baber/WOPTO huggingface dataset:
Patent CA-2656419-C (CA)
Inventor: INCE STUART
IPC: C07D487/04
Filed: 2007-06-20
Granted: 2015-02-24
Abstract: The invention relates to pyrazolopyrimidines according to the general formula (I) : and salts thereof, to pharmaceutical compositions comprising said pyrazolopyrimidines and to a method of preparing said pyrazolopyrimidines as well as the use thereof for manufacturing a pharmaceutical composition for the treatment or prophylaxis of diseases of dysregulated vascular growth or of diseases which are accompanied with dysregulated vascular growth
Patent CA-2662627-C (CA)
Title: Procede catalytique de desulfuration oxydante de carburants de transport liquides
Inventor: AL-SHAHRANI FARHAN M
IPC: C10G27/12
Filed: 2007-03-05
Granted: 2013-04-30
Abstract: Les composés soufrés, et spécifiquement les composés thiophéniques, présents dans un flux d'hydrocarbure sont oxydés catalytiquement par combinaison de ce flux d'hydrocarbure avec un mélange de réaction catalytique comprenant un peroxyde soluble dans l'eau ou dans un acide organique polaire, au moins un acide carboxylique et un catalyseur constitué par un sel de métal de transition pris dans le groupe composé de (NH4)2WO4, (NH4)6 W12O40. H2O, Na2WO4, Li2WO4, K2WO4, MgWO4, (NH4)2MoO4, (NH4)6 Mo7O24. 4H2O, MnO0 et NaVO3. On agite vigoureusement ce mélange pendant un laps de temps suffisant pour oxyder les composés soufrés et les transformer en sulfoxydes et en sulfones. On laisse reposer le mélange de réaction pour qu'il se sépare en une couche inférieure aqueuse contenant le catalyseur et une couche supérieure hydrocarbonée qui est récupérée et dont les composés soufrés oxydés sont éliminés par extraction par solvants, distillation ou adsorption sélective. Ce procédé peut s'utiliser pour ramener la teneur en soufre de carburants de transport liquides à 10 ppm ou moins.
Patent CA-2664436-C (CA)
Title: Commutator for an electrical machine
Inventor: PIERSON ANDREW
IPC: H01R39/04
Filed: 2007-08-01
Granted: 2012-04-17
Abstract: The invention relates to a commutator (1) with contact segments (9), arranged at a distance from each other and forming a brush running surface (5), each of which is soldered to a fixing section (5) of a metal segment support piece (4) and with a hub body (3) made from an electrically insulating material which supports the segment support pieces (9) each of which are provided with a winding connector hook (7). According to the invention, at least one solder barrier recess (16) is provided in the upper side of the fixing section (5) facing the contact segment (9) and/or in the under side of the contact segment (4) facing the fixing section (5).
Patent CA-2665802-C (CA)
Inventor: CALDWELL CHRISTOPHER E
IPC: H04W84/12
Filed: 2009-05-11
Granted: 2018-01-02
Abstract: A method and system for selectively provisioning services between an access point, which supports telecommunications services over an IP network, and a carrier network includes. a network connection and a telephone connector. At least one detection component detects whether a landline telephone is plugged in to the telephone connector. The access point and network are configured to provision telecommunications services based at least in part on an identifier stored in an identification module.
Patent CA-2666660-C (CA)
Inventor: STONE CORBETT W
IPC: A61B17/3207
Filed: 2007-10-18
Granted: 2015-06-02
Abstract: Methods and systems are disclosed for treating diseased tissue by gentle heating. The method induces vasodilation on tissue disposed about an lumen having both healthy tissue and diseased tissue. The method includes coupling a probe surface to the luminal tissue at a target location and transmitting desired quantities of tissue remodeling energy from the coupled probe into each of a plurality of discrete remodeling zones in the luminal tissue so that the tissue remodeling energy heats the plurality of remodeling zones, the remodeling energy being configured to avoid muscular contraction and inhibit both acute and long-term occlusion of the lumen.
Patent CA-2667416-C (CA)
Inventor: LIAO YUAN-XIU
IPC: A61P35/00
Filed: 2007-10-19
Granted: 2013-12-17
Abstract: New anhydrous crystalline form of docetaxel and process of making anhydrous docetaxel and docetaxel trihydrate are provided.
