baber/WOPTO huggingface dataset:
Patent CA-2671996-C (CA)
Title: Materiaux de construction composites techniques et procedes de production associes
Inventor: MERKLEY DONALD J
IPC: B32B13/02
Filed: 2007-12-10
Granted: 2014-09-09
Abstract: La présente invention concerne un matériau de construction composite technique, tel qu'un fibro-ciment, qui comporte une ou plusieurs régions techniques situées sous la surface et conçues pour conférer au matériau de construction une meilleure résistance à la pénétration d'humidité, une meilleure adhérence de la peinture et d'autres propriétés mécaniques améliorées. La région sous la surface présente une matrice ciment-polymère qui est produite par introduction d'un agent d'imprégnation dans les pores du substrat. Le procédé pour produire le matériau de construction composite consiste à appliquer des agents d'imprégnation sur les régions du substrat situées sous la surface, afin de former des liaisons chimiques et/ou mécaniques avec la matrice du matériau de construction, les fibres de renfort et/ou les revêtements de surface appliqués sur le matériau. Il est possible de commander l'épaisseur des régions sous la surface par variation de la viscosité et de la porosité du substrat du matériau de construction. Le matériau de construction ciment-polymère selon cette invention présente une plus grande durabilité, une meilleure résistance aux intempéries, une plus grande résistance et une meilleure rigidité.
Patent CA-2675342-C (CA)
Inventor: KIM IN-HOO
IPC: C12N15/85
Filed: 2007-10-26
Granted: 2013-12-17
Abstract: Disclosed herein is a composition for molecular imaging comprising a trans-splicing ribozyme coupled with an imaging reporter gene. The trans-splicing ribozyme targets a specific gene associated with a disease. Also disclosed is a molecular imaging method using the composition.
Patent CA-2682237-C (CA)
Title: Tube de detection de moyenne de pression pour regulateur de pression
Inventor: KRANZ SETH
IPC: G05D16/06
Filed: 2008-04-18
Granted: 2014-06-03
Abstract: L'invention concerne un régulateur qui comprend une soupape de régulateur et un actionneur. L'actionneur est couplé à la soupape de régulateur et comprend un élément de régulation pour réguler l'écoulement de fluide à travers la soupape de régulateur. L'actionneur est de plus équipé d'un tube de détection de moyenne de pression pour détecter la pression réelle au niveau de la sortie de la soupape de régulateur. La pression réelle est ensuite fournie à un élément de détection tel qu'un diaphragme de l'actionneur pour régler la position de l'élément de régulation. Le tube de détection de moyenne de pression comprend une extrémité de détection ouverte et une fente allongée. La fente allongée détecte de manière avantageuse la pression et calcule sa moyenne sur la longueur du tube de détection pour maximiser la précision du signal de pression fournie à l'élément de détection.
Patent CA-2683244-C (CA)
Inventor: WHITENER MICHAEL
IPC: B29C70/18
Filed: 2009-10-20
Granted: 2014-11-18
Abstract: Un procédé de fabrication dune pluralité de panneaux de confinement secondaire et dassemblage et dinstallation des panneaux dans un système de confinement secondaire dun réservoir de stockage liquide hors sol comprend la formation dune pluralité de pièces de substrat souple. Un revêtement imperméable au liquide est appliqué sur la surface supérieure de chaque pièce de sorte quun segment de bord de la pièce demeure sans revêtement. Le revêtement est appliqué à la pièce de substrat dans une enceinte intérieure. Les pièces enduites sont livrées au site du réservoir et sétendent sur le sol adjacent au réservoir. Au moins une paire de pièces sont juxtaposées lune par rapport à lautre de sorte quune première pièce chevauche le segment non enduit de la seconde pièce pour former un joint. Une substance adhésive est ensuite appliquée au joint pour lier les première et seconde pièces ensemble.
Patent CA-2683351-C (CA)
Inventor: MOURALI CYRIL
IPC: H05K9/00
Filed: 2009-10-22
Granted: 2017-05-16
Abstract: This present invention concerns the field of individual biological protection devices against harmful electromagnetic emissions, and more particularly a device providing biological protection against the electromagnetic waves emitted by a mobile telephone. This objective is met by a protective element (1) that is proof against electromagnetic waves, arranged so that, whenever so desired, the user is able to protect himself or herself from the electromagnetic waves emitted by the mobile telephone (2) during its use, with the protective element (1) reflecting these signals in the direction away from the user. Several embodiments are proposed, thus bringing the device within the reach of everyone. The effectiveness of this device has been confirmed by a scientific study which shows that attenuation of the power of the electromagnetic waves associated with the use of the mobile telephone (2) in the direction of the user exceeds 10 decibels.
