baber/WOPTO huggingface dataset:
Patent CA-2546509-C (CA)
Inventor: SACS STEVEN
IPC: B01J19/08
Filed: 2003-06-27
Granted: 2010-05-11
Abstract: L'invention porte sur le conditionnement magnétique de fluides et de gaz s'écoulant dans un conduit (1) ou autre réceptacle de retenue, le but de ce conditionnement étant d'obtenir des caractéristiques essentiellement uniformes de ces fluides et de ces gaz en vue d'améliorer le rendement et la performance des mécanismes et des systèmes en fonction de ces liquides et de ces gaz. De manière spécifique, l'invention porte sur une application combinée de techniques de pointe comprenant : 1) l'utilisation d'aimants, de préférence des aimants anisotropes stabilisés à haute induction magnétique, 2) l'appariement d'intensités magnétiques non uniformes, 3) un champ magnétique concentré sur un entrefer à l'aide d'un écran isolant amélioré et d'un contrôle d'alignement parallèle, 4) un conditionnement incrémental et 5) une conception modulaire.
Patent CA-2548566-C (CA)
Title: Endoprothese longitudinalement souple
Inventor: RICHTER JACOB
IPC: A61F2/00
Filed: 2004-12-21
Granted: 2010-07-20
Abstract: L'invention concerne une endoprothèse intravasculaire spécialement conçue pour être implantée dans une partie d'artère incurvée. Cette endoprothèse maintient sa souplesse longitudinale une fois déployée. Cette endoprothèse est constituée de motifs de méandres entrelacés formant des cellules triangulaires. Ces cellules sont conçues pour fournir un support radial et également pour fournir une souplesse longitudinale, une fois déployées. Ces cellules permettent également d'augmenter la couverture d'une paroi vasculaire. Les boucles de l'endoprothèse sont disposées et conçues pour coopérer entre elles, de sorte qu'une fois déployées à l'intérieur d'une lumière incurvée, l'endoprothèse est incurvée et les cellules situées à l'extérieur de l'endoprothèse de la courbe s'ouvrent dans la longueur, mais restent étroites dans la largeur, tandis que les cellules situées à l'intérieur de la courbe raccourcissent au niveau de leur longueur, mais s'épaississent dans la largeur pour maintenir la densité de la zone de l'élément d'endoprothèse, bien plus constante que pour une endoprothèse classique, entre l'intérieur et l'extérieur de la courbe. L'endoprothèse permet également de réduire les saillies en éliminant les boucles libres des bandes de boucles circonférentielles de support radial.
Patent CA-2558148-C (CA)
Title: Dispersion aqueuse d'agents d'encollage reactifs, procede de preparation correspondant et utilisation
Inventor: BONN JOHANN
IPC: D21H21/16
Filed: 2005-02-26
Granted: 2015-12-08
Abstract: L'invention concerne des dispersions aqueuses d'agents d'encollage réactifs, qui contiennent comme colloïde protecteur, des polymères comprenant des unités vinylamine cationiques. Le colloïde protecteur contient moins de 0,001% en poids de dicétènes, par rapport audit colloïde protecteur.
Patent CA-2568437-C (CA)
Title: Swimming goggles
Inventor: CHIANG HERMAN
IPC: A63B33/00
Filed: 2006-11-20
Granted: 2011-01-11
Abstract: Swimming goggles include a left frame, a right frame, hard holding frames and strap elements. A connecting portion connects the left frame and the right frame. The left frame and right frame are both formed of soft material. Each of the left frame and the right frame includes an inner surface, and an outer surface, and an intermediate surface between the inner surface and the outer surface. Lenses are received between the inner surfaces and the outer surfaces of the left frame and right frame. Hard holding frames respectively clamp the left frame and right frame. Strap elements are formed on outward lateral sides of the hard holding frames for receiving a head strap. Pads are provided on the left frame and the right frame for comfortably contacting users. The connecting portion is flexible so that fitting to various users with different face profiles without hazard of water leakage.
