baber/WOPTO huggingface dataset:
Patent CA-2795782-C (CA)
Inventor: MA YONG
IPC: H04L12/24
Filed: 2012-11-14
Granted: 2016-01-26
Abstract: The present invention provides a cloud node management method, system and central server, comprising: receive a task instruction, by a central server, wherein the task instruction comprises a task name and an identification of a cloud node for executing the task; according to the task name, inquire the task resource pool, and acquire a task script corresponding to the task name; send the task script to the task script download center; send a task execution message to the cloud node corresponding to the cloud node identification, wherein the task execution message comprises a download address of the task script, thus improving the efficiency of management for a cloud node cluster.
Patent CA-2795998-C (CA)
Title: Mecanisme de verrou de porte a acces multiples avec actionnement de came reversible
Inventor: UYEDA ALAN K
IPC: E05B9/00
Filed: 2011-05-23
Granted: 2014-03-18
Abstract: L'invention concerne en combinaison une porte, une structure de verrou au niveau d'un bord de la porte, et qui ouvre indépendamment les composants d'actionnement du verrou de porte à des côtés opposés de la porte, une structure déplaçable dans la porte ayant un mouvement de blocage de position de la structure de verrou, un premier moyen réactif au déplacement d'un composant sélectionné parmi les composants permettant de déplacer la structure de la position de blocage pour permettre un mouvement de la structure de verrou, pour l'ouverture de la porte, et le premier moyen comportant une came rotative ayant des positions réversibles dans chacune desquelles un mouvement est transmis à la structure de déplacement en réponse au déplacement des composants respectifs.
Patent CA-2797946-C (CA)
Inventor: DALLUGE PAUL R
IPC: F16K5/06
Filed: 2011-04-20
Granted: 2018-06-26
Abstract: A seal assembly is provided for a rotary ball valve having a top -mounted bonnet, thereby allowing the seal assembly to be installed and removed without removing the valve from the pipeline. In an embodiment, the seal assembly may include a seal ring (44) disposed within the valve interior and biased toward the ball element of the valve. A seal carrier (46) may be disposed between the seal ring and the valve body (12), and the seal carrier may be removably secured to the valve body by a plurality of bolts (48) disposed in the valve interior. A primary leak path (50) may exist between the seal ring and the seal carrier and a secondary leak path (52) may exist between the seal carrier and the valve body. A bellows seal (54) may prevent fluid flow through the primary leak path, and an auxiliary seal (56) may prevent fluid flow through the secondary leak path.
Patent CA-2797994-C (CA)
Inventor: RALPH JAMES HENRY
IPC: A22B3/00
Filed: 2011-05-09
Granted: 2018-04-24
Abstract: L'invention concerne un équipement d'étourdissement d'animal et un procédé pour provoquer rapidement inconscience et insensibilité. L'équipement comprend un poste d'étourdissement (10) dans lequel on place un animal vivant, dans une position restrictive, et un applicateur (60) qui entre en contact avec un point d'application (51) sur la tête (50) de l'animal vivant surplombant immédiatement la partie frontale du cerveau de l'animal et transmet un rayonnement hyperfréquence à la tête. Un générateur d'hyperfréquences (75) produit une énergie micro-onde de niveau de puissance et fréquence adéquats et un guide d'ondes (76) dirige le rayonnement hyperfréquence vers l'applicateur (60). Un moyen d'interruption (78) interrompt l'application du rayonnement hyperfréquence, qui produit un réchauffement de la partie frontale du cerveau, après une période suffisante pour élever la température de la partie frontale du cerveau de l'animal afin de provoquer de ce fait inconscience et insensibilité. La période suffit seulement à provoquer rapidement une insensibilité et est insuffisante pour que l'insensibilité provoquée soit irréversible et insuffisante également pour entraîner un réchauffement notable des tissus plus profonds du cerveau, y compris le tronc cérébral.
Patent CA-2804797-C (CA)
Inventor: FERNYHOUGH PAUL
IPC: C07D471/04
Filed: 2011-10-24
Granted: 2014-12-23
Abstract: Compositions for therapy of a diabetic symmetrical polyneuropathy a subject in need thereof, the compositions comprising: an effective amount of a muscarinic acetylcholine receptor antagonist exemplified by pirenzepine, telenzepine, atropine, or derivatives thereof or salts thereof or analogs thereof or derivatives thereof, and a pharmacologically acceptable carrier. The composition may be injectable or alternatively, may be applied topically or alternatively, may be delivered orally. A suitable topical composition may comprise a lotion, a cream, a gel, or a viscous fluid. The muscarinic acetylcholine receptor antagonist may be a muscarinic acetylcholine receptor antagonist salt or a muscarinic acetylcholine receptor antagonist derivative or a muscarinic acetylcholine receptor antagonist analog.
