baber/WOPTO huggingface dataset:
Patent CA-2630276-C (CA)
Title: Methode permettant de reduire la resistance a la friction entre la coque d'un navire et l'eau par degagement gazeux dans l'eau
Inventor: LIN ZUEI-LING
IPC: B63B1/38
Filed: 2008-05-02
Granted: 2015-01-27
Abstract: Une méthode pour réduire la résistance de frottement entre la coque dun navire et leau en libérant des gaz dans leau comprend les étapes suivantes, soit : a) la fourniture dune pluralité de sorties de gaz disposées à des positions prédéterminées sous un niveau deau dune partie avant de la coque du navire pour libérer les gaz; b) lutilisation de leffet des gaz libérés verticalement vers le haut dans leau et le long dune paroi oblique de la coque pour séparer partiellement cette dernière dune surface de contact avec leau de manière à abaisser la densité moyenne de leau à la surface de contact avec la coque; c) la sélection de la position de libération des gaz selon des paramètres tels que la forme de la coque, la vitesse, le tirant deau et la température de leau, de manière que les gaz libérés soient fixés sur la surface de la coque et flottés à des positions prédéterminées de la surface de leau par le biais de lignes de flux prédéterminées; et d) lutilisation de la compressibilité des gaz et des gaz libérés dans une zone de haute pression et une zone de basse pression en tant que couche tampon pour réduire la pression de leau sur la coque dans la zone de haute pression et réduire la succion sur la coque dans la zone de basse pression, afin de réduire simultanément la pression et la succion produites durant le déplacement de la coque du navire, et les gaz libérés ayant les mêmes caractéristiques comme il est décrit à létape b).
Patent CA-2632647-C (CA)
Inventor: TOURDOT MATTHEW A
IPC: A47B53/02
Filed: 2008-05-29
Granted: 2011-08-16
Abstract: Système de galets et de guides à rainures étroites pour systèmes d'entreposage mobiles haute densité; ce système est muni de plusieurs unités d'entreposage. Le système de galets et de guides comprend un guide axial s'entendant sur le plan longitudinal qui définit une première rainure dans un plancher et une glissière d'entraînement parallèle à celui-ci et définissant une seconde rainure dans le plancher. Le guide axial comprend un dispositif de galets adapté de façon à s'engager dans un élément de guidage s'étendant vers le bas et relié au tablier des unités d'entreposage. L'engager du dispositif à galets et de l'élément de guidage sert de guide pour les unités d'entreposage, alors que ces dernières sont déplacées sur le plan axial le long du guide axial et de la glissière d'entraînement. De plus, la présente invention limite la première et de la seconde rainures à une largeur très étroite, c'est-à-dire moins d'un demi-pouce, ce qui permet aisément à des personnes handicapées de se déplacer sur un plancher sur lequel et système de galets et de guides est monté. Ce système peut comporter un dispositif anti-basculement pour empêcher les unités d'entreposage de se reverser alors que lesdites unités sont déplacées le long du guide axial et de la glissière d'entraînement.
Patent CA-2632881-C (CA)
Inventor: LUECKING ULRICH
IPC: A61K31/506
Filed: 2006-12-19
Granted: 2015-05-26
Abstract: The invention relates to sulfoximine-substituted pyrimidines of the general Formula (I) processes for the preparation thereof and their use as kinase inhibitors for treating for example cancer or inflammation.
Patent CA-2636285-C (CA)
Title: Process and device for treating biomass
Inventor: BERGMAN PETER CHRISTIAAN ALBERT
IPC: F27D7/06
Filed: 2007-01-08
Granted: 2014-10-28
Abstract: A process for treating biomass comprises the provision of a material that contains an amount of residual moisture. The material is heated to a torrefying temperature in a low-oxygen atmosphere in the torrefaction reactor, the material being converted into a torrefied material. The material with the contained residual moisture is essentially fully dried in a drying chamber by evaporation of residual moisture. The torrefaction reactor comprises a torrefying chamber, in which the torrefaction of this dried material is essentially carried out. The material is conveyed through the torrefaction reactor in a transport direction. The drying of the material in the drying chamber is carried out by introducing into it a hot drying gas that flows through the drying chamber in co-current with the material. The torrefaction of the material in the torrefying chamber of the torrefaction reactor is carried out by introducing into it a hot torrefying gas that flows through the torrefying chamber of the torrefaction reactor in counter-current with the material.
