baber/WOPTO huggingface dataset:
Patent CA-2837055-A1 (CA)
Title: Image processing device and image processing method
Inventor: IKEDA MASARU
IPC: H04N19/186
Filed: 2012-05-28
Abstract: The present technology relates to an image processing device and an image processing method which allow a deblocking filtering process to apply filtering appropriately. A pixel (p0 i) of which the value is 255 (solid line) before a deblocking process changes greatly to 159 (dot line) after a conventional deblocking process.  Therefore, a clipping process having a clipping value of is performed in strong filtering, whereby the pixel (p0 i) of which the value is 255 (solid line) before the deblocking process becomes 245 (bold line). Thus, a change in the pixel value occurring in the conventional technique can be suppressed as much as possible. This disclosure can be applied to an image processing device, for example.
Patent CA-2839041-A1 (CA)
Title: Method of producing an aromatised aqueous liquid
Inventor: RYAN ANGELA
IPC: A23L27/00
Filed: 2012-06-21
Abstract: The present invention relates to a method for producing a liquid aromatised with aroma compounds from chocolate, wherein a gas comprising aroma derived from cocoa or a cocoa-based product and water is condensed to provide a liquid aqueous phase and a gas phase; and the gas phase is subjected to pressurisation in the presence of an absorption liquid. The resulting liquid can then be further treated and used to modify and improve the aroma profile of chocolate, compound or any chocolate-flavoured products or products where the intention is to impart chocolate aroma(e.g. packaging).
Patent CA-2840800-A1 (CA)
Inventor: MAXON JAMES
IPC: B01F27/93
Filed: 2014-01-24
Abstract: A mixing system for mixing fluids or the like in a mixing vessel. The mixing system includes a fixed conduit connected to the top portion of the vessel extends into the vessel.  The system also has a rotating shaft having disposed within the fixed conduit that rotates within the fixed conduit while the mixing system is in operation. An impeller is attached to the rotating shaft. The impeller blade has a flat central disk portion, at least a pair of extensions extending from a central disk portion, and at least two leading edges defined by the outer periphery of the disk portion. Each leading edge spans from one extension to an adjacent extension, and each leading edge has at least a portion at which the radius of the leading edge from the center increases to form a continuous increasing radius curve. Each leading edge forms an increasing radius spiral edge surface in between the extensions.
Patent CA-2841523-A1 (CA)
Title: Head-of-wall firestopping insulation construction for fluted deck
Inventor: STAHL JAMES P JR
IPC: E04B1/94
Filed: 2014-02-03
Abstract: A firestopping insulation construction adapted to be positioned adjacent to a head-of-wall area beneath a ceiling construction having fluted ceiling runner channels which have a trapezoidal cross-sectional profile facing downwardly. The insulation assembly includes an upper plug mated the shape of the fluted channel which is at least partially surrounded by an outer cover and further includes a lower insulation section extending over the side walls of the head-of-wall area. The upper insulation plug and the lower insulation sections are preferably made of molded high temperature insulation. The insulation assembly is engaged only frictionally to the fluted ceiling channels.
Patent CA-2842849-A1 (CA)
Inventor: CHAUVIN GUILLAUME
IPC: B65B7/28
Filed: 2012-08-02
Abstract: The invention concerns an apparatus (10) for simultaneously blowing and filling a plastic container from a preform, the apparatus comprising: a mould (14) for enclosing a preform, so as to leave access to the mouth of the preform, stretching means (42) for stretching the preform within the mould, an injection head (16) for injecting a liquid through the mouth so as to cause expansion of the preform within the mould, thereby obtaining a blown and filled container (12) that comprises a dispensing opening (22), characterized in that the apparatus further comprises a capping head (18) for fixing a cap (40) on the dispensing opening of said blown and filled container, the capping head being permanently arranged between the injection head (16) and the mould (14).
Patent CA-2843376-A1 (CA)
Inventor: DOOLEY KEVIN A
IPC: H02H7/12
Filed: 2014-02-19
Abstract: Il est décrit un système et une méthode de protection dun système de génération délectricité contre une surtension. La tension de sortie dun redresseur multiphasé couplé fonctionnellement entre les bornes de sortie dune machine électrique et une charge est surveillée. Lentrée du redresseur multiphasé est court-circuitée lorsquil est détecté que la tension de sortie a atteint une tension de seuil. Le retrait du court-circuit de lentrée du redresseur multiphasé est synchronisé avec le passage essentiellement par zéro du courant de phase circulant dans les dispositifs de commutation dans le redresseur une fois que la tension de sortie nest plus au-dessus de la tension de seuil.
