baber/WOPTO huggingface dataset:
Patent CA-2690583-A1 (CA)
Title: Method and device for obtaining candidate information
Inventor: TOD ANTHONY
IPC: H04W88/06
Filed: 2010-01-20
Abstract: A method, a computer-readable medium and a mobile device for operating using more than one Radio Access Technology (RAT) are provided. When the mobile device is operating in a serving cell of a first RAT, it obtains, through at least one of a plurality of wireless access radios in the mobile device, a first set of candidate information from a message transmitted for the serving cell. It also obtains, through at least one of the wireless access radios, a second set of candidate information from a message transmitted for a neighbour cell of the serving cell. The mobile device considers the candidate information from the first set and the candidate information from the second set for reselection by the mobile device.
Patent CA-2692448-A1 (CA)
Inventor: CASTREN EERO
IPC: A61K31/15
Filed: 2008-06-27
Abstract: The present invention relates to a method of treating or alleviating the symptoms of amblyopia. It is based on the discovery that repeated administration of a specific drug, which is known to be clinically active to treat depression in humans, results in improved vision of the amblyopic eye.
Patent CA-2692532-A1 (CA)
Inventor: ST JOHN ROBERT A
IPC: B25D1/00
Filed: 2010-02-08
Abstract: A hammer includes a handle and a head. The head is disposed on an upper portion of the handle. The hammer includes an overall length dimension. A  ratio of the overall length dimension to the surface area of the striking surface of the head is less than 11Ø The head also includes a striking surface at one end thereof and a head weight. The head may be integrally formed with the upper portion of the handle, wherein a ratio of the head weight to the surface area of the striking surface of the head is less than 16.25. The head may alternatively be mounted on the upper portion of the handle, wherein a ratio of the head weight to the surface area of the striking surface of the head is less than 14Ø The head can have a ratio of radial measurements that is less than 1Ø
Patent CA-2692745-A1 (CA)
Inventor: DE LA BRUERE-TERREAULT JULIEN
IPC: F02C7/04
Filed: 2010-02-10
Abstract: A compressor wash nozzle integrated in an inlet case strut of a turbine engine is described. A fluid passage and a nozzle are defined in the inlet case strut for delivering a wash/rinse fluid into the inlet gas path of the engine. A fluid connector communicates with the fluid passage and is positioned exteriorly of the inlet gas strut and adapted for receiving pressurized wash/rinse fluid for injection through the nozzle into gases flowing in the inlet gas path and in the direction of the compressor for washing and/or rinsing the blades of the compressor.
Patent CA-2694212-A1 (CA)
Inventor: LEYRER REINHOLD
IPC: C08F220/18
Filed: 2008-08-01
Abstract: An aqueous dispersion of a copolymer with copolymerized units a) of at least one ethylenically unsaturated carboxylic acid, b) of at least one nonionic ethylenically unsaturated surfactant monomer, c) of at least one C1-C2-alkyl methacrylate, d) of at least one C2-C4-alkyl acrylate, where the alkyl chain length averaged over the number of alkyl groups of the alkyl acrylate is 2.1 to 4.0, is described. Following neutralization with alkali, the dispersion serves as associative thickener, in particular for liquid detergent and cleaner formulations. The thickeners are characterized by high transparency and high thickening effect coupled with high shear dilution.
Patent CA-2694310-A1 (CA)
Inventor: ELLISTON GEORGE E
IPC: B65D5/70
Filed: 2008-07-23
Abstract: The present invention relates to a container (10) comprising opposing top and bottom walls (14a, 14b,) and four side walls (16a, 16b, 18a, 18b) each having an upper and lower ends, the opposing top and bottom walls and the four side walls bridging the opposing top and bottom walls. The top wall (14a) comprises a pivotable tab (22) integrally extending from one transverse end of the top wall. A generally U-shaped indentation (32) is formed on one of the four side walls to receive the pivotable tab (22) therein.  A dispensing opening (21) is configured on the upper end of one of the four side walls. The dispensing opening and the pivotable tab cooperate with one another to define a pour spout (12). The pivotable tab is seated in the U-shaped indentation to cover the dispensing opening when the pour spout is in a closed position and the pivotable tab is detached from the dispensing opening when the pour spout is an open position.
