baber/WOPTO huggingface dataset:
Patent CA-2772442-C (CA)
Title: Gas-fired water heater with separable heat exchanger or detachably connected external water heater
Inventor: LESAGE CLAUDE
IPC: F24H8/00
Filed: 2012-03-20
Granted: 2017-10-31
Abstract: A hot water heater, particularly but not exclusively for domestic use, is herein described and having removably secured thereto a modular heat exchanger or an external water heater to heat the water in a separate tank portion. The two are easily separable from one another for service, repair or interchange. The air- to-air heat exchanger extracts heat loss from the central flue of a gas fired water heater to provide a source of heat for the building in which the hot water heater is installed. The external water heater is provided with a gas-fired burner for heating water from the tank circulated in a heat exchanger to transfer heat from a fluid heated by the burner and circulated in the heat exchanger to transfer the heat to water circulated from the water tank.
Patent CA-2774353-C (CA)
Inventor: SMITH CAINE
IPC: G07F11/54
Filed: 2010-09-16
Granted: 2016-01-26
Abstract: A system for displaying photographs is provided. The display system includes a plurality of rotatable carousels that each possess a plurality of slots for receiving folders that hold photographs taken by an event organizer.
Patent CA-2774745-C (CA)
Inventor: SCHWARZ JOACHIM
IPC: G01B11/25
Filed: 2010-09-23
Granted: 2014-12-09
Abstract: The invention relates to a welding head (10) for joining a workpiece (16), having a welding device which is designed to weld a joint (56) of the workpiece (16) to be processed within a working area, a light section device (30) attached to the welding device and having at least one light source (38, 46) for generating at least one line of light (42, 50) within the working area on the workpiece (16), which intersects a region to be joined (60) and a joined region (62) joined by the welding device following processing at a predetermined distance, at least one camera (24) for observing the working area of the workpiece (16) to be processed, which images the line of light (42) in the region to be joined (60) and the line of light (50) in the joined region (62) at regular time intervals, in order to generate reference data (DataR(t)) with regard to the geometry of the region to be joined (60) and measured data (DataM(t)) with regard to the geometry of the joined region (62) with a joint seam (58), and a processing unit (52) for receiving the reference data (DataR(t)) and the measured data (DataM(t)) from the at least one camera (24) and for comparing the reference data (DataR(t)) and the measured data (DataM(t)) in the respectively identical region on the workpiece before and after processing by the laser beam, so that the geometry of the joint seam (62, 58) can be determined independently of the geometry of the region to be joined (60).
Patent CA-2775001-C (CA)
Inventor: CARON SIMON
IPC: G06F17/30
Filed: 2010-09-23
Granted: 2018-05-15
Abstract: Embodiments of the invention provide a digital control manager comprising a first transceiver configured to provide one or more wireless communication links to one or more energy autonomous end devices; a second transceiver configured to provide one or more wireless communication links to one or more digital control managers and one or more end devices; a local database; an intellectualize function module configured to execute a computer program to provide intelligence to the digital control manager and to end devices in communication therewith. A digital control manager system comprises a network of communication links between the digital control managers to enable data exchange between the digital control managers; a plurality of end devices, wherein each end device is in communication with at least one digital control manager by a communication link to enable data exchange between the end device and the at least one digital control manager; and at least one distributed database comprising a copy of the objects of the local databases of at least some of the digital control managers.
Patent CA-2775404-C (CA)
Title: Formulations comprising triptan compounds
Inventor: GANDHI RAJESH
IPC: A61K31/40
Filed: 2010-06-17
Granted: 2017-01-03
Abstract: The invention provides a pharmaceutical composition for intranasal administration comprising a salt of sumatriptan or a physiologically acceptable solvate thereof, an alkyl glycoside or saccharide alkyl ester and optionally at least one pharmaceutically acceptable excipient, wherein the said composition provides Tmax value of less than 30 minutes upon said administration. Other aspects and embodiments are contemplated and described. The invention also provides a pharmaceutical composition for intranasal administration comprising a triptan, a pharmaceutically acceptable vehicle and a mucosal permeation enhancer, wherein upon said administration said composition provides a Tmax substantially equivalent to subcutaneous administration of said triptan. Other aspects and embodiments are contemplated and described.
