baber/WOPTO huggingface dataset:
Patent CA-2840948-A1 (CA)
Inventor: MICK FELIX W
IPC: A61M36/00
Filed: 2012-07-02
Abstract: A shielding device includes two elongated, parallel tubes joined at a distal portion, and a shield at least one of removably and slidably situated at the distal portion. An assembly includes an applicator configured for a treatment site, an assembly block attached to the applicator, at least one rotary unit configured to be rotatably received in the assembly block, and at least one shielding device that is configured to be movably received in a respective rotary unit. A method of using the shielding device with an applicator includes inserting the distal portion of the shielding device to a treatment site, and adjusting a position of the distal portion relative to a distal end of the applicator.
Patent CA-2844635-A1 (CA)
Inventor: TSUJINO KOSUKE
IPC: G10L19/032
Filed: 2010-04-02
Abstract: A linear prediction coefficient of a signal represented in a frequency domain is obtained by performing linear prediction analysis in a frequency direction by using a covariance method or an autocorrelation method. After the filter strength of the obtained linear prediction coefficients is adjusted, filtering is performed in the frequency direction on the signal by using the adjusted coefficients, whereby the temporal envelope of the signal is shaped. This reduces the occurrence of pre-echo and post-echo and improves the subjective quality of the decoded signal, without significantly increasing the bit rate in a bandwidth extension technique in the frequency domain represented by SBR.
Patent CA-2847308-A1 (CA)
Title: Methode de controle d'autorisation d'une personne pour acceder a une zone securisee
Inventor: KAMMER OLAF
IPC: G06K9/62
Filed: 2014-03-24
Abstract: Un procédé de contrôle de lautorisation dune personne pour accéder à une zone sécurisée, notamment le poste de pilotage dun aéronef de passagers, est décrit. Selon le procédé, un appareil de commande daccès pour détecter un ensemble de caractéristiques biométriques est décrit. Ledit appareil peut être activé en saisissant un code daccès prédéterminé. Le code daccès est transféré par la personne à lappareil de commande daccès. Ce dernier détecte un ensemble de caractéristiques biométriques de la personne transférant le code daccès. Lensemble de caractéristiques biométriques de la personne est sauvegardé. Un accès pour la personne pendant une période prédéterminée est autorisé subséquemment. Le fait de vérifier uniquement lensemble de caractéristiques biométriques de la personne cherchant à obtenir un accès permet dautoriser à nouveau laccès à la personne durant la période prédéterminée.
Patent CA-2848603-A1 (CA)
Title: System and method for removing contaminants from a contaminated gas stream
Inventor: HAMRE HANS CHRISTIAN
IPC: B01D53/14
Filed: 2012-09-19
Abstract: The present invention provides a system (1) for removing contaminants from a contaminated gas stream (10) using a liquid absorbent, the system (1) at least comprising a first and a second separation unit (2A,2B), wherein the first separation unit (2A) comprises:  - a first separator (21A) having an inlet (22A) for a contaminated gas stream to be separated, a first outlet (23A) for separated gas and a second outlet (24A) for separated liquid absorbent;  - a rising conduit (20A) for transporting the contaminated gas stream to the inlet (22A) of the first separator (21A);  - a conduit (30A) for removing the separated gas at the first outlet (23A) of the first separator (21A); and  - a conduit (40A) for removing separated liquid absorbent at the second outlet (23A) of the first separator (21A); wherein the second separation unit (2B) comprises features corresponding to those of the first separation unit (2A).
Patent CA-2849291-A1 (CA)
Title: Leurre de peche vibrant
Inventor: ULIANOV SERGEI VLADLENOVICH
IPC: A01K85/00
Filed: 2012-03-19
Abstract: L'invention concerne des leurres artificiels pour la pêche. La cuillère est constituée d'un support dont les parties avant et arrière sont enfilées avec un intervalle dans deux orifices à l'intérieur d'une plaquette allongée longitudinale. Dans la partie avant du support on a fixé une charge, et la partie arrière comporte une boucle pour crochet. Le support comporte des orifices pour la fixation d'une ligne décalés vers l'arrière par rapport au centre de gravité de la cuillère. La plaquette est orientée par son axe longitudinal sur la longueur du support, peut tourner autour de son axe dans deux les sens et se rapprocher des parties latérales montées jusqu'à la butée de la plaquette tournée vers l'un ou l'autre côté, à distances égales du plan vertical passant par l'axe de rotation de la plaquette et l'axe longitudinal du support sans que les parties latérales de la plaquette atteignent ce plan vertical. L'invention permet d'obtenir de meilleures résultats en termes de pêche, ce qui est assuré par de bonnes caractéristiques de vol du dispositif lors du lancer et par sa capacité de s'enfoncer tout seul et effectuer des oscillations efficaces.