Patent CA-2694446-A1 (CA)
Title: Magnetically actuated float switch
Inventor: LEE RORY G
IPC: G08B21/00
Filed: 1999-12-17
Abstract: A magnetically actuated float switch for turning on and off an electrical load device which includes a mounting member, a moveable bracket member which is attached to the mounting member and which is moveable between a first bracket position and a second bracket position by an external force. The moveable bracket member further has a first magnetic end and a second magnetic end which define a space therebetween. The first magnetic end and the second magnetic end are oriented in a repelling arrangement. Insertion of a magnet in the space between the magnetic ends of the bracket results in the moveable bracket being moved from the first position to the second position. The moveable bracket member is operatively arranged to change the state of a switch between a first and second state. The switch is in turn operably arranged to change the state of an electrical load device between an on state and an off state.
Patent CA-2698544-A1 (CA)
Inventor: HUFFER SCOTT
IPC: B65D75/36
Filed: 2008-09-26
Abstract: A self-opening blister package is provided having a packaging sleeve or carton and a formed tray. The tray includes one or more receptacle cups, which are dimensioned to receive one ore more products, such as gum or the like. A peelable membrane is sealed to the tray flange. A leading edge of the membrane is attached to the sleeve. The membrane peels away from the tray when the tray is removed from the sleeve. The peeling action exposes the product contained in the one or more cups. Once the desired amount of product is extracted, the tray can be pushed back into the sleeve and the membrane rolls back over the tray.
Patent CA-2699121-A1 (CA)
Inventor: DI LORENZO NICK
IPC: E04C2/04
Filed: 2010-04-07
Abstract: Two building panels are connected through a column. One panel is bolted to the column, for example by way of fasteners passing through holes in a rib of the panel into threaded inserts in the column. A second panel is also bolted to the column, for example to threaded inserts open to another face of the column. Further panels in an upper or lower story of a building may be connected to the same column such that vertically stacked panels are connected together. In another connection, one end rib of a panel is made to receive a second panel. The second panel can be attached to the end rib of the first panel to make a corner.
Patent CA-2700631-A1 (CA)
Title: Gear oil compositions, methods of making and using thereof
Inventor: HEE ALLAN G
IPC: C10G71/00
Filed: 2008-09-10
Abstract: A gear oil composition is provided. The composition comprises a synergistic blend of mineral oil base stock and polyalphaolefin (PAO) base stock for the oil composition to have a traction coefficient at a slide to roll ratio of 40 percent at 15 mm2/s. of 0.030 or less and a pressure viscosity coefficient of at least 16.0 at 80 °C, 20 Newton load, and 1.1 m/s rolling speed.  In one embodiment, the synergistic amount of PAO base stock ranges from 5 to 48 wt. % based on the total weight of the gear oil composition.
Patent CA-2704744-A1 (CA)
Inventor: HARMER MARK ANDREW
IPC: C08G65/00
Filed: 2008-10-31
Abstract: This invention relates to a process for preparing polytrimethylene ether glycols or copolymers thereof by a polycondensation reaction using at least one acid catalyst, wherein the temperature of the reaction is controlled such that the average temperature during the first half of the reaction is higher than the average temperature during the second half of the reaction.
Patent CA-2705202-A1 (CA)
Inventor: PIZZEY GLENN ROY
IPC: A23L7/10
Filed: 2007-12-04
Abstract: Flax-stabilized fatty acid compositions, methods for preparation thereof, and products containing the same are included.  The stabilized fatty acid composition includes a fatty acid and a stable, milled or powdered flax component that is associated with the fatty acid component and that is present in an amount sufficient to increase the stability and shelf-life of the fatty acid component. The fatty acid component and flax component are substantially uniformly dispersed throughout the composition. A  preferred method of preparing such stable fatty acid compositions includes mixing a stable, milled or powdered flax component and a fatty acid component to form a stable flax/fatty acid mixture.
Patent CA-2709384-A1 (CA)
Inventor: KAPPLER HEINZ
IPC: B05C1/02
Filed: 2008-12-18
Abstract: The invention relates to a method and device for treating silicon wafers. In a first step, the silicon wafers (22) are conveyed flat along a continuous, horizontal conveyor belt (12, 32) and nozzles (20) or the like spray an etching solution (21) from the top onto the wafers to texture them, only little etching solution (21) being applied to the silicon wafers (22) from below. In a second step, the silicon wafers (22), which are aligned as in the first step, are wetted exclusively from below with the etching solution (35) to etch-polish them.
