baber/WOPTO huggingface dataset:
Patent CA-2688454-C (CA)
Title: Procede de preparation d'un alkyleneglycol
Inventor: CRUDGE WILLIAM
IPC: C07C31/20
Filed: 2008-05-02
Granted: 2015-03-17
Abstract: L'invention concerne un procédé catalytique pour préparer un monoalkylèneglycol à partir d'un oxyde d'alkylène correspondant utilisant une résine échangeuse d'ions et un réacteur dans lequel un procédé à courant ascendant est utilisé. En particulier, le procédé comprend la mise en réaction d'eau et d'un oxyde d'alkylène dans au moins un réacteur dans des conditions pour former un alkylèneglycol, le au moins un réacteur comprenant une résine échangeuse d'ions, et le réacteur fonctionnant dans la direction d'un courant ascendant.
Patent CA-2691829-C (CA)
Inventor: OVERFELT TRAVIS
IPC: F16D1/033
Filed: 2010-02-02
Granted: 2016-08-23
Abstract: A coupling assembly is provided at each end of a shaft. The coupling assemblies include flange member having a radially extending flange having a first outer pattern of fastener attachment points, a first flex element having a second outer pattern of fastener attachment points, and also having a first inner pattern of fastener attachment points, a second flex element having a third outer pattern of fastener attachment points, and also having a second inner pattern of fastener attachment points, a first set of spacers disposed in between the first flex element and the flange and located between the first outer pattern and the second outer pattern of fastener attachment points, a second set of spacers disposed between the first flex element and the second flex element and located between the second outer pattern and the third outer pattern of fastener attachment points, a collar having a third inner pattern of fastener attachment points, and a third set of spacers disposed between the first flex element and the second flex element between the first inner pattern and second inner pattern of fastener attachment points. A variation is disclosed which uses a single flex element.
Patent CA-2693985-C (CA)
Inventor: KOSTRZEWSKI STANISLAW
IPC: A61B17/068
Filed: 2010-02-22
Granted: 2018-01-23
Abstract: A surgical instrument is designed for clamping, cutting, and/or joining tissue.  This surgical instrument includes a handle portion, an elongate portion extending distally from the handle portion, first and second jaw members disposed adjacent a distal portion of the elongated portion, a shaft movable upon actuation of the handle portion, and a knife bar operatively coupled to the shaft. At least one of the jaw members is movable with respect to the other between an open position and an approximated position for engaging body tissue therebetween. The knife bar has a curved profile and moves along at least one of the jaw members upon movement of the shaft.
Patent CA-2694634-C (CA)
Title: Methane hydrate dissociation accelerating and methane gas deriving system
Inventor: NAKAMURA MASAHIRO
IPC: C10L3/06
Filed: 2008-07-14
Granted: 2014-08-12
Abstract: It is an object of the present invention to provide a deriving technique with economy and technical difficulty improved without depending on fuel consumption for a heat source when methane gas is derived from a methane hydrate layer. Warm water is pumped up by a pump 31 from an underground aquifer 300 present 1000 to 1500 m below the seabed 500, geothermal energy is caused to flow through a permeable layer 104 below a methane hydrate layer 100, a dissociation boundary surface 105 of an un-dissociated area 101 of the methane hydrate layer 100 is dissociated to generate methane gas, the methane gas is led into a production well 20 from peripheral areas 102 and 103 through a gas inlet screen 12 and caused to rise so that the methane gas is collected on the sea.
Patent CA-2696660-C (CA)
Inventor: PTACEK MILAN
IPC: C10L5/44
Filed: 2008-08-14
Granted: 2015-09-15
Abstract: The invention relates to fuel formed by a fuel mixture, whose one component is formed by partially dewatered stillage from the bioethanol production and the other one are milled materials, where the ratio of total of sodium weight and potassium weight in the ashes to the weight of the other non-combustible components of a value less than 1 : 5.85 and/or it set up to achieve the resulting ash melting temperature of the mixture higher than 760 0C. It also relates to the method of obtaining thermal energy from this mixture, in which first the critical combustion temperature causing slagging in the furnace and/or on the heat transfer surfaces and/or of the fluidised bed with melted ashes is ascertained and then the ratio of stillage from the production of bioethanol and to the biomass with low melting temperature of ashes to milled materials is set up in a ratio giving a higher ash-melting temperature of the resulting mixture than the ascertained critical temperature and then the obtained partially dewatered mixture is combusted in the combustion apparatus. It also relates to the method of obtaining thermal energy from waste in the preparation of the fuel mixture, e.g. from centrate, and to the apparatuses for the implementation thereof.
