baber/WOPTO huggingface dataset:
Patent CA-2471672-C (CA)
Inventor: SION ERIC
IPC: C04B35/83
Filed: 2002-12-24
Granted: 2011-03-22
Abstract: Substrates for densification are loaded in a loading zone of an oven and heated in the oven so as to be raised to a temperature at which the desired matrix material is formed from the precursor gas(es) contained in a reactive gas admitted to one end of the oven. After it has entered into the oven, the reactive gas is heated by passing it through a gas heating zone situated upstream from the loading zone in the flow direction of the reactive gas in the oven. In the invention, the reactive gas is preheated prior to entering into the oven so that on entering into the oven it is brought to an intermediate temperature between ambient temperature and the temperature to which the substrates are heated.
Patent CA-2472381-C (CA)
Inventor: TANIGUCHI NAOYUKI
IPC: C12N15/12
Filed: 2002-12-27
Granted: 2014-04-29
Abstract: The present invention provides a peptide or protein having a neovascularization action and containing a basic amino acid cluster region of .beta.1, 6-N-acetylglucosaminyltransferase, a neovascularization accelerator containing the above-mentioned peptide or protein, a method of screening an inhibition substance for the above-mentioned peptide or protein, and a neovascularization inhibitor containing this inhibition substance.
Patent CA-2473710-C (CA)
Inventor: MANNSCHEDEL WERNER
IPC: A61C5/82
Filed: 2003-02-25
Granted: 2010-07-20
Abstract: The invention relates to a film-type cofferdam covering means (10) and/or a strip-shaped fastening means for a cofferdam which is produced from a flexible, elastic material. In order to provide a covering means and/or fastening means that has excellent tear strength and extensibility, the material used is an elastic thermoplastic.
Patent CA-2477951-C (CA)
Title: A method for pre-operatively manufacturing a dental implant superstructure
Inventor: POIRIER MICHEL
IPC: A61C9/00
Filed: 2003-02-05
Granted: 2011-04-19
Abstract: Dental implant drill holes (34) and the shape of a dental implant superstructure (48) are chosen by creating a computer model (29) giving jawbone structural details (41, 42), gum surface shape information (46) and proposed teeth or dental prosthesis shape information (43). The computer model shows the bone structure (41, 42), gum surface (46) and teeth images (43) properly referenced to one another so that implant drill hole positions (34) can be selected taking into consideration proper positioning within the bone as well as proper positioning with respect to the dental prosthesis. Similarly, manufacture of the dental implant superstructure (48) used for fixed dental prosthesis or overdentures can be designed based on the virtual implant positions referenced to an image of the gum surface (46) and proposed dental prosthesis (43).
Patent CA-2483657-C (CA)
Inventor: BURROWS JOHN ALLEN
IPC: A61L2/10
Filed: 2003-05-01
Granted: 2010-12-21
Abstract: A fluid purification device is provided, which comprises a chamber having an inlet and an outlet, a fluid mover, such as a fan, which causes fluid to pass through the chamber from the inlet towards the outlet and four elongate UV-C  light sources in an arrangement such that fluid passes along their length and such that each light source forms an elongate edge of a square prism. The volume of the chamber and the speed of fluid movement as caused by the fluid mover are such that the fluid has a residence time in the chamber of greater than 1.0 seconds. The device may in particular be used to purify air.
Patent CA-2493822-C (CA)
Inventor: RAJOTTE DANIEL
IPC: C12N5/10
Filed: 2003-08-12
Granted: 2013-02-26
Abstract: This invention relates to methods and compositions for targeting proteins to secretory lysosomes. The invention further provides methods of use in drug screening assays, and methods of purifying secretory lysosomes.
Patent CA-2493878-C (CA)
Title: Formulations parenterales contenant un hydroxyester de rapamycine
Inventor: RUBINO JOSEPH T
IPC: A61K47/10
Filed: 2003-07-25
Granted: 2013-07-23
Abstract: Cette invention se rapporte à des formulations parentérales contenant de l'ester-42 de rapamycine associé à de l'acide 3-hydroxy-2(hydroxyméthyl)-2-méthylpropionique.
