baber/WOPTO huggingface dataset:
Patent CA-2964591-C (CA)
Inventor: NELSON BRIAN
IPC: A61F13/84
Filed: 2015-10-21
Granted: 2021-03-30
Abstract: Discrete items are conveyed, preferably by a vacuum conveyor, in a machine direction toward a pair of rotating blades. A first intended target of folding, for instance a right portion of front and back panels of a diaper, travels up a ramp, raising the level of the intended target. A rotating blade passes under the intended target of folding, and folds the right portion of front and back panels of a diaper over. If desired, a second intended target of folding, for instance a left portion of front and back panels of a diaper, travels up a second ramp, raising the level of the intended target. A rotating blade passes under the second intended target of folding, and folds the left portion of front and back panels of a diaper over. The folded diaper then exits the folding system and travels downstream for further processing as desired.
Patent CA-2965965-C (CA)
Inventor: BERG JOHAN
IPC: B24B7/18
Filed: 2015-06-01
Granted: 2018-07-17
Abstract: A floor surfacing machine comprises a frame carried by first and second wheels, at least one operating head rotatably mounted to the frame, a control unit, and a wheel drive assembly for individually controlling the first and second wheels. The control unit is arranged to add an oscillation control signal to a wheel drive control signal to individually vary the speed of the first wheel in relation to the second wheel for laterally displacing the operating head between leftmost and rightmost positions in an oscillating manner to obtain increased surfacing width.
Patent CA-2966016-C (CA)
Inventor: FREUDENBERG JARED R
IPC: G05D11/13
Filed: 2015-10-26
Granted: 2022-12-13
Abstract: L'invention concerne des techniques de distribution utilisant un fluide existant pour distribuer un bloc solide de concentré de produit chimique. Le concentré de produit chimique solide peut comprendre, par exemple, des détergents, des désinfectants, des produits assainissants, des produits de rinçage ou d'autres produits de nettoyage. Le distributeur surveille et commande la concentration du produit chimique dans une solution d'utilisation. Lorsque la concentration de la solution d'utilisation se situe en dehors d'une plage cible, le distributeur achemine un fluide existant à partir de l'intérieur du système vers le distributeur, où il interagit avec et distribue un concentré de produit chimique solide, augmentant ainsi la concentration du produit chimique dans la solution d'utilisation. Dans une application de lave-vaisselle, le fluide existant peut comprendre un fluide de post-lavage ou de rinçage provenant du lave-vaisselle ou peut comprendre une solution d'utilisation provenant d'un puisard, d'un réservoir ou d'un autre contenant de stockage de solution d'utilisation.
Patent CA-2969862-C (CA)
Title: Cartes a circuit imprime pour des appareils d'eclairage a diodes electroluminescentes
Inventor: YADAV PRITAM
IPC: F21K9/00
Filed: 2015-12-16
Granted: 2023-04-04
Abstract: L'invention concerne un appareil d'éclairage ayant des cartes de circuits maître et une ou plusieurs cartes de circuit imprimé à diodes électroluminescentes (DEL) pouvant être raccordées dans diverses combinaisons alternatives pour des appareils d'éclairage ayant des longueurs alternatives, la carte maître comprenant un commutateur et un redresseur CA-CC et les cartes à DEL comprenant des circuits d'attaque linéaires à courant alternatif (CA) et un ou plusieurs réseaux de DEL, le commutateur sur la carte maître commandant les circuits d'attaque linéaires à courant alternatif sur la ou les cartes à DEL.
Patent CA-2970614-C (CA)
Inventor: RAYMOND THOMAS D
IPC: A61B3/10
Filed: 2009-11-13
Granted: 2018-10-23
Abstract: A method of determining a wavefront of a received light beam includes: (a) receiving a light beam; (b) producing a group of light spots from the light beam; (c) qualifying a set of the light spots for use in determining a wavefront of the received light beam; and (d) determining the wavefront of the received light beam using the qualified set of light spots. Qualifying the set of light spots includes, for each light spot: calculating a first calculated location of the light spot using a first calculation algorithm; calculating a second calculated location of the light spot using a second calculation algorithm; and when a difference between the first and second calculated locations for the light spot is greater than an agreement threshold, excluding the light spot from the set of light spots and/or from being employed in determining the wavefront of the received light beam.