Patent CA-2826804-C (CA)
Inventor: KILBEE STUART
IPC: E04F21/00
Filed: 2013-09-09
Granted: 2015-07-07
Abstract: A support bracket is releasably attachable to a telescopically extendable and collapsible pole assembly at a side of one pole section of the assembly so that a support arm projects laterally outward from the pole section at an intermediate position of the pole assembly spaced from a ceiling-engaging end of the pole assembly. The support arm defines or carries a support surface on which a length of crown moulding can be seated. The pole assembly is extended to reach between the floor and ceiling at a short distance laterally outward from the wall so as to stand in a self-supporting upright position frictionally engaging the floor and ceiling with the support arm reaching toward the wall so that the crown moulding seated on the support surface is carried in a substantially installation-ready position at the wall/ceiling joint.
Patent CA-2829883-C (CA)
Inventor: KRAAI JASON J
IPC: B60D1/58
Filed: 2013-10-09
Granted: 2018-11-20
Abstract: A fifth wheel latching assembly is provided having first and second locking assemblies. The first locking assembly includes first and second jaw members, which are movable between open and locked configurations. In the locked configurations, at least one of the first and second jaw members locks a kingpin in place for towing. The second locking assembly includes a latch element which is movable between open and locked positions. In its closed position, the latch element locks a kingpin in place for towing. The first and second locking assemblies independently lock the kingpin in place. Kingpin insertion causes automatic locking of the first and second locking assemblies.
Patent CA-2829887-C (CA)
Inventor: MEIS CHARLES STEVEN
IPC: B64D15/22
Filed: 2013-10-10
Granted: 2016-06-07
Abstract: A method and apparatus for detecting an icing condition. The apparatus comprises a sensor system and an icing condition detector. The sensor system is configured to collect drops of water from air on an exterior of an aircraft and generate a number of images of the drops of water collected. The icing condition detector is configured to detect a presence of a number of types of icing conditions for the aircraft using the number of images from the sensor.
Patent CA-2831865-C (CA)
Inventor: MATEUS MARIE-LOUISE
IPC: A23L7/10
Filed: 2012-04-19
Granted: 2016-07-12
Abstract: A packaged food product comprising a package housing and a nutritional composition having reduced stickiness on its surface, comprising a plurality of solid particles on at least one surface of the nutritional composition and a carbohydrate, wherein the solid particles have a diameter between about 1 mm and about 10 mm, and wherein the at least one surface of the nutritional composition is an external surface.
Patent CA-2833193-C (CA)
Inventor: SPRINGER PEER
IPC: F04D29/24
Filed: 2012-04-18
Granted: 2018-08-14
Abstract: La présente invention concerne un rotor d'une pompe centrifuge, comprenant au moins deux aubes (4) destinées à refouler des milieux contenant des solides. Selon l'invention, l'angle d'attaque (ß1) de l'aube est inférieur à 0°. L'angle d'attaque (ß) augmente dans un premier segment (9) jusqu'à ce qu'il atteigne une valeur de 0°. Dans un deuxième segment (10), une autre augmentation a lieu jusqu'à une valeur maximale. Dans un troisième segment (11), l'angle d'attaque (ß) diminue à nouveau.
Patent CA-2836082-C (CA)
Inventor: FOX BENJAMIN D
IPC: F16B5/00
Filed: 2013-12-05
Granted: 2021-01-26
Abstract: An extrudable keder rail and a clamping anchor for the keder rail are cooperative to secure keder fabric to a building support beam. The clamping anchor allows the keder rail to be securely attached to a standard beam without drilling holes or strapping about the beam. A temporary clamp and movable tensioning device allow the keder rails and keder fabric to be applied to the building support beams after the support beams have been assembled and installed.
