baber/WOPTO huggingface dataset:
Patent CA-2696607-A1 (CA)
Inventor: ACKERMAN RUSSELL CRAIG
IPC: B01J23/44
Filed: 2008-08-25
Abstract: Cette invention concerne une composition utilisée pour la saturation d'hydrocarbures aromatiques contenus dans une charge d'alimentation d'hydrocarbures. La composition comprend une composition de base présentant une macroporosité élevée supérieure à 51%. La composition de base comprend un élément silice-alumine amorphe présentant des propriétés uniques.
Patent CA-2698136-A1 (CA)
Title: Nouveaux composes diaminophenothiazine, leur procede de preparation et leurs utilisations
Inventor: GALEY LAURENT
IPC: A01N43/84
Filed: 2008-09-05
Abstract: La présente invention se rapporte à de nouveaux composés 2,8-diaminophénothiazine ainsi qu'à leur procédé de préparation. L'invention concerne aussi les utilisations des nouveaux composés 2,8-diaminophénothiazine dans le domaine du traitement des fluides, liquides ou gazeux, notamment des affluents et des effluents industriels ou domestiques.
Patent CA-2699166-A1 (CA)
Inventor: RABINOVICH VICTOR
IPC: H01Q1/38
Filed: 2008-09-12
Abstract: A symmetrical printed meander dipole antenna includes a dielectric board including a ground plane; a first antenna trace line disposed on a first portion of the dielectric board and in electrical contact with the dielectric board, the first antenna trace line including a plurality of first vertical meandered traces; a second antenna trace line disposed on a second portion of the dielectric board and in electrical contact with the dielectric board, the second antenna trace line including a plurality second vertical meandered traces, wherein the first and second plurality of vertical meandered traces are symmetrical to each other; and an inductor in contact with the first and second antenna trace lines for tuning the impedance of the symmetrical printed meander dipole antenna.
Patent CA-2707949-A1 (CA)
Inventor: VAN DER STARRE HUIBERT
IPC: A47G7/02
Filed: 2010-06-17
Abstract: Group of flowerpots which can be grouped in a compact manner to form a rectangle, the outward appearance, on the other hand, conveying the impression of a larger size.  This allows the space taken up to be optimized. In addition, the embodiment according to the invention provides a stable relationship between the various flowerpots of the group. This is achieved in that at least the upper edge of the group is formed, when viewed from above, in a polygonal and more particularly triangular or rectangular manner and one of the sides has a recess and the other, opposing side a protrusion corresponding thereto. When compactly grouped, the protrusion of one flowerpot falls into the recess of the other flowerpot, producing a stable overall entity.
Patent CA-2709578-A1 (CA)
Inventor: SUMMERER FRANZ
IPC: F28B11/00
Filed: 2008-10-16
Abstract: The invention relates to a modular heat exchange system (1) having a heat exchange module (2, 21, 22) which includes a first heat exchange module (21) with a heat exchanger (3). In this respect, an outer boundary of the heat exchange module (2) is formed by an inflow surface (4) and an outflow surface (5) such that, for the exchange of heat between a transport fluid (6) and a heat agent (7) flowing through the heat exchanger (3) in the operating state, the transport fluid (6) can be supplied to the heat exchange module (2) via the inflow surface (4), can be brought into flow contact with the heat exchanger (3) and can be led away again the heat exchange module (2) via the outflow surface (5). In accordance with the invention, a first boundary surface (81) of the first heat exchange module (2, 21) is inclined at a presettable angle of inclination (a)with respect to a second boundary surface (82) of the first heat exchange module (2, 21).
Patent CA-2710781-A1 (CA)
Title: Systeme et procede de detection de detachement d'implant
Inventor: TIEU TAI D
IPC: A61B17/12
Filed: 2008-12-19
Abstract: L'invention concerne un système et un procédé de détection de détachement d'implant dans le corps d'un patient. L'activation d'un serpentin de chauffage entraîne la dégradation, la fusion ou la réduction d'un composant qui met le serpentin en contact électrique avec un autre composant ou hors contact avec celui-ci, ou qui met les boucles individuelles du serpentin en contact mutuel, ce qui entraîne une modification notable de résistance dans le circuit alimentant le serpentin en énergie.