Patent CA-2493988-C (CA)
Title: Installation for the vacuum treatment notably of substrates
Inventor: FOUREZON GILLES
IPC: H01L21/00
Filed: 2003-07-23
Granted: 2011-01-11
Abstract: Disclosed is an installation which is characterized by the fact that it comprises several independent and aligned modules (M). Each of said modules (M) is provided with a vacuum treatment chamber (C) and a transfer chamber (B) with means for transferring a substrate within one of the different chambers or from one chamber to another, the second chamber being located downstream or upstream from, directly next to, or separated by at least one module from the first chamber, such that a substrate can be transferred into one chamber in order to undergo a treatment while another substrate is placed in a different chamber for a specific treatment.
Patent CA-2502399-C (CA)
Inventor: VONGPHAKDY VONG
IPC: F15B21/08
Filed: 2001-10-17
Granted: 2007-01-23
Abstract: The present invention provides a system for distributing hydraulic fluid adapted for use in downhole well applications that enables control of several hydraulic devices from a single control line.
Patent CA-2503030-C (CA)
Inventor: FUKUDA KUNIO
IPC: C22C38/22
Filed: 2004-06-09
Granted: 2009-05-12
Abstract: Provided are a stainless steel for a proton-exchange membrane fuel cell separator having high durability and a low contact resistance (i.e., high electrical conductivity) and a proton-exchange membrane fuel cell using the same.  More specifically, a stainless steel for a proton-exchange membrane fuel cell separator has a composition comprising 0.03% mass % or less of C, 16-45 mass % of Cr, 0.03 mass %  or less of N, 0.1-5.0 mass % of Mo, wherein a total of the C  content and the N content satisfies 0.03 mass % or less; a balance portion is comprised of Fe and unavoidable impurities; an atomic ratio of Cr/Fe with respect to Al, Cr, and Fe contained in a passive film on a surface of the stainless steel is 1 or greater.
Patent CA-2503097-C (CA)
Inventor: FORT FREDERIC
IPC: B64C25/16
Filed: 2005-04-14
Granted: 2013-05-28
Abstract: The device (1) has a housing closing unit (4) adapted to occupy, under action of actuating cylinders, a position of masking, with respect to streamlined flow, a part of a landing gear in released position. The closing unit has two front flaps (4a, 4b) movable under the action of the cylinders, between a position for closing the housing (3), a position permitting to release the gear, and the masking position.
Patent CA-2503665-C (CA)
Title: Injecteur a corps d'injecteur ayant des segments de corps d'injecteur chauffes et non chauffes
Inventor: FISCHER JONATHON
IPC: B29C45/03
Filed: 2005-04-05
Granted: 2013-07-02
Abstract: Un injecteur dun appareil à moulage par injection comprend un corps dinjecteur doté dun premier segment, dun deuxième segment et dun troisième segment. Le deuxième segment est raccordé de façon amovible à au moins lun ou lautre du premier et du troisième segment. Le premier segment et le troisième segment sont chauffés soit par le premier ou le deuxième élément chauffant dinjecteur, respectivement, soit par un manchon délément chauffant doté dune entaille le long du deuxième segment. Le deuxième segment est essentiellement dépourvu délément chauffant dinjecteur de sorte que le deuxième segment est chauffé passivement par le contact avec le premier segment et le troisième segment.
Patent CA-2510667-C (CA)
Inventor: CHARLAT PIERRE
IPC: H01M8/02
Filed: 2005-06-27
Granted: 2012-09-11
Abstract: Système de sécurisation d'une pile à combustible fonctionnant dans un local fermé. Selon l'invention, ledit système de sécurisation comprend un détecteur (50, 51) de fuites d'hydrogène sur le circuit (111) d'alimentation du compartiment anodique (11) de ladite pile à combustible. Application aux installations pour piles à combustible.
Patent CA-2515468-C (CA)
Title: Pressure shell, high-pressure tank provided with the pressure shell, manufacturing method of the high-pressure tank and manufacturing apparatus of the high-pressure tank
Inventor: OHTA TOSHIAKI
IPC: B29C53/60
Filed: 2004-02-03
Granted: 2009-12-29
Abstract: The present invention provides a pressure shell formed by winding reinforcement fibers with resin material for hardening on an outer surface of a hollow tank base body, a high-pressure tank having the pressure shell, a manufacturing method of the high-pressure tank, and an apparatus for manufacturing the high-pressure tank. The pressure shell adopts the laminated structure in which a large number of fiber layers each formed by winding the reinforcement fibers around the tank base body are laminated.  In a state the inside of the high-pressure tank is emptied, a compressive stress is applied to a lower fiber layer and a tensile stress is applied to an upper fiber layer.  Particularly, in winding the reinforcement fibers around the tank base body, the reinforcement fibers are wound while filling fluid for pressure regulation in the tank base body, regulating a pressure applied to the fluid for pressure regulation, and adjusting a tension applied to the reinforcement fibers.