Patent CA-2845292-A1 (CA)
Inventor: HWANG MICHAEL
IPC: A61P29/00
Filed: 2008-02-01
Abstract: Lutilisation de méta arsénite de sodium dans la fabrication de composition pharmaceutique est formulée pour ladministration orale de traitement de linflammation non associée au cancer chez un mammifère. Lutilisation de méta arsénite de sodium dans une composition pharmaceutique est formulée pour ladministration orale de traitement de linflammation non associée au cancer chez un mammifère. Une trousse comportant au moins une dose de méta arsénite de sodium efficace thérapeutiquement dans une composition formulée pour ladministration orale, où la quantité de méta arsénite de sodium efficace thérapeutiquement est suffisante pour réduire ou prévenir linflammation chez un patient.
Patent CA-2848495-A1 (CA)
Title: Spherical separation device and method for separation
Inventor: LARNHOLM PER-REIDAR
IPC: B01D19/00
Filed: 2012-08-13
Abstract: The present invention relates to an apparatus for separation of high volume flows of mixtures provided with at least two immiscible phases, especially for the first separation steps of flows of water/oil/gas/sand mixture that enter the apparatus as a wellstream mixture. The invention also relates to a method for separation of high volume flows of mixtures provided with at least two immiscible phases.
Patent CA-2849273-A1 (CA)
Title: Antisense modulation of gcgr expression
Inventor: FREIER SUSAN M
IPC: C07H21/00
Filed: 2012-09-20
Abstract: Provided herein are methods, compounds, and compositions for reducing expression of GCGR mRNA and protein in an animal. Such methods, compounds, and compositions are useful to treat, prevent, delay, or ameliorate metabolic disease, for example, diabetes, or a symptom thereof.
Patent CA-2850147-A1 (CA)
Inventor: PANZARELLA TRACY H
IPC: C09C1/68
Filed: 2012-09-26
Abstract: An abrasive article includes an abrasive particulate material made of alumina crystals and a primary additive composition impregnated within the abrasive particulate material, the primary additive composition including a combination of Mg and Ca, wherein Mg and Ca are present in an additive ratio [Mg:Ca] within a range between about 1:1 and about 10:1, and further comprising at least about 0.2 wt% Ca for the total weight of the abrasive particulate material..
Patent CA-2851494-A1 (CA)
Title: Catalyst electrodes, and methods of making and using the same
Inventor: DEBE MARK K
IPC: C25B9/23
Filed: 2012-09-28
Abstract: Methods of making catalyst electrodes comprising sputtering at least Pt and Ir onto nanostructured whiskers to provide multiple alternating layers comprising, respectively in any order, at least Pt and Ir. In some exemplary embodiments, catalyst electrodes described, or made as described, herein are anode catalyst, and in other exemplary embodiments cathode catalyst. Catalysts electrodes are useful, for example, in generating H2 and O2 from water.
Patent CA-2851884-A1 (CA)
Title: Capteur solaire rigide ou souple avec une image visualisee en surface, et ses procedes de fabrication
Inventor: GILBERT JOEL
IPC: F24S23/30
Filed: 2012-10-16
Abstract: L'invention concerne un dispositif à capteur d'énergie lumineuse d'une source de lumière, comportant au moins un capteur d'énergie lumineuse (5), caractérisé en ce qu'il comporte en outre une plaque transparente (1) disposée entre la source de lumière et ledit capteur, et dont une première face (la) est structurée par un réseau de lentilles (10) séparées par des fentes (2), alors que la seconde face (lb) contient des zones de pixels (3) d'une image, et des zones de transparence (4). En conséquence de cette structure, un observateur pourra visualiser une image à la surface de l'écran, bien que l'écran soit transparent aux rayons solaires. Ces rayons solaires atteignent alors un capteur solaire placé derrière la plaque. Les fentes sont pratiquées dans l'épaisseur de la dite plaque ont aussi pour effet de rendre l'écran souple et enroulable autour d'un axe. Ces fentes ont par ailleurs la propriété optique d'augmenter les angles de vision de l'image. Cette invention est particulièrement adaptée à l'intégration visuelle des capteurs solaires dans notre environnement, notamment les stores, les brises soleil, les pare-soleils, les parasols, les ombrières, les toitures, les murs, les tuiles, les vitrages, les véhicules de transport, y compris les bateaux et les avions, les panneaux et écrans publicitaires, les écrans électroniques, les vêtements, et d'une manière générale sur tout support imagé, y compris les images électroniques, et sur toutes surfaces planes ou non planes.
