baber/WOPTO huggingface dataset:
Patent CA-2750224-A1 (CA)
Inventor: PIERRE JOSEPH
IPC: A61B19/00
Filed: 2010-01-26
Abstract: A convective warming blanket is configured to have an upper body portion and two leg portions that extend from a distal end of the upper body portion. The leg portions are separated by a space sufficient to expose a lateral side of a patient covered by the blanket. A  flap separable from the leg portion that extends from the mid-section of the upper body portion may be used to securely wrap around the ex-tended arms of the patient, who is lying on his side. Adhesive tapes are provided on the outside edges of the leg portions to secure the blanket to the surface onto which the patient lies. Apertures are appropriately formed at the sheet that comes into contact with the patient at the upper body portion and along the respective inner side edges of the leg por-tions so that both the upper body and the exposed lower body of the patient are warmed by heated air. The blanket is designed to have mir-ror image versions usable for exposing the lateral left side or the lateral right side of the patient.
Patent CA-2750924-A1 (CA)
Inventor: BELLAMY RICHARD WALTER
IPC: G06Q30/00
Filed: 2010-08-18
Abstract: A system and method for brokering industrial service contracts is described. The system registers customer users and service provider users. Further, customers may enter order data corresponding to a request for industrial service. Service provider users may enter qualification data corresponding to their ability or capacity to take on service contracts.    The system implements a matching module based on the customer user-entered order data to generate a ranked list of suitable service provider users. Sequential offers are made to the qualified service providers in ranked order until an offer is accepted.
Patent CA-2754107-A1 (CA)
Title: Ultrasonic treatment of adipose tissue at multiple depths
Inventor: ULRIC TANAR
IPC: A61N7/02
Filed: 2010-03-04
Abstract: Methods and apparatus (100) are described for modifying unwanted tissue for cosmetic reasons. The methods provide a non-invasive manner to perform body contour-ing by destroying adipose tissue while simulta-neously causing collagen contraction in a sin-gle procedure. Adipose tissue destroyed during the medical procedure may be removed from a treatment volume during the wound healing process, allowing the treatment volume to gradually shrink (22). The gradual shrinkage may promote better skin tone in the treatment area. The procedure may involve multiple treatments to the same treatment area or loca-tion.
Patent CA-2754587-A1 (CA)
Inventor: ROYCHOUDHURY SUBIR
IPC: C10B43/10
Filed: 2011-10-06
Abstract: A process of catalytic partial oxidation of a hydrocarbon fuel, such as diesel, with an oxidant, such as air, to produce a partially-oxidized reaction product, such as a hydrogen-containing fuel gas, with simultaneous in-situ coke removal. The process involves feeding a hydrocarbon fuel and an oxidant to a reactor in a fuel-rich feed ratio;  reacting the fuel and oxidant for a fuel-rich cycle-time so as to produce a partially-oxidized reaction product; varying the fuel feed, or the oxidant feed, or both feeds to produce a fuel-lean feed to the reactor; maintaining the fuel-lean feed for a fuel-lean cycle-time sufficient to reduce coke deposits while maintaining a substantially constant yield of partially-oxidized reaction product; and alternating between the fuel-rich and fuel-lean operating cycles.
Patent CA-2756699-A1 (CA)
Title: A device for transferring volatile liquids from a container to a vaporizer
Inventor: BHOWMIK BIKRAM
IPC: F16K1/00
Filed: 2010-03-23
Abstract: The invention embodies a device for transferring volatile fluid from a container to a receiver, including an anesthetic fluid, comprising a mechanism adapted through a sequence of opening and closing of sealing elements wherein the sealing element at receiver end opens first, followed by opening of sealing element at container end, and disconnects fluid passage path first by closing a sealing element at receiver subassembly end and then closing the sealing element at receiver end. The desired sequence of opening and closing of the sealing elements is caused by relative motion of receiver subassemblies and include (a) rotate the receiver subassembly around its axis in two sequential actions concurrent to movement along its axis towards the receiver subassembly (b) rotate the receiver subassembly along its axis and then axially push the same towards the receiver subassembly, and (c) push the receiver subassembly into the receiver subassembly.
