baber/WOPTO huggingface dataset:
Patent CA-2821787-C (CA)
Inventor: PASQUERO JEROME
IPC: G06F17/27
Filed: 2012-04-30
Granted: 2016-06-07
Abstract: A system and method for a bidirectional context-based text disambiguation is provided.
Patent CA-2824753-C (CA)
Inventor: FOX MICHAEL
IPC: B29C35/02
Filed: 2012-01-13
Granted: 2018-02-27
Abstract: The present disclosure describes a curing box including a circulation assembly which substantially eliminates temperature stratification of a first fluid within the box. Additionally, the curing box includes an internal temperature sensor and an external temperature sensor which provide data to a control module. The control module permits adjustment of the fluid temperature within the box. The present disclosure additionally provides a method for curing a specimen in the curing box. The method compares the temperature signal from the external sensor to the internal sensor and adjusts the temperature of the fluid in the box to match the temperature reported by the external sensor. Additionally, the method controls the flow of a second fluid into the box thereby circulating the first fluid to substantially eliminate temperature stratification of the first fluid in the box. Thus, the method provides a controlled environment for curing the specimen.
Patent CA-2828733-C (CA)
Inventor: MARILLER ALAIN
IPC: B65D85/804
Filed: 2012-03-07
Granted: 2020-06-30
Abstract: The invention relates to a capsule for preparing a beverage, for example coffee, which includes a hollow element (1) for containing a product, for example ground coffee, said hollow element (1) including a side wall (4), a top surface, a bottom surface (5) and a flange (6), said flange including a deformable means (7). Said means is deformed by a deforming means (8) arranged on the capsule holder. The invention also relates to a device for using said capsule and to a method for extracting a beverage.
Patent CA-2828817-C (CA)
Title: Method, apparatus, and system for controlling a timber-working device
Inventor: KAYE BRETT JAMES
IPC: A01G23/08
Filed: 2013-09-30
Granted: 2021-02-09
Abstract: Described herein is a method, apparatus, and system for controlling a timber- working device configured to perform at least one operation, and having an associated hazard zone. The method includes: receiving at least one signal from at least one orientation sensor associated with the timber-working device; determining the orientation of the timber-working device based at least in part on the signal from the orientation sensor; and determining whether a predetermined location is within the hazard zone based on the orientation of the timber- working device.
Patent CA-2831610-C (CA)
Inventor: MEYER WILLIAM
IPC: B66C19/00
Filed: 2012-03-30
Granted: 2017-08-01
Abstract: La présente invention porte sur un système de levage et de manipulation d'une charge. Le système comprend une grue à portique ayant un rail de support, un portique et une poutre de portique reliée au rail de support et au portique de support et traversant un espace entre ceux-ci. La grue à portique comprend également un chariot agencé avec la poutre de portique. Le système comprend en outre une plateforme de levage fixée à une surface supérieure de la poutre de portique, et un dispositif de levage agencé avec la plateforme de levage.
Patent CA-2841369-C (CA)
Inventor: DAVIES BRIAN
IPC: F16B39/22
Filed: 2012-08-03
Granted: 2019-04-09
Abstract: A lock nut assembly has a first component provided with a threaded axial through hole; and a second component provided with an axial hole. The first and second components are detachably coupled together and arranged so that both components are simultaneously engagable with a common tool to effect application of the assembly onto a threaded member by operation of the tool to impart torque to the assembly in a first direction. The first component initially engages the threaded member with the second component following. The first component provides fastening to the threaded member and is torqued as required. The second component acts to lock the first component onto the threaded member.
Patent CA-2842962-C (CA)
Inventor: XU ZHIYUE
IPC: C22C1/04
Filed: 2012-08-03
Granted: 2018-10-23
Abstract: L'invention concerne un compact métallique en poudre. Le compact métallique en poudre comprend une nanomatrice cellulaire qui contient un matériau nanomatriciel. Le compact métallique en poudre comprend également une pluralité de particules dispersées possédant un matériau de noyau de particule qui contient un alliage Al-Cu- Mg, Al-Mn, Al-Si, Al-Mg, Al-Mg-Si, Al-Zn, Al-Zn-Cu, Al-Zn-Mg, Al-Zn-Cr, Al-Zn-Zr, ou Al-Sn-Li, ou une combinaison de ceux-ci, dispersé dans la nanomatrice cellulaire.