Patent CA-2778868-C (CA)
Inventor: DORN JUERGEN
IPC: A61F2/95
Filed: 2010-12-01
Granted: 2018-09-25
Abstract: A stent device delivery system (1), comprising: a stent device (4), and an outer sheath (2) overlaying the stent device in a radially compact, delivery configuration of the stent device; the outer sheath is retractable to allow the stent device to radially expand to a deployed configuration; a pull member (57) for pulling proximally on to retract the outer sheath; wherein a portion of the outer sheath is heat shrunk radially onto a relatively heat shrink resistant support member in order to capture a distal portion of the pull member radially between the outer sheath and the heat shrink resistant support member.
Patent CA-2781235-C (CA)
Inventor: LYS IHOR
IPC: H05B39/04
Filed: 2010-04-13
Granted: 2017-12-05
Abstract: A device for detecting a dimmer phase angle set by operation of a dimmer for a solid state lighting load includes a processor having a digital input, a first diode connected between the digital input and a voltage source and a second diode connected between the digital input and ground. The device further includes a first capacitor connected between the digital input and a detection node, a second capacitor connected between the detection node and ground, and a resistance connected between the detection node and a rectified voltage node, which receives a rectified voltage from the dimmer. The processor is configured to sample digital pulses at the digital input based on the rectified voltage and to identify the dimmer phase angle based on lengths of the sampled digital pulses.
Patent CA-2781907-C (CA)
Inventor: MATTHIESEN STEEN H
IPC: C12Q1/6813
Filed: 2010-12-02
Granted: 2019-07-16
Abstract: L'invention concerne des procédés et des compositions pour hybrider au moins une molécule avec une cible. L'invention peut, par exemple, éliminer l'utilisation de ou réduire la dépendance du formamide lors d'une hybridation. Les compositions utilisées selon l'invention comprennent une composition aqueuse comprenant au moins une séquence d'acides nucléiques et au moins un solvant aprotique polaire en une quantité efficace pour dénaturer des séquences nucléotidiques bicaténaires.
Patent CA-2782218-C (CA)
Inventor: STROHL WILLIAM
IPC: C07K14/735
Filed: 2010-11-29
Granted: 2018-07-31
Abstract: Antibody and other Fc-containing molecules with variations in the Fc region reduce binding to Fc gamma receptors and resulting activity and can be used in the treatment of various diseases and disorders.
Patent CA-2785045-C (CA)
Title: Ensemble de panneaux d'exterieur d'aeronef pour protection contre la foudre
Inventor: KAMINO YUICHIRO
IPC: F16B43/00
Filed: 2009-03-23
Granted: 2013-12-24
Abstract: Un ensemble aéronef, qui comprend une structure anti-foudre hautement fiable et qui n'est pas facilement dégradée par le courant de foudre. L'ensemble aéronef comporte un revêtement extérieur comprenant une couche de polymère renforcé à la fibre de carbone (PFRC) comme principal composant de structure, une attache en cisaillement supportant le revêtement extérieur depuis l'intérieur, et une pièce de fixation permettant de joindre le revêtement extérieur et l'attache en cisaillement l'un à l'autre.  La pièce de fixation possède une pointe qui dépasse la membrure structurale vers l'intérieur et cette pointe est munie d'un accessoire inséré grâce une rondelle isolante dont la surface est enduite de matériau isolant, pour assujettir le revêtement extérieur et la membrure structurale. Un espaceur isolant est inséré entre la membrure structurale et la rondelle isolante.
Patent CA-2785355-C (CA)
Inventor: ZIEROLD ULRICH
IPC: E04F13/00
Filed: 2010-12-23
Granted: 2014-11-18
Abstract: In the production of decorated plates coated on both sides, the supporting material has to be provided with the coatings for the top side and the bottom side in a plurality of passes. This is simplified significantly by firstly coating both sides with a liquid glue, applying webs of the decorative paper or, if appropriate, of a backing paper or of a nonwoven to these layers, applying, after the glue has dried, a pulverulent composition comprising a resin which can be melted and cured by heating to the top side of the first web on the top side of the plate, partially melting or melting this composition and finally curing the glue and resin composition under pressure and heat.