Patent CA-2712458-A1 (CA)
Inventor: BARKER JOHN MICHAEL
IPC: A61N1/375
Filed: 2009-01-29
Abstract: A lead includes a plurality of electrodes disposed on the distal end of the lead, a plurality of contact terminals disposed on the proximal end of the lead, a plurality of conductor wires extending along the lead to couple the electrodes electrically to the contact terminals, a central lumen defined by the lead and extending from the proximal end of the lead towards the distal end of the lead, and a tubular stiffener disposed in the proximal end of the central lumen. The tubular stiffener is configured and arranged to facilitate insertion of the proximal end of the lead into a connector.
Patent CA-2716738-A1 (CA)
Inventor: BISHOP PAUL D
IPC: C12N15/57
Filed: 2009-04-07
Abstract: Disclosed are compositions for activating thrombin precursors to thrombin. The compositions provided include polypeptide compositions wherein the pre-pro-sequence comprises a thrombin cleavage site. The compositions provided also in-clude polynucleotides encoding said polypeptides and recombinant systems for expressing said polypeptides. This disclosure also relates to methods for producing said compositions, recovering said compositions, activating said compositions purifying said compositions and producing active thrombin molecules using the active form of said compositions.
Patent CA-2717149-A1 (CA)
Inventor: JAASMA SERVATIUS ALFONS MARIA
IPC: F02M37/00
Filed: 2009-03-03
Abstract: The invention relates to an arrangement and method for a combustion engine with direct injection and in particular to switching between two types of fuel. A high-pressure pump (10) is connected to a combustion engine and the high-pressure rail for the direct injection of a fuel. At least two fuel storages (21,27) containing petrol and liquefied gas are present. The arrangement allows for switching from one fuel to another. Switching occurs by purging a fuel from the high-pressure pump (10) and the fuel supply line connected thereto by temporarily collecting the fuel in a purge unit (28). The purge unit (28) is arranged for purging the high-pressure pump (10), thus forcing out the prevailing fuel and replacing it with the new fuel.
Patent CA-2718029-A1 (CA)
Inventor: RYAN NICHOLAS JOHN
IPC: C09K3/12
Filed: 2009-03-12
Abstract: The present invention relates to a method of sealing a leak, comprising 5 introducing a sealing mixture to a leak site, the sealing mixture comprising at least one elastomeric sealing element and a non-Newtonian fluid. The present invention also relates to sealing mixtures comprising at least one elastomeric sealing element and a non-Newtonian fluid.
Patent CA-2718190-A1 (CA)
Title: Generator stator configuration
Inventor: ALTEA CLAUDINEI
IPC: H02K5/24
Filed: 2009-02-06
Abstract: The invention relates to a generator stator unit comprising a stiffened stator core (1) with a plurality of stator blades (2, 2.1, 2.2, 2n) which have stator teeth (6) at the radially inner periphery (3) of the stator core (1), wherein an adhesive connection to a neighboring stator blade and/or to a reinforcing element (14) is provided on at least one connecting point of the radially outer periphery (4) of each stator blade; and a spring-elastic support structure to form an elastic base connection for the reinforced stator core (1).
Patent CA-2718972-A1 (CA)
Inventor: LIFSITZ RICK
IPC: G02F1/01
Filed: 2009-03-19
Abstract: A portable multi-spectral imaging system and device is disclosed.  The system includes at least one image acquisition device for acquiring an image from a subject, a filtering device to filter the light received by the image acquisition device, a processor for processing the image acquired by the image acquisition device, and a display. There is software running on the processor that determines oxgynation values of the subject based on the processed image.
Patent CA-2719218-A1 (CA)
Inventor: HELF THOMAS A
IPC: A01M7/00
Filed: 2009-03-24
Abstract: A volatile material dispenser includes a drive unit adapted to be releasably mounted on a container having a tilt-ac-tivated valve stem. The drive unit is adapted to radially displace the tilt-activated valve stem. A flexible tube having a discharge end is fixedly held with respect to the container. The flexible tube is adapted to be in fluid communication with the tilt-activated valve stem. A dispensing system, comprising a housing adapted to be releasably mounted on a aerosol can having a tilt-activated valve stem, wherein the housing includes a discharge orifice; a flexible tube adapted to be in fluid communication with the tilt-ac-tivated valve stem and having a discharge end fixedly disposed proximate to the discharge orifice; and a drive unit disposed within the housing, wherein the drive unit includes a solenoid assembly adapted to radially displace the tilt-activated valve stem. A  volatile material dispenser, comprising a drive unit adapted to be mounted on a container, wherein the drive unit is adapted to be activated in response to a signal from at least a sensor to radially displace a tilt-activated valve stem of the container; and a flexible tube having a discharge end fixedly held with respect to the container, wherein the flexible tube is adapted to be in fluid com-munication with the tilt-activated valve stem.