Patent CA-2843463-C (CA)
Title: Chassis de plateforme de transport dotee de connexions separees pour l'inclinaison et le pivot de dechargement
Inventor: PENNER DOUGLAS
IPC: B60P1/28
Filed: 2014-02-19
Granted: 2020-07-14
Abstract: Il est décrit une plateforme de camion ou de remorque dotée dun châssis de base et dun châssis de plateforme qui peut être déplacée par rapport au châssis de base soit en position inclinée, soit en position de déchargement. Un premier joint à pivot entre les châssis définit laxe de pivotement de la position inclinée alors quun deuxième joint de pivot distinct et espacé du premier joint à pivot définit laxe de pivotement de la position de déchargement. Un mécanisme de levage commun entre les châssis lève le châssis de plateforme soit en position inclinée soit en position de déchargement, selon létat de fonctionnement du premier et du deuxième joint à pivot.
Patent CA-2843658-C (CA)
Inventor: PHARE W ROBERT
IPC: B28C7/04
Filed: 2014-02-26
Granted: 2018-10-02
Abstract: A method and system for system for rapidly determining the predicted strength of concrete prior to pouring the concrete is disclosed herein. The system and process provides for a database storing concrete family characteristics that may be updated as actual strength of poured concrete is determined. The process also allows construction workers to pour concrete with a keener knowledge of the resulting concrete strength.
Patent CA-2845347-C (CA)
Inventor: COLI TODD
IPC: E21B43/12
Filed: 2012-04-10
Granted: 2017-06-20
Abstract: Linvention présente un module de fracturation destiné à fournir un fluide sous pression dans un trou de forage. Le module de fracturation comprend un moteur c.a. configuré pour fonctionner dans la plage allant jusquà 250 tr/min et jusquà 20 000 pi/lb de couple pendant lopération de fracturation. Une pompe à fluide de style à piston est couplée au moteur c.a. Les dimensions du module sont telles quil est de taille, par exemple, à convenir aux dimensions dun conteneur intermodal répondant aux normes ISO.
Patent CA-2846145-C (CA)
Inventor: ANDERSON WILLIAM
IPC: A61M25/00
Filed: 2008-06-23
Granted: 2016-08-23
Abstract: A syringe assembly (10) including: (1) a syringe barrel (14) defining a chamber (18); (2) a plunger (12) mounted in the chamber (18) and moveable with respect to the barrel (14); and (3) a cap assembly (80) containing a cap (82) and an absorbent material (86) is removably attached to the plunger.
Patent CA-2846269-C (CA)
Inventor: KOBAYASHI MAKIKO
IPC: B06B1/06
Filed: 2011-08-24
Granted: 2019-01-15
Abstract: A piezoelectric film having a porosity between 20 and 40%, a thickness ranging from tens of microns to less than a few millimeters can be used to form an ultrasonic transducer UT for operation in elevated temperature ranges, that emit pulses having a high bandwidth.                                                 Such piezoelectric films exhibit greater flexibility allowing for conformation of the UT to a surface, and obviate the need for couplings or backings.  Furthermore, a method of fabricating an UT having these advantages as well as better bonding between the piezoelectric film and electrodes involves controlling porosity within the piezoelectric film.
Patent CA-2846276-C (CA)
Inventor: WEAVER GARY E
IPC: B23B51/00
Filed: 2012-08-29
Granted: 2016-09-20
Abstract: The present disclosure provides mechanical attachments of TSD body to a carrier or substrate sufficient to allow eventual conventional attachment of the TSD to a drill bit or other component. According to one aspect, the disclosure includes a composite assembly including a thermally stable diamond (TSD) body and a substrate with aligned holes and a joining pin located in the aligned holes to mechanically attach the TSD body and substrate. The composite assembly may lack any non-mechanical attachment between the TSD body and the substrate, or may lack particular types of non-mechanical attachments. The disclosure also provides drill bits and other devices containing such composite assemblies as well as methods of making such composite assemblies and drill bits or other devices.
Patent CA-2853025-C (CA)
Inventor: FELL RANDALL O
IPC: B65D19/44
Filed: 2011-10-20
Granted: 2016-06-07
Abstract: A transportation system (119) for transporting construction equipment (10) that rides on a driven element during ordinary operation. The transportation system relieves a portion or all of the operational weight of the construction equipment from the driven element during transportation of the construction equipment. The transportation system includes a frame (120), upwardly extending supports (160) that support a chassis of the construction equipment, and a lifting device interface (140) for loading and unloading the transportation system with respect to a vehicle or trailer for transporting the construction equipment.
