baber/WOPTO huggingface dataset:
Patent CA-2553248-C (CA)
Inventor: BROOKS PETER C
IPC: A61P35/00
Filed: 2005-01-20
Granted: 2013-12-24
Abstract: The present invention provides a method of treating cancer using benzoic acid derivatives, alone or in combination with standard treatments such as chemotherapy and radiotherapy. Also provided are methods of screening for benzoic derivatives based on their ability to inhibit the enzyme tyrosinase or to bind to and activate PXR/SXR xenobiotic receptors.
Patent CA-2559949-C (CA)
Title: New primers and probes for the detection of parvovirus b19
Inventor: SCHORLING STEFAN
IPC: C07H21/04
Filed: 2005-02-08
Granted: 2014-04-08
Abstract: The present invention relates to new primers and probes for the detection of parvovirus B19 as well as to kits containing them. Further, the invention relates to methods wherein the new primers and probes can be used, in particular homogeneous polymerase chain reaction methods. Further, the invention relates to uses of the new primers and probes.
Patent CA-2564334-C (CA)
Title: Systeme et procede pour obtenir un etat de certificat de sous-cles
Inventor: BROWN MICHAEL K
IPC: H04L9/00
Filed: 2004-11-19
Granted: 2012-03-06
Abstract: L'invention concerne des systèmes et des procédés de mise à jour d'état de sous-clés de certificats numériques. Une demande est faite à un serveur de clé afin de vérifier si une clé donnée est révoquée. Si elle ne l'est pas, alors la clé et ses sous-clés sont acquises à partir du serveur de clés. Si une ou plusieurs sous-clés ou signatures des sous-clés sont différentes de la clé acquise, alors la clé est remplacée.
Patent CA-2566643-C (CA)
Inventor: CHAMNEY PAUL
IPC: A61B5/053
Filed: 2004-12-21
Granted: 2017-11-07
Abstract: The invention relates to the field of monitoring the hydration and/or nutrition status of a patient. According to the invention a method is provided to determine at least one of a mal-hydration component, an adipose tissue component and a lean tissue component of a patient comprising the steps of determining chemical or physical properties of the patient and deriving the at least one component on the basis of the determined chemical or physical properties of the patient and previously determined values of a mass or volume fraction of water in lean tissue and a mass or volume fraction of water in adipose tissue. The invention also relates to a device for carrying out the method according to the invention and to a computer program product to be used on such a device.
Patent CA-2567242-C (CA)
Inventor: FANG YUAN
IPC: A23L29/10
Filed: 2006-11-07
Granted: 2010-02-16
Abstract: L'invention concerne une composition de système nébulisant les boissons, qui comprend d'ester de stérol, d'ester de stanol ou une combinaison des deux, une huile et une phase aqueuse continue. De plus, la présente invention porte sur les compositions d'une boisson nébuleuse finie et d'un syrop de boisson nébuleuse, chacun mettant en application ledit système nébulisant. On décrit également les méthodes de préparation qui s'y rapportent.
Patent CA-2568374-C (CA)
Title: Dispositif, systeme et methode permettant d'administrer un materiau de reparation dans un os
Inventor: KRUEGER JOHN A
IPC: A61M25/00
Filed: 2006-11-17
Granted: 2012-05-15
Abstract: La présente divulgation porte sur un dispositif à canule d'administration de substance de guérison. Ce dispositif comprend une canule et un raccord. La canule comprend une extrémité proximale ouverte, un segment à onglet érecteur formant une courbe préétablie, une lumière et un ou des orifices adjacents, et à séparations proximales de l'extrémité distale et raccordé(s) de manière fluide à la lumière. Inséré à l'intérieur de la cannule guide, le segment à onglet érecteur se raidit. Déployé de manière distale de la canule guide, le segment à onglet érectable reprend sa forme incurvée. L'extrémité distale est pourvue d'un embout émoussé pour relier de manière non traumatisante la substance corporelle. Lors de l'utilisation, la substance de guérison, comme du ciment osseux, est administrée de l'orifice ou des orifices latéraux dans le sens radial à la lumière.
Patent CA-2571282-C (CA)
Title: Prosthesis comprising a coiled stent and method of use thereof
Inventor: CASTANEDA ALFREDO
IPC: A61F2/88
Filed: 2006-12-14
Granted: 2014-10-28
Abstract: The present invention is directed to a prosthesis and method for treating, repairing, and/or replacing an abdominal aortic aneurysm. The prosthesis includes a coiled stent comprised of shape memory material having first and second anchoring zones and an intermediate zone. The prosthesis also includes graft material engaging at least a portion of the stent. During delivery of the prosthesis, the stent is in a substantially straight longitudinal configuration, and after delivery of the prosthesis the stent is returned to a coiled configuration. The diameter of the prosthesis may be adjusted by controlling the degree to which the stent is coiled.
