baber/WOPTO huggingface dataset:
Patent CA-2719954-C (CA)
Title: Convertisseur video parallele-serie et serie-parallele aconversion de mappage
Inventor: SETYA TARUN
IPC: H03M9/00
Filed: 2009-04-03
Granted: 2012-10-09
Abstract: L'invention concerne un procédé destiné à convertir des données reçues dans un format conforme à SMPTE 425M de niveau A ou de niveau B en un format conforme au niveau B ou au niveau A, respectivement, et comportant les étapes consistant : à recevoir et à traiter les données au format conforme à SMPTE 425M de niveau A ou de niveau B; à introduire les données reçues formatées selon le niveau A dans un dispositif de stockage et à communiquer des données formatées selon le niveau B au niveau dune sortie du dispositif de stockage, ou à introduire les données reçues formatées selon le niveau B dans le dispositif de stockage et à communiquer des données formatées selon le niveau A au niveau dune sortie du dispositif de stockage. Des circuits darrière-plan traitent des données formatées selon le niveau A lorsque des données formatées selon le niveau B sont reçues ou traitent des données formatées selon le niveau B lorsque des données formatées selon le niveau A sont reçues. Le dispositif de stockage est exploité en tant que multiplexeur en ligne pour convertir des données dun format de niveau B en données dun format de niveau A et est exploité en tant que démultiplexeur en ligne pour convertir des données dun format de niveau A en données dun format de niveau B. L'invention concerne également des récepteurs et des émetteurs capables d'exécuter le procédé.
Patent CA-2720860-C (CA)
Inventor: CHRONOPOULOS IOANNIS
IPC: A45B3/04
Filed: 2009-04-07
Granted: 2014-07-08
Abstract: A lighting apparatus for attachment to an umbrella pole comprising, at least one arm having a first arm section, a second arm section, and a first hinged connection between a first end of said first arm section and a first end of said second arm section, an attachment means having a second hinged connection to a second end of said first arm section and securable to said umbrella pole, a connection means having a third hinged connection to a second end of said second arm section and slideably connected around the umbrella pole, and a lighting means on said at least one arm configured and disposed for illumination underneath said lighting apparatus wherein said hinge means, attachment means and connection means are configured and located to permit the at least one arm to move from an extended position away from the umbrella pole to a closed position substantially parallel to the umbrella pole..
Patent CA-2721127-C (CA)
Title: Procede et appareil pour acquerir des donnees precises de signature infrarouge d'arriere-plan sur des cibles mobiles
Inventor: SHEPHERD ROBERT A
IPC: F41G3/16
Filed: 2009-02-02
Granted: 2015-12-08
Abstract: L'invention porte sur un procédé pour mesurer une signature infrarouge d'une cible mobile, lequel procédé comprend : le suivi de la cible mobile, avec un système de suivi, le long d'un trajet d'une position de départ à une position de fin, la mesure de données de rayonnement infrarouge de la cible mobile le long du trajet, le repositionnement du système de suivi à la position de départ, le retraçage du trajet pour mesurer les données de rayonnement infrarouge de l'arrière-plan et la détermination de la signature infrarouge de la cible mobile par comparaison des données de rayonnement infrarouge de l'objet mobile avec les données de rayonnement infrarouge de l'arrière-plan sans l'objet mobile.
Patent CA-2724558-C (CA)
Title: Procede pour la production d'uree a partir d'ammoniac et de dioxyde de carbone
Inventor: GEVERS LAMBERTUS WILHELMUS
IPC: C07C273/04
Filed: 2009-05-19
Granted: 2016-03-22
Abstract: La présente invention concerne un procédé pour la production durée à partir dammoniac et de dioxyde de carbone dans une installation de production durée contenant une section de synthèse haute pression comportant au moins une section de réacteur, un stripper et un condenseur, léquipement haute pression étant placé en une position basse, la hauteur de la section haute pression étant inférieure à 35m au-dessus du sol et au moins une des sections de réacteur comportant des moyens pour la distribution séparée dammoniac dans le fond de la section de réaction.
Patent CA-2728325-C (CA)
Inventor: DEL BIGIO MAURICIO
IPC: A61K47/20
Filed: 2009-06-16
Granted: 2016-08-30
Abstract: The present invention relates to a new topical formulation (drop spot) to combat ectoparasites in cats and dogs, which comprises, as the active principle, Fipronil and/or the derivatives and salts thereof, as well as antioxidants and a suitable excipient. The use of an organic solvent acting as the transdermal carrier provides this product with a longer residual activity period and, consequently, higher efficacy.