Patent CA-2709631-A1 (CA)
Inventor: LUETHGE THOMAS
IPC: C08L61/00
Filed: 2010-07-09
Abstract: Compositions containing at least one binder and at least one surface-active additive in processes for the production of composite mouldings, and the use thereof.
Patent CA-2718216-A1 (CA)
Inventor: ABUGHAZALEH SHADI A
IPC: H01R13/719
Filed: 2010-10-20
Abstract: An electrical connector adapted to receive a mating plug utilizes low-profile jack terminal contacts that can flex in their PCB-anchored base portions, which are substantially parallel to the PCB. Any bend in the distal connecting portion or in the intermediate transition portion of each terminal contact is gradual and forms an obtuse angle, thus minimizing stress concentrations. The contacts preferably are arranged in two oppositely facing and interdigitating rows of four contacts each. In one embodiment, the terminal contacts are anchored to the PCB by a contact cradle that constrains the base portion of each terminal contact at two spaced anchoring locations, allowing the base portion to flex therebetween. In another embodiment, the base portions of the terminal contacts are embedded in at least one elastomeric member, which is fitted to the PCB.
Patent CA-2718681-A1 (CA)
Inventor: REID STEVE
IPC: E21B17/10
Filed: 2009-03-18
Abstract: A centraliser (10) for centralising a tubular (12) within a conduit is described. The centraliser comprises a centraliser body, at least one finger (14) pivotally mounted to the body and at least one collar (20), the/each collar being moveable with respect to the at least one finger. Relative movement between the/each collar and the body pivots the at least one finger from a run-in configuration to an extended configuration.
Patent CA-2720167-A1 (CA)
Title: An automated media analysis and document management system
Inventor: SERJEANTSON BRETT
IPC: G06F17/30
Filed: 2008-01-29
Abstract: A web-based media analysis system, consisting of automated media analysis and document management tools, which processes news articles by parsing the news contents or documents and assigning, relating, and extracting information from the news contents for media analysis and relationally storing them in at least one database. The system further comprises a toning engine for toning articles accurately, based on words, attributes and categories of the article, and optionally based on the author of the aiticle, if applicable.
Patent CA-2722615-A1 (CA)
Inventor: BUNEGIN LEONID
IPC: A01N1/02
Filed: 2009-04-21
Abstract: Methods and apparatus for preserving organs. Methods and apparatus include an organ storage compartment, a perfuse compartment, and a pumping compartment. A first port is configured to allow flow from the perfuse compartment to the organ storage compartment, and a second port is configured to allow flow from the organ storage compartment to the perfuse com-partment.
Patent CA-2725018-A1 (CA)
Title: Segment de tuyau et ses procedes de production
Inventor: ROSENBERG GORM
IPC: F16L59/14
Filed: 2009-05-04
Abstract: L'invention porte sur un procédé pour réaliser une segment de tuyau, comprenant : la disposition d'un mat (1) constitué par une matrice de fibres imprégnée d'un aérogel, d'un xérogel ou d'un cryogel, le mat comportant une première face principale (2), une seconde face principale (3) opposée à la première face principale (2), un premier bord (4) définissant une direction longitudinale, un deuxième bord (5) sensiblement parallèle au premier bord, un troisième bord (6) définissant une direction transversale qui est sensiblement perpendiculaire à la direction longitudinale et un quatrième bord (7) sensiblement parallèle au troisième bord; l'application d'un adhésif (8) sur la première face principale; l'enroulement du mat autour d'un mandrin (13) afin de constituer un mat enroulé comportant une surface interne (11) définissant une circonférence interne et une surface externe (12) définissant une circonférence externe, et un axe longitudinal qui est sensiblement perpendiculaire aux plans des circonférences interne et externe et sensiblement parallèle à la direction transversale du mat; et le découpage en tranches du mat enroulé de façon sensiblement radiale entre la surface externe et la surface interne de façon à constituer une entaille s'étendant dans une direction sensiblement parallèle à l'axe longitudinal.
Patent CA-2725286-A1 (CA)
Title: Optical module mounting unit and optical module
Inventor: NEKADO YOSHINOBU
IPC: H01L31/0232
Filed: 2009-04-13
Abstract: An optical module includes a module housing body including an electrical connection section for electrically connecting the electronic substrate and the optical module to each other and a housing section for housing the optical module, where the module housing body is mounted on the electronic substrate in such a manner that an electrical connection terminal of the electronic substrate and the electrical connection section is connected to each other and a fixing member for maintaining a state in which an electrical connection terminal of the optical module has contact with the electrical connection section in the module housing body.  The optical module is housed in the housing section and is fixed in a removable manner by the fixing member, and the optical waveguide and the optical element are configured to be optically coupled to each other in a state in which the optical module is fixed.