Patent CA-2761258-A1 (CA)
Inventor: GUO HONGYAN
IPC: A61K31/4188
Filed: 2010-05-12
Abstract: The invention relates to anti-viral compounds, compositions containing such compounds, and therapeutic uses of such compounds, as well as to processes and intermediates useful for preparing such compounds. Representative compounds include compounds of formula I: (see formula I)
Patent CA-2761388-A1 (CA)
Title: Procede et dispositif de gestion de l'efficacite de transmission d'un signal, et station de base distribuee
Inventor: TAN JINGXIN
IPC: H04B10/29
Filed: 2009-07-27
Abstract: La présente invention se rapporte à un procédé et à un dispositif de gestion de l'efficacité de transmission d'un signal. Elle se rapporte également à une station de base distribuée. Le procédé selon l'invention consiste : à obtenir un signal d'interface de station de base distribuée ayant au moins un chemin (101); à exécuter une opération de multiplexage de couche électrique de réseau de transport optique sur le signal d'interface de station de base distribuée ayant au moins un chemin ainsi obtenu (102); à exécuter une conversion électro-optique sur le signal qui a été soumis à l'opération de multiplexage de couche électrique de réseau de transport optique, dans le but de générer un signal optique à un seul chemin et de le transmettre (103). Le dispositif selon l'invention comprend : un module d'obtention, pour obtenir un signal d'interface de station de base distribuée ayant au moins un chemin; un module d'exécution d'une opération de multiplexage, pour exécuter une opération de multiplexage de couche électrique de réseau de transport optique sur le signal d'interface de station de base distribuée ayant au moins un chemin ainsi obtenu; un premier module de transmission, pour exécuter une conversion électro-optique sur le signal qui a été soumis à l'opération de multiplexage de couche électrique de réseau de transport optique, dans le but de générer un signal optique à un seul chemin et de le transmettre. Le procédé et le dispositif de gestion de l'efficacité de transmission d'un signal, et la station de base distribuée, sont aptes à multiplexer des signaux à chemins multiples pour obtenir ainsi un signal optique à un seul chemin et améliorer l'efficacité de transmission du signal.
Patent CA-2761694-A1 (CA)
Inventor: KELLER ANDRE
IPC: B65D43/16
Filed: 2010-05-04
Abstract: The invention relates to a novel hinge connection (1) for a transport container made of plastic, which hinge connection comprises a hinge part (2) designed as a sleeve (4) having a longitudinal opening (5) and a hinge clip (3) that encompasses the sleeve. The sleeve has a wide outer circumferential groove (6) for receiving the hinge clip, which has a recess (7) at least at one of the ends thereof. The hinge clip (3) further comprises at one end a detent (9) that projects inward for engaging with the recess.
Patent CA-2762275-A1 (CA)
Title: Soybean cultivar ar1000290
Inventor: MCCLURE DON
IPC: A01H5/10
Filed: 2011-12-23
Abstract: The present invention is in the field of soybean variety breeding and development.  The present invention particularly relates to the soybean variety AR1000290, its seed, its progeny and their cell, and methods of making AR1000290.
Patent CA-2762386-A1 (CA)
Inventor: FERRANO GERT
IPC: H04N7/18
Filed: 2010-05-03
Abstract: The invention relates to a method for correcting a distortion in an aerial photograph (1) caused by a flight movement in the forward direction, the photograph being taken with an aerial camera (2) from a flying object (3). The aerial photograph (1) is captured by a surface sensor (4) of the aerial camera (2) having a plurality of photo-sensitive pixels (5), the sensor lines (6) of which sensor, in particular rows, are exposed at different, successive exposure times by means of a slit diaphragm shutter (7) which moves over a projected image, so that each individual sensor line (6) senses a strip of terrain (9) of the terrain (8) flow over at the different exposure times. According to the invention, a relative flight altitude, which is current in particular at the exposure time, above the strips of terrain (9) captured by the respective sensor line is assigned to the individual sensor lines (6). Furthermore, a compensation factor is separately determined for each of the individual sensor lines (6), wherein the factor depends on an air speed of the flying object (3), a focal length of the aerial camera (2) and the relative flight altitude assigned to the respective sensor line, and corrects the distortion in the aerial photograph (1) for the lines based on the respective compensation factor.