Patent CA-2737974-C (CA)
Inventor: PERRON STEPHANE
IPC: H04B10/20
Filed: 2009-10-19
Granted: 2011-11-01
Abstract: A method of distinguishing a wavelength-dependent reflective element (HRD) from wavelength-independent events in an optical network, the reflective element (HRD) being highly-reflective at a first predetermined wavelength (.lambda.1) and significantly less reflective at at least one other predetermined wavelength (2,2), comprising the steps of: connecting the wavelength-dependent reflective element (HRD) to said optical path at a first position, and, using an optical time domain reflectometer (22) connected to said optical path at a position remote from said reflective element, launching into said optical path light at said first wavelength (.lambda.1) and at said second wavelength (.lambda.2), detecting corresponding backreflected light from said optical paths and obtaining therefrom first and second OTDR  traces (OTDR-.lambda.1,OTDR-.lambda.2) corresponding to said first (.lambda.1) and second (.lambda.2) wavelengths, respectively, of detected backreflected light as a function of optical distance from said point; comparing the first and second OTDR traces to distinguish a peak corresponding to said wavelength-dependent reflective element from peaks corresponding to said wavelength-independent reflective events; and outputting at least one parameter value of the distinguished peak as a measure of a parameter of said wavelength-dependent reflective element.
Patent CA-2744395-C (CA)
Inventor: PINTOR RAFAEL
IPC: A61F2/24
Filed: 2009-12-18
Granted: 2017-08-29
Abstract: A heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The prosthetic valve has a base stent that is deployed at a treatment site, and a valve component configured to quickly connect to the base stent. The base stent may take the form of a self- or balloon-expandable stent that expands outward against the native valve with or without leaflet excision. The valve component has a non-expandable prosthetic valve and a self- or balloon-expandable coupling stent for attachment to the base stent, thereby fixing the position of the valve component relative to the base stent. The prosthetic valve may be a commercially available to valve with a sewing ring and the coupling stent attaches to the sewing ring. The system is particularly suited for rapid deployment of heart valves in a conventional open-heart surgical environment. A catheter-based system and method for deployment is provided.
Patent CA-2744756-C (CA)
Inventor: BRICKNER STEVEN JOSEPH
IPC: A61P31/04
Filed: 2009-12-07
Granted: 2013-05-28
Abstract: The invention relates to compounds of formula (I); wherein R1 R2, R3, R4, R5, and R6 as defined herein. The inven-tion also relates to pharmaceutical compositions and methods of treating bacterial infections using compounds of formula (I),
Patent CA-2744801-C (CA)
Inventor: KAAK JOHAN HENDRIK BERNARD
IPC: A21C3/02
Filed: 2009-11-19
Granted: 2016-07-19
Abstract: The invention relates to a dough roller device (2) comprising a first roller pair unit (21) and a second roller pair unit (22) situated below the first roller pair unit (21), wherein the relative position of the first and second roller pair units is ad-justable. Preferably the rollers (31, 32) of the first roller pair unit (21) define a passage for dough between said rollers, and where-in the relative position is adjustable for placing one of the rollers (33, 34) of the second roller pair unit (22) more or less below the passage. The invention further relates to as assembly for dough treatment, comprising a dough roller device (2) as disclosed above and a supply device for supplying dough, wherein the supply device comprises a conveyor (12) extending to an upper side of the dough roller device (2). The belt onto which the dough is deposited has flour dusted onto it before the dough is laid on the belt.