Patent CA-2520437-C (CA)
Title: Non-coatable drywall finishing system
Inventor: SMYTHE TIMOTHY D JR
IPC: E04F19/02
Filed: 1998-04-02
Granted: 2008-10-28
Abstract: A drywall finishing system including a multi-angle corner bead (1, 12, 26) that forms comer areas where drywall ends against another surface. Most of the intense labor associated with present methods is eliminated since none of the parts need to be coated with mud nor smoothed as by sanding. Corner bead and trim pieces (30, 40, 50) are simply placed on top of a coat of applied mud at the comer. No nails are required since the comer pieces stick to the mud. The corner piece (30) may be cut to length. A coat of mud is applied to both sides of an interior or exterior angle, with the device being placed over the mud and smoothed into place. Once the piece is in place, the edges are covered with a small amount of mud using a wide blade. The comer is then allowed to dry. When dry, the corner can be textured or painted.
Patent CA-2522852-C (CA)
Title: Visually distinctive multiple liquid phase compositions
Inventor: WEI KARL SHIQING
IPC: A61Q19/00
Filed: 2004-04-23
Granted: 2012-01-17
Abstract: A multi liquid phase composition wherein said phases are visually distinctive. These compositions combine multiple phases for creating multipurpose personal care compositions.
Patent CA-2524726-C (CA)
Title: Dihydroquinazolines substituees avec un heterocycle et utilisation de ceux-ci comme agents antiviraux
Inventor: WUNBERG TOBIAS
IPC: A61K31/517
Filed: 2004-04-28
Granted: 2012-02-21
Abstract: L'invention concerne des dihydroquinazolines substituées par hétérocyclyle de formule (I), des procédés de production de ces composés et leur utilisation dans la production de médicaments destinés au traitement et/ou à la prophylaxie de maladies, en particulier à une utilisation comme antiviraux, notamment contre les cytomégalovirus.
Patent CA-2532176-C (CA)
Inventor: MANSFIELD DARREN JAMES
IPC: C07D213/61
Filed: 2004-07-19
Granted: 2013-02-26
Abstract: Compound of general formula (I): Process for preparing this compound.  Fungicidal composition comprising a compound of general formula (I). Method for treating plants by applying a compound of general formula (I) or a composition comprising it.
Patent CA-2536036-C (CA)
Inventor: LEFEBVRE GILLES
IPC: G01N1/31
Filed: 2006-02-10
Granted: 2010-05-04
Abstract: La présente description concerne un système et une méthode qui permettent de distribuer automatiquement des réactifs pour des colorants de tissus. Les colorants reçoivent des protocoles de coloration envoyés par un contrôleur central. Le contrôleur central peut contrôler plusieurs colorants simultanément. Les colorants reçoivent les renseignements figurant sur des identificateurs de lame, lesquels renseignements sont transmis au contrôleur central. Le contrôleur central détermine le protocole de coloration spécifique qu'il faut appliquer à une lame donnée. Le protocole de coloration est téléchargé vers le colorant, ce qui permet à ce dernier de fonctionner sans être obligé de communiquer de nouveau avec le contrôleur central. Un utilisateur peut amorcer manuellement un protocole de coloration, ou le contrôleur central peut activer le colorant selon un horaire fixe.
Patent CA-2539293-C (CA)
Title: Connecting fastener and fastener holder
Inventor: UEJIMA YASUTSUGU
IPC: F16B15/08
Filed: 2004-09-16
Granted: 2010-02-16
Abstract: A connecting fastener and fastener holder is provided with two belt-shaped bodies (5,5) which are disposed so that they are separated from one another in the axial direction of a mail (2) and are parallel to one another and at the same time, multiple nail through holes (6a) are formed at appropriate intervals. Multiple cylindrical gripping parts (7) which communicate with the nail through holes (6a) which grip the shaft part (4) of the nail are formed on both belt-shaped bodies (5,5). The shaft part (4) of the nail (2) is supported at two locations one at the heat end and the other at the frond end where the two gripping parts are aligned in a single row along the axial direction of each of the nails (2).
