baber/WOPTO huggingface dataset:
Patent CA-2650765-C (CA)
Inventor: GOMIS CHRISTOPHE
IPC: B61D17/22
Filed: 2009-01-21
Granted: 2016-03-15
Abstract: The invention concerns a passageway diaphragm including: - at least one outer skin (22) featuring a series of inward corrugations (56); at least one inner skin (24) featuring a series of outward corrugations (58) positioned facing the inward corrugations (56) of the outer skin (22), - the two skins (20, 22) delimiting between them an acoustic insulation space (25), the inner skin (24) linked to at least some of the inward corrugations (56) of the outer skin (22), characterised in that the outer (22) and inner (24) skins are linked between them only by certain facing corrugations (56, 58) other corrugations (56, 58) of the two skins (22, 24) remaining separate from one another.
Patent CA-2650920-C (CA)
Inventor: ZDEBLICK MARK J
IPC: G16H10/60
Filed: 2007-05-02
Granted: 2016-10-18
Abstract: Methods, systems and compositions that allow for treating a patient according to a patient customized therapeutic regimen are provided. Embodiments of the invention include obtaining dosage administration information from a patient and using the same to tailor a therapeutic regimen for the patient. Embodiments of the invention further include preparing and forwarding to the patient physical pharmaceutical dosages based on the customized therapeutic regimen.
Patent CA-2653210-C (CA)
Title: Ensemble moustiquaire pour une fenetre ou une ouverture de porte
Inventor: HICKS CRAIG FREDERICK
IPC: E06B9/42
Filed: 2007-05-25
Granted: 2012-07-10
Abstract: Selon la présente invention un matériau de moustiquaire flexible peut être coupé en carré ou une partie du cadre de moustiquaire peut prendre une forme carrée de sorte que lorsque la moustiquaire est ajustée au cadre de moustiquaire, l'affaissement est moins important.
Patent CA-2654549-C (CA)
Inventor: BROWN MICHAEL K
IPC: H04L9/32
Filed: 2009-02-17
Granted: 2013-05-14
Abstract: Systems and methods for processing messages within a wireless communications system are disclosed. At least part of an encrypted message is received at a device for which it is intended. A security indicator on the device indicates that a message is encrypted. The message is decrypted, and it is determined whether the decrypted message includes a logical attachment. If there is such a logical attachment, an attachment indicator on the device indicates that the encrypted message includes an attachment associated with the message independent of the encryption attachment itself. The indicators may be updated via direct user action, or transparently and free from direct user input to said device.
Patent CA-2654873-C (CA)
Inventor: WATLING SHAWN
IPC: B62D55/104
Filed: 2009-02-20
Granted: 2016-01-05
Abstract: A snowmobile suspension and drive train for supporting a snowmobile chassis and guiding an endless loop type track, the snowmobile suspension and drive train comprises an endless loop type snowmobile track supported by a suspension mechanism; wherein the track is being driven and guided at a rear track position with track drive sprockets and is supported and guided at a front track position with front idler wheels, and wherein an upper portion of the track is guided and supported at an intermediate position over top track wheels. The snowmobile suspension wherein the suspension mechanism includes a diagonally extending upper frame pivotally connected at a pivot point to a horizontally oriented lower frame in scissor relationship such that the suspension can move between a raised position and a lowered position.
Patent CA-2655483-C (CA)
Inventor: MESEROLE JERE S
IPC: G05D1/00
Filed: 2007-07-18
Granted: 2016-11-22
Abstract: A method to predict a location, intensity and movement of wake vortexes may include collecting one or more ground-based measurements related to predicting the location, intensity and movement of wake vortexes. The method may also include collecting one or more airborne-based measurements related to predicting the location, intensity and movement of wake vortexes. The method may further include integrating the ground-based and/or airborne-based measurements to predict the location, intensity and movement of wake vortexes using a wake vortex prediction model selected from a plurality of wake vortex models based on a group of inputs or parameters including the ground-based and/or airborne-based measurements. One method for tracing aircraft vortexes includes directing a tracer from a first aircraft into a vortical flow generated by the first aircraft. The method can further include detecting a characteristic corresponding to the presence of the tracer directed into the vortical flow. Based at least in part on the detected characteristic, the method can include directing the flight of the first aircraft, or a second aircraft following the first aircraft, or both.
