baber/WOPTO huggingface dataset:
Patent CA-2591452-C (CA)
Inventor: MCKENNEY FREDERICK D
IPC: H01M8/10
Filed: 2005-12-27
Granted: 2011-07-05
Abstract: An integrated current collector and electrical component plate for a fuel cell stack is disclosed, comprising a printed circuit board comprising the following layers: a current collection layer, comprising a current collector;  a first insulation layer, comprising a first surface and a second surface; an electrical component layer, comprising an electrical component having a first connection site and a second connection site; and a second insulation layer, comprising a first surface and a second surface, wherein the current collection layer is laminated to the first surface of the first insulation layer, and the electrical component layer is laminated between the second surface of the first insulation layer and the first surface of the second insulation layer. A fuel cell stack and methods for manufacturing a fuel cell stack comprising the integrated current collector and electrical component plate are also disclosed.
Patent CA-2595656-C (CA)
Title: Radiation-curable coating composition
Inventor: NGUYEN PHU QUI
IPC: C08K5/098
Filed: 2006-01-26
Granted: 2011-12-20
Abstract: The invention is directed to coating compositions curable by means of UV  radiation, comprising A) at least one free-radically polymerizable oligomeric and/or polymeric binder containing olefinically unsaturated groups, B) optionally, at least one free-radically polymerizable monomeric reactive diluent containing one or more olefinically unsaturated groups, C) at least one photoinitiator for free-radical polymerization, D) at least one metal compound selected from the group consisting of metal salt compounds containing the metal in the cation and/or anion of the salt compound, organometallic compounds, metal coordination compounds and mixtures thereof, wherein the metal or the metals are selected from the group consisting of a metal from groups 13-14 of the periodic system of elements or a transition metal, which metal or transition metal is able to occur in at least 2 oxidation states other than zero and E) optionally, water, organic solvents, pigments, fillers and/or conventional coating additives, with the proviso that the coating compositions contain no physically drying binders and no beta-diketones.
Patent CA-2596626-C (CA)
Title: Real-time image detection using polarization data
Inventor: WHITAKER SHELIA G
IPC: G06K7/10
Filed: 2006-02-01
Granted: 2012-01-24
Abstract: The present invention relates to a system and method of detecting polarized identification indicia in real-time. A frame of image data is provided (110) having a plurality of pixels, wherein each pixel includes polarized light intensity information. An intensity value is determined for each of the pixels from the polarized light intensity information (120). A first portion of the pixels having intensity values within an intensity range is selected (130, 140). The pixels in the first portion having similar angle of linear polarization values within a tolerance range are analyzed (180), thereby detecting the polarized identification indicia in the image data (190).
Patent CA-2601462-C (CA)
Title: Compositions and methods for inhibiting photoaging of skin
Inventor: FISHER GARY J
IPC: A61K8/37
Filed: 1998-06-03
Granted: 2011-03-15
Abstract: The invention provides a method for protecting a human passenger from solar W radiation wherein said passenger is in a vehicle having a transparent or translucent window, the method comprising providing a window having coated thereon or dispersed therein a UVA1 blocker and a UVB blocker. The invention also provides a vehicle or other device for transporting a human being, said device having a window through which solar UV radiation would pass and illuminate said being, the improvement comprising the window as described.
Patent CA-2613695-C (CA)
Title: Recipient realise en resine de polyester et son procede de moulage
Inventor: SHIMIZU KAZUHIKO
IPC: B65D1/42
Filed: 2006-06-15
Granted: 2013-10-22
Abstract: L~objet de l~invention consiste à développer un récipient réalisé en résine de polyester qui peut s~appliquer à un procédé de stérilisation à une température supérieure à 120 °C et jusqu~à environ 130 °C, et à fournir un récipient réalisé en résine de polyester qui peut permettre d~améliorer la productivité ou la qualité d~aliments stérilisés. L'invention concerne également un procédé pour la fabrication du récipient. L~objet peut être réalisé selon un procédé de moulage par soufflage double qui comprend une première étape de moulage par soufflage dans laquelle une préforme est soumise à un moulage biaxial par soufflage et étirage destiné à former un premier article moulé intermédiaire qui est chauffé pour mouler par rétraction l~article pour former un second article moulé intermédiaire, et une seconde étape de moulage par soufflage pendant laquelle le second article moulé intermédiaire est moulé par soufflage pour acquérir la forme d~un récipient. Lors du second moulage par soufflage, la température du moule dépasse 210 °C.