Patent CA-2542484-C (CA)
Inventor: ZOPPAS MATTEO
IPC: B29C49/68
Filed: 2004-10-14
Granted: 2014-07-15
Abstract: The method for thermally conditioning preforms in accordance with the invention comprises the following steps: - Placing the preforms on a chain conveyor (2); - Conveying the preforms through a first thermal conditioning stage (1) and subjecting them to a first heating or cooling heat exchange; -Removing the preforms from the first thermal conditioning stage and holding them outside for a predetermined amount of time in order to redistribute the temperature inside the preforms; - Subjecting the preforms to at least a second heating or cooling heat exchange in a second thermal conditioning stage (1) or in the first thermal conditioning stage. The invention also concerns the plants for heating or cooling preforms in accordance with the above method.
Patent CA-2546287-C (CA)
Inventor: GU DANLING
IPC: C07K14/47
Filed: 2004-11-23
Granted: 2014-04-22
Abstract: Methods and compositions for reducing or inhibiting dermal scarring by expressing p21WAF1/Cip1 in a wound site are provided.
Patent CA-2546484-C (CA)
Title: Monomer compound, graft copolymer compound, production method thereof, polymer electrolyte membrane, and fuel cell
Inventor: SUGIYAMA YUICHIRO
IPC: C07C317/10
Filed: 2004-11-26
Granted: 2008-11-25
Abstract: A novel polymer electrolyte is provided that enables a solid polymer electrolyte used in fuel cells, for example, to have sufficient proton conductivity even in a low-water-content state or a zero-water-content state by using a monomer compound represented by the general formula (1), and a graft copolymer compound in which the monomer compound represented by the general formula (1) is graft-copolymerized to the main chain of a fluorine-containing hydrocarbon polymer. Tf indicates a trifluoromethane sulfonyl group (-SO2CF3).
Patent CA-2548137-C (CA)
Inventor: LOUPIA DAVID
IPC: G06F17/30
Filed: 2004-11-10
Granted: 2011-09-13
Abstract: L'invention concerne un procédé pour rediriger une demande de services Web dans un réseau de transmission de données tel qu'Internet, en réponse à une demande transmise par l'ordinateur hôte (10) d'un client à un fournisseur de services Web, lequel fournit un fichier de langage de définition de services Web (WSDL) basé sur un protocole d'échange de messages tel que le protocole SOAP sur un protocole de transport tel que http. Ce procédé consiste à transmettre une première demande émise par le client à une ancienne adresse du service Web (12), à répondre au client à partir du point de services Web associé à l'ancienne adresse par le retour d'un message où l'en-tête utilisant le protocole d'échange de messages contient la redirection à la nouvelle adresse du service Web demandé (14), et à transmettre une deuxième demande émise par le client à la nouvelle adresse du service Web.
Patent CA-2551827-C (CA)
Inventor: SOMERS MICAH T
IPC: B65H35/00
Filed: 2004-12-16
Granted: 2012-08-14
Abstract: A device for applying tape from a roll of tape (e.g., masking tape) along a surface to be protected with an edge of the tape extending along a juncture between the surface to be protected and a surface to be treated disposed at about a right angle with respect to the surface to be protected. The device includes a two portion housing around and journaling the tape roll, each portion having a tape contacting part of its inner surface in a first plane, and having in a second plane a guide part of its outer surface adapted to be slid along the surface to be treated. The first and second planes on each of the housing portions can be parallel or at a small angle with respect to each other so that they intersect along an application side of the housing. A  pressure application structure is mounted on the housing with an outer edge each end of the pressure application structure at the intersection (if they intersect) of the first and second planes for a different adjacent one of the housing portions. The pressure application structure is mounted on the housing for limited pivotal movement in a plane at about a right angle with respect to a plane along the guide surface. The roll of tape can be mounted in the housing for free rotation and axial movement. Tape from the roll extends around the periphery of the pressure application structure so that the dispenser can be manually positioned with either housing portion against the surface to be treated and moved to apply the tape, whereupon pressures applied to the tape being dispensed by the pressure application structure in the device will cause the side surface of the roll of tape to move toward or into contact with the tape contact part of the inner surface of the housing portion being slid along the surface to be treated so that the tape is accurately applied.