Patent CA-2854409-A1 (CA)
Title: Quarter turn torque anchor and catcher
Inventor: MOORE EDWARD L
IPC: E21B23/01
Filed: 2014-06-16
Abstract: A tubing anchor for anchoring and catching well equipment in a well conduit to arrest movement in both longitudinal directions and rotation in a first direction. A  mandrel connected to the equipment has in one embodiment C or reverse C-shaped grooves when viewed in front elevation for slideably receiving respective pins from a drag body on the mandrel. A slip retainer on the mandrel houses slips for selectively engaging and disengaging the conduit. An initial pull of the mandrel causes the pins to move the drag body toward the slip retainer driving the slips outward to grip the conduit.  Rotation of the mandrel in the first direction sets the anchor to arrest movement. Further pulling and a reversed turn of the mandrel maintains the set position. A  spring biases the slips outward to maintain their set to catch the well equipment in the event of a break in the string above the anchor.
Patent CA-2856385-A1 (CA)
Title: A composite floor and manufacturing method thereof
Inventor: SONG JIANGANG
IPC: B32B37/00
Filed: 2014-07-10
Abstract: Composite flooring and a manufacturing method thereof are disclosed. The composite floor includes, at least, a bamboo-plate surface layer and an organic layer. The manufacturing method includes the steps of: uniformly mixing 60-120m organic powder and silane coupling agent accounting for 1.1-1.3% of the organic powder by weight at a temperature of 100-130°C , then cooling to 5-45°C ; uniformly mixing 100 parts of polyvinyl chloride, 30-50 parts of calcium carbonate, 5-7 parts of sterilizer; 10-16 parts of foam regulator, 0.8-1.6 parts of foaming agent, 2-4 parts of chlorinated polyethylene, 3-5 parts of lubricant, 1-3 parts of plasticizer, 0.2-0.6 part of anti-aging agent and 30-50 parts of modified bamboo powder or wood powder by weight at a temperature of 110-130°C for 20-30min; extrusion molding and post-processing; and, finally, hot pressing or gluing the two layers and/or a bottom layer and cold pressing those layers to generate the composite floor.
Patent CA-2857948-A1 (CA)
Title: Procede de production de pates cuites congelees
Inventor: IRIE KENTAROU
IPC: A23L7/109
Filed: 2012-12-21
Abstract: L'invention concerne des pâtes cuites congelées, qui peuvent être stockées dans un état congelé pendant une longue période de temps et qui, après avoir été décongelées, présentent un aspect et une texture satisfaisants qui sont similaires à des pâtes fraîchement cuites. Le procédé de production de ces pâtes cuites congelées comprend : une étape dans laquelle des pâtes crues sont obtenues par extrusion de pâte à une pression comprise entre 80 et 200 kgf/cm2 de façon à former des nouilles, et les pâtes crues sont cuites par ébullition ; une étape dans laquelle les pâtes bouillies sont amenées en contact avec un liquide contenant de la graisse, qui a un point de fusion de 10°C ou moins ; et une étape dans laquelle les pâtes, qui ont été amenées en contact avec ce liquide, sont congelées.