Patent CA-2972462-C (CA)
Title: Control of multiple hydraulic chokes in managed pressure drilling
Inventor: DILLARD WALTER S
IPC: E21B21/01
Filed: 2016-01-05
Granted: 2019-12-10
Abstract: An assembly is used with a remote source of hydraulic power (120) to control flow of wellbore fluid in a drilling system. At least one choke (110A,B) is operable to control the flow of the fluid to other portions of the system. At least one hydraulic actuator (112A,B) disposed with the choke actuates operation of the choke in response to the hydraulic power. At least one control valve (140A,B) disposed with the choke controls supply of the hydraulic power to and controls return of the hydraulic power from the actuator. An accumulator (126) can be disposed with the choke and coupled to the supply upstream of the control valve. The control valve can couple to the actuator with a pair of pilot-operated check valves (142) disposed in fluid communication between the control valve and the actuator. A stage tank (122) and stage pump (124) can be disposed with the choke. The tank receives the return from the control valve, and the stage pump can pump the return from the stage tank to the source.
Patent CA-2980414-C (CA)
Title: Helmet, liner for a helmet, comfort padding for a helmet and connector
Inventor: LANNER DANIEL
IPC: B32B7/08
Filed: 2017-03-09
Granted: 2020-07-14
Abstract: A connector (20) for connecting first (14) and second (15) parts of an apparatus (1), comprising: a sliding plate (21); an anchor point (22) on one side of the plate, configured to be connected to the first part; and a deformable material, configured to at least partially cover the side of the plate on which the anchor point is located; wherein a peripheral region (23) of the deformable material is configured to be connected to the second part and an inner region of the deformable material is connected to at least one of the plate and the anchor point; the connector further comprising a layer of material (25, 30) that is located on the opposite side of the plate from the anchor point; wherein a low friction interface is provided between the opposing surfaces of the plate and the layer of material.
Patent CA-2980678-C (CA)
Inventor: RONG GUANGZHUO
IPC: C08L23/16
Filed: 2016-06-29
Granted: 2018-08-21
Abstract: Rubber blends of SBR and EPDM having improved dynamic ozone resistance, heat resistance, and flex fatigue resistance can be made by co-curing such rubber blends with a sulfur donor/accelerator and a peroxide curing agent. In some aspects, these blends are void of free sulfur. These cured rubber formulations can advantageously be used in a wide variety of industrial rubber products, such as in conveyor belts. The disclosure also reveals conveyor belts which have a combination of good dynamic ozone resistance, heat resistance, and flex fatigue resistance. The conveyor belt include a carry cover layer, a pulley cover layer, and a reinforcement layer which is situated between the carry cover layer and the pulley cover layer, and the carry cover layer and/or the pulley cover layer contain cured rubber formulations according to the disclosure.
Patent CA-2981076-C (CA)
Inventor: BALDINO MARK
IPC: B65D5/42
Filed: 2016-05-06
Granted: 2019-04-30
Abstract: A package comprising a carton and a plurality of articles. The carton can comprise a plurality of panels that extends at least partially around an interior of the carton. The plurality of articles can be arranged in a plurality of rows of articles in the interior of the carton, the plurality of rows of articles can comprise at least a first row and a second row, and the first row can comprise at least one more article than the second row forming a void between a first article at an end of the first row and a second article at an end of the second row. A handle can comprise the first article at the end of the first row and a handle feature extending in the carton. The handle feature can be at least partially aligned with the void and can be proximate the first article.
Patent CA-2982941-C (CA)
Inventor: GLASER TODD M
IPC: A47K3/00
Filed: 2016-04-12
Granted: 2019-01-15
Abstract: A vessel, such as a bathtub or sink, has a soap dish recessed in the inside wall of the vessel. The recessed soap dish is connected to the overflow drain of the vessel. The soap dish is large enough to receive a bar of soap. The overflow drain holes in the bottom of the soap dish are small enough to prevent the bar of soap from falling into the overflow drain. The recessed soap dish can be placed in the front of the vessel so that the soap dish is hidden from view. The front of the sink is the surface opposing the faucet. The front of the bathtub is the surface that a bather steps over to enter the bathtub.
