baber/WOPTO huggingface dataset:
Patent CA-2599042-C (CA)
Inventor: VOGE DOUGLAS ALLAN
IPC: D01H7/26
Filed: 2006-02-27
Granted: 2013-12-17
Abstract: Disclosed herein is a flyer bow (10) for use in a wire-twisting machine including a body with an airfoil shaped (70) cross section, a recessed channel (81) within the body and a series of wire guide inserts (91) retained within the recessed channel. Further disclosed herein is a wire guide insert including a tubular body having an exterior non-circular shape corresponding to a similar non-circular shape of a channel and an exhaust opening in the wire guide inserts.
Patent CA-2600919-C (CA)
Title: Cosmetic compositions comprising colorants with low free dye
Inventor: MORRISSEY CHRISTOPHER TODD
IPC: A61Q1/02
Filed: 2006-01-24
Granted: 2011-03-22
Abstract: Cosmetic compositions suitable for changing the appearance of keratinaceous substances, such as mammalian skin, hair, and nails. The compositions comprise an encapsulated colorant having a high encapsulation efficiency, which mitigates colorant staining of the keratinaceous substance, and a particle size that yields the desired color.
Patent CA-2602291-C (CA)
Title: Traitements pour la prevention ou la reduction d'effets indesirables chez un patient ayant une diminution de la fonction ventriculaire gauche
Inventor: MANGANO DENNIS T
IPC: A61K31/7056
Filed: 2006-03-28
Granted: 2015-08-11
Abstract: La présente invention a trait à des procédés, des compositions, des formulations, et des trousses associés à l'acadésine, ou un prodrogue, ou sel de celle-ci, et/ou un inhibiteur de coagulation sanguine pour la prévention ou la réduction d'effets indésirables chez un patient. Le type de patient qui peut en bénéficier comprend un patient avec une fonction ventriculaire gauche réduite, un patient avec un précédent infarctus du myocarde, un patient subissant une intervention chirurgicale non vasculaire, ou un foetus lors du travail et de l'accouchement.
Patent CA-2610082-C (CA)
Inventor: KOERS FREDERIK WILLEM KAREL
IPC: C08F4/40
Filed: 2006-05-24
Granted: 2014-02-25
Abstract: Accelerator solution suitable for forming a redox system with peroxides and having a high storage stability, consisting essentially of (a) more than 1.0 wt% of one or more reducing agents, at least one of them being selected from ascorbic acid and sodium formaldehyde sulphoxylate, (b) one or more metal salts, at least one of them being selected from the group consisting of transition metal salts, lithium salts, and magnesium salts, (c) one or more organic oxygen- containing solvents, (d) optionally one or more stabilisers, and (e) optionally water.
Patent CA-2615991-C (CA)
Title: Substituted propanamide derivative and pharmaceutical composition comprising the same
Inventor: AOKI KAZUMASA
IPC: A61P35/04
Filed: 2006-07-18
Granted: 2011-02-08
Abstract: An object of the invention is to provide a substituted propanamide derivative or a pharmacologically acceptable salt thereof which is useful as a preventive agent or a therapeutic agent for a disease related to bone metabolism. The invention is directed to a pharmaceutical composition containing, as a active ingredient, a compound having the general formula (I): (wherein R1 represents a C6-C10 aryl group which may be substituted with a group selected from the substituent group .alpha. or the like, R2 represents a C6-C10 aryl group which may be substituted with a group selected from the substituent group .alpha. or the like and X represents a hydroxyl group, a C1-C6 alkoxy group or the like) or a pharmacologically acceptable salt thereof.
Patent CA-2616061-C (CA)
Title: Method for determining receiver orientations
Inventor: LU XINYOU
IPC: G01V3/38
Filed: 2006-06-28
Granted: 2014-09-16
Abstract: Method for completely specifying orientation of electromagnetic receivers dropped to the ocean bottom in an electromagnetic survey. Survey data are selected, rejecting noisy data with long offsets and data where the receiver has saturated wit short offsets (61). A model is developed comprising three independent receiver orientation angles completely specifying the receiver orientation in three dimensions, and an earth resistivity model including a water layer and possibly an air layer (62). Maxwell's equations, applied to the model and the selected data, are then inverted to determine the receiver orientations (63).
Patent CA-2618968-C (CA)
Title: Ignition limited illuminator
Inventor: PAPAC MICHAEL
IPC: A61B3/00
Filed: 2008-01-25
Granted: 2014-04-08
Abstract: A system and method for hardware limiting the ignition of an ophthalmic illumination source are disclosed. One embodiment of the present invention is an ophthalmic illuminator, comprising: an illumination source having a desired useful lifetime; and an ignition system operable to provide an ignition pulse to ignite the illumination source, wherein the ignition pulse voltage is limited to prevent ignition of the illumination source beyond the desired useful lifetime. The desired useful lifetime of the illumination source can be an arbitrarily selected lifetime that is less than an expected illumination source lifetime based on manufacturer's specifications for the illumination source. The ignition pulse voltage limit can be a threshold voltage, wherein the threshold voltage is a minimum voltage required to ignite the illumination source near the end of the desired useful lifetime. The illuminator can further comprise an alerting system operable to alert a user to replace the illumination source if the ignition pulse fails to ignite the illumination source.
