baber/WOPTO huggingface dataset:
Patent CA-2641679-C (CA)
Inventor: POTIER ALEXANDRE
IPC: B32B7/022
Filed: 2007-02-08
Granted: 2012-05-08
Abstract: The invention relates to a composite plate which is made by alternately stacking (n+1) flexible graphite sheets and (n) pinhole-perforated metal reinforcing sheets (where n >= 2). The invention is characterised in that the thicknesses of the flexible graphite sheets are such that any segment of the composite plate having a thickness of 2 mm comprises at least 3 layers of flexible graphite and has a graphite mass per unit area of at most 2.34 kg/m2. The invention is also characterised in that, for each of the perforated metal reinforcing sheets, the height of the pinholes therein in relation to the surface of the sheet does not exceed 1.3 times the thickness of the thinnest flexible graphite layer to which it is attached. Said composite plate can be used to produce seals resistant to temperatures of up to 550 °C in continuous service.
Patent CA-2645124-C (CA)
Title: Ice maker fill tube assembly
Inventor: POHL DOUGLAS A
IPC: F25D11/02
Filed: 2003-02-03
Granted: 2010-08-17
Abstract: An ice maker assembly in a refrigerator freezer includes a fill tube for transporting liquid to a mold. The freezer includes an outer wall spaced apart from an inner wall, with a plenum formed therebetween.  An opening is formed within the inner wall, through which the fill tube extends with a clearance. Warm air generated by a defrost cycle passes through the clearance in the inner wall and around the fill tube, thereby warming the fill tube. In addition, the fill tube includes vents formed therein to allow active ventilation of the fill tube and to prevent ice formation within the fill tube.
Patent CA-2657046-C (CA)
Inventor: KRIESELS PETRUS CORNELIS
IPC: E21B43/10
Filed: 2007-07-11
Granted: 2014-09-30
Abstract: La présente invention concerne un procédé destiné à la dilatation radiale d'un élément tubulaire s'étendant dans un puits de forage créé dans une formation terrestre. Le procédé consiste à entraîner le cintrage radial de la paroi de l'élément tubulaire vers l'extérieur et dans une direction axialement opposée afin de former une section tubulaire dilatée s'étendant autour d'une section tubulaire restante de l'élément tubulaire, ledit pliage apparaissant dans une zone pliée de l'élément tubulaire. Le procédé consiste également à augmenter la longueur de la section tubulaire dilatée en provoquant le déplacement de la zone pliée suivant une direction axiale par rapport à la section tubulaire restante. Ladite paroi comprend un matériau qui présente une déformation plastique dans la zone pliée lors du processus de cintrage de telle sorte que la section tubulaire dilatée conserve sa forme dilatée grâce à ladite déformation plastique.
Patent CA-2666924-C (CA)
Title: Temperature control device and thermal sensor assembly for medical device
Inventor: DOS SANTOS CESARIO
IPC: A61M5/44
Filed: 2007-10-01
Granted: 2015-06-16
Abstract: A dispensing assembly (205) has a dispensing chamber housing (425), a temperature control device (450), a thermal sensor (460), and an interface (530). The dispensing chamber housing has an inner surface, an outer surface, and a wall thickness. The inner surface partially defines a dispensing chamber ~(405) for receiving a quantity of a substance. The temperature control device at least partially surrounds the dispensing chamber housing. The temperature control device alters a temperature of a substance in the dispensing chamber. The temperature control device and the thermal sensor are located on a substrate. The substrate is wrapped around an exterior surface of the dispensing chamber housing. The interface is connected to the temperature control device and the thermal sensor. An interface connector (520) is connected to the interface. The distance between the temperature control device and the thermal sensor is approximately equal to the wall thickness of the dispensing chamber housing.
Patent CA-2666954-C (CA)
Inventor: RABAULT JEAN-LUC
IPC: A23L33/20
Filed: 2007-09-06
Granted: 2016-03-22
Abstract: The invention relates to a food composition consisting of a continuous aqueous phase, wherein said food composition has a water activity (Aw) of 0.3 to 0.99 and a fat content of less than 15% by weight relative to the total weight of the food composition, and comprises at least one non-gelatinized starch.
