baber/WOPTO huggingface dataset:
Patent CA-2734420-A1 (CA)
Inventor: LEMBCKE JEFFREY J
IPC: E21B33/12
Filed: 2011-03-17
Abstract: A packer having a swellable element is configured for axial expansion of the swellable element. The axial expansion causes the slip mechanism to deploy and engage a sidewall of a tubular or casing. The axial expansion may directly cause activation of the slip mechanism, or may trigger a triggering mechanism to activate a spring-loaded slip mechanism.  The swellable element may be the same element used for sealing the packer to the sidewall, or may be a sleeve dedicated for deployment of the slip mechanism.
Patent CA-2735740-A1 (CA)
Inventor: HABERMANN DIRK
IPC: H01L31/18
Filed: 2009-09-10
Abstract: In a method for the treatment of substrates (13) for solar cells composed of silicon, after multiple etching the substrates are cleaned (18) with DI water.    Afterwards, the substrates (13) are dried and heated in drying stations (22, 25). The heated substrates (13) are subsequently oxidized in an oxidation station (30) by means of oxidation gas (34) with a proportion of ozone.
Patent CA-2736429-A1 (CA)
Inventor: SIEBEL CHRISTIAN W
IPC: A61P35/00
Filed: 2009-09-30
Abstract: The invention provides anti-Notch antibodies, and in particular, antibodies that bind Notch2 NRR, and methods of using the same.
Patent CA-2739544-A1 (CA)
Title: Systeme pour la sterilisation d'un liquide a temperature elevee en mouvement, fabrication des systemes, utilisation des systemes et procedes de sterilisations correspondants
Inventor: DARNET CLAUDE
IPC: A61L2/16
Filed: 2011-05-06
Abstract: Système permettant la stérilisation d'un liquide contaminé en mouvement dans un circuit, ledit système comprenant au moins un ozoneur par ultraviolet et au moins un injecteur relié audit au moins un ozoneur par ultraviolet et injectant par un venturi une quantité déterminée d'ozone dans ledit liquide en mouvement. Système permettant la stérilisation d'un liquide à température élevée en mouvement dans un circuit, ledit système comprenant au moins un ozoneur et au moins un injecteur relié audit au moins un ozoneur et injectant une quantité déterminée d'ozone dans ledit liquide en mouvement qui est à une température élevée. Utilisation des systèmes pour la stérilisation de liquides. Procédé de stérilisation d'un liquide en mouvement, ledit procédé comprenant au moins une étape d'injection d'une quantité déterminée d'ozone dans ledit liquide à stériliser qui est en mouvement à l'aide d'un système comprenant au moins un ozoneur par ultraviolet et au moins un injecteur relié audit au moins un ozoneur par ultraviolet et injectant par un venturi une quantité déterminée d'ozone dans ledit liquide en mouvement. Utilisation des solutions traitées obtenues pour des lavages désinfectants et/ou pour la production d'eau potable et/ou pour la production d'un liquide correspondant à des normes de teneurs maximales en bactéries et/ou en virus et/ou en algues. Procédés de fabrication des systèmes de stérilisation dans lequel les éléments constitutifs des systèmes sont assemblés selon des méthodes connues d'assemblage. Procédés de stérilisation de liquides en mouvement caractérisé en ce qu'un des systèmes de stérilisation est utilisé dans au moins une étape dudit procédé.
Patent CA-2739715-A1 (CA)
Title: Treating or preventing gout
Inventor: PALMANO KAY PATRICIA
IPC: A61K31/7032
Filed: 2009-10-09
Abstract: Use of glycomacropeptide to treat or prevent gout, use of one or more phospholipids and one or more gangliosides to treat or prevent gout, or use of glycomacropeptide and one or more phospholipids and one or more gangliosides to treat or prevent gout.
Patent CA-2743508-A1 (CA)
Inventor: DAVIES JULIAN
IPC: C07K16/28
Filed: 2009-11-18
Abstract: Provided are monoclonal antibodies, antigen-binding fragments thereof, and combinations of the foregoing, that bind to, and inhibit the activity of, c-Met, and that are effective in treating cancers and other diseases, disorders, or conditions where pathogenesis is mediated by c-Met.