Patent CA-2578258-C (CA)
Inventor: KABSE KISHOR
IPC: A23G4/10
Filed: 2005-08-17
Granted: 2012-11-13
Abstract: The present invention provides a chewing or bubble gum composition which includes a liquid fill composition and a gum region which includes a gum base surrounding the liquid fill, wherein the gum region includes a polyol composition including at least one polyol and having a water solubility of less than 72% by weight at 25~C. The composition may also include a coating region which surrounds the gum region.
Patent CA-2579234-C (CA)
Inventor: ALKOURY BOULOS PAUL
IPC: A44B99/00
Filed: 2007-02-20
Granted: 2014-08-26
Abstract: A magnetically attachable window screen system comprising, a rectangular casement window comprising a casement window frame for removably attaching a rectangular window screen the casement window frame comprising four window frame sides, the four window frame sides comprising a lower horizontal frame side, an upper horizontal frame side and two opposing vertical frame sides, each window frame side comprising a front perimeter wall and a side perimeter wall, at least one frame magnet attached to the casement window frame at least partly behind the plane defining the front perimeter wall or the plane defining the side perimeter wall, at least one support on the casement window frame for supporting the window screen, the window screen comprising a screen frame comprising four screen bars, the four screen bars comprising a lower horizontal screen bar, an upper horizontal screen bar, and two vertical screen bars, the window screen further comprising at least one screen magnet attached to the window screen frame and positioned to magnetically co-operate with the at least one frame magnet attached to the casement window frame.
Patent CA-2587795-C (CA)
Title: Methode d'imagerie cardiaque
Inventor: LERCHE MATHILDE
IPC: A61K49/06
Filed: 2005-11-18
Granted: 2015-01-20
Abstract: L'invention concerne une méthode d'imagerie cardiaque utilisant du pyruvate 13C hyperpolarisé comme agent d'imagerie par résonance magnétique, ce qui permet de déterminer la viabilité de cellules du myocarde.
Patent CA-2589453-C (CA)
Title: Pharmaceutical formulations
Inventor: MORTON DAVID ALEXANDER VODDEN
IPC: A61K9/00
Filed: 2005-11-30
Granted: 2014-08-12
Abstract: A pharmaceutical formulation for delivery in aerosol or spray form, comprising a liquefied propellant gas, a solid particulate pharmaceutically active agent and a dispersing agent, wherein the dispersing agent is fused to the surface of particles of the pharmaceutically active agent.
Patent CA-2591504-C (CA)
Title: Cantilever pallet cart
Inventor: KONSTANT ANTHONY J
IPC: B65G1/04
Filed: 2007-06-15
Granted: 2011-03-15
Abstract: The present invention is directed to a pallet storage system including a cart that rides on rails between an open or access position and a closed or storage position.
Patent CA-2593314-C (CA)
Inventor: PRYTZ MIKAEL
IPC: H04W48/06
Filed: 2005-01-13
Granted: 2012-10-09
Abstract: In a multi-access system, an access selection principle is achieved by selecting a signal strength threshold level (130-133) based on a determined load level (ULOCAL) in a first access network. A new user in an area commonly covered by more than one access network attempts to allocate to the first access network if an experienced signal strength exceeds the signal strength threshold level (130-133). Communication utility can preferably be maximised or at least be taken into account by using suitable load level dependencies.  By increasing the threshold when the load level approaches the capacity limit, a completely filled first access network is avoided. This gives an opportunity to let particularly well-suited users still have access to the first access network. At the same time, since the preferred access is decided before the actual access attempt, control signalling can be significantly reduced, even at very high traffic loads.
Patent CA-2594280-C (CA)
Inventor: FECHER ANJA
IPC: A61K31/404
Filed: 2005-12-22
Granted: 2013-04-23
Abstract: The invention relates to tetra-hydro-1H-carbazole derivatives of the formula I:  (see formula I) and their use as active ingredients in the preparation of pharmaceutical compositions.  The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and methods of treatment comprising administration of said compounds to patients.
