baber/WOPTO huggingface dataset:
Patent CA-2537951-C (CA)
Inventor: MCHALE THOMAS
IPC: A61M25/10
Filed: 2004-11-17
Granted: 2014-07-29
Abstract: A catheter tip (20) may be coupled to a catheter shaft (12). The catheter tip may include markers (32), such as radiopaque markers and MRI markers, securement hubs (30), recessed portions (34), a radiused tip (36), and varying axial flexibility. The catheter tip may be a molded tip, and the markers may be insert molded. Recessed portions and raised securement hubs may be formed during the molding process. The raised hubs may be integrally formed and made from the same material as the catheter tip.
Patent CA-2547658-C (CA)
Inventor: KAWASHIMA HIROSHI
IPC: A23D7/01
Filed: 2004-12-02
Granted: 2013-01-22
Abstract: Oil or fat compositions containing an LCPUFA-supplying compound as a first component, and phospholipids as a second component, the LCPUFA-supplying compound containing LCPUFA in its structure and being hydrolyzable to remove its LCPUFA, wherein respective proportions of the first component and the second component are determined according to the number of hydrolyzable fatty acid bonds contained in the phospholipid molecules. The phospholipids (PL) and LCPUFA-supplying compound are metabolized to LCPUFA-PL in the body and absorbed. As a result, an oil or fat composition is provided that can efficiently increase the LCPUFA-PL level in the body. This is realized without directly using the phospholipids (LCPUFA-PL) whose constituents are long-chain polyunsaturated fatty acids (LCPUFA), taking into account the metabolism in the body.
Patent CA-2550455-C (CA)
Title: Pili d'haemophilus influenzae de type iv
Inventor: BAKALETZ LAUREN O
IPC: G01N33/50
Filed: 2004-12-21
Granted: 2017-01-03
Abstract: L'invention concerne un régulon de l'Haemophilus influenzae (H. influenzae) codant des pili de type IV. Elle concerne en particulier des pili de type IV issus de H. influenzae non typable (NTHi) et des souches a, b, c, e et f de H. influenzae. On décrit des polynucléotides isolés du pilus de H. influenzae et des polypeptides codés par les polynucléotides, ainsi que des polynucléotides et polypeptides codés par les polynucléotides impliqués dans l'assemblage/le désassemblage de la structure. L'invention concerne en outre des utilisations desdits polynucléotides et/ou polypeptides, notamment des méthodes destinées à éliciter une réponse immunitaire contre H. influenzae, et des méthodes de traitement et de prévention d'états pathologiques associés à H. influenzae.
Patent CA-2554801-C (CA)
Inventor: FUJIMURA MARIKO
IPC: G01N33/553
Filed: 2005-02-02
Granted: 2011-12-06
Abstract: A novel method of detecting and measuring the presence or amount of an analyte in a sample with high sensitivity and good simplicity is provided.     A method of detecting an analyte, which comprises binding the analyte to a labeled specific binding substance to form a conjugate and detecting a magnetic signal from the conjugate to detect the analyte, wherein the labeled specific binding material comprises a substance capable of specifically binding to the analyte, a spacer and particular magnetic beads, and wherein the specific binding substance is coupled to the magnetic beads via the spacer.
Patent CA-2556575-C (CA)
Title: Codage audio multicanaux
Inventor: DAVIS MARK FRANKLIN
IPC: H04S3/02
Filed: 2005-02-28
Granted: 2013-07-02
Abstract: Selon l'invention, plusieurs canaux audio sont combinés soit à un signal composite monophonique soit à plusieurs canaux audio avec des informations auxiliaires associées à partir desquelles plusieurs canaux audio sont reconstruits, par un procédé amélioré de downmixing(mélange à abaissement) des canaux audio multiples à un signal audio monophonique ou à plusieurs canaux audio, et par un procédé de décorrélation améliorée des canaux audio multiples dérivés d'un canal audio monophonique ou de plusieurs canaux audio. Certains aspects de l'invention peuvent être appliqués à des codeurs, décodeurs, systèmes de codage/de décodage, mélangeurs abaisseurs, mélangeurs élévateurs et décorrélateurs audio.
Patent CA-2556620-C (CA)
Inventor: GOGEL NATHAN A
IPC: A47L9/24
Filed: 2006-08-22
Granted: 2009-12-01
Abstract: A vacuum cleaner includes a housing carrying a suction generator and a dirt collection vessel. In addition the vacuum cleaner includes a cleaning nozzle including a wand receiver, a tubular wand, a latch releasably securing an end of the wand to the wand receiver and a latch release carried on the wand or the cleaning nozzle. The latch release is characterized by a lever, a cam carried on the lever and a cam guide track. The lever is displaceable between a first or home position and a second or wand release position.