Patent CA-2719865-A1 (CA)
Inventor: SIY ROBERT
IPC: C10G1/04
Filed: 2010-11-02
Abstract: A process for extracting bitumen from problem oil sand ores having low bitumen content and/or high fines content is provided, comprising: mixing the problem oil sand ore with heated water to produce an oil sand slurry; conditioning the oil sand slurry for a period of time sufficient to substantially disperse oil sand lumps and promote the release and coalescence of bitumen flecks from the sand grains; removing a sufficient amount of solids from the conditioned oil sand slurry in a de-sander circuit; and subjecting the solids-reduced oil sand slurry to gravity separation in a bitumen separation vessel to allow the bitumen to float to the top of the vessel to form clean bitumen froth.
Patent CA-2720325-A1 (CA)
Inventor: YOUNG KIMBERLEY ALLAN
IPC: G01F23/72
Filed: 2010-11-04
Abstract: A system and method for measuring the liquid level in a tank or container is provided. The system can have a sensor string comprising a plurality of analog output hall-effect sensors and a computer readable memory containing sensor string information, a float having a magnetic field and positionable relative to the sensor string, and a controller containing at least one processing unit, at least one memory and a sensor string interface for connecting the controller to the sensor string. The system can be operative to obtain the sensor string information from the at least one memory of the sensor string, obtain a preloaded waveform indicating the output of a sensor relative to the position of the float and approximate the position of the float relative to the sensor string using the normalized output of at least one of the sensors and the preloaded waveform.
Patent CA-2721723-A1 (CA)
Inventor: GOEDERT PAUL
IPC: C21B5/00
Filed: 2009-05-22
Abstract: The present invention proposes a method for feeding pulverised coal into a blast furnace, wherein the method comprises the following steps: providing a tuyere stock (14) for blowing hot blast air from a bustle pipe (12) into a furnace hearth of a blast furnace through a tuyere (15) in an opening in the furnace wall (16); providing a pulverised coal injection lance (18) for feeding pulverised coal into the tuyere (15), the pulverised coal injection lance (18) comprising an inner pipe (20) for conveying pulverised coal and an outer pipe (22), coaxially arranged around the inner pipe (20), for conveying combustive gas, the inner pipe (20) forming a separation wall for separating the pulverised coal from the combustive gas, the pulverised coal injection lance (18) having a lance tip (24) arranged in the tuyere (15); allowing the pulverised coal and the combustive gas to form a mixture of pulverised coal and combustive gas at the lance tip (24);  burning the mixture of pulverised coal and combustive gas in the tuyere (15); monitoring whether or not a flame at the lance tip (24) is burning; and upon determination that the flame at the lance tip (24) is not burning, reigniting the flame by temporarily reducing the flow of combustive gas through the pulverised coal injection lance (18).
Patent CA-2722412-A1 (CA)
Title: Universal payments dashboard
Inventor: KERESMAN MICHAEL A
IPC: G06F17/30
Filed: 2009-04-27
Abstract: A universal payments dashboard system provides eCommerce merchants with an easy to integrate web page (inline frame) that displays all alternative payment button options that consumers can use on the merchant website(s) to pay for the pur-chase. Such merchants can display the dashboard on their shopping cart page(s) and on their checkout page(s) at the point where users select the payment option. The dashboard communicates with a payment dashboard provider to complete the payment for the transaction, including any consumer interaction such as entering checking account information, personal details, etc. Upon completing the payment for the order, the dashboard provides the merchant with the completed order information (e.g., a prepaid order) along with all the payment information. The dashboard supports all alternative payment options, payment transaction notifi-cations to enable single cash register functionality and work in conjunction with alternative payment initiatives.
Patent CA-2724268-A1 (CA)
Inventor: BENNETTS STEVEN ANTHONY
IPC: F41G1/38
Filed: 2010-12-02
Abstract: A sighting system for visually acquiring a target includes an optic device having a transmissive L E D array affixed thereon. The transmissive L E D array includes two or more L E D elements that are separately addressable to provide an aiming point. In embodiments, the sighting system receives information from an input system, such as ammunition information or environmental information, executes a ballistics program to determine ballistics information using the received information, and determines a range to the target A  controller calculates an aiming point using the ballistics information and the target range. The controller then addresses or energizes one of the L E D elements to provide the aiming point.
