baber/WOPTO huggingface dataset:
Patent CA-2702915-A1 (CA)
Title: Installation et procedes de stockage et restitution d'energie electrique a l'aide d'une unite de compression et detente de gaz a pistons
Inventor: RUER JACQUES
IPC: F01K3/12
Filed: 2008-10-03
Abstract: La présente invention concerne des installation et procédés de stockage et restitution d'énergie électrique comprenant deux première et seconde enceintes calorifugées (1,2) contenant des matériaux réfractaires poreux (11) à travers et entre lesquels l'on fait circuler un gaz en faisant circuler le gaz à travers deux premier et second groupes de compression/détente (30, 40) intercalés dans le circuit de canalisations (1c, 1d, 2c, 2d) entre les extrémités supérieures (11, 21) et, respectivement extrémités inférieures (12, 22) desdites première et seconde enceintes, chaque groupe de compression/détente comprenant un piston (30a, 40a) déplacé en translation dans un cylindre (30b, 40b), chaque groupe fonctionnant selon un mode différent soit en mode compression, soit en mode détente, l'un des deux groupes de compression/détente recevant un gaz à  température plus élevée que l'autre groupe, de sorte que, en mode compression, il est actionné par un moteur électrique (41) qui consomme une énergie électrique à stocker E1, et en mode moteur thermodynamique, il actionne un générateur électrique (52) permettant de restituer de l'énergie électrique (E R). L'énergie électrique est stockée sous forme de chaleur au sein de masses de produits réfractaires, et cette énergie potentielle thermique stockée est restituée sous forme d'énergie électrique.
Patent CA-2704717-A1 (CA)
Inventor: SENGUPTA ASHOKE K
IPC: C09C1/42
Filed: 2008-10-16
Abstract: The surface of hydrophobically-modified smectite clays (i.e., organophilic clays) are modified using a hydrophilic polymer, wherein the hydrophilic surface- modification of a hydrophobically-modified smectite clay with a hydrophilic polymer, renders the organoclays adequately dispersible in water.
Patent CA-2705721-A1 (CA)
Inventor: PAPAFOTIOU GEORGIOS
IPC: H02P21/00
Filed: 2008-11-12
Abstract: The invention relates to a method for operating a rotating electric machine, wherein the rotating electric machine is connected by phases to a converter circuit having a direct-current circuit for switching at least two voltage levels, and the phases of the converter circuit are connected to the direct-current circuit according to a selected switch state combination of switch states of power semi-conductor switches of the converter circuit. In order to reduce the switching frequency of the power semi-conductor switches, a prediction is made on the further behavior of the overall system, and subsequently the optimum switching state combination is selected based on the preceding selected switching state combination and with regard to the number of transitions from the preceding selected switching state combination to the selected switching state combination and with regard to the respective predetermined value range for the torque of the rotating electric machine, for the magnetic stator flow of the rotating electric machine, and for the potential on the partial connection. The steps are carried out by means of a digital signal processor, and by means of a field programmable gate array (FPGA).
Patent CA-2706676-A1 (CA)
Inventor: BLEEG ROBERT J
IPC: B64C9/32
Filed: 2006-02-03
Abstract: Systems and methods for controlling aircraft flaps and spoilers are disclosed. Systems in accordance with some embodiments include a wing having a trailing edge, and a flap positioned at least partially aft of the wing trailing edge and being deployable relative to the wing between a first flap position and a second flap position by operation of a first actuator. A spoiler can be positioned at least proximate to the trailing edge and can be movable among at least three positions, including a first spoiler position in which the spoiler forms a generally continuous contour with an upper surface of the wing, a second spoiler position deflected downwardly from the first, and a third spoiler position deflected upwardly from the first. A second actuator can be operatively coupled to the spoiler to move the spoiler among the first, second and third spoiler positions in a manner that is mechanically independent of the motion of the flap.
Patent CA-2708273-A1 (CA)
Inventor: CARGILL EDWARD J
IPC: A01K67/02
Filed: 2008-12-15
Abstract: The present invention provides methods for improving desirable dairy traits through the use of a genetic profile.  Also provided are methods for determining an animal's genotype with respect to multiple markers used in the analysis of the genetic profile. In some embodiments, the genetic profile includes at least one marker associated with the polled trait. The invention also provides methods for selecting or allocating animal for predetermined uses, for picking potential parent animal for breeding, and for producing improved dairy products.
