baber/WOPTO huggingface dataset:
Patent CA-2853771-A1 (CA)
Title: Energy generation device
Inventor: LEVY GEORGE SAMUEL
IPC: H02N99/00
Filed: 2012-11-07
Abstract: An energy generator capable of transferring heat from a cold region to a hot region, which utilizes the adiabatic temperature difference called lapse rate generated in gas or gas-like particles when a field or an energy potential gradient is applied to the particles. The temperature difference is increased by the thermal conductivity of the particles and lowered by the thermal conductivity of the substrate or container holding the particles. Implementations include semiconductors with a doping gradient or with an externally applied voltage; vapors in contact with their liquids; gases in contact with adsorbing surfaces; polar molecules with electrons in the conduction band. Multilayer devices are described. Applications include, for example, coolers, heaters, electrical generators and photon generators.
Patent CA-2854942-A1 (CA)
Title: Vibration analysis for blasting
Inventor: HENLEY KIM NIGEL
IPC: G01B15/06
Filed: 2012-11-09
Abstract: A process for vibration analysis, including the steps of: receiving synchronized motion measurements of particle motion in two or three orthogonal dimensions over a selected period of time at a plurality of different measurement locations; and determining one or more strain waveforms in the orthogonal dimensions in regions spanning the plurality of measurement locations using the motion measurements.
Patent CA-2859748-A1 (CA)
Title: Cogeneration method and installation
Inventor: DUONG FREDERIC
IPC: F01K7/34
Filed: 2012-12-18
Abstract: Cogeneration method according to which a hot source (2) produces steam that is released in at least one turbine (3) having a low-pressure steam outlet (5) linked to a condenser; at least a fraction (Q) of the steam leaving the turbine (3) is directed towards a Venturi thermocompressor (14) into which a fluid having higher pressure and temperature than the outgoing steam is injected, resulting in a fluid having higher pressure and temperature than the outgoing steam, and this mixture is directed towards a second condenser (21) where the heat of the mixture is transferred to an auxiliary fluid of a circuit (23) external to the thermodynamic cycle.
Patent CA-2863561-A1 (CA)
Title: Curtain clip
Inventor: GLAZE AKEEM P
IPC: A47H13/01
Filed: 2014-09-12
Abstract: We provide a securement apparatus or clip including a flexible unibody member that allows two sides of the clip to be separated, allowing the clip to be placed around a rod to support a curtain. Each part of the clip that is in contact with the rod includes a point of minimal contact with the rod, designed to reduce friction and to help maintain the clip on the rod.
Patent CA-2865460-A1 (CA)
Title: Continuous process for the synthesis of graft polymers based on polyethers
Inventor: EL-TOUFAILI FAISSAL-ALI
IPC: B01J19/24
Filed: 2013-03-08
Abstract: The invention relates to a continuous process for the preparation of amphiphilic graft polymers, wherein a vinyl ester component(B) composed of vinyl acetate and/or vinyl propionate (B1) and, if desired, a further ethylenically unsaturated monomer (B2), is polymerized in the presence of a polyalkylene oxide (A), a free radical-forming initiator (C) and, if desired, an additive(D), at a mean polymerization temperature at which the initiator (C) has a decomposition half-time of from 1to 500 min, in at least one tubular reactor segment with a feed side and an outlet side, through which the reaction mixture comprising at least a part of component (A) to (C), and if desired (D), streams. The invention further relates to an inventive amphiphilic graft polymer and the use thereof.
Patent CA-2866156-A1 (CA)
Inventor: FRYDMAN MARCELO
IPC: E21B43/08
Filed: 2013-03-14
Abstract: A method for a waterflooding operation in a subterranean formation includes determining a first maximum injection pressure based on an analytical model to avoid out-of-zone fracture propagation. A second maximum injection pressure is determined based on the analytical model to avoid fracture reactivation. The waterflooding operation is performed based at least on the first maximum injection pressure and the second maximum injection pressure.
Patent CA-2868265-A1 (CA)
Inventor: VOIGT THOMAS
IPC: E06B9/171
Filed: 2014-10-20
Abstract: A method for producing a winding device for interconnected slats of a roller shutter, in which a sheet of metal having a pre-determinable length, width and thickness will be provided, seen over the length of the sheet of metal, with an eyelet formed out of the sheet of metal, and the sheet of metal, seen over the length of the sheet of metal, will be bent into the circumferential direction such that a contour is formed that differs from the cylindrical shape and the longitudinal edge of the sheet of metal, which is located opposite the eyelet, will take its bearing in the area of the eyelet, wherein, seen over the length of the sheet of metal, the marginal region of the longitudinal edge will be connected to the eyelet by welding. Figure 2
Patent CA-2871986-A1 (CA)
Title: Therapeutic bacteriophage compositions
Inventor: HARPER DAVID
IPC: A61K35/76
Filed: 2013-05-03
Abstract: The present invention provides methods of designing panels of bacteriophages as therapeutic compositions against bacterial infections. The present invention also provides panels of bacteriophages for use in the prevention or treatment of bacterial infections.