Patent CA-2617817-C (CA)
Title: Thiazole derivatives for treating or preventing sleep disorders
Inventor: UESAKA NORIAKI
IPC: A61K31/497
Filed: 2006-08-02
Granted: 2014-05-27
Abstract: The present invention provides for a compound represented by the general formula (I) below or a pharmaceutically acceptable salt thereof, for use in the treatment or prevention of a sleep disorder which is narcolepsy, hypersomnia or a circadian rhythm sleep disorder. (see formula I)
Patent CA-2619620-C (CA)
Title: Shaft drive device
Inventor: NIMURA TAISUKE
IPC: B62M17/00
Filed: 2008-02-04
Granted: 2011-01-25
Abstract: To enable an operator to easily connect a universal joint to an output shaft of an engine. A drive shaft is connected to an output shaft of an engine which is mounted on a vehicle body by way of a universal joint, and a wheel is connected to a distal end side of the drive shaft. Projection portions which project outwardly are formed on a yoke of the universal joint which is connected to the output shaft by way of splines. A swing arm is rockably supported on the vehicle body using one shaft, and the universal joint is arranged above the shaft. A boot is mounted between a distal end of the swing arm and a peripheral portion of the output shaft.
Patent CA-2634102-C (CA)
Inventor: LOUGHRY GREGORY J
IPC: H05K9/00
Filed: 2008-06-06
Granted: 2012-09-25
Abstract: An electromagnetic interference shielded panel and method of manufacture. The panel includes one or more frame members having a rib adapted to provide sacrificial material when a first skin member is welded to the frame member. The first skin member is welded to the frame members of a frame assembly prior to bonding of a core member and a second skin member to the first skin member and frame assembly.
Patent CA-2634472-C (CA)
Title: Downhole measurement system and method
Inventor: RIOUFOL EMMANUEL
IPC: E21B47/06
Filed: 2005-07-19
Granted: 2012-05-15
Abstract: One aspect of the present invention is a system and method to measure a pressure or other measurement at a source (e.g. a hydraulic power supply) and in or near a downhole tool and compare the measurements to verify that, for example, the supply is reaching the tool. Another aspect of the present invention is a system and method in which a gauge is positioned within a packer. Yet another aspect of the invention relates to a gauge that communicates with the setting chamber of a packer as well as related methods. Other aspects and features of the system and method are also described. It is emphasized that this abstract is provided to comply with the rules requiring an abstract, which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure.
Patent CA-2635003-C (CA)
Inventor: COHEN KENNETH W
IPC: F24D19/10
Filed: 2008-06-12
Granted: 2013-01-15
Abstract: A modulating boiler system for heating a structure including a controller, a boiler operatively connected to the controller, and a thermostat operatively connected to the controller and boiler. The controller assesses a level of thermostat activity over a predetermined measuring period and adjusts the boiler in response to the level of activity to increase the boiler's efficiency.
Patent CA-2638037-C (CA)
Title: A wiring component
Inventor: BAILEY JOHN MICHAEL
IPC: H01B13/012
Filed: 2007-01-17
Granted: 2015-04-07
Abstract: A wiring component comprises an array of multiple wires; one or more connectors into which said wires run; two or more layers of a hardened fibre and filler compound sandwiching said wires; the areas adjacent to the wires comprise a filler which immobilises the wires relative to said layers; wherein at least a portion of said connectors is embedded in a filler.
Patent CA-2647686-C (CA)
Inventor: HATSCHER DEIKE
IPC: G01N33/00
Filed: 2007-03-26
Granted: 2015-04-28
Abstract: The invention relates to a method for the analysis of isotope ratios, wherein at least one sample gas and/or at least one reference gas are supplied to at least one analytical device via at least one open split, the addition of a carrier gas also being possible.  According to the invention, the concentration of the sample gas and/or reference gas passing into the analytical device is controlled by the supply of the respective carrier gas or by direct supply of the sample gas into the analytical device. In the device according to the invention for supplying gases to at least one analytical device, two or more capillaries are provided for sample gases, the capillaries in each case having their own drive for the movement between mixing zone and waiting zone.
