baber/WOPTO huggingface dataset:
Patent CA-2759875-C (CA)
Inventor: LOUTZENHEISER MATHEW LYNN
IPC: B24C5/06
Filed: 2009-12-22
Granted: 2017-05-09
Abstract: A vane of a throwing wheel apparatus including a particle throwing portion, extending between first and second ends, having a first throwing face, a second throwing face, and two side edges. Each of the side edges extend substantially parallel to one another and includes a locking member adapted to be detachably coupled to a mounting element of the throwing wheel apparatus.  Each locking member includes a first taper in a first plane and a second taper in a second plane. The first plane is substantially perpendicular to each side edge of the vane and the second plane is substantially parallel to the first taper.    The side edges define a width smaller than a predetermined distance between first and second mounting elements of the throwing wheel apparatus so that when coupled to the mounting elements a gap is present on both sides of the vane.
Patent CA-2760263-C (CA)
Title: Compositions lamellaires extremement emollientes resistantes a la degradation de viscosite et de structure de phases apres stockage a basse temperature et/ou cycle de congelation- decongelation
Inventor: PATEL RAJESH
IPC: A61K8/36
Filed: 2010-04-22
Granted: 2017-03-28
Abstract: L'invention porte sur une composition lamellaire liquide qui comporte un tensioactif, un système structurant lamellaire spécifique, un émollient et un structurant spécifique.
Patent CA-2763220-C (CA)
Title: Structural health monitoring system
Inventor: KAWIECKI GRZEGORZ MARIAN
IPC: G01S15/88
Filed: 2012-01-04
Granted: 2016-03-08
Abstract: The present invention relates to a structural health monitoring system, for example a system used in the non-destructive evaluation of an aircraft structure. The present invention provides a method and apparatus for evaluating one or more anomalies within a structure using a structural health monitoring system that includes at least three transducers arranged in operative contact with the structure such that no two transducers are aligned to be parallel. A transducer excites an elastic wave that propagates through the structure, and reflections from any anomalies within the structure are collected by the three transducers. These collected signals are analysed to identify an anomaly within the structure. Time of flight techniques are used to determine the location of the anomaly.
Patent CA-2763337-C (CA)
Inventor: SANDERS JOHN LARRY
IPC: A01N25/10
Filed: 2010-06-02
Granted: 2017-06-27
Abstract: Pesticidal compositions of improved effectiveness are provided, including a pesticide (e.g., an insecticide or herbi-cide) together with a copolymer adjuvant or additive selected from the group consisting of acid or salt copolymers containing indi-vidual quantities of maleic and itaconic moieties. The compositions of the invention provide multiple-fold increases in effective-ness, as compared with an equal amount of the pesticide in the absence of the copolymer.
Patent CA-2765673-C (CA)
Inventor: ROCHELLE GARY
IPC: B01D53/62
Filed: 2009-05-22
Granted: 2016-07-19
Abstract: Compositions and methods related to the removal of acidic gas. In particular, the present disclosure relates to a composition and method for the removal of acidic gas from a gas mixture using a solvent comprising a thermally stable amine and carbon dioxide. One example of a method may involve a method for removing acidic gas comprising contacting a gas mixture having an acidic gas with a solvent, wherein the solvent comprises a thermally stable amine in an amount from about 3 to about 20 moles/kg of water, and carbon dioxide in an amount of from about 0.1 to about 0.6 moles per mole of a thermally stable amine.
Patent CA-2769517-C (CA)
Inventor: RIOPELLE GERALD HENRY
IPC: A63F13/20
Filed: 2010-02-17
Granted: 2017-07-18
Abstract: A controller configured to interactively control images, such as visual images including video images in interactive-multi-media including video games and the like. In one preferred embodiment, a controller is configured to generate a plurality of electromagnetic beams, whereby the user may selectively interrupt one or more of the electromagnetic beams to generate, control, or manipulate a visual image, rendered on a display. Advantageously, the user may control the visual image without having to physically depress buttons, to control one or more visual subjects.
Patent CA-2770646-C (CA)
Inventor: KRASHENINNIK NADEJDA N
IPC: A01H5/10
Filed: 2012-03-08
Granted: 2014-07-08
Abstract: L'invention a trait à une nouvelle variété de soya désignée XB003A12. La variété de soya XB003A12 possède une maturité relative de 00,3, une unité thermique canadienne de 2 350 et une résistance à la verse de 99. La présente invention a aussi pour objet les graines de cette variété XB003A12, les plants de cette variété XB003A12, des parties de plants de cette variété XB003A12 et des méthodes de production d'un plant de soya par croisement de plants de la variété XB003A12 avec un autre plant de soya, en utilisant le XB003A12 soit comme plant mâle, soit comme plant femelle.