Patent CA-2669440-C (CA)
Inventor: MCCARTHY PETER
IPC: E04H17/14
Filed: 2009-06-18
Granted: 2019-01-08
Abstract: A connection structure for a fence includes a first extruded lineal extending lengthwise along a first longitudinal axis. The first lineal has a sidewall with at least a first slot in the sidewall and the first slot extends generally perpendicular to the longitudinal axis. The connection structure also includes a second extruded lineal extending lengthwise along a second longitudinal axis. The second extruded lineal includes at least a corresponding first attachment leg extending outward from the second extruded lineal and parallel to the second longitudinal axis. The first attachment leg is integrally extruded with the second extruded lineal and is received in the first slot to secure together the first and second extruded lineals.
Patent CA-2670459-C (CA)
Inventor: LACEY GRANT LLOYD
IPC: B09B1/00
Filed: 2007-11-16
Granted: 2013-01-29
Abstract: A modular roof like enclosed structure has attachments suitable for handling by lifting machinery to be placed on a landfill site and a perimeter strip extension which abuts or overlaps an adjoining module on the site. The modular structure is vented to allow ventilation of the landfill and the vent contains a filter to extract harmful gasses and odors. The structure also contains a liquid spray system to spray insecticide and deodorant onto the landfill and a fire retardant system which is activated automatically when smoke is detected.
Patent CA-2676889-C (CA)
Title: Ultra-violet curable gellant inks for braille, raised print, and regular print applications
Inventor: BELELIE JENNIFER L
IPC: C09D11/34
Filed: 2009-08-27
Granted: 2014-10-14
Abstract: An ink jet printing device including an ink jet print head and a print region surface toward which ink is jetted from the ink jet print head, wherein a height distance between the ink jet print head and the print region surface is adjustable; wherein the ink jet print head jets an ultra-violet curable phase change ink composition comprising an optional colorant and a phase change ink vehicle comprising a radiation curable monomer, or prepolymer; a photoinitiator; a reactive wax; and a gellant; wherein a print deposited upon the print region surface is Braille, raised print, or a combination of regular print and one or both of Braille and raised print.
Patent CA-2677683-C (CA)
Inventor: LE BAOLOC T
IPC: F16F9/512
Filed: 2008-03-31
Granted: 2010-07-27
Abstract: A damper including a first fluid conduit in fluid communication with a second fluid conduit via a regulator, a first movable member disposed within the first fluid conduit, a second movable member disposed within the second fluid conduit, and a fluid residing between the first and second movable members. The regulator may include one or more orifices each having a valve disposed therein, wherein the valves are moveable between a seated position and an unseated position with respect to the orifices and are spring biased toward the unseated position. The damper may be spring biased such that when it is mounted on a stationary rail of a drawer slide, and engages with a movable rail of the drawer slide, it urges the drawer slide toward a closed position and dampens the closing motion of the drawer slide.
Patent CA-2680989-C (CA)
Inventor: MALLOY ALLEN L
IPC: H01R9/05
Filed: 2009-09-30
Granted: 2017-04-25
Abstract: A coaxial cable connector for coupling a coaxial cable to a mating connector includes a connector body having a forward end and a rearward cable receiving end for receiving a cable. A nut is rotatably coupled to the forward end of the connector body. An annular post is disposed within the connector body, the post having a forward flanged base portion disposed within a rearward extent of the nut, the forward flanged base portion having a forward face. A biasing element is attached to the forward flanged base portion of the post and includes a deflectable portion extending outwardly in a forward direction beyond the forward face of the post shoulder portion.
Patent CA-2683875-C (CA)
Inventor: MAGNUS DAVID BRIAN
IPC: E21B19/06
Filed: 2009-10-26
Granted: 2015-08-25
Abstract: A gripper block for conveying continuous rod in a well bore comprises a carrier body formed of a first metal and arranged to be mounted on one of the pair of continuous drive chains of a continuous rod conveying apparatus. A gripping element supported on the carrier body is arranged to engage the continuous rod and is readily separable from the carrier body. The gripping element is formed of a second metal which is softer than the first metal of the carrier body and softer than the continuous rod.
Patent CA-2686910-C (CA)
Title: Systeme de protection d'applications serveur a fils d'execution
Inventor: GRECHANIC MARK
IPC: G06F9/46
Filed: 2009-10-23
Granted: 2017-04-18
Abstract: Un système de sécurisation dapplications de serveur à multitâche répond au besoin dune performance dapplication améliorée. Le système met en uvre des mécanismes de délestage, de groupage et dordonnancement pour exécuter des applications à multitâche plus efficacement. Le système réduit considérablement le temps système associé à la coopération de lunité centrale de traitement avec un processeur graphique qui peut gérer, par exemple, le traitement cryptographique pour des fils qui sexécutent dans lunité centrale de traitement.