Patent CA-2647700-C (CA)
Inventor: VALERIO THOMAS
IPC: B07C5/00
Filed: 2007-04-02
Granted: 2012-12-11
Abstract: A system for sorting fine nonferrous metals and insulated copper wire from a batch of mixed fine nonferrous metals and insulated wire includes an array of inductive proximity detectors, a processing computer and a sorting mechanism. The inductive proximity detectors identify the location of the fine nonferrous metals and insulated copper wire. The processing computer instructs the sorting mechanism to place the fine nonferrous metals and insulated copper wire into a separate container than the non-metallic pieces.
Patent CA-2650871-C (CA)
Title: Method of cleaning inside of pressure vessel for blasting
Inventor: ASAHINA KIYOSHI
IPC: F42B33/06
Filed: 2007-04-26
Granted: 2010-09-28
Abstract: Provided is a method of cleaning the inside of a pressure vessel for blasting to enable a short-time treatment regardless of the state of residual substances. This method includes: a step of setting an explosive for cleaning, different from an explosive for blasting, in an amount necessary for decomposing a residue of the object inside of a pressure vessel after a blasting step of setting and blasting the object and the explosive for blasting in the pressure vessel; and a step of decomposing the residue by exploding the explosive for cleaning in the pressure vessel.
Patent CA-2651719-C (CA)
Title: Fluid treatment plant, particularly a water disinfection plant
Inventor: VORONOV ALEXEI
IPC: H01J65/04
Filed: 2007-05-03
Granted: 2012-07-10
Abstract: The invention relates to a system for treating fluids, particularly a water sterilization plant, which has a more efficient energy utilization, a higher service life when operated in the discontinuous mode, which can be produced in series, is simply to manipulate and particularly suitable for use in households. Said system prevents using UV projectors such as DBD lamps with coaxial tubes, which are complicated and not safe in operation, expensive ballast devices and dangerous electrical constructions. According to the invention, fluid raw materials are converted into higher-quality or novel products, wherein a fluid to be treated is brought into contact with the projector in such a way that the fluid is irradiated by the projector with UV radiation and that the fluid directly influences the temperature of the projector, especially adjusts the operating temperature of the projector to between 0° and 30° C. To this end, simpe UV projectors are used in which an excimer filler is excited in an UV transparent discharge vessel, especially a quartz glas without electrodes.
Patent CA-2652661-C (CA)
Inventor: CHILDS THOMAS
IPC: B64C3/18
Filed: 2007-05-23
Granted: 2014-09-16
Abstract: The present invention relates to a stringer for an aircraft wing and a method of forming such a stringer in which the stringer is formed from a single piece of material and has differential strength along its length. The stringer comprises two side panels, at least one of which is perforated to form a set of holes spaced along the length of the stringer.  The volume of holes increases towards the wing tip end of the stringer thereby enabling the load capacity of the stringer to be tailored along its length.
Patent CA-2653610-C (CA)
Inventor: CUELLAR KYLE T
IPC: F25J3/02
Filed: 2007-05-16
Granted: 2012-11-27
Abstract: A process and apparatus for the recovery of ethane, ethylene, propane, propylene, and heavier hydrocarbons from a liquefied natural gas (LNG) stream is disclosed. The LNG feed stream is divided into two portions. The first portion is supplied to a fractionation column at an upper mid-column feed point. The second portion is directed in heat exchange relation with a warmer distillation stream rising from the fractionation stages of the column, whereby this portion of the LNG feed stream is partially vaporized and the distillation stream is totally condensed. The condensed distillation stream is divided into a "lean" LNG product stream and a reflux stream, whereupon the reflux stream is supplied to the column at a top column feed position. The partially vaporized portion of the LNG feed stream is separated into vapor and liquid streams which are thereafter supplied to the column at lower mid-column feed positions. The quantities and temperatures of the feeds to the column are effective to maintain the column overhead temperature at a temperature whereby the major portion of the desired components is recovered in the bottom liquid product from the column.
Patent CA-2654087-C (CA)
Inventor: CHILDERS BROOKS
IPC: G01L1/24
Filed: 2007-05-18
Granted: 2013-01-15
Abstract: A multi-core optical fiber pressure sensor is described, which sensor includes an optical fiber having at least two cores, wherein the cores have collocated measurement portions, for example in-fiber interferometers or Bragg Grating portions. In an exemplary embodiment, the fiber is arranged such that a pressure induced force will act on the multi-core fiber at said collocated position, affecting the light guiding cores in a different manner. In another exemplary embodiment, the optical fiber is configured to bend in response to pressure changes.