Patent CA-2744783-A1 (CA)
Title: Porte-outil tel que tete a aleser, mandrin a pince ou porte-fraise integrant un dispositif d'amortissement
Inventor: FREYERMUTH ALAIN
IPC: B23Q3/12
Filed: 2011-06-27
Abstract: La présente invention a pour objet un porte-outil amortissement tel que tête à aléser, mandrin à pince ou porte-fraise, intégrant un dispositif d'amortissement (2), sous forme d'un corps allongé, caractérisé en ce que le dispositif d'amortissement (2) est logé dans un corps de montage (3), rapporté par une extrémité sur le corps (1) de porte-outils et présentant à son autre extrémité un embout (4) de montage d'un outil, le corps de montage (3) étant muni d'au moins un conduit (32) d'alimentation en lubrifiant, débouchant à son extrémité avant dans l'embout (4) de montage d'un outil et connecté à son autre extrémité à une gorge circulaire (102) de distribution de lubrifiant prévue sur la face avant du porte-outils (1).
Patent CA-2745001-A1 (CA)
Title: A means of stripping concrete formwork from a concrete surface
Inventor: ROSATI WASYL
IPC: E04G11/54
Filed: 2008-12-04
Abstract: This disclosure relates to a frame for use with formwork to support the formwork for concrete casting and for stripping formwork from a concrete surface. The formwork is secured to the frame assembly such that the level at which the formwork is supported by the framework is adjustable so as to be movable between at least a first level above a floor surface selected for concrete casting, and a second level where the formwork is either away from the cured concrete (i.e. stripped) or unsupported by the frame assembly. The disclosure provides a means of both supporting formwork during concrete casting as well as a means of stripping the formwork after the concrete is cast. An associated method is also disclosed.
Patent CA-2746520-A1 (CA)
Inventor: SAUPER ECKHARD
IPC: H01R13/713
Filed: 2009-12-14
Abstract: A high-current transmission device for conductive charging of the batteries of electric vehicles has a socket (1) with an integrated electromechanical switching function and at least one contactor. The contactor is configured without terminal contacts on the side facing the plug-and-socket connection and is part of the socket (1). The terminal contacts (11) are located on a removable plug (2) that is provided with plug contacts (9). A  modular charging station system for conductive charging of the batteries of electric vehicles has a base unit (31), a master module (32), and a user module (33), with the base unit (31) being configured without electronics and having at least one clamping device (34) for the power feed and compartments for accommodating the master module (32) and the user module (33). The master module (32) and the user module (33) form a high-current transmission device, with the master module (32) having a socket and the user module (33) having a plug that corresponds to the socket of the master module (32). The master module (32) remains in the base unit 31; conversely, the mobile user module (33) is in the possession of the vehicle owner before and after battery charging. With the user module (33), which has a metering unit (40), charging can take place independently of a certain power provided.  In a method for handling conductive battery charging of electric vehicles, a first communications unit of a central computer is connected to at least one cell phone and to at least one adapter of a charging station via a first data transmission means. Battery charging is monitored, and accounts are settled via the communications unit of the central computer.
Patent CA-2747334-A1 (CA)
Inventor: DEN BOESTERT JOHANNES LEENDERT WILLEM CORNELIS
IPC: C10G31/09
Filed: 2009-12-17
Abstract: Process for removing asphaltenic particles from a hydrocarbon feed containing asphaltenic particles by treating the feed in a filter unit comprising a perforated tube surrounded by hollow longitudinal projections comprising a filter having openings of at most 50 micrometer diameter in which the internal space of each of the hollow projections is in fluid communication with the inside of the perforated tube and which filter is regularly subjected to cleaning by treating each of the projections with cleaning fluid wherein the flow of cleaning fluid is opposite to the direction of normal flow.
Patent CA-2747944-A1 (CA)
Inventor: FEDI ROBERTO
IPC: C04B7/36
Filed: 2009-12-17
Abstract: The present invention concerns an apparatus for the production of clinker from raw meal, comprising: a rotary kiln (8), optionally a precalciner,- a multistage cyclone preheater (9) connected downstream of said rotary kiln (8) with respect to the direction of flow of the fumes (11) of a combustion taking place in said kiln (8); an electrofilter (10) connected downstream of said preheater (9) with respect to said direction of flow of the combustion fumes (11); characterised in that it comprises a first inlet (17) for feeding raw meal to said combustion fumes (11), said inlet (17) being arranged downstream of said preheater (9) and upstream of said electrofilter (10) with respect to said direction of flow of the combustion fumes (11), and in that it comprises a second inlet (18) for feeding partially preheated raw meal (14) from said electrofilter (10) to said preheater (9). The present invention also concerns an improved process for the production of clinker from raw meal.