Patent CA-2852825-A1 (CA)
Title: Underwater trenching apparatus
Inventor: MANCHESTER JONATHAN RALPH
IPC: E02F3/94
Filed: 2012-10-26
Abstract: An underwater trenching apparatus comprising a soil cutting arrangement having a forwardly disposed cutting portion and a rearwardly disposed non-cutting portion, a soil removal device configured to remove soil from a location forward of the soil cutting arrangement and barrier device located and configured substantially to prevent passage of soil to the non-cutting portion of the soil cutting arrangement. The soil cutting arrangement is typically a rockwheel or chain cutter. The soil removal device is typically a dredge pump or eductor.
Patent CA-2855476-A1 (CA)
Title: Methods and systems for a sweepstakes platform
Inventor: SKOLER FREDERICK W
IPC: G06Q30/02
Filed: 2014-07-02
Abstract: Certain embodiments of the invention may be found in a method and system for an e-commerce promotions platform for administering e-commerce promotions, such as sweepstakes, contests, giveaways, and/or instant wins.
Patent CA-2855935-A1 (CA)
Title: Stabilized choline solutions and methods for preparing the same
Inventor: GERNON MICHAEL D
IPC: C07C215/40
Filed: 2011-11-22
Abstract: A method for the stabilization of an aqueous choline hydroxide solution includes optionally, adding a first stabilizer of a dithionite salt or a dialkylhydroxylamine to an aqueous solution containing reactants that will produce an aqueous choline hydroxide solution; and after the aqueous choline hydroxide solution is formed, adding a second stabilizer of a dithionite salt or a dialkylhydroxylamine to the aqueous choline hydroxide solution. The stabilized choline hydroxide solution may include choline hydroxide, water, and a dithionite salt and/or a dialkylhydroxylamine as a stabilizer present in an amount of about 100 ppm to about 2000 ppm by weight of the stabilized choline hydroxide solution.
Patent CA-2856050-A1 (CA)
Inventor: HETZEL LAWRENCE P
IPC: H01G9/048
Filed: 2012-08-22
Abstract: An energy storage device can include at least one electrode that comprise a plurality carbon nanostructure (CNS)-infused fibers in contact with an active material and an electrolyte.
Patent CA-2860765-A1 (CA)
Inventor: MATSUYA TAKAHIRO
IPC: C07D403/12
Filed: 2013-01-15
Abstract: A compound which is useful as an inhibitor on EGFR T790M mutation kinase activity is provided. The present inventors have investigated a compound having an inhibitory action on an EGFR T790M mutation kinase, and have found that a pyrazinecarboxamide compound has an inhibitory action on an EGFR T790M mutation kinase, thereby completing the present invention. The pyrazinecarboxamide compound of the present invention has an inhibitory action on an EGFR T790M mutation kinase, and can be used as an agent for preventing and/or treating EGFR T790M mutation positive cancer, in another embodiment, EGFR T790M mutation positive lung cancer, in a still other embodiment, EGFR T790M mutation positive non-small cell lung cancer, in further still another embodiment, EGFR T790M mutation protein positive cancer, in further still another embodiment, EGFR T790M mutation protein positive lung cancer, in further still another embodiment, EGFR tyrosine kinase inhibitor-resistant cancer, in further still another embodiment, EGFR tyrosine kinase inhibitor-resistant lung cancer, and in further still another embodiment, EGFR tyrosine kinase inhibitor-resistant non-small cell lung cancer, or the like.
Patent CA-2866126-A1 (CA)
Title: Molecules de fusion anticorps-mutant d'interferon modifiees
Inventor: GREWAL IQBAL
IPC: A61K38/21
Filed: 2013-03-04
Abstract: La présente invention concerne des molécules de fusion génétiquement modifiées, des procédés de préparation desdites molécules de fusion et leurs utilisations dans des immunothérapies antitumorales. Plus particulièrement, la présente invention concerne des hybrides de molécules de fusion, un anticorps (Ac) anti-antigène associé à une tumeur (AAT) servant de fragment de ciblage pour administrer de manière sélective une cytokine dans une cellule tumorale dans le but de tuer ou d'inhiber la croissance ou la prolifération de ladite cellule tumorale. Dans divers modes de réalisation, les molécules de fusion modifiées comprennent un Ac anti-AAT fusionné à une molécule d'un mutant d'interféron alpha (IFN-a). Les molécules de fusion Ac-mutant d'IFN-a de la présente invention montrent un indice thérapeutique amélioré et une efficacité conservée ou augmentée comparativement aux molécules de fusion Ac-IFN-a de type sauvage, et/ou montrent des propriétés pharmacocinétiques améliorées comparativement aux molécules de fusion Ac-IFN-a de type sauvage.
