baber/WOPTO huggingface dataset:
Patent CA-2910972-A1 (CA)
Title: Thermal control in variable aperture mechanism for cryogenic environment
Inventor: YANEVICH JEFFREY P
IPC: G03B9/02
Filed: 2014-06-10
Abstract: A shutter assembly (12) comprising a first planar member (70) and a second planar member (72) opposed from one another and forming a sleeve having a cavity (80) therebetween, the sleeve having a pair of side rails (78) adjacent the cavity along sides of the sleeve. A first shutter member (14) having a first end (92) is disposed in the cavity and slidingly disposed along one of the side rails, and a second shutter member (14) having a second end (92) is disposed in the cavity and slidingly disposed along the other side rail. The first end is opposed to the second end and is configured to be selectively advanced towards, and retracted from, the second end so as to define an aperture (15) therebetween having a first shape when disposed in a first position, and wherein the aperture has a second larger shape when the first end is disposed in a second position. The first shutter member and the second shutter member maintain a thermal contact with the side rails and the planar members in all positions. The shutter assembly is well suited to be used at a cryogenic temperature and in a high vacuum environment.
Patent CA-2911615-A1 (CA)
Title: Method of enhanced oil recovery from lateral wellbores
Inventor: DALLAS L MURRAY
IPC: E21B43/17
Filed: 2015-11-09
Abstract: Enhanced oil recovery is practiced in long lateral wellbores by drilling at least one of a sidetrack lateral wellbore and a branch lateral wellbore from the main lateral wellbore. After production of the sidetrack lateral wellbore or the branch lateral wellbore, EOR flood fluid is pumped into the at least one of the sidetrack lateral wellbore and the branch lateral wellbore and recovered hydrocarbons and EOR flood fluid are produced from the main lateral wellbore, or vice versa.
Patent CA-2911959-A1 (CA)
Inventor: DEL BONO ALESSANDRO
IPC: F01D25/28
Filed: 2014-05-12
Abstract: The baseplate (1) comprises a central elongate torsion and bending resisting member (23) and at least a first load bearing cross-member (25), which extends transversely to the elongate torsion and bending resisting member. At least one machinery support platform (39, 49) is rigidly connected to the elongate torsion and bending resisting member (23) and to the first load bearing cross-member (25). The elongate torsion and bending resisting member comprises vertically extending longitudinal lateral walls, where along auxiliaries (53, 55) of the rotating machinery are supported. The machinery support platform (39; 49) projects sideways beyond the longitudinal lateral walls of the elongate torsion and bending resisting member.
Patent CA-2913071-A1 (CA)
Inventor: LE PAVEN YVON
IPC: H02J7/35
Filed: 2014-05-21
Abstract: The invention relates to an installation (10) for returning energy to an item of equipment, comprising at least one photovoltaic cell (20A-20D; 22A-22B), at least one energy provision device (12) comprising means of electrical connection (14), at least one energy storage assembly (18A, 18B), linked on the one hand to at least one of the photovoltaic cells and on the other hand to at least one of the energy provision devices so as to provide it with the electrical energy, and an inverter (28, 30) interposed between at least one of the energy storage assemblies and at least one of the energy provision devices, so that the electricity transmitted to the provision device is in the form of alternating current. The invention also relates to a charging module comprising at least one energy storage assembly and at least one inverter.
Patent CA-2914001-A1 (CA)
Inventor: MEDOFF MARSHALL
IPC: D21C1/00
Filed: 2009-04-28
Abstract: Methods of producing cellulosic or lignocellulosic materials for use in papermaking include treating a cellulosic or lignocellulosic dry feedstock having a first average molecular weight with ionizing radiation, and controlling the dose of ionizing radiation such that the average molecular weight of the feedstock is reduced to a predetermined level. A method of producing an irradiated paper product includes treating a paper product including a first carbohydrate-containing material having a first molecular weight with ionizing radiation, and controlling the dose of ionizing radiation so as to provide an irradiated paper product with a second carbohydrate-containing material having a second molecular weight higher than the first molecular weight. Pulp and paper products are produced.
Patent CA-2914716-A1 (CA)
Inventor: KENDIRGI FREDERIC
IPC: C12P7/06
Filed: 2014-07-18
Abstract: A process for fermenting syngas and a fermentation medium provides high ethanol productivity while removing medium components that were previously thought to be essential. The process is effective for providing a specific STY of at least about 1 gram of ethanol/(Ldaygram cells) and for providing a selenium content in cell biomass exiting the fermentation of about 1 ppm or less.