Patent CA-2748492-A1 (CA)
Title: Tissue sealing system and apparatus
Inventor: KHAKPOUR ZAFAR
IPC: A61B17/00
Filed: 2009-12-30
Abstract: A laparoscopic tissue sealant spray apparatus and system having a laparoscopic tissue sealant spray assembly com-bined with a trocar assembly, the tissue sealant spray assembly having an elongate delivery tube. A spray outlet at a distal end of the elongate delivery tube may be rounded or angled. A ring member provided at the distal end of the elongate delivery tube di-rects a spray cone toward a portion of a target tissue site, and the spray cone may be repositioned to a different portion of the target tissue site by rotation of the elongate delivery tube. The trocar assembly includes a vent opening that connects to a venting valve member that provides a vent path which passively opens upon operation of the tissue sealant spray assembly, avoiding ex-cessive pressure build-up within a body cavity.
Patent CA-2749958-A1 (CA)
Title: Method, system, and device for transmitting data in optical transport network
Inventor: DONG LIMIN
IPC: H04B10/00
Filed: 2009-05-11
Abstract: A method, a system, and a device for transmitting data in an OTN are disclosed herein. The method for transmitting data in an OTN includes: mapping the at least one pair of ODU0's to an ODTU to form an ODTUvkt, wherein k is greater than or equal to 1, t is 2 or 3, and an external structure of the ODTUvkt is the same as an external structure of an ODTUkt;  and mapping the ODTUvkt to timeslot i and timeslot i+n of a 1.25G ODUt, indicating the type of at least one pair of ODU0's carried in timeslot i to be ODUk, and transmitting the ODUk to a destination node. The system for transmitting data in an OTN includes: a sending network node, a transferring network node of a 2.5G timeslot structure, and a receiving network node of a 1.25G  timeslot structure. The network node includes: a data obtaining unit, a mapping unit, and a mapping and transferring unit.  The embodiments of the present invention implement data transmission in an OTN.
Patent CA-2751315-A1 (CA)
Inventor: RUNDELL ANTHONY JOHN
IPC: C25C7/08
Filed: 2010-02-05
Abstract: An apparatus for stripping metal from a cathode plate, the apparatus comprising stripping means adapted for positioning between the metal and the cathode plate in order to separate the metal from the cathode plate, and wherein movement of the stripping means is achieved through movement of a robotic arm.
Patent CA-2751357-A1 (CA)
Inventor: FREGEAU KEVIN J
IPC: F16M11/20
Filed: 2011-08-23
Abstract: A support stand for movable support of a power tool features the use of rollers to support a tool mount along an elongated track. The track features a cover arrangement disposed over the surfaces on which the rollers move so as to avoid sawdust or other debris from building up on the track and interfering with smooth rolling motion of the tool mount. The stand is assembled in a working position by attaching two stand sections end to end to form the track, and is also configured for arrangement into a collapsed condition in which the stand sections stack one atop the other for space efficient storage and convenient transport.
Patent CA-2752012-A1 (CA)
Inventor: PU YACHUAN
IPC: A61B5/04
Filed: 2010-02-09
Abstract: Systems, devices, methods, and techniques relating to the identification of fiducial points. In one aspect, a machine implemented method includes obtaining a first time varying physiological signal and a second time varying physiological signal that relate to biological activity of an organism, the first time varying physiological signal and the second time varying physiological signal forming an analytic pair wherein the analytic pair has a time varying phase angle, defining a reference line by a lower boundary of a representation of the time varying phase angle with respect to a time period, and identifying a fiducial point based on the reference line.
Patent CA-2752692-A1 (CA)
Inventor: SCHOENBERG IDO
IPC: G16Z99/00
Filed: 2010-02-26
Abstract: Among other things, a computer implemented method includes receiving a unique patient identifier for a patient.  The method also includes using the unique patient identifier to retrieve medical information associated with the patient from a centralized information source that includes a patient record containing the medical information. After performing a medical procedure on the patient based on the retrieved medical information, the method includes updating the patient record in the centralized information source to reflect the performed medical procedure.