Patent CA-2867487-A1 (CA)
Title: Isolation and use of human lymphoid organ-derived suppressive stromal cells
Inventor: FLETCHER ANNE
IPC: A61K35/26
Filed: 2013-03-13
Abstract: A method for suppressing an immune response is provided. The method involves administration of isolated lymphoid tissue-derived suppressive stromal cells (LSSC) to a subject in need of such treatment in an amount effective to suppress the immune response in the subject. The invention also involves a method to isolate LSSC by digesting lymphoid tissue fragments using a combination of an enzyme mix and agitation and then collecting the LSSC. Pharmaceutical preparations comprising LSSC are also provided.
Patent CA-2868005-A1 (CA)
Inventor: BARNES TERRANCE GERARD
IPC: A61F2/04
Filed: 2012-12-21
Abstract: A prosthetic apparatus is disclosed including: a tubular stent disposed about a longitudinal axis and extending from a proximal end to a distal end, the stent defining a tubular passage between the ends. The tubular stent has a proximal portion, a distal portion, and a middle portion located between the proximal and distal portions. The proximal and distal portions each comprise a mesh of support struts forming at least one ring of open elements disposed about the longitudinal axis. The middle portion features open regions which reduce or eliminate blockage of sensitive anatomical features at an implantation site.
Patent CA-2869930-A1 (CA)
Title: Attenuation d'interferences en fonction de configurations adaptatives de duplexage par repartition dans le temps (tdd)
Inventor: XU HAO
IPC: H04W52/24
Filed: 2013-04-30
Abstract: L'invention concerne un procédé pour atténuer des interférences dans un réseau sans fil comprenant un eNoeudB et/ou un UE identifiant des interférences. L'eNoeudB peut identifier les configurations TDD interférentes en fonction d'un signal de liaison descendante d'un eNoeudB voisin reçu pendant un créneau temporel de liaison montante pour un UE associé à l'eNoeudB. De même, l'UE peut identifier un UE interférent en fonction d'un signal de liaison montante reçu pendant un créneau temporel de liaison descendante pour un eNoeudB associé à l'UE. L'eNoeudB réalise une gestion des interférences en fonction au moins en partie des interférences identifiées. Des transmissions HARQ sont reprogrammées à partir d'une sous-trame de non ancrage potentiellement non commune avec un ensemble de configurations TDD vers une sous-trame d'ancrage commune à l'ensemble de configurations TDD.
Patent CA-2870962-A1 (CA)
Inventor: SUE JIINJEN ALBERT
IPC: C25D3/04
Filed: 2014-11-14
Abstract: A coating for protecting a base material from wear and corrosion includes a first layer deposited directly onto an outer surface of the base material. In addition, the coating includes a second layer deposited directly onto the first layer. The first layer is positioned between the base material and the second layer. The first layer includes chromium having a first micro-crack density and the second layer comprises chromium having a second micro-crack density that is less than the first micro-crack density.
Patent CA-2877055-A1 (CA)
Inventor: MACNEIL DAVID
IPC: B24C5/04
Filed: 2014-10-09
Abstract: A steeply inclined surface is hydrodemolished by providing a staging platform and a rig that includes a base frame defining a planar footprint within the frame. The rig is suspended from the platform by a cable such that frame is coplanar with the surface and the incline of the surface causes the rig to lean against it. Rails are provided on the surface to restrain spurious lateral movement of the rig. The rig is positioned on the surface and nozzles mounted on a trolley within a travelling carriage on the frame travel in two dimensions to hydrodemolish the surface within the footprint. The rig is moved vertically along the rails and laterally along the platform to reposition the rig to work a new section of the surface in conjunction with other rails that are also mounted on the surface.