Patent CA-2984811-C (CA)
Title: Recoverable instant thickening acid and its reusing method
Inventor: SUN HU
IPC: E21B43/22
Filed: 2015-05-08
Granted: 2018-10-23
Abstract: The present invention relates to a recoverable instant thickening acid and its reusing method, mainly for the recycling and reusing of a gas well carbonate reservoir acidizing fluid and production stimulation operation. The recoverable instant thickening acid is prepared by the following components in weight percentage: 1.5-3 parts of a thickener, 0.5-3 parts of potassium chloride and 100 parts of a hydrochloric acid solution, wherein the thickener is a mixture composed of a mass ratio of 40%-70% of N- lauryl -N '-hydroxyethyl -N' - hydroxypropyl ethylenediamine propionate or its derivatives, 4%-12% of ethanol and 18%-56% of water. With the thickening acid for performing an acidizing treatment, the residual acid solution can be re-prepared as an thickening acid again for an acidizing treatment without a chemical treatment, ensuring the green and environmentally friendly production and sustainable development of gas fields. The research result has a significant economic benefit as well as an important social benefit, and has very great popularization and application prospects.
Patent CA-2987819-C (CA)
Title: Catheter a diametre exterieur decroissant
Inventor: JACKSON BRAD
IPC: A61M25/00
Filed: 2016-05-26
Granted: 2021-05-04
Abstract: L'invention concerne un cathéter qui, selon certains exemples, comporte un revêtement intérieur, une gaine extérieure, et un élément support structurel positionné entre au moins une partie du revêtement intérieur et de la gaine extérieure. Le revêtement intérieur, la gaine extérieure, et l'élément support structurel définissent un corps de cathéter comprenant une partie proximale présentant un premier diamètre extérieur, une parie distale présentant un second diamètre extérieur inférieur au premier diamètre extérieur, la partie distale comprenant une extrémité distale du corps du cathéter, et une partie médiane étant positionnée entre la partie proximale et la partie distale, la partie médiane étant décroissante à partir du premier diamètre extérieur jusqu'au second diamètre extérieur.
Patent CA-2987849-C (CA)
Title: Canape convertible
Inventor: ADAMS CHAD E
IPC: A47C17/13
Filed: 2017-12-05
Granted: 2023-09-05
Abstract: Il est décrit un meuble comprenant : un premier siège (12), un deuxième siège (14), ce dernier étant mobile par rapport au premier entre une position rentrée et une position sortie; un strapontin (16) mobile entre une position de rangement et une position de déploiement dans laquelle au moins une partie du strapontin est disposé verticalement plus haut que dans la position de rangement, et le mouvement latéral du deuxième siège entre la position de rangement et la position de déploiement entraîne un mouvement du strapontin dans la direction latérale. Cette disposition permet à lélément meuble détendre et de positionner simultanément le strapontin pour véhicules entre le premier siège et le deuxième siège pendant que lélément meuble est étendu.
Patent CA-2988873-C (CA)
Title: Protrusion patch, method of installation and use, and measurement of quality
Inventor: MCKAIGUE SHAUN
IPC: F16L55/18
Filed: 2017-12-14
Granted: 2022-08-23
Abstract: A patch is provided and described that can be used with the installation of a cured-in-place structural liner in a conduit when the conduit has protrusions into the conduit. The patch is made with similar material to the liner, or felt, and is impregnated with epoxy. The patch may be shaped to more closely match the anticipated curve of the outer surface of the liner. Tools for the installation of the patches, a method of use, and tools for measuring the quality of the installation of the patch before the installation of the structural liner, are also described.
Patent CA-2989290-C (CA)
Inventor: WILLIAMS KEITH DAWSON
IPC: G16H70/20
Filed: 2016-05-24
Granted: 2019-04-02
Abstract: This invention provides a data processing system located within a sterile field. The data processing system includes the elements of a computer with an image capture device configured to acquire information related to a unique device identifier positioned on a medical device located within a sterile field and a sterile enclosure configured to contain the computer with an imaging device. This invention, in one embodiment, provides a system for tracking, confirming and storing patient and procedure information using a unique device identifier hereinafter "a UDI".
Patent CA-2992614-C (CA)
Title: Dispositif de remplacement d'aiguille a bande a parcours sinueux
Inventor: BRUEHWILER MICHEL
IPC: A61M5/32
Filed: 2011-08-12
Granted: 2020-12-15
Abstract: Un appareil pour le stockage et le changement daiguilles dun dispositif dadministration de médicament qui comporte un contenant médical, y compris une monture fixe pour joindre lappareil au dispositif dadministration de médicament, un porte-aiguille déplaçable le long dune voie sinueuse et joignable à une pluralité daiguilles placées sur cette voie, et un guide pour guider le déplacement du porte-aiguille, le guide étant placé aux environs de la monture fixe. Lappareil comprend également une interface utilisateur rotative sur la monture fixe et ayant au moins une structure interne de raccord pour déplacer le porte-aiguille le long de la voie sinueuse.