Patent CA-2883116-A1 (CA)
Inventor: KRAIGE DAVID R
IPC: G01P15/09
Filed: 2015-02-25
Abstract: A sensor may include a base, an accelerometer rigidly coupled with the base and centered over said base, a circuit arrangement electrically coupled with the accelerometer, and a battery rigidly held in contact with the circuit arrangement and centered over said accelerometer and said base. The base is configured to be secured to a host structure, and the circuit arrangement is configured to receive signals from the accelerometer.
Patent CA-2884412-A1 (CA)
Inventor: EYB ENNO
IPC: F03D1/06
Filed: 2013-09-26
Abstract: L'invention concerne un élément composite renforcé de fibres (20) pour la pale de rotor (10) d'une installation éolienne, comprenant un premier noyau sandwich (31) et un deuxième noyau sandwich (32) adjacent au premier noyau sandwich (31), les deux noyaux sandwich (31, 32) présentant chacun une face interne (23) tournée vers l'intérieur (22) de la pale de rotor et une face externe (25) tournée vers l'extérieur (24) de la pale de rotor. L'élément composite renforcé de fibres (20) comprend en outre une première couche (36) de stratifié contenant des fibres, disposée, au niveau du premier noyau de sandwich (31), sur la face interne (23) du premier noyau de sandwich (31) et, au niveau du deuxième noyau sandwich (32), sur la face externe (25) du deuxième noyau sandwich (32) ; une deuxième couche (35) de stratifié contenant des fibres disposée, au niveau du premier noyau de sandwich (31), sur la face externe (25) du premier noyau de sandwich (31) et, au niveau du deuxième noyau de sandwich (32), sur la face externe (25) du deuxième noyau de sandwich (32) ; ainsi qu'une troisième couche (34) de stratifié contenant des fibres disposée, au niveau du premier noyau de sandwich (31), sur la face interne (23) du premier noyau (31) de sandwich et, au niveau du deuxième noyau sandwich (32), sur la face interne (23) du deuxième noyau de sandwich (32). L'invention concerne en outre une pale de rotor (10) pour une installation éolienne présentant l'élément composite renforcé de fibres (20) selon l'invention.
Patent CA-2886034-A1 (CA)
Title: Installation de joint tournant optique
Inventor: PESCOD CHRISTOPHER RALPH
IPC: G02B6/36
Filed: 2013-09-24
Abstract: La présente invention porte sur une installation de joint tournant optique, comprenant : un axe d'entraînement pour une interface tournante, l'axe d'entraînement comprenant un alésage central creux ; et un joint tournant optique positionné dans l'alésage central creux. La proportion de la surface de section transversale de la matière maintenue dans la section annulaire de l'axe d'entraînement est de préférence supérieure ou égale à 50 %, plus préférentiellement 60 %, encore plus préférentiellement 75 %. Le diamètre de l'alésage central creux est de préférence inférieur ou égal à 20 mm, plus préférentiellement 16 mm. L'installation de joint tournant optique peut être fournie en tant que rattrapage pour remplacer un axe d'entraînement solide existant qui n'a pas un joint tournant optique, par exemple en évidant l'axe d'entraînement solide existant ou en remplaçant l'axe d'entraînement solide existant par un axe d'entraînement ayant un alésage central creux.
Patent CA-2886896-A1 (CA)
Inventor: WARKENTIN DOUGLAS DALE
IPC: B03D1/02
Filed: 2012-10-12
Abstract: La présente invention concerne un procédé permettant de traiter des déchets incinérés comprenant les étapes consistant à : séparer sur le plan granulométrique au moins une partie des déchets incinérés en une première fraction de taille inférieure comprenant des particules inférieures à la première taille de séparation et en une deuxième fraction de taille supérieure comprenant des particules supérieures à la première taille de séparation; réduire sur le plan granulométrique au moins une partie de la première fraction de taille supérieure; séparer sur le plan granulométrique au moins une partie de la première fraction de taille supérieure réduite sur le plan granulométrique en une seconde fraction de taille inférieure comprenant des particules inférieures à la seconde taille de séparation et en une seconde fraction de taille supérieure comprenant des particules supérieures à la seconde taille de séparation; combiner au moins une partie de la première fraction de taille inférieure et au moins une partie de la seconde fraction de taille inférieure en une fraction fine; et extraire le métal d'au moins une partie de la fraction fine. La présente invention concerne également un autre procédé permettant de traiter des déchets incinérés consistant à extraire le métal par flottation par mousse d'au moins une partie des déchets incinérés, ainsi que des systèmes connexes.