Patent CA-2877229-A1 (CA)
Title: Procede et appareil de codage/decodage d'un vecteur mouvement
Inventor: LEE TAMMY
IPC: H04N19/94
Filed: 2010-08-13
Abstract: Des procédés et des appareils pour encoder et décoder un vecteur de mouvement sont décrits. Le procédé de codage du vecteur mouvement consiste à : sélectionner, comme mode de codage dinformations relatives à un prédicteur de vecteur mouvement du bloc courant, un premier mode selon lequel sont codées des informations indiquant le prédicteur de vecteur mouvement choisi parmi plusieurs prédicteurs de vecteur mouvement, ou un second mode selon lequel sont codées des informations indiquant la génération du prédicteur de vecteur mouvement sur la base des blocs ou des pixels inclus dans une zone préalablement codée adjacente au bloc courant; déterminer le prédicteur de vecteur mouvement du bloc courant selon le mode sélectionné et coder les informations relatives au prédicteur de vecteur mouvement du bloc courant; et coder un vecteur de différence entre le vecteur mouvement du bloc courant et le prédicteur de vecteur mouvement du bloc courant.
Patent CA-2877782-A1 (CA)
Inventor: WIECHERS JORG
IPC: F03D1/00
Filed: 2013-06-12
Abstract: The invention relates to a method for repairing a power rail housing (100) of a wind power plant (10), in which the power rail housing (100) is composed of a plurality of power rail housing sections (32, 33) each having an at least essentially rectangular cross section and being connected to one another in the longitudinal direction, wherein the connection of the power rail housing sections (32, 33) is carried out by means of preferably plate-shaped connecting elements (37, 38), said power rail housing sections (32, 33) covering a connecting region of power rails (27 to 29) within the power rail housing (100), wherein the connecting elements (37, 38) are connected by means of screws (42, 43) to the two power rail housing sections (32, 33) which adjoin one another in the longitudinal direction.
Patent CA-2878082-A1 (CA)
Title: Modulateurs de smoothened et leurs procedes d'utilisation
Inventor: CHEN WEI
IPC: C07D401/14
Filed: 2013-09-16
Abstract: L'invention concerne des composés des formules générales (I), (IA), (IB), ainsi que des compositions contenant ceux-ci et leurs procédés d'utilisation, inhibant la voie Hedgehog dans une cellule ou inhibant la prolifération indésirable d'une cellule.
Patent CA-2881020-A1 (CA)
Inventor: GONCALVES DOS REIS DEVADIR
IPC: F16K17/38
Filed: 2013-07-25
Abstract: A valve with economy device and gas flow interruption in case of fire on the hose comprising a metallic ring with a flow and economy device placed inside the end of the hose fixed by an aluminum ring with a flow-regulating valve and male bolt that attaches to a cylindrical tube with a female bolt and attached to a long burner with a hole for gas to flow. Inside the cylindrical tube there is a needle with a protuberance and hole and a seal ring on the conic needle with a hole and, over those, a pressure spring strained by a galvanized wire passing through the hole on the needle. On the upper end of the galvanized wire a pressure glove is attached to a nylon string that runs through the inside of the hose until the upper end.
Patent CA-2881088-A1 (CA)
Title: Integrated dressing device
Inventor: LEIBOWITZ REBECCA
IPC: A61M25/02
Filed: 2013-08-02
Abstract: The invention relates to a device for the dressing of wounds and insertion sites of percutaneous and drug delivery devices. The device provides 360 degree or complete circumferential protection of a wound or insertion site of a percutaneous or drug delivery device. In particular, the device is an integrated dressing for catheters comprising a pad and an adhesive dressing.
Patent CA-2883144-A1 (CA)
Title: N-(3-fluorobenzyl)-2-(5-(4-morpholinophenyl)pyridin-2-yl) acetamide as protein|tyrosine kinase modulators
Inventor: HANGAUER DAVID G
IPC: C07D213/56
Filed: 2013-08-30
Abstract: A composition comprising the benzenesulfonate salt of compound 1: (see compound 1) or a pharmaceutically acceptable solvate or hydrate thereof, and a pharmaceutically acceptable carrier or excipient.
Patent CA-2883890-A1 (CA)
Inventor: BLOCK DIRK
IPC: G01N33/68
Filed: 2013-03-28
Abstract: The present invention relates to a method for assessing whether a subject shall be subjected to an imaging based diagnostic assessment. The method is based on the determination of the amount(s) of a cardiac Troponin and/or Fibroblast Growth Factor 23 (FGF-23) in a sample from the subject, and on the comparison of the, thus, determined amount(s) with a reference amount (reference amounts). The present invention also relates to a system for performing an assessment whether a subject shall be subjected to an imaging based diagnostic assessment and to reagents and kits used in performing the methods disclosed herein. Moreover, the present invention is directed to a method for predicting the risk of mortality and/or of a cardiovascular event. Also encompassed is a method for diagnosing an early stage of LVH in a subject having a preserved left ventricular ejection.