Patent CA-2689753-C (CA)
Inventor: KAO JUI-CHIEN
IPC: B25H3/04
Filed: 2010-01-04
Granted: 2013-05-28
Abstract: Un râtelier à outils comporte une étagère coulissante (10) et de multiples supports (20a, 20b, 20, 20A, 20B). L'étagère coulissante (10) est pourvue d'un rail (12). Les supports multiples (20a, 20b, 20, 20A, 20B) sont fixés de manière coulissante sur le rail (12) et chacun possède un corps suspendu (21a, 21b, 21, 21A, 21B) et une tige suspendue (22a, 22b, 22, 22A, 22B). Le corps suspendu (21a, 21b, 21, 21A, 21B) est créé au moyen d'un moulage par injection et est relié de manière coulissante au rail (12) et présente un côté en saillie et un support de raccordement (213a, 213b, 213, 213A, 212B). Le support de raccordement (213a, 213b, 213, 213A, 212B) fait saillie du côté en saillie du corps suspendu (21 a, 21b, 21, 21A, 21B). La tige suspendue (22a, 22b, 22, 22A, 22B) est en métal et présente une extrémité d'insertion fixée dans le support de raccordement (213a, 213b, 213, 213A, 212B).
Patent CA-2692040-C (CA)
Inventor: BYRNE NORMAN R
IPC: H01R25/16
Filed: 2008-06-11
Granted: 2014-01-28
Abstract: A modular electrical system (230) comprises a number of separate components forming a four-wire system (110).  The component set (230) includes receptacle junction blocks (130), two-way connectors (232), four-way connectors (236), two-way jumper cable assemblies (234), and three-way jumper cable assemblies (238).  The components of the component set (230) include various configurations of male blade terminals (150) and female terminals (200) located on the individual components so that a number of differing system configurations can be achieved.
Patent CA-2692046-C (CA)
Title: Luminaire rotating frame clamping assembly
Inventor: CROOKS BRANDON
IPC: F21V19/02
Filed: 2010-02-05
Granted: 2013-04-09
Abstract: A rotatable downlight frame assembly comprises a pan having a pivot aperture therein, a collar disposed in the pan for rotating in the pivot aperture, the collar having a trim aperture wall depending through the pan, the collar having one of a square, rectangular, non-circular, or asymmetrical trim opening for positioning of a lighting trim, the collar being rotatable relative to the pan through 360 degrees, at least one fastener passing through the collar, a tool-less fastener assembly, the tool-less assembly having one of a first position and a second position for tightening the collar at an angular position relative to the pan via frictional engagement, and the other of the first position and the second position allowing for pivotable motion, and, a lighting assembly positioned on the collar for pivotal movement with the collar.
Patent CA-2694597-C (CA)
Inventor: BERRY ROBERT JOSEPH JR
IPC: G05B15/02
Filed: 2010-02-25
Granted: 2017-02-21
Abstract: A system is provided herein for remotely controlling and monitoring machinery, the machinery having a control network for control thereof, one or more switches coupled to the control network for controlling the machinery via the control network.  The system includes a controller hardwired coupled to the control network of the machinery. The controller is configured to control the machinery via the control network separately from the switches, and the controller is configured to monitor operation of the machinery. In addition, the system includes an arrangement for receiving signals for controlling the controller from a remote location and an arrangement for transmitting, to a remote location, information collected by the controller resulting from the controller monitoring operation of the machinery.  Advantageously, with the subject invention, the system can control and monitor machinery from remote locations directly. In the event of faults or failures, corrective action may be taken using the subject invention.
Patent CA-2694910-C (CA)
Inventor: HORTON ROBERT L
IPC: E21B43/22
Filed: 2008-07-29
Granted: 2013-08-20
Abstract: A method of recovering formate from halide-contaminated formate brine that includes mixing a formate recovery solvent and the halide-contaminated formate brine; separating halide contaminants from the formate; and recovering the formate from the formate recovery solvent is disclosed.