Patent CA-2861814-A1 (CA)
Inventor: CHEN YILONG
IPC: C10J3/18
Filed: 2012-10-26
Abstract: A microwave plasma biomass gasifying fixed bed gasifier comprising a vertically arranged gasifier body (2). The upper part of the gasifier body (2) is a gasifier clearance area (8). The lowest part of the gasifier body (2) is a fixed bed layer. Provided on the gasifier body are a raw material and fuel inlet, a product gas outlet, an oxygen/steam inlet (4 and 5). Provided at the bottom part of the gasifier body is a slug discharging outlet (7). Arranged at the product gas outlet is a synthesis gas monitoring unit (6). Arranged on the gasifier body is at least one section of microwave plasma generator (3). Also provided is a biomass gasification process utilizing the gasifier. The process comprises: 1) a biomass is fed into the gasifier via a feeder apparatus, and gasified on the microwave plasma fixed bed layer; a biomass fixed carbon content is subjected to a combustion reaction in an oxidation area on the bed layer, a high temperature flue gas is generated, the flue gas is transmitted upwards to a feeder area to heat a fuel fed into the gasifier, while at the same time, is subjected to a chemical reaction with high temperature steam injected from the lower layer oxygen/steam nozzle and an activity-rich microwave plasma-activated oxidizer of a first-section microwave plasma generator, where the temperature of a reaction area is controlled between 700°C and 1600°C; 2) a synthesis gas generated from the reaction is transmitted upwards to the clearance area, and is further cracked via a second-section microwave plasma generator; 3) a residual coke substance is transmitted downwards to the fixed bed layer to gradually release heat to maintain bed temperature, a burned biomass slag is discharged outside the gasifier via the slag discharging outlet; and 4) online monitoring is implemented via the synthesis gas monitoring unit arranged at the product gas outlet at the top part of the gasifier.
Patent CA-2862053-A1 (CA)
Title: Compositions and methods for treatment of well bore tar
Inventor: LIVANEC PHILIP WAYNE
IPC: C09K8/12
Filed: 2013-02-08
Abstract: Of the many compositions and methods provided herein, one method includes a method comprising: contacting tar resident in a well bore with a tar stabilizing polymer comprising at least one polymer selected from the group consisting of a styrene polymer, an acrylate polymer, a styrene-acrylate polymer, and any combination thereof; and allowing the tar stabilizing polymer to interact with the tar to at least partially reduce the tendency of the tar to adhere to a surface.
Patent CA-2862749-A1 (CA)
Inventor: MATOV VADIM
IPC: A61C7/00
Filed: 2013-02-01
Abstract: The present disclosure includes computing device related, systems, and methods for identifying force placed on a tooth are described herein. One method includes receiving initial orthodontic data (lOD) including teeth data; creating a virtual set of teeth from the lOD; receiving dental appliance information including at least one of dental appliance material properties and characteristics; virtually placing a dental appliance, formed from the dental appliance information, onto the virtual set of teeth; and determining one or more forces applied to the teeth based on information from the lOD and dental appliance information.
Patent CA-2862892-A1 (CA)
Title: High-pressure radical ethylene polymerization process in which ethylene is polymerized with a specific polyunsaturated olefin grade
Inventor: UEMATSU TAKASHI
IPC: C08F2/00
Filed: 2013-03-12
Abstract: The present invention relates to a high-pressure radical ethylene polymerization process in which ethylene is polymerized with a polyunsaturated olefin comprising at least 6 carbon atoms and at least two non-conjugated double bonds of which at least one is terminal, characterized in that a polyunsaturated olefin grade is used as a starting material which yields a percentage of less than 6.3 % in the zero conversion test or which has a decomposition temperature as measured by DSC of 130 °C or more.
Patent CA-2864255-A1 (CA)
Title: A method and a system for controlling circumferential wrapping of a cylindrical bale in a bale forming chamber of a baler, and a baler and a method for producing a circumferentially wrapped bale
Inventor: MCHALE PADRAIC CHRISTOPHER
IPC: A01F15/07
Filed: 2013-02-25
Abstract: A fixed chamber baler (1) having a bale forming chamber (12) within which a bale (2) of silage is formed and circumferentially wrapped with wrapping film (3) comprises a system for controlling the degree of stretch in the feed direction of the wrapping film (3) with which the bale (2) is wrapped. The system comprises a first rotary encoder (51) for monitoring the rotational speed of a bale rotating roller (18e) of the baler (1), and a second rotary encoder (54) for monitoring the rotational speed of a tensioning roller (32) for tensioning the wrapping film (3). A microprocessor (56) from signals read from the first and second rotary encoders (51,54) computes the ratio of the difference of the linear speeds of the wrapping film (3) adjacent the rotating bale (2) and the tensioning roller (32) to the linear speed of the wrapping film (3) adjacent the tensioning roller (32), which is the value of the degree of stretch being induced in the wrapping film (3) as it is being wrapped onto the bale (2). A torsional load applied to the tensioning roller (32) is varied for varying the rotational speed of the tensioning roller (32) until the degree of stretch with which the wrapping film (3) is being applied to the rotating bale (2) equals a predefined degree of stretch stored in the microprocessor (56).