Patent CA-2696988-C (CA)
Inventor: SUGIMOTO SHINTA
IPC: H04W80/04
Filed: 2007-08-20
Granted: 2016-05-10
Abstract: There is provided a Local Breakout Gateway node for use in a hierarchical mobile network. The node comprises a database, which stores a plurality of Local Breakout Policy rules. The node further comprises a receiver for receiving an IP packet from a Mobile Node attached to the network at which the node is located, the network being a visited network for the Mobile Node. The node further comprises means for selecting a Local Breakout Policy from the plurality of Local Breakout Policy rules, and means to apply the selected Local Breakout Policy to the received IP packet. The node further comprises a Network Address translation function to apply a Network Address Translation to the received IP packet, and a transmitter for sending the IP packet to a destination according to the applied Local Breakout Policy.
Patent CA-2698208-C (CA)
Title: Procedes pour fabriquer des tetes de pompe avec degagement interne voulu pour element rotatif
Inventor: KREBS LARRY F
IPC: F04B53/02
Filed: 2008-08-29
Granted: 2016-06-07
Abstract: Dans un procédé donné à titre d'exemple, des première et seconde parties de boîtier sont prévues, lesquelles définissent collectivement, lorsqu'elles sont assemblées, une cavité de pompe qui reçoit le ou les éléments rotatifs. Le ou les éléments rotatifs sont assemblés dans la cavité de pompe, conjointement avec au moins une entretoise soluble d'une épaisseur définie qui correspond au dégagement voulu de l'élément rotatif par rapport à la cavité de pompe. L'entretoise est en contact avec une surface de l'élément rotatif faisant face à une surface correspondante de la partie de boîtier. Les première et seconde parties de boîtier sont attachées ensemble pour former la cavité de pompe contenant le ou les éléments rotatifs. L'entretoise soluble est dissoute pour fournir le dégagement voulu de l'élément rotatif dans la cavité de pompe. Etant donné que les parties de boîtier sont attachées ensemble, par exemple par liaison adhésive, l'entretoise établit le dégagement voulu du ou des éléments rotatifs dans la cavité de pompe.
Patent CA-2698221-C (CA)
Inventor: VENKATESH SRINI
IPC: A61K31/55
Filed: 2008-09-10
Granted: 2012-12-11
Abstract: Compositions for treating or controlling infections comprise a fluoroquinolone having Formulae I- VIII and have a pH in the range from about 3.5 to about 5.5 or from about 10.5 to about 12.  Methods for treating or controlling such infection use such compositions. Such compositions and methods can deliver a higher amount of the fluoroquinolone to the affected site.
Patent CA-2699847-C (CA)
Inventor: CHAPPELL MURRAY
IPC: B65D85/18
Filed: 2010-04-13
Granted: 2017-09-12
Abstract: A ventilated portable container is a carrying case or sports equipment bag for storing, carrying and drying sports equipment. The portable container includes a ventilator for drawing fresh air into the container and for encouraging stale air out of the container through at least one filtered air outlet. The portable container includes an exterior pocket having at least one air inlet and at least one air vent.
Patent CA-2700541-C (CA)
Title: A method for allocating a temporary resource request identifier for accessing a target base station
Inventor: NARASIMHA MURALI
IPC: H04W8/26
Filed: 2008-10-01
Granted: 2012-07-10
Abstract: The present invention provides for a method for allocating by a plurality of source base stations of a cellular wireless communication support infrastructure a temporary resource request identifier to a wireless communication device for accessing a target base station. The method includes identifying a list of temporary resource request identifiers associated with the target base station for use by one or more wireless communication devices, wherein the list includes a subset of one or more part time temporary resource request identifiers whose respective assignment to a corresponding grouping of one or more source base stations at a particular time is rotated between more than one of the plurality of corresponding groupings of one or more source base stations. The present invention further provides for allocating a temporary resource request identifier to a wireless communication device for accessing a target base station, where a corresponding one of the temporary resource request identifiers is allocated to a particular wireless communication devices, where the temporary resource request identifier includes a limitation of usage corresponding to particular communication time intervals during which the temporary resource request identifier can be used with the target base station.