Patent CA-2997281-C (CA)
Inventor: BALES ELIZABETH B
IPC: A01K5/01
Filed: 2016-09-13
Granted: 2019-03-05
Abstract: A complete cat feeding system includes a plurality of feeding devices, each of the feeding devices having a container for containing and dispensing a portion of cat's daily food ration. Each container has a convexly curved external surface, a first port and a second port arranged along a top portion of the container providing access to an interior space of the container, and a bridging wall separating the first port and the second port, the bridging wall extending above the first port and the second port. Each feeding device may further include a simulation covering constructed from a flexible material, the simulation covering having a pocket for receiving a portion of the container therein without covering the first port and the second port. The cat feeding system may include a training device providing a second container having more than two ports for containing and dispensing a portion of cat food.
Patent CA-3012749-C (CA)
Inventor: PEMBERTON-PIGOTT NIGEL PATRICK
IPC: G06F3/041
Filed: 2011-09-15
Granted: 2021-10-19
Abstract: A device includes a touch-sensitive display and a sensor configured to detect a force that results in depression of the touch-sensitive display. The sensor includes one or more wavelength selective optical carriers that carry optical signals. The force affects one or more optical paths of the optical signals.
Patent CA-3014759-C (CA)
Inventor: PARKER NIGEL
IPC: A61K39/00
Filed: 2017-02-11
Granted: 2020-09-22
Abstract: Le traitement par interféron est amélioré par l'administration simultanée d'un agent qui réduit la capacité de l'interféron pour réguler à la hausse l'expression de la protéine de mort cellulaire programmée 1 (également appelée CD279).
Patent CA-3018792-C (CA)
Title: Il-21 antibodies and uses thereof
Inventor: BRIGHT STUART WILLIS
IPC: C12N15/13
Filed: 2017-03-24
Granted: 2023-03-28
Abstract: Provided are antibodies, or an antigen-binding fragment thereof, that binds human IL-21, These antibodies are useful in immunoassays of IL-21 levels, and/or in vivo, ex vivo or in vitro immunochemical and other imaging methods for determining the presence of IL-21 and/or quantifying IL-21 levels, and for diagnostic, prognostic and predictive purpose, and or optimizing therapeutic regimens in patients in which IL-21 signaling is implicated in pathogenesis.
Patent CA-3026015-C (CA)
Title: Diabetes treatment regimens using .alpha.,.alpha.-substituted long-chain amphipathic carboxylates
Inventor: BAR-TANA JACOB
IPC: A61K31/225
Filed: 2017-05-29
Granted: 2023-04-11
Abstract: Disclosed are methods of treating of type 2 diabetes mellitus and associated conditions in humans by administering an .alpha.,.alpha.-substituted long-chain dicarboxylic acid. In some of the disclosed methods the .alpha.,.alpha.-substituted long-chain dicarboxylic acid is administered as add-on therapy to anti-diabetic Standard-of-Care treatment.
Patent CA-3034996-C (CA)
Inventor: TONOKAWA TAKASHI
IPC: H01M10/36
Filed: 2017-07-24
Granted: 2021-02-16
Abstract: A secondary battery (30) is provided with: a first conductivity-type first oxide semiconductor layer (14); a first charging layer (16), which is disposed on the first oxide semiconductor layer (14), and which is configured from a first insulating material and a first conductivity-type second oxide semiconductor; a second charging layer (18) that is disposed on the first charging layer (16); a second conductivity-type third oxide semiconductor layer (24) that is disposed on the second charging layer (18); and a hydroxide layer (22), which is disposed between the first charging layer (16) and the third oxide semiconductor layer (24), and which has a hydroxide of a metal constituting the third oxide semiconductor layer (24). The highly reliable secondary battery whereby energy density can be improved and battery characteristics (electricity storage capacity) can be increased is provided.