Patent CA-2836129-C (CA)
Inventor: ROTHMAN PAUL J
IPC: B03D1/14
Filed: 2012-05-25
Granted: 2019-06-04
Abstract: Apparatus, such as a flotation separation device, features a flotation cell or column configured to receive a mixture of water, valuable material and unwanted material; receive polymer-based materials, including polymer bubbles or beads, configured to attach to the valuable material in the mixture; and provide enriched polymer-based materials, including enriched polymer bubbles or beads, having the valuable material attached thereon.
Patent CA-2836588-C (CA)
Title: Dispositif de communication sans fil bi-mode
Inventor: MAGUIRE YAEL G
IPC: H04W52/02
Filed: 2012-05-30
Granted: 2016-01-05
Abstract: L'invention porte sur un dispositif de communication sans fil qui comprend une batterie, une section de traitement couplée à la batterie, et une interface RF. La batterie est configurée pour fournir de l'énergie afin de faire fonctionner le dispositif de communication sans fil dans un premier mode de fonctionnement. La section de traitement est configurée pour fonctionner sur l'énergie de la batterie dans le premier mode de fonctionnement. L'interface RF est configurée pour recevoir un signal RF et générer une puissance de fonctionnement pour le dispositif de communication sans fil à partir du signal RF dans un second mode de fonctionnement. Le dispositif de communication sans fil est configuré pour détecter de la puissance RF disponible et passer dans le second mode de fonctionnement à partir du premier mode de fonctionnement.
Patent CA-2837219-C (CA)
Title: Dispositif de nettoyage de marche d'un escalator
Inventor: GEHM PATRICK C
IPC: B66B31/00
Filed: 2010-08-26
Granted: 2014-06-03
Abstract: Selon la présente invention, un dispositif de nettoyage de marches d'un escalator permettant de nettoyer les marches d'un escalator, ayant une pluralité d'arêtes de plan de marche parallèles séparées par des rainures de plan de marche, présente un ensemble tampon de nettoyage configuré pour s'étendre de manière généralement perpendiculaire à la direction de mouvement des marches de l'escalator et pour nettoyer les marches de l'escalator pendant que ce dernier est en mouvement. L'ensemble tampon de nettoyage comprend une plaque supérieure rigide et un tampon inférieur jetable flexible ayant une surface de contact nettoyante. La surface de contact comporte une pluralité d'arêtes de tampon parallèles espacées, séparées par des rainures de tampon qui viennent en prise entre les arêtes de plan de marche des marches de l'escalator et qui permettent de déloger les débris accumulés. L'ensemble tampon de nettoyage peut être fixé sur un outil de nettoyage manuel ou sur un outil de nettoyage motorisé comprenant des brosses rotatives et un aspirateur.
Patent CA-2842770-C (CA)
Inventor: CAUX BRICE
IPC: E02F3/40
Filed: 2014-02-13
Granted: 2021-02-09
Abstract: La présente invention concerne un godet dexcavateur pour une machine de terrassement comprenant un espace de godet intérieur formé par une paroi arrière incurvée et une paire de parois latérales opposées, dans lesquelles le godet comprend une boîte de godet disposée sur la paroi arrière, en particulier sur la surface extérieure de sa partie supérieure, et qui sétend le long dun axe latéral du godet, dans lequel langle entre au moins un des côtés latéraux externes de la boîte de godet et la paroi arrière du godet, plus précisément, sa partie supérieure, est inférieur à 90 degrés.
Patent CA-2843622-C (CA)
Inventor: JOHNSTONE CHRISTOPHER HENRY
IPC: B25C11/00
Filed: 2014-02-21
Granted: 2019-01-08
Abstract: The present invention relates to an improved tool for use in removing staples from a fence batten or the like. The tool comprises a pair of jaws; a hinge portion;  a handle portion o to allow for opening and closing of the pair of jaws; and at least one projection extending outwardly from each of the jaws in the plane within which the jaws pivot, wherein the top surface of the at least one projection distal the jaw from which the projection extends are configured to contact a support surface and act as a fulcrum for applying a levering force to an article grasped by the jaws when in the closed position.  The tool optionally also comprises a wire gripping portion to grip and tension a fence wire when the tool is used in conjunction with the at least one projection.