Patent CA-2701670-C (CA)
Inventor: O'DWYER JOEL
IPC: G01N23/20091
Filed: 2008-10-03
Granted: 2018-01-16
Abstract: An on-line EDXRD analyser including (i) a housing defining an analysis zone and having a passageway through it to allow transport of material in a process stream to pass through the analysis zone, (ii) a collimated source of polychromatic X-rays, (iii) an energy-resolving (ER)X-ray detector, (iv) a primary beam collimator disposed between the source of X-rays and the (ER)X-ray detector comprising an annular slit which defines an incident beam of polychromatic X-rays to irradiate a portion of the analysis zone, (v) a scatter collimator disposed between the primary beam collimator and the ERX-ray detector, the scatter collimator comprising an annular slit which defines a diffracted beam of X-rays scattered by the material to converge towards the ERX-ray detector, and (vi) a detector collimator comprising a conical opening which further defines the diffracted beam of X-rays scattered by the material. The ERX-ray detector measures an energy spectrum of the diffracted X-rays at a predetermined diffraction angle defined by the relative positioning of (ii) to (vi), and where one of (iv) and (v) comprises an aperture arranged to enable a detector to measure the transmission of a direct beam of X-rays through the material.
Patent CA-2705709-C (CA)
Inventor: CHAVATTE KRIS
IPC: A61B17/34
Filed: 2008-11-13
Granted: 2016-03-15
Abstract: The present invention is directed to a porous or permeable containment device for implanting into the interior volume of a targeted vertebral body for use in restoring the anatomy of the targeted vertebral body. The containment device is expandable from an insertion configuration to an expanded configuration via, for example, a bone filler material. The containment device preferably permits the bone filler material to flow out of the containment device via, for example, one or more pores, one or more flow-directing tentacles, etc. so that the bone filler material may interdigitates with the surrounding bone tissue. The containment device is preferably configured to have a pre-determined, dog-bone'shape, when in the expanded configuration. The containment device preferably also includes one or more knobs or ribs to facilitate anchoring of the containment device to the surrounding bone tissue, one or more air or fluid evacuation pores to permit air or fluid from escaping from the interior volume of the containment device and/or one or more radiopacity rings or markers to enable a surgeon to locate and/or position the containment device under X-ray imaging.
Patent CA-2706157-C (CA)
Title: Ensemble de contenants d'aspiration empilables et leurs couvercles
Inventor: KUTSCH JOHN
IPC: A61B50/36
Filed: 2010-05-28
Granted: 2018-01-23
Abstract: Un couvercle empilable (100) et un récipient de collecte de fluides (500, 600) correspondant sont décrits. Le couvercle empilable (100) est pourvu dun élément de couvercle (101) qui définit une première partie intérieure de couvercle partielle (201) et une seconde partie intérieure de couvercle partielle (202). Un ou plusieurs orifices (107, 108, 109) sont disposés sur la première partie intérieure de couvercle partiel (201), avec une partie saillante de mise en prise de filtre (301) sétendant sous lun des orifices. Une gorge de gerbage (211) est disposée sur la seconde partie intérieure de couvercle partielle (202) et peut être décalée par rapport à la partie saillante de mise en prise de filtre (301). Lorsque des couvercles sont empilés dune manière décalée correspondante, un filtre (902) couplé à la partie saillante de mise en prise de filtre (301) semboîte dans la gorge de gerbage (211), ce qui réduit la hauteur dempilement de soixante pour cent ou plus.
Patent CA-2709226-C (CA)
Inventor: ECKARDT BERND
IPC: G21C19/317
Filed: 2008-11-27
Granted: 2015-01-27
Abstract: The invention relates to a recombiner element (4) comprising a plurality of catalyst elements (8) that are arranged in a common housing (6) and that trigger a recombination reaction with oxygen when hydrogen is carried along in a feed gas flow, the housing (6) surrounding the catalyst elements (8), which are arranged therein, in a funnel-type way in such a manner that the heat released by the recombination reaction supports the gas flow inside the housing (6) by a convection effect, which recombiner element safeguards a reliable removal of the hydrogen from the gas mixture with an especially high degree of operational safety even under comparatively extreme conditions or scenarios of said type.  According to the invention, at least one of the catalyst elements (8) arranged inside the housing (6) has a predetermined ignition zone (20) in which a surface temperature of more than 560°C is produced in the convective operation at ambient conditions of approximately 1 bar and 100°C at a hydrogen concentration in the feed gas flow of more than 5% by volume.