Patent CA-2667151-C (CA)
Title: System and method for controlling a wind turbine
Inventor: GIRARDIN HUGUES
IPC: F03D80/40
Filed: 2007-10-18
Granted: 2014-07-15
Abstract: The invention relates to a system for controlling a wind turbine, comprising meteorological instruments for measuring ambient climatic conditions and subsequently generating meteorological signals, a memory for storing an icing tolerance, a first calculator for calculating a global icing probability from the meteorological signals and a controller to stop the wind turbine when the global icing probability is greater than the icing tolerance. The invention further relates to a method for controlling a wind turbine, comprising the following steps: a) measuring ambient climatic conditions and subsequently generating meteorological signals, b) storing an icing tolerance in memory, c) calculating a global icing probability from the meteorological signals and d) stopping the wind turbine when the global icing probability is greater than the icing tolerance.
Patent CA-2668010-C (CA)
Title: Composes d'organo-arsenoxydes et leur utilisation
Inventor: HOGG PHILIP JOHN
IPC: C07F9/74
Filed: 2007-11-01
Granted: 2015-03-24
Abstract: La présente invention concerne des composés d'organo-arsénoxydes et des procédés permettant de les synthétiser. L'invention concerne également des compositions pharmaceutiques comprenant ces composés et leur utilisation dans le traitement de maladies et d'affections, en particulier des maladies et affections prolifératives, y compris le traitement des tumeurs solides et de la leucémie.
Patent CA-2668268-C (CA)
Inventor: GOVARI ASSAF
IPC: A61M25/092
Filed: 2009-06-04
Granted: 2017-02-28
Abstract: A medical probe includes a flexible insertion tube, having a distal end for insertion into a body cavity of a patient, and a distal tip, which is disposed at the distal end of the insertion tube and is configured to be brought into contact with tissue in the body cavity. A coupling member couples the distal tip to the distal end of the insertion tube and includes a tubular piece of an elastic material having a helical cut therethrough along a portion of a length of the piece.
Patent CA-2669452-C (CA)
Inventor: PFAFF HANS
IPC: G01N30/72
Filed: 2009-05-13
Granted: 2016-09-06
Abstract: Méthode permettant de caractériser un échantillon à partir de données spectrométriques à laide dun calcul des valeurs de distance spectrale; la méthode est conçue pour être utilisée dans le domaine de la spectrométrie de masse. La formule moléculaire dattribution des crêtes, dans les données spectrales de masse, est difficile et longue, et la présente invention présente une méthode mise en uvre par ordinateur permettant de trouver la composition élémentaire la plus susceptible dune crête dintérêt spectrale mesurée. La méthode analyse les crêtes isotopiques dune partie du spectre, à laide des positions et des intensités de masse, pour déterminer une distance spectrale entre ces crêtes et les crêtes isotopiques dune composition candidate, puis trouve des crêtes correspondantes (140). Un motif de distance spectrale est déterminé (150) pour fournir une mesure de la correspondance entre un ensemble de ces crêtes, dans le spectre mesuré, et les crêtes de chacune des compositions candidates, parmi un certain nombre. Lappariement spectral est utilisé pour déterminer la composition candidate la plus probable (160).
Patent CA-2671188-C (CA)
Title: Procede et systeme d'avertissement d'un conducteur
Inventor: FLICK BERND
IPC: B60K28/06
Filed: 2007-10-12
Granted: 2012-05-22
Abstract: Pour avertir un conducteur sur son état, une onde acoustique stationnaire est créée. La tête du conducteur est placée dans cette onde stationnaire de telle sorte que lorsque la tête est en position de consigne, les oreilles (5) du conducteur viennent se placer dans les noeuds de vibrations de l'onde stationnaire, et que lorsqu'elles s'écartent de cette position, un signal acoustique d'avertissement est perçu par le conducteur.
Patent CA-2673463-C (CA)
Inventor: CLARKE PETER REGINALD
IPC: B29C45/56
Filed: 2008-01-10
Granted: 2015-05-05
Abstract: An injection mould for injection moulding an article having a base and a sidewall, the injection mould comprising: first and second mould parts which are adapted to be connected together in a closed configuration so as to define a mould cavity there between, the mould cavity having a base portion and a sidewall portion, an injector for injecting into the mould cavity molten material to be moulded into the article, at least one portion of one of the first and second mould parts being movable when the first and second mould parts are in the closed configuration so as to vary the volume of the mould cavity, an actuator for selectively moving the at least one portion of one of the first and second mould parts in first and second directions so as to increase and reduce, respectively, the volume of the mould cavity.