Patent CA-2596262-C (CA)
Inventor: REESE CALE M
IPC: F16D71/00
Filed: 2006-01-27
Granted: 2013-03-26
Abstract: A rodless slide assembly is provided illustratively having a longitudinally-extending cylinder, a carriage, a stop assembly, and a catch assembly. The longitudinally-extending cylinder comprises first and second ends and a path of travel extending therebetween. The carriage is slidable on the path of travel on the cylinder between the first and second ends. The stop assembly comprises a stop block and is coupled to the carriage. In one embodiment the catch assembly includes a catch bar and an actuator assembly. The catch bar is located adjacent the path of travel of the carriage.The actuator assembly selectively moves the catch bar to engage the stop block and stop the carriage when the carriage is positioned at a selected location on the path of travel.
Patent CA-2600206-C (CA)
Title: Method for checking and controlling the mammalian lactic acid fermentation process/aerobic glucose fermentation metabolic pathway in mammalian organism
Inventor: COY JOHANNES
IPC: G01N33/573
Filed: 2006-03-03
Granted: 2011-01-04
Abstract: The method for qualitative and quantitative detecting of the extend of use and the correct process flow of the mammalian aerobic glucose fermentation metabolic pathway (mam-aGF) in a mammalian individual is characterized in that the enzyme TKTLl is used as indicator and target molecule and that the structural and/or functional parameter of said TKTLl in a biological sample of said individual (patient) are taken as indication for the qualitative and quantitative run of the mam-aGF in the cells and/or tissue of said individual (patient). In combination with the use of inhibitors and activators of that mam-aGF the method is further suitable for checking and controlling the mam-aGF in an individual (patient).
Patent CA-2603158-C (CA)
Title: Operation by cylindrical cam of the contacts of a dual-movement interrupter chamber
Inventor: BOURGEOIS JEAN-LUC
IPC: H01H33/90
Filed: 2007-09-27
Granted: 2014-10-21
Abstract: A drive unit moves the hollow cylinder in rotation around the axis. A connection structure comprises a main contact with slidably mounted element cooperating with the slot (26) and a contact (14) with slidably mounted element cooperating with the slot (28). The slidably mounted elements moves in the respective slots in translation and in opposite direction along the axis of rotation of cylinder, when the cylinder moves in rotation around the axis.
Patent CA-2603483-C (CA)
Inventor: MAEHARA HAYATO
IPC: F02D17/02
Filed: 2007-09-19
Granted: 2010-11-23
Abstract: To provide a multicylinder internal combustion engine, which can simplify its control and is advantageous against thermal loads or vibrations. A multicylinder internal combustion engine including: a cylinder head with intake valves IV and exhaust valves EV arranged therein; valve actuators for openably operating the intake valves IV and exhaust valves EV, respectively; and a cylinder head cover forming, in combination with the cylinder head, a valve actuator chamber with the valve actuators accommodated therein, at least some of the valve actuators being deactivatable to disable their corresponding cylinders; wherein the multicylinder internal combustion engine is a V-shaped internal combustion engine provided with a front bank Bf and rear bank Br, and the cylinders on opposite ends in a direction of a crankshaft are set as full-time operating cylinders.
Patent CA-2607906-C (CA)
Title: Irrigation system and associated methods
Inventor: GESSER HYMAN D
IPC: A01G25/16
Filed: 2006-05-10
Granted: 2010-09-14
Abstract: ABSTRACT A system and method for efficiently delivering an aqueous solution to plants includes a hydrophilic delivery device, for example, tubing, that has a distal portion positionable adjacent a root system of a plant and a lumen for channeling an aqueous solution from an inlet to the distal portion. At least a portion of the device's wall along the distal portion has a porosity adapted for permitting a flow of the aqueous solution therethrough when acted upon by a surfactant root exudate and/or negative pressure generated by the roots due to water stress. A reservoir is adapted for holding the aqueous solution therein and is situated in fluid communication with the hydrophilic device's inlet.
Patent CA-2614064-C (CA)
Title: Corps multicouche presentant des systemes de couches a effet optique et a commande electrique
Inventor: LUDWIG KLAUS
IPC: G06K19/06
Filed: 2006-07-04
Granted: 2016-02-02
Abstract: L'invention concerne un corps multicouche (1, 1', 2, 3, 4, 5) présentant un premier système de couches (10) à effet optique. Selon ladite invention, ce premier système de couches (10) est un dispositif à variabilité optique (OVD) et un second système de couches (20, 20', 40, 50, 60) à commande électrique peut influer sur l'effet optique du premier système de couches (10) présentant une couche structurelle (12) dans laquelle un réseau de diffraction (12b) est formé.
Patent CA-2614505-C (CA)
Inventor: ESTES ROBERT A
IPC: E21B47/09
Filed: 2004-08-06
Granted: 2014-04-15
Abstract: A method of using a two-axis gyroscope on a housing for determining a rate of rotation of the housing about a third axis is provided. The two axes of the two-axis gyroscope are substantially orthogonal to each other, wherein the third axis has a small deviation from orthogonality relative to at least one of the two axis.