Patent CA-2766314-A1 (CA)
Inventor: NAOE HIROKAZU
IPC: H04W60/04
Filed: 2010-06-22
Abstract: There are included a subscription storing unit for storing, as subscription information, both a group identifier that is used to identify a home base station (60) and services that are available to UE (70) in association with a mobile terminal identifier that identifies the UE (70); a position information update request receiving unit that receives from an MME (40) a position information update request of the UE (70); and a position information response transmitting unit that extracts from the subscription storing unit the information of available services corresponding to the mobile terminal identifier included in the position information update request and puts the extracted information of available services into a position information update response for transmission to the MME (40). In this way, a mobile communication system or the like is provided in which as to a plurality of services provided by use of the local IP access function of a home base station, a home base station owner or a mobile communication service provider can set an access right for each service, and a communication data transfer and a communication path selection are performed based on the set access right.
Patent CA-2768055-A1 (CA)
Title: Moteur electromagnetique
Inventor: THERRIAULT DANIEL
IPC: H02K35/02
Filed: 2012-02-09
Abstract: Un moteur électromagnétique comprenant un certain nombre de compartiments ou de têtes électromagnétiques produisant une charge magnétique au haut, et des pistons au bas actionnant un vilebrequin. Sur la face du haut de chacun des pistons un aimant permanent est installé de telle sorte qu'il présente une polarité de sens inversé par rapport à la charge magnétique produite par les têtes électromagnétiques. La répulsion ainsi créée produit un moment de torsion aux alentours du vilebrequin qui fait ainsi tourner le vilebrequin et ainsi le moteur.
Patent CA-2776740-A1 (CA)
Inventor: CHOWANIEC MATTHEW
IPC: H01B3/00
Filed: 2012-05-14
Abstract: The present disclosure provides a powered surgical instrument including a housing defining an inner cavity therein; at least one internal component disposed within the housing; and potting material injected into the inner cavity encapsulating at least a portion of the at least one internal component.
Patent CA-2777873-A1 (CA)
Inventor: GIRAUT RUSO ELIZABETH
IPC: H02J3/38
Filed: 2009-10-14
Abstract: The invention describes a solar generation method involving a system (1) that comprises a set of solar cells (2) connected to an inverter (4), which transmits the energy generated to an electrical grid (6), which comprises controlling the active and reactive power that the system (1) transmits to the electrical grid (6) by controlling the voltage (Vcel) of the cells (2) and the output current (Iinv ) of the inverter (4), such that: in a first operating mode, the voltage (Vcel ) of the cells (2) provides the maximum active power in accordance with the operating conditions; and, in a second operating mode, the voltage (Vcel ) in the cells (2) is different from the voltage that provides the maximum active power, an active power lower than the maximum being generated in order to optimize integration of the solar generation system (1) with the electrical grid (6).
Patent CA-2778645-A1 (CA)
Title: Polyamide resistant to heat aging
Inventor: PRUSTY MANORANJAN
IPC: C08K3/00
Filed: 2010-10-18
Abstract: The invention relates to thermoplastic molding compounds comprising A) 10 to 99.999 wt % of a polyamide, B) 0.001 to 20 wt % of powdered iron having a particle size of no greater than 10 µm (d50 value) that can be obtained by thermally disintegrating iron pentacarbonyl, C) 0 to 70 wt % of further additives, wherein the sum of the weight percentages of the components A) to C) is 100%.
Patent CA-2778842-A1 (CA)
Title: Document de securite incorporant des motifs a effet optique variable
Inventor: HAMON SEBASTIEN
IPC: B42D15/10
Filed: 2010-11-16
Abstract: Le document (10) comprend un substrat (12) et un élément de sécurité (20) comprenant des premier (22A) et deuxième (22B) motifs porté par le substrat (12), Le substrat (12) comprend en outre une zone translucide (14), voire transparente, à l'intérieur de laquelle les premier et deuxième motifs (22A, 22B) s'étendent au moins partiellement. Les premier et deuxième motifs (22A, 22B) sont aptes à produire, à l'intérieur de la zone transparente (14), respectivement au moins des première et deuxième couleurs lors d'une observation du document (10) en réflexion et à permuter ces première et deuxième couleurs lors d'une observation du document (10) en transmission.
Patent CA-2779931-A1 (CA)
Title: Character recognition for overlapping textual user input
Inventor: OCH FRANZ
IPC: G06F3/041
Filed: 2012-06-12
Abstract: Techniques described herein may recognize handwritten characters that are written at least partially over the top of one another that are input to a computing device. The handwritten characters may be formed of one or more strokes. A user may write characters or parts of words over approximately the same area of graphical user interface (i.e., on top of each other) without having to wait for a timeout between character input and without having to select a button or provide another input indicating the character is complete before entering input for another character. Once a character is at least partially recognized, a graphical indication corresponding to the user input displayed on a screen may be altered.  Such alterations may include fading or changing size or location of the graphical indication.
