baber/WOPTO huggingface dataset:
Patent CA-2657412-C (CA)
Inventor: RAJENDRAN VIVEK
IPC: G10L25/93
Filed: 2007-07-31
Granted: 2014-06-10
Abstract: La présente invention concerne des codeurs de la parole et des procédés de codage de la parole qui codent des trames inactives à des vitesses différentes, L'appareil et les procédés selon l'invention, utilisés pour traiter un signal de parole codé calculent une trame décodée sur la base d'une description d'une enveloppe spectrale sur une première bande de fréquence et de la description d'une enveloppe spectrale sur une deuxième bande de fréquence, la description de la première bande de fréquence étant basée sur des informations provenant d'une trame codée correspondante et la description de la deuxième bande de fréquence étant basée sur des informations provenant d'au moins une trame codée précédente. Le calcul de la trame décodée peut également être basé sur une description d'informations temporelles pour la deuxième bande de fréquence qui sont basées sur des informations provenant d'au moins une trame codée précédente.
Patent CA-2663124-C (CA)
Inventor: OH HYEN-O
IPC: H04S3/00
Filed: 2007-09-14
Granted: 2013-08-06
Abstract: A plural-channel audio signal (e.g., a stereo audio) is processed to modify a gain (e.g., a volume or loudness) of a speech component signal (e.g., dialogue spoken by actors in a movie) relative to an ambient component signal (e.g., reflected or reverberated sound) or other component signals. In one aspect, the speech component signal is identified and modified. In one aspect, the speech component signal is identified by assuming that the speech source (e.g., the actor currently speaking) is in the center of a stereo sound image of the plural-channel audio signal and by considering the spectral content of the speech component signal.
Patent CA-2674198-C (CA)
Title: Vehicle storage box locking device
Inventor: TAKEUCHI YOSHIAKI
IPC: B60R25/00
Filed: 2009-07-29
Granted: 2013-02-19
Abstract: To provide a vehicle storage box locking device that can prevent a portable key from being locked in by performing authentication of the portable key before a locking operation of the storage box. The locking device includes a lock device for maintaining or canceling a closed state of a side pocket (hereinafter referred to as the pocket); a lock device actuator for driving the lock device; and an open button for opening the pocket. Authentication of the portable key is performed when the open button is operated. If the authentication is normally terminated, the lock device is driven to open a pocket lid. If the authentication is not normally terminated, the pocket is held in the closed state. Authentication of the portable key is performed when the pocket lid is closed with the pocket in an open state. If the authentication is normally terminated, the lock device is driven to place the pocket in the closed state. If the authentication is not normally terminated, the pocket is held in the open state.
Patent CA-2678818-C (CA)
Inventor: REVINGTON ADRIAN PETER
IPC: B01D21/24
Filed: 2009-09-15
Granted: 2016-02-23
Abstract: The present invention generally relates to the field of treating oil sand fine tailings. A process for drying fine tailings, which may use a pipeline reactor system, comprises providing an in-line flow of the fine tailings; continuously introducing a flocculant solution to cause dispersion and commence flocculation of the fine tailings and may comprise rapid turbulent mixing; subjecting the fine tailings to flocculation and water release conditioning in-line to cause formation and rearrangement of flocs and increasing the yield shear stress to form flocculated fine tailings while avoiding over-shearing of the flocs; and depositing the fine tailings to allow the release of water, formation of a non-flowing fine tailings deposit and drying of the non-flowing fine tailings deposit. The process enables effective in-line dispersion, flocculation and water release, resulting in reliable deposition and drying of the fine tailings deposit.
Patent CA-2682564-C (CA)
Inventor: JUNG JOHANNES
IPC: A61F2/24
Filed: 2007-10-17
Granted: 2013-10-08
Abstract: The present application relates to a self expandable endoprosthesis for treating a heart valve insufficiency. In order to provide a self -expandable heart valve stent which can be introduced into a patient's body with minimal invasion for positioning and securing a heart valve prosthesis, for example, in the aorta of a patient, the inventive endoprosthesis comprises at least one retaining means (55) for manoeuvring the endoprosthesis into and out of position within the patient.
