baber/WOPTO huggingface dataset:
Patent CA-2664240-A1 (CA)
Title: A system for tracking objects
Inventor: KUZNIAR JAMES
IPC: G01V3/12
Filed: 2009-04-27
Abstract: A system is provided of tracking objects loaded into a receptacle, where the receptacle defines a chamber having an open side for receiving the objects and has a perimeter about the open side. The system comprises a radio frequency identification antenna spaced from the receptacle and attached to the perimeter about the open side, and a radio frequency identification reader attached to the receptacle for receiving a signal from the antenna. The system further comprises a control unit attached to the receptacle communicating with the reader for processing the signal from the antenna.
Patent CA-2667096-A1 (CA)
Title: Procedes et appareil d'attribution de puissance et/ou de selection de debit pour des operations ul mimo/simo avec des considerations par
Inventor: MALLADI DURGA PRASAD
IPC: H04B7/005
Filed: 2007-11-06
Abstract: L'invention concerne un procédé de communication sans fil qui consiste à recevoir ou à stocker une valeur de réduction de puissance crête sur moyenne (PAR), à appliquer cette valeur de réduction de puissance PAR pour déterminer la puissance d'émission et le débit pour des émissions SIMO et MIMO. Dans un aspect, la valeur de réduction de puissance PAR est au moins partiellement fondée sur le type de modulation. Dans un autre aspect, la valeur de réduction de puissance PAR est supérieure pour un QAM d'ordre supérieur que pour un QPSK. L'algorithme d'attribution de puissance pour différents plans UL MIMO est décrit comme suit : pour un MIMO sans permutation d'antenne (par exemple par commande de débit d'antenne), différentes valeurs de réduction de puissance PAR sont examinées pour différents flux de données. Pour un MIMO avec permutation d'antenne ou une autre transformation unitaire telle qu'un mappage ou un précodage d'antenne virtuelle, les réductions de puissance PAR sont déterminées à partir du canal combiné. Le débit de données d'émission dépend de la puissance et aussi des algorithmes de récepteur tel qu'un récepteur MMSE ou un récepteur MMSE-SIC.
Patent CA-2669401-A1 (CA)
Title: Functionalized beta 1,6 glucosamine disaccharides and process for their preparation
Inventor: CHIAVAROLI CARLO
IPC: C07H15/12
Filed: 2007-11-15
Abstract: The present invention relates to a novel process for the chemical synthesis of .beta.-(1->6)-linked glucosamine disaccharides of the fomula (1) and (intermediate) compounds relating to the process. According to further aspects the invention relates to compositions comprising the compounds and the use of the compounds in the synthesis of disaccharides and medicine.
Patent CA-2672381-A1 (CA)
Title: Edible aerated oil-and-water emulsion
Inventor: BIALEK JADWIGA MALGORZATA
IPC: A23L29/10
Filed: 2007-12-04
Abstract: One aspect of the invention relates to an aerated water- continuous oil-and-water emulsion having an overrun in the range of 10-500%, said emulsion comprising: 5-90 wt.% of an oil phase; 10-95 wt.% of an aqueous phase; 0.3-30% by weight of the aqueous phase of one or more egg yolk granule proteins selected from high density lipoprotein (HDL) and phosvitin; and from 0.05 up to 10% by weight of the aqueous phase of one or more egg yolk plasma proteins selected from low density lipoprotein (LDL) and livetin; wherein the weight ratio of egg yolk granule proteins to egg yolk plasma proteins exceeds 1:1. The aerated emulsions according to the present invention can easily be produced at a high overrun. Furthermore, the foam structure of these emulsions remains surprisingly stable during shelf life.
Patent CA-2672732-A1 (CA)
Inventor: COSGROVE DANIEL J
IPC: C12N15/82
Filed: 2007-12-26
Abstract: A method for managing resistance in a plot of pest resistant crop plants is provided herein. The method includes cultivating a first pest resistant crop plant in a plot in one planting cycle, and successively cultivating in a second planting cycle a second pest resistant crop plant in the same plot, wherein the first and the second pest resistant crop plants are pesticidal to corn rootworm but through a different mode of pesticidal action.