Patent CA-2853050-C (CA)
Inventor: NORTHUP ERIC R
IPC: G06F21/57
Filed: 2012-10-16
Granted: 2018-09-11
Abstract: A computer-implemented method includes initializing a first descriptor table associated with a first permission level and a second descriptor table associated with a second permission level different from the first. The first and second descriptor tables are associated with a hardware processor and initialized by an operating system kernel. In response to a descriptor table address request originating from a software process, a memory address associated with the first descriptor table is provided, while in response to a descriptor table update request, the second descriptor table is updated.
Patent CA-2853276-C (CA)
Title: A method of and a device and an electronic controller for mitigating stick-slip oscillations in borehole equipment.
Inventor: VELTMAN ANDRE
IPC: E21B44/00
Filed: 2012-10-24
Granted: 2021-03-02
Abstract: For mitigating stick-slip oscillations in borehole equipment (10) while drilling a borehole in an earth formation, the borehole equipment (10) is modelled (31) by a computational model for computer simulation. The model comprises elements representing a particular mechanical and physical behaviour of the borehole equipment (10). In a simulated stick mode of the borehole equipment (10) physical quantities are loaded to the elements, which quantities represent an initial state of the borehole equipment (10) prior to a transition from stick mode to slip mode. From a simulation of such transition, a time response of rotational speeds of a drive system (15) and bottom hole assembly (11) of the borehole equipment (10) is recorded and a lower limit of the rotational speed of the drive system (15) is determined for which the rotational driven speed of the bottom hole assembly (11) is zero.
Patent CA-2858443-C (CA)
Inventor: UBALDI RAFFAELE
IPC: B08B1/04
Filed: 2014-08-05
Granted: 2022-03-01
Abstract: Il est décrit une unité de nettoyage prévue pour un appareil servant à récolter des produits agricoles longs, comme la pelouse, la paille, les légumineuses et les produits de biomasse, pouvant être remorqué par un véhicule de remorquage le long dun axe de déplacement avant et pouvant être équipé dun moyen de récolter les produits mentionnés et dun moyen de les décharger situé en aval du moyen de récolte, lequel moyen de déchargement forme une surface de support pour les produits agricoles récoltés et peut également effectuer des déplacements transverses par rapport à laxe de déplacement avant le long dun axe de mouvement prédéterminé, et ce, afin de déposer les produits agricoles aux côtés du véhicule de remorquage mentionné. Lunité de nettoyage comprend une roue ayant une surface annulaire périphérique et pouvant tourner autour de son propre axe de rotation ainsi quun moyen de fixation conçu pour relier la roue à lappareil de récolte.
Patent CA-2864559-C (CA)
Title: Reduction de la retention de solvant dans le procede es-sagd
Inventor: SALAZAR ARELYS Y
IPC: E21B43/241
Filed: 2014-09-19
Granted: 2023-05-23
Abstract: Des hydrocarbures dans un réservoir souterrain sont récupérés au moyen dun drainage par gravité au moyen de vapeur à solvant expansible, y compris la récupération dhydrocarbures tout en réduisant la rétention du solvant dans le réservoir. Réduire la rétention de solvant améliore les économies de traitement.
Patent CA-2866733-C (CA)
Title: Protein concentrate from starch containing grains: composition, method of making, and uses thereof
Inventor: BARROWS FREDERIC T
IPC: A23K50/00
Filed: 2009-04-15
Granted: 2019-04-23
Abstract: The present invention relates to methods of producing a protein concentrate from a starch containing grain and uses thereof. In an exemplary embodiment, the protein concentrate produced is used to prepare an aqua-culture feed.
Patent CA-2867563-C (CA)
Inventor: MASAKI YASUHIRO
IPC: C22C38/50
Filed: 2013-02-27
Granted: 2017-06-06
Abstract: L'invention concerne un alliage austénitique contenant du Cr, sur la surface duquel se trouve un film de revêtement en oxyde de chrome, et la teneur en Mn dans la matrice étant inférieure à 0,1 % en masse. De préférence, la matrice a une composition chimique qui contient, en % en masse, 0,15 % ou moins de C, 1,00 % ou moins de Si, moins de 0,1 % de Mn, 0,030 % ou moins de P, 0,030 % ou moins de S, 10,0 à 40,0 % de Cr, 8,0 à 80,0 % de Ni, 0,5 % ou moins de Ti, 0,6 % ou moins de Cu, 0,5 % ou moins d'Al et 0,20 % ou moins de N, le reste étant composé de Fe et d'impuretés.