Patent CA-2572089-C (CA)
Title: Manhole system
Inventor: HILL SIMON CHRISTOPHER
IPC: B65D90/10
Filed: 2006-12-27
Granted: 2012-06-05
Abstract: A remotely actuated manhole system is disclosed having a cover that is pivotable relative to a frame secured with a collar on a bulk carrier, the cover being pivotable around a substantially vertical axis between and to open and closed positions. In the closed position covering an opening to a compartment in the bulk carrier, the cover is shiftable vertically between and to locked and unlocked positions by an inflatable seal member below the cover. The manhole system includes catches that prevent over-rotation of the cover from the open position to the closed position, and the catches engage in the locked position by the vertical upward movement of the cover. The inflation of the seal member and the pivoting of the cover are remotely actuated.
Patent CA-2580061-C (CA)
Title: Promoters for regulating gene expression in plant seeds
Inventor: RUEZINSKY DIANE M
IPC: A23L19/00
Filed: 2005-09-12
Granted: 2014-11-25
Abstract: The present invention relates to polynucleotide molecules for regulating gene expression in plants. In particular, the invention relates to promoters that are useful for regulating gene expression of heterologous polynucleotide molecules in plants. The invention also relates to expression constructs and transgenic plants containing the heterologous polynucleotide molecules.
Patent CA-2583791-C (CA)
Inventor: BERGENDAHL PETER
IPC: E01F15/02
Filed: 2005-10-04
Granted: 2013-07-23
Abstract: A combined guardrail and cable safety system is disclosed. In one aspect, the present invention teaches a safety barrier including a plurality of cable posts spaced from each other and disposed adjacent to a roadway. At least two cables are releasably engaged with and supported by the cable posts. The cable posts and the two cables cooperate with each other to prevent a vehicle from leaving the roadway. A plurality of guardrail posts are spaced from each other and disposed adjacent to the roadway longitudinally spaced from the plurality of cable post. A guardrail beam is fixedly coupled to the plurality of guardrail posts and including slots. The two cables extend from the cable posts through respective slots formed in the guardrail beam permitting each cable to engage a respective cable anchor bracket securely fastened to a portion of the guardrail beam.
Patent CA-2584185-C (CA)
Title: Heterocyclic substituted bisarylurea derivates as kinase inhibitors
Inventor: STIEBER FRANK
IPC: C07D471/10
Filed: 2005-10-06
Granted: 2014-07-15
Abstract: The present invention relates to heterocyclic substituted bisarylurea derivatives of formula I, the use of the compounds of formula I as inhibitors of one or more kinases, the use of the compounds of formula I for the manufacture of a pharmaceutical composition and a method of treatment, comprising administering said pharmaceutical composition to a patient.
Patent CA-2586617-C (CA)
Title: Rotary valve for industrial fluid flow control
Inventor: MITTON MICHAEL JON
IPC: B24C11/00
Filed: 2004-11-19
Granted: 2014-07-08
Abstract: A cylindrical rotary valve to control or affect fluid flow in processes where the fluid temperature must be maintained within a target range, the fluid pressure is varied and/or the amount of fluid flow is controlled comprising one or more of the following elements alone or in combination: (i) the use of a temperature control core in the valve shaft, (ii) the contoured or tapered shapes of the conduits, (iii) the use of the valve to create predictable pulses or waves in the fluid being controlled, (iv) a modular system of valves where the valve body is fixed and the valve shaft is replaceable with a second valve shaft of different conduit shape, (v) a rotary valve with multiple inputs or multiple outputs for either mixing or diverting of input fluids, and (vi) the use of the valve in abrasive particulate blasting and in particular dry ice blasting.