Patent CA-2780466-A1 (CA)
Title: Biomass fractionation process for bioproducts
Inventor: YUAN ZHIRUN
IPC: C08H8/00
Filed: 2010-11-12
Abstract: A fractionation process for producing value-added products from a lignocellulosic biomass, comprises: a) mechanically refining the lignocellulosic biomass under mild refining conditions to form a refined biomass pulp with enhanced susceptibility to separation of hemicellulose, cellulose and lignin, and enhanced digestibility of carbohydrates in hydrolysis b) separating hemicellulose and sulfur- free high-quality lignin from cellulose in the refined biomass, and, optionally c) producing various bioproducts from the above said process.
Patent CA-2780840-A1 (CA)
Title: Iodine-labeled homoglutamic acid and glutamic acid derivatives
Inventor: SCHMITT-WILLICH HERIBERT
IPC: C07C271/22
Filed: 2010-11-15
Abstract: This invention relates to derivatives of Iodine-labeled homoglutamic acids and glutamic acids and their analogues suitable for labeling or already labeled by Iodine, methods of preparing such compounds, compositions comprising such compounds, kits comprising such compounds or compositions and uses of such compounds, compositions or kits for diagnostic imaging or radiotherapy.
Patent CA-2781512-A1 (CA)
Inventor: AIDASANI DILIP
IPC: G06F3/01
Filed: 2012-06-26
Abstract: The present disclosure facilitates gesture-based interaction with a computer-system. The method may comprise pairing a transaction account with a likeness, receiving the likeness and a transaction request based upon the location of a marker in three dimensional space, retrieving the transaction account paired with the likeness, and approving the transaction request at least partially based upon the transaction account and the likeness.
Patent CA-2782210-A1 (CA)
Inventor: KORN ARTHUR
IPC: H02M5/297
Filed: 2010-11-12
Abstract: The invention relates to a method for operating an inverter circuit wherein the inverter circuit has n input phase connections (U1, V1, W1) and p output phase connections (U2, V2, W2), wherein n = 2 and p = 2, (n p) comprises two-pole switching cells (2) for switching at least one positive and at least one negative voltage between the poles, wherein each output phase connection (U2, V2, W2) is serially connected to each input phase connection (U1, V1, W1) via one switching cell (2) each, and each switching cell (2) has actuatable, bi-directional power semiconductor switches having a controlled, uni-directional current conducting direction and a capacitive energy store, wherein the semiconductor power switch of the switching cells (2) are actuated by means of an actuation signal (S1). In order to reduce undesired circulating currents and to compensate the mean voltage deviation of the capacitive energy store of all switching cells (2) to zero, according to the invention at least one inductor (6) is interpolated in each serial connection, wherein one switching cell (2) having an inductor (6) forms a phase component (1) and the actuation signal (S1) is formed for each phase component (1) from a reference signal (Vref, U1) relative to the voltage (U1) via the phase component (1) and from a voltage signal (VL) via the inductor (6) and the voltage signal (VL) is formed via the inductor (6) from a current intermediate target value ( iU1) of the current (iU1) by means of the phase component (1). The invention further relates to devices for carrying out said method.
Patent CA-2782916-A1 (CA)
Inventor: ZHANG FUZHONG
IPC: C12N15/31
Filed: 2012-07-13
Abstract: The present invention provides for a genetically modified host cell capable of producing fatty acid comprising an increased expression of FadR, or a functional variant thereof The host cell under environmental conditions wherein fatty acid is produced "presses an increased amount of FadR when compared to an unmodified host cell. The present invention also provides for a method of producing a fatty acid or FAAE in the host cell. The present invention provides for a genetically modified host cell comprising a fatty acid biosensor and one or more fatty acid-responsive promoter operably linked to one or more genes of interest that is heterologous to the fatty acid-responsive promoter.