Patent CA-2638650-C (CA)
Inventor: SLEIMAN MOHAMAD
IPC: F01D9/02
Filed: 2008-08-13
Granted: 2015-11-24
Abstract: A single stage high pressure turbine vane includes an airfoil having a profile substantially in accordance with at least an intermediate portion of the Cartesian coordinate values of X, Y and Z set forth in Table 2. The X and Y values are distances, which when smoothly connected by an appropriate continuing curve, define airfoil profile sections at each distance Z. The profile sections at each distance Z are joined smoothly to one another to form a complete airfoil shape.
Patent CA-2645075-C (CA)
Inventor: HO THANH
IPC: F15B13/04
Filed: 2007-01-08
Granted: 2015-03-31
Abstract: A flow control device (30) having a first port (34), a second .rho.ort (66), a third port (36) and the movable member (42). In a first mode, the movable member seals the second port while allowing fluid flow between the first and third ports, wherein the differential pressure between the first port and third port, during the first mode, is about zero. In the second mode, the movable member seals the first port while allowing fluid flow between the third port and second port, wherein the movable member is adapted to transition from the first mode to the second mode in response to a small change in differential pressure.
Patent CA-2645558-C (CA)
Title: Regulation of phospholipase d activity
Inventor: SERHAN CHARLES N
IPC: A61K31/216
Filed: 2000-03-14
Granted: 2012-05-15
Abstract: Novel inhibitors of polyisoprenyl phosphate signaling regulates phospholipase D activity.
Patent CA-2648737-C (CA)
Inventor: KAISER HARRY
IPC: C07C53/08
Filed: 2007-03-27
Granted: 2015-06-16
Abstract: Process for preparing a carboxylic acid and/or ester thereof by carbonylating an alcohol and/or reactive derivative thereof with carbon monoxide in the presence of a silver loaded mordenite catalyst.
Patent CA-2650898-C (CA)
Inventor: ROHDEN ROLF
IPC: F03D1/06
Filed: 2007-05-10
Granted: 2013-02-05
Abstract: There is provided a rotor blade for a wind power installation, having at least a first and a second component. The first component has the rotor blade tip and the second component has the rotor blade root. The first and second components are in the form of separate parts for jointly forming the rotor blade. The first component is of a first material and the second component is of a second material.
Patent CA-2653939-C (CA)
Inventor: IWAMURA TOMOKATSU
IPC: A61K39/00
Filed: 2007-05-31
Granted: 2013-01-22
Abstract: A novel immunostimulatory oligonucleotide by which an IFN-inducing activity is enhanced and an inflammatory cytokine-inducing activity is reduced, and a pharmaceutical containing the same, and an aplication thereof are provided.  That is, the present invention provides the immunostimulatory oligonucleotide composed of a base sequence represented by a formula: 5'-(G)MPXCGYQ(G)N-3' (X  and Y are mutually independent and represent an arbitrary sequence which has a length of 0 to 10 nucleotides and does not contain 4 or more consecutive G residues, and a length of X + Y is 6 to 20 nucleotides; XCGY contains a palindrome sequence having a length of at least 8 nucleotides and has a length of 8 to 22 nucleotides; P and Q are mutually independent and represent one nucleotide other than G; M  represents an integer of 6 to 10 and N represents an integer of 0 to 3) wherein a full length thereof is 16 to 37 nucleotides (except for an oligonucleotide composed of a basesequence represented by SEQ ID NO:5), the pharmaceutical application thereof.
Patent CA-2654545-C (CA)
Inventor: LASKARIS MICHAEL A
IPC: B01F3/04
Filed: 2009-02-17
Granted: 2016-10-11
Abstract: Système hybride de mousse permettant doffrir une variété de solutions moussantes dosées. Le système comprend un système de dosage de mousse à faible débit associé de façon fonctionnelle à un système de dosage de mousse à fort débit et à une commande de système permettant de contrôler les conditions de fonctionnement du système de mousse hybride dans son ensemble.
Patent CA-2654963-C (CA)
Title: Container assembly having stacking means
Inventor: LUTTIK NICOLAAS
IPC: B65D43/26
Filed: 2007-06-01
Granted: 2014-11-25
Abstract: Container assembly (1) comprising a container part (3) and a lid part (2). The lid part has a connection portion (8) to be connected to said container part. For automatic assembly of the container assembly from the container part and the lid part it is advantageous that separate lid parts can be manipulated easily. To that end it is proposed to embody the lid parts such a way that they are stackable in a stable way. More particular it is proposed to provide the top side of the lid with a circumferential cam (9) which can engage inside a circumferential rim (22) of the connection portion. To be able to remove dust and debris from the top side of the lid it is proposed to provide the circumferential cam with interruptions (10). The cam on the lid is preferably embodied to also be engageable with the circumferential edge of the bottom of a further container so that a number of containers can be stacked in a stable way.