Patent CA-2685703-C (CA)
Title: Procede de production d'un oxyde d'olefine, d'un 1,2-diol, d'un ether de 1,2-diol, d'un 1,2-carbonate ou d'une alcanolamine
Inventor: MATUSZ MAREK
IPC: C07D301/10
Filed: 2008-05-07
Granted: 2015-06-23
Abstract: L'invention concerne un procédé d'époxydation d'une oléfine qui consiste à mettre en contact une charge de réacteur contenant une oléfine, de l'oxygène et du dioxyde de carbone, avec un catalyseur contenant un support et, déposé sur le support, de l'argent, un promoteur de rhénium, un premier co-promoteur et un second co-promoteur; le dioxyde de carbone est présent dans la charge du réacteur en quantité équivalente à au moins 3 mole pourcent sur la base de la charge totale du réacteur d'époxydation; le premier co-promoteur est sélectionné parmi le soufre, le phosphore, le bore et des mélanges de ceux-ci; et le second promoteur est sélectionné parmi le tungstène, le molybdène, le chrome et des mélanges de ceux-ci; un procédé de préparation d'un 1,2-diol, d'un éther de 1,2-diol, d'un 1,2-carbonate ou d'une alcanolamine.
Patent CA-2687277-C (CA)
Inventor: SHIMIRAK GERALD L
IPC: H01R43/24
Filed: 2008-05-29
Granted: 2015-11-24
Abstract: A method of manufacturing a terminal block for a telecommunication cable comprising the steps of providing a preformed substrate member comprising a podium member, at least one electrical connector and at least one insulated electrical wire attached to an electrical contact positioned within the at least one electrical connector; placing the preformed substrate member in a mold; and injecting a dielectric material into the mold containing the podium member to form an overmolded terminal block, wherein the dielectric material covers the at least one insulated electrical wire and a portion of the electrical contact positioned within the at least one electrical connector.
Patent CA-2693830-C (CA)
Inventor: BUKOVNIK RUDOLF ROBERT
IPC: H01R4/36
Filed: 2008-07-14
Granted: 2015-10-13
Abstract: An electrical connector for use with a conductor includes a housing, a conductor member and a flowable sealant.  The housing defines a port. The port includes: an entrance opening; an exit opening; and a conductor passage extending between and communicating with the entrance and exit openings, the conductor passage being adapted to receive the conductor therethrough. The conductor member is disposed in the housing. The sealant is disposed in the conductor passage. The sealant is adapted for insertion of the conductor therethrough and to the conductor member such that the sealant provides a seal about the inserted conductor. The sealant is positively pre-pressurized prior to insertion of the conductor into the sealant.
Patent CA-2700935-C (CA)
Inventor: DURNIN STEPHEN JOHN
IPC: F16H63/30
Filed: 2008-09-29
Granted: 2016-06-28
Abstract: A transmission system having an input shaft for receiving/imparting rotation into the transmission system and an output shaft for delivering rotation from the transmission system, a flywheel component which has a ring gear portion and planet gear portion, wherein rotation of the input shaft causes rotation of the flywheel component, a first transmission shaft and a first transmission component, wherein rotation and/or orbital motion of the flywheel component is affected by the rotation or non-rotation of the first transmission shaft and by the rotation or non-rotation of the first transmission component, a second transmission shaft, wherein the first transmission component rotates if the second transmission shaft rotates, a second transmission component which rotates if the second transmission shaft rotates, wherein rotation or non-rotation of the second transmission component and rotation or non-rotation of the first transmission shaft affect the overall/net output shaft rotation, at least one modulator shaft the rotation or non-rotation of which is linked with the rotation or non-rotation of one of the transmission shafts, wherein a continuously variable accelerating or retarding torque can be applied to the modulator to accelerate or retard the rotation of the transmission shaft with which the modulator is linked, whereby this continuously variable acceleration or retarding of the rotation of the transmission shaft enables continuous variation of the speed and/or direction of the output rotation relative to the input rotation.
Patent CA-2707318-C (CA)
Title: Modular test plug for voltage, current and current transformer saturation testing
Inventor: BELHUMEUR KYLY
IPC: G01R1/02
Filed: 2010-06-10
Granted: 2014-07-22
Abstract: A modular test plug for voltage, current and saturation testing has a housing having a handle portion, a plurality of jaw connections for injecting upstream toward the equipment to be tested, a plurality of blade connections for injecting downstream toward a transformer, a first plurality of binding posts on a top of the housing connected to the jaw connections, and a second plurality of binding posts also on a top of the housing connected to the blade connections. Also provided is a short-defeating insert for defeating a shorting mechanism in an FT switch. This insert has a thin flat extension member extending from the body to prevent a bottom cam on a shorting blade from making contact with a shorting spring that would otherwise short the circuit when the switch handle is moved from the open position to the closed position.