Patent CA-2618617-C (CA)
Inventor: HONMA TOSHIHIKO
IPC: G02B6/25
Filed: 2008-01-21
Granted: 2016-03-29
Abstract: An optical fiber cutting device is configured so that a disk-like blade member is moved in a state, in which the blade member is pushed against a glass fiber part of an optical fiber, to form a flaw on a surface of the glass fiber part. The blade member is turned by a feed roller in synchronization with a movement operation of the blade member that rotates by a contact friction force generated when the blade member is put into contact with a contact member fixedly provided halfway a movement path of the blade member.
Patent CA-2619827-C (CA)
Title: Methode d'essai par ultrasons et methode de fabrication de tubes et tuyaux sans soudure
Inventor: YAMANO MASAKI
IPC: G01N29/04
Filed: 2006-08-28
Granted: 2014-03-25
Abstract: L'invention concerne un dispositif de détection de défaut ultrasonique caractérisé en ce que, lorsque ai est l'angle incident d'une onde ultrasonique envoyée par une sonde ultrasonique (1), dans la direction circonférentielle d'un matériau tubulaire (P) dont il faut détecter le défaut, que ßi est l'angle incident d'une onde ultrasonique envoyée par la sonde ultrasonique (1), dans la direction axiale du matériau tubulaire (P), et que t/D est un rapport entre l'épaisseur de paroi et le diamètre externe du matériau tubulaire (P), l'angle incident circonférentiel ai et l'angle incident axial ßi sont définis selon le rapport entre l'épaisseur de paroi et le diamètre externe t/D de telle sorte qu'un angle de réfraction de surface interne ?k que l'on calcule à partir de ai, ßi et t/D soit compris entre 35° et 60° inclus.
Patent CA-2624392-C (CA)
Inventor: KLINE MARK JAMES
IPC: A61F13/56
Filed: 2006-09-28
Granted: 2014-06-03
Abstract: The present invention relates to a disposable absorbent article comprising a chassis defining a front waist region, a back waist region, and a crotch region disposed between the front waist region and back waist region. The article includes a fastening system that includes one or more fastening devices, each having at least one tab member configured to releasably connect to a slot member when, for instance, fastening the article to the body of the wearer. A variable stiffness member is associated with at least a portion of the fastening device that, in response to a predetermined external stimulus, reduces its stiffness to correspondingly reduce the stiffness of the fastening device.
Patent CA-2627947-C (CA)
Inventor: BECKWITH JONATHAN S
IPC: B25B13/22
Filed: 2006-11-13
Granted: 2012-12-11
Abstract: An adjustable wrench includes: a head having a first fixed jaw; a handle extending away from the head and having a longitudinal axis; a second jaw selectively positionable with respect the first jaw; an adjustment mechanism comprising a rotatable shaft, an actuator, and a gear train operatively coupling the shaft to the second jaw; the shaft having an external spiral groove and disposed at least partially in the handle; the actuator slidable relative to the handle and engaging the groove; first and second flanges spaced from one another; and a retainer disposed between the flanges and engaging the shaft so as to limit movement of the shaft parallel to the handle longitudinal axis in two directions via abutment with the first and second flanges. Such a wrench may have a proof torque of at least the minimum level set forth in ASME B107.8, 2003 revision.
Patent CA-2633554-C (CA)
Inventor: BUTLER MICHELLE D
IPC: C07K14/52
Filed: 2006-12-19
Granted: 2012-11-13
Abstract: Le procédé faisant l'objet de cette invention, destiné à recueillir et à purifier des protéines de liaison d'héparine repliées, produites dans des cellules hôtes hétérologues, inclut l'étape consistant à incuber la protéine solubilisée avec une espèce polyanionique telle que du sulfate de dextrane.
Patent CA-2638653-C (CA)
Title: Fibre de verre ignifugee
Inventor: LEED ELAM A
IPC: C03C3/083
Filed: 2008-08-13
Granted: 2016-06-07
Abstract: Composition de fibre de verre comprenant environ de 33 à 47 % en poids de SiO2; environ de 18 à 28 % en poids de Al2O3; environ de 5 à 15 % en poids de Fe2O3; une quantité supérieure ou égale à environ 2 % en poids et inférieure à 10 % en poids de R2O; environ de 8 à 30 % en poids de CaO; et moins de 4 % en poids de MgO; où R2O représente des oxydes de métal alcalin. Préférablement, la composition de fibre de verre présente une température dite « Liquidus » de moins de 2 350 oF; une viscosité, à une température dite « Liquidus » supérieure à 500 poises; et une fibre de verre ignifugée formée à partir de la composition de fibre de verre qui présente un taux de biodissolution supérieur à 50 ng/cm2/heure.