Patent CA-2690895-C (CA)
Title: Panneau de construction en beton isolant a armature en fibre de carbone et en acier
Inventor: MESSENGER HAROLD G
IPC: E04C2/04
Filed: 2004-04-26
Granted: 2010-09-14
Abstract: Cette invention concerne un panneau de construction en béton léger et isolant comportant une ou plusieurs armatures en fibres ou en acier qui sont fabriquées dans un milieu contrôlé, lequel panneau de construction peut être facilement transporté et dressé sur un site de construction.
Patent CA-2691968-C (CA)
Inventor: PREWER ANDREW RICHARD RUSSELL
IPC: B01J19/00
Filed: 2008-07-03
Granted: 2016-10-18
Abstract: A solid phase reaction method comprising passing an elongate material (1) with a substance provided thereon through at least one reaction zone (2) and reacting said substance in said zone (2) wherein said material (1) is substantially insoluble in the contents of said at least one reaction zone (2) and comprises at least one group for attachment to at least one linker species of said substance. The elongate material (1) may be a cord ribbon, thread or tape.
Patent CA-2693906-C (CA)
Title: Modification de puissance de lentille post-implant
Inventor: SMILEY TERAH WHITING
IPC: A61F2/16
Filed: 2008-07-23
Granted: 2015-10-06
Abstract: L'invention concerne des modifications post-implant d'une lentille intraoculaire. Dans certains modes de réalisation, la lentille est une lentille intraoculaire d'accommodation.
Patent CA-2698956-C (CA)
Inventor: KITANAKA HIDETOSHI
IPC: H02P27/06
Filed: 2007-10-29
Granted: 2013-07-16
Abstract: In configuring a power conversion device to drive an alternating-current motor for an electric vehicle, the device is configured in a small size, light weight, and at a low cost, while avoiding size increase of a cooler. A  current-command generating unit provided in a controller to control the alternating-current motor is adjusted not to increase a loss of an inverter in a state that the inverter as a main circuit within the power conversion device is outputting a maximum voltage that can be generated at an output voltage of a direct-current power source and when a torque command is reduced, and outputs a current command to cause the alternating-current motor to generate a torque based on the torque command.
Patent CA-2699695-C (CA)
Inventor: MASALKAR PRAFULLA
IPC: G06F3/042
Filed: 2008-10-22
Granted: 2014-12-30
Abstract: The detection of ambient light on an optical touch-sensitive device is disclosed. For example, one disclosed em-bodiment comprises capturing an image of at least a portion of a display screen with a camera located within the display device, and determined if ambient light in the image is at an acceptable level for display screen operation. Then, a visual representation is displayed representing whether the ambient light level is acceptable for display screen operation.
Patent CA-2700009-C (CA)
Inventor: WURSCHING ISTVAN
IPC: H01J5/56
Filed: 2010-04-15
Granted: 2013-06-11
Abstract: There is provided a cap and socket arrangement for compact fluorescent lamps. The lamp comprises a discharge tube arrangement (2) made of glass and having sealed ends (8, 9) being positioned at one end of the lamp. A continuous arc path is formed inside the discharge tube between two electrodes disposed at one end of the lamp. At least one of the sealed ends is also provided with an amalgam fill (4). The sealed ends of the discharge tube arrangement are received in the cap (5), and the cap comprises contact members (51) and a protruding fitting member (52) for being received in the socket (6). The socket has a hollow member for receiving the fitting member (52) of the cap, and contact elements (62) for receiving the contact members of the cap. The fitting member (52) and the socket (6) are provided with matching positioning elements (57, 7) for determining the position of the cap (5) with respect to the socket (6) and thereby determining the spatial position of the electrode with respect to the amalgam. The fitting member (52) of the cap of the lamp may comprise an asymmetric groove (57) and the socket (6) may be provided with an asymmetric key element (7) to be associated with the asymmetric groove of the cap.
Patent CA-2703330-C (CA)
Inventor: RABE HANS
IPC: B30B15/04
Filed: 2008-10-22
Granted: 2013-09-10
Abstract: The invention relates to an injection molding machine (110) having closing unit (100) and an injection unit (101), wherein a frame having side walls (1) and traverses (5, 14) connecting the side walls (1) to one another absorbs the forces of the closing unit (100) as a closed system and/or wherein a frame having side walls (1) and traverses (5, 14) connecting the side walls (1) to one another absorbs the forces of the injection unit (101) as a closed system, wherein the side walls (1) form a substantially complete protective covering for the closing unit (100) and/or the injection unit (101).