Patent CA-2567167-C (CA)
Inventor: GRAVES PHILIP C
IPC: G07F7/08
Filed: 2006-11-03
Granted: 2016-08-23
Abstract: A method for using a temporary value card is provided. A first value is determined base upon a selection of goods or services from a provider. The temporary value card is sold at a POS. The first value is associated with the temporary value card.
Patent CA-2568608-C (CA)
Inventor: CHEN GUOQING PAUL
IPC: A61K31/44
Filed: 2004-06-04
Granted: 2012-01-24
Abstract: The present invention provides six-membered amino-amide derivatives of the formula (see formula I).  The compounds may be used to treat cancer, diabetes or angiogenesis.
Patent CA-2571368-C (CA)
Inventor: MIKHAIL AMIR S
IPC: H02P9/42
Filed: 1998-08-07
Granted: 2011-04-19
Abstract: A variable speed system for use in systems, such as, for example, wind turbines, is described. The system comprises a wound rotor induction generator, a torque controller and a proportional, integral derivative (PID) pitch controller. The torque controller controls generator torque using field oriented control, and the PID controller performs pitch regulation based on generator rotor speed.
Patent CA-2573538-C (CA)
Title: Inhibitors of vegf receptor and hgf receptor signaling
Inventor: VAISBURG ARKADII
IPC: A61K31/4365
Filed: 2005-07-28
Granted: 2014-11-25
Abstract: The invention relates to the inhibition of vascular endothelial growth factor (VEGF) receptor signaling and hepatocyte growth factor (HGF) receptor signaling. The invention provides compounds and methods for inhibiting VEGF receptor signaling and HGF receptor signaling. The invention also provides compositions and methods for treating cell proliferative diseases and conditions
Patent CA-2577497-C (CA)
Title: 15.beta.-substituted steroids having selective estrogenic activity
Inventor: LOOZEN HUBERT JAN JOZEF
IPC: A61P5/00
Filed: 2005-09-05
Granted: 2012-03-20
Abstract: The invention provides 15.beta.-substituted steroidal compounds having selective estrogen receptor activity according to Formula (I) wherein, R1 is H, C1-5 alkyl, C1-12 acyl, di-(C1-5 alkyl)aminocarbonyl, (C1-5alkyl)oxycarbonyl or sulfamoyl, R2 is H, C1-3alkyl, C2-3alkenyl or C2-3alkynyl, each of which may be optionally substituted with a halogen, R3 is C1-2alkyl, ethenyl or ethynyl, each of which may be optionally substituted with a halogen, and R4 is H or C1-12 acyl.
Patent CA-2594716-C (CA)
Title: Video and multimedia distribution system
Inventor: VADAVIA RAJESH
IPC: H04N7/173
Filed: 2007-07-26
Granted: 2013-10-01
Abstract: Digital media content-on-demand hosting/delivery system for using an n-tier, multi dimension dynamic data technology to distribute digital content and manage information and comprising separate delivery and end-user systems with separate but compatible software, the hosting/delivery system being sub-divided into distributed hosting clusters serving small groups of users, ensuring local balance and overcoming diversity of connection/streaming speeds of end users.
Patent CA-2604855-C (CA)
Inventor: KRAH EUGENE REGIS III
IPC: A61K39/02
Filed: 2006-04-04
Granted: 2016-11-01
Abstract: Ehrlichia canis antigens that can be used to differentiate E. canis infected animals from animals that have been challenged with E. canis, e.g., vaccinated againstE. canis, are disclosed. The invention also provides compositions and methods for determining the presence of E. canis antigens and antibodies.
Patent CA-2607057-C (CA)
Inventor: GUDORF KEVIN V
IPC: B60T7/04
Filed: 2007-10-16
Granted: 2011-05-24
Abstract: A system and method for driver-initiation of regeneration of a diesel particulate filter using a service brake pedal in a motor vehicle to reduce the risk that the vehicle will become unattended during on-going regeneration.
Patent CA-2609279-C (CA)
Inventor: SEITZER KENNETH EDWARD
IPC: F02C7/14
Filed: 2007-11-01
Granted: 2015-05-19
Abstract: A gas turbine engine (10) includes a compressor (18), combustor (20), and turbine (22) having a row of blades (40) mounted inside a surrounding turbine shroud (44). A heat exchanger (56) is used for cooling pressurized air bled from the compressor (18). A distribution network (60-66) joins the heat exchanger (56) to the turbine (22) for selectively channeling air from the heat exchanger (56) below the blades (40) and above the shroud (44) for controlling blade tip clearance.