Patent CA-2864394-A1 (CA)
Inventor: ROTH JACK
IPC: G01N33/00
Filed: 2012-03-02
Abstract: A method for predicting a subject's response to a TUSC2 therapy is provided. In particular, a subject's response is predicted based on the proportion of cancers cells that are apoptotic. Also provided is a method of treating a subject previously predicted to have a favorable response with a TUSC2 therapy. Methods for treating cancer by adminsirtation of a TUSC2 therapeutic in conjunction with an EGFR inhibitor and/or a protein kinase inhibitor are also disclosed. Kits and reagents for use in TUSC2 therapy are provided.
Patent CA-2864914-A1 (CA)
Title: Virtual data write-back for business intelligence reporting
Inventor: XU JIJIANG
IPC: G06Q10/06
Filed: 2014-09-24
Abstract: Techniques enablevirtual data write-back in business intelligence (BI) reporting. In one example, a methodincludesoutputting an initial version of a business intelligence (BI) report, wherein the BI report comprises a first field and a first BI report element.  The first field displays a first item of data from a first data source. The first BI report element is based at least in part on the first item of data. The methodincludesreceiving an input indicating a modified form of the first item of data. The methodincludesgenerating a revised form of the first BI  report element based in part on the modified form of the first item of data.  The methodincludesoutputting a revised version of the BI report comprising the modified form of the first item of data in the first field and the revised form of the first BI  report element.
Patent CA-2865369-A1 (CA)
Title: Soutien-gorge, notamment de dentelle, a bonnets a support ameliore
Inventor: TURLAN-VAN DER HOEVEN MANON
IPC: A41C3/14
Filed: 2013-03-12
Abstract: Chaque bonnet (2) de soutien-gorge (1) de forme sensiblement hémisphérique comporte dans sa partie inférieure un support de polycarbonate (20) en forme de croissant s' élargissant vers l'extérieur et thernioformé, qui est solidarisé aux deux couches de dentelle ou de gaze du bonnet grâce à une enveloppe de tissu collée au support et dépassant marginalement pour permettre la couture avec les couches de dentelle ou de gaze le long du bord inférieur (4). On obtient ainsi un soutien-gorge léger permettant de donner une forme avantageuse à la poitrine.
Patent CA-2866756-A1 (CA)
Title: Piezoelectric damper system for an axial turbomachine rotor
Inventor: VIGUIE REGIS
IPC: F01D5/10
Filed: 2014-10-06
Abstract: A rotor of a compressor or axial turbomachine comprising a vibration-damping system equipped with piezoelectric transducers distributed circularly and connected to dissipative resonant electric circuits. The circuits are closed and are equipped with a resistor and a coil. The piezoelectric transducers are divided into two sets of alternated transducers, each set being connected to a passive RLC circuit. In order to ensure a pooling of capacitances and currents thereof, the piezoelectric transducers are connected in parallel. During operation, the rotor is subjected to a turning excitation and is likely to vibrate and to deform in accordance with a modal shape with diameters with orthogonal deformation waves. The number of transducers is equal to the quadruple of the number of diameters of the mode, so as to be able to utilize the symmetrical character of this mode with diameters. The grouping of the piezoelectric transducers that deform in the same way makes it possible to damp said piezoelectric transducers with identical means thus pooled.
Patent CA-2867775-A1 (CA)
Inventor: CARRIERE LLUCH LUIS
IPC: A61C7/36
Filed: 2013-03-28
Abstract: Method of assembling a distalizer comprising a mesial element and a distal element, and an arm connecting the distal element with the mesial element, the arm comprising a ball member at one end of the arm and the distal element comprising a receptacle for receiving said ball member, the method comprising providing the distal element with an opening of the receptacle that is large enough to introduce the ball member substantially without deformation, providing the arm with the ball member, introducing the ball member into the receptacle, and reducing the opening of the receptacle. The disclosure further relates to a distalizer obtainable by such a method.
Patent CA-2867928-A1 (CA)
Title: Ion guide construction method
Inventor: GARSIDE JOHN RICHARD
IPC: H01J49/06
Filed: 2013-03-15
Abstract: A method of constructing an ion guide is disclosed comprising providing an elongated spine member (4) and a plurality of plates (2). Each plate (2) comprises an aperture therethrough for receiving the spine member (4) and at least one electrode (3) for use in guiding ions. The apertures (5) of the plates (2) are arranged around the spine member (4) and the plates (2) are arranged along the spine member (4). The plates (2) are then locked in position on the spine member such that the plates (2) are fixed axially with respect to the spine member (4) and so that the electrodes 3 of the plates (2) are arranged so as to form an array of electrodes (1) for use in guiding ions.