Patent CA-2844861-C (CA)
Inventor: TSENG ERICK
IPC: G06F40/191
Filed: 2012-07-20
Granted: 2017-10-10
Abstract: In one embodiment, a system includes one or more computing systems that implement a social networking environment and is operable to parse users' actions that include free form text to determine and store objects and affinities contained in the text string through natural-language processing. The method comprises accessing a text string, identifying objects and affinity declarations via natural-language processing, assessing the combination of objects and context data to determine an instance of a broader concept, and determining an affinity coefficient through a natural-language processing dictionary. Once a database of stored instances and affinities has been generated and stored, it may be leveraged to push suggestions to members of the social network to enhance their social networking experience.
Patent CA-2844959-C (CA)
Inventor: WEIJNEN JOHN
IPC: C08G18/68
Filed: 2012-08-17
Granted: 2019-04-02
Abstract: The invention relates to a coating composition comprising: a) at least one alkyd binder with an oil content of at least 45 wt% and at most 85 wt%, a modified alkyd binder, or a combination thereof; b) at least one amine or imine component selected from the group comprising: polyaspartic acids and esters thereof, (meth)acrylate/aspartate amines, aldimines, ketimines, and combinations thereof; and c) at least one isocyanate compound.
Patent CA-2846595-C (CA)
Inventor: BOWLER DAVID B
IPC: H04B10/2507
Filed: 2014-03-14
Granted: 2017-01-10
Abstract: Improved systems and methods for delivering CATV content over a fiber optic network from a transmitter by compensating for optical dispersion over the fiber optic network.
Patent CA-2848759-C (CA)
Inventor: TAYLOR BRETT R
IPC: H04L12/16
Filed: 2012-09-25
Granted: 2018-10-30
Abstract: A remote browsing process is directed to the generation and management of a remote browse session at a network computing provider. A client computing device requests a remote browse session instance at a network computing provider. The browse session instance may correspond to one or more requested network resources. The network computing provider instantiates the browse session instance and retrieves the requested content. The network computing provider processes the requested content and provides a processed representation of the requested content to the client computing device. The network computing provider further provides a historical content representation to a historical browse storage component for storage. The client computing device may display the representation of the requested content and may send user interaction data based on user interactions.
Patent CA-2849255-C (CA)
Title: Composition et methode pour le traitement d'une maladie auto-immune
Inventor: FATHI REZA
IPC: A61P21/00
Filed: 2012-09-19
Granted: 2019-06-04
Abstract: L'invention concerne une combinaison d'antibiotiques comprenant rifabutine, clarithromycine et clofazimine pour le traitement d'une maladie auto-immune, telle qu'une sclérose en plaques et des maladies associées.
Patent CA-2849311-C (CA)
Title: System and method for precise prosthesis positioning in hip arthroplasty
Inventor: AGHAZADEH MEHRAN S
IPC: A61B17/17
Filed: 2012-09-28
Granted: 2020-01-14
Abstract: Provided are systems and methods for precise intra-operative placement and positioning of components of hip prostheses, particularly with respect to avoiding acetabular prosthetic implant malpositioning in the human hip. In one embodiment the system includes at least a pair of electronic sensors as tilt and direction sensors, which are positioned on the patient's native bone structure and the prosthesis, plus at least one of an electronic angle sensor and an electronic leg length measurement unit, plus a computer processor running application software that is capable of receiving and using information from the various electronic sensors to calculate relevant angular relationships and, optionally, distance relationships. The system electronically measures a living subject's pelvic tilt and position while lying in the lateral decubitus position during the surgery. The systems and methods provide accurate and precise measurements of the subject's pelvic tilt, angle of inclination, and angle of forward flexion to the surgeon during the procedure by which the hip prosthesis is surgically implanted into the subject.
Patent CA-2855938-C (CA)
Inventor: WEBER JAN
IPC: A61B17/00
Filed: 2012-11-14
Granted: 2018-12-18
Abstract: A medical device assembly may include an elongated guidewire, an elongated flexible tubular membrane disposed about the guidewire, and a percutaneous medical device, wherein the membrane is configured to permit the percutaneous medical device to pass through the lumen. A method of advancing a medical device through a vessel may include advancing an elongated flexible tubular membrane through the vessel to a treatment site, inserting the medical device into the membrane, and advancing the medical device through the membrane while maintaining the membrane in an axially stationary position relative to the vessel.