Patent CA-2785303-A1 (CA)
Inventor: RAUSO RAFFAELE
IPC: A61K31/575
Filed: 2012-08-07
Abstract: The present invention refers to a method for the non-surgical treatment of a lypodistrophy caused by an antiretroviral therapy in an individual infected by a retrovirus, such as HIV, and undergoing said antiretroviral therapy said method comprising the step of administering an effective amount of a adipocitolytic composition comprising deoxycholic acid and/or a pharmaceutically acceptable salt thereof in a retrovirus-infected individual affected by said lipodistrophy.
Patent CA-2789876-A1 (CA)
Inventor: CHUGHTAI MAJID JAMSHED
IPC: C08L95/00
Filed: 2011-02-23
Abstract: The invention provides a bituminous composition comprising a bitumen in an amount ranging from 20 to 90 % wt, a carboxylic additive in an amount of from 0.25 to 5 %wt, and sulphur in an amount of 5 to 75 %wt, all percentages based on the weight of bitumen, carboxylic additive and sulphur, wherein the carboxylic additive is selected from carboxylic acids, carboxylic esters and carboxylic anhydrides. It further provides a process for making this composition and asphalt compositions comprising such bituminous composition.
Patent CA-2790312-A1 (CA)
Title: Ferroresonant transformer for use in uninterruptible power supplies
Inventor: LE THANH
IPC: H01F27/28
Filed: 2011-02-16
Abstract: A ferroresonant transformer comprises a core, a main shunt, first windings, second windings, and third windings. The main shunt arranged relative to the core to define a primary side and a secondary side of the ferroresonant transformer. The first windings are arranged on the primary side of the ferroresonant transformer and are operatively connected to the primary power source. The second windings are arranged on the secondary side of the ferroresonant transformer and are operatively connected to the secondary power source. The third windings are arranged on the secondary side of the ferroresonant transformer and are operatively connected to the resonant capacitor. When a primary signal is present on the first windings, a first output signal is present on at least a portion of the third windings. When a secondary power is present on the second windings, a second output signal is present on at least a portion of the third windings.
Patent CA-2791517-A1 (CA)
Inventor: SCHEUING DAVID R
IPC: C09D5/00
Filed: 2011-03-22
Abstract: The present invention relates to aqueous compositions of associative polyelectrolyte complexes (PECs), optionally containing surfactants, biocidal agents and/or oxidants, which can provide surface protection to treated articles including reduced soiling tendency, reduced cleaning effort and improved soil repellancy, as well as providing bacteriostatic properties to treated surfaces that thereby gain resistance to water, environmental exposure and microbial challenge. Treatmefit means and compositions are provided that employ associative polyelectrolyte complexes formed by combining a water soluble cationic first polyelectrolyte with a water soluble second polyelectrolyte bearing groups of opposite charge to the first polyelectrolyte under suitable mixing conditions where the one polyelectrolyte present in molar excess is added in the form of a first aqueous solution during a mixing step to a second aqueous solution comprising the oppositely charged polyelectrolyte present in molar deficiency.
Patent CA-2793883-A1 (CA)
Inventor: BEER GARY LEE
IPC: E21B36/00
Filed: 2011-04-07
Abstract: Systems and methods used in treating a subsurface formation are described herein. Some embodiments also generally relate to barriers and/or methods to seal barriers. A method used to treat a subsurface formation may include heating a portion of a formation adjacent to a plurality of wellbores to raise a temperature of the formation adjacent to the wellbores above a mobilization temperature of bitumen and below a pyrolysis temperature of hydrocarbons in the formation; and allowing the bitumen to move outwards from the wellbores towards a portion of the formation comprising water cooler than the mobilization temperature of the bitumen so that the bitumen solidifies in the formation to form a barrier.
Patent CA-2794302-A1 (CA)
Inventor: ROYER RODNEY S
IPC: E21B43/04
Filed: 2012-11-06
Abstract: An erosion resistant nozzle is brazed to the surface of a tubular, such as a shunt tube of a wellscreen apparatus, for use in a wellbore. The nozzle is elongated and defines an aperture for communicating exiting flow from the tubular's port. The lead end of the nozzle disposed downstream of the exiting flow can be lengthened to prevent erosion to the tubular. The lead endwall of the nozzle's aperture can be angled relative to the nozzle's length and can be rounded. The nozzle can be composed of an erosion resistant material or can be composed of a conventional material having an erosion resistant coating or plating thereon. Being elongated with a low height, the nozzle can have a low profile on the tubular, and the aperture's elongating can be increased or decreased to increase or decrease the flow area through the nozzle.