Patent CA-2594547-C (CA)
Inventor: ERICKSON GREGORY JOHN
IPC: A61F13/49
Filed: 2006-01-17
Granted: 2010-12-07
Abstract: A disposable absorbent article having a non-linear notch cut without the presence of a significantly laterally extending resulting piece. The resulting absorbent article having a front end edge and a back end edge which are complementary. The front end edge having at least three tangential points (a1, a2, b). Tangential point b is longitudinally inboard of a1 and a2.. The back end edge having at least three tangential points (x1, x2, y), wherein y is longitudinally outboard of x1 and x2. The absorbent article being longitudinally folded about a first fold line. The first fold line may be drawn between points a2 and x2. The absorbent article being longitudinally folded about a second fold line, said second fold line may be drawn between points a1 and x1.
Patent CA-2599349-C (CA)
Title: Hair and/or scalp care compositions incorporating amino-oxo-indole-ylidene compounds
Inventor: BHOGAL RANJIT
IPC: A61P17/04
Filed: 2006-02-27
Granted: 2014-08-19
Abstract: A hair and/or scalp treatment composition comprising an amino-oxo-indole-ylidene compound of general formula (I): (I) fourmula should be here in which:  R1, R2, R3 and R4 are each, independently, hydrogen or a monovalent organic group selected from alkyl, alkenyl, alkynyl, aryl, alkylenearyl, cycloalkyl, cycloalkenyl, and heterocyclyl.
Patent CA-2600985-C (CA)
Inventor: BUCHSTALLER HANS-PETER
IPC: C07D409/12
Filed: 2006-02-21
Granted: 2015-01-27
Abstract: The invention relates to compounds of formula I, wherein R, R1, R2, R3, R4, R5, R6, R7, R8, Z1, Z2, Z3 and Y1 have the meaning cited in claim 1, and which can be used for treating tumours.
Patent CA-2605857-C (CA)
Inventor: QUAN RONALD
IPC: H04N7/167
Filed: 2006-04-26
Granted: 2011-11-29
Abstract: Dans des systèmes de gestion de commande d'enregistrement ou de contenu, divers signaux de référence, de commande d'enregistrement, de protection contre la copie ou d'information de commande sélectionnés, ou autres signifiants, sont utilisés pour identifier des signaux de commande, tels que des bits, pour assurer le contrôle de l'utilisation ultérieure de signaux de données, audio et vidéo dans le domaine analogique et numérique. Le procédé et l'appareil de cette invention permettent de modifier les effets d'un système de commande de contenu et de modifier un effet d'un signal de protection contre la copie. Pour ce faire, on peut modifier les signaux de référence, de commande d'enregistrement et de protection contre la copie ou autres signaux d'information de commande, tels que des signaux de commande de contenu, pour provoquer une lecture erronée ou involontaire après les signaux de référence ou de commande qui modifie en conséquence à son tour l'instruction de commande du système de commande d'enregistrement ou de contenu. En outre, lorsqu'un signal de protection contre la copie est utilisé comme signal de commande, on peut apporter une modification au signal de protection contre la copie pour changer l'instruction de commande générée ultérieurement tout en maintenant les effets de protection contre la copie dans le domaine analogique et en permettant l'enregistrement dans le domaine numérique. Cette invention concerne également des procédés uniques permettant d'assurer la commande de contenu.
Patent CA-2611084-C (CA)
Title: Virtual flip chart method and apparatus
Inventor: DUNN MICHAEL H
IPC: G06F3/0481
Filed: 2006-06-02
Granted: 2014-07-08
Abstract: A presentation system for presenting information to an audience within a space, the system comprising a control interface, a master presentation unit including a flat panel display screen and a processor, the screen including a master space and a slave presentation assembly including a slave presentation surface and a first projector for projecting images on the slave presentation surface, the master unit processor linkable to the interface to receive commands therefrom, the processor programmed to monitor for a command from the interface to flip an image from the master space to the slave space and, when a command to flip an image is received, causing the image from the master space to be presented in the slave space.