Patent CA-2867987-A1 (CA)
Title: Shaped and coated metallic material, composite body produced by bonding shaped and coated metallic material to molded article of thermoplastic resin composition, and method for producing said composite body
Inventor: MORIKAWA SHIGEYASU
IPC: B32B15/08
Filed: 2013-03-26
Abstract: The present invention relates to a shaped and coated metallic material which has excellent adhesion to a molded article of a thermoplastic resin composition and can be produced in a simple manner. The shaped and coated metallic material comprises a shaped metallic material and a coating film formed on the surface of the shaped metallic material. The coating film comprises a polyurethane resin containing a polycarbonate unit. The ratio of the mass of the polycarbonate unit relative to the total mass of resins in the coating film is 15 to 80 mass%. The thickness of the coating film is 0.5 µm or more.
Patent CA-2868193-A1 (CA)
Inventor: BARRETT JOHN TODD
IPC: E05B47/00
Filed: 2014-10-21
Abstract: A solenoid-driven latch and ejector device to latch and selectively unlatch and eject an object. An electromechanical solenoid produces linear motion, and a latch and ejector arm is operatively coupled to the solenoid for pivotal movement about a pivot axis of the arm.
Patent CA-2869438-A1 (CA)
Title: Humanized tau antibody
Inventor: PFEIFER ANDREA
IPC: C07K16/18
Filed: 2013-03-15
Abstract: The present invention provides, methods end composites for the therapeutic and diagnostic use in the treatment of diseases and disorders which are caused by or associated with neurofibrillary tangles. In particular,, the Invention relates to humanized antibodies, which specifically recognize and bind to phosphorylated pathological protein tau-conformers to rnethods and compositions involving antibodies for the therapeutic and diagnostic use In the treatment of tauopathies including Alzheimer's Disease (AD).
Patent CA-2870453-A1 (CA)
Inventor: GOTTSCHALK MICHAEL J
IPC: B60B35/08
Filed: 2012-06-28
Abstract: A vehicle axle body is provided for incorporation into a vehicle axle. The vehicle axle body may be comprised of first and second axle body pieces. The first axle body piece may define at least a portion of a lower surface of the vehicle axle body and at least a portion of one of a front surface and a rear surface of the vehicle axle body. The second axle body piece is secured to the first axle body piece and may define at least a portion of an upper surface of the vehicle axle body and at least a portion of the other one of the front surface and the rear surface of the vehicle axle body. The thickness of the first and second axle body pieces may be different. Suspension component supports may be integrally formed with the upper and/or bottom surfaces of the axle body.
Patent CA-2873693-A1 (CA)
Inventor: OKADA OSAMU
IPC: C01B32/50
Filed: 2013-10-01
Abstract: Provided is a facilitated CO2 transport membrane having improved CO2 permeance and CO2/H2 selectivity. The facilitated CO2 transport membrane is equipped with a separation-functional membrane that comprises a hydrophilic polymer gel membrane and a CO2 carrier and a CO2 hydration reaction catalyst both contained in the hydrophilic polymer gel membrane. More preferably, the CO2 hydration reaction catalyst has at least a catalytic activity at a temperature equal to or higher than 100°C, or has a melting point of 200°C or higher, or is soluble in water.
Patent CA-2873707-A1 (CA)
Inventor: HWANG BYEONG HEE
IPC: C07K1/14
Filed: 2012-05-16
Abstract: Solubilizing compositions are provided. The compositions comprise at least one zwitterionic surfactant and at least one nonionic surfactant. In one embodiment, the compositions may be useful for solubilizing and remodeling and/or removing tissue on or beneath a patient's skin, optionally in conjunction with the application of energy to a region of interest on the skin. In one embodiment, at least one analyte may be collected and analyzed from the solubilized tissue.
Patent CA-2873981-A1 (CA)
Inventor: BANERJEE SUJIT
IPC: B01D21/00
Filed: 2013-07-14
Abstract: A method of treating a suspension of particles in a fluid including the steps of promoting flocculation of the particles, and dewatering the flocs to form a cake with a solids content, an improvement including the step of exposing the suspension to chemicals of the protein family. The suspension can include a suspension of biological sludge in water. The suspension can be a suspension of non biological material.