baber/WOPTO huggingface dataset:
Patent CA-2838561-A1 (CA)
Inventor: GONYOU CRAIG ALAN
IPC: F02C7/224
Filed: 2011-12-28
Abstract: An aircraft engine fuel system 900 is disclosed having a gas turbine engine 101, a turbocharger 910, a compressor bleed air system 930 for providing compressor air (A) from the gas turbine engine 101 to the turbocharger 910, and a fuel delivery system 940 for providing compressed gaseous fuel (G) from the turbocharger 910 to the gas turbine engine 101, whereby the compressor air (A) powers the turbocharger 910 and the turbocharger 910 pumps the compressed gaseous fuel (G) to the gas turbine engine 101. Also disclosed is a method of operating an aircraft engine fuel system 900 including the steps of: operating a gas turbine engine 101; extracting compressor air (A) from the gas turbine engine 101; routing the compressor air (A) to a turbocharger 910; and operating the turbocharger 910 to pump a compressed gaseous fuel (G) to the gas turbine engine 101.
Patent CA-2838669-A1 (CA)
Title: Procede d'application d'un motif tel qu'un logo sur la peau exterieure d'un element d'aeronef
Inventor: GAFFIE PATRICK
IPC: B44C3/02
Filed: 2012-05-14
Abstract: Le procédé d'application d'un motif tel qu'un logo sur la peau extérieure d'un élément d'aéronef, comprend les étapes suivantes : a) application d'au moins une couche de peinture (9, 11) sur ledit élément (1), b) application d'au moins une couche de finition (5) (« basecoat ») sur ladite couche de peinture (9, 11), c) application d'au moins une première couche de vernis transparent (13) (« clearcoat ») sur ladite couche de finition (5), d) application dudit motif (3) sur cette première couche de vernis transparent (13), e) application d'au moins une deuxième couche de vernis transparent (7) (« clearcoat ») sur ledit motif (3).
Patent CA-2838869-A1 (CA)
Inventor: PERLEY THOMAS FRANKLIN
IPC: G05B11/42
Filed: 2014-01-09
Abstract: Wind turbines and methods for adjusting pitch angles of rotor blades in wind turbines are provided. A method includes monitoring an operational value of the wind turbine, and providing the operational value to a controller, the controller utilizing a proportional integral derivative control algorithm to adjust the pitch angle. The method further includes adjusting a gain factor for the proportional integral derivative control algorithm to a first gain value when the operational value is within a first operational region, and adjusting a gain factor for the proportional integral derivative control algorithm to a second gain value when the operational value is within a second operational region. The second gain value is different from the first gain value, and the second operational region is different from the first operational region.
Patent CA-2841002-A1 (CA)
Title: Fluid portion dispenser
Inventor: NICHOLS ROSS WILLIAM
IPC: B67D7/00
Filed: 2012-07-03
Abstract: The present invention relates to dispensers of fluids such as liquids, powders or particulate solids and in particular, relates to apparatus to quickly, hygienically and accurately dispense predetermined measures of fluid products into a vessel according to the capacity of the vessel. In the preferred embodiment of the invention there is provided a fluid portion dispenser comprising at least one fluid reservoir, one or more nozzles, each of which being fixed to a work surface and having a nozzle outlet configured to dispense fluid from and a pump unit, connecting each reservoir to a nozzle and configured to pump fluid from each reservoir to a nozzle wherein each nozzle includes an activation mechanism, adapted to identify the capacity of a vessel in association with a nozzle outlet and activate the pump unit to dispense a portion of fluid from the nozzle outlet according to the capacity of the vessel identified.
Patent CA-2841875-A1 (CA)
Title: Combination therapy with an anti - cd19 antibody and a nitrogen mustard
Inventor: AMERSDORFER JUTTA
IPC: A61K39/395
Filed: 2012-08-14
Abstract: The present disclosure describes a pharmaceutical combination of an anti-CD19 antibody and a nitrogen mustard for the treatment of non-Hodgkin's lymphoma, chronic lymphocytic leukemia and/or acute lymphoblastic leukemia.
Patent CA-2842167-A1 (CA)
Title: High pressure feeding system for a liquid-based biomass to liquid reactor
Inventor: LEVIE BENJAMIN
IPC: C10G3/00
Filed: 2012-07-16
Abstract: The present disclosure provides methods to transfer a pressurized slurry of plant-based biomass into a reactor vessel. The methods allow for the transfer of practical-sized pieces of biomass in a slurry pressurized to above about 300 psi.