Patent CA-2747166-C (CA)
Title: Une methode et un appareil pour traiter un gaz acide
Inventor: SCHAFFER CHARLES LINFORD
IPC: C01B32/50
Filed: 2011-07-22
Granted: 2013-12-10
Abstract: Un gaz d'alimentation comprenant du CO2, du H2S et du H2 est traité pour donner un produit enrichi en H2 et un produit de CO2. Le gaz d'alimentation est séparé par une adsorption modulée en pression pour donner un flux de produit enrichi en H2 et deux flux de gaz acide épuisé en H2 et enrichi en H2S et en CO2 par rapport au gaz d'alimentation. Un des courants de gaz acide est transformé en un système de conversion de H2S en soufre élémentaire, dans lequel le H2S dans le gaz acide est converti en soufre élémentaire pour obtenir un courant de gaz adouci, à partir duquel le produit de CO2 est formé. L'autre desdits courants de gaz acide est transformé en un système d'oxydation, dans lequel le H2S contenu dans le gaz acide est oxydé en en SOx (SO2 et SO3), le SO2 provenant de l'effluent d'oxydation ou de l'acide sulfurique/sulfureux obtenu de celui-ci étant introduit dans le système de conversion de H2S en soufre élémentaire sous forme de réactif.
Patent CA-2748959-C (CA)
Inventor: WILLIAMS STEVE
IPC: E21B43/16
Filed: 2010-01-06
Granted: 2014-03-11
Abstract: A method for processing hydrocarbons recovered from a subterranean formation is disclosed. The method includes:  feeding a stream including water, sand, and heavy hydrocarbons produced from a subterranean formation to a separation vessel; concurrently in the separation vessel: heating the stream components to an elevated temperature to reduce a viscosity of the heavy hydrocarbons; and separating the sand, the heavy hydrocarbon, and the water to form a water fraction, a hydrocarbon fraction, and a sand fraction comprising sand and at least one of water and heavy hydrocarbons; and recovering the water fraction from the separation vessel; recovering the hydrocarbon fraction from the separation vessel; and withdrawing the sand fraction from the separation vessel. Also disclosed are apparatus suitable for performing the above described method.
Patent CA-2755120-C (CA)
Inventor: OKADA KYOKO
IPC: C07D498/06
Filed: 2010-03-10
Granted: 2017-05-16
Abstract: Provided herein are aminoquinolones of formula I and compositions containing the compounds. The compounds and compositions provided herein are useful in the prevention, amelioration or treatment of GSK-3 inhibitors mediated diseases.
Patent CA-2755124-C (CA)
Inventor: STONE KEITH JOSEPH
IPC: B32B7/023
Filed: 2010-03-12
Granted: 2014-05-06
Abstract: A colored web material exhibiting viewing-angle dependent color and comprising a plurality of discrete extended elements. In one embodiment, the colored web material comprises a first web material and a second web material, wherein the first web material comprises a first polymer having first refractive properties and the second web material comprises a second polymer having second refractive properties, wherein said first refractive properties of said first polymer are different than said second refractive properties of said second polymer. In one embodiment, the colored web material comprises an interference pigment incorporated in at least one layer of the colored web material. In one embodiment, the discrete extended elements have a diameter of less than about 500 microns. In one embodiment, the colored web material comprises at least about 95 discrete extended elements per square centimeter. In one embodiment, the discrete extended elements have an aspect ratio of at least about 0.2.
Patent CA-2756932-C (CA)
Title: Prevention of extract darkening and malodor formation during solubilization of plant cell wall material
Inventor: MIKKELSEN RENE
IPC: A21D8/04
Filed: 2010-03-29
Granted: 2020-03-10
Abstract: The present invention relates to methods for reducing color and/or unpleasant taste and/or malodor development in a composition comprising at plant material,such a ceral bran, in particular during solubilization processes of the plant material. The invention further relates to optimised methods of solubilization, wherein color and/or unpleasant taste and/or malodor development is controlled. Solubilised plant material, kit of parts, the use of such solubilised plant material, e.g. in food products or bioethanol are also encompassed by the present invention.
Patent CA-2758035-C (CA)
Inventor: BRUECKL OLIVER
IPC: H01F29/04
Filed: 2010-02-06
Granted: 2015-10-27
Abstract: The invention relates to an on-load tap changer comprising semiconductor switching elements for uninterrupted switching between fixed tap changer contacts which are electrically connected to winding taps of a tapped transformer. Each of the fixed tap changer contacts can be connected to a charge diverter either directly or, during switching, via the semiconductor switching elements that are connected therebetween. According to the invention, the charge diverter has fixed, divided diverting contact pieces in order for the semiconductor switching elements to be electrically isolated from the transformer winding during stationary operation.