Patent CA-2710605-C (CA)
Inventor: LULLA AMAR
IPC: A61K31/34
Filed: 2008-12-24
Granted: 2017-05-02
Abstract: A pharmaceutical composition comprising a solid unit dosage form comprising: (i) ritonavir or a pharmaceutically acceptable salt and ester thereof; (ii) darunavir or a pharmaceutically acceptable salt and ester thereof.
Patent CA-2713155-C (CA)
Inventor: STEFAS ILIAS
IPC: G01N33/569
Filed: 2009-01-30
Granted: 2015-11-24
Abstract: Method for in vitro detection and/or quantification and/or identification of bacteria present in a fluid medium M constituting a biological material, in which method a suspension of microbeads of solid polymer material capable of binding proteins is prepared; the microbeads are loaded with ß2GPI proteins; said loaded microbeads are brought into contact with the fluid medium M, in the presence of ions of an oxidizing metal, so as to bind the bacteria to the ß2GPI proteins; the microbeads thus prepared are separated from their suspension medium, so as to obtain a residue; and the bacteria of the residue are detected and/or quantified and/or identified.
Patent CA-2716306-C (CA)
Title: Controleur de ventilateurs exterieur et interieur d'un systeme de chauffage, ventilation et conditionnement d'air et methode d'utilisation dudit controleur
Inventor: CHAMORRO CARLOS O
IPC: F25B49/02
Filed: 2010-10-04
Granted: 2017-11-14
Abstract: Un contrôleur CVCA, une méthode dutilisation dun contrôleur CVCA et un système CVCA utilisant le contrôleur ou la méthode. Dans un mode de réalisation, le contrôleur CVCA comprend : (1) un processeur qui peut être couplé à au moins deux capteurs de pression de fluide frigorigène par des trajets de données séparés pour y recevoir des signaux dentrées et qui peut être en outre couplé à un étage du compresseur et un ventilateur de condenseur pour y fournir des signaux de sortie et (2) une mémoire couplée au processeur et conçue pour stocker un logiciel capable de faire que le processeur commande à létage du compresseur et au ventilateur de condenseur de sallumer indépendamment dun état dun signal dentrée généré soit par les au moins deux capteurs de pression de fluide frigorigène et de générer des messages derreur alternatifs au moins partiellement selon si un arrêt de haute pression se produit ou non après que le processeur a commandé à létage du compresseur et au ventilateur de sallumer.
Patent CA-2717437-C (CA)
Title: Dispositif de chauffage moleculaire et procede de chauffage de fluides
Inventor: CAMPBELL MARK E
IPC: G01F23/00
Filed: 2009-03-05
Granted: 2018-02-13
Abstract: La présente invention concerne un système électrique de chauffage de liquide et un procédé de chauffage dun fluide comprenant la fourniture dau moins deux conducteurs électriques espacés et lapplication dune source dénergie électrique aux conducteurs. Un liquide est mis en contact avec les conducteurs qui délivrent ainsi lénergie électrique au liquide. Lénergie électrique est délivrée au liquide à un niveau de puissance qui est suffisant pour générer un courant électrique pour produire un chauffage résistif du liquide. Lénergie électrique peut être délivrée au liquide à un niveau de puissance qui est suffisant pour casser au moins certaines liaisons moléculaires des molécules définissant le liquide. Un régulateur peut être prévu pour réguler la fourniture dénergie électrique au liquide.
Patent CA-2718856-C (CA)
Inventor: ROTH DANILLO
IPC: A61M27/00
Filed: 2010-10-26
Granted: 2017-07-04
Abstract: Integrated tools for noninvasively reading and adjusting an implantable, magnetically adjustable valve, and methods of use are disclosed. The tools include magnetic or electronic reading of the valve, and magnetic or electromagnetic adjustment of the valve. In use, the tools are positioned above or in contact with the patient's skin, in proximity to the valve.
Patent CA-2719026-C (CA)
Inventor: CUSH RANDALL
IPC: A01N25/30
Filed: 2009-03-23
Granted: 2016-06-14
Abstract: The present application relates to surfactant compositions comprising a) at least one phosphated arylphenol alkoxylate surfactant having an average degree of alkoxylation of from 4-8;  and b) at least one alkylamine alkoxylate surfactant having an average degree of alkoxylation of from 2-12 and to the use of these compositions in pesticide formulations comprising solid or encapsulated pesticidally active ingredients or formulation aids and methods for improving the re-suspension properties of pesticide suspensions.