Patent CA-2620610-C (CA)
Inventor: GOROKHOV ALEXEI
IPC: H04W8/18
Filed: 2006-08-30
Granted: 2014-04-22
Abstract: Embodiments are described in connection with enhancing performance in a wireless communication system using codebook technology. According to an embodiment is a method for enhancing performance in a wireless communication environment. The method can include receiving a user preference for a transmission mode, associating the user preference with an entry or entries in a codebook, and assigning the user to a transmission mode corresponding to the entry or entries. The transmission mode can be one of a precoding, space division multiple access (SDMA), SDMA precoding, multiple input multiple output (MIMO), MIMO precoding, MEVIO- SDMA and a diversity. Each entry can correspond to a transmission mode.
Patent CA-2626824-C (CA)
Title: A grasping tool for yard waste
Inventor: APLIN ROY
IPC: B25B7/00
Filed: 2008-03-20
Granted: 2011-01-25
Abstract: A grasping tool is used to pick up yard waste. The tool has two pivotally mounted elongated members with opposed clamping surfaces at a lower end and handles at an upper end. The tool is manipulated by a user to grasp, pick up and place yard waste into a container without bending over.
Patent CA-2627659-C (CA)
Title: Internal combustion engine with breather system
Inventor: TSUBAKINO YUKIHIRO
IPC: F01M13/04
Filed: 2008-03-25
Granted: 2010-10-26
Abstract: A breather system is disclosed for gas-liquid separation that utilizes the rotation of a camshaft, to improve the gas-liquid separation function and to reduce the number of components. The breather system is used in an internal combustion engine having a valve system that includes a camshaft. The breather system is provided with an upstream-side breather chamber and a downstream-side breather chamber. Blow-by gas flows into the upstream-side breather chamber through a chain chamber. The breather chamber is provided in a hollow portion of the camshaft defining a through whole having a plurality of hole portions. The hole portions have different sizes to improve the operation of the breather system.
Patent CA-2628973-C (CA)
Inventor: SHALAM DAVID M
IPC: G09G5/00
Filed: 2006-11-07
Granted: 2013-12-24
Abstract: A media system for a vehicle having a seat comprises a housing mounted to the seat, and a media unit that is capable of being coupled to the housing, wherein the housing includes a receiving portion that pivots with respect to the housing and receives the media unit in the receiving portion (see figure IA).
Patent CA-2630721-C (CA)
Inventor: SCARINCI THOMAS
IPC: F02C7/22
Filed: 2006-12-14
Granted: 2012-06-19
Abstract: One embodiment is a gas turbine engine premix injector including a mixing duct, a plurality of air inlet slots leading to the duct, a plurality of gaseous fuel inlet apertures leading to the duct, a plurality of vanes positioned in the duct downstream from said air inlets, a plurality of liquid fuel inlet apertures leading to the duct, and a plurality of discharge windows positioned between the vanes.
Patent CA-2630927-C (CA)
Inventor: LUND MORTEN A
IPC: F02B43/00
Filed: 2006-11-24
Granted: 2015-08-04
Abstract: An improved multi-fuel supply and co-injection system and method for powering internal combustion and turbine engines, whereby various combinations of fuels, both liquid and gaseous, may be mixed together and fed into the system, under the real-time control of a microprocessor responding to a variety of sensors and acting on a variety of control devices, all working together in a manner designed to enhance the utilization of the thermal content of the various fuels, and in particular to enhance the combustion efficiency and increase the power output while decreasing the consumption of fuel, calculated both by quantity and by cost and whereby the liquid fuel lubricates the moving parts of the injection system.
Patent CA-2642611-C (CA)
Title: Flow meter and method for detecting a cable fault in a cabling of the flow meter
Inventor: HAYS PAUL J
IPC: G01F25/00
Filed: 2006-02-27
Granted: 2013-04-16
Abstract: A method for detecting a cable fault in a cabling of a flow meter is provided according to an embodiment of the invention. The method includes testing one or more first pickoff wires and one or more second pickoff wires of the cabling for pickoff open wire faults. The method further includes testing the first pickoff wires and the second pickoff wires for pickoff connection orientation faults if no pickoff open wire faults are determined in the first pickoff wires and the second pickoff wires. The method further includes testing one or more driver wires of the cabling for driver open wire faults. The method further includes testing the driver wires for a driver connection orientation fault if no driver open wire faults are determined in the driver wires.