Patent CA-2842886-A1 (CA)
Title: Mechanism of dynamic signaling of encoder capabilities
Inventor: RABIPOUR RAFI
IPC: H04W88/18
Filed: 2012-08-17
Abstract: The present disclosure provides systems and methods for dynamically signaling encoder capabilities of vocoders of corresponding communication nodes. In one embodiment, during a call between a first communication node and a second communication node, a control node (e.g., base station controller or mobile switching center) for the first communication node sends capability information for a voice encoder of a vocoder of the first communication node to a control node for the second communication node. As a result, the second communication node is enabled to select and request a preferred encoder mode for the voice encoder of the vocoder of the first communication node based on the capabilities of the voice encoder of the vocoder of the first communication node.
Patent CA-2843062-A1 (CA)
Inventor: MACKENZIE DAVID S
IPC: A01G9/02
Filed: 2014-02-17
Abstract: A green roof planter module includes a planter including a bottom wall, a plurality of sidewalls each including an upper portion and a lower portion, wherein the bottom wall and the plurality of sidewalls cooperate with one another to form an interior space, and a biodegradable collar member extending upwardly from at least a select one of the biodegradable sidewalls, wherein at least a portion of the collar member is in-molded within the upper portion of at least one of the sidewalls, and wherein the collar member is adapted to retain a plant matter that extends above the plurality of sidewalls.
Patent CA-2844903-A1 (CA)
Inventor: LINTON CORY JOHN
IPC: G06Q10/10
Filed: 2012-08-09
Abstract: Various implementations for automatically determining user alignments and recommendations for electronic resources are described. One example implementation includes an assessment module, an alignment module, and a recommender. The assessment module determines performance levels of two or more users of an educational platform. The alignment module determines an alignment between the two or more users of the educational platform based on the performance levels of the two or more users. The recommender generates a recommendation for a social graph connection between the two or more users in a social graph based on the alignment.
Patent CA-2845232-A1 (CA)
Title: Detachable vehicle mirror
Inventor: WOIDEN DOUG
IPC: B60R1/078
Filed: 2014-03-07
Abstract: A reflective surface device that is detachably mountable to the exterior of a vehicle and method of making and using the same is provided. The reflective surface device has an arm having a proximal end and a distal end, a reflective surface disposed adjacent the distal end of the arm, and a magnet disposed adjacent the proximal end of the arm. In a method of using the reflective surface device, a user positions the magnet on an exterior surface of the vehicle with the reflective surface facing generally rearward of the vehicle, whereby magnetic forces between the magnet and the exterior surface of the vehicle support the reflective surface device on the vehicle. To detach the reflective surface device from the vehicle, the user applies a force to overcome the magnetic forces between the magnet and the exterior surface of the vehicle.
Patent CA-2845887-A1 (CA)
Inventor: MOSZNER NORBERT
IPC: A61K6/884
Filed: 2012-09-10
Abstract: The invention relates to a dental material which comprises a thermolabile compound of the formula (I): [(Z1)m-Q1-X)]k-T-[Y-Q2-(Z2)n]l, in which T is a thermolabile unit which comprises at least one thermolabile group based on non-covalent interactions, Z1 and Z2 each independently are a polymerizable group selected from vinyl groups, CH2=CR1-CO-O- and CH2=CR1-CO-NR2- or are an adhesive group selected from -Si(OR)3, -COOH, -O-PO(OH)2, -PO(OH)2, -SO2OH and -SH, Q1 independently in each case is absent or is an (m+1)-valent linear or branched aliphatic C1-C20 radical, which may be interrupted by -O-, -S-, -CO-O-, -O-CO-, -CO-NR3-, -NR3-CO-, -O-CO-NR3-, -NR3-CO-O- or -NR3-CO-NR3-, Q2 independently in each case is absent or is an (n+1)-valent linear or branched aliphatic C1-C20 radical, which may be interrupted by -O-, -S-, -CO-O-, -O-CO-, -CO-NR3-, -NR3-CO-, -O-CO-NR3-, -NR3-CO-O- or -NR3-CO-NR3-, X and Y in each case independently are absent or are -O-, -S-, CO-O-, -O-CO-, -CO-NR3- or -NR3-CO-, R, R1, R2 and R3 each independently are H or a C1-C7 alkyl radical, k and l each independently are 0, 1, 2 or 3, and m and n each independently are 1, 2 or 3.