Patent CA-2773689-C (CA)
Inventor: SCURTO GREGORY M
IPC: B32B13/02
Filed: 2012-04-05
Granted: 2013-08-06
Abstract: An integrated concrete slab includes concrete with stretchable fibers mixed therein covering and partially integrated with a portion of concrete that contains either no fibers or relatively few fibers mixed therein.
Patent CA-2777475-C (CA)
Inventor: LATERE DWAN'ISA JEAN-PIERRE
IPC: A61B17/34
Filed: 2010-04-29
Granted: 2016-08-23
Abstract: The invention relates to an injection catheter for delivering a therapeutic agent into a substrate, comprising one or more lumens and a curved delivery element, said lumen serving as a guide for said curved delivery element outside of the substrate; said curved delivery element comprising openings on its distal tip, said distal tip comprising a distal zone and a proximal zone, said injection catheter being characterized in that the specific surface in said distal zone of said distal tip of said curved delivery element is higher than the specific surface in said proximal zone of said distal tip of said curved delivery element. The invention also relates to a process for delivering a therapeutic agent into a substrate.
Patent CA-2785650-C (CA)
Inventor: MARX RYAN E
IPC: C08G18/48
Filed: 2010-12-27
Granted: 2018-01-09
Abstract: Polyurethane nanocomposites are provided which include a polyurethane and surface modified silica nanoparticles covalently bound into the polyurethane. High loadings in excess of 30% may be achieved. In some embodiments, the silica nanoparticles are covalently bound to the polyurethane polymer through a linkage derived from a surface-modifying compound comprising a silane functional group and a polyol segment. In some embodiments the polyurethane nanocomposite may be provided as a tape or film. In addition, precursors for a polyurethane nanocomposites are provided comprising: a first polyol and surface modified silica nanoparticles dispersed within the first polyol. In some embodiments, the silica nanoparticles are surface-modified by reaction with a surface-modifying compound comprising a silane functional group and a polyol segment derived from a second polyol, which may be the same or different from the first polyol.
Patent CA-2787117-C (CA)
Inventor: WILMOT WESSLEY
IPC: B23Q5/06
Filed: 2011-02-04
Granted: 2017-03-28
Abstract: A method of machining the bore (14) of a progressive cavity pump two- lobe stator (12) body with a cylindrical bore (16) concentric the longitudinal axis (20) of the stator having a diameter (Rl) not less than the minor diameter of the finished stator. First (100a) and second (100b) machining devices supported on said minor diameter are employed. The first device (100a; fig. 6), comprising a milling head (50) on the end of a shaft (40) with a rotary cutter rotating about an axis (120) transverse the longitudinal axis (20), is driven through the bore multiple times along a helical path, rough milling helical grooves. The second device (100b; figs 7 to 17), comprising a whirling cutter (80) rotating about an axis (124) parallel the longitudinal axis but radially offset therefrom by a selectively variable degree, is driven through the bore (14) along the same helical path, finish milling the lobes. The whirling milling cutter device (100b) and a method of milling a lobed stator bore using the whirling cutter device) supported on the minor diameter of the bore are also claimed.
Patent CA-2792325-C (CA)
Title: Reforming catalyst and process
Inventor: SKJOETH-RASMUSSEN MARTIN SKOV
IPC: B01J35/00
Filed: 2011-03-18
Granted: 2015-11-03
Abstract: Process for the steam reforming of hydrocarbons comprising contacting a feed gas with a catalyst consisting of an active compound in the form of an alloy of nickel and one of iridium, rhodium and ruthenium, on a support comprising alumina, zirconia, magnesia, titania, or combinations thereof.
Patent CA-2800194-C (CA)
Inventor: TENOLD TYRUS NEIL
IPC: B65G11/16
Filed: 2011-04-05
Granted: 2017-05-30
Abstract: Chutes and other components may include composite liners to improve performance. Composite liners generally comprise a base metal having a ceramic material embedded therein. The composite liners exhibit improved resistance to wear and, therefore, have a longer usable life than liners formed of the base metal alone.