Patent CA-2708292-A1 (CA)
Inventor: SOE JORN BORCH
IPC: C12N9/20
Filed: 2008-12-11
Abstract: A process of water degumming an edible oil (preferably a crude edible oil) comprising the steps of: a) admixing approximately 0.1-5% w/w water with an edible oil (preferably a crude edible oil) and a lipid acyltransferase, b) agitating the admixture for between about 10 minutes and 180 minutes at about 45 to about 900C, and c) separating the oil phase and the gum phase.  Preferably said lipid acyltranferase is a polypeptide having lipid acyltransferase activity which polypeptide is obtained by expression of the nucleotide sequence shown as SEQ ID No. 49 or a nucleotide sequence which as has 70% or more identity therewith; and/or is obtained by expression of a nucleic acid which hybridises under medium stringency conditions to a nucleic probe comprising the nucleotide sequence shown as SEQ ID No. 49; and/or is a polypeptide having lipid acyltranferase activity which polypeptide comprises the amino acid sequence shown as SEQ ID No. 68 or an amino acid sequence which as has 70% or more identity there-with.  In one embodiment the lipid acyltransferase is preferably used in combination with a phospholipase C enzyme. A process for modifying the gum phase of a degummed oil using a lipid acyltransferase is also taught herein.
Patent CA-2708389-A1 (CA)
Inventor: VOLTENBURG ROBERT R
IPC: F04B43/08
Filed: 2008-09-25
Abstract: A peristaltic pump assembly includes a pump body including a mounting pin coupled thereto. A removable cassette is slidably received on the mounting pin and is secured to the pump body via a retaining feature. The mounting pin is also configured to allow the removable cassette to rotate into and/or out of an installed position, or to position(s) therebetween.
Patent CA-2709105-A1 (CA)
Inventor: VAN DER MOOREN MARIE H
IPC: G06F19/00
Filed: 2008-12-15
Abstract: System and method for customizing multifocal ophthalmic lenses, such as an intraocular lens (IOL) or the like, that may be tailored for an individual patient or group of patients beyond the selection of a particular IOL power. One or more eye factors of the patient are determined, a set of different multifocal intraocular lenses having a similar base power are determined based on the eye factors, and a multifocal intraocular lens is selected for the patient from the set based on the eye factors.
Patent CA-2710935-A1 (CA)
Inventor: CHEN ALLAN K
IPC: C08K5/10
Filed: 2010-07-29
Abstract: Toners are provided which may be suitable for use in cold fusing pressure apparatus.  The toners include low molecular weight amorphous resins having low softening points and low molecular weights, compared with resins utilized in conventional emulsion aggregation toners for low melt fusing applications.
Patent CA-2712898-A1 (CA)
Title: Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues
Inventor: MENTINK LEON
IPC: C08J3/20
Filed: 2009-01-29
Abstract: La présente invention a pour objet un procédé de préparation d'une composition thermoplastique à base d'amidon comprenant les étapes suivantes: (a) sélection d'au moins un amidon granulaire et d'au moins un plastifiant organique de cet amidon, (b) préparation d'une composition plastifiée par mélange thermomécanique de cet amidon et de ce plastifiant, (c) incorporation éventuelle d'au moins une substance fonctionnelle porteuse de fonctions à hydrogène actif, (d) incorporation d'au moins un agent de liaison porteur d'au moins deux groupements fonctionnels aptes à réagir avec des molécules porteuses de fonctions à hydrogène actif,et éventuellement (e) le chauffage du mélange jusqu'à une température suffisante pour faire réagir l'agent de liaison avec, le plastifiant et avec l'amidon et/ou la substance fonctionnelle, les étapes (d) et (e) pouvant être simultanées, ainsi qu'une composition thermoplastiqueà base d'amidon susceptible d'être obtenue par ce procédé.
Patent CA-2714467-A1 (CA)
Inventor: SCHMEIDEN HARTMUT
IPC: C21B7/10
Filed: 2009-01-21
Abstract: 1. Cooling element for cooling the refractory lining of a metallurgical furnace. 2.1.  The invention is directed to a cooling element for cooling the refractory lining of a metallurgical furnace. A cooling element is to be provided which prevents coolant (water) from entering the interior of the furnace while maintaining a good cooling action. 2.2. This is achieved by a cooling plate which faces the refractory lining, a heat-conducting plate which is arranged at an angle to the latter, is fixedly connected to the cooling plate and extends out of the furnace wall, wherein the cooling plate and the heat-conducting plate are made of solid material, and a coolant channel which is fixedly connected to the heat-conducting plate and which is connected to a coolant input and a coolant output.