Patent CA-2753395-A1 (CA)
Inventor: FLANAGAN RICHARD J
IPC: A61K31/16
Filed: 2001-12-18
Abstract: New types of hydroxamic acid-based bifunctional chelators are provided. These chelators are designed to chelate metal ions that can be detected either by their paramagnetic or radioactive properties. Conjugation with peptides or protein can be achieved by the presence of a linker moiety in the molecular structure of these chelators.
Patent CA-2753699-A1 (CA)
Title: Detection method
Inventor: BONNETT PAUL
IPC: G01N21/64
Filed: 2010-02-26
Abstract: The present invention relates to a method for detecting the presence of a fungicide on a seed. In particular, the method according to the invention may be used to ensure that sufficient quantities of the fungicide or insecticide are present on the seed. In a particular embodiment the fungicide detected is thiabendazole.
Patent CA-2757497-A1 (CA)
Title: Dispositifs de ligature tissulaire et leurs commandes
Inventor: FUNG GREGORY W
IPC: A61B17/12
Filed: 2010-04-01
Abstract: La présente invention concerne des dispositifs permettant de fermer un ou plusieurs tissus, et des manches pour commander ces dispositifs. En général, les dispositifs décrits aux présentes comprennent un ensemble boucle de collet qui comprend un collet et une boucle de suture, et un manche destiné à commander ledit ensemble. Dans certaines variantes, ledit ensemble peut comprendre un élément de retenue qui peut connecter de façon libérable la boucle de suture au collet. Dans d'autres variantes, les dispositifs comprennent un ou plusieurs arrêts de suture réducteurs de force pour empêcher que la boucle de suture se libère accidentellement de l'ensemble boucle de collet. Dans encore d'autres variantes peuvent se trouver des fonctionnalités de prise en charge des sutures excédentaires. Les manches décrits aux présentes peuvent être conçus pour éliminer une suture excédentaire d'une boucle de suture, et également pour libérer la boucle de suture de l'ensemble boucle de collet.
Patent CA-2758503-A1 (CA)
Title: Device for creating and displaying liquid-medium movement within a vessel containing a dioramic scene
Inventor: JAMES JOSHUA
IPC: A63H33/00
Filed: 2009-04-08
Abstract: A dioramic apparatus includes a vessel having an inferior portion and a superior portion. The vessel includes a shell and defines an interior space. The interior space is partially filled by a liquid medium. At least one dioramic scene is disposed in the interior space. A reservoir is in fluid communication with the interior space. The reservoir includes a flow plate defining at least one liquid intake and at least one liquid output port. The at least one liquid intake is configured and arranged for receiving at least a portion of the liquid medium from the interior space when the dioramic apparatus is at least partially inverted.  The at least one liquid output port is configured and arranged to output at least a portion of the liquid medium from the reservoir when the vessel is placed in an upright position.
Patent CA-2760049-A1 (CA)
Title: Time-varying indirect service authorization method and apparatus
Inventor: MICHALSKI RICHARD ANDREW
IPC: H04L12/18
Filed: 2010-05-03
Abstract: Apparatus and methods for providing both commercial-free content and commercially sponsored content in a flexible manner to various subscriber classes of digital audio radio are presented. In exemplary embodiments of the present invention, lower tier subscribers can, sample commercial free content as experienced by higher tier subscribers by means of flexible channel authorization. In exemplary embodiments of the present invention, a digital audio radio (receiver) can include a controller operable to receive and store an Uplink Package Code (UPC) in the digital audio radio.  The radio can be further operable to receive, for example, a broadcast Package Definition Message (PDM) that maps the stored UPC  to a list of authorized channels (obtained via a broadcast Package Authorization List (PAL)) for that receiver.
Patent CA-2762491-A1 (CA)
Inventor: BEITZEL KARL
IPC: A01K91/04
Filed: 2011-12-20
Abstract: A knotless connector includes a body that is generally planar, having a top surface and bottom surface oriented generally parallel to one another, and generally planar side surfaces intersecting the top and bottom surfaces at corners. The body may include a slot having an open end and a closed end, and an eyelet positioned adjacent to the slot including a bore and a radial opening providing access to the bore. The tail end of a line may be wrapped around the body to form a wrapped portion of the tail end, and the primary portion of the line may be wrapped over the wrapped portion, through the slot, and through the bore in the eyelet. The corners created by the intersecting surfaces of the body create friction points to help maintain the line on the connector with the use of knots.