Patent CA-2623218-C (CA)
Title: Accouplement de conduite adapte pour boucher l'extremite d'une conduite
Inventor: CHELCHOWSKI DAVID
IPC: F16L47/12
Filed: 2005-10-12
Granted: 2013-11-26
Abstract: La présente invention concerne un élément d'étanchéité destiné à être utilisé dans un ensemble d'accouplement de conduites et, en particulier, un élément d'étanchéité (14) pour boucher l'extrémité d'une conduite (12) présentant une surface métallique exposée à son extrémité, comme une conduite (12) comportant une gaine métallique interne revêtue intérieurement et extérieurement de plastique. L'élément d'étanchéité (14) comprend une portion réceptrice de conduite adaptée pour recevoir l'extrémité de la conduite (12) afin d'empêcher ainsi tout contact entre l'extrémité de la conduite et un fluide circulant à travers la conduite. L'élément d'étanchéité (14) peut être utilisé dans des accouplements de conduites standard ou est de préférence intégré dans un accouplement doté d'un organe de préhension déformable (34) de telle sorte qu'à la suite du serrage de l'écrou d'assemblage (32) de l'accouplement, l'organe de préhension (34) se presse contre la conduite (12) à la fois radialement et longitudinalement pour ainsi simultanément saisir la conduite (12) et presser l'extrémité de la conduite dans la portion réceptrice de conduite.
Patent CA-2625694-C (CA)
Inventor: JACQUES YANNICK
IPC: C07K14/54
Filed: 2006-10-06
Granted: 2022-06-21
Abstract: The present invention relates to the stimulation of the IL-15Rbeta/gamma signalling pathway, to thereby induce and/or stimulate the activation and/or proliferation of IL-15Rbeta/gamma-positive cells, such as NK and/or T cells.  Appropriate compounds include compounds comprising at least one IL-15Rbeta/gamma binding entity, directly or indirectly linked by covalence to at least one polypeptide which contains the sushi domain of the extracellular region of an IL-15Ralpha.
Patent CA-2639895-C (CA)
Inventor: ROWLAND DAVID
IPC: A61K31/80
Filed: 2008-09-30
Granted: 2014-06-10
Abstract: La présente invention concerne un prémélange et une composition pharmaceutique pour loxygénation des tissus dun sujet, les utilisations et les méthodes de traitement de ceux-ci.
Patent CA-2640448-C (CA)
Inventor: BURKUS ZVONKO
IPC: C10G1/04
Filed: 2008-10-06
Granted: 2016-11-01
Abstract: In a method for enhancing the efficiency of separation of bitumen from oil sands ore, lipids, lipid by-products, and lipid derivatives are used as process additives for ore-water slurry-based bitumen extraction processes or in situ bitumen recovery processes. The lipids, lipid by--products, and lipid derivatives act as surfactants reducing surface and interfacial tensions, thus promoting breakdown the oil sands ore structure and resultant liberation of bitumen from the ore. Lipid treatment does not deleteriously affect release water chemistry in bitumen recovery processes, and it does not appreciably affect the fuel value of recovered bitumen. Lipids which may be effectively used as additives include biodiesel, tall oil fatty acids, monoglycerides, vegetable oil, and soap water, and combinations thereof. Lipids may also be used as process additives to enhance the efficiency of clean-up of hydrocarbon-contaminated soils, in the production of bitumen-water or oil-water emulsions, and to enhance the transportability of emulsions such as in pipelines.
Patent CA-2643112-C (CA)
Inventor: DEWILDE LIEVEN
IPC: A61F2/40
Filed: 2007-02-19
Granted: 2015-02-10
Abstract: A glenoid component (2) of a shoulder joint prosthesis for fixation to the glenoid region of a scapula, comprises a body part (16) of the prosthesis which presents a surface for articulation with the corresponding articulating surface of a humeral component, and a frame part (4). The frame part has a lateral surface (20) on which the body part can be mounted, and a medial surface (22) generally opposite the lateral surface. First and second bores (24,26) extend between the lateral and medial surfaces for receiving screws (16, 18) so as to fasten the frame part to the scapula. The bores are configured so that their axes (28, 30) converge, so that the distance measured between the axes decreases with increasing distance away from the medial surface of the frame towards the scapula.