Patent CA-2657356-C (CA)
Inventor: BALAKRISHNAN GANESH
IPC: H04L12/24
Filed: 2007-08-14
Granted: 2015-09-29
Abstract: Methods and products are disclosed for analyzing network traffic using an improved Markov Modulated Poisson Process Model with one bursty state and a plurality of idle states that include: establishing a time scale of operation for each state in the improved MMPP model; establishing a transition value for each state in dependence upon the time scale of operation for the state; measuring inter-arrival times between individual packets received in one or more network adapters; and determining a current state for the network traffic independence upon the measured inter-arrival time of a most recently received packet and the transition values.
Patent CA-2658830-C (CA)
Inventor: WOOD EDWARD T
IPC: E21B33/12
Filed: 2007-06-22
Granted: 2012-01-24
Abstract: A sealing element (22) that swells on exposure to well fluids present or added to the wellbore is assembled to the mandrel (24) in a manner to induce circumferential stresses proximately to the inside diameter of the element so as to resist the tendency of the inside diameter of the element to grow during the swelling process. A vacuum and a pressure method are described. Leak paths between the mandrel and the sealing element are minimized or eliminated as a result.
Patent CA-2661693-C (CA)
Title: Casque d'ecoute et cable connexe
Inventor: BUCHBERGER JOERG
IPC: H04R1/10
Filed: 2009-04-08
Granted: 2015-06-23
Abstract: Un casque découte comporte un cordon (100) pourvu dune fiche (110) couplée à la première extrémité dun cordon (100), un connecteur (140) couplé à la deuxième extrémité dun cordon, un boîtier (130) disposé entre la première et la deuxième extrémité du cordon et une section de cordon (120) entre la fiche (110) et le boîtier (130). La fiche (110) comprend au moins une broche et six bornes (110a 100f). La section de cordon (120) comprend quatre fils (121, 123, 125, 126) et deux écrans (122, 124). Le boîtier (130) comprend une unité de raccordement (134) pourvue dune unité de commutation (136) raccordée aux quatre fils (121, 123, 125, 126) et aux deux écrans (122, 124), ainsi quaux deux zones de brasage (135) auxquelles les fils du casque découte peuvent être couplés. Lunité de commutation (136) est adaptée de manière à commuter entre au moins deux réglages de filage reliant les quatre fils et les deux écrans (122, 124) aux zones de brasage (135).
Patent CA-2662076-C (CA)
Title: Ameliorations apportees a des groupes compresseurs
Inventor: PYKE JACINTHA LOUISE
IPC: F04D29/58
Filed: 2007-07-19
Granted: 2015-02-03
Abstract: L'invention a trait à des améliorations apportées à des groupes compresseurs, et en particulier à un groupe compresseur modulaire qui est doté de sections séparées pour le compresseur, les commandes et l'admission d'air. Le groupe compresseur modulaire comprend trois sections attenantes séparées, nommément une section d'admission, une section de compression et une section de commande. La section d'admission comprend des moyens d'admission d'air qui fournissent un orifice d'entrée pour l'air ambiant devant être compressé et destiné à refroidir le moteur du compresseur et comprend des filtres permettant de filtrer l'air entrant par les moyens d'admission, des moyens d'atténuation du bruit disposés dans les moyens d'admission d'air, et des moyens destinés à diriger l'air vers les composants situés dans la section de compression. La section de compression comprend un compresseur, un moteur disposé de manière à entraîner le compresseur et tous les composants dans le groupe requis pour refroidir l'air comprimé, le moteur et pour supprimer la chaleur de la section de compression. La section de commande loge tous les moyens de commande permettant de faire fonctionner le groupe compresseur.
Patent CA-2664047-C (CA)
Title: Method of synthesizing chemical industry raw materials and fuel compositions
Inventor: TSUCHIDA TAKASHI
IPC: C07B61/00
Filed: 2008-08-25
Granted: 2012-07-24
Abstract: The present invention is to provide a novel method for manufacturing various organic compounds from 2 or more kinds of alcohol, or 1 kind of alcohol having 3 or more carbon atoms. It is a method for synthesizing 1 kind of, or 2 or more kinds of organic compounds comprising allowing 2 or more kinds of alcohol or 1 kind of alcohol having 3 or more carbon atoms to contact hydroxyapatite (except those supporting metal catalysts or metal ion catalysts acting on alcohol).