Patent CA-2758896-C (CA)
Inventor: BEFUS DALE
IPC: E01H5/10
Filed: 2011-11-16
Granted: 2014-01-28
Abstract: L'invention a trait à un appareil et un procédé pour préparer le sol gelé afin d'y effectuer des travaux de construction, ce qui comprend l'utilisation d'un réseau de sources de chaleur placées sur la surface à chauffer. L'appareil est en mesure de réchauffer la surface en préparation pour l'activité de construction, l'énergie pénétrant dans le sol afin de permettre un dégel efficace des matériaux à plus de 20 centimètres de profondeur. Les sources de chaleur utilisées dans le réseau peuvent inclure le rayonnement infrarouge émis.
Patent CA-2760207-C (CA)
Title: Dispositifs, systemes et procedes pour traiter une insuffisance cardiaque
Inventor: MCNAMARA EDWARD
IPC: A61B17/00
Filed: 2010-03-08
Granted: 2014-08-12
Abstract: L'invention concerne plusieurs évents de pression intracardiaque uniques, des cathéters de mise en place, des procédés de mise en place et des procédés de traitement d'une insuffisance cardiaque. Les évents de pression intracardiaque présentés permettent un écoulement suffisant de l'auricule gauche vers l'auricule droit pour relâcher la pression auriculaire gauche élevée et les symptômes du patient résultants, mais également pour limiter la quantité d'écoulement de l'auricule droit vers l'auricule gauche pour réduire à un minimum le potentiel qu'un thrombus ou un autre matériel embolique puisse entrer dans la circulation artérielle. Le déploiement de l'évent de pression inter auriculaire se produit, de préférence, en une série d'étapes comportant premièrement l'avance du cathéter de mise en place à travers l'ouverture septale, deuxièmement le déploiement d'une première bride, troisièmement la rétraction du cathéter de mise en place pour positionner la première bride contre la paroi septale, et quatrièmement le déploiement d'une seconde bride sur l'autre côté de la paroi septale à partir de la première bride.
Patent CA-2762676-C (CA)
Inventor: SCHULTZ GREGORY ALLAN
IPC: B29C45/77
Filed: 2010-05-28
Granted: 2013-07-02
Abstract: There is provided a method (300) of controlling melt pressure at a filter outlet (113) of a melt filter (112) in an injection unit (100) having an extruder (102) that is connectable to a melt accumulator ( 122) via the melt filter (112), the melt filter (112) being associated with a target melt pressure range, the method executable at a controller (126) associated with the injection unit (100), the method (300) comprising: appreciating (310) an indication of an actual melt pressure associated with the melt filter (112); responsive to the actual melt pressure not being within the target melt pressure range, determining (320) a remedial parameter that is instrumental in bringing the actual melt pressure within the target melt pressure range; releasing (330) a control signal to execute an action associated with the remedial parameter, thereby causing the actual melt pressure to fall within the target melt pressure range.
Patent CA-2764650-C (CA)
Title: High-strength steel pipe and producing method thereof
Inventor: NAGAI KENSUKE
IPC: C22C38/38
Filed: 2010-06-10
Granted: 2014-07-15
Abstract: This high-strength steel pipe includes, by mass%, C: 0.02% to 0.09%, Mn: 0.4%  to 2.5%, Cr: 0.1% to 1.0%, Ti: 0.005% to 0.03%, Nb: 0.005% to 0.3%, and a balance consisting of Fe and inevitable impurities, in which Si, Al, P, S, and N are limited to 0.6% or less, 0.1% or less, 0.02% or less, 0.005% or less, 0.008% or less, respectively, the bainite transformation index BT is 650°C or less, and the microstructure thereof is a single bainite microstructure including first bainite and second bainite, the first bainite being a gathered microstructure of bainitic ferrite including no carbide, and the second bainite being a mixed microstructure of bainitic ferrite including no carbide and cementite between the bainitic ferrites.
Patent CA-2768679-C (CA)
Inventor: VAN DOOREN DIDIER
IPC: H01R4/34
Filed: 2012-02-13
Granted: 2019-12-31
Abstract: For the current line, an improved bar has been developed. In particular, its section (10) has been designed to limit the amount of material required to transmit a given nominal current: the material is mainly distributed on the side of the face carrying the connecting groove (22) and the contact tracks (20). The use of this type of profile allows, in equivalent section, a reduction of losses by Joule effect, and the use of aluminum, for example, for high amperages. The solution allows mounting and quick electrical connection; it is suitable for high amperage and/or three-phase currents.