Patent CA-2709852-C (CA)
Inventor: HARRINGTON JEFFREY M
IPC: B65H75/34
Filed: 2004-03-12
Granted: 2012-11-27
Abstract: A hose control system comprising a receiver (40, 42) and a transmitter (50) by which one can remotely control both the flow of water through a hose (16) and the winding or unwinding of the hose onto a reel. The system preferably has power saving advantages, for example, by the use of a power control unit that reduces the power consumed by the electronics (40) of the devices, but does not unreasonably disrupt the use of the devices. The receiver may be used with different aspects or all of the hose control system.
Patent CA-2711570-C (CA)
Title: Procede de configuration de largeur de bande de mesure
Inventor: KAZMI MUHAMMAD
IPC: H04W24/02
Filed: 2008-05-05
Granted: 2017-09-19
Abstract: Selon l'invention, une mesure par largeur de bande est réalisée dans plusieurs stations de base appartenant à un système radiocellulaire, par configuration des stations de base afin qu'elles signalent à des matériels utilisateurs connectés au système radiocellulaire la largeur de bande de mesure permettant d'y évaluer des cellules voisines sens descendant, consécutivement à la réception d'une série d'informations. La série d'informations reçues est utilisée pour configurer la largeur de bande de mesure, et la largeur de bande de mesure configurée est signalée aux stations de base.
Patent CA-2713137-C (CA)
Inventor: PITCOVSKI JACOB
IPC: A61K9/14
Filed: 2009-01-25
Granted: 2017-10-24
Abstract: The invention provides microparticles or nanoparticles for treatment of tumors comprising: (i) a targeting agent to the tumor or the tumor environment; and (ii) at least one inducer that stimulates a desired immune response in the tumor environ-ment, leading to tumor apoptosis, wherein components (i) and (ii) are non-covalently or covalently attached to the surface of said microparticles or nanoparticles. The targeting agent is an agent that recognizes and binds to an antigen, a receptor or other molecules found on the surface of tumor cells or in the tumor environment and are preferably antibodies.
Patent CA-2713274-C (CA)
Inventor: OHIRA KOJI
IPC: H01M4/58
Filed: 2009-01-19
Granted: 2015-06-16
Abstract: The present invention allows production of a battery which not only excels in terms of safety and cost, but also has a long life. A cathode active material of the present invention is represented by the following General Formula (1) :     Li y K a Fe1-x X x PO4. . . (1), where X is at least one element of groups 2 through 13;  0<a<=0.25; 0<=x<=0.25; and y is (1-a), a volume of a unit lattice for a case in which y in General Formula (1) is (x-a) (when x-a<0, y is 0) having a change ratio of not more than 4% with respect to a volume of a unit lattice for a case in which y in General Formula (1) is (1-a).
Patent CA-2722295-C (CA)
Inventor: COHEN DANIEL
IPC: A61K31/255
Filed: 2009-04-29
Granted: 2019-01-15
Abstract: The present invention relates to compositions and methods for the treatment of Alzheimer's disease and related disorders.  More particularly, the invention relates to combined therapies that modulate synapse function for treating said disease.
Patent CA-2723023-C (CA)
Title: Procede de gestion du freinage d'un aeronef et systeme de freinage correspondant
Inventor: BASSET MICHEL
IPC: B60T8/172
Filed: 2010-11-26
Granted: 2013-07-09
Abstract: L'invention est relative à un procédé de gestion du freinage d'un aéronef comportant des atterrisseurs ayant des roues équipées de freins à friction et de freins auxiliaires assurant une dissipation d'énergie par d'autres moyens que la friction, le procédé comportant les étapes de : - lors d'une demande de freinage, tester des paramètres de freinage pour déterminer si l'aéronef est dans une situation de freinage pour laquelle les freins à friction ne sont pas indispensables pour assurer le freinage demandé, - effectuer le freinage demandé en privilégiant un actionnement des freins auxiliaires tant que l'aéronef reste dans ladite situation de freinage, en n'actionnant les freins à friction que si l'aéronef sort de ladite situation de freinage.
Patent CA-2723718-C (CA)
Title: Ensemble enclume pour outil motorise
Inventor: ELGER WILLIAM A
IPC: B25B21/00
Filed: 2009-05-07
Granted: 2016-10-18
Abstract: Un ensemble enclume pour outil comprend une enclume comportant un corps avec une périphérie extérieure et une tête formée sur une extrémité distale du corps. Lensemble enclume comprend également un manchon entourant au moins une partie de la périphérie extérieure du corps. Le manchon comporte une extrémité distale contre laquelle vient buter un élément doutil lorsque celui-ci est accouplé à la tête.