Patent CA-2806466-C (CA)
Inventor: GOODENOUGH NEIL
IPC: B65B25/00
Filed: 2011-06-13
Granted: 2017-01-10
Abstract: Ophthalmic device molds made from at least one water-soluble vinyl alcohol copolymer, ophthalmic devices such as ocular inserts and contact lenses and including silicone hydrogel devices formed using these molds, packaged ophthalmic devices present in a solution comprising the at least one water-soluble vinyl alcohol copolymer, and related methods are described. The methods of manufacturing ophthalmic devices can use wet demolding processes, or wet delensing processes or both wet demolding and wet delensing processes involving dissolving the molds in water or an aqueous solution.
Patent CA-2811819-C (CA)
Title: Toner a faible point de fusion
Inventor: SACRIPANTE GUERINO G
IPC: G03G9/093
Filed: 2013-04-04
Granted: 2016-07-26
Abstract: Des encres sèches comportant une résine cristalline encapsulée ont des températures de fixation minimales plus basses, sans dégradation de la charge.
Patent CA-2816367-C (CA)
Title: Procede de compression de valeurs numeriques de fichiers d'image audio et/ou video
Inventor: GERVAIS THAN MARC ERIC
IPC: H04N19/90
Filed: 2010-11-02
Granted: 2018-02-20
Abstract: L'invention porte sur un procédé pour une compression différentielle d'une séquence de valeurs numériques, conçu pour éviter une propagation d'erreurs durant une restauration des valeurs.
Patent CA-2818913-C (CA)
Inventor: LOYALL LINDA PATRICIA
IPC: A01H5/10
Filed: 2011-12-01
Granted: 2020-12-15
Abstract: Provided are methods for the design and production of synthetic promoters and a defined specificity and promoters produced with these methods.
Patent CA-2821379-C (CA)
Inventor: SALMINEN REIJO
IPC: F02B71/00
Filed: 2011-12-16
Granted: 2017-09-19
Abstract: The present invention provides a novel internal combustion engine of the annular piston type and a center shaft for such an engine for further improving the cooling an internal combustion engine of the annular piston type. The internal combustion engine comprises a block having at least one annular combustion chamber and an annular piston with a center chamber. The annular piston of the engine is configured to reciprocate in the combustion chamber. The internal combustion engine further comprises a center shaft being fixed to said block and configured to fit at least partially inside the center chamber of the annular piston. The center shaft comprises at least one passageway which is configured to lead fluid flow to and from the center chamber of the annular piston.
Patent CA-2832789-C (CA)
Inventor: TOJIMA MASANORI
IPC: B67D7/32
Filed: 2012-05-09
Granted: 2018-12-11
Abstract: An automatic supply system of a consumable material includes: an automatic supply device that automatically supplies a consumable material to a vehicle capable of being loaded with a cargo; and a control device that obtains loading information indicating whether or not the cargo is loaded on the vehicle, and is able to control an automatic supply of the consumable material to the vehicle based on the obtained loading information, wherein, when the control device determines that the cargo is loaded on the vehicle from the obtained loading information, the control device controls the automatic supply device not to perform the automatic supply of the consumable material to the vehicle.
Patent CA-2832907-C (CA)
Title: Nouveau procede d'amplification de signal a mediation enzymatique
Inventor: LOHSE JESPER
IPC: C12Q1/00
Filed: 2012-04-19
Granted: 2020-07-14
Abstract: La présente invention concerne des procédés et des composés pour l'amplification à médiation enzymatique de signaux associés à une cible pour la visualisation de cibles biologiques ou chimiques dans des échantillons, les cibles étant immobilisée. En particulier, l'invention concerne l'amplification de signal médiée par l'oxydoréductase pour la visualisation de cibles dans des échantillons comprenant des cellules. Les procédés de l'invention sont particulièrement utiles pour l'évaluation qualitative et quantitative de marqueurs biologiques ayant un rapport avec le diagnostic médical et le traitement.
Patent CA-2839387-C (CA)
Title: Composition aqueuse comprenant un antigene biologique et un polymere d'acide acrylique
Inventor: MOMBARG ERWIN
IPC: A61K39/00
Filed: 2012-06-26
Granted: 2016-03-22
Abstract: La présente invention concerne une composition aqueuse contenant un antigène biologique et un polymère d'acide acrylique, la composition comprenant un électrolyte destiné à procurer une osmolarité supérieure à l'osmolarité d'une solution de chlorure de sodium à 0,9% (P/V) dans l'eau. L'invention concerne également le polymère d'acide acrylique destiné à une utilisation dans un vaccin à dose unique contre le circovirus porcin de type 2 (CVP2) et éventuellement contre Mycoplasma hyopneumoniae, et dans une composition aqueuse destinée à réduire la fièvre induite par les antigènes biologiques présents dans la composition aqueuse lorsque la composition est administrée à un sujet animal.