Patent CA-2763311-A1 (CA)
Title: Ultra-resilient fabric
Inventor: HANSEN ROBERT A
IPC: D03D15/56
Filed: 2010-05-27
Abstract: A structure for use in industrial fabrics such as paper machine clothing and engineered fabrics is disclosed. The structure includes axially and radially elastic hollow members, and relatively inelastic yarns in various patterns. The structure has a high degree of both compressibility under an applied normal load and excellent recovery (resiliency or spring back) upon removal of that load.
Patent CA-2763445-A1 (CA)
Title: A method of preparing a fully cooked farinaceous product
Inventor: AHRNE LILIA MARIA
IPC: A23L7/109
Filed: 2010-05-28
Abstract: The present invention provides a method that enables the preparation of fully cooked farinaceous products with sensory properties that are comparable to those of fried products, but having a substantially lower fat content than their fried coun-terparts.  More particularly, the invention relates a method of preparing a fully cooked farinaceous food product, said method com-prising the successive steps of: .cndot. preparing a farinaceous dough or batter by mixing flour, water and optionally one or more other bakery ingredients; .cndot. dividing the dough or batter into one or more portions; and .cndot. cooking said one or more portions by exposing them (i) for in total 20-600 seconds to infrared radiation, more than 50% of the energy content of said infrared radiation stemming from infrared radiation having a wavelength in the range of 0.7-10 µm and (ii) for in total 20-600 seconds to impingement with hot air having a temperature of at least 150 °C, wherein the exposure to the infrared radiation and the impingement with hot air can occur simultaneously, sequentially or in any combinations thereof; and wherein a fat-containing coating composition is ap-plied onto the surface of the portions prior to, during or after the cooking of the portions.
Patent CA-2763735-A1 (CA)
Inventor: JOHNSON MICHAEL H
IPC: E21B43/08
Filed: 2010-05-13
Abstract: A SAGD system in a formation including a heated fluid injection well having a tubular including permeability control, one or more open hole anchors restricting thermal growth of the tubular and one or more baffles directing heated fluid application to target areas of the formation; a production well in fluid collecting proximity to the injection well the production well having a tubular with permeability control, one or more open hole anchors and one or more baffles.
Patent CA-2764727-A1 (CA)
Title: Process for obtaining apatite concentrates by flotation
Inventor: EDUARDO DE REZENDE SEBASTIAO
IPC: C01B25/32
Filed: 2010-06-09
Abstract: The present invention is applicable at different lithologies of phosphate ore with carbonated-silica matrix from igneous and sedimentary sources, consisting of comminutioning the ore by crushing, homogenization, milling and disliming, prior to the apatite flotation. The dislimed and milled ore pulp with solids concentration above 40%, being initially conditioned with a depressor reactant, a vegetable source polymer gelled with sodium hydroxide solution; and subsequently, submitted to a conditioning with a scavenger reactant of the sulphosuccinate or sulphosuccinamate groups. This pulp conditioned with reactants goes to the apatite flotation in a circuit comprising the "rougher", "scavenger", "cleaner" and "recleaner" steps. In all steps of the circuit flotation the carbon dioxide gas may be added up to saturation of such gas in the temperature and pressure conditions of the pulp. The system to generate bubbles for flotation works independently, being feed with atmospheric air for the self-aspirated machines or compressed air for the flotation cells with air insufflation and notation columns. The final concentrate of apatite is the flotated portion of the last cleaning step of the flotation circuit.
Patent CA-2764769-A1 (CA)
Title: Pearlite-based high carbon steel rail having excellent ductility and process for production thereof
Inventor: MIYAZAKI TERUHISA
IPC: C22C38/02
Filed: 2010-04-14
Abstract: This high-carbon pearlitic steel rail having excellent ductility, includes: in terms of percent by mass, C: more than 0.85% to 1.40%; Si: 0.10% to 2.00%; Mn: 0.10%  to 2.00%; Ti: 0.003% to 0.01%; V: 0.005% to 0.20%; N: 0.0024% to 0.0039%, and the balance of Fe and inevitable impurities, wherein contents of Ti and V fulfill the following formula (1), and a rail head portion has a pearlite structure.   <= [V (% by mass)] / [Ti (% by mass)]<=20 .....      Formula (1)