Patent CA-2845983-A1 (CA)
Inventor: WEN MICHAEL Y
IPC: C10G1/04
Filed: 2014-03-13
Abstract: Described is a process for processing oil sands comprising: a) providing a slurry of oil sands, water, and a dispersant for reducing slurry viscosity to assist separation of solids from the slurry; b) breaking down lumps of the oil sands and effecting shear mixing, of the oil sands by the water, by mixing the slurry; c) producing a solids stream and a lean bitumen froth comprising bitumen after breaking down the lumps and effecting the shear mixing; d) passing the lean bitumen froth through a hydrotransport pipeline without the need for air injection;  and e) using water in a weight ratio of the water to the oil sands of 1.5 or less throughout steps a) to d). The process is not dependent on air attachment.
Patent CA-2846241-A1 (CA)
Title: System to identify multiple copyright infringements
Inventor: STEELE ROBERT
IPC: G06F21/00
Filed: 2012-08-24
Abstract: A system, a method, and a computer program for determining multiple copyright infringement events, identifying a stopped reporting repeat infringer, identifying a started reporting repeat infringer, and determining if the stopped reporting repeat infringer and the started reporting repeat infringer are using the same computer.
Patent CA-2852282-A1 (CA)
Title: Methode et plateforme d'apprentissage et d'enseignement utilisant le manga
Inventor: KASSEM TAREK
IPC: B44D2/00
Filed: 2014-05-27
Abstract: Une plateforme physique ou informatique interactive (jeux éducatifs et ludiques) pour l'apprentissage ou enseignement d'une discipline utilisant comme support et outil pédagogique le manga. La discipline comprend les langues, les sciences, les arts, l'économie, la gestion, le bien être et la santé, etc. Une méthode d'apprentissage d'une discipline s'adressant à un ou plusieurs utilisateurs, ladite méthode comprenant les étapes suivantes : introduire la discipline à étudier par un questionnaire illustré par un ou des dessins mangas, chaque utilisateur se familiarisant ainsi avec ladite discipline; et mettre en pratique la discipline par une activité de technique de dessin manga couvrant les principaux concepts à apprendre sur la discipline. La méthode manga met l'emphase sur des activités expérimentales et artistiques au travers des mangas pour faciliter la compréhension de concepts parfois complexes par l'élève de façon ludique pour un apprentissage basé sur le plaisir.
Patent CA-2852323-A1 (CA)
Title: Tuyau diffuseur pour un moteur a turbine a gaz et procede de fabrication de celui-ci
Inventor: THERATIL IGNATIUS
IPC: F02C7/00
Filed: 2014-05-23
Abstract: Un tuyau diffuseur pour un moteur à turbine à gaz comprend un corps de tuyau creux comprend une première extrémité, une deuxième extrémité en communication fluide avec la première extrémité, et au moins une zone aplatie à proximité de la deuxième extrémité. Une bague est connectée à la deuxième extrémité. La bague est une sortie du tuyau diffuseur. Au moins un raidisseur est disposé sur toute zone aplatie. La bague, ainsi que tout raidisseur, réduit les contraintes vibratoires à la deuxième extrémité du corps de tuyau. Un procédé de fabrication dun tuyau diffuseur pour un moteur à turbine à gaz est également présenté.
Patent CA-2854105-A1 (CA)
Title: Oil pump control valve
Inventor: LEE CHANG HOON
IPC: F01M1/16
Filed: 2012-11-01
Abstract: The present invention relates to an oil control valve capable of maintaining constant oil pressure, the oil of which is pumped from an oil pump and then discharged into an engine, the oil control valve comprising a valve for controlling the inflow and the outflow of oil, and a solenoid for operating the valve. Among the described features, the valve comprises: a tubular holder in which an inflow port, which is disposed on one end thereof, and a control port, which is disposed in the center thereof, are connected to each other via the central inner space; a tubular first valve seat, which is disposed in the mid-interior section of the holder, provided with an inflow inlet, which is connected to the inflow port, at one end thereof and a discharge outlet, which is connected to the control port, on the mid-section thereof; a ball valve, which is disposed in the interior of the first valve seat, for opening and closing the inflow inlet; a second valve seat which is connected to the open end of the first valve seat; and a rod, which is disposed in the interior of the second valve seat, and which comes in contact with the ball valve by penetrating the second valve seat with one end thereof.