Patent CA-2654399-C (CA)
Title: Balise dotee d'un element emetteur de lumiere et de diodes lumineuses
Inventor: PECK JOHN PATRICK
IPC: F21S8/00
Filed: 2007-05-15
Granted: 2013-03-12
Abstract: Un mode de réalisation d'un dispositif optique à diodes lumineuses (LED) comprend un élément émetteur de lumière comportant une pluralité de segments, chaque segment étant associé à un axe optique et présentant une section transversale en projection linéaire. Pour chaque segment de l'élément émetteur de lumière, le dispositif optique à LED comprend au moins une LED positionnée de façon ce que son axe central d'émission de lumière soit incliné d'un angle d'environ 0° par rapport à l'axe optique associé à ce segment. Dans un mode de réalisation, ledit angle d'environ 0° a une tolérance de ±10°. Chaque segment de l'élément émetteur de lumière comprend une surface d'entrée de lumière, une surface de sortie de lumière et une surface réfléchissant la lumière. Dans un mode de réalisation, pour chaque segment, ladite au moins une LED comprend une pluralité de LED.
Patent CA-2656874-C (CA)
Title: Vehicular belt-driven continuously variable transmission and control method thereof
Inventor: OGATA YUSUKE
IPC: F16H61/662
Filed: 2007-06-20
Granted: 2011-05-17
Abstract: In a vehicular belt-driven continuously variable transmission, belt squeezing force is inhibited from becoming excessive and a safety factor, with respect to belt slip, of belt squeezing force applied to a transmission belt (48) is reduced to a value that is less than or equal to 1.5 by reducing a pressure receiving area (SOUT) of an output side hydraulic cylinder (46c). As a result, a centrifugal hydraulic pressure canceller chamber on a secondary pulley side (46) can be eliminated thus simplifying the structure of the vehicular belt-driven continuously variable transmission, while belt squeezing force can be appropriately controlled.
Patent CA-2659007-C (CA)
Title: Systeme de gestion de messages synchrones
Inventor: LUND PETER K
IPC: H04L12/58
Filed: 2007-03-20
Granted: 2015-06-16
Abstract: L'invention concerne un système amélioré de gestion de messages synchrones entre des parties participant à un échange de messages. Un mode de réalisation concerne un système de gestion de messages synchrones centralisé qui est fourni à divers clients sous la forme d'un service d'abonnement ne nécessitant pas d'installation d'équipement additionnel sur le site du client. Ce système de gestion de messages synchrones est relié aux divers réseaux clients, serveurs de services de messagerie et tierces parties participant à un échange de messages par l'intermédiaire d'un réseau public, tel que le réseau Internet. Selon un mode de réalisation, tous les messages synchrones entrants et sortants pour un client sont dirigés par l'intermédiaire du système de gestion de messages synchrones. De cette manière, les messages peuvent être traités en temps réel par le système de gestion de messages synchrones. Diverses règles et divers algorithmes de filtrage peuvent être appliqués à ces messages par le système de gestion de messages synchrones. Selon un autre mode de réalisation, le système de gestion de messages synchrones peut stocker des informations relatives aux règles pour le compte d'un système de messagerie d'entreprise résidant entièrement à l'intérieur d'un réseau client. Selon un dernier mode de réalisation, le système de gestion de messages synchrones peut jouer un rôle de centre d'échange pour la transmission de messages synchrones entre divers systèmes de messagerie d'entreprise situés à l'intérieur de réseaux clients.
Patent CA-2659917-C (CA)
Inventor: HAREL MOTI
IPC: A61K39/00
Filed: 2009-03-24
Granted: 2012-07-17
Abstract: The invention relates to a composition for oral administration to an animal for intestinal delivery of a pharmaceutically active agent, said composition comprising: a) at least one bioadhesive polymer; b) at least one oligosaccharide, having enhancing immunogenic response properties; c) at least one mediating compound having both hydrophilic and lipophilic properties; and d) a pharmaceutically active agent, wherein the composition provides for the oral delivery of a vaccine to animals, particularly aquatic animals.