Patent CA-2915137-A1 (CA)
Inventor: KAVOORI SETHUMADHAVAN NAGAPRIYA
IPC: G01J3/433
Filed: 2015-12-15
Abstract: A method for determining a concentration of at least one individual gas present in a gas-mixture includes irradiating a first component by incident modulated-light-beams characterized by a determined absorption wavelength range, modulation frequencies and a modulation amplitudes to generate first transmitted-light-beams, irradiating a second component, comprising a determined concentration of the at least one individual gas, by the first incident modulated-light-beams to generate second transmitted-light-beams, generating noise signals representative of a characteristic of the first transmitted-light-beams, generating noise-free signals representative of a characteristic of the second transmitted-light-beams, selecting an optimal modulation frequency and an optimal modulation amplitude from the modulation frequencies and the modulation amplitudes based on the noise signals and the noise-free signals, and determining a concentration of the at least one individual gas in the gas-mixture based on the optimal modulation frequency and the optimal modulation amplitude of the determined absorption wavelength range.
Patent CA-2916861-A1 (CA)
Title: Biomarkers for cognitive dysfunction diseases and method for detecting cognitive dysfunction disease using biomarkers
Inventor: UCHIDA KAZUHIKO
IPC: G01N33/68
Filed: 2013-06-28
Abstract: Provided are biomarkers for detecting cognitive dysfunction diseases and a method for detecting a cognitive dysfunction disease using the biomarker(s). The method for detecting a cognitive dysfunction disease which comprises simultaneously or separately measuring one or more kinds of biomarkers for detecting cognitive dysfunction diseases, said biomarkers being selected from (a), (b) and (c), in a biological sample: (a) a biomarker for detecting cognitive dysfunction diseases that comprises an intact protein of apolipoprotein A1 containing the amino acid sequence represented by SEQ ID NO:1 or a partial peptide thereof; (b) a biomarker for detecting cognitive dysfunction diseases that comprises an intact protein of transthyretin containing the amino acid sequence represented by SEQ ID NO:2 or a partial peptide thereof; and (c) a biomarker for detecting cognitive dysfunction diseases that comprises an intact protein of complement C3 containing the amino acid sequence represented by SEQ ID NO:3 or a partial peptide thereof.
Patent CA-2917946-A1 (CA)
Inventor: TROHEL MATHIEU JEAN PIERRE
IPC: F02C7/28
Filed: 2014-07-10
Abstract: L'invention concerne un dispositif de protection contre des fuites d'huile vers les rotors d'une turbine (2) de turbomachine, comprenant une cavité amont (18) dans laquelle peut circuler un mélange air/huile, ladite cavité amont étant délimitée à l'aval par un tourillon (8) du rotor de turbine et à l'extérieur par une bride d'étanchéité (14) du tourillon s'étendant axialement vers l'amont, une cavité aval (20) s'ouvrant vers les disques (12) de la turbine et communiquant avec la cavité amont par une pluralité de trous de ventilation (22) pratiqués dans le tourillon, et un déflecteur annulaire amont (24) fixé sur la bride d'étanchéité du tourillon et s'étendant radialement vers l'intérieur en direction des trous de ventilation, le déflecteur amont présentant des orifices de passage d'huile (26) pratiqués au niveau de son extrémité fixée sur la bride d'étanchéité du tourillon.
Patent CA-2918547-A1 (CA)
Inventor: BEERNINK PETER T
IPC: A61P31/04
Filed: 2014-08-01
Abstract: Non-naturally occurring factor H binding proteins derived from variant 3 fHbp that can elicit antibodies that are bactericidal for at least one strain of N. meningitidis, and methods of use of such proteins, are provided. In certain embodiments, a non-naturally occurring factor H binding protein (fHbp) derived from a naturally occurring variant 3 fHbp is disclosed. The non-naturally fHbp may include a substitution of the histidine at position 223 of the naturally occurring variant 3 fHbp with an amino acid selected from the group consisting of arginine, lysine, phenylalanine, tyrosine, or tryptophan, wherein the numbering of position 223 is based on the numbering of the mature fHbp ID 1. The non-naturally occurring fHbp may have a lower affinity for human factor H ( fH) than fHbp ID 79.