Patent CA-2647125-C (CA)
Inventor: LACCONE FRANCO ANTONIO
IPC: C07K14/46
Filed: 2006-04-07
Granted: 2015-02-03
Abstract: The invention relates to the MeCP2 protein and its use in protein substitution therapy. More specifically, the invention relates to codon-optimized nucleic acid sequences for the expression of MeCP2 proteins, methods for creating such a nucleic acid sequence and expressing such a protein, fusions of a protein of the invention to a transduction domain, and vectors and host cells comprising a protein of the invention. Further, the invention relates to uses of nucleic acids or proteins of the invention in medicine, pharmaceutical compositions comprising nucleic acid sequences and proteins of the invention, as well as methods for the treatment, prevention, and/or therapy of neurodegenerative or neurodevelopmental diseases including Rett syndrome.
Patent CA-2648099-C (CA)
Inventor: FAROKHZAD OMID C
IPC: A61K36/14
Filed: 2007-03-30
Granted: 2012-05-29
Abstract: The present invention provides a drug delivery system for targeted delivery of therapeutic agent-containing particles to tissues, cells, and intracellular compartments. The invention provides targeted particles comprising a particle, one or more targeting moieties, and one or more therapeutic agents to be delivered and pharmaceutical compositions comprising inventive targeted particles. The present invention provides methods of designing, manufacturing, and using inventive targeted particles and pharmaceutical compositions thereof.
Patent CA-2652543-C (CA)
Title: Method for determining the nutritional quality of milk lipids
Inventor: CHESNEAU GUILLAUME
IPC: G01N21/35
Filed: 2007-06-01
Granted: 2012-06-19
Abstract: Method for determining the nutritional quality of milk lipids, in which a given number of reference milk samples are taken into consideration, for each of the reference samples, a fatty acid profile and an infrared spectrum, obtained by reflection of middle-infrared radiation on the reference sample, are determined and the fatty acid profiles are associated respectively with the infrared spectra, the milk to be analysed, for which it is desired to determine the nutritional quality of the lipids, is subjected to infrared radiation so as to deduce therefrom, by reflexion, an infrared spectrum and the infrared spectrum of the milk to be analysed is compared with the infrared spectra of the reference samples so as to deduce therefrom a fatty acid profile for the milk to be analysed.
Patent CA-2659043-C (CA)
Title: Empilement de piles a combustible
Inventor: YAMASHITA KOICHIRO
IPC: H01M8/04
Filed: 2007-07-25
Granted: 2013-04-16
Abstract: La présente invention concerne une batterie à combustible qui comprend une pile de trois cellules de génération ou plus ayant chacune un ensemble dans lequel une électrode d'anode et une électrode de cathode sont jointes l'une à l'autre et aux autres côtés d'un film électrolytique respectivement. L'électrode d'anode est prévue plus près d'une extrémité de la direction d'empilage de la cellule de génération que l'électrode de cathode. Les parties de régulation de la température permettant de réguler la température de l'électrode d'anode d'une cellule de génération de deux des cellules de génération adjacentes et l'électrode de cathode de l'autre cellule de génération sont disposées dans une pluralité de parties agencées dans la direction d'empilage. Les parties de régulation de la température prévues dans les parties réalisent une régulation de température de sorte que la capacité de dissipation de la chaleur de l'électrode d'anode diffère dans la direction d'empilage de celle de l'électrode de cathode.
Patent CA-2665191-C (CA)
Inventor: VAILLANT RENAUD
IPC: B29C65/00
Filed: 2007-04-10
Granted: 2015-12-08
Abstract: A process for manufacturing an individual packaging for a liquid or solid product includes uninterruptedly unwinding a lower film while simultaneously unwinding an upper film with regard to the lower film. The process further includes continuously dispensing, between the two films, the product which is to be packaged and simultaneously forming and sealing the contour of each packaging by ultrasonic welding. This welding is carried out so that the ultrasound ejects the product from the zones being welded.
Patent CA-2673862-C (CA)
Inventor: CRUSE RICHARD W
IPC: C08K3/36
Filed: 2007-12-21
Granted: 2015-10-13
Abstract: This invention relates to novel free-flowing filler compositions containing sulfur-containing silane coupling agents, and to a rubber containing the filler composition.
