a receiving vessel (4) by means of a transport device (3), and an image of the workpieces (2) is generated by means of a capturing device (6) and transmitted to a processing device for testing. The workpieces (2) are introduced into the receiving vessel (4) upon leaving the transport device (3), and the image is generated between when the workpieces leave the transport device (3) and when the workpieces leave the receiving vessel (4). The image is processed by the processing device such that the quality of the main part and/or the quality of the barrier layer of the workpieces (2) is tested in order to detect faulty workpieces (2). The same testing system and the same testing method can also be used to count the workpieces (2).
Patent CA-2985624-C (CA)
Inventor: MURILLO SAUCA OIHANA
IPC: A61K48/00
Filed: 2015-12-17
Granted: 2023-06-13
Abstract: The invention relates to nucleic acid constructs and gene therapy vectors that comprise an ATP7B variant for use in the treatment of conditions associated with a deficiency or dysfunction of Copper-transporting ATPase 2, and particularly of Wilson's disease. An AAV vector devised according to the invention significantly reduced urine Cu excretion, and liver Cu content in Wilson's disease mice treated with the vector, while ceruloplasmin activity was significantly restored. On the other hand, the administration of the vector resulted in the normalization of serum transaminases' levels and of liver histology, together with a marked reduction of the inflammatory infiltrate.
Patent CA-2988621-C (CA)
Title: Systemes et procedes pour surveiller la position d'un navire et etabir un rapport sur cette derniere
Inventor: MACIKUNAS ARUNAS G
IPC: H04W4/12
Filed: 2015-09-22
Granted: 2023-03-14
Abstract: L'invention concerne des systèmes et des procédés pour surveiller la position d'un navire et établir un rapport sur cette dernière. L'invention concerne également des procédés et des systèmes pour augmenter les messages de e-navigation afin de fournir des informations auxiliaires, telles qu'un historique des positions antérieures du navire. Une représentation compacte est prévue, dans laquelle des émetteurs peuvent effectuer une sélection, parmi une pluralité d'implantations de positions possibles afin de fournir une représentation compacte. Les messages transmis sont reçus par un satellite ou une autre plate-forme de surveillance utilisant un récepteur radiofréquence compatible pour collecter des signaux de message dans une grande zone ou sur une distance importante.
Patent CA-2993378-C (CA)
Title: Vinblastine 20' amides: synthetic analogs that maintain or improve potency and simultaneously overcome pgp-derived efflux and resistance
Inventor: BOGER DALE
IPC: A61K31/475
Filed: 2018-01-30
Granted: 2021-10-05
Abstract: Vinca alkaloid compounds substituted at the 20'-position with a carboxamido group, including:    The carbonyl of the carboxamido group is bonded to a 20'-amino group and to a ring system containing up to three 5-, 6- or 7-membered rings that are fused or otherwise bonded together.  Each ring can be carbocyclic or heterocyclic (containing up to three ring heteroatoms that are independently nitrogen, oxygen and sulfur). The ring system can include up to four non-hydrogen substituent groups. Methods of preparing the compounds, compositions for their use and methods of treatment are disclosed. A particularly preferred compound has an activity in specified cancer cell growth inhibition assays that is the same or better than its parental, unsubstituted vinca compound and is not subject to Pgp-mediated efflux.
Patent CA-2993424-C (CA)
Inventor: NAKANE YUSUKE
IPC: F02D45/00
Filed: 2015-07-23
Granted: 2021-10-26
Abstract: This engine control method is characterized in that: an acceleration intention of a driver driving a vehicle (1) is determined; if it is determined that there is no acceleration intention, the supply of fuel to an engine (2) is suspended; if, after the supply of fuel to the engine (2) has been suspended, it is determined that there is an acceleration intention, restart of the engine (2) is permitted; even if restart of the engine (2) has been permitted, restart of the engine (2) is prohibited until the engine rotational speed (Re) drops to or below a prescribed rotational speed threshold (Tr); and the engine (2) is restarted after the engine rotational speed (Re) has dropped to or below the prescribed rotational speed threshold (Tr).
Patent CA-2998689-C (CA)
Title: Codeur et procede de codage d'un signal audio avec reduction du bruit de fond au moyen d'un codage predictif lineaire
Inventor: FISCHER JOHANNES
IPC: G10L21/0208
Filed: 2016-09-23
Granted: 2021-10-26
Abstract: L'invention concerne un codeur permettant de coder un signal audio avec un bruit de fond réduit au moyen d'un codage prédictif linéaire. Le codeur comprend : un estimateur de bruit de fond configuré pour estimer le bruit de fond du signal audio ; un réducteur de bruit de fond configuré pour générer un signal audio à bruit de fond réduit en soustrayant le bruit de fond estimé du signal audio ; et un prédicteur configuré pour soumettre le signal audio à une analyse de prédiction linéaire afin d'obtenir un premier ensemble de coefficients de filtre de prédiction linéaire (LPC) et soumettre le signal audio à bruit de fond réduit à une analyse de prédiction linéaire afin d'obtenir un second ensemble de coefficients de filtre de prédiction linéaire (LPC). De plus, le codeur comprend un filtre d'analyse constitué d'une cascade de filtres de domaine temporel contrôlés par le premier ensemble obtenu de coefficients LPC et le second ensemble obtenu de coefficients LPC.