Patent CA-2887430-A1 (CA)
Title: Magnesium phosphate cement
Inventor: RADEMAN JERRY E
IPC: C04B28/34
Filed: 2013-09-13
Abstract: Magnesium phosphate cement binder systems and method for providing magnesium phosphate cements are described. In an embodiment, a magnesium phosphate cement binder system may include magnesium oxide that has been calcined at a temperature of between about 900° F to about 1800° F. The magnesium phosphate cement binder system may also include a phosphate material. Other formulations, compositions, and methods are also described.
Patent CA-2888664-A1 (CA)
Title: Powdery seasoning and method for manufacturing same
Inventor: NAKAMURA SATORU
IPC: A23L27/50
Filed: 2013-10-29
Abstract: A powdery seasoning prepared by drying and powdering a seasoned liquid, said seasoned liquid being obtained by enzymatically digesting in the presence of sodium chloride a protein-containing starting material that is derived from wheat and/or soybean, characterized by having an inorganic material concentration of not more than 50,000 ppm; and a method for manufacturing the same.
Patent CA-2889649-A1 (CA)
Title: Process for treating fly ash and a rotary mill therefor
Inventor: PIKE CLINTON WESLEY
IPC: B02C23/06
Filed: 2013-09-30
Abstract: A process for treating fly ash to activate the fly ash so that it may be used as a substitute for Portland cement, with the process including the use of a specialized rotary mill having variably sized and shaped media to increase the surface area of one fly ash component by grinding, avoiding milling a second fly ash component, while roughing up the surface of the second component to increase its surface area.
Patent CA-2889793-A1 (CA)
Title: Antibacterial compositions
Inventor: BHAGWAT SACHIN
IPC: A61K31/43
Filed: 2013-05-13
Abstract: The present invention concerns the treatment or control of bacterial infection.  In one aspect, the invention relates to a composition comprising effective amounts of:  (a) at least one beta-lactam antibiotic agent, (b) at least one beta-lactamase inhibitor, and (c) mecillinam or a pharmaceutically acceptable derivative thereof. The beta-lactam antibiotic agent of the composition is a cephem compound selected from cefixime, cefuroxime, cefpodoxime, ceftibuten, cefaclor, cefprozil, cefdinir, cefditoren or a pharmaceutically acceptable derivative thereof.
Patent CA-2889953-A1 (CA)
Title: Packaged laser thermal control system
Inventor: TULIP JOHN
IPC: G01J3/10
Filed: 2015-05-05
Abstract: A thermal stabilization system for a packaged diode laser. An outer thermoelectric cooler (TEC) stabilizes the temperature of the laser package and an inner TEC  stabilizes the temperature of the laser diode element of the packaged laser. The inner and outer TECs may be controlled by electronics which is also stabilized in temperature, for example using resistive heating. The packaged laser may be mounted on a heat spreader mounted on the outer TEC and may surrounded by an insulated covering on all sides other than the surface mounted on the heat spreader. There may also be a thermally conductive cap over the packaged laser, the insulation arranged outside the cap if both are present.
Patent CA-2892877-A1 (CA)
Inventor: PURDY CLAY
IPC: C23G1/02
Filed: 2015-05-28
Abstract: A synthetic acid composition for use in oil industry activities, said composition comprising: urea and methanesulphonic acid in a molar ratio of not less than 0.1:1; a metal iodide or iodate; an alcohol or derivative thereof.
Patent CA-2895193-A1 (CA)
Inventor: CAMPBELL JOHN GORDON MACKAY
IPC: G01V3/02
Filed: 2013-12-24
Abstract: Disclosed herein is a remote operating vehicle (ROV) for use in a subterranean mining process, such as to extract material from beneath a rock layer. The ROV may be provided as a number of components each including their own umbilical cord. Each of the components may be lowered through a borehole and assembled together to form the ROV underground. Also disclosed herein is a device and method for in-line monitoring of a mining material to determine the presence of a material of interest in the mining material. The device includes conductive plates that are spaced apart. The device detects the presence of a material of interest as it passes through the spacing between the conductive plates.