Patent CA-2842162-C (CA)
Inventor: CRITSINELIS ANTONIO C F
IPC: E21B19/00
Filed: 2012-03-15
Granted: 2018-10-30
Abstract: An apparatus is disclosed which provides fluid communication between the inner bore and the annular space in a pipe-in-pipe system. Other embodiments disclose an apparatus which provides fluid communication between adjacent segments of the annular space, between the inner bore or the annular space and an external source in a pipe-in-pipe type system. Methods and systems are disclosed utilizing the various apparatus embodiments to transport well fluids in an offshore or onshore hydrocarbon production operation.
Patent CA-2842938-C (CA)
Inventor: MICKAEL MEDHAT
IPC: G01V5/06
Filed: 2005-02-16
Granted: 2016-08-02
Abstract: Un procédé pour déterminer les concentrations des éléments radioactifs présents naturellement dans une formation terrestre au moyen dune analyse des spectres dénergie de rayons gamma mesurés par au moins un détecteur de rayons gamma pendant le forage du puits. Le gain du détecteur de rayons gamma est commandé automatiquement par le biais de lanalyse des spectres. Le ou les détecteurs de rayons gamma sont disposés à la périphérie des instruments de fond de puits pour maximiser la sensibilité. Les concentrations élémentaires déléments radioactifs présents naturellement comme le potassium, luranium et le thorium sont mesurées en fonction de la profondeur dans le puits ou en fonction des secteurs azimutaux autour de la paroi du puits ou en fonction de la profondeur et des secteurs azimutaux.
Patent CA-2844513-C (CA)
Inventor: SEVCIK THOMAS E
IPC: E06B9/262
Filed: 2012-08-27
Granted: 2019-10-29
Abstract: L'invention a trait à une couverture pour une ouverture architecturale. Ladite couverture peut comprendre un caisson, un rail d'extrémité et un panneau à cellules relié fonctionnellement audit caisson et audit rail d'extrémité. Ce panneau à cellules peut posséder au moins une unité à cellules. Chaque unité à cellules peut comporter une cellule principale ayant un premier côté et un second côté. Dans une configuration, le premier côté présente un seul pli, et le second côté présente trois plis. Une ailette peut être reliée fonctionnellement à ladite cellule principale et s'étendre au moins autour d'une partie d'un côté de cette cellule principale.
Patent CA-2847815-C (CA)
Title: Agencement de siege pouvant etre range, destine a un vehicule a moteur
Inventor: MATHER CARL
IPC: B60N2/30
Filed: 2012-08-31
Granted: 2019-05-14
Abstract: La présente invention concerne un ensemble siège pour véhicule ayant un plancher, l'ensemble siège pouvant comprendre un dessous de siège, un dos de siège, une paire de pieds avant et une paire de pieds arrière. Le dessous de siège peut comporter un côté assise et un côté inférieur opposé faisant face au plancher. Les pieds avant peuvent être couplés, en pouvant pivoter, au véhicule et au dessous de siège via des mécanismes de verrouillage libérables. Les pieds arrière peuvent être couplés, en pouvant pivoter, au dessous de siège, et peuvent être couplés de manière amovible au véhicule. Une paire d'éléments de tringlerie peut coupler, en pouvant pivoter, les pieds avant et arrière les uns avec les autres. L'ensemble siège peut être déplacé entre une position déployée et une position de rangement, de sorte que le dessous de siège peut pivoter vers l'avant autour des pieds avant et arrière tout en maintenant le côté inférieur de dessous de siège en face du plancher et les pieds avant et arrière couplés, en pouvant pivoter, au véhicule et au dessous de siège.
Patent CA-2851072-C (CA)
Inventor: BADESCU OVIDIU
IPC: B64D29/06
Filed: 2014-05-02
Granted: 2022-07-05
Abstract: The mounting system can be used in mounting a turbofan gas turbine engine having a nacelle including two halves, each half having a hinged end hingedly connected to the pylon and a free end lockingly engageable with the engine structure. The mounting system can include a primary connection connecting the engine structure to the pylon, and a flexible connection provided between the hinged connections and the pylon, the flexible connection being elastically deformed when a significant force is exerted in a transversal plane upon one of the halves in the closed position.