Patent CA-2695746-C (CA)
Title: Procedes de fabrication de substrat millicanaux, et dispositif de refroidissement et appareil faisant appel au substrat
Inventor: BEAUPRE RICHARD ALFRED
IPC: B32B18/00
Filed: 2010-03-04
Granted: 2011-11-08
Abstract: Substrat (12)pour dispositifs électroniques de puissance (100) montés sur ledit substrat, comprenant une couche centrale de céramique(120) comportant une surface inférieure (124) et une surface supérieure (123), une couche métallique supérieure (121) fixée à la surface supérieure (124) de la couche de céramique centrale (120) et une couche métallique inférieure (122) fixée à la surface inférieure (124) de la couche de céramique centrale (120). La couche métallique inférieure (122) comporte une série de millicanaux (125, 126) configurés de façon à acheminer un liquide de refroidissement pour les dispositifs électroniques de puissance (100), où les millicanaux (125, 126) sont formées sur la couche métallique inférieure (122) avant sa fixation à la surface inférieure (124) de la couche de céramique centrale (120). L'invention présente également des méthodes de fabrication d'un dispositif de refroidissement et d'un appareil (10).
Patent CA-2699582-C (CA)
Inventor: ALGULIN ULRIK
IPC: F16N7/38
Filed: 2008-09-19
Granted: 2016-03-29
Abstract: The invention relates to a device for lubrication of a work vehicle, which device includes: a tank (1) for storage of lubricant; a number of delivery points (8a-g) at which lubricant is supplied to the tools of the work vehicle or other parts that need to be lubricated; a distribution block (5) including a number of branching points (6a-g) that all are connected to a delivery point (8a-g); a pump (2) for delivering lubricant from the tank (1) to the distribution block (5) and further on to the delivery points (8a-g); a control system (3), for regulating the supply of lubricant. Further the device includes: a detector (4) that detects when a volume of lubricant that corresponds to a pump cycle has been delivered from the pump and sends a signal with this information to the control system (3), a timer (11) that measures time intervals that corresponds to a certain duration of time and is adjusted to, for each time interval, send a signal to the control system (3) that indicates that a time interval has elapsed, wherein the control system by means of the signals from the detector (4) and the timer (11) regulates the pump to deliver a certain number of pump cycles per time interval to the delivery points (8a-g). The invention also relates to a method.
Patent CA-2702615-C (CA)
Inventor: LOULMET DIDIER
IPC: A61B17/00
Filed: 2008-10-17
Granted: 2017-06-06
Abstract: Described herein are devices and methods for improving the hemodynamic function of a patient. In particular, a first device adapted to reshape an atrio-ventricular valve is used in combination with a second device configured to further alter the blood flow through the valve. The first device is typically an implant positioned in the subvalvular space of a ventricle. The second device may be an annuloplasty implant, a non-annulus valve apparatus implant, a ventriculoplasty implant, or a cardiac rhythm management device.
Patent CA-2707610-C (CA)
Title: System for collaborative conferencing using streaming interactive video
Inventor: PERLMAN STEPHEN G
IPC: A63F13/86
Filed: 2008-12-04
Granted: 2016-08-30
Abstract: An apparatus comprising a server that generates a stream of streaming interactive video and/or audio. Means for multicasting the stream to a plurality of client devices accommodating different device video, audio and/or network characteristics, and means for allowing input from one or more of the client devices to control the streaming interactive video.
Patent CA-2715848-C (CA)
Title: Dual interface separable insulated connector with overmolded faraday cage
Inventor: HUGHES DAVID CHARLES
IPC: H05K9/00
Filed: 2009-02-16
Granted: 2016-01-26
Abstract: A dual interface separable insulated connector comprising a faraday cage molded over a bus bar for use in an electric power system and a method of manufacturing the same are provided. The faraday cage can be disposed within a semi-conductive shell. The configuration of the separable insulated connector can provide for easier bonding between the faraday cage and insulating material. Additionally, the configuration can eliminate or reduce the need to coat the bus bar with an adhesive agent and to smooth the metal bus bar to remove burrs, other irregularities, and sharp comers from the bar. Manufacturing the dual interface separable insulated connector can include molding a semi-conductive rubber faraday cage over a conductive bus bar, inserting the faraday cage into a shell, and injecting insulating material between the faraday cage and shell.
Patent CA-2718490-C (CA)
Title: Preloaded triple roller entry guide
Inventor: FABRIS MARIO
IPC: B21B38/10
Filed: 2010-10-24
Granted: 2013-08-06
Abstract: A triple roll entry guide where the guide has two sets of operation, a first which operates as a standard triple roller entry guide. Here the guide functions as a standard guide wherein three levers are pivoted about a work product axis to guide the work product into the reduction rolls of the mill. The guide will accept a predetermined size range of work products. In this instance the rollers of the guide overcome the force holding the levers in their usual working position and force the levers to assume a new position which the work product is accepted in the guide. This is the second method of operation, and in it the levers of the guide are "preloaded" so that the guide functions as a standard guide under prescribed conditions. Under conditions which lead to the acceptance of a work product of a larger diameter in the predetermined size range the levers of the guide overcome the force which limits the maximum position of the levers of the guide and the work product is accepted by the guide.