Patent CA-2715750-C (CA)
Title: Female quick-coupling device and quick coupling incorporating such a device
Inventor: TIBERGHIEN ALAIN-CHRISTOPHE
IPC: F16L37/38
Filed: 2010-09-28
Granted: 2017-11-14
Abstract: This female quick-coupling device designed at a removable joint of pressurized fluid channels is equipped with a fluid circulation conduit (44) and a control valve (200) for the flow of fluid in the conduit, including a first piston (50) and a second piston (52) mobile in the same direction (Y-Y') relative to a body (40) of the female element (A). The first piston is apt to cooperate directly or indirectly with a seat (47) formed by the body of the female element to close the valve (200) while the first and second pistons are connected by mechanical linkage means (142, 144, 152, 154) and each defining one of two opposite surfaces (502, 522) in contact with the fluid when the valve (200) is open. The mechanical linkage means (142, 144, 152, 154) between the first and second pistons (50, 52) are located outside the fluid circulation conduit (44).
Patent CA-2716432-C (CA)
Inventor: SANDOVAL MICHAEL
IPC: G16H10/60
Filed: 2009-02-25
Granted: 2014-05-06
Abstract: Examples of the present invention include profiling systems that store, manage and respond to electronic profiles. The profiling systems utilize attributes of the electronic profiles to take predictive or deterministic action, including identifying content to be provided and notification of selected content. Embodiments of the invention allow the profiling system to be used as a trusted intermediary where the profile owning entity controls access to their electronic profiles across their network of devices and services.
Patent CA-2717913-C (CA)
Inventor: HAMMACK JASON L
IPC: G01C21/00
Filed: 2009-03-25
Granted: 2014-05-06
Abstract: Techniques for representing a holding pattern on a vertical situation display are described. The vertical situation display has a first screen area to depict the holding pattern and second screen area to show a flight path after the holding pattern. The representation of the holding pattern visually informs a flight crew of current and prospective flight conditions.
Patent CA-2720077-C (CA)
Inventor: LALPURIA NITEN V
IPC: G01N15/14
Filed: 2009-04-09
Granted: 2014-08-05
Abstract: A method for determining the area of an analysis chamber covered by a biologic fluid sample quiescently residing within the chamber is provided. The chamber has a first panel with an interior surface, and a second panel with an interior surface, both of which panels are transparent. The method includes the steps of: a) illuminating the sample residing within the analysis chamber at one or more wavelengths operable to highlight interfaces between the sample and air, and to highlight a constituent within the sample; b) imaging the sample along the one or more wavelengths, and producing image signals representative of the interaction of the one or more wavelengths with the sample; c) determining a location of at least one interface between the sample and air, using the image signals; d) determining a location of one or more constituents within the sample relative to the at least one sample-air interface using the image signals; and e) determining an area of the chamber containing the sample, using the location of the one or more constituents and the at least one sample-air interface.
Patent CA-2722523-C (CA)
Inventor: LITTLELY KEITH WILLIAM
IPC: E21B19/22
Filed: 2009-05-12
Granted: 2013-02-19
Abstract: A drill rod spinner device includes a mount, a first base half having a first end and a second end in which the first base half at the first end is rotatably coupled to the mount and a first clamping roller operatively associated with the second end of the first base half. A second base half includes a first end and a second end in which the second base half at the first end is coupled to the mount. A second clamping roller is operatively associated with the second end of the second base half. A rotary actuator assembly is secured to the mount. A flexible belt is operatively associated with the rotary actuator assembly. An idler roller assembly maintains engagement between the flexible belt and the rotary actuator as the first base half is rotated relative to the mount.
Patent CA-2724121-C (CA)
Title: Procede de crepage de tissu permettant de fabriquer une feuille absorba te
Inventor: LOMAX DAVID W
IPC: D21H27/40
Filed: 2003-10-06
Granted: 2013-12-10
Abstract: Un procédé de fabrication d'un absorbant crêpé sur bande pour former une toile qui possède une pluralité de régions interreliées de différentes orientations de fibres est décrit. Le procédé comprend une déshydratation par compactage d'une composition de fabrication de papier pour former une toile naissante avec une distribution généralement aléatoire des fibres de fabrication de papier. La toile déshumidifiée ayant une distribution de fibres généralement aléatoire est appliquée à une surface de transfert en translation qui se déplace à une première vitesse. La toile est crêpée sur bande à partir de la surface de transfert à une consistance d'environ 30 à environ 60 % en utilisant une bande de crêpage à motifs. L'étape de crêpage se produit sous pression dans un espace de crêpage en bande défini entre la surface de transfert et la bande de crêpage dans laquelle la bande se déplace à une seconde vitesse plus lente que la vitesse de la surface de transfert. La bande est crêpée à partir de la surface et est redistribuée sur la bande de crêpage pour former une toile avec un réticulum qui possède une pluralité de régions interreliées de différentes orientations de fibres et la toile est ensuite séchée.