Patent CA-2662841-C (CA)
Title: Method and system for secure processing of authentication key material in an ad hoc wireless network
Inventor: BRASKICH ANTHONY J
IPC: H04W12/04
Filed: 2007-08-23
Granted: 2012-12-18
Abstract: A method and system for secure processing of authentication key material in an ad hoc wireless network enables secure distribution of the authentication key material between a mesh authenticator (110) and a mesh key distributor (115), which may be separated by multiple wireless links. The method includes deriving a pairwise transient key for key distribution (PTK-KD) using a mesh key holder security information element (MKHSIE). A mesh authenticator pairwise master key (PMK-MA) is then requested using a first mesh encrypted key information element (MEKIE) that includes data origin information. Using the pairwise transient key for key distribution (PTK-KD), a second mesh encrypted key information element (MEKIE) is then decrypted to obtain the mesh authenticator pairwise master key (PMK-MA).
Patent CA-2664347-C (CA)
Title: Derives de 2-phenyl-6-aminocarbonylpyrimidine et leur utilisation comme antagonistes du recepteur p2y12
Inventor: CAROFF EVA
IPC: C07D239/34
Filed: 2007-10-24
Granted: 2014-10-21
Abstract: La présente invention concerne des dérivés de 2-phényl-6-aminocarbonyl-pyrimidine et leur utilisation en tant qu'antagonistes de récepteur P2Y12 dans le traitement et/ou la prévention et/ou le traitement de maladies et états vasculaires périphériques, viscéro-, hépato- et rénovasculaires, cardiovasculaires et cérébrovasculaires associés à l'agrégation plaquettaire, tels que la thrombose chez les êtres humains et autres mammifères.
Patent CA-2666199-C (CA)
Inventor: WRIGHT DAVID H
IPC: H04H60/64
Filed: 2007-03-27
Granted: 2015-08-25
Abstract: Example methods, apparatus, systems, and articles of manufacture meter media content presented on a wireless communication device are disclosed. A disclosed example method receives media content via a wireless communication device. The media content is to be presented via the wireless communication device. First information is generated indicative of a media presentation mode of a media presentation application executed by the wireless communication device to present the media content. Second information is generated indicative of the media content presented via the wireless communication device. The first information is stored in association with the second information in the wireless communication device.
Patent CA-2667833-C (CA)
Title: Method of consolidating sand in a subterranean formation
Inventor: ASTON MARK SHELTON
IPC: E21B43/04
Filed: 2007-10-19
Granted: 2014-08-12
Abstract: Sand in unconsolidated subterranean formations causes problems in oil recovery, which can be overcome by a method of consolidating sand in a subterranean formation, which method comprises: (i) contacting said sand in a first location in the presence of water with a slurry in a liquid medium of cement of average particle size less than 10 microns to produce in said medium a mixture comprising sand, water and some of the cement, and a remainder comprising the rest of the cement, (ii) preferably separating from said location said remainder from said mixture, (iii) which mixture is allowed to set to give permeable consolidated sand.
Patent CA-2668297-C (CA)
Title: System and method for shutter detection
Inventor: YU SONGYANG
IPC: A61B6/00
Filed: 2007-09-19
Granted: 2017-10-24
Abstract: A method for removing shutter areas in an image, in particular an x-ray image is provided. Edges are examined in a multi-resolution image pyramid and evaluated to determine potential shutter blade candidates defining the shutter areas. Heuristic rules and/or an automatic classifier such as a Neuronal Network, are applied to distinguish true shutter blades from false positives. The rule set and the classifier are based on a set of features extracted from the potential shutter blade candidates as well as predetermined knowledge of the expected placement of the shutter, human anatomy. Up to four shutter blades are expected to be detected and based on these blades, the bright areas in the image that occur due to the shutters are removed.
Patent CA-2669348-C (CA)
Inventor: REQUENA EMILI
IPC: B65D71/46
Filed: 2007-11-06
Granted: 2014-01-14
Abstract: A package (200) is formed from a carton (150) and containers (170) extending through a bottom panel (30) of the carton. First and second struts (81, 101) in the carton bottom panel (30) and brace apertures (22, 42) in the carton sidewalls (20, 40) provide support for the containers accommodated within the carton.