Patent CA-2673778-C (CA)
Inventor: PECEN MARK E
IPC: H04W24/02
Filed: 2007-06-08
Granted: 2015-07-28
Abstract: Dispositif de communication mobile comprenant un émetteur-récepteur sans fil et un ou plusieurs processeurs pour transmettre des données dans un système de communication sans fil. Le ou les processeurs fonctionnent de façon à recevoir une pluralité de paquets de données ayant une taille de charge utile variable dans une file d'attente; associer un ou plusieurs paquets de données à partir de la file d'attente en un groupe, de sorte que la taille totale du groupe soit égale à ou proche d'une taille d'unité transmissible maximum (MTU) d'une trame de données; générer le formatage du ou des paquets de données associés dans le groupe dans la trame de données en vue d'une transmission de données par l'intermédiaire de l'émetteur-récepteur sans fil; et répéter, pour une pluralité de trames de données, l'association et le formatage, pour transmettre les données par l'intermédiaire de l'émetteur-récepteur sans fil dans le système de communication sans fil. En associant les paquets de données dans des groupes de taille MTU, on augmente le débit de la transmission de données. De préférence, le ou les processeurs fonctionnent en outre pour réarranger une séquence ordonnée des paquets de données à partir de la file d'attente pour mieux atteindre la taille MTU pour chaque trame de données.
Patent CA-2680633-C (CA)
Inventor: NIEMINEN ESKO
IPC: B65G47/26
Filed: 2008-03-28
Granted: 2013-06-11
Abstract: Method and sorting deck for paper, board, or pulp rolls, which comprises a plane (1) for transporting the rolls and controllable stops (2) for holding the rolls in place on the plane (1) and releasing them to travel over the plane (1). The stops (2) are positioned to form at least one line (3) of stops, in which the stops (2) are placed consecutively in the longitudinal direction (4) of the plane (1), and at least one row (5) of stops, in which the stops (2) are positioned adjacently to each other along the lateral direction (6) of the plane (1). According to the invention, at least some of the stops (2) comprises a collector (41) and a feeder (42), both of which can be moved freely between the hold and release positions, so that the travel of the rolls over the stop (2) can be optionally prevented, freely permitted, or permitted one roll at a time. With the aid of the invention, the same sorting deck can be used to handle rolls of different widths.
Patent CA-2684976-C (CA)
Title: Blowout preventer with bonnet movement and valve apparatus
Inventor: SPRINGETT FRANK BENJAMIN
IPC: E21B33/06
Filed: 2008-04-11
Granted: 2012-04-03
Abstract: A blowout preventer comprisi ng a main body (14), a ram apparatus (20,30,36) movable within the main body (14) to engage a tubular, a hydraulic circuit apparatus (106) for providing fluid under pressure to operate the ram apparatus (20,30,36), a bonnet (12) movably connected to the ma in body (14) for providing access to the ram apparatus (20), characterised in that the blowout preventer further comprises bonnet movement apparatus (8) and a valve apparatus (102,104), such that in use said valve apparatus (121) is used to selectively all ow hydraulic fluid to flow from. said hydraulic circuit apparatus (106) to said bonnet movement apparatus (8) to move said bonnet (12) to access the ram apparatus (20,30).
Patent CA-2689343-C (CA)
Inventor: RICHARD BENNETT
IPC: E21B34/14
Filed: 2008-05-30
Granted: 2012-07-17
Abstract: One or more valves can be run into a string to land near associated ports in the string for injection or/and production service. When multiple valves are installed they can be initially configured to balance flow into or from a zone. The position of each valve can be altered without removal from the string preferably by a wireline shifting tool. One or more valves can also be removed and replaced when worn preferably using a wireline run tool. The valves can come with an integral sand control feature to facilitate production. Sensors to monitor well conditions and to transmit data to the surface can also be incorporated into the valve module.
Patent CA-2697819-C (CA)
Inventor: ARANYI ERNIE
IPC: A61B17/072
Filed: 2010-03-25
Granted: 2017-05-02
Abstract: A surgical stapler is provided having a pair of jaws including a staple containing cartridge and an anvil. Buttress material is releasable affixed to the staple containing cartridge and the anvil. One of the jaws includes a pair of longitudinal projections at a first end of the jaw and configured to frictionally engage corresponding slots in a first end the buttress material. One of the jaws includes a post at a second end of the jaw. The buttress material includes a hole in a second end of the buttress material for receipt of the post. A buttress material including at least one aperture for receipt of the at least one projection at a first end of jaws and a tab configured to engage the at least one jaw at a second end thereof is also provided.