Patent CA-2785863-C (CA)
Inventor: HERION STEFAN
IPC: E04C3/04
Filed: 2010-12-03
Granted: 2018-01-09
Abstract: The invention relates to a connection arrangement of hollow steel sections (3) as support elements which are interconnected using a joint connection, the connection being subject to axial pressure. According to the invention, the joint connection is designed as a detachable, form-fitting plug-in connection.
Patent CA-2786812-C (CA)
Title: Method and arrangement for supporting playout of content
Inventor: PRIDDLE CLINTON
IPC: H04N7/173
Filed: 2011-01-13
Granted: 2018-03-20
Abstract: Methods and arrangements in a client node and a server node for supporting a decision on decoding and playout of a certain content in the client node. The methods and arrangements relate to the determining, conveying and obtaining of information related to the characteristics (level) required for decoding and playing out the certain media content at a non-regular playout rate. The method and arrangement in the client node further relate to determining, based on the obtained information, which playout rate(s) that is/are supported by the client node in regard of level. The methods and arrangements enable the client node to refrain from decoding and playout of the content at a non-regular rate requiring a level which is not supported by the client node.
Patent CA-2787408-C (CA)
Inventor: BOHAYCHUK LARRY
IPC: F16K3/26
Filed: 2011-01-13
Granted: 2018-01-02
Abstract: A cage valve, flow trim components and method for reduced fracturing of flow trim. The valve is of the type having flow trim arranged across an inlet bore and aligned with an outlet bore, and including a stationary tubular cage and an external cylindrical flow collar slidable along the side wall of the cage to cover or uncover one or more flow ports in the cage side wall. The tubular cage is formed such that, at least in the ported portion in which the flow ports are formed, the cage includes a tubular outer cage member and a tubular inner cage member, the inner cage member and the outer cage member being formed from a tungsten carbide material, being concentrically aligned, having a length to span at least the ported portion, and being joined together by bonding at an interface formed between the inner cage member and the outer cage member.
Patent CA-2792174-C (CA)
Inventor: KLATZMANN DAVID
IPC: C07K14/145
Filed: 2011-03-29
Granted: 2019-09-24
Abstract: The invention relates to pharmaceutical compositions using a polypeptide comprising at least one CXXC motif, such as Giardia parasite's variable surface proteins (VSP) or a fragment thereof to raise by oral or mucosal vaccination an immune response against a heterologous selected antigen, such as tumor antigen, microbial antigen or other antigen.
Patent CA-2796781-C (CA)
Inventor: BAZYDOLA SARAH
IPC: F21V29/70
Filed: 2011-04-21
Granted: 2016-06-21
Abstract: A luminaire with a thermal pathway to reduce the junction temperature of the luminaires light source, and methods for so doing, are disclosed. The luminaire (10) includes a can (18), a light engine (12), and a trim (14), that define a substantially continuous thermal pathway from the light engine to a surrounding environment. The can defines a can cavity (16) and includes a can end region (19). The light engine is within the can cavity and includes a light source and a heat sink (24), including a heat sink end region, coupled thereto. The trim (14) is at least partially disposed within the can cavity and includes a first trim end region (17) coupled to the heat sink end region and a second trim end region (63) coupled to the can end region (65). Thermal interface material (26, 42, 58) may be located between: the heat sink and the trim, the trim and the can, and/or the heat sink and the light source.
Patent CA-2798467-C (CA)
Inventor: RICH DAVID GERARD
IPC: H04W24/00
Filed: 2012-12-12
Granted: 2016-06-21
Abstract: Various embodiments of devices and associated methods are described herein for authenticating electrical devices. In one aspect, an electrical device is provided comprising an interface configured to receive and transmit signals; a power line coupled to the interface and configured to provide a power signal thereto; and an authentication circuit coupled to the interface and the power line. The authentication circuit is configured to disable the power signal on the power line for a specified time period in response to an authentication request signal received at the interface and to provide an authentication response signal on the power line to represent the disabling of the power signal.