Patent CA-2642139-C (CA)
Inventor: FOX WILLIAM A
IPC: B65D41/20
Filed: 2007-02-13
Granted: 2014-07-08
Abstract: La présente invention concerne un ensemble de contenant sensible à la pression et un capuchon pénétrable élastiquement déformable. Les modes de réalisation du capuchon pénétrable de la présente invention incluent, mais sans s'y limiter : une partie de scellement annulaire pour engager une surface interne d'un contenant, une partie sensiblement rigide se prolongeant radialement vers l'intérieur à partir de la partie de scellement annulaire, une partie flexible de transition se prolongeant radialement vers l'intérieur à partir de la partie sensiblement rigide et une partie pénétrable se prolongeant radialement vers l'intérieur à partir de la partie de transition afin de fermer l'ouverture définie par le contenant. Ainsi, les modes de réalisation de la présente invention peuvent encore permettre à la partie pénétrable une déformation élastique autour de la partie de transition en une forme généralement convexe de manière à exercer une force radiale vers l'extérieur qui peut être transmise par la partie sensiblement rigide à la partie de scellement annulaire afin de renforcer l'étanchéité aux liquides entre la partie de scellement annulaire et la surface interne du contenant.
Patent CA-2642935-C (CA)
Title: Fil presentant une excellente adaptativite au trefilage et procede pour le produire
Inventor: KOCHI TAKUYA
IPC: C22C38/02
Filed: 2006-11-07
Granted: 2013-04-30
Abstract: La présente invention concerne un fil laminé à chaud qui présente une excellente adaptativité au tréfilage et qui, même s'il est fortement tréfilé à partir d'un large diamètre, peut être suffisamment protégé de la casse. Le fil laminé à chaud contient de 0,35 à 0,65 % de C, de 1,4 à 3,0 % de Si, de 0,10 à 1,0 % de Mn, de 0,1 à 2,0 % de Cr, jusqu'à 0,025 % (0 % étant exclu) de P, jusqu'à 0,025 % (0 % étant exclu) de S, jusqu'à 0,006 % (0 % étant exclu) de N, jusqu'à 0,1 % (0 % étant exclu) d'Al et jusqu'à 0,0030 % (0 % étant exclu) d'O, le reste de la composition étant composée de fer et d'impuretés inévitables. La teneur en hydrogène de l'acier est de 2,50 ppm maximum. Le fil présente une dureté (HV) inférieure à 460 x C0 0,1 (C0 indiquant la teneur en carbone (% en masse) en un point situé à une profondeur correspondant à D/4 (D : diamètre du fil)).
Patent CA-2645139-C (CA)
Inventor: SOETIKNO ROY M
IPC: A61B17/122
Filed: 2007-03-05
Granted: 2011-06-21
Abstract: A clip device delivery apparatus for hemostasis has an introducer tube such as an endoscope or sheath having a distal end portion 65 on a distal insertion section 60 and working channel receiving an operating wire detachably securing a clip device 111 comprising tissue engaging arms 127 and a sliding ring for closing the arms. A protective cap 210 having a tube mounting section 220 and a distal section 230 having a receiving chamber 232 define a passageway 240 therebetween, the mounting section being mounted to the introducer tube distal end portion and the distal section receiving tissue and clip arms to close about tissue. The operating wire and clip device are inserted within the working channel. Methods of grasping tissue are provided using the introducer tube introduced endoscopically into a patient, tissue suctioned and clip arms deployed into tissue receiving chamber, sliding ring moved distally to close the clip arms about the tissue, and the clip detached from the operating wire.
Patent CA-2647159-C (CA)
Inventor: CAYRE ALAIN
IPC: F23R3/26
Filed: 2008-12-11
Granted: 2015-11-24
Abstract: The invention concerns a gas turbine combustion chamber including a chamber bottom featuring at least one opening designed to receive a combustion bowl in whose axis an air and fuel injection device is mounted, the said flared bowl, including a downstream divergent made of a double partition defining an annular cavity, - The first outer partition comprising intake orifices arranged to cool the second inner partition by impact; - The second inner partition comprising output orifices; chamber characterised by the fact that the intake orifices, distributed over at least two circular rows on the contour of the divergent, are staggered relative to the output orifices.