Patent CA-2725325-C (CA)
Inventor: HEPNER ALAN
IPC: B61C13/04
Filed: 2009-05-22
Granted: 2016-07-19
Abstract: The invention is a carriage traction vehicle for use with a monorail. The vehicle is self-propelled along the monorail by one or more motors engaging a fixed rack attached to the monorail.
Patent CA-2730603-C (CA)
Inventor: SHAILUBHAI KUNWAR
IPC: C07K14/195
Filed: 2009-07-16
Granted: 2019-09-24
Abstract: The invention provides novel guanylate cyclase-C agonist peptides and their use in the treatment of human diseases including gastrointestinal disorders, inflammation or cancer (e.g., a gastrointestinal cancer). The peptides can be administered either alone or in combination with an inhibitor of cGMP-dependent phosphodiesterase. The gastrointestinal disorder may be classified as either irritable bowel syndrome, constipation, or excessive acidity etc. The gastrointestinal disease may be classified as either inflammatory bowel disease or other GI condition including Crohn's disease and ulcerative colitis, and cancer.
Patent CA-2733671-C (CA)
Title: Derives d'acides tricycliques substitues, utiles dans le traitement des troubles auto-immuns et inflammatoires
Inventor: JONES ROBERT M
IPC: A61P29/00
Filed: 2009-08-26
Granted: 2018-01-02
Abstract: L'invention concerne certains dérivés d'acides tricycliques substitués de Formule (I) et de sels pharmaceutiquement acceptables de ceux-ci, qui présentent des propriétés pharmacologiques utiles, par exemple en tant qu'agonistes du récepteur S1P1. L'invention concerne également des compositions pharmaceutiques contenant des composés selon l'invention, ainsi que des méthodes d'utilisation de ces composés et compositions dans le traitement des troubles liés à S1P1, par exemple le psoriasis, la polyarthrite rhumatoïde, la maladie de Crohn, le rejet de greffe, la sclérose en plaques, le lupus érythémateux systémique, la colite ulcéreuse, le diabète de type I, l'acné, la  lésion d'ischémie-reperfusion myocardique, la néphropathie hypertensive, la glomérulosclérose, la gastrite, la polymyosite, la thyroïdite, le vitiligo, l'hépatite, la cirrhose biliaire, les infections microbiennes et maladies connexes, les infections virales et maladies connexes, les maladies et troubles induits par les lymphocytes, les maladies auto-immunes, les maladies inflammatoires et le cancer.
Patent CA-2733845-C (CA)
Inventor: GINN RICHARD S
IPC: A61B17/10
Filed: 2003-04-30
Granted: 2014-12-30
Abstract: An apparatus for sealing a passage through tissue includes a threaded plug (12) detachably carried on a distal end of a delivery device (14). A guide wire element (16) is receivable through the lumens extending through the plug (12) and delivery device (14) that includes expandable wings (50) adjacent its distal end, and markers adjacent its proximal end. During use, the guide wire element (16) is advanced through a passage through tissue into a blood vessel. The wings (50) on the distal end are expanded within the vessel, and the guide wire element (16) withdrawn until the wings contact a wall of the vessel. The plug (12) is moved into the passage over the guide wire element (16). The distal portion of the guide wire (16) may be secured to the plug (12), e.g., by compressing a collet (60) within the plug lumen that seals the lumen, and is severed from a proximal portion.
Patent CA-2738465-C (CA)
Inventor: OBARA RICHARD A
IPC: F04B53/10
Filed: 2003-11-18
Granted: 2014-05-20
Abstract: A discharge valve retainer is manufactured from powder metal using FLC4608, FL4405, FC0205 or FC0208 material. The finisher retainer has a density of approximately 6.8 to 7.6 gm/cc. The retainer is carbonitrided, quenched and tempered to achieve a surface hardness of Rockwell 15N 89-93. The exterior of the retainer is contoured to provide for the non-turbulent flow of pressurized gas around the discharge valve.