Patent CA-2896711-A1 (CA)
Title: 2,3-dihydro-isoindol-1-one derivatives and methods of use thereof as btk inhibitor
Inventor: HONG YONG RAE
IPC: A61P35/00
Filed: 2013-12-26
Abstract: The present invention relates to a compound selected from the group consisting of a compound represented by chemical formula 1, a pharmaceutically acceptable salt thereof, an ester, a prodrug, a hydrate, a solvate, and an isomer thereof, to a use of said compound for treating, relieving, or preventing diseases related to the disorder or deregulated activity of a protein kinase, to a pharmaceutical composition comprising the compound as an active ingredient, and to a method for treatment, relief, or prevention using the compound. The compound of the present invention may be effectively used in treating, relieving, or preventing diseases related to the disorder or deregulated activity of a protein kinase.
Patent CA-2898808-A1 (CA)
Inventor: YAMAMOTO HAJIME
IPC: B26B27/00
Filed: 2015-07-27
Abstract: [Subject] To provide a slicer that can be used safely without causing a slip even when it is used with its tip end being pressed onto a chopping board or the like. [Means to Solve Problems] A slicer 1 provided with: a frame 10 having a pair of supporting arms 11; and a slicing blade 20 with its two ends being supported by the paired supporting arms 11, so that by reciprocally moving a material to be sliced in a slicing direction S toward the slicing blade 20, the material to be sliced is sliced, and in this structure, an anti-slipping member 100, which is disposed under the frame 10 at a tip end thereof in the slicing direction S, with an elastomer resin being expanded on its surface, is further prepared.
Patent CA-2899078-A1 (CA)
Title: Apparatus and method for generating a frequency enhanced signal using temporal smoothing of subbands
Inventor: DISCH SASCHA
IPC: G10L21/038
Filed: 2014-01-28
Abstract: An apparatus for generating a frequency enhancement signal (130) comprises: a signal generator (200) for generating an enhancement signal from a core signal (120, 110), the enhancement signal comprising an enhancement frequency range not included in the core signal, wherein a current time portion (320, 340) of the enhancement signal or the core signal comprises subband signals for a plurality of subbands; a controller (800) for calculating the same smoothing information (802) for the plurality of subband signals of the enhancement frequency range or the core signal, and wherein the signal generator (200) is configured for smoothing the plurality of subband signals of the enhancement frequency range or the core signal using the same smoothing information (802).
Patent CA-2901504-A1 (CA)
Inventor: BENDEL THORSTEN
IPC: E05D11/08
Filed: 2013-12-13
Abstract: The invention relates to a motor vehicle door comprising a door leaf (1) with a drive, a magnetic device (4) as a component of the drive, and at least one sensor (11) which is associated with the door leaf (1). According to the invention, said magnetic device (4) also comprises a magnetorheological element (7) and/or a magnetohydrodynamic element which can be actuated by at least one magnet (5).
Patent CA-2903255-A1 (CA)
Inventor: MCGHEE WILLIAM
IPC: A61K31/337
Filed: 2014-03-13
Abstract: The present invention provides compositions for the treatment of cancer. The compositions include liposomes containing a phosphatidylcholine lipid, a sterol, a PEG-lipid, and a taxane. The PEG-lipid constitutes from about 2 to about 8 mol % of the lipids in the liposome. The taxane is docetaxel esterified at the 2'-O position with a heterocyclyl-(C2-5alkanoic acid). Methods for preparation of liposomal taxanes and treatment of cancer with liposomal taxanes are also disclosed.
Patent CA-2903265-A1 (CA)
Inventor: ZHANG LONGHU
IPC: G02B30/30
Filed: 2013-09-25
Abstract: L'invention concerne un dispositif d'affichage à DEL, comprenant : un panneau d'affichage à DEL (1) ; et un masque disposé sur un côté du panneau d'affichage à DEL (1). Le masque comprend une pluralité d'unités de masque de transmission de lumière (10), chaque unité de masque de transmission de lumière (10) étant liée au panneau d'affichage à DEL (1), et des structures de positionnement sont disposées entre les unités de masque de transmission de lumière (10) et le panneau d'affichage à DEL (1) de façon à limiter l'emplacement de liaison de chaque unité de masque de transmission de lumière (10) sur le panneau d'affichage à DEL (1). Le dispositif d'affichage à DEL présente les avantages d'un petit écartement de raccordement et d'un bon effet d'affichage.