Patent CA-2676432-A1 (CA)
Title: Inhibitors of d-amino acid oxidase
Inventor: HEFFERNAN MICHELE L R
IPC: A61P25/00
Filed: 2008-01-18
Abstract: The present invention provides novel inhibitors of the enzyme D- amino acid oxidase. The compounds of the invention are useful for treating or preventing diseases and/ or conditions, wherein modulation of D- serine levels, and/or its oxidative products, is effective in ameliorating symptoms. The invention further provides methods of enhancing learning, memory and/or cognition. For example, the invention provides methods for treating or preventing loss of memory and/or cognition associated with neurodegenerative diseases, such as Alzheimer's disease. The invention further provides methods for preventing loss of neuronal function characteristic of neurodegenerative diseases. In addition, methods are provided for the treatment or prevention of neuropsychiatry diseases (e.g., schizophrenia) and for the treatment or prevention of pain and ataxia.
Patent CA-2677237-A1 (CA)
Inventor: POLK HENRY T
IPC: G01V1/22
Filed: 2008-02-01
Abstract: A seismic data acquisition method is provided that includes receiving seismic signals at a sensor; sampling the received seismic signals into a plurality of samples, each sample having a selected number of bits ("bit length"); arranging the samples in packets, wherein some of the packets include one or more compressed samples; and transmitting the packet to a remote unit.
Patent CA-2678408-A1 (CA)
Inventor: PARK SUNG-IL
IPC: H04N7/12
Filed: 2008-03-04
Abstract: Provided are an apparatus and method for reducing power consumption by selectively turning off frame receiving while undesired service is transmitted. The method includes generating a service frame group including all service frames and designating the frame number for service frames so that a radio frequency (RF) receiving unit operates while receiving the service frames corresponding to a desired service and the power of the RF receiving unit is turned off while the service frames corresponding to an undesired service are transmitted, thereby saving power. In addition, the power of the RF device is continuously turned off during various frames so that the RF device can rest for a longer period of time and thus power saving efficiency is excellent.
Patent CA-2679910-A1 (CA)
Inventor: NAIMER JOACHIM LAURENZ
IPC: B64D43/00
Filed: 2009-09-23
Abstract: A monitoring system for alerting operators of aircraft or other vehicles when they are approaching a geographical feature of interest, such as a runway, taxiway or other aircraft. The system includes a database having at least one geo-referenced chart, a processor, a positioning system configured to identify a number of aircraft or other vehicle operational parameters and transmit that data to the processor, and a display unit configured to display the present position of the aircraft on the geo-referenced chart. After receiving the operational parameters, the processor identifies a virtual containment zone centered about the aircraft or vehicle.  The processor further monitors the position of the aircraft or other vehicle relative to any geographical features of interest and determines whether at least a portion of a geographical feature is located within the containment area. If such a condition is detected, a notification is generated and presented to the operator who may respond accordingly.
Patent CA-2681486-A1 (CA)
Inventor: WATTS JESSE TRAVIS
IPC: A63B27/00
Filed: 2009-10-01
Abstract: A fall arrest system adapted to prevent falls while climbing structures. A  fall arrest system adapted to prevent lineman from falling from power poles during maintenance or repairs to various elements associated with the suspension and switching on transmission and/or distribution power grids. The system can comprise a safety belt type device comprising an inner strap assembly and an outer strap assembly for encircling a structure to be climbed. The system can comprise many materials in order to meet certain criteria, such as strength and/or stiffness.  Additionally, the system can be easily manipulated as the user climbs up or down the structure to maintain the proper angle of the belt with respect to the user.
Patent CA-2682424-A1 (CA)
Title: Injection-molding nozzle
Inventor: GUENTHER HERBERT
IPC: B29C45/20
Filed: 2009-10-13
Abstract: Regarding an injection mold's injection molding nozzle 10 comprising a material feed pipe 20 subtending a flow duct 21 communicating flow-wise with at lest one nozzle tip 30, each nozzle tip pointing transversely to the axial direction A of the nozzle 10 and being kept in position by a fastener, this fastener preferably is a manifold 40. The manifold 40 is pluggable/insertable in longitudinally displaceable manner into the material feed pipe 20 and is fitted with a neck 41 and a base 42. A manifold duct system 60 is subtended in the manifold 40, a main duct 62 extending the flow duct 21 being constituted in the neck 41 and the base 42 comprising a deflection site 63 and at least one manifold duct 64. The manifold ducts 64 run radially to the axial direction A. The nozzle tips 30 may be affixed in a seating unit 50 fitted with a central recess 52. Radial boreholes 51 running transversely to the axial direction A are fitted into the seating unit 50 and may receive plugged- in nozzle tips 30. The central recess 52 receives the base 42 of the manifold 40, the nozzle tips 30 being secured by the base 42 to and in the seating unit 50.