Patent CA-2655279-C (CA)
Title: Mesure de flux d'emission fugitive
Inventor: WONG COLIN IRVIN
IPC: G01N21/65
Filed: 2009-03-10
Granted: 2018-02-27
Abstract: Une méthode dobtention dune mesure de flux démission fugitive de matière aéroportée est présentée. La méthode implique la mesure de la matière aéroportée ainsi quun ou plus quun plan de mesure qui parcourt lémission fugitive au moyen dau moins deux chemins de faisceau de mesure où chacun des au moins deux chemins de faisceau de mesure est parallèle à lautre ou substantiellement parallèle lun à lautre, et la détermination dune masse par mesure dunité de longueur du plan de mesure, la détermination dune vitesse du vent représentative à un ou plus quun plan de mesure, ou à proximité, et le calcul du flux démission fugitive de la matière aéroportée en masse par unité de temps au moyen de la détermination de la masse par unité de longueur et la vitesse du vent représentative.
Patent CA-2655839-C (CA)
Inventor: MCAULEY ALASTAIR EDWIN
IPC: A61M16/06
Filed: 2007-07-13
Granted: 2015-09-22
Abstract: Headgear for use with a respiratory mask is described. The headgear comprises a continuous and substantially curved elongate member extending in use below a user~s nose and at least two headgear straps capable of attachment to the ends of the elongate member. A mask attachment on the elongate member is disposed to sit below or on one of said user~s nose, mouth, upper lip and an inlet to the mask. The attachment is capable of receiving the mask.
Patent CA-2656371-C (CA)
Inventor: STAD SHAWN D
IPC: A61B17/32
Filed: 2007-05-23
Granted: 2013-01-08
Abstract: Disclosed herein are devices and methods for removing tissue. In one aspect, a device for removing tissue includes a hollow elongate member having an outer wall and a lumen, a selectively deployable tissue-cutting element extending from the hollow elongate member, and an actuation member extending through the lumen and coupled to the hollow elongate member at a location that is distal to the tissue-cutting element. Movement of the actuation member can cause the tissue-cutting element to move from the insertion configuration where the tissue-cutting element is not deployed to a tissue- cutting configuration where the tissue-cutting element is deployed such that it is radially extended relative to the insertion configuration.
Patent CA-2658841-C (CA)
Inventor: VAN DER MERWE PIETER GIDEO
IPC: B01J20/24
Filed: 2007-07-19
Granted: 2015-11-24
Abstract: The invention provides the activation, refining and stabilization of oil shale. The stabilization may be performed by recirculative extraction, the activation by electromagnetic irradiation, steam, or by an inorganic base, and the refining by ion beam irradiation. The thus processed oil shale may be used to adsorb organic and inorganic contaminants from a variety of materials including materials of vegetable origin.
Patent CA-2662816-C (CA)
Inventor: GRUENBACHER DANA PAUL
IPC: A61L9/04
Filed: 2009-04-16
Granted: 2011-01-25
Abstract: A method of delivering a volatile material to the atmosphere in a continuous manner is disclosed. The method includes providing a delivery engine having a reservoir that includes a volatile material mixture. The volatile material mixture includes about 40% to about 100%, by total weight, of the volatile materials each having a vapor pressure at 25°C of less than about 0.1 torr. The delivery system also includes a microporous membrane enclosing the reservoir, wherein the microporous membrane comprises an average pore size of about 0.01 to about 0.03 microns.
Patent CA-2663842-C (CA)
Inventor: TOLLENS FERNANDO RAY
IPC: B05B5/00
Filed: 2007-09-21
Granted: 2013-07-23
Abstract: A delivery system (1) and methods for1 generating droplets of liquid active materials, such as a perfume, air freshener, insecticide formulation', and volatile materials, to the atmosphere by means of a electromechanical transducer (3).,The electromechanical transducer (3) employs a first period of activation and a second period of deactivation to increase the distribution of volatile materials contained within the liquid active materials to the atmosphere and reduce the hedonic habituation of the user. The electromechanical transducer (3) is configured to improve flow rate and decrease deposition of the droplets on to nearby surfaces.