Patent CA-2558253-C (CA)
Inventor: FOLTS DOUGLAS C
IPC: G05F1/70
Filed: 2005-03-04
Granted: 2009-09-15
Abstract: The invention features a system for connection to a utility power network. The system includes a reactive power compensation device (10) coupled to the network and configured to transfer reactive power between the utility power network and the reactive power compensation device; a capacitor system (50a, 50b) configured to transfer capacitive reactive power between the utility power network and the capacitor system; an electro-mechanical switch (52) for connecting and disconnecting the capacitor system to the utility power network; an interface (56) associated with the electro-mechanical switch; a controller (60) configured to provide control signals for controlling the electro-mechanical switch; and a communication channel (54) for coupling the controller to the interface associated with the electro-mechanical switch. The electro-mechanical switch, interface, controller, and communication channel together are configured to connect or disconnect the capacitor system from the utility power network within about three line cycles or less of the nominal voltage frequency when a fault condition is detected on the utility power network. The system includes a reactive power compensation device coupled to the network and configured to transfer reactive power between the utility power network and the reactive power compensation device; a capacitor system configured to transfer capacitive reactive power between the utility power network and the capacitor system; an electro-mechanical switch for connecting and disconnecting the capacitor system to the utility power network; an interface associated with the electro-mechanical switch; a controller configured to provide control signals for controlling the electro-mechanical switch; and a communication channel for coupling the controller to the interface associated with the electro-mechanical switch. The electro-mechanical switch, interface, controller and communication channel together are configured to connect or disconnect the capacitor system from the utility power network within about three line cycles or less of he nominal voltage frequency when a fault condition is detected on the utility power network.
Patent CA-2560330-C (CA)
Inventor: JULIEN PASCAL
IPC: A21D2/14
Filed: 2005-03-31
Granted: 2009-08-18
Abstract: Améliorant solide de panification dont les matières sèches consistent essentiellement en un ou plusieurs ingrédients alimentaires hydrosolubles et au moins une enzyme, ledit améliorant solide contenant de l'acide ascorbique et donnant après dispersion de 10 g d'améliorant dans 100 g d'eau distillée un liquide ayant un pH de 3,8 à 7,0; un améliorant liquide étant obtenu par dispersion de l'améliorant solide dans une phase aqueuse.
Patent CA-2561082-C (CA)
Inventor: JELLUM EGIL
IPC: A61K33/24
Filed: 2004-03-29
Granted: 2014-07-15
Abstract: Cette invention se rapporte à un procédé de traitement d'un sujet animal humain ou non humain en vue de combattre une inflammation causée par un état associé à une douleur ou par un état non associé à une douleur, ce procédé consistant à administrer audit sujet une quantité efficace d'un composé de strontium physiologiquement tolérable.
Patent CA-2561302-C (CA)
Inventor: GORWA-GRAUSLUND MARIE-FRANCOISE
IPC: C12N/
Filed: 2005-03-24
Granted: 2013-05-21
Abstract: New xylose-utilizing Saccharomyces cerevisiae mutant strain which ferments xylose to ethanol, wherein the strain expresses a K270M mutated P. stipitis XYL1 gene (1 or 2 copies of the mutated gene) together with the native P.  stipitis XYL2 gene and overexpresses the endogenous XKS1 gene.
Patent CA-2561575-C (CA)
Inventor: GLUECKSTAD JESPER
IPC: G02B21/14
Filed: 2005-03-31
Granted: 2013-05-21
Abstract: The present invention relates to a method and a system for synthesizing a prescribed three-dimensional electromagnetic field based on generalized phase contrast imaging. Such a method and apparatus may be utilized in advanced optical micro~ and nano-manipulation, such as by provision of a multiple-beam optical tweezer.
Patent CA-2563488-C (CA)
Title: A system and method for abbreviating information sent to a viewing device
Inventor: MAGUIRE MICHAEL
IPC: H04L12/66
Filed: 2001-07-20
Granted: 2011-08-16
Abstract: A system comprises a source of information and a gateway device coupled to the source of information and configured to control flow of information from the source of information. A handheld device is coupled to the gateway device for receiving information from the source. The gateway device is configured to reduce the information received from the source prior to transmission to the handheld device such that the handheld device receives the reduced information.
Patent CA-2564729-C (CA)
Inventor: JONES WILLIAM
IPC: B01J23/10
Filed: 2005-04-26
Granted: 2014-04-15
Abstract: Process for the preparation of an additive-containing anionic clay comprising the steps of (a) milling a physical mixture of a divalent metal compound and a trivalent metal compound, (b) calcining the physical mixture at a temperature in the range 200-800~C, and (c) hydrating the calcined mixture in aqueous suspension, wherein an additive is present in the physical mixture and/or the aqueous suspension of step (c). With this process additive-containing anionic clays with a homogeneous additive distribution can be prepared.