Patent CA-2715613-A1 (CA)
Inventor: KLETZEL ROBERT
IPC: E21B19/00
Filed: 2010-09-21
Abstract: THIS IS A PORTABLE UNIT DESIGNED TO PROVIDE A MACHINE PROCESS TO THE  FIELD. THIS PROCESS IS DONE WHILE THE COIL TUBING IS STILL ATTACHED TO  THE MOBILE COIL TUBING UNIT. ONCE THE UNIT IS SECURLY FASTENED TO THE  COIL TUBING THIS INVENTION PROVIDES THE ABILITY TO REMOVE THE WELDED  SEAM IN ALL SIZES OF COIL TUBING WITH A ROTATING CUTTER THAT WILL   ADJUST TO THE COIL ANGLE AND NATURAL BENDING (MEMORY) BY PIVOTING  THE CUTTER WHILE ROTATING. ALSO BEING ABLE TO POSITION CUTTER THRU    STRAIGHT LINE INSIDE THE COIL TUBING.
Patent CA-2716289-A1 (CA)
Title: Chemical tagging indicators and method to locate overheated spots in liquid-filled electrical devices
Inventor: SHKOLNIK ANATOLY
IPC: G01N31/22
Filed: 2008-02-21
Abstract: A method for identifying overheated spots in liquid-filled electrical devices, comprising the steps of: a) determin-ing the locations of potentially overheatable spots in said device and mapping said locations; b) positioning a tag consisting of one or more chemical indicators on potentially overheatable spots in said devices, wherein when said tags are exposed to a given high temperature, they are depolymerized into thermal degradation products which are diffused into the liquid; c) identifying the ther-mal degradation products by analytical methods; and d) locating the overheated places according to the identified thermal degra-dation products and the map of locations of said tags; wherein the tags comprise polymers and copolymers, which are substantially absent from the liquid of the device at normal working conditions.
Patent CA-2716664-A1 (CA)
Inventor: MJALLI ADNAN M M
IPC: C07D217/26
Filed: 2009-03-06
Abstract: The present invention provides oxadiazoanthracene derivatives of the formula (I) wherein A, B, C, R, R1, R2, R3, R4 and R5 are as herein described, pharmaceutical compositions comprising oxadiazoanthracene derivatives, and intermediates useful for the preparation of oxadiazoanthracene derivatives of Formula (I). (see formula I)
Patent CA-2716702-A1 (CA)
Inventor: FEVOLA MICHAEL J
IPC: A61K8/72
Filed: 2010-10-06
Abstract: Provided are healthcare compositions comprising a superhydrophilic amphiphilic copolymer and a cosmetically-acceptable or pharmaceutically-acceptable carrier. Also, provided are methods of cleansing or treating the human body by applying healthcare compositions of the present inventions to the body.
Patent CA-2717142-A1 (CA)
Inventor: ROYMANS DIRK ANDRE EMMY
IPC: G01N33/569
Filed: 2009-02-26
Abstract: The invention concerns the generation of a three dimensional model of the six helix bundle (6HB) complexed with an inhibitor and the use of that model to identify, screen and/or develop inhibitors against viruses that use a class I fusion protein. Such inhibitors of viruses that use a class I  fusion protein may be effective for treating, for example, respiratory infections by Respiratory Syncytial Virus (RSV).
Patent CA-2717460-A1 (CA)
Title: Ensemble de melange, et procede de fabrication d'une reparation utilisant ledit ensemble
Inventor: CHEIO DE OLIVEIRA JOSE
IPC: B01F27/906
Filed: 2009-02-11
Abstract: L'invention concerne un dispositif de mélange comprenant : un rotor (2) destiné à coopérer avec des moyens moteurs (4) afin d'être entraîné en rotation; et une couronne annulaire (5) entourant le rotor (2) et présentant au moins un orifice axial et des orifices radiaux (6) pour le passage du mélange; et un conduit d'amenée (7) de particules destinées à être incorporées au mélange, débouchant à l'intérieur de ladite couronne annulaire (5). L'invention concerne également un ensemble de mélange équipé d'un tel dispositif et un procédé de fabrication d'une émulsion.