Patent CA-2724790-A1 (CA)
Inventor: MACQUARRIE DAVID
IPC: A61B5/02
Filed: 2008-02-07
Abstract: A system for monitoring and detecting abnormalities in an individual's physiological condition, by concurrently detecting and processing an ECG signal and a BCG signal. Each signal is analyzed to detect repeating cyclical patterns and characterized to identify individual components of the repeating cycles. At least one component in one signal is selected as a reference marker for a selected component in the other signal. The two signals are then synchronized and output signals produced. provided are a plurality of devices for acquiring, transmitting and conditioning ECG and BCG signals, a software program cooperable with a microprocessor configured for receiving the transmitted conditioned signals, synchronizing and processing the signals, providing signal outputs, a database for storing the transmitted signals, conditioned signals, synchronized signals, and signal outputs. The signal outputs are useful for reporting and optionally for retransmission to the individual's body and providing physiologically stimulatory signals thereto.
Patent CA-2726040-A1 (CA)
Inventor: ZHANG WEIHAN
IPC: A61P35/00
Filed: 2009-06-30
Abstract: Quinazoline compounds shown in the specification. Also disclosed is a method of treating cancer with one of these compounds.
Patent CA-2728366-A1 (CA)
Inventor: ANDERSEN RAYMOND
IPC: A61P11/12
Filed: 2008-07-03
Abstract: This invention provides compounds of Formula I. The compounds are correctors of .DELTA.F508 CFTR trafficking. Also provided are uses of compounds of Formula I for treatment, as well as methods of treatment, of cystic fibrosis.
Patent CA-2728686-A1 (CA)
Inventor: LUGINBUEHL RETO
IPC: A61F2/38
Filed: 2009-07-03
Abstract: The present invention is directed to an implant device, in particular an implant device placed between bony, cartilaginous or soft tissues or between prosthetic surfaces to restore or create a gap.  More particular the present invention is directed to an implant device made from polymeric material and having a stiffness gradient as well as a limited dimensional deformation, wherein the implant device has a stiffness gradient and a limited dimensional deformation and preferably is at least partially anisotropic.
Patent CA-2729200-A1 (CA)
Inventor: INSTON DAVID
IPC: C08J5/04
Filed: 2009-06-22
Abstract: A method of fabricating a fibre reinforced thermoplastic composite structure comprising: placing a first layer of fibre reinforced thermoplastic material on top of a second layer of fibre reinforced thermoplastic material; providing a local heating source and locally heating a portion of at least the upper layer of thermoplastic composite material; and providing an ultrasonic transducer and locally introducing ultrasonic energywaves to the heated portion of the thermoplastic material such that ultrasonic consolidation of the fibre reinforced thermoplastic occurs.
Patent CA-2729730-A1 (CA)
Inventor: GREIF GISELA
IPC: A61K38/15
Filed: 2009-06-20
Abstract: The present invention relates to the use of nifurtimox for the treatment of giardiosis, in particular in dogs and cats.
Patent CA-2729954-A1 (CA)
Title: Finishing needle
Inventor: ZELENY ANNA D
IPC: D04B35/02
Filed: 2009-05-14
Abstract: The finishing needle (10) is a hand sewing tool used for weaving loose ends (20) of yarn (21) back into a hand--knitted item when finishing a knitting work. The finishing needle (10) is a long needle with two ends (12, 14) that taper to a semi--point at each end. The needle (10) has a single eye (16) that extends through the length of the needle (10). The eye (16) has a beveled edge (18) that provides for easier threading and to hold the yarn (21) securely. The finishing needle (10) can weave loose ends (20) of yarn (21) into a knitted item when finishing without stopping to turn the needle (10) around, and with no need to re--thread, when weaving in the opposite direction.
Patent CA-2730910-A1 (CA)
Inventor: DAUER JOHN C
IPC: C08K3/04
Filed: 2009-08-28
Abstract: Disclosed herein is a composite part for an airplane engine comprising polymer selected from polyimide, polyamide-imide, polyether imides, polybenzimidazole, or blends thereof, and carbonaceous filler, which in combination provides thermal stability and wear resistance. Optionally, the composite may comprise particulate.
Patent CA-2731553-A1 (CA)
Inventor: BURNETT GEORGE ALEXANDER
IPC: B09B3/00
Filed: 2009-08-11
Abstract: An apparatus (10) and method for facilitating separation of hydrocarbons from hydrocarbon laden drill cuttings (11), the apparatus comprising a thermal treatment (12) apparatus and a feeder apparatus (40), the thermal treatment apparatus comprising a reactor (14) and the feeder apparatus comprising a metering screw (60) for receiving and feeding drill cuttings material (11) into the reactor (14), the apparatus further comprising a control system for controlling the metering screw.