Patent CA-2684045-A1 (CA)
Title: Method and apparatus for stimulating power line carrier injection with reactive oscillation
Inventor: SWENSON CHAD NICHOLAS
IPC: H04B3/54
Filed: 2009-10-27
Abstract: Stimulating power line carrier injection with reactive oscillation comprises exciting a tank circuit to oscillate at the carrier frequency by sinking pulses of current between one node of a capacitor in the tank circuit and the other node of the capacitor. A power transformer is connected to a distribution system to inject power line carrier onto the power line. An excitation circuit sinks short pulses of current between one node of a capacitor and the other node of the capacitor that is connected in a tank circuit arrangement with an inductor and the secondary winding of the power transformer. The tank circuit oscillates at the frequency of the excitation pulses if the resonant frequency of the tank circuit is close to the frequency of excitation. The oscillating current is coupled onto the power line system through the power transformer. The phase of the power line carrier signal is shifted by shifting the phase of the excitation pulses.
Patent CA-2689042-A1 (CA)
Inventor: SHAW LUCINDA
IPC: A61K31/70
Filed: 2008-02-15
Abstract: The present invention relates to novel compositions and methods for potentiating the activity of biologically active molecules in conjunction with one or more delivery vehicles and one or more carrier molecules. Specifically, the invention features the use of a carrier molecule in combination with a delivery vehicle and a biologically active molecule of interest to potentiate the activity of the biologically active molecule. The carrier molecule can be biologically inert, inactive, or attenuated; or can alternately be biologically active in the same or different manner than the biologically active molecule of interest. Specifically, the invention features novel particle forming delivery agents including cationic lipids, microparticles, and nanoparticles that are useful for delivering various biologically active molecules to cells in conjunction with a carrier molecule. The invention also features compositions, and methods of use for the study, diagnosis, and treatment of traits, diseases and conditions that respond to the modulation of gene expression and/or activity in a subject or organism that are delivered intracellularly in conjunction with a carrier molecule. In various embodiments, the invention relates to novel cationic lipids, microparticles, nanoparticles and transfection agents that effectively transfect or deliver biologically active molecules, such as antibodies (e.g., monoclonal, chimeric, humanized etc.), cholesterol, hormones, antivirals, peptides, proteins, chemotherapeutics, small molecules, vitamins, co-factors, nucleosides, nucleotides, oligonucleotides, enzymatic nucleic acids, antisense nucleic acids, triplex forming oligonucleotides, 2,5-A chimeras, allozymes, aptamers, decoys and analogs thereof, and small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules, to relevant cells and/or tissues, such as in a subject or organism, in conjunction with one or more carrier molecules. Such novel cationic lipids, microparticles, nanoparticles and transfection agents that are used in conjuction with one or more carrier molecules are useful, for example, in providing compositions to prevent, inhibit, or treat diseases, conditions, or traits in a cell, subject or organism.
Patent CA-2689981-A1 (CA)
Inventor: KALYNUSHKIN YEVGEN
IPC: H01M4/04
Filed: 2007-11-19
Abstract: A method of the present invention is used for the high-rate deposition of materials, such as carbon, silicon, metals, metal oxides, and the like, onto a metal substrate defined by a metal current collector. The particles of the material are mixed with fluid and are injected against the metal tape at high pressure and high velocity. The particles of the material form an active layer of the metal current collector. The metal current collector is used as a cathode or an anode combined with a separator to form a cell of a secondary battery, metal-ceramic membranes, film composite metal- ceramic materials for electronic devices.