Patent CA-2869345-C (CA)
Title: Dispositif autopiqueur a activation laterale de charge et mecanismes d'ejection
Inventor: TRISSEL JOHN A
IPC: A61B5/151
Filed: 2013-04-10
Granted: 2018-08-21
Abstract: L'invention concerne un dispositif autopiqueur (10) comprenant un boîtier (20) avec une extrémité proximale (26), une extrémité distale (24) et un axe longitudinal. Le dispositif autopiqueur comprend également un support de lancette (70) supporté de manière translationnelle par rapport au boîtier. Le support de lancette a une extrémité proximale et une extrémité distale. Le dispositif autopiqueur a en outre un mécanisme de charge (40) et/ou un mécanisme d'éjection (100; 200) conçu pour pivoter dans le dispositif autopiqueur pour venir en prise avec des parties du support de lancette pour mettre en oeuvre le dispositif.
Patent CA-2869834-C (CA)
Title: Robinet a piston rigide comprenant un solenoide
Inventor: BUSH SHAWN D
IPC: F16K21/06
Filed: 2013-04-19
Granted: 2016-12-13
Abstract: Selon l'invention, un ensemble piston rigide utilisé dans un robinet de chasse classique comprend un piston rigide et un solénoïde conçu pour s'engager de façon fixe dans le corps de robinet. Un robinet de chasse pour un accessoire de plomberie, ainsi qu'une méthode de montage rétroactif d'un robinet à piston dans un corps de robinet de chasse à membrane, comprend une configuration à piston rigide et solénoïde.
Patent CA-2870561-C (CA)
Inventor: JERNAKOFF PETER
IPC: G01N17/00
Filed: 2013-04-25
Granted: 2019-04-09
Abstract: This invention provides methods for quantification of photoprotective performance of packaging concepts in an accelerated timeframe. The methods can be used to generate models for the prediction of photoprotective performance values of untested materials based upon some other known qualitative or quantitative property. The methods use a light source which provides a light beam that impinges upon a photoprotective material (28) before being transmitted to a sample cell (44) comprising a photosensitive entity, such as a photosensitive nutrient.
Patent CA-2875149-C (CA)
Inventor: SCIRICA PAUL
IPC: A61B17/94
Filed: 2008-07-09
Granted: 2017-01-03
Abstract: A surgical instrument comprising: an elongate housing having a proximal end and a distal end; a loading unit removably mountable with the distal end of the elongated housing and having a tool assembly, the loading unit having at least one lug thereon; and a handle assembly at the proximal end of the elongated housing; and a locking structure having a first position for locking movement of the loading unit and a second position for allowing movement of the loading unit, the locking structure including a locking shaft that extends through the elongated housing to the handle assembly, the locking shaft having a surface engaging the at least one lug in the first position of the locking structure and disengaging the at least one lug in the second position of the locking structure.
Patent CA-2875221-C (CA)
Inventor: SMADI MOHAMMED
IPC: H04N21/2343
Filed: 2014-12-16
Granted: 2023-11-28
Abstract: Methods and devices for wirelessly transmitting content from a source device to a sink device are disclosed. The method comprises: identifying one or more data types associated with a display frame displayed on the source device; selecting a transmission format for the display frame in accordance with the one or more identified data types, wherein the transmission format is selected from the group consisting of screencasting, graphics processing unit (GPU) processing, or GPU processing with media streaming; and sending visual information representing the display frame in the transmission selected transmission format to the sink device. . One or a combination of latency, image/video quality, and power consumption associated with the wireless transmission may be used to adapt the wireless transmission.
Patent CA-2877173-C (CA)
Inventor: ABBASSIAN BAHMAN
IPC: B21D45/02
Filed: 2013-07-02
Granted: 2020-08-25
Abstract: L'invention concerne une machine de fluotournage et un procédé permettant de former une pièce finale présentant des cannelures hélicoïdales. La machine de fluotournage (10) est dotée d'une plaque de dévêtissage (12) permettant de retirer la pièce finale (4) présentant les rainures hélicoïdales du mandrin (14) et un palier de butée (16) est situé entre la plaque de dévêtissage (12) et la pièce finale (4) pendant le dévêtissage de la pièce finale (4) du mandrin (14) afin de permettre un mouvement relatif entre la plaque de dévêtissage (12) et la pièce finale (4) pour permettre le dévêtissage de la pièce finale (4) du mandrin (14) sans occasionner de dégâts et tout en préservant l'intégrité des cannelures hélicoïdales de la pièce finale (4). Un moteur d'éjection (32) et le mandrin (14) peuvent entrer en rotation dans n'importe quelle direction pour contribuer au dévêtissage de la pièce finale (4) du mandrin (14).