Patent CA-2663911-C (CA)
Title: Method for removing an aluminide coating from a substrate
Inventor: MACDONALD LEO SPITZ
IPC: C23F1/44
Filed: 2000-05-02
Granted: 2011-11-15
Abstract: A method for removing an aluminide coating from a substrate includes the steps of contacting the surface of the substrate with at least one stripping composition to degrade the coating. The stripping composition includes an aliphatic or aromatic sulfonic acid, and at least one additive. The coating is then removed.
Patent CA-2664192-C (CA)
Title: Space frame connection node arrangement
Inventor: REYNOLDS GLENN A
IPC: E04C3/02
Filed: 2007-03-08
Granted: 2014-07-08
Abstract: A node connector in a double layer grid-type of space frame preferably is an extrusion which includes an open-ended tubular portion for snugly at least substantially encircling a frame chord member of desired cross-sectional configuration which is disposable in the passage. The node connector has fixed external elements which extend along the connector parallel to the passage. Those elements define facing parallel flat surfaces arranged in at least two pairs of such surfaces. The surfaces of each pair lie equidistantly from a center plane between them. Each center plane is parallel to the passage axis and preferably includes the passage axis. Each pair of facing flat surfaces of the node connector can cooperate closely with opposite flat surfaces at the end of each of other frames framing member placed between the facing surfaces. The node connector can be secured to a chord member in its passage and to ends of other framing members by shear pins which have zero clearances in node connector holes and in holes or passages through the respective framing members. The space frame can be a movable armature for a curved solar reflector, the space frame having a V- shaped major surface. At least some of the framing members can be thin wall tubes modified to have opposing, flat-exterior wall zones along the length of each tube and in which the wall thickness is locally increased and through which shear pin holes are defined.
Patent CA-2664376-C (CA)
Inventor: MITCHELL JEFFREY PETER
IPC: C07D471/14
Filed: 2007-09-26
Granted: 2015-06-02
Abstract: The present invention relates to polycyclic antiviral compounds, and salts thereof, methods for their preparation and compositions containing them, and the use of the compounds and composition in the treatment of viral infections.
Patent CA-2665490-C (CA)
Title: Method for treatment of macular degeneration
Inventor: MITCHELL CLAIRE
IPC: A61K31/353
Filed: 2007-10-03
Granted: 2014-06-17
Abstract: Provided is a method of treating or preventing age-related macular degeneration (AMD) in a patient subject to, or symptomatic of the disease, wherein the method comprises restoring normal lysosomal pH (pHL), or acidifying an abnormally elevated PHL, thus decreasing or preventing a damaging accumulation of lipofuscin or waste products in the retinal pigment epithelium (RPE) cells of the eye of the patient. Further, this method is achieved by elevating cAMP by administering or stimulating receptors coupled to a Gs protein in an amount sufficient to decrease the elevated pHL or restore acidity of said lysosomes, specifically by administering or stimulating receptors comprising D1-like dopamine receptors by the use of D1-like dopamine receptor agonists. Methods for selecting and quantifying the effectiveness of drugs to restore PHL and determine outer segment clearance rates is also provided using a high through-put screening protocol.
Patent CA-2669320-C (CA)
Inventor: BELAMANT SERGE CHRISTIAN PIERRE
IPC: G06Q20/22
Filed: 2007-11-16
Granted: 2017-10-31
Abstract: a primary account number ("PAN") of a conventional credit or debit account with a bank or other financial institution is emulated or simulated, which incorporates, in encrypted form, the actual account number. The simulated PAN may also incorporate an amount to be debited from that account. Thus, an account number and an amount are encrypted and mapped into a string of digits which appears to be a valid PAN. The actual account number and the transaction amount are thus embedded in the simulated PAN. The simulated PAN is then processed by existing financial transacting infrastructure, with the issuing bank knowing that it is not a PAN and that the appropriate digits are to be decrypted to provide the embedded account number and the embedded amount. In one application, a transactor wishing to effect a financial transaction, generates a simulated PAN and supplies it to a supplier of goods or services from whom he wishes to purchase said goods or services. The supplier enters the simulated PAN and the amount of the transaction in a conventional way. This data is then transmitted to an acquiring bank, which onwardly transmits it to the issuing bank for authorisation. The issuing bank then extracts the embedded account number and embedded amount, checks that the embedded amount and the supplied amount are the same (as well as other conventional checks), and if they are the same authorizes the transaction. Those skilled in the art will appreciate that, in most instances, a transactor is required to provide an expiry date and a card verification value ("CVV"). Either or both of these could also be simulated and used to encrypt information
Patent CA-2674172-C (CA)
Inventor: PEARSON ROBERT TIMOTHY
IPC: A63B59/14
Filed: 2009-07-31
Granted: 2014-02-25
Abstract: An ice hockey stick has a shaft and an adjoining blade. The shaft has a proximal end proximate the blade, a distal end opposite the proximal end, and an outer surface. The outer surface has a generally rectangular cross-sectional shape transitioning towards the proximal end to one of a generally hexagonal, octagonal, decagonal, or dodecagonal cross-sectional shape, and a front shaft face and an opposing rear shaft face. A width of a portion of the shaft, as measured between the front shaft face and the rear shaft face, tapers towards the proximal end. The blade has a front blade face flush with the front shaft face and a rear blade face opposing the front blade face. The rear blade face is flush with the rear shaft face. The blade also has a heel and a neck affixed to the proximal end of the shaft.