Patent CA-2799731-C (CA)
Title: Device for measuring material thickness
Inventor: MATTHEWS FRED TIMOTHY
IPC: G01B17/02
Filed: 2012-12-20
Granted: 2020-01-07
Abstract: A piezoelectric sensing device is described for measuring material thickness of targets such as pipes, tubes, and other conduits that carry fluids. The piezoelectric sensing device includes a piezoelectric element mounted to a flexible circuit with glass reinforced polyimide C-stage cover layers surrounding a pure polyimide C-stage core.
Patent CA-2807394-C (CA)
Title: Free-flowing pressure sensitive adhesives
Inventor: DUCKWORTH DAVID
IPC: B29B9/12
Filed: 2011-07-21
Granted: 2019-08-13
Abstract: Hot melt adhesive consisting of a core of a pressure sensitive adhesive comprising at least one polymer selected from polyester, polyacrylate, polyolefin, polyurethane, ethylene vinyl acetate polymers, styrene blockcopolymers or mixtures, at least one tackifier and optionally additives, the core material has a softening point of 80 to 150 °C and a tacky surface at 25°C, the hot melt adhesive having the form of pellets, each pellet of adhesive has an outer shell of a film forming material, whereby i) the film forming material is a thermoplastic polymer with a melting point of less than 120 °C, ii) each pellet being completely surrounded by the film material, iii) the film is applied as continuous film so that the pellets have a non-blocking surface and are free flowing at a temperature of less then 45°C. Such pellets can be used as feed for automated feeder devices for the supply hot melt application systems.
Patent CA-2812494-C (CA)
Title: Systeme et procede permettant le deploiement configurable du contenu d'une agence de transit
Inventor: GODDARD MATTHEW CARL
IPC: G06F40/14
Filed: 2013-04-12
Granted: 2019-06-04
Abstract: La présente invention concerne des systèmes et des procédés de déploiement configurable de contenu dagence de transit permettant à des modules de fonctionnalité prêt-à-lemploi, basés sur les données de transit disponibles requises par ces modules de fonctionnalité, dêtre placés sur des pages Web. En outre, le contenu peut être développé et publié dans divers puits de données de transit à partir dun seul tableau de bord.
Patent CA-2813935-C (CA)
Inventor: KAJARIA SAURABH
IPC: E21B43/26
Filed: 2013-04-25
Granted: 2020-09-22
Abstract: Described herein is a modular, adjustable system (10) for distributing fluids to one or more wellbores (18). The system (10) is readily configured and assembled at a well site, and allows for one portion of the system (10) to be isolated for service or repair while the remainder of the system (10) continues to operate. The system includes a plurality of pump skids (32, 232) having both a distribution junction (30) in fluid communication with inlets (35) to of plurality of pump trucks (16) and an exit junction (40) in fluid communication with outlets (37) of the plurality of pump trucks (16).
Patent CA-2819549-C (CA)
Title: Wound exudate system accessory
Inventor: TOTH LANDY
IPC: A61M1/00
Filed: 2011-12-07
Granted: 2019-09-10
Abstract: A stand-alone system for assessing wound exudates from the wound of a patient is described. The system contains functionality to detect, process and report various wound parameters. The system also may make treatment determinations based on these findings. The system may detect one or more physiological values of the wound exudates from the wound of the patient. The system may also compare detected physiological values to predetermined physiological values, in order to obtain a comparison result in real time. The system may include a processor (15) which provides an electronic signal based on the comparison result in which the electronic signal may corresponds to guidelines for treating the wound (3). The system described may be an accessory, which may be used on its own, or in conjunction with other wound treatment devices (9).
Patent CA-2820778-C (CA)
Inventor: BASTIOLI CATIA
IPC: C08K13/02
Filed: 2011-12-20
Granted: 2018-09-11
Abstract: Elastomer composition comprising at least one elastomer and at least one vegetable oil derivative selected from one or more of: a. mixture of triglycerides comprising one or more of the following oligomeric structures: R4 [ O C(O) R 1 C(O) O CH2 CH(OR2) CH2 ]n O R3 wherein R1 is selected from C2-C22 alkylenes, R2 is selected from one or more of the following groups consisting of C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R3 is selected from one or more of the following groups consisting of H, C6-C24 dicarboxylic acid residues and C6-C24 monocarboxylic acid residues, R4 is an alkyl group, n is an integer greater than or equal to 2, said C6-C24 dicarboxylic acid residues of R2 and R3 being esterified with monoalcohols and said mixture of triglycerides having a Numerical Average Molecular Weight (Mn) of between 800 and 10.000. b. triglycerides of one or more long chain carboxylic acids including at least one carboxylic acid containing adjacent hydroxyl groups, c. esters of polyols with at least a monocarboxylic acid and at least a dicarboxylic acid, the said esters being other than triglycerides.