Patent CA-2770293-C (CA)
Inventor: DRIA DENNIS EDWARD
IPC: E21B47/00
Filed: 2010-08-04
Granted: 2017-02-21
Abstract: A method for identifying fluid migration or inflow associated with a wellbore tubular, comprises measuring strain of the wellbore tubular with a system comprising at least one string of interconnected sensors that is arranged such that the sensors are distributed along a length and the circumference of the wellbore tubular; establishing a baseline that is a function of steady state strain measurements within a first time period; and identifying fluid migration or inflow where strain measurements substantially deviate from the baseline within a second time period.
Patent CA-2775096-C (CA)
Inventor: D ASTOLFO LEROY E
IPC: C25C3/00
Filed: 2003-11-19
Granted: 2013-12-24
Abstract: Une matière solide (12') délimitant un système d'anodes (10) dans un appareil d'électrolyse est constituée d'un mélange de cryolite et/ou d'alumine (Al2O3). Cette matière solide (12') est en contact avec les anodes (14, 14') et entoure celles-ci.
Patent CA-2775755-C (CA)
Inventor: HILL MICHAEL T
IPC: A62B7/10
Filed: 2010-09-30
Granted: 2017-12-12
Abstract: Breathing apparatuses which utilize active scrubbing in a closed loop system providing for scrubbing of air on exhalation, but inhalation to be from a clean air source without the air from that source passing back through an active filter immediately prior to inhalation.  The systems and methods may also use endothermic reactions from repressurization of make-up air to cool the clean air source providing further comfort.
Patent CA-2778410-C (CA)
Title: Dispositif de protection contre des risques electromagnetiques pour materiaux composites
Inventor: FISSET EMILIE
IPC: B64D45/02
Filed: 2010-10-19
Granted: 2017-11-07
Abstract: La présente invention concerne un stratifié souple durcissable de résistance aux dangers électromagnétiques, comportant une couche de matériau métallique conducteur d'électricité et une résine thermodurcissable, la face extérieure du stratifié comprenant une feuille de support amovible en contact avec la résine, et le stratifié comprenant également une feuille de matériau solide sensiblement inapte à une récupération élastique.
Patent CA-2782393-C (CA)
Inventor: LADOUCEUR NORMAN MINER
IPC: H04W88/02
Filed: 2012-06-29
Granted: 2017-01-03
Abstract: A handheld electronic device includes a housing, a flexible display associated with the housing, and an input portion linked to the flexible display. The input portion is movable relative to the housing between a first position and a second position. The flexible display has a first viewing area when the input portion is in the first position and a second viewing area when the input portion is in the second position. The second viewing area is smaller than the first viewing area.
Patent CA-2785331-C (CA)
Title: Dispositif d'accouplement et systeme de pompage jetable
Inventor: DION ERNEST A
IPC: F04B47/02
Filed: 2010-12-22
Granted: 2017-11-28
Abstract: Un système d'accouplement destiné à recevoir une tige de poussée comprend un logement délimitant un canal interne présentant une paroi inclinée, et un piston reçu dans le canal interne. Le piston comprend au moins un élément flexible, placé dans le canal, sur lequel agit la paroi inclinée pour venir en prise avec la tige de poussée. L'unique force extérieure nécessaire pour accoupler la tige de poussée est une force axiale exercée sur le piston dans une direction. L'unique force extérieure nécessaire pour dégager la tige de poussée est une force axiale exercée sur le piston dans une direction opposée.
Patent CA-2785752-C (CA)
Inventor: SELVARAJ GOPINATH
IPC: G06Q50/00
Filed: 2010-05-13
Granted: 2017-04-18
Abstract: The present invention relates to a method for optimizing load scheduling for a power plant having one or more generation units. The method comprises the steps of analyzing the operating state of one or more components of generation units in terms of one or more risk indices associated with one or more components of generation units; updating the objective function that reflects the state of one or more components of generation units; solving the objective function to optimize schedule of the one or more generation units and operating state of one or more components of generation units; and operating the one or more generation units at optimized schedule and operating state. The invention also relate to a control system for scheduling load of a power plant having one or more generation units. The control system comprises an optimizer having a single objective function for optimizing load scheduling which includes maintenance scheduling and for optimally controlling processes of the one or more generation units. The optimizer utilizes a plant model component and a failure model component for load scheduling optimization.