Patent CA-2725322-C (CA)
Title: Method of injecting carbon dioxide
Inventor: COLLINS IAN RALPH
IPC: E21B43/16
Filed: 2008-10-30
Granted: 2016-05-17
Abstract: A method of storing CO2 in a porous and permeable hydrocarbon reservoir having at least one injection well and at least one production well penetrating said reservoir, which method comprises the steps of: (a) recovering a produced fluid stream comprising produced hydrocarbons, produced water, and produced CO2 from the production well; (b) passing the produced fluid stream to a production facility where a produced vapour stream comprising carbon dioxide and volatile hydrocarbons is separated from the produced fluid stream; (c) compressing the produced vapour stream to above the cricondenbar for the composition of the produced vapour stream; (d) cooling the compressed stream thereby forming a cooled stream that is in a dense phase state; (e) importing a CO2 stream to an injection facility wherein the imported CO2 is either in a liquid state or a supercritical state; (f) mixing the cooled stream from step (d) with the imported CO2 stream thereby forming a co-injection stream; and (g) injecting the co-in-jection stream into the hydrocarbon bearing reservoir from said injection well.
Patent CA-2730287-C (CA)
Inventor: SARKAR RANAJOY
IPC: A61K31/495
Filed: 2009-07-16
Granted: 2017-02-07
Abstract: The present invention relates to stable and bioavailable immediate release formulations comprising dopamine re-ceptor ligands. Methods of treating various disorders by administering the formulations are also described.
Patent CA-2732554-C (CA)
Inventor: FOSTER BRETT
IPC: H04W48/04
Filed: 2011-02-24
Granted: 2019-05-21
Abstract: A communications device includes a housing and radio frequency (RF) circuitry and a processor carried by the housing and operative with each other. A Near Field Communications (NFC) circuit is carried by the housing and connected to the processor. This circuit is configured to detect an NFC enabled tag using an NFC communications protocol when the device is positioned near the tag. The circuit generates a disable signal to the processor upon detecting the NFC enabled tag. The processor is configured to cause the device to enter a locked, operating mode upon receiving the disable signal and to enter or remain in an unlocked, operating mode if the NFC circuit does not generate a disable signal indicative that the NFC circuit has not detected the NFC enabled tag.
Patent CA-2736932-C (CA)
Inventor: NYMAN MARTIN
IPC: A61L31/16
Filed: 2009-10-09
Granted: 2017-03-07
Abstract: There is disclosed a medical device, such as a urinary catheter, comprising a substrate material, a hydrophilic sur-face coating, e.g. comprising polyvinylpyrrolidone (PVP), arranged on at least a part of the surface of said substrate material, and an antibacterial layer comprising oligodynamic metal arranged between the substrate material and the hydrophilic surface coating.  Further, the hydrophilic surface coating has a thickness large enough to provide a controlled release of oligodynamic metal ions through the hydrophilic surface coating, such as a thickness when dry that exceeds 3 µm. Hereby, the variation in the release of the oligodynamic metal ions is significantly reduced, enabling an improved control of the release. A corresponding method is also disclosed.
Patent CA-2739115-C (CA)
Inventor: SIMON DAVID L
IPC: G08B25/10
Filed: 2009-09-16
Granted: 2018-03-06
Abstract: A lighting and communication system for use in a standardized light fixture is provided. The lighting and communication system includes a light source and a communication apparatus including at least one of an audio device and a camera. At least one electrical connector configured for physical and electrical connection to the standardized light fixture is included, and the at least one electrical connector is electrically connected to the light source and the communication apparatus.
Patent CA-2739399-C (CA)
Title: Pipe adjustment tool
Inventor: MELANSON JERRY
IPC: F16L1/10
Filed: 2011-05-06
Granted: 2017-06-27
Abstract: A pipe adjustment tool for use in aligning the confronting ends of a pair of pipe sections having a joint therebetween provides a frame having a seating surface for acting against an exterior surface of a pipe section. The seating surface is disposed at a 45- degree angle relative to a threaded bore of the frame. A flexible clamping member is attached to the frame at one end and is of a length to substantially encircle the pipe section. The opposite end of the clamping member is received and secured by a retainer. The retainer and the frame are connected together by an articulated joint formed by a ball- shaped end of a threaded bolt extending through frame and a ball-shaped socket in the retainer. The retainer and frame are movably relative to each other by operating the threaded bolt to provide tension in the clamping member about the pipe section.