Patent CA-2726567-A1 (CA)
Title: Suture based tissue repair
Inventor: SINGHATAT WAMIS
IPC: A61B17/04
Filed: 2009-06-08
Abstract: The present invention provides an apparatus for suture-based tissue repair, preferably for the annulus of a spinal disc, that includes a suture loop preferably pre-tied with a sliding knot, a clasp-type component that cap-tures the ends of the suture loop, and an optional plug member that fills the tis-sue defect. Also disclosed is a method that places the suture loop in a full--thickness stitch encircling the tissue defect, secures the ends of the suture loop to the clasp, and cinches the suture loop to approximate the tissue without the need to tie knots. Also disclosed is a suture passer that enables a suture strand or loop to be passed through the tissue wall, captured, and retrieved. The suture passer may optionally incorporate a clasp in such an arrangement that enables a suture loop passed through the tissue wall to be captured directly by the clasp.
Patent CA-2726638-A1 (CA)
Title: Screw designs having improved performance with low melting pet resins
Inventor: SHELBY MARCUS DAVID
IPC: B29C48/635
Filed: 2009-06-02
Abstract: Disclosed is a process for a melt processing a polyethylene terephthalate. The polyester particles have at least two melting peaks. The polyester particles may have an It. V. at their surface which is less than 0.25 dL/g higher than the It. V. at their center. The polyester particles may have not been solid stated. The melt processing device comprises a screw with a total length (9), L, a feed zone length (3) in the range from 0.1 SL and 0.45L, a taper angle, in the range from 0.5 degrees and 5.0 degrees and a compression ratio, CR, in the range from 2.0 and 5Ø
Patent CA-2730626-A1 (CA)
Inventor: BROWN DANIEL RICHARD L
IPC: H04L9/30
Filed: 2011-02-04
Abstract: A method is disclosed for performing key agreement to establish a shared key between correspondents and for generating a digital signature. The method comprises performing one of key agreement or signature generation, and using information generated in said one of key agreement or signature generation in the other of said key agreement or said signature generation. By doing this, computations and/or bandwidth can be saved.
Patent CA-2732552-A1 (CA)
Inventor: GRIFFIN JASON TYLER
IPC: H04M1/72454
Filed: 2011-02-24
Abstract: The disclosure relates to a system and method for analyzing an orientation of a handheld electronic device. The method comprises: monitoring data from a first sensor for the device; determining an orientation of the device by analyzing at least the data from the first sensor; and activating a first component on the device in view of the orientation of the device. The method may further comprise deactivating a second component on the device in view of the orientation of the device.
Patent CA-2734121-A1 (CA)
Inventor: PEPE MICHAEL G
IPC: C12Q1/37
Filed: 2009-08-11
Abstract: Provided herein are methods for detecting gram negative bacteria or lipopolysaccharide in a sample. Kits for detecting gram negative bacteria or lipopolysaccharide in a sample are provided.
Patent CA-2734157-A1 (CA)
Title: High yielding soybean variety xb17v11
Inventor: FABRIZIUS MARTIN A
IPC: A01H5/10
Filed: 2011-03-17
Abstract: According to the invention, there is provided a novel soybean variety designated XB17V11. This invention thus relates to the seeds of soybean variety XB17V11, to the plants of soybean XB17V11 to plant parts of soybean variety XB17V11 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB17V11 with another soybean plant, using XB17V11 as either the male or the female parent.
Patent CA-2734650-A1 (CA)
Inventor: SCHWARTZ BRIAN ERIC
IPC: A61P35/00
Filed: 2009-08-14
Abstract: A method for treating a lymphoma selected from non-Hodgkin's and Hodgkin's lymphoma comprising administering an organoarsenic compound having a structure of the formula (I) wherein X is S or Se and R1 and R2 are independently C1-30alkyl(R3, R3', R4, R5, W and "n" are as defined in claim 1) in particular where the compound is S-dimethylarsinoglutathione, N-(2-S-dimethylarsinothiopropionyl)glycine, 2- amino-3-(dimethylarsino)thio-3-methylbutanoic acid, S-dimethylarsino-thiosuccinic acid or S-dipropylarsino-1 - thioglycerol.