Patent CA-2920132-A1 (CA)
Inventor: DI CARLO DINO
IPC: G01B11/24
Filed: 2013-10-18
Abstract: A system for deforming and analyzing particles includes a substrate defining an inlet, and an outlet; a fluidic pathway fluidly coupled to the inlet and the outlet and defining a delivery region upstream of a deformation region configured to deform particles, wherein the fluidic pathway comprises a first branch configured to generate a first flow, and a second branch configured to generate a second flow that opposes the first flow, wherein an intersection of the first flow and the second flow defines the deformation region; a detection module including a sensor configured to generate a morphology dataset characterizing deformation of the particles, and a photodetector configured to generate a fluorescence dataset characterizing fluorescence of the particles; and a processor configured to output an analysis of the plurality of particles based at least in part on the deformation dataset and the fluorescent dataset for the plurality of particles.
Patent CA-2920893-A1 (CA)
Title: Polymeric material for container
Inventor: SUN DAVID D
IPC: B29C48/49
Filed: 2014-09-02
Abstract: A vessel is configured to hold a product in an interior region formed in the vessel. The vessel includes an inner layer arranged to define the interior region and an outer layer. The vessel is formed using a blow-molding process in which a multiple layer parison is blow molded to form the vessel. The multiple layer parison is formed in an extrusion process in which a number of extruders are arranged to co-extrude associated inner and outer parisons to establish the multiple layer parison.
Patent CA-2921539-A1 (CA)
Inventor: GARRETT WENDY SARAH
IPC: A61P39/06
Filed: 2014-08-13
Abstract: Disclosed herein are compositions and methods for providing an antioxidant effect to a subject, e.g., modulating or otherwise improving oxidative stress pathways and/or neutralizing or reducing damaging reactive oxygen species (ROS).
Patent CA-2922516-A1 (CA)
Inventor: HANCOCK ROBERT E W
IPC: A61P37/02
Filed: 2014-08-27
Abstract: The present invention relates generally to peptides and more specifically to anti-biofilm and immunomodulatory peptides.
Patent CA-2922634-A1 (CA)
Title: Cross-linked platelet material
Inventor: DIETZ ALLAN B
IPC: A61F2/04
Filed: 2014-08-26
Abstract: This document provides methods and materials involved in making and using cross-linked platelet material (e.g., cross-linked lysate material from human platelets such as human platelets obtained from platelet blood collection preparations or platelet apheresis preparations). For example, methods and materials for cross-linking platelet material (e.g., lysate material obtained from human platelets) to form a matrix (e.g. a cell-free tissue scaffold) for wound healing or regenerative medicine or to form conjugates or modified molecules are provided.
Patent CA-2924483-A1 (CA)
Title: Functional use-case generation
Inventor: AGRAWAL NILESH
IPC: G06Q10/10
Filed: 2016-03-22
Abstract: Functional use-case generation may include determining whether a requirements context is available. In response to a determination that the requirements context is available, the requirements context may be determined as a task context and as a rule context for a requirements sentence of a requirements document. The task context and the rule context may be used to select a functional model from a plurality of functional models A functional use-case that includes an entity that is to perform a task based on a rule may be generated. Further, in response to a determination that the requirements context is not available, a functional model may be selected from the plurality of functional models based on process context, where the functional model includes a process related to the process context, and the functional model that includes the process related to the process context may be used to generate the functional use- case.
Patent CA-2926258-A1 (CA)
Title: Mechanically actuated cargo restraint system
Inventor: TOLLY AARON JAMES
IPC: B60R22/46
Filed: 2014-10-08
Abstract: A mechanically actuated cargo restraint system for a vehicle includes a rotatable reel in a frame, first and second flexible tethers, and a mechanical device. The first flexible tether has a first end coupled to the rotatable reel and a second end capable of being coupled to a cargo item, the first flexible tether is windable around the rotatable reel. The mechanical device includes a pawl and cog that are movable with respect to each other, the pawl coupled to the rotatable reel for rotatable movement therewith. Movement of a cargo item attached to the first flexible tether that causes the first flexible tether to move in an unwinding direction on the rotatable reel causes movement of the pawl-containing member relative to the cog. Velocity in the unwinding direction such as that encountered during crash or free-fall engages the pawl into the cog inhibiting movement of the first flexible tether.
Patent CA-2927196-A1 (CA)
Title: Curable fluorocopolymer formed from tetrafluoropropene
Inventor: JIANG WANCHAO
IPC: C08F218/00
Filed: 2014-09-23
Abstract: The present invention is directed to partially fluorinated copolymers and the production thereof. More specifically, the copolymers, which are preferably produced by a solution polymerization process, preferably have at least three units, the first unit selected from 2,3,3,3-tetrafluoropropene and 1,3,3,3-tetrafluoropropene, the second unit having a polymerized monomer selected from the vinyl esters and vinyl ethers, and the third unit having a polymerized monomer derived from a hydroxyl group-containing vinyl ether. The resulting copolymer is environmentally friendly, has favorable molecular weight characteristics, and may be shipped economically in high concentration.