Patent CA-2821624-C (CA)
Title: Reacteur a plasma hyperfrequence permettant de fabriquer un materiau en diamant synthetique
Inventor: BRANDON JOHN ROBERT
IPC: H01J37/32
Filed: 2011-12-14
Granted: 2016-01-26
Abstract: La présente invention a trait à un réacteur à plasma hyperfréquence qui permet de fabriquer un matériau en diamant synthétique par le biais d'un dépôt chimique en phase vapeur. Le réacteur à plasma hyperfréquence comprend : un générateur hyperfréquence conçu pour générer des hyperfréquences à une fréquence f ; une chambre à plasma comportant une base, une plaque supérieure ainsi qu'une paroi latérale qui s'étend depuis ladite base jusqu'à la plaque supérieure et qui délimite une cavité de résonance destinée à prendre en charge un mode de résonance hyperfréquence, la cavité de résonance présentant un axe de symétrie rotatif central qui s'étend depuis la base jusqu'à la plaque supérieure et ladite plaque supérieure étant montée sur l'axe de symétrie rotatif central ; une configuration de couplage d'hyperfréquences conçue pour introduire dans la chambre à plasma des hyperfréquences en provenance du générateur hyperfréquence ; un système à écoulement gazeux destiné à introduire dans la chambre à plasma des gaz de traitement et à retirer ces gaz de traitement de la chambre à plasma ; et un support de substrat situé dans la chambre à plasma et comprenant une surface de support qui sert à porter un substrat sur lequel le matériau en diamant synthétique doit être déposé lors de l'utilisation. La cavité de résonance est conçue pour présenter une hauteur, telle que mesurée depuis la base jusqu'à la plaque supérieure de la chambre à plasma, qui prend en charge un mode de résonance TM011 entre la base et la plaque supérieure à ladite fréquence f. Cette cavité de résonance est en outre conçue pour présenter un diamètre, tel que mesuré à une hauteur inférieure à 50 % de la hauteur de la cavité de résonance mesurée depuis la base, qui est conforme à la condition imposant que le rapport entre la hauteur de la cavité de résonance et le diamètre de la cavité de résonance soit compris entre 0,3 et 1,0.
Patent CA-2821774-C (CA)
Title: Appareil destine a faire infuser une boisson et procede associe
Inventor: HULETT RANDY
IPC: A23F5/26
Filed: 2011-12-27
Granted: 2017-02-14
Abstract: L'invention concerne un appareil destiné à faire infuser une boisson, telle que du café, ainsi que des procédés associés permettant de faire infuser une boisson. Selon l'invention, des appareils et procédés permettent de réduire le travail impliqué dans les techniques d'infusion par versement, tout en fournissant une meilleure régularité en termes de résultats. Des mouvements manuels et/ou automatiques sont communiqués à un filtre (par exemple une rotation) et/ou à une buse distribuant le liquide sur le filtre. Le dosage de l'eau et la temporisation associée peuvent être effectués automatiquement sur le filtre. La buse peut être positionnée de manière décentrée par rapport au filtre afin d'assurer le mouillage de ce dernier. La buse peut être amenée à se déplacer pour modifier de manière restreinte le trajet de l'écoulement de liquide par rapport au filtre rotatif.
Patent CA-2825837-C (CA)
Inventor: MITCHELL GRANT SIDNEY
IPC: B01F1/00
Filed: 2012-01-24
Granted: 2017-11-28
Abstract: A system for dosing a stream of fluid with at least one active substance, the system comprising: a housing which defines a chamber having an inlet and an outlet to enable the flow of fluid through the chamber; and a block containing the active substance, the block comprising a body having an outer surface and a passage therethrough defining an inner surface, and wherein the block is positioned within the housing chamber in an operative position between the inlet and the outlet so that in use fluid flows over the inner and outer surfaces of the block to dissolve and/or erode the block.