Patent CA-2878903-C (CA)
Inventor: GOTO TETSUYA
IPC: F23B90/00
Filed: 2013-03-08
Granted: 2020-03-24
Abstract: The purpose of the present invention is to provide new renewable energy by utilizing aluminum, which is easy to store and is stably suppliable, as a fuel without harming the environment or the human body. An aluminum powder and oxygen are introduced into a combustion chamber and subjected to stationary combustion, and the generated energy is taken out and utilized. The stationary combustion of aluminum is conducted by controlling either or both of the amounts of the aluminum powder and oxygen which are to be introduced into the combustion chamber. The control of the amount of the aluminum powder is accomplished by controlling the amount of the aluminum powder to be sucked into a jet stream of a carrier gas for introducing the powder into the combustion chamber or by controlling the amount of an impurity to be mixed with the aluminum powder. The control of the amount of the oxygen is accomplished by controlling the mixing ratio of the amount thereof to the amount of a diluent gas to be introduced simultaneously. The alumina resulting from the combustion is recovered, and aluminum obtained by reducing the alumina can be recycled as a fuel.
Patent CA-2883421-C (CA)
Inventor: RINDFLEISCH DAVID F
IPC: B60K28/00
Filed: 2015-02-26
Granted: 2020-09-29
Abstract: A method for controlling vehicle speed comprises sensing a position of an operator input, engaging a retarder upon the position falling below a first threshold, modifying a retarding force exerted by the retarder based on the position while the retarder is engaged and the position is below a second threshold, and disengaging the retarder upon the position rising above the second threshold.
Patent CA-2884894-C (CA)
Title: Surface gravity wave generator and wave pool
Inventor: FINCHAM ADAM
IPC: A63G31/00
Filed: 2013-09-12
Granted: 2021-08-31
Abstract: A wave pool for generating surfable waves wherein the pool defines a channel having a first side wall, a second side wall, and a bottom with a contour that slopes upward from a deep area proximate the first side wall toward a sill defined by the second side wall, the pool further including at least one foil at least partially submerged in the water near the side wall, and being adapted for movement by a moving mechanism in a direction along the side wall for generating a wave in the channel that forms a breaking wave on the sill, wherein the pool further includes one or more passive flow control mechanisms to mitigate a mean flow of the water induced by the movement of the at least one foil in the direction along the side wall.
Patent CA-2890569-C (CA)
Inventor: DIRICO KENNETH JOHN
IPC: C07D405/12
Filed: 2013-10-22
Granted: 2019-03-05
Abstract: The present invention is directed to novel cytotoxic spliceostatin analogs (I) and derivatives, to antibody drug conjugates thereof, and to methods for using the same to treat medical conditions including cancer.
Patent CA-2893714-C (CA)
Inventor: ROBERGE MARTIN J
IPC: A01C7/16
Filed: 2015-06-03
Granted: 2020-07-14
Abstract: An agricultural implement has a product supply chamber, and a pair of transversely extending product delivering booms, each with a plurality of conduits of varying lengths terminating in product distributing nozzles. A fan supplies air to a mixing chamber which also receives product from the supply chamber providing an air entrained flow of product to each conduit. A controller monitors product delivery and controls implement operation. Each conduit has a pressure tap near the nozzle for providing the controller with a pressure differential indication. The controller initiates a corrective action modifying the operation of the delivery system when a predetermined pressure differential threshold is exceeded. The corrective action may include an increased air flow volume, an additional burst of higher pressure air into the conduit, a temporary increase in air flow from the air flow source, or a reduction in the rate of product flow from the supply chamber.
Patent CA-2910380-C (CA)
Inventor: LANZA GREGORY M
IPC: A61K47/30
Filed: 2014-05-05
Granted: 2020-09-29
Abstract: The present disclosure provides oxygen-carrying nanoparticles, methods of making the nanoparticles, and methods of using the nanoparticles to carry oxygen in blood.
Patent CA-2910968-C (CA)
Inventor: GRAF RICHARD
IPC: B61D17/06
Filed: 2014-05-27
Granted: 2017-05-23
Abstract: L'invention concerne un véhicule ferroviaire (1) comprenant au moins une zone de déformation agencée respectivement à l'avant. La zone de déformation comprend un cadre de collision (2), une pluralité d'éléments de déformation (3) et deux pieds avant (4). Les éléments de déformation (3) sont orientés radialement autour de la structure frontale de la caisse (5) et sont reliés respectivement à la caisse (5) au niveau d'une de leurs extrémités. Le cadre de collision (2) relie les extrémités des éléments de déformation (3) opposées à la caisse (5) et est agencé en arc de cercle autour de la structure frontale de la caisse (5). Les pieds avant (4) s'étendent respectivement entre la caisse (5) et le cadre de collision (2) et sont reliés de manière solidaire au cadre de collision (2).