Patent CA-2853981-C (CA)
Title: Systeme pour contenir un liquide
Inventor: HINDBO MONTE W
IPC: B65D88/16
Filed: 2014-06-11
Granted: 2018-01-02
Abstract: Linvention concerne un système de contenance de liquide qui comprend une pochette-ballon souple présentant une capacité de contenance dau moins 300 gallons de liquide. La pochette présente au moins une ouverture par laquelle des liquides sont pompés vers lintérieur et vers lextérieur de la pochette. Une structure de soutien entoure la pochette et lui offre un soutien latéral.
Patent CA-2854065-C (CA)
Inventor: WATT ALAN
IPC: E21B43/24
Filed: 2014-06-09
Granted: 2016-12-20
Abstract: A transition device for deploying instrumentation below a downhole tool, such as a downhole pump, employed in hydrocarbon recovery operations can include a housing serially connectable between the downhole tool and a guide string insertable into the well ahead of the downhole tool. The transition device can also include a sealable crossover channel extending through the housing and having a proximal and a distal end, the crossover channel providing a crossover path for at least one instrumentation line between an exterior of the transition device at the proximal end and an interior of the guide string at the distal end. The fluid channel can extend through the housing and be radially offset from and capable of establishing fluid communication with the crossover channel, the fluid channel being configured to provide a pressurized fluid into the crossover channel to propel the at least one instrumentation line forward inside the guide string.
Patent CA-2862531-C (CA)
Title: Hydrogels fluores polymerisables pour pansements pour plaies et leurs procedes de production
Inventor: LEIPZIG NIC
IPC: C08J3/075
Filed: 2013-01-25
Granted: 2020-08-11
Abstract: Les hydrogels fluorés sont utilisés pour dissoudre l'oxygène ou autres petites molécules oxygénées. Ils peuvent libérer l'oxygène dissous ou les autres petites molécules oxygénées dissoutes après exposition à un environnement de tension inférieure. Les hydrogels fluorés trouvent une application particulière dans la cicatrisation des plaies, où les hydrogels fluorés peuvent être utilisés sous forme de pansement pour plaies.
Patent CA-2864241-C (CA)
Inventor: WANG WEIZHOU
IPC: H02J3/38
Filed: 2013-05-15
Granted: 2019-06-18
Abstract: The invention discloses an optimization and evaluation method for delivery power of wind power with a target of reducing power loss under multi-constraint condition, comprising the following steps of: confirming the factor aggregation U  affecting the power loss of a wind power system, computing the influencing characteristic of each factor to the power loss, forming a hierarchical model comprising a scheme level and a factor level, dividing U into an immutable factor aggregation UN and a variable factor aggregation Uc according to the operation mode of the wind power system, confirming the priority matrix W of Uc by a dispatching operator, preliminarily screening and obtaining multiple feasible schemes according to the variation characteristic of the power loss of the wind power system with each factor and UN , setting up a membership matrix R of the factor level and a membership matrix S of the scheme level according to W  and multiple feasible schemes, computing the priority N of each feasible scheme in multiple feasible schemes according to a preset comment set and S , and selecting the feasible scheme with the greatest priority as the optimal scheme. The method can overcome the defect that the prior art cannot synthesize multiple factors to conduct quantitative evaluation and has high power loss, etc; and the method has the advantages of synthesizing multiple factors to conduct quantitative evaluation and reducing the power loss.
Patent CA-2869057-C (CA)
Title: Use of delphinidin against staphylococcus aureus
Inventor: ROEWER NORBERT
IPC: A23K20/195
Filed: 2013-03-28
Granted: 2019-07-09
Abstract: The invention relates to the use of delphinidin or salts thereof, which is aimed at bacteria selected from the group comprising antibiotic-resistant Staphylococcus aureus and antibiotic-sensitive Staphylococcus aureus and at least partially neutralizes said bacteria, and methods for treating objects with delphinidin or salts thereof.
Patent CA-2869385-C (CA)
Inventor: BEHRENS PHILLIP J
IPC: G06T11/40
Filed: 2013-04-02
Granted: 2017-08-15
Abstract: A computer implemented method that includes enabling, using a processor, a user to identify a first area of a digital image, wherein the first area will be colored with a first color. The method also includes segmenting, using the processor, the digital image into a first segment that represents the first area and a second segment that represents a second area of the digital image, wherein an original color of the second area will remain unchanged. The method further includes enabling, using the processor, the user to select the first color, wherein the first color corresponds a first coating color, and displaying, using the processor, the digital image with the first segment colored with the first color.