Patent CA-2698869-C (CA)
Inventor: GREENWOOD CHRISTOPHER JOHN
IPC: F16H37/08
Filed: 2008-09-03
Granted: 2016-03-15
Abstract: The invention is concerned with a continuously variable transmission incorporating a variator of the type having at least two co-axial races (D1-D4) between which drive is transferred at a continuously variable variator ratio. The variator races are mounted for rotation about a variator shaft (16). The transmission has a layshaft (18) which is laterally separated from the variator shaft. It has two epicyclic gears. A splitter epicyclic (14) has an input member driven from the transmission input (10) and two output members arranged respectively to drive the layshaft and the variator shaft. A recirculater epicyclic has first and second input members for coupling respectively to the variator shaft and to the layshaft and a recirculater output member. An arrangement of clutches is provided for selectively engaging any of at least three regimes. In one regime the recirculater output member drives the transmission output. In another the layshaft drives the transmission output. In a third, the variator shaft drives the transmission output. The arrangement of the components is such that the variator shaft is co-axial with the transmission output, the recirculater epicyclic, a first coupling, between the recirculater output member and the transmission output, which serves to drive the transmission output in the first regime, and a second coupling, between the variator shaft and the transmission output, which serves to drive the transmission output in the third above-mentioned regime.
Patent CA-2702874-C (CA)
Title: Indazole drug active in neuropathic pain
Inventor: ALISI MARIA ALESSANDRA
IPC: C07D401/14
Filed: 2008-11-06
Granted: 2015-12-29
Abstract: The present invention relates to a compound of formula (I): in which: R is a linear or branched alkyl group containing between 1 and 3 carbon atoms, Y is CH or N, and p is an integer between 0 and 3 and preferably 0 and 1, and salts thereof, either acid-addition salts with a pharmaceutically acceptable organic or mineral acid, or base-addition salts with a pharmaceutically acceptable organic or mineral base. The invention also relates to a process for preparing the compound of formula (I), and to a pharmaceutical composition comprising it. The invention also relates to the use of an indazole for preparing a pharmaceutical composition that is active in the treatment of neuropathic pain.
Patent CA-2705626-C (CA)
Inventor: CALEFFI LUCA
IPC: A61M1/00
Filed: 2007-12-04
Granted: 2012-05-01
Abstract: An extracorporeal blood circuit, comprising an expansion chamber for air-blood separation, wherein a filter (38) retains the solid particles in the blood. The filter has a trunco-conical filtering wall with a vertical axis surmounted by a top head (43) provided with upper openings (44) conformed and arranged such as to define a fluid passage which is asymmetrical with respect to the vertical axis. The top head does not retain air bubbles internally thereof, thus preventing a situation in which the air bubbles are directed towards an outlet of the expansion chamber and thus towards the patient. The extracorporeal circuit is used in a dialysis apparatus.
Patent CA-2706789-C (CA)
Title: Process for the production of 2-[4-(3- or 2-fluorobenzyloxy)benzylamino]propanamides with high purity degree
Inventor: BARBANTI ELENA
IPC: C07C251/24
Filed: 2008-12-01
Granted: 2016-09-06
Abstract: A process for obtaining therapeutically active 2-[4-(3- and 2-(flurobenzyloxy)benzylamino]propanamides, and their salts with pharmaceutically acceptable acids with high purity degree, in particular, with a content of dibenzyl derivatives impurities lower than 0.03%, preferably lower than 0.01% by weight. The process is carried out by submitting the Schiff bases intermediates 2--[4 -(3- and 2-fluorobenzyloxy)benzylideneamino]propanamides to a reduction reaction with a reducing agent selected from sodium borohydride and potassium borohydride in an appropriate amount of an organic solvent selected from C1-C5 lower alkanols, allowing the formation and presence during a substantial position of the reduction reaction course of a suspension of the Schiff base into the saturated solution of the Schiff base into the same organic solvent.