Patent CA-2645856-C (CA)
Title: Pyrazoles as 11-beta-hsd-1
Inventor: ANDERSON KEVIN WILLIAM
IPC: C07D231/12
Filed: 2007-03-12
Granted: 2011-09-20
Abstract: Provided herein are compounds of the formula (I) as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, type II diabetes mellitus and metabolic syndrome.
Patent CA-2646096-C (CA)
Inventor: TANG WING SUM
IPC: B02C7/16
Filed: 2008-12-09
Granted: 2012-11-13
Abstract: Broyeur électrique sans fil de condiments qui comprend un récipient vide qui se prolonge entre une base d'appui pour le broyeur en position debout et une partie supérieure du récipient, en forme de bulbe, servant de réservoir à condiments. Un mécanisme de broyage rotatif est placé dans une ouverture latérale de la partie supérieure du récipient et un interrupteur à bascule commande l'opération du mécanisme de broyage, permettant de distribuer automatiquement des condiments fraîchement broyés en faisant tourner le broyeur dans un angle précis et particulièrement adapté à l'utilisation de personnes à dextérité restreinte.
Patent CA-2647162-C (CA)
Inventor: BURDICK CHARLES L
IPC: D21H17/34
Filed: 2007-03-22
Granted: 2013-01-15
Abstract: Paper useful in the manufacture of gypsum wallboard is surfaced treated with an additive to improve the bonding affinity of the paper for wet plaster thereby permitting the manufacture of gypsum wallboard with little or no added starch and reduced amounts of water. A surface treating adhesive, a method of converting the paper and wallboards containing the paper are also described.
Patent CA-2647925-C (CA)
Inventor: SEVERT RICHARD J
IPC: C08F110/10
Filed: 2008-12-24
Granted: 2013-05-28
Abstract: The residual chlorine content of a polyolefin-substituted carboxylic acylating agent formed by a halogen-assisted reaction of a polyalkene and at least one olefinic, monounsaturated mono- or dicarboxylic acid, anhydride or ester, is reduced when the reaction is conducted in the presence of a controlled amount of a metal compound.
Patent CA-2648556-C (CA)
Inventor: MCAREE ROSS
IPC: B66C13/16
Filed: 2007-04-19
Granted: 2017-10-17
Abstract: A method of payload estimation of weight bearing machinery, the method comprising the steps of: (a) creating a series of Kalman filter approximations to the weight bearing machinery for different levels of payload; (b) determining from the series an approximation to the current operating characteristics of the digger; (c) utilising the parameters derived from the step (b) determine an estimated payload of the weight bearing machinery.
Patent CA-2648804-C (CA)
Inventor: MORADEI OSCAR
IPC: C07D307/52
Filed: 2007-04-05
Granted: 2014-05-27
Abstract: The invention relates to the inhibition of histone deacetylase. The invention provides compounds which are derivatives of benzamide and suitable in methods for inhibiting histone deacetylase enzymatic activity. The invention also provides compositions and methods for treating cell proliferative diseases and conditions .