Patent CA-2929403-A1 (CA)
Title: Multi-dimensional sliding window operation for a vector processor
Inventor: SADEH RONI M
IPC: G06F7/57
Filed: 2016-05-06
Abstract: The present invention relates generally to the field of vector processor architecture, and more particularly, to a multi-dimensional sliding window instruction implementation for vector processor architecture. In prior art implementations, fixed single-row sliding window operations are used for implementing multi-dimensional sliding window operations. Thus, if the number of coefficients of a row of a filter does not equal a multiplication of N (N  being the number of multipliers in a computational unit), hardware utilization may not be optimal.  Embodiments of the present invention provide a method for performing a configurable sliding window operation using various patterns, each pattern for selecting N data elements from a plurality of input registers. When various patterns are used, the calculation may require less cycles of the fixed single-row sliding window operation.
Patent CA-2929448-A1 (CA)
Title: Cutting tool holder for a tunnel-boring machine and associated cutting assembly
Inventor: LIOTARD PHILIPPE
IPC: E21D9/10
Filed: 2014-11-04
Abstract: The invention relates to a cutting tool holder (1) for a tunnel-boring machine, comprising: - a housing (2) comprising two cavities (26) formed in opposite walls (20), and - two clamping assemblies (3), configured to be removably mounted in the housing (2) on either side of the rotary knob (10), and each comprising: *a base (32), and * a central spacer (34), movably mounted on the base (32), * two lateral spacers (36), articulated between the base (32) and the central spacers (34) between a retracted position and a clamping position, in which the lateral spacers (36) swing transversely and penetrate into the cavity (26) facing the housing (2).
Patent CA-2931704-A1 (CA)
Title: Procede de deshydratation d'un melange contenant de l'ethanol et de l'isopropanol
Inventor: ARIBERT NICOLAS
IPC: C07C1/24
Filed: 2014-10-08
Abstract: L'invention se rapporte à un procédé de production d'un mélange d'éthylène et de propylène à partir d'un mélange contenant de l'ethanol, de l'isopropanol et ayant une teneur en eau comprise entre 30 et 75% poids par rapport au poids total du mélange, dans lequel: a) on met en contact dans une unité de déshydratation le mélange avec un catalyseur de déshydratation choisi parmi: une alumine (A) ayant une surface spécifique BET mesurée selon la norme ASTM D 3663-03 comprise entre 200 et 350 m2/g, un diamètre moyen mésoporeux compris entre 5 et 15 nm, une teneur en sodium inférieure à 50 ppm poids et une teneur en soufre inférieure à 40 ppm poids; et une alumine (B) ayant une surface spécifique BET mesurée selon la norme ASTM D 3663-03 comprise entre 130 et 180 m2/g, un diamètre moyen mésoporeux compris entre 14 et 20 nm, une teneur en sodium comprise entre 300 et 600 ppm poids et une teneur en soufre comprise entre 800 et 1300 ppm poids; la mise en contact étant effectuée à une température comprise entre 350 et 500°C, à une pression totale comprise entre 0,2 et 2 MPa et avec une vitesse pondérale horaire (pph) définie comme étant le rapport du débit massique en éthanol et isopropanol sur la masse de catalyseur comprise entre 1 et 10 h-1, b) on soutire un effluent contenant de l'éthylène et du propylène de ladite unité de déshydratation.
Patent CA-2931990-A1 (CA)
Inventor: COLBY DOUGLAS D
IPC: F04D13/10
Filed: 2014-12-03
Abstract: A sampling pump is disclosed for pumping liquids collecting in a wellbore. The sampling pump has a pump component having an inlet and an outlet, a pump element and DC motor for driving the pump element. A reel assembly having a reel and a frame supports a cable assembly wound on the reel. The cable assembly supplies power to the DC motor. A DC connector supported on the frame enables an external DC power source to power the DC motor. A fluid level sensor on the housing detects when the outer housing is positioned in fluid. A control panel on the frame is in electrical communication with the fluid sensor and configured to enable a user to control on and off operation of the DC motor.