Patent CA-2736006-A1 (CA)
Title: Method and equipment for multistage liquefying of carbonaceous solid fuel
Inventor: CUI MINLI
IPC: C10J3/00
Filed: 2009-07-01
Abstract: A method for multistage transforming carbonaceous solid fuel to oil, includes mixing solid fuel(17) with heavy oil(40) to obtain fuel-oil slurry; heating and dehydrating of the slurry;  liquefying of the slurry by hydrogenation under a low-medium pressure to obtain light oil(25) and heavy oil-residue slurry; hydrorefining the light oil(25) to obtain refined oil; gasifying the heavy oil-residue slurry in a gasifier(11) to obtain syngas(47); producing F-T  synthesis oil(52) with the syngas(47); hydrorefining and hydrocracking the F-T synthesis oil(52) to obtain refined oil; mixing the refined oil from the F-T synthesis oil with the refined oil from liquefying by hydrogenation for producing high quality oil with low sulfur and low ammonia, and other chemical product. The method can be applied to various kinds of coals and biomass, especially applied to lignite and biomass. A suspended bed reactor for liquefying of carbonaceous solid fuel by hydrogenation is also disclosed.
Patent CA-2736615-A1 (CA)
Title: Method for classifying and treating physiologic brain imbalances using quantitative eeg
Inventor: SUFFIN STEPHEN
IPC: A61B5/00
Filed: 2001-02-09
Abstract: Neurophysiologic information such as quantitative electroencephalography (QEEG) is used in a method for classifying, diagnosing, and treating physiologic brain imbalances. Neurophysiologic information is also used to guide sample selection in clinical tests for psychopharmacologic drug candidates. Finally, neurophysiologic information is used for remotely assessing and treating patients with physiologic brain imbalances.
Patent CA-2737421-A1 (CA)
Inventor: Li min-hui
IPC: A61K9/127
Filed: 2009-09-15
Abstract: The invention relates to a polymer vesicle with an asymmetrical unilamellar membrane, said membrane being constituted by two distinct layers, a layer (A) and a layer (B), said layers comprising respective amphiphilic block copolymers with layer (A) comprising, in contrast to said layer (B), an effective quantity of amphiphilic block copolymer comprising at least one stimulatable hydrophobic polymer block, said block polymers provided by said copolymers being capable of adopting a new steric configuration in response to an exogenous stimulus, conditioning the rupture of said unilamellar membrane. The invention also provides a method of producing said vesicle, a method of encapsulating an active ingredient in said vesicles, and a method of controlled release of the active ingredient.
Patent CA-2737440-A1 (CA)
Inventor: VAUGHAN JAMES A
IPC: E04B5/48
Filed: 2011-04-14
Abstract: A pipe clamp is made up of two elongated straps which when joined by fasteners encircle a pipe at a selected position. The straps have a pair of laterally extending struts which are spaced apart and which extend into contact with a structural surface such as a floor or a wall so that the pipe clamp is able to secure the pipe without obscuring a hole through which the pipe extends.
Patent CA-2737694-A1 (CA)
Inventor: BOOKSER BRETT C
IPC: C07D405/12
Filed: 2009-09-21
Abstract: Novel compounds of the structural formula (I) are activators of AMP-protein kinase and are useful in the treatment, prevention and suppression of diseases mediated by the AMPK- activated protein kinase. The compounds of the present invention are useful in the treatment of Type 2 diabetes, hyperglycemia, metabolic syndrome, obesity, hypercholesterolemia, and hypertension.
Patent CA-2740400-A1 (CA)
Title: Ethanol production in microorganisms
Inventor: GREEN BRIAN
IPC: C12N15/00
Filed: 2009-09-03
Abstract: The present disclosure relates to methods and compositions for engineering photo autotrophic organisms to convert carbon dioxide and light into fatty acid esters and other molecules, including biofuels. The molecules are then secreted by the organism into a growth medium.
Patent CA-2741049-A1 (CA)
Title: Multiplexed analysis of polymorphic loci by probe elongation-mediated detection
Inventor: LI ALICE XIANG
IPC: C40B30/04
Filed: 2002-10-15
Abstract: The invention provides methods and processes for the identification of polymorphisms at one or more designated sites, without interference from non-designated sites located within proximity of such designated sites. Probes are provided capable of interrogation of such designated sites in order to determine the composition of each such designated site. By the methods of this invention, one or more mutations within the CFTR gene and the HLA gene complex can be identified.