Patent CA-2666101-C (CA)
Inventor: JUNG CHUL HO
IPC: B01D71/64
Filed: 2009-05-19
Granted: 2020-12-01
Abstract: Il est décrit une fibre creuse présentant une cavité en son centre, des macro-pores ménagés dans le pourtour de la cavité et des méso-pores et des pico-pores ménagés dans le pourtour des macro-pores, les pico-pores étant reliés les uns aux autres de manière tridimensionnelle afin de former un réseau en trois dimensions. La fibre creuse contient un polymère dérivé dun acide polyamique, lequel acide contient des unités récurrentes préparées à partir de diamines aromatiques contenant au moins un groupe fonctionnel se trouvant à une ortho-position par rapport à un groupe amine et un dianhydride.
Patent CA-2667294-C (CA)
Title: Rotatable wedge cartridge valve mechanism and method for assembly and disassembly
Inventor: CHURCH KRIS L
IPC: F16K5/14
Filed: 2007-10-26
Granted: 2012-09-11
Abstract: A rotatable wedge cartridge valve has a cartridge body defining a cartridge chamber of a defined internal width having flow ports in communication with the cartridge chamber. A rotatable wedge valve cartridge assembly is removeably positioned within the cartridge chamber and has a controllable width. A core member defines a flow passage and has a spherical outer surface portion. A valve seat is located within the cartridge chamber. A rotatable wedge valve member is mounted for rotation relative to the core and has a concave surface portion in rotary guided relation with the spherical outer surface. The rotatable wedge valve member also has an external convex surface that is positioned for sealing engagement with the valve seat and has a geometry developing a non-uniform wall thickness along the rotatable wedge valve member.
Patent CA-2667411-C (CA)
Title: Belt discharger
Inventor: GRAMER ANDREAS
IPC: B01J3/03
Filed: 2007-10-18
Granted: 2011-09-06
Abstract: The invention relates to a belt discharger (1) for sealing a first space (2) with respect to a second space (3), the two spaces (2, 3) being passed by a belt (4), especially a metal belt, the spaces (2, 3) being sealed through provision of at least two rollers (5, 6) which adjoin the belt (4) with sealing on both sides. In order to achieve improved sealing action, the invention envisages that at least one roller (5, 6), in one of its axial end regions (7), has a sealing element (8) which is designed to laterally adjoin the belt edge (9) of the belt (4), with provision of adjustment means (10) with which the roller (5, 6) including sealing element (8) can be positioned in axial direction (a).
Patent CA-2669943-C (CA)
Inventor: RIRIE KIRK M
IPC: C12M1/38
Filed: 2007-11-14
Granted: 2016-05-31
Abstract: Devices, containers, and methods are provided for performing biological analysis in a closed environment. Illustrative biological analyses include high density nucleic acid amplification and detection and immuno-PCR.
Patent CA-2674337-C (CA)
Inventor: ZUPPERO ANTHONY C
IPC: H01L35/00
Filed: 2007-12-27
Granted: 2017-01-10
Abstract: A method and system for using a method of pre-equilibrium ballistic charge carrier refraction comprises fabricating one or more solid-state electric generators. The solid-state electric generators include one or more of a chemically energized solid-state electric generator and a thermionic solid-state electric generator. A first material having a first charge carrier effective mass is used in a solid-state junction. A second material having a second charge carrier effective mass greater than the first charge carrier effective mass is used in the solid-state junction. A charge carrier effective mass ratio between the second effective mass and the first effective mass is greater than or equal to two.
Patent CA-2674761-C (CA)
Title: Surface cleaning apparatus with different cleaning configurations
Inventor: CONRAD WAYNE ERNEST
IPC: A47L5/24
Filed: 2009-07-30
Granted: 2016-10-04
Abstract: A surface cleaning apparatus may comprise a floor cleaning unit comprising a surface cleaning head. The surface cleaning apparatus may also comprise an upright section comprising a handle drivingly connected to the surface cleaning head, a cleaning unit removably mounted to the handle and an air flow path extending having a flexible air flow conduit that forms at least part of an air flow path from the surface cleaning head to the cleaning unit. The surface cleaning apparatus may have at least two operating modes comprising; a first upright operating mode wherein the surface cleaning apparatus may be operable with the cleaning unit mounted to the handle, a second operating mode wherein the cleaning unit may be carried by a user and may be operable when removed from the handle in the absence of reconfiguring the flexible air flow conduit.