Patent CA-2934309-A1 (CA)
Inventor: FREDERICK LAWRENCE J
IPC: E21B43/16
Filed: 2016-06-28
Abstract: A method for producing residual hydrocarbon located in a cellar region of a reservoir after SAGD hydrocarbon production, wherein a higher-density fluid is injected into a first producer well to displace the residual hydrocarbon toward a second, adjacent producer well. The method may also produce residual hydrocarbon located in infill regions.
Patent CA-2934871-A1 (CA)
Inventor: Šeme Helena
IPC: A23L29/00
Filed: 2014-12-19
Abstract: This invention provides novel strains of the genus Lactobacillus which can be used to produce pharmaceutical products with probiotic properties for human or veterinary use. The strains of this invention possess metabolic features that are particularly suitable for treatment of disorders related to lactose malabsorption and intolerance, fructose malabsorption and intolerance, and bloating.
Patent CA-2935999-A1 (CA)
Title: High density in situ barcode reading system
Inventor: POLLACK BENJAMIN
IPC: G01N35/02
Filed: 2015-01-23
Abstract: Methods and systems are provided that allow scanning of barcode information on sample vessels in situ in a tray. A laboratory instrument includes one or more trays, each having a plurality of recesses, which are configured to hold a plurality of sample vessels, and a plurality of openings between the recesses. The instrument further includes one or more rods that are separate from the trays, each having optical elements configured to read barcode information on the sample vessels. The rods are configured to move through the plurality of openings.
Patent CA-2936053-A1 (CA)
Title: Recombinant obligate anaerobic gram-positive bacteria
Inventor: NISHIKAWA TAKESHI
IPC: C07K16/28
Filed: 2014-12-24
Abstract: The purpose of the present invention is to effectively induce the death of cancer cells by anti-TRAIL-RI antibodies and anti-TRAIL-R2 antibodies while simultaneously reducing the toxicity to normal cells. Provided is a recombinant anaerobic Gram-positive bacteria comprising a nucleic acid that is in an expressible state and that encodes a fusion protein that includes three or more anti-TRAIL-RI single-chain antibodies and/or three or more anti-TRAIL-R2 single-chain antibodies.
Patent CA-2940177-A1 (CA)
Title: Selective photo activation of amino acids for single step peptide coupling
Inventor: JAYARAMAN VASANTH
IPC: C07K1/10
Filed: 2015-02-23
Abstract: Disclosed herein are formulations, substrates, and arrays for amino acid and peptide synthesis on microarrays. In certain embodiments, methods for manufacturing and using the formulations, substrates, and arrays including one-step coupling, e.g., for synthesis of peptides in a C?N orientation are disclosed. In some embodiments, disclosed herein are formulations and methods for high efficiency coupling of biomolecules to a substrate.
Patent CA-2943238-A1 (CA)
Title: Synchronisation de dispositif-a-dispositif
Inventor: KAUR SAMIAN
IPC: H04W72/12
Filed: 2015-03-19
Abstract: L'invention concerne une unité d'émission/réception sans fil (WTRU) pouvant être exploitée dans un premier mode de programmation pour une communication de dispositif à dispositif. Dans le premier mode de programmation, une entité de réseau peut programmer des ressources devant être utilisées par la WTRU pour des communications de dispositif à dispositif. La WTRU peut détecter qu'un temporisateur de défaillance de liaison radio (RLF) est en train de fonctionner ou a été lancé. La WTRU peut passer du premier mode de programmation pour une communication de dispositif à dispositif à un second mode de programmation pour une communication de dispositif à dispositif en réponse à la détection que le temporisateur de défaillance de liaison radio est en train de fonctionner ou a été lancé. Dans le second mode de programmation, la WTRU peut sélectionner une ressource provenant d'un groupe de ressources pour que la WTRU utilise une ou plusieurs communications de dispositif à dispositif.
Patent CA-2943396-A1 (CA)
Inventor: BOWSER ROBERT
IPC: G01N33/53
Filed: 2015-04-07
Abstract: Biomarkers, methods, and systems for assessment of traumatic brain injury of different severities, as well as treatment efficacy and blood brain barrier or blood cerebrospinal fluid integrity and assessment of neurodegenerative conditions. The methods include detecting in a patient sample one or more of ubiquitin C-terminal hydrolase LI (UCH-L1), glial fibrillary acid protein (GFAP), aldehyde dehydrogenase 1 family member LI (ALDHILI), phosphorylated neurofilament heavy chain (pNFH), medium chain (NFM), or light chain (NFL), alpha-synuclein, visinin-like protein 1 (VILIP-1) and S100B.