Patent CA-2727814-C (CA)
Inventor: FREEMAN STEVE
IPC: E21B21/06
Filed: 2010-03-23
Granted: 2012-01-24
Abstract: An automated system and method are provided for application of inoculant products onto forage material. Real time data measurements are taken for relative humidity and moisture content of the forage material in order to timely adjust the dispense rate of the inoculant applied to the forage material. Data gathering capabilities are provided with this system controller to enable an operator to view, adjust, and record various production records, as well as detailed information as to the amounts of inoculant applied. The components associated with the system of the present invention includes an inoculant bin or container including a dispense auger which dispenses a controlled amount of inoculant which is then conveyed to the intake opening of the baling machine the forage material enters the machine. The control system includes various sensors positioned at the intake opening of the baling machine which measures moisture content, and optionally the mass or volume of the incoming forage material. The control system provides a number of user interface options for controlling the dispensing of the inoculant product, as well as capturing data relating to the operation of the baling machine and the application of the inoculant product.
Patent CA-2731896-C (CA)
Inventor: CRIVELLI ROCCO
IPC: G01L9/06
Filed: 2011-02-16
Granted: 2018-07-17
Abstract: An absolute piezo-resistive pressure sensor system and method employing multiple pressure sensing elements operating simultaneously to detect pressure. Both pressure sensing elements being subject to a common reference pressure within a sealed cavity. The first pressure sensing element detecting an offset voltage resulting from the progressive release of mechanical stress at an assembly interface between the sensing element and a base plate on which the sensing elements are assembled. Electronic circuitry compensates the pressure measured by the second pressure sensing element based on the offset voltage detected by the first pressure sensing element.
Patent CA-2735394-C (CA)
Inventor: HIRUKAWA MASAYUKI
IPC: B60K15/035
Filed: 2011-03-28
Granted: 2013-04-23
Abstract: To provide a vehicle having a structure in which the length of a drain pipe is reduced, and entry of water from the drain pipe is effectively suppressed in an all terrain vehicle. A vehicle includes a fuel tank that stores fuel, a canister that temporarily stores vaporized fuel from the fuel tank, a charge pipe that connects the fuel tank and the canister and that introduces vaporized fuel from within the fuel tank to the canister, a purge pipe that connects the canister with an intake system of an internal combustion engine, and a drain pipe that connects the canister with the outside air. An opening of the drain pipe is fixed and retained to open upwardly with respect to the vehicle body in a recessed portion that is formed in a bottomed cylindrical shape and opens downwardly in the vehicle body. A space is formed to partially open in an interval to a recessed portion sidewall of the recessed portion, and a locking member is provided to cover the opening of the recessed portion from below the vehicle body.
Patent CA-2739956-C (CA)
Inventor: DESLANDES ARNAUD PROSPER JEAN
IPC: G06F5/00
Filed: 2011-05-11
Granted: 2020-10-20
Abstract: Linvention concerne un procédé informatique pour comprimer des données numériques comprenant un ensemble structuré de valeurs réelles à virgule flottante. Une valeur à virgule flottante est définie par un signe, un exposant et une mantisse. Le procédé consiste à calculer une valeur prédite à virgule flottante liée à une valeur réelle cible de lensemble. Le calcul consiste à effectuer des opérations sur les nombres entiers relatifs correspondant au signe, à lexposant et/ou à la mantisse des valeurs réelles dun sous-ensemble de lensemble. Le procédé consiste également à stocker une séquence de bit représentant une différence entre les nombres entiers relatifs dérivés de la valeur réelle cible et la valeur prédite. Ce procédé est particulièrement efficace pour réduire la capacité de stockage dun fichier de CAO.
Patent CA-2742371-C (CA)
Title: Amenagement de montage pour une tige en v dans une suspension de vehicule
Inventor: ELLIOTT MATT T
IPC: B60G9/00
Filed: 2008-11-05
Granted: 2016-02-23
Abstract: Un aménagement de montage destiné à une tige en V dans une suspension de véhicule comprend un carter dessieux sur lequel est formée une cavité de montage et qui comporte un élément darticulation installé dans la cavité de montage de sorte quun accouplement par articulation sétende vers lextérieur depuis le carter dessieux. Lélément darticulation peut comprendre une articulation sphérique montée dans un montant pouvant être monté dans la cavité de montage. La cavité de montage peut être formée dans un bossage situé sur le carter dessieux.