Patent CA-2678328-C (CA)
Title: Lead anchoring assembly
Inventor: LUBENOW TIMOTHY R
IPC: A61N1/05
Filed: 2008-02-13
Granted: 2015-07-07
Abstract: An electrical lead anchoring assembly comprising a body comprising at least one recess and at least one channel therethrough for receiving at least one electrical lead, at least one arm pivotably coupled to the body and moveable between an open and a closed position wherein the arm is at least partially disposed within the recess such that the arm intrudes into the channel and frictionally abuts at least a portion of the length of electrical lead disposed in the channel to couple the lead to the body.
Patent CA-2681495-C (CA)
Inventor: LUCCI ROBERT M
IPC: F16F3/00
Filed: 2009-10-01
Granted: 2013-08-20
Abstract: A method and apparatus for reducing the torque of a compound balance in order to substantially cancel out the torsional force of the torsion spring acting on the spiral rod by creating an equal and opposing torsional force on the extension spring. The apparatus is an assembly connector that is non-permanently engaged with the extension spring, with the spiral rod being tensioned by the torsional force of the torsion spring. Alternatively, the extension spring may be turned in a direction to apply more torque than is required for operation of the compound balance. It is then engaged with a non pre-tensioned spiral rod sub-assembly to transfer the excess torque to the torsion spring of the spiral rod sub--assembly. In this manner, the opposing torsional forces of the torsion spring and the extension spring acting on the spiral rod substantially cancel out each other.
Patent CA-2684696-C (CA)
Inventor: BOUDREAULT RICHARD
IPC: C22B3/10
Filed: 2008-05-07
Granted: 2010-10-12
Abstract: There are provided processes and compositions for extracting aluminum and/or iron ions from aluminous ores or a mixture. One process comprises recovering said aluminum ions from a composition comprising said aluminum ions, said iron ions, an organic solvent and an extracting agent adapted to form an organometallic complex substantially selectively with said iron ions or with said aluminum ions which is soluble in said organic solvent. Another process for extracting aluminum from an ore comprising leaching said ore with an acid so as to obtain a leachate and a solid residue and removing at least a portion of iron ions contained in said leachate by either substantially selectively precipitating said at least a portion of said iron ions in basic conditions in which the pH is of at least 10, or substantially selectively complexmg said at least a portion of said iron ions with an extracting agent adapted to form an organometallic complex. Another process for at least partially separating aluminum ions from iron ions comprised in a composition comprises substantially selectively precipitating at least a portion of said iron ions in basic conditions in which the pH is at least 10.
Patent CA-2685478-C (CA)
Inventor: MUNOZ LOPEZ MARIA PILAR
IPC: B29C70/34
Filed: 2007-04-30
Granted: 2012-08-14
Abstract: The invention relates to a structure comprising a multispar torsion box made from composite material and intended for an aircraft, consisting of: a lower coating (12); an upper coating (11); multiple spars (9), each spar comprising a flange (13) and a web (14); multiple stringers (10) in the lower coating (12); and multiple stringers (10) in the upper coating (11). The invention is characterised in that the torsion box structure is produced by joining U-shaped unit structural elements provided with a flap (16) and C-shaped unit structural elements provided with a flap (17). The invention also relates to a method for producing a multispar torsion box structure made from composite material and intended for an aircraft.
Patent CA-2687295-C (CA)
Title: Systeme pour four a micro-ondes avec surface chauffante profilee
Inventor: WNEK PATRICK H
IPC: B65D85/72
Filed: 2008-05-14
Granted: 2016-10-25
Abstract: L'invention concerne un plateau conçu pour chauffer un aliment, le brunir et/ou le rendre craquant dans un four à micro-ondes. Ce plateau comprend une base sensiblement plane, une plate-forme s'étendant de la base vers le haut et un élément interactif pour l'énergie à micro-ondes qui recouvre au moins une partie de la plate-forme.
Patent CA-2688116-C (CA)
Inventor: JOHNS CLIFFORD L
IPC: F28G1/12
Filed: 2008-06-05
Granted: 2015-07-07
Abstract: A method for grit blasting tubes and for blowing swabs through tubes, automatically sensing that the swab has passed through the tube, and logging the event. Also, various methods are used for inserting the swabs into the tubes efficiently.
Patent CA-2689928-C (CA)
Inventor: NATROP JOACHIM
IPC: B29C65/10
Filed: 2008-04-25
Granted: 2016-11-29
Abstract: The invention relates to a method for melting a thermoplastic plastic material, particularly for welding plastic parts, wherein the plastic is heated by means of heat radiation via a radiation body (4) and simultaneously by the application of a hot gas, wherein the invention provides for the radiation body (4) to be heated on the interior thereof by burning a combustion gas, and for the exhaust resulting from the burning to be applied to the plastic material.