Patent CA-2748804-C (CA)
Inventor: KIESELSTEIN STEPHAN
IPC: B21F27/12
Filed: 2009-12-29
Granted: 2017-11-21
Abstract: The invention relates to a light-weight three-dimensional (x, y, z) wire structure which comprises a plurality of wires (3, 4, 5, 6, 9, 10, 11, 12, 15, 16, 17, 18, 22, 23, 24, 25) that are connected to each other and intersect in the three-dimensional space so as to form a plurality of cells. In addition, the invention relates to a method for producing such a three-dimensional wire structure.
Patent CA-2754556-C (CA)
Inventor: MCCARTHY WIL
IPC: G02B5/30
Filed: 2009-06-20
Granted: 2014-03-11
Abstract: An optical metapolarizer device polarizes light while mitigating the absorptive or reflective losses associated with traditional polarizers. The metapolarizer device transmits light of one polarity and rotates the other polarity so that it is closer to the transmitted polarity. As a result, although the light exiting the metapolarizer device is highly polarized, the total transmissivity of the device can be well in excess of 50%, and can approach 100% in the theoretical limit.
Patent CA-2756742-C (CA)
Inventor: KIM JAE-SOO
IPC: A61P25/20
Filed: 2010-03-18
Granted: 2014-07-15
Abstract: La présente invention concerne une composition destinée à la prévention ou au traitement de l'insomnie, comprenant soit de l'extrait de Phlomis umbrosa, soit un mélange d'extrait de Phlomis umbrosa et d'extrait de Polygala tenuifolia. Les extraits de Phlomis umbrosa et de Polygala tenuifolia sont des remèdes naturels connus contre les problèmes de sommeil. L'utilisation simultanée des extraits de Phlomis umbrosa et de Polygala tenuifolia permet de retrouver un sommeil naturel. Le remède contre l'insomnie selon la présente invention est sans danger pour l'organisme humain, compte tenu de son utilisation traditionnelle dans la médecine orientale.
Patent CA-2762225-C (CA)
Inventor: FRAZIER DOUGLAS
IPC: H01M50/204
Filed: 2010-05-19
Granted: 2018-01-30
Abstract: Battery spill containment trays, battery spill containment systems, and methods of battery spill containment are provided. A spill containment system includes a tray mountable on a rack and including a support surface for supporting a device thereon; and an absorbent member removably installed on the tray below the support surface and configured to absorb a spilled substance of the device.
Patent CA-2764668-C (CA)
Inventor: KLEIN DANIEL R
IPC: B62D33/067
Filed: 2012-01-23
Granted: 2018-12-04
Abstract: An operator cab for a work vehicle is releasably mounted to a frame of the vehicle via a cab support pin and a flexible mount during vehicle work operations and rotationally attached via the cab support pin for servicing working parts of the work vehicle. An anchor arrangement for the cab support pin helps to maintain the position of the cab with respect to the cab support pin during work and service operations.
Patent CA-2768558-C (CA)
Inventor: BOEBEL TIMOTHY A
IPC: C07D239/47
Filed: 2010-08-05
Granted: 2018-05-15
Abstract: This present disclosure is related to the field of 5-fluoropyrimidinones and their derivatives and to the use of these compounds as fungicides.
Patent CA-2768840-C (CA)
Inventor: CHOE WILLIAM
IPC: A61N1/372
Filed: 2010-07-21
Granted: 2019-12-24
Abstract: A magnetic switching device includes an electromagnetic component adapted to be arranged proximate to an exterior surface of an object having a magnetically-switchable device therein and a control circuit electrically connected to the electromagnetic component. The electromagnetic component is constructed to generate a magnetic field of sufficient strength and orientation to engage a switch in the magnetically-switchable device. The invention further includes an electrocautery system, including an electrocautery device, a control circuit electrically connected to the electrocautery device, and an electromagnetic component electrically connected to the control circuit. The electromagnetic component is adapted to be arranged proximate to an exterior surface of an object having a magnetically-switchable device therein. Operation of the electrocautery device causes the electromagnetic component to generate a magnetic field of sufficient strength to engage a switch in the magnetically-switchable device.