Patent CA-2855495-A1 (CA)
Title: Drive mechanism for articulating tacker
Inventor: ALTMAN NIR
IPC: A61B17/064
Filed: 2012-11-08
Abstract: A tacker (10) for applying a rotary tack (42), including a drive shaft (16) coupled to a trigger assembly (14), wherein operating the trigger assembly causes rotation of the drive shaft, a distal portion of the drive shaft passing into an articulated arm (18) that holds rotary tacks, wherein upon operation of the trigger assembly, the drive shaft rotates to cause deployment of the tacks distally out of the articulated arm, and wherein the drive shaft includes a cable (70) on which are located a plurality of axially spaced drive links (72) that transfer rotational motion of the drive shaft to rotation of the tacks.
Patent CA-2858452-A1 (CA)
Inventor: PHAM HAU NGUYEN-PHUC
IPC: E21B41/00
Filed: 2014-08-06
Abstract: A mobile oilfield material transfer unit includes a chassis having a gooseneck and support base, the support base including a first portion and second portion, and the chassis further comprising a rear axle suspension system coupled with at least two wheels for movably supporting the chassis. The mobile oilfield material transfer unit further includes an erecting mast assembly having a mast movably connected with the chassis proximate to the second portion, and an actuator system coupled with the mast and with the chassis for moving the mast between a horizontal position and a vertical position. At least two vertical conveyor assemblies may be coupled with the erecting mast and moveable between the horizontal position and the vertical position, and at least two horizontal conveyor systems may be coupled with the support frame and engageable with the at least two vertical conveyor assemblies. Each of the at least two horizontal conveyor systems may have a horizontal section with an inlet and an inclinable section with a discharge chute. Also, each of the at least two horizontal conveyor systems may be adapted to move a volume of oilfield material from the inlet to the discharge chute.
Patent CA-2858534-A1 (CA)
Inventor: MOR AMIT
IPC: A43B13/14
Filed: 2012-12-10
Abstract: Provided are methods of treating or improving neurological conditions and/or outcomes thereof in a subject afflicted with a neurological condition. The methods include placement of a device comprising at least two calibrated, differential disturbances or protuberances under the subject's foot.
Patent CA-2858849-A1 (CA)
Inventor: CALVARESE RUSSELL E
IPC: H04B7/06
Filed: 2012-12-05
Abstract: A sending device having a processing device and a plurality of transmitters performs a method for providing spatially selectable communications using deconstructed and delayed data streams. The method includes receiving a data stream (202), an indication (204) of a target point for the data stream, and a target volume (204) around the target point. The method further includes deconstructing (206) the data stream into a plurality of data substreams and, based on a spatial relationship between a corresponding transmitter and the target point, determining (208) a transmitter delay for each transmitter. Moreover, the method further includes determining (210), based on the target volume, a data interval spacing to apply between each data substream at transmission. In addition, the method includes sending (212), from the transmitters, the corresponding data substreams using the corresponding transmitter delays and the data interval spacing that confine reconstruction of the data substreams back into the data stream within the target volume
Patent CA-2859216-A1 (CA)
Inventor: BACKHOUSE ANTHONY
IPC: B23Q9/00
Filed: 2012-12-14
Abstract: There is disclosed apparatus for machining a workpiece, the apparatus including: a support; a boom mounted to the support; a machining station mounted to the boom; and displacement means provided on the boom for moving the boom relative to the support through engagement with a support surface. The support includes a boom pivot about which the boom is rotatable, the machining station being mounted on the boom remote from the boom pivot. The displacement means includes wheels or rollers having an axis of rotation extending along a radius from the boom pivot. The wheels or rollers have an at least partly tapered contact surface and have a diameter which increases along the axis of rotation away from the boom pivot.
Patent CA-2861601-A1 (CA)
Inventor: BREITENKAMP KURT
IPC: C08G65/329
Filed: 2007-04-27
Abstract: The present invention provides bifunctional polymers, methods of preparing the same, and intermediates thereto. These compounds are useful in a variety of applications including the PEGylation of biologically active molecules. The invention also provides methods of using said compounds and compositions thereof.
Patent CA-2862161-A1 (CA)
Inventor: GRECI STEPHEN MICHAEL
IPC: E21B34/12
Filed: 2013-02-14
Abstract: A flow control device comprises a fluid pathway configured to provide fluid communication between an exterior of a wellbore tubular and an interior of the wellbore tubular, a flow restriction disposed in a fluid pathway, a flow blockage disposed in the fluid pathway, and a retaining member configured to maintain the flow blockage within the fluid pathway and allow access to the flow blockage within the fluid pathway. The flow blockage substantially prevents a fluid flow through the fluid pathway.