Patent CA-2692576-C (CA)
Title: Procede pour determiner l'activite du facteur von willebrand en l'absence de ristocetine et celle de la protease adamts-13
Inventor: ALTHAUS HARALD
IPC: G01N33/50
Filed: 2008-07-03
Granted: 2016-11-01
Abstract: L'invention s'appuie sur le domaine du diagnostic de coagulation et concerne un procédé de détermination in vitro de l'activité du facteur von Willebrand (VWF) dans un échantillon. Le procédé comprend l'utilisation d'un variant mutant avec gain de fonction de la protéine GPIba, qui permet de ne pas utiliser ni ristocétine, ni botrocétine ni toute autre substance équivalente à la ristocétine ou à la botrocétine. L'invention concerne en outre un procédé de détermination de l'activité de la protéase ADAMTS-13, clivant le facteur von Willebrand (VWF).
Patent CA-2693731-C (CA)
Inventor: BOSAN SOREL
IPC: H04W4/00
Filed: 2010-02-17
Granted: 2014-04-29
Abstract: A computer implemented system and method for providing at least one audible message at a communication device in replacement of a pre-determined telephone tone. There is provided a tone detector interface for detecting the pre-determined telephone tone provided at the communication device; an audible messages database accessible to the tone detector interface and the communication device, the audible messages database storing the audible messages; and a tone replacement module in communication with the tone detector interface. The tone replacement module, in response to detecting the pre-determined telephone tone, may provide the audible message in replacement of the pre-determined telephone tone.
Patent CA-2698715-C (CA)
Inventor: SHERSTAD MATTHEW CARLYLE
IPC: E01F15/00
Filed: 2008-09-05
Granted: 2016-03-01
Abstract: A barrier is formed from at least one elongate rail and at least one vertica upright member. The elongate rail includes a web and a pair of opposed side wall which extend from the web to define a rail channel. Each upright member includes a aperture formed therein. In one implementation, a pin extending from a clip i inserted into the aperture, and the upright member, with the clip, is at least partiall situated within the rail channel, wherein the clip is welded to an inside surface of the rail channel. In another implementation, a pin is inserted through the aperture, and the upright member, with the pin, is at least partially situated within the rail channel, wherein opposed ends of the pin are welded to an inside surface of the opposed side walls of the rail channel. The pin and aperture form a pivot point allowing the upright member to rotate with respect to the elongate rail. In a fence implementation, this allows the barrier to be racked in order to follow undulating terrain.
Patent CA-2699187-C (CA)
Inventor: ZUNHAMMER SEBASTIAN
IPC: A01C23/00
Filed: 2007-10-08
Granted: 2015-05-26
Abstract: The invention relates to a method and a vehicle for distributing manure, whereby a slurry sensor (8) determines the contents of the slurry (G) to be distributed, and an evaluation device (10) compares the determined values with pre-defined contents data. The quantity of slurry (G) to be distributed per unit of surface area is then computed depending on this comparison result. An adjustable valve (6) controls a distributor device (7) by means of which the computed quantity of slurry (G) is distributed on the land in accordance with the comparison result.
Patent CA-2701607-C (CA)
Inventor: DUDLEY MARTIN
IPC: E01F9/559
Filed: 2008-10-06
Granted: 2016-04-19
Abstract: An embedded-type reflective road marker (1) which includes a base (2) and a reflector (3) for reflecting light cast onto the marker. The reflector (1) is detachably connected or secured, in use, to the base (2) by a connector (4) having release means (40) for facilitating removal of the reflector (3) from the base (2).
Patent CA-2703318-C (CA)
Title: Thermally stable compositions and use thereof in drilling fluids
Inventor: DINO DAVID
IPC: C08K5/20
Filed: 2007-10-22
Granted: 2014-09-02
Abstract: A composition is comprised of a mixture of the reaction product of an amine and a poly-functional isocyanate, and the reaction product of (i) a carboxylic acid with at least two carboxylic moieties; (ii) a polyamine having an amine functionality of two or more; and a chemical selected from the group consisting of (i) alkoxylated alkyl amines, (ii) fatty acid amides and (iii) mixtures thereof, and it is used as a drilling fluid additive.