Patent CA-2717750-A1 (CA)
Inventor: ROUGHLEY STEPHEN
IPC: C07D401/14
Filed: 2009-02-27
Abstract: Compounds of formula (I) are inhibitors of fatty acid amide hydrolase, (FAAH), and which are useful in the treat-ment of diseases or medical conditions which benefit from inhibition of FAAH activity, such as anxiety, depression pain, inflam-mation, and eating, sleep, neurodegenerative and movement disorders:  Formula (I) Wherein Ar1 is optionally substituted phenyl or optionally substituted monocyclic heteroaryl having 5 or 6 ring atoms; Ar2 is optionally substituted phenyl, optionally substituted monocyclic heteroaryl having 5 or 6 ring atoms or optionally substituted fused bicyclic heteroaryl having 5 or 6 ring atoms in each fused ring; and Ar3 is a divalent radical selected from the group consisting of optionally substituted phenylene and optionally substituted monocyclic heteroarylene radicals having 5 or 6 ring atoms.
Patent CA-2719677-A1 (CA)
Inventor: THOMAS CHARLES
IPC: H01R13/436
Filed: 2010-11-02
Abstract: A coaxial cable connector may include a connector body having a forward end and a rearward cable receiving end for receiving a cable, a nut rotatably coupled to the forward end of the connector body, and an annular post disposed within the connector body, the annular post including an inner chamber extending axially therethrough and a first barb and a second barb. The cable connector may also include a locking sleeve including a chamber extending therethrough, a first end coupled to the connector body, a second end for receiving the cable, and at least one tooth. The locking sleeve may be configured so that when the locking sleeve is moved axially into the connector body, the at least one tooth is configured to compress the cable between the first barb and the second barb.
Patent CA-2723066-A1 (CA)
Title: Method and arrangement for calculating a conformity between a representation of an environment and said environment
Inventor: LARSSON JOHAN
IPC: G05D1/02
Filed: 2009-05-28
Abstract: The present invention concerns a method for determining a conformity between a representation of an environment and said environment, wherein said representation of the environment constitutes a representation in at least two dimensions, where a distance between two points in the representation has a known relation to the corresponding distance in said environment, characterised in that said determination involves the step of determining a first set of parameter values for a first position in said representation of the environment, comparing said first determined set of expected parameter values with a second set of parameter values, where said second set of parameter values has been determined for a second position, where said second position constitutes a position in said environment that essentially corresponds to said first position, and using said comparison to determine a measure of conformity between said environment and said representation of the environment. The invention also concerns an arrangement and the mining and/or construction machine.
Patent CA-2725610-A1 (CA)
Inventor: WELP GISBERT
IPC: B05B11/00
Filed: 2009-05-26
Abstract: Fluid discharge head having a discharge nozzle which can be placed on a discharge device and which holds a medium guide and a medium outlet at the end of a medium guide, in the region of the medium outlet a movable closure element that can be moved into an open position is provided and, for the purpose of actuating discharge, the discharge nozzle and the discharge device can be moved axially towards each other, for which purpose the discharge nozzle has a skirt to form a sliding guide with a section on the discharge device, the skirt (9) of the discharge nozzle (5) being assigned a second, additional skirt (12) in order to form an annular bush (13) which can be mounted such that it can be displaced longitudinally on a section (11) of the discharge device (2) that is formed as an annular shaft.
Patent CA-2726366-A1 (CA)
Inventor: CHRISMAN BRUCE M
IPC: F01N1/16
Filed: 2005-05-13
Abstract: A low-emissions 2-stroke natural-gas-fueled engine includes at least one cylinder with an exhaust port in communication with a silencer/catalytic converter unit. The unit has first and second volumes in communication with each other. The first volume dampens spurious exhaust pressure excursions and removes particulates in the exhaust.  The second volume houses an oxidation catalyst for treating exhaust to reduce exhaust emissions. The engine oil has at most 10 ppm zinc content to reduce metal poisons contained in the exhaust prior to contact with the oxidation catalyst. The engine oil preferably has a very low ash content to minimize sulfur combustion components in the exhaust to reduce masking of the oxidation catalyst. The first volume preferably has a pressure relief valve set to relieve at a pressure greater than the maximum normal operating pressure of the engine to avoid excessive pressure excursions of the engine exhaust from damaging the oxidation catalyst.
Patent CA-2726678-A1 (CA)
Inventor: TING-JENULIS ARLENE G
IPC: A61K8/37
Filed: 2009-06-18
Abstract: A color cosmetic composition containing at least one ester of rosin acid, polyglyceryl-2 isostearate/dimer dili-noleate copolymer, and pigments or colorants.
Patent CA-2726706-A1 (CA)
Title: Water-soluble extracts of artemisia dracunculus (tarragon) for improvement of glucose metabolism
Inventor: PISCHEL IVO
IPC: A23L33/00
Filed: 2009-06-05
Abstract: An extract obtainable by a method comprising the steps extracting Russian Tarragon with water or a mixture of water with up to 20% by volume of a C1 to C3 alcohol.