Patent CA-2865892-A1 (CA)
Title: Methods and systems of evaluating a risk of a gastrointestinal cancer
Inventor: KALKSTEIN NIR
IPC: G16B45/00
Filed: 2013-05-02
Abstract: A method of evaluating gastrointestinal cancer risk. The method comprises generating a set of features comprising a plurality of current blood test results from a blood collected from a target individual, providing at least one classifier generated according to an analysis of a plurality of respective historical blood test results of each of another of a plurality of sampled individuals, and evaluating, using a processor, a gastrointestinal cancer risk of the target individual by classifying the set of features using the at least one classifier.
Patent CA-2866266-A1 (CA)
Inventor: RAGNARSSON KARL
IPC: A23L29/20
Filed: 2013-03-08
Abstract: Liquid beverage concentrates providing enhanced stability to flavor, artificial sweeteners, vitamins, and/or color ingredients are described herein. The liquid beverage concentrates achieve enhanced stability due to inclusion of one or more viscosity increasing agents. The liquid beverage concentrates described herein provide enhanced flavor stability to ingredients that are highly prone to degradation in acidic solutions despite the concentrates having a low pH (i.e., about 1.8 to about 3.1). In some approaches, the liquid beverage concentrates disclosed herein remain shelf stable for at least about three months when stored at 70F in a sealed container and can be diluted to prepare flavored beverages with a desired flavor profile and with little or no flavor degradation.
Patent CA-2867857-A1 (CA)
Inventor: BATES MARK C
IPC: A61F2/24
Filed: 2013-03-13
Abstract: J Embodiments of the present invention provide apparatus and methods for embolic filtering during percutaneous valve replacement and repair procedures. Under one aspect, an apparatus comprises a sheath and a filter. The sheath has proximal and distal ends and a lumen therebetween. The distal end may be introduced into the aortic arch via the peripheral arteries and ascending aorta, while the proximal end may be disposed outside of the body. The lumen permits percutaneous aortic valve replacement or repair therethrough. The filter has a frame with an inlet and an outlet and an emboli-filtering mesh attached to the frame. The inlet is substantially spans the aortic arch in a region between the aortic valve and the great arteries. The outlet is coupled to the distal end of the sheath without leaving any gaps through which emboli could pass and without obstructing the lumen at the distal end of the sheath.
Patent CA-2867866-A1 (CA)
Inventor: SAMADANI UZMA
IPC: A61B5/0484
Filed: 2013-03-25
Abstract: L'invention concerne des procédés et des trousses de détection, de dépistage, de quantification ou de localisation de l'étiologie d'une réduction ou d'une altération d'une fonction nerveuse crânienne ou de la conduction ou du noyau crânien associé ou d'un afflux supranucléaire. Ces procédés et trousses sont utiles pour détecter, diagnostiquer ou déterminer une augmentation de la pression intracrânienne, ou pour détecter, diagnostiquer, surveiller l'évolution ou dépister une maladie ou une affection présentant une augmentation de la pression intracrânienne, grâce au suivi du mouvement oculaire du sujet. Les procédés de l'invention peuvent être mis en oeuvre par a) analyse du mouvement oculaire du sujet; b) comparaison du mouvement oculaire du sujet avec le mouvement oculaire d'un témoin ou avec son propre mouvement oculaire de ligne de base; et c) identification du sujet comme présentant un mouvement oculaire sensiblement différent du mouvement oculaire du témoin ou de son propre mouvement oculaire de ligne de base.
Patent CA-2868815-A1 (CA)
Inventor: BAUM JAMES A
IPC: A23L7/10
Filed: 2013-04-05
Abstract: The present invention discloses Hemipteran insect inhibitory proteins, methods of using such proteins, nucleotide sequences encoding such proteins, methods of detecting and isolating such proteins, and their use in agricultural systems.
Patent CA-2870858-A1 (CA)
Inventor: MAUREL JEAN-PHILIPPE
IPC: B64D45/02
Filed: 2014-11-12
Abstract: Un élément de fixation (10) de pièces (P1, P2) d'un assemblage, comprend une tige (11) formée d'un fût cylindrique (12) et d'une extrémité (13), la tige (11) étant une pièce métallique traitée au moins partiellement en surface par oxydation anodique (O) et revêtue sur au moins une portion du fût cylindrique (12) d'un revêtement lubrifiant (R). Un tel élément de fixation (10) permet d'assurer la continuité électrique avec les pièces (P1, P2) lors d'un montage en interférence modérée dans l'assemblage.