Patent CA-2674270-C (CA)
Inventor: CHAALA ABDELKADER
IPC: B27K3/50
Filed: 2008-01-03
Granted: 2016-02-09
Abstract: A process and apparatus for treatment of wood, typically moist wood, using a heated bioester derived from vegetable oil or animal fat. The bioester exhibits a decreased viscosity versus other methods of heated oil treatment thereby providing for deep penetration of the heated bioester into the wood.
Patent CA-2674668-C (CA)
Inventor: THOMAS R WINFIELD
IPC: F16L27/11
Filed: 2002-05-06
Granted: 2012-06-26
Abstract: A flexible bellows tube connecting pipes in a system such as a vehicle exhaust system. Various embodiments are disclosed, with each including two conduit sections having mating corrugations that overlap to provide a seal while allowing the two sections to rotate in response to torsion loading. Different configurations of the interfitting corrugations and related structure are disclosed in the different embodiments.
Patent CA-2675047-C (CA)
Inventor: BORCHERT MARTIN
IPC: C12P7/40
Filed: 2008-01-31
Granted: 2017-05-16
Abstract: The present invention relates to use of heat-stable carbonic anhydrase in CO2 extraction, e.g., from flue gas, natural gas or biogas. Furthermore, the invention relates to isolated polypeptides having carbonic anhydrase activity at elevated temperatures and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides.
Patent CA-2677366-C (CA)
Title: Thermal transfer printer and method of removing ink cassette
Inventor: SAKUTA AKIRA
IPC: B41J2/32
Filed: 2009-09-01
Granted: 2011-04-26
Abstract: A thermal transfer printer according to the present invention includes; a head mounting base with a thermal head attached thereto, and disposed so as to oppose a platen roller, a locomotion board including a supporting system for supporting the head mounting base so as to be spaced apart from and approaching to the platen roller, and being movable in an extending direction of the thermal head, a slider provided in connection with the supporting system, and being movable in the extending direction of the thermal head, wherein the head mounting base is spaced apart from and approaching to the platen roller by the supporting system as the slider moves.
Patent CA-2681643-C (CA)
Inventor: MAYER DAVE
IPC: A63C3/12
Filed: 2008-03-21
Granted: 2014-06-17
Abstract: L'invention concerne un protège-lame destiné à la lame d'un patin à glace. Le protège-lame comprend un canal se déployant sur une distance, entre une première et une seconde extrémité. Le canal comporte une partie supérieure ouverte et une surface inférieure, et une première surface et une seconde surface latérales opposées se déployant depuis la surface inférieure vers la partie supérieure ouverte. Le protège-lame comprend aussi une partie en retrait, placée au-dessous du canal et se déployant sur une distance, transversalement à la distance du canal. Le(s) partie(s) en retrait comporte(nt) une première et une seconde partie enfoncées se situant à des extrémités opposées par rapport à la distance, et une partie centrale. Un premier épaulement est défini entre la première partie enfoncée et la partie centrale, et un second épaulement est défini entre la seconde partie enfoncée et la partie centrale.
Patent CA-2682919-C (CA)
Title: Protective relay capable of protection applications without protection settings
Inventor: SCHWEITZER EDMUND O III
IPC: H02H7/26
Filed: 2004-04-07
Granted: 2010-10-12
Abstract: A protective relay for current differential protection for a selected power line. The relay comprises a local current differential relay for protection of a selected power line portion of a power system, the local current differential relay having the capability of sampling three phase current values from its location on the power line at selected intervals of time and transmitting them to a remote relay also connected to the selected power line for current differential protection. The remote relay is not coordinated with the local current differential relay for protection functions. The local current differential relay includes a sensing function for determining when the relay is connected to a remote relay which has adjustable settings for fault determination, wherein the local current differential relay, upon such determination, disables any protection functions therein while continuing to provide phase current values to the remote relay and to receive trip commands from the remote relay.
Patent CA-2684887-C (CA)
Inventor: WALKER JOHN MITCHELL
IPC: G06F15/16
Filed: 2008-05-23
Granted: 2016-11-01
Abstract: Mechanisms are disclosed that allow for execution of unsigned content and the securing of resources in a closed system when such unsigned content is executing on the system. For example, an application programming interface is used between an access layer implementing unsigned content and an operating system of the closed system. The application programming interface may have sub-interfaces that correspond to sub-layers of the access layer, including a graphics sub-interface, an audio sub-interface, an input sub-interface, and a storage sub-interface. These sub-interfaces present access calls made by the sub-layers to the protected resources of the closed system. By providing the application programming interface, unsigned content, e.g., video games can run on a closed system that is typically designed to run only signed content.