Patent CA-2729273-A1 (CA)
Inventor: AMADESI PAOLO
IPC: A01G9/18
Filed: 2009-07-03
Abstract: The present invention relates to an apparatus (1) for reducing the carbon dioxide contained in combustion smokes which comprises at least one smoke inlet conduit (2) inside at least one operating chamber (3) and at least one ejection conduit (4) for the gases treated. The at least one chamber (3) comprises at least one plant (10) arranged along the smoke path between the inlet conduit (2) and the ejection conduit (4). The smokes strike the plant (10) surfaces during their circulation.
Patent CA-2730408-A1 (CA)
Inventor: YANG CHIN-FEN
IPC: A61K39/145
Filed: 2009-07-09
Abstract: Polypeptides, polynucleotides, methods, compositions, and vaccines comprising influenza hemagglutinin and neuraminidase variants are provided.
Patent CA-2731089-A1 (CA)
Inventor: COTTER JONATHAN P
IPC: B21D37/12
Filed: 2011-02-01
Abstract: A guide and retention assembly for spaced apart confronting plates of a die set for guiding the plates for relative reciprocal movement toward and away from the other. The assembly includes a housing with a mounting flange and a sleeve with a through bore, and a rod extending through the bore and slidably received in at least one bushing in the sleeve.
Patent CA-2732447-A1 (CA)
Inventor: BOLAND MICHELE BETHANY
IPC: H04W4/08
Filed: 2011-02-23
Abstract: An apparatus, and an associated method, automatically calculates and assigns policy settings to be implemented at mobile stations. Information is collected relating to groups, such as groups within an enterprise, to which users of the mobile stations are members. Policy-setting conflicts between different groups, if the user is a member of more than one group, are reconciled, and the policy settings that are assigned are of reconciled settings.
Patent CA-2733854-A1 (CA)
Title: Rf monoblock filter assembly with lid filter
Inventor: NUMMERDOR JEFFREY
IPC: H01P1/205
Filed: 2009-09-16
Abstract: An RF filter assembly comprising a monoblock of dielectric material defining a first RF filter and a lid of dielectric material defining a second RF filter. In one embodiment, the monoblock defines a peripheral wall of dielectric material extending upwardly from a top surface thereof and first and second posts of dielectric material also extending upwardly from the top surface of the monoblock including regions of metallization thereon defining respective conductive input/output pads. The lid is seated against the top of the wall of the monoblock in a relationship spaced from the top surface of the monoblock and defines at least one region of metallization on one of the surfaces thereof defining a filter and a conductive input/output pad in coupling relationship with the input/output pad defined on one of the first and second posts on the monoblock.
Patent CA-2734190-A1 (CA)
Inventor: ALON DAVID
IPC: A61F2/24
Filed: 2009-08-19
Abstract: Embodiments of the present disclosure provide a prosthetic heart valve and a heart valve delivery apparatus for delivery of the prosthetic heart valve to a native valve site via the human vasculature. The delivery apparatus is particularly suited for advancing a prosthetic valve through the aorta (i.e., in a retrograde approach) for replacing a diseased native aortic valve. In one embodiment, a self-expanding valve comprises an expandable stent that is shaped to maintain the valve in the aortic annulus against axial without anchors or retaining devices that engage the surrounding tissue. A delivery apparatus for delivering s self-expanding prosthetic valve can be configured to allow controlled and precise deployment of the valve from a valve sheath so as to minimize or prevent jumping of the valve from the valve sheath.
Patent CA-2735685-A1 (CA)
Inventor: THOMAS STEPHEN J
IPC: C08L67/06
Filed: 2009-08-25
Abstract: A composition comprising an unsaturated polyester polyol oligomer and an isocyanate are disclosed; the composition can further comprise a radiation-curable compound, such as a(meth)acrylic copolymer, and/or a polythiol. Methods for using the composition and substrates treated therewith are also disclosed.
Patent CA-2735862-A1 (CA)
Inventor: SHARMA PRAMOD K
IPC: A01N59/16
Filed: 2009-09-03
Abstract: Methods for forming doped titanium dioxide coatings are disclosed. Sol-gel compositions are prepared having at least one dopant, are formed on a substrate, and heated at a temperature sufficient to form a doped anatase titanium dioxide coating. Doped titanium dioxide coatings having at least one of improved antimicrobial properties, self-cleaning properties, hydrophilicity, and/or activation time are also disclosed. Substrates comprising such coatings are also disclosed.