Patent CA-2719513-C (CA)
Title: Acquiring phasors outside the frequency tracking range for power protective relays
Inventor: BENMOUYAL GABRIEL
IPC: G01R19/06
Filed: 2009-03-31
Granted: 2014-06-10
Abstract: A system and method for acquiring phasors outside of the frequency tracking range for power protective relays. As the frequency of a power system varies from the rated frequency, phasors calculated from such samples include errors. A frequency tracking range is used to sample the signal waveform at a rate corresponding to the frequency when the frequency is within the frequency tracking range. When the frequency is outside of the frequency tracking range, the signal waveform is sampled at a rate corresponding with the maximum or minimum of the frequency tracking range depending on whether the frequency exceeds or falls below the frequency tracking range. The difference between the frequency and the minimum or maximum of the frequency tracking range is used to correct the measured phasors to result in accurate phasors.
Patent CA-2728558-C (CA)
Title: Foam product and method of making the same
Inventor: YEH TZONG IN
IPC: C08J9/36
Filed: 2011-01-18
Granted: 2014-04-01
Abstract: The foam product includes a foam body, a connection block, an accessory and an adhesive layer. The foam body is formed of expandable polystyrene (EPS). The connection block is formed of a copolymer of expandable polyolefin and expandable polystyrene, and is completely or partially embedded inside the foam body. The accessory is made of non-expandable material and is completely or partially embedded inside the connection block. The accessory and the connection block are bonded by the adhesive layer.
Patent CA-2731371-C (CA)
Title: Panneau de beton avec barre d'armature renforcee de fibres
Inventor: BRANDSTROM RANDEL
IPC: B28B21/56
Filed: 2011-02-14
Granted: 2012-01-10
Abstract: Une barre de renfort composite est formée par fourniture de matière de renfort à stratifils de torons de fibres, de bain de fourniture de résine et d'une tireuse pour tirer sur la matière de renfort imprégnée de résine au moyen du bain de résine. La matière est enroulée sur un support, pendant que la résine reste fraîche, tournée sur son axe sur un système d'entraînement, de sorte que la matière soit enroulée autour de multiples barres, à des emplacements espacés autour de l'axe. Ainsi, la longueur alimentée du corps est enroulée d'une barre à la suivante pour former des parties cintrées du corps enroulé partiellement autour de chaque barre et des parties droites entre les barres. Chaque barre présente des rainures orientées et façonnées pour épouser les parties cintrées, selon la forme cintrée requise. Le support est divisé sur son axe et il est enlevé une fois qu'il est rempli pour cuire la résine sur le support pendant que le corps y reste enroulé.
Patent CA-2740110-C (CA)
Inventor: LIU QI
IPC: H04W72/08
Filed: 2009-07-13
Granted: 2015-11-10
Abstract: A method and apparatus for allocating resources among multiple users are provided. The method includes: determining the code allocation manners of multiple users involved in resource allocation, and determining a CQI value for each user in each code allocation manner; obtaining a TBS of each user corresponding to the determined CQI value and code for each user; and obtaining the total TBS of all users involved in resource allocation in each code allocation manner, and selecting the combination of the CQI value and code allocation manner corresponding to the largest TBS from the total TBS to serve as the manner for resource allocation. According to embodiments of the present invention, during the resource allocation among multiple users, the channel conditions of other users are considered while allocating resources to each user. This maximizes the sent data amount.
Patent CA-2742368-C (CA)
Inventor: MAJORS JOSHUA LE ROY
IPC: G06F17/15
Filed: 2011-06-06
Granted: 2015-05-26
Abstract: Un procédé, un produit de programme et un appareil sont présentés pour corréler le fonctionnement d'un premier système et d'un deuxième système. Un premier ensemble de mesures est obtenu pour un premier ensemble de données produit pendant le fonctionnement du premier système. Un deuxième ensemble de mesures est obtenu qui correspond à chacune des mesures du premier ensemble de mesures d'un deuxième ensemble de données produit pendant le fonctionnement du deuxième système. Un résultat de corrélation est calculé pour le premier et le deuxième systèmes en fonction des différences entre le premier ensemble de mesures et le deuxième ensemble de mesures. Le premier ensemble de mesures, le deuxième ensemble de mesures et le résultat de corrélation sont présentés à l'écran pour indiquer une similarité de fonctionnement du premier et du deuxième systèmes.