Patent CA-2676377-C (CA)
Title: Apparatus and method for clock shift correction for measurement-while-drilling measurements
Inventor: DASHEVSKIY DMITRIY
IPC: G01V1/42
Filed: 2007-12-06
Granted: 2012-11-13
Abstract: The disclosure provides a method which includes transmitting signals over a time period between a downhole location and a surface location during drilling of a wellbore; recording the time of each signal at the surface using a surface clock and the time of each signal downhole using a downhole clock; and correcting the downhole measurements using the recorded times.
Patent CA-2681270-C (CA)
Inventor: KELLUM WILBUR JAMES III
IPC: E05F1/00
Filed: 2009-09-30
Granted: 2012-08-28
Abstract: A carrier assembly consisting of a carrier, a carrier encasement and a sash latch. The carrier is secured to the end of one or more balances, including spiral rod and block and tackle balances. The weight of the sash is borne by a platform on the carrier. The undesired vertical forces exerted by the balance on the carrier is thereby translated into a force urging the carrier toward the sash until firm contact is made between the carrier encasement and the side of the sash. The translation of the torsional force into a side directed force eliminates or substantially reduces the friction that might otherwise have existed between the carrier and the jamb channel caused by the undesired vertical forces exerted by the balance on the carrier.
Patent CA-2681377-C (CA)
Inventor: LUCHINI ALESSANDRA
IPC: C08J9/22
Filed: 2008-02-21
Granted: 2016-12-20
Abstract: L'invention concerne des particules de capture pour récolter des analytes d'une solution et des procédés d'utilisation de celles-ci. Les particules de capture sont constituées d'une matrice polymère ayant une taille de pore qui permet aux analytes d'entrer dans les particules de capture. La taille de pore des particules de capture peut être modifiée lors de l'application d'un stimulus aux particules, permettant à la taille de pore des particules d'être modifiée de telle sorte que les analytes d'intérêt restent séquestrés à l'intérieur des particules. La matrice polymère des particules de capture peut être constituée de matériaux copolymères ayant un monomère structurel et un monomère d'affinité, le monomère d'affinité ayant des propriétés qui attirent l'analyte vers la particule de capture. Les particules de capture peuvent être utilisées pour isoler et identifier des analytes présents dans un mélange. Elles peuvent également être utilisées pour protéger des analytes qui sont typiquement sujets à une dégradation lors de la récolte et pour concentrer un analyte de faible abondance dans un fluide.
Patent CA-2681872-C (CA)
Title: Composition d'agent d'expansion a base d'hydrochlorofluoroolefine et d'hydrofluoroolefine
Inventor: CHEN BENJAMIN B
IPC: C08J9/14
Filed: 2008-03-28
Granted: 2015-06-09
Abstract: L'invention concerne un agent d'expansion pour mousses thermodurcissables. L'agent d'expansion est une hydrofluorooléfine (HCFO), de préférence une HFCO-1234yf combinée à une hydrochlorofluorooléfine (HCFO), de préférence sélectionnée parmi HCFO-1233zd, HCFO-1223, HCFO-1233xf et des mélanges de celles-ci. L'agent d'expansion est efficace comme agent d'expansion dans la fabrication de mousses thermodurcissables.
Patent CA-2683959-C (CA)
Title: Procede et appareil pour realiser le traitement et la commande de donnees dans un systeme de communication medical
Inventor: HAYTER GARY
IPC: G06F19/00
Filed: 2008-04-14
Granted: 2017-08-29
Abstract: Procédés et appareil pour réaliser le traitement et la commande de données destinés à être utilisés dans un système de communication médical.