Patent CA-2692275-A1 (CA)
Title: Systems and methods for secure and transparent cardless transactions
Inventor: CARLSON MARK
IPC: G06Q20/00
Filed: 2008-06-24
Abstract: Systems, methods, and apparatus for handling and/or authorizing payment requests by a consumer for a transaction are provided. Payment information can be sent directly from a consumer to a non-merchant, thereby allowing no new entities to obtain the payment information. Transaction identifiers can be used to facilitate communications among the entities. The payment information can be sent to the non-merchant via a merchant application with a submit payment button directed to the non-merchant so little or no deviations from standard practices are required.
Patent CA-2694140-A1 (CA)
Inventor: MARTIN ALAIN
IPC: A61K31/19
Filed: 2008-08-04
Abstract: The present invention provides novel methods for treating a pulmonary disease state in mammals by up or down regulating indigenous in vivo levels of an inflammatory agent in mammalian cells comprising contacting the mammalian cells with a therapeutically effective amount of an inflammatory regulator, wherein the inflammatory agent is selected from the group consisting of cytokines, transforming growth factor-.beta., elastase, and white blood cells, and wherein the inflammatory regulator is selected from the group consisting of pyruvates and pyruvate precursors.
Patent CA-2696351-A1 (CA)
Inventor: ROBINSON THOMAS
IPC: H01R11/12
Filed: 2010-03-10
Abstract: A die set adapted to remove an end of a substantially flat lug of an electrical connector. The die set includes a first die and a second die. The first die includes a first frame and a spring loaded member connected to the first frame. The first frame includes a first contact surface adapted to directly contact a first side of the lug. The second die includes a second frame having a second contact surface adapted to contact a second side of the lug at a position offset from the first contact surface. The spring loaded member is adapted to contact the first side of the lug directly opposite the second contact surface. The first and second contact surfaces are adapted to shear off the end of the lug from the electrical connector.
Patent CA-2697189-A1 (CA)
Inventor: LIVERSIDGE GARY
IPC: A61K31/52
Filed: 2008-09-12
Abstract: Methods and kits are provided enabling a twice daily dosing regimen that achieves daily patient blood levels of active pharmaceutical ingredient comparable to a dosing regimen requiring the same active ingredient to be administered three times a day.
Patent CA-2698428-A1 (CA)
Inventor: KRAUS MATTHEW ERIC
IPC: G01R31/00
Filed: 2008-08-12
Abstract: A method and apparatus for testing a transformer.  A controller generates a switching signal and supplies the switching signal to a solid state switch in circuit with a test load of known magnitude, switching the solid state switch to place the test load in circuit with the transformer. A signal through or across the transformer is then measured. Methods and apparatus for testing a transformer comprise the controller and solid state switch placing a series of test loads of different known magnitudes in circuit with the transformer from the lowest magnitude to the highest, from the highest to the lowest, or both. Additionally, a test load array comprises a plurality of power resistors, a heat sink for accommodating the plurality of power resistors, and a material providing electrical insulation of the power resistors from the heat sink and thermal conductivity between the power resistors and the heat sink.
Patent CA-2701693-A1 (CA)
Inventor: MURPHY ROBERT
IPC: G01N27/92
Filed: 2008-10-08
Abstract: Method and apparatus for characterizing water-in-oil or invert emulsion fluids for use in drilling well bores in hydro-carbon bearing subterranean formations. A fluid stability measurement device is disclosed. The device comprises a reference electrode and a second electrode coupled to an insulating body. A guard electrode is placed in the path between the reference electrode and the second electrode on the surface of the insulating body.
Patent CA-2703418-A1 (CA)
Inventor: ARAMAYO THOMAS F
IPC: A61B18/14
Filed: 2009-05-13
Abstract: An electrosurgical system including a sharpened electrosurgical electrode, which can have a coated surface, and an automatically adjusting electrosurgical wave generator is disclosed. The automatically adjusting wave generator and the sharpened electrode tip provide or enhance the properties, attributes and/or characteristics of the electrosurgical system and prevent tissue damage and reduce incidences of post-operative complications, thereby quickening the healing process. The wave generator detects various circuit parameters and automatically adjusts the output settings, such as the output power level, based on the various circuit parameters, such as tissue impedance, to prevent undesirable tissue damage.