Patent CA-2744358-C (CA)
Inventor: TAKALA JANNE
IPC: G06F21/50
Filed: 2009-11-13
Granted: 2016-01-05
Abstract: An apparatus for managing software versions may include a processor.  The processor may be configured to determine whether a security identifier of a first security certificate matches a trusted security identifier. In this regard, the first security certificate may include software version criteria. The processor may also be configured to determine whether a software version of a software application satisfies software version criteria of the first security certificate. The processor may be configured to make this determination in response to determining that the security identifier of the first certificate matches the trusted security identifier. Further, the processor may also be configured to permit execution of the software application, in response to determining that the software version satisfies the software version criteria. Associated methods and computer program products may also be provided.
Patent CA-2744670-C (CA)
Inventor: MALLAT ZIAD
IPC: A61K39/395
Filed: 2010-01-05
Granted: 2018-05-15
Abstract: The present invention relates to the prevention or treatment of atherosclerosis, in particular to a B cell depleting agent for the prevention or treatment of atherosclerosis.
Patent CA-2746406-C (CA)
Inventor: HOHLBEIN DOUGLAS J
IPC: A46B9/04
Filed: 2006-09-06
Granted: 2014-07-22
Abstract: A toothbrush includes a head and a plurality of tooth cleaning elements for enhanced cleaning of the teeth. The tooth cleaning elements include cleaning elements that define a radial array arrangement for better retention of the dentifrice. A radial array may be strategically disposed in an off-axis arrangement within other cleaning elements on the head.
Patent CA-2749766-C (CA)
Inventor: FORSELL PETER
IPC: A61M60/122
Filed: 2009-01-28
Granted: 2022-07-12
Abstract: Selon l'invention, un dispositif d'élimination de caillots sanguins pour l'élimination de caillots sanguins du système vasculaire d'un patient est implantable dans le corps d'un patient. Le dispositif d'élimination de caillots sanguins comprend une voie de passage de flux sanguin destiné à être relié au système vasculaire du patient pour permettre une circulation du sang du patient dans la voie de passage de flux sanguin, un filtre placé dans la voie de passage de flux sanguin pour collecter les caillots sanguins apparaissant dans le sang circulant dans la voie de passage de flux sanguin, et un dispositif de nettoyage destiné à déplacer les caillots sanguins collectés par le filtre hors de la voie de passage de flux sanguin. A l'aide dudit dispositif d'élimination de caillots sanguins, le risque que des caillots sanguins atteignent des zones sensibles du corps du patient, tel que le cerveau, est réduit.
Patent CA-2752810-C (CA)
Title: Systeme de pompage combine comprenant une pompe getter et une pompe ionique
Inventor: BONUCCI ANTONIO
IPC: F04B37/02
Filed: 2010-03-09
Granted: 2015-09-15
Abstract: Système de pompage combiné comprenant une pompe getter (120 ; 220) et une pompe ionique (130 ; 230). La pompe getter et la pompe ionique (120, 130 ; 220, 230) sont montées en série sur la même bride (111 ; 211) et disposées respectivement sur les côtés opposés de celle-ci de façon à ce que la conductance aussi bien de la pompe getter que de la pompe ionique soit maximisée en direction des sources de flux gazeux dans une chambre sous vide afin d'améliorer le niveau de vide du système.
Patent CA-2758468-C (CA)
Title: Improvements in or relating to composite structures
Inventor: APPLETON STEVE
IPC: F03D1/06
Filed: 2010-04-23
Granted: 2013-11-19
Abstract: A core for a composite structure is described. The core has first and second core layers, and an interlayer region between the first and second core layers. At least one of the first and second core layers has hinge portions that facilitate draping of the core without interrupting the interlayer region. The interlayer region may include functionality such as a radar reflecting layer and/or optical fibres. Alternatively, the core may be a bonded core in which the interlayer region includes an adhesive layer for bonding the first and second core layers together.
Patent CA-2762502-C (CA)
Inventor: PIERCE RONALD
IPC: E21B43/22
Filed: 2011-12-15
Granted: 2014-05-13
Abstract: The present application is directed to an aqueous composition comprising an alkali metal silicate; a hardener containing at least one dibasic ester, at least one non- ionic surfactant, at least one terpene or terpene derivative and optionally at least one polyalkylene glycol; and a retarder. The composition is useful for reducing the permeability in a subterranean formation, so as to reduce or prevent water flow and circulation loss of well fluids such as drilling fluids or cement.