Patent CA-3035276-C (CA)
Title: Dispositif medical implantable dote d'une unite optique
Inventor: DOGUET PASCAL
IPC: A61N1/36
Filed: 2016-10-10
Granted: 2020-06-30
Abstract: La présente invention concerne un dispositif médical implantable (1) comprenant un boîtier (2) renfermant un circuit électronique et une source d'alimentation, et une unité optique (3) couplé de manière étanche au boîtier, ladite unité optique étant constituée de : une unité de bloc monolithique (4) constituée d'un matériau céramique transparent et comprenant : o une fenêtre mince (4w) définie par une surface interne et une surface externe, o une structure d'accouplement externe (4om) pour coupler une fibre optique au bloc monolithique, et o une structure d'accouplement interne (4im) pour le couplage permanent d'une unité lumineuse, et une unité lumineuse (5) montée de manière rigide dans la structure d'accouplement interne (4im) de l'unité de bloc monolithique, et comprenant un élément lumineux comprenant une ou plusieurs d'une source lumineuse interne (5L), et/ou un photodétecteur (5d), l'élément lumineux et une fibre optique engagée dans la structure d'accouplement externe étant alignés avec un point de référence (4r) correspondant situé sur la fenêtre mince.
Patent CA-3035877-C (CA)
Inventor: LI XIANGRONG
IPC: G01S5/04
Filed: 2019-03-06
Granted: 2021-03-02
Abstract: Examples of a system and a method for asset tracking are provided. The system includes wireless communication nodes in a space that receive a basic message including an asset tracking tag identifier and a basic message sequence number transmitted by an asset tracking tag. The wireless communication nodes measure a received basic message signal attribute, and transmit a node asset message including the asset tracking tag identifier, the basic message sequence number, a node identifier, and the measured signal attribute of the received basic message to an edge gateway. The edge gateway may receive the transmitted node asset message transmitted by each of some number of the wireless communication nodes and rank respective node identifiers extracted from the received node asset messages based the measured signal attribute. The edge gateway forwards an aggregated message to a fog gateway for obtaining an estimate of the location of the asset tracking tag.
Patent CA-3037697-C (CA)
Inventor: BENKIRANE MONSEF
IPC: G01N33/569
Filed: 2017-09-30
Granted: 2023-11-14
Abstract: L'invention concerne l'utilisation du marqueur de différentiation CD89 pour la détection de cellules réservoirs d'un virus de l'immunodéficience chez les mammifères.
Patent CA-3046371-C (CA)
Title: Aluminum alloys and methods of making the same
Inventor: LEYVRAZ DAVID
IPC: C22F1/05
Filed: 2017-12-12
Granted: 2022-01-04
Abstract: Disclosed are high-strength aluminum alloys and methods of making and processing such alloys. More particularly, disclosed are aluminum alloys exhibiting improved mechanical strength. The processing method includes homogenizing, hot rolling, solutionizing, and multiple-step quenching. In some cases, the processing steps can further include annealing and/or cold rolling.
Patent CA-3047567-C (CA)
Title: Implement frame mounted product meters
Inventor: JAGOW SCOT
IPC: A01C7/20
Filed: 2019-06-25
Granted: 2021-07-13
Abstract: A product distribution system for an air seeder includes a seed container mounted on an implement frame of the air seeder, and a seed product dispenser operative to convey a seed product from a seed product tank into the seed container, and operative to maintain a level of the seed product in the seed container above a selected level. A plurality of seed delivery conduits extend generally radially outward from the seed container, and a seed meter apparatus is connected to receive the seed product from the seed container and operative to meter seeds of the seed product substantially equally into each of the seed delivery conduits. The system can be configured to mix and distribute two different products, such as fertilizers, in varying desired proportions.
Patent CA-3049232-C (CA)
Inventor: VON BUEREN ERICO
IPC: G01N1/31
Filed: 2019-07-11
Granted: 2022-05-10
Abstract: Il est décrit un appareil qui comprend un récipient comprenant une fente dans laquelle un panier peut se loger, une barre de poussée disposée à lintérieur du récipient, laquelle barre de poussée comprend une extrémité qui entre en contact avec un bord dune seule coulisse parmi plusieurs qui compose le panier et comprend une première position située dessous une surface inférieure dune base dun panier logé dans la fente ainsi quune deuxième position à lintérieur de la fente. Lappareil comprend également un détecteur orienté vers la fente qui peut recueillir de linformation à partir dune des coulisses dun panier logé. Il est décrit une méthode qui consiste à placer un panier coulissant dans la fente dun récipient, lever individuellement au moins une coulisse à partir de sa position respective dans le panier, recueillir de linformation à partir de la coulisse levée dans le panier, puis baisser la coulisse levée une fois linformation recueillie.