Patent CA-2906558-A1 (CA)
Inventor: RAJGURU AMIT
IPC: A61N1/04
Filed: 2014-03-13
Abstract: Various methods and devices for providing transdermal electrical stimulation therapy to a patient are provided. In certain variations, a method may include positioning a stimulator electrode over a glabrous skin surface overlying a target nerve of a subject. Electrical stimulation may be delivered through or across the glabrous skin surface to the target nerve to stimulate the target nerve, while remaining safe and tolerable to the patient. Electrical stimulation may be delivered at frequencies that may be painful or intolerable when applied over non-glabrous surfaces of the body. Various applicators or devices for providing transdermal electrical stimulation therapy are also provided.
Patent CA-2909591-A1 (CA)
Inventor: HASSAN FRED
IPC: A61P1/00
Filed: 2013-09-23
Abstract: A multiparticulate composition includes a plurality of individual enteric coated cores containing one or more terpene- based active ingredients and having a continuous proteinaceous subcoating layer covering the individual cores and separating the individual cores from their respective enteric coatings. The continuous proteinaceous subcoating layer prevents volatile terpene-based active ingredients from leaving the core, even when the core is heated during processing or stored for long periods above room temperature. The multiparticulate composition may be used to treat gastrointestinal disorders.
Patent CA-2909830-A1 (CA)
Inventor: JAZOULI TAOUFIK
IPC: A63H33/08
Filed: 2015-10-21
Abstract: Systems, apparatus, and methods related to dynamic blocks are described herein. In some embodiments, an apparatus includes a body, a first connector, and a second connector. The first connector and the second connector extend from the body and the second connector is spaced apart from the first connector. The first connector has a first side and second side and includes a first engagement feature on the first side. The second connector has a first side and a second side and includes a second engagement feature on the first side. The first side of the first connector faces the second side of the second connector.
Patent CA-2911837-A1 (CA)
Inventor: HUANG JINGJUN
IPC: A61K9/107
Filed: 2014-02-06
Abstract: The present disclosure provides ready-to-use, oil/water emulsion compositions with mean droplet size (intensity-average, nm) of 100-500 nm,, wherein the oil phase comprises clopidogrel free base dispersed in pharmaceutical acceptable oil(s). The emulsion uses clopidogrel free base or premix of clopidogrel free base in oil(s) as the starting materials and may also contain one or more excipients such as surfactant and or co-surfactant, osmotic agent, pH adjustment agent, antioxidant, preservative, sweetener, and/or suspending agent, etc. The emulsion formulations and method of manufacturing significantly improves the stability of clopidogrel over other aqueous based formulations (such as cyclodextrin-based formulations and emulsion made using clopidogrel salt as the starting materials) with respect to chiral degradation, hydrolytic, and thermal degradation. Ready-to-use emulsion compositions, which can be administered orally or parentally as a single high dose with up to 300 mg of clopidogrel dose, can be prepared and stored at room temperature for at least 19 weeks or at refrigeration temperature for at least 1 year. The compositions will provide rapid therapeutic action as anti¬ platelet agent for patient under emergence and intense care or who cannot swallow tablet dosage form.
Patent CA-2913246-A1 (CA)
Title: Railway point crank system
Inventor: CHADDA IQBAL SINGH
IPC: B61L5/04
Filed: 2014-05-23
Abstract: The present invention relates to a linked crank mounting device for use with a switch rail, comprising: an input terminal or series of input terminals; an actuator; an output connector; and attachment means for rigidly attaching the linked crank mounting device relative to the railway; wherein the input terminal or terminals are for receiving input power, the output connector is directly or indirectly mechanically linked to at least one of a switch rail or an output connector of a further linked crank mounting device, and the actuator applies the input power to the output connector.
Patent CA-2914861-A1 (CA)
Title: Panneau chauffant et systeme d'attache
Inventor: BREYER SCOTT
IPC: F25C5/08
Filed: 2015-12-10
Abstract: Un système de panneaux chauffants pour empêcher la formation de glace autour dun toit ou dune gouttière comprend des panneaux chauffants fixés au moyen dune attache. Les panneaux chauffants comprennent chacun un corps possédant au moins un canal configuré pour accueillir un élément chauffant. Des languettes et des rainures, ou dautres configurations daccouplement, sur les panneaux et lattache permettent de joindre deux panneaux à laide dune attache afin dinhiber le mouvement latéral relatif et améliorer le transfert thermique entre les panneaux. Un système à un seul panneau ou à panneaux multiples peut être installé directement sur le toit et/ou un système à un seul panneau peut être installé dans une gouttière. À laide de ces panneaux thermiques et de ces attaches, des systèmes de panneaux thermiques de diverses largeurs peuvent être fabriqués au moyen des mêmes matériaux.