Patent CA-2707417-C (CA)
Title: Rail road freight car with resilient suspension
Inventor: FORBES JAMES W
IPC: B61F5/04
Filed: 2001-08-01
Granted: 2015-04-07
Abstract: An auto rack rail road freight car is provided for carrying low density, relatively high value, relatively fragile lading. The car has a relatively soft suspension and an empty vertical bounce natural frequency of less than 2.0 Hz. The car also has additional ballast to increase the dead sprung weight of the car relative to the weight of the lading. In the embodiments in which multi-unit articulated freight cars are employed, such as for auto rack rail cars, the ballast is located preferentially toward the coupler end trucks. The trucks for the railcar have an increased wheel base and damping located to provide a greater moment arm and bearing face to encourage a higher threshhold for rail car hunting.
Patent CA-2709104-C (CA)
Title: Method and composition for treating a serotonin receptor-mediated condition
Inventor: POLYMEROPOULOS MIHAEL H
IPC: A61K31/445
Filed: 2008-12-13
Granted: 2017-06-13
Abstract: The subject invention provides the use of a therapeutically effective amount of 4-[3-[4(6-fluoro-1,2,-benzisoxazol-3-yI)-1-piperidinyl]propoxy]-3-methoxy-benzoic acid or pharmaceutically-acceptable salt thereof (in a controlled or sustained release pharmaceutical dosage form) for antagonizing a 5-HT2A receptor in an animal suffering a condition that is mediated by a 5-HT2A receptor.
Patent CA-2713173-C (CA)
Inventor: VAN RIJN RACHEL DEBORAH
IPC: C07D471/04
Filed: 2009-02-06
Granted: 2016-04-19
Abstract: The invention relates to 5,6 - dihydropyrrolo [2,1-.alpha.] isoquinoline and pyrrolo [2,1-.alpha.] isoquinoline derivatives according to general formula (I) or a pharmaceutically acceptable salt thereof. The compounds can be used for the treatment of infertility.
Patent CA-2715072-C (CA)
Inventor: BOOTSMA JASON
IPC: A23D9/007
Filed: 2010-09-22
Granted: 2018-04-24
Abstract: This invention relates to a corn oil composition comprising unrefined corn oil having a free fatty acid content of less than about 5 weight percent, and methods for producing the same.
Patent CA-2716749-C (CA)
Inventor: DONNALLY ROBERT BENJAMIN
IPC: E21B7/02
Filed: 2009-02-27
Granted: 2014-12-16
Abstract: A method and system for facilitating assembl y of a drilling rig, the method comprising the steps of assembling a substructure (20) of a drilling rig, wherein the substructure compris es a lower structure (14) arranged on the ground and an upper structure (12) arranged thereabove and connected thereto characte rised in that said upper structure (12) ha s an upper open space, the lower structure has a lower open space, at least a portion of the upper open space above the lower open space, moving with a vehicle (Tg,Th) on the ground a floor section (19) into at lea st a portion of said upper and lower space and securing the floor sec-tion (19) to the substructure.
Patent CA-2717504-C (CA)
Inventor: CASKEY SASHA PORTO
IPC: G10L15/00
Filed: 2009-03-10
Granted: 2017-09-19
Abstract: A system and method for real-time network communications provides a session identifier (Session ID) as a public key for group communication (20, 22) between clients, and provides a channel identifier (Channel ID) representing a private key for each of a plurality of clients (12). The channel identifier includes client-specific attributes, which function to indicate grouping criteria for the group communication. A dynamic communication link is created over a network between a client (12) and a service (14) based upon the public and private key combination such that group communication is enabled based upon the attributes of the private key and the public key. Communications are translated using a translation service (16) which employs the attributes as-sociated with the private key and the public key combination to provide response information in a designated language to enable multi- lingual real-time communications.
Patent CA-2718016-C (CA)
Inventor: SAWYER FREDERICK
IPC: G01S13/75
Filed: 2003-06-23
Granted: 2015-10-20
Abstract: An object locating, identifying, tracking, and surveillance system, denoted the Assets Locating, Tracking, and Surveillance System (ALTSS), is provided for managing physical objects and evidence in environments such as police departments, law offices, and the Courts. ALTSS employs radio frequency identification (RFID) technology, computer programming and database applications, networking technologies, and hardware elements. ALTSS may locate and track physical evidence, merchandise, information carriers like files, folders or individual pieces of paper, and people, under certain conditions, in near-real time. It may be configured as part of a local area network, a wide area network, or the Internet. ALTSS may employ exemplary components such as RFID transponders, scanners, strategically located antennas and computers to facilitate tracking of objects and people as needed. Any number of users having access privileges and connected to the network may access ALTSS directly or remotely via the Internet to locate and track evidence or objects.