Patent CA-2735380-A1 (CA)
Inventor: RICH DANNY
IPC: G06F15/00
Filed: 2009-08-27
Abstract: A system and method is presented for finding a combination of colorants to produce custom SPOT color inks without requipng a complex suite of software algorithms The method includes a search of a library of known colored inks ppnted onto a specified substrate using specified ppnting conditions Each record of the library can contain the ink formula, the combination of colorants and resin, the spectral reflectance factor of the ink and substrate, color values of the solid ink color and 10% steps down to 0% In such a database halftones can be specified in units of percentage, but can also, for example, be given as 8-b?t integers (0 to 255) Such a search locates the solid ink color that meets the color requirements and simultaneously meets the color requirements at one or more intermediate halftone steps
Patent CA-2736231-A1 (CA)
Inventor: BEBER KEVIN J
IPC: A47J43/06
Filed: 2011-04-04
Abstract: A food processor includes a bowl with a removable lid. Food items are advanced into the bowl through a feed tube formed in the lid where they are cut by a cutting blade. A rotating disk is adjustable relative to the blade assembly to vary the thickness of the food items cut by the blade assembly. A mounting arm is positioned below the cutting blade and has a ramp defined therein. The food processor includes an adjustment assembly operable to move the rotating disk relative to the cutting blade.
Patent CA-2736702-A1 (CA)
Inventor: GRAY CHARLES L JR
IPC: F01N5/02
Filed: 2009-09-30
Abstract: A turbocharged engine system (500) is configured to vaporize methanolin a heat exchanger (350) using heat from exhaust gases, and uses the vaporized methanol to drive a turbine (361) of the engine's turbocharger (316, 519,124, 126). The methanol may also be dissociated into hydrogen and carbon monoxide. After passing through turbine (316), the vapor is injected into the engine (102) by port injection. By selective timing of exhaust valves (472, 474), the exhaust gases are separated into two streams (409, 410), a first stream comprising gases ejected during exhaust blowdown, and a second stream of gases ejected during the remainder of the engine's exhaust stroke. The blowdown gases are employed to drive a separate turbine (519) of the turbocharger (316, 519, 124, 126).
Patent CA-2736977-A1 (CA)
Inventor: VOLLENWYDER KURT
IPC: B60M7/00
Filed: 2009-09-17
Abstract: The invention relates to a system for transferring electric energy to a vehicle (81; 92), in particular to a track bound vehicle such as a light rail vehicle, wherein the system comprises an electric conductor arrangement (12) for producing an alternating electromagnetic field and for thereby transferring the energy to the vehicle (81; 92), the electric conductor arrangement (12) comprises at least one alternating current line (1, 2, 3), wherein each alternating current line (1, 2, 3) is adapted to carry one phase of an alternating electric current, the conductor arrangement comprises a plurality of consecutive segments (T1, T2, T3, T4, T5), wherein the segments (T1, T2, T3, T4, T5) extend along the path of travel of the vehicle, each segment (T1, T2, T3, T4, T5) comprising one section of each of the at least one alternating current line, the system comprises a direct current supply line for supplying electric energy to the segments (T1, T2, T3, T4, T5), each segment is connected to the supply line via at least one inverter which is adapted to invert a direct current carried by the supply line to an alternating current carried by the at least one alternating current line.
Patent CA-2737791-A1 (CA)
Title: Soft lithography device and process
Inventor: CAU JEAN-CHRISTOPHE
IPC: B81C1/00
Filed: 2011-04-20
Abstract: The present technology relates to a device and process for soft lithography by micro--contact printing using a flexible stamp to make a structured deposit of molecules on a substrate such as a glass plate intended for microscopic observation. It enables a simple and effective control of the application pressure of a stamp or a macro-stamp for soft lithography on the surface of a substrate and makes the automation of the soft lithography process easier by integrating the automatic stamp change into it. Micro-contact printing stamps of the invention preferably comprise a flexible stamp including a layer containing soft ferromagnetic particles. Micro-contact printing apparatuses of the invention preferably comprise a magnetic field generator capable of applying uniform pressure to contact a stamp against a substrate, and further are preferably capable of holding the stamp, contacting the stamp with an inking tank, and changing the stamp.