Patent CA-2653306-C (CA)
Inventor: OKABE HIROKI
IPC: H01M50/77
Filed: 2007-02-27
Granted: 2010-12-21
Abstract: A separator (41) for use in a fuel cell stack has an anode facing plate (44), a cathode facing plate (42), and an intermediate plate (45). The intermediate plate (45) has an air supply through-hole (452a), an air discharge through-hole (452b), a hydrogen supply through-hole (454a), and a hydrogen discharge through-hole (454b). The intermediate plate (45) also has through-holes (452c1, 452d1, 452e1, and 452f1). The air supply through-hole (452a) is in communication with the through-hole (452c1), the air discharge through-hole (452b) with the through-hole (452d1), the hydrogen supply through-hole (454a) with the through-hole (452e1), and the hydrogen discharge through-hole (454b) with the through-hole (452f1), respectively via communication passages (452c2, 452d2, 452e2, and 452f2) formed in the intermediate plate (45).
Patent CA-2655039-C (CA)
Inventor: ECCLESTON TONY
IPC: F16L33/01
Filed: 2007-04-23
Granted: 2015-02-03
Abstract: A method and apparatus for securing an end fitting to a flexible pipe body are disclosed. The method includes the steps of securing an open end of a portion of flexible pipe body to an inner collar member (500), urging an open mouth of a body portion of an end fitting towards the flexible pipe body and inner collar member and securing the end fitting body portion to the inner collar member.
Patent CA-2657650-C (CA)
Title: Roll, rolling mill and rolling method
Inventor: KIKKAWA TANEHIRO
IPC: B21B27/02
Filed: 2007-05-01
Granted: 2014-10-07
Abstract: [PROBLEMS] To provide a roll, a rolling mill and rolling method capable of not only effectively correcting the plate crown of a material to be rolled but also reducing the edge drop and preventing a roll from damage caused by the increase of the local line pressure between the rolls. [MEANS FOR SOLVING PROBLEMS] A roll crown is formed by a continuous curve having a local maximum point and a local minimum value point where the central region held between the local maximum point and the local minimum point represents one function and the end region from the local maximum point to the nearer roll end represents another function having an inclination of steeper gradient (or having a radius decreasing more sharply toward the roll end) than that of the extension of the function in the central region.
Patent CA-2660769-C (CA)
Inventor: GHELFI FRANCO
IPC: C07C227/18
Filed: 2007-06-29
Granted: 2013-12-03
Abstract: A process for preparing gabapentin of formula 1, which comprises Formula (I) converting 1-allyl-cyclohexanecarboxaldehyde into 1-allyl-cyclohexanecarbonitrile; ozonizing 1-allyl-cyclohexanecarbonitrile to obtain 1-cyano-cyclohexaneacetaldehyde; acetalizing 1-cyano-cyclohexaneacetaldehyde with a suitable acetalizing agent to give the corresponding acetal and converting the latter into gabapentin.
Patent CA-2664895-C (CA)
Inventor: TERRAGNO LUC
IPC: A23L29/00
Filed: 2007-10-01
Granted: 2016-11-08
Abstract: The invention relates to the use of acacia gum (or gum arabic) possibly in combination with sulphur-containing amino acids, for improving the growth and survival of bifidobacteria which are part of the manufacture of fermented food products, in particular of fermented milk products.
Patent CA-2669799-C (CA)
Inventor: LAGACE MICHAEL
IPC: G02B6/38
Filed: 2004-10-29
Granted: 2013-03-19
Abstract: Optical connector assemblies suitable for use in harsh environments such as down hole oil and gas well applications and methods for fabricating the same are provided. In one embodiment, an optical connector assembly suitable for down hole oil field applications comprises a first and second optical waveguide urged by a biasing member against a bracket. Each of the waveguides has at least one base surface formed on the exterior of the waveguide that is disposed against at least one of a plurality of reference surfaces of the bracket. In another embodiment, flats comprise two of the base surfaces on each optical waveguide. In another embodiment, a method of fabricating an optical connector assembly suitable for down hole oil field applications includes the steps of forming a first flat on a first optical waveguide, forming a second flat on the first optical waveguide, forming a first flat on a second optical waveguide, forming a second flat on the second optical waveguide, and biasing the first flats of the first and second optical waveguides against a first seating surface and second flats of the first and second optical waveguides against a second seating surface.