Patent CA-2859840-C (CA)
Title: Packaging of radioactive waste by cementing
Inventor: AVRIL DAMIEN
IPC: C04B28/02
Filed: 2012-12-20
Granted: 2019-07-16
Abstract: The invention relates to the field of packaging of radioactive waste by cementing. More specifically, the invention relates to the use of crystalline silica, mixed with cement powder, to reduce the heating of the cement paste caused by the hydration of said powder, during a process of packaging of radioactive waste. The invention also relates to a formulation for the packaging of radioactive waste by cementing, which comprises such silica. The invention further relates to a method for packaging radioactive waste implementing said formulation, and to a package for packaging of radioactive waste which is obtained by this method. Applications: processing of low- and medium-activity waste produced downstream of the nuclear fuel cycle.
Patent CA-2862604-C (CA)
Inventor: IRWIN KENNETH EARL
IPC: G06Q30/00
Filed: 2013-02-07
Granted: 2018-05-29
Abstract: A lottery data transfer method for processing lottery ticket data piggybacks on a merchant's existing debit or credit card interchange system. A BIN is assigned to lottery tickets that is unique in the merchant's credit or debit card interchange, the BIN associated with a lottery data blob also provided on the lottery ticket. The lottery BIN and data blob are into the merchant's existing credit or debit card activation barcode protocol to initiate transfer of the lottery data to a central lottery site via the interchange, At a processor within the interchange, the unique lottery BIN is flagged to initiate special routing to and further processing of the lottery data blob at the lottery central site, wherein the lottery data blob is processed outside of the interchange's debit or credit card data transfer and processing procedures.
Patent CA-2866968-C (CA)
Title: Procede de recuperation de petrole et de residus de minerai, roche ou schiste
Inventor: SETYONO ROBIN
IPC: C10G1/00
Filed: 2014-10-10
Granted: 2016-11-29
Abstract: La présente invention porte sur une méthode de récupération du pétrole et des résidus dans des matériaux bruts tels que du schiste, du sable et de la roche, qui contiennent tous du pétrole. Le matériau brut est chauffé dans un lit fluidisé et la chaleur provenant du lit fluidisé est utilisée pour chauffer un matériau brut supplémentaire, dans au moins trois cuves-foyers, pour produire du pétrole et des résidus.
Patent CA-2873343-C (CA)
Title: Polymerizable thioxanthones
Inventor: LOCCUFIER JOHAN
IPC: C08F220/26
Filed: 2013-07-01
Granted: 2020-07-21
Abstract: A polymerizable thioxanthone according to Formula (I) wherein, A represents a thioxanthone moiety; R1 and R2 are independently selected from the group consisting of a hydrogen, an alkyl group, an aikenyl group, an alkynyl group, an aryl group and a heteroaryl group; n represent 1 or 2; and R3 represents a moiety comprising at least one free radical polymerizable group selected from the group consisting of an acrylate, a methacrylate, an acryiamide, a methacrylamide, a styrene group, a maleate, a fumarate, an itaconate, a vinyl ether, a viny! ester, an allyl ether and an ally! ester.
Patent CA-2873528-C (CA)
Inventor: BOWLBY KIMBERLY
IPC: B01D21/26
Filed: 2014-12-04
Granted: 2017-10-24
Abstract: A sluice box includes a pair of spaced-apart elongated rails and a plate disposed between the pair of rails, the plate having a plurality of vortex- inducing wells to separate a heavy metal, such as gold, from a metal-containing aggregate slurry. The wells may be disposed in a plurality of rows that are substantially orthogonal to the rails. The vortex-inducing wells may each have an internal spiral. Counterclockwise spiralled wells may be provided for a first set of rows and clockwise-spiralled wells for a second set of rows. The first set of rows may alternate with the second set of rows. A plurality of transverse troughs may be interspersed between each pair of adjacent rows of wells.
Patent CA-2876438-C (CA)
Title: Improved microporous zirconium silicate and its method of production
Inventor: KEYSER DONALD JEFFREY
IPC: C01B33/20
Filed: 2013-06-11
Granted: 2021-01-12
Abstract: The present invention relates to novel microporous zirconium silicate compositions having a desired particle size distribution and methods of making those compositions. These compositions have an ideal particle size distribution for use ex vivo, for example in a dialysis exchange cartridge, yet retain many of the desirable properties of prior improved absorbers including high cation exchange capacity. Further, the new zirconium silicate molecular sieve absorbers can be manufactured using a technique that achieves the desired particle size distribution while eliminating the screening step that was previously necessary.