Patent CA-2704657-A1 (CA)
Inventor: WAGNE OLOV
IPC: B60G17/04
Filed: 2008-11-24
Abstract: A suspension system for a vehicle (3) comprises a gas spring accumulator (6) pneumatically connected (7) to a system accumulator (8). The suspension system further comprises a gas throttle valve (9) arranged to restrict the pneumatic connection (7) between the gas spring accumulator (6) and the system accumulator (8), such that only a limited mass flow which is greater than zero is allowed in the pneumatic connection (7).
Patent CA-2704676-A1 (CA)
Inventor: RASMUSSEN GLENN D
IPC: G06Q10/06
Filed: 2010-05-28
Abstract: An illustrative embodiment of a computer-implemented process for creating drill-through parameter mapping candidates receives a location of source metadata, a location of target metadata and a set of parameter mapping candidates, analyzes source metadata, target metadata and received parameter mapping candidates to form analyzed metadata, generates a set of parameter mapping candidates using the analyzed metadata, prepares the set of generated parameter mapping candidates for presentation to an agent; and returns a sorted set of parameter mapping candidates to the agent. The computer-implemented process for creating drill-through parameter mapping candidates in another embodiment sends a location of source metadata, a location of target metadata and a set of parameter mapping candidates to a parameter mapping creation process and sends a request to retrieve a created parameter mapping candidate from the parameter mapping creation process. The computer-implemented process further displays a parameter mapping candidate to a user and acts upon a gesture of the user.
Patent CA-2704820-A1 (CA)
Inventor: TARABA JEFFREY M
IPC: F24J3/08
Filed: 2010-05-17
Abstract: A geothermal heat pump system comprises at least one heat exchange unit and a ground loop in fluid communication with the at least one heat exchange unit. The ground loop has a feed into which heat exchange fluid is delivered by the at least one heat exchange unit and has a discharge via which circulated heat exchange fluid is returned to the at least one heat exchange unit. The ground loop comprises at least one fluid circuit formed of tubing arranged to define a plurality of laterally spaced, vertical coils buried in earth beneath a foundation slab of a building structure.
Patent CA-2706310-A1 (CA)
Title: Coated pipes having improved mechanical properties and a method of production thereof
Inventor: ANKER MARTIN
IPC: C09D123/06
Filed: 2008-12-08
Abstract: The present invention deals with coated pipes having a layer of multimodal polyethylene. The multimodal ethylene copolymer is a copolymer of ethylene with one or more alpha-olefin comonomers having from 6 to 10 carbon atoms and has a weight average molecular weight of from 70000 g/mol to 250000 g/mol, the ratio of the weight average molecular weight to the number average molecular weight, Mw/Mn, of from 15 to 50, a melt index MFR2 of from 0.05 g/10 min to 5 g/10 min, a melt index MFR5 of from 0.5 to 10 g/10 min and a density of from 930 kg/m3 to 955 kg/m3. The pipes can be coated with high throughput and good production economy. The coatings have good mechanical properties.
Patent CA-2706695-A1 (CA)
Inventor: DEANGELIS DOUGLAS J
IPC: H04N5/247
Filed: 2007-12-04
Abstract: Les systèmes et procédés selon l'invention facilitent la capture d'image autonome et/ou la production d'images. Une unité de localisation est fixée à chaque objet tracé. Un dispositif de traçage d'objet reçoit des informations de localisation de chaque unité de localisation. Un dispositif de commande de caméra commande, en fonction des informations de localisation, au moins une caméra motorisée pour capturer des données d'image d'au moins un objet tracé.
Patent CA-2708424-A1 (CA)
Inventor: SCHLAG ALEXANDER
IPC: A24C5/00
Filed: 2010-06-21
Abstract: The invention relates to a tobacco packaging (1) for a personal cigarette manufacturing device, comprising: - a cup-shaped tobacco receptacle (2) which comprises a removable seal (7) on its opening side; - an adaptor element (3) for attaching the packaging to the personal cigarette manufacturing device; and - an unlatching element (5, 6) for a security latching on the personal cigarette manufacturing device, wherein - at least one part (6) of the unlatching element which is embodied such that it can be detached from the tobacco packaging (1) is connected to the seal (7), in order to remove it. It also relates to a system consisting of such a tobacco packaging and a personal cigarette manufacturing device, and to a method for supplying a personal cigarette manufacturing device with tobacco.