Patent CA-2623390-C (CA)
Inventor: BANISTER JAMES ANDREW
IPC: C07C29/151
Filed: 2006-09-22
Granted: 2011-08-23
Abstract: The present invention is a multiple reaction set for the production of chemicals by equilibrium limited reactions utilizing plate-type or extended surface heat exchangers. The heat exchangers effectively cool the reaction products in order to condense the methanol contained within the reaction products for separation, and also to warm incoming feed reactants prior to entrance of the reactants into a reactor utilized for the production of methanol. The various reactors, heat exchangers, and separators can be formed as separated zones within the enclosed vessels, thereby eliminating the need for separately constructed reactors, heat exchangers, and separators. Multi-stream plate-type of extended surface heat exchangers can be utilized to allow efficient cooling and methanol separation. The multiple reaction set can also be used for the recovery of methanol from a waste or purge gas stream utilizing multiple reactors, multiple plate-type or extended surface heat exchangers and multiple separators as a substitute for or in conjunction with a conventional methanol synthesis loop.
Patent CA-2626335-C (CA)
Title: Valves proximales activees par pression
Inventor: BLANCHARD DANIEL B
IPC: A61M39/00
Filed: 2006-12-04
Granted: 2013-11-05
Abstract: L~invention a pour objet un dispositif médical comprenant un diaphragme dans lequel se trouve au moins une valve à fente et un logement de valve conçu pour fixer le diaphragme sur une partie périphérique, l~une de ses parties centrales étant positionnée par rapport à la partie périphérique de manière à ce que des forces de compression agissant sur la partie périphérique créent des forces de moment qui poussent la valve à fente en position fermée. L~invention divulgue également un procédé d~utilisation du dispositif associé à un cathéter pour réguler les liquides entrant et sortant de l~organisme.
Patent CA-2629879-C (CA)
Inventor: D AGOSTINI MARK DANIEL
IPC: C03B5/435
Filed: 2008-04-25
Granted: 2012-02-07
Abstract: Méthode d'alimentation en chaleur d'un four de fusion pour la formation d'un produit de fonte à l'aide de combustible contenant des cendres. Un tel combustible est introduit dans la d'un appareil à scorification, et est brûlé au moins partiellement avec un premier mélange oxydant et d'un second mélange oxydant dans la chambre de scorification. Les cendres sont recueillies sous la forme d'une couche de scories fondues dans la chambre de scorification. Les effluents de gaz de l'appareil à scorification sont acheminés de la chambre de scorification vers l'espace de combustion du four de fusion à haute température afin de fournir la chaleur nécessaire à la formation du produit de fonte. Les scories fondues sont retirées de la chambre de l'appareil à scorification et peuvent être introduites ou non dans le four à fusion.
Patent CA-2630230-C (CA)
Title: A method of discovering leakage in a heat exchanger
Inventor: GUSTAFSSON MATS
IPC: G01M3/32
Filed: 2006-11-30
Granted: 2014-07-29
Abstract: The present invention relates to a method of discovering leakage in a heat exchanger (1). The method is carried into effect on an intact heat exchanger (1) which, together with surrounding conduits, is filled with water. The heat exchanger (1) is to have requisite pressure indicators (5-10) mounted between each section (2, 3, 4), as well as requisite shut-off valves (11, 12, 13). The method comprises the steps that, in each section (2, 3, 4) of the heat exchanger (1) an excess pressure is applied on one side and is enclosed there, while the other side is at normal pressure. The pressure is enclosed during a period of time and is monitored during this period of time.
Patent CA-2641866-C (CA)
Title: Otsg serial connection to blowdown outputs from otsg systems
Inventor: SUGGETT JACK C
IPC: F22B29/06
Filed: 2008-10-24
Granted: 2011-04-26
Abstract: A method, apparatus, and system and operation of surface equipment to generate steam while reducing the quantity of boiler blowdown and thereby increasing the amount of feedwater that is re-used or re-cycled in generating said steam. The present invention teaches that, on a sustained basis, the blowdown stream at the outlet of a once-through steam generator can be routed to the inlet of a second once-through steam generator that is in series with the first, that blowdown stream can be used to generate additional steam in the second once-through steam generator and further reduce the amount of blowdown, and that this can be accomplished without need of any treatment that reduces hardness or silica levels of the blowdown stream prior to its entering or during its entry into the inlet of the second once-through steam generator. The output of this second steam generator is a substantially dry saturated steam vapor stream and, complementarily, a blowdown stream whose mass rate has been reduced substantially from that of the blowdown stream exiting the first steam generator.
Patent CA-2643577-C (CA)
Inventor: O'HAGAN BRIAN R
IPC: B65D1/34
Filed: 2007-03-08
Granted: 2011-09-13
Abstract: A frame is injection molded onto a group of panels to form a container. The panels extend at least partially around, and at least partially define, a cavity of the container.
Patent CA-2651938-C (CA)
Inventor: ROHART EMMANUEL
IPC: B01J20/284
Filed: 2007-05-07
Granted: 2016-08-23
Abstract: This invention concerns an alumina-based composition particularly for permitting the tapping of nitrogen oxides that are contained in a gaseous fluid. This composition is formed by alumina, cerium and a divalent metal M chosen from the group which includes barium, strontium or an association of these two elements and it is characterized in that at least 10% of the weight of element M expressed by weight of oxide in contrast to the total weight of the composition and also in that the aluminate compound of the metal element M, formula MAI<SUB>2</SUB>O<SUB>4</SUB> is absent. In other words this compound is not detectable by x-ray diffraction of the composition, following its calcinations with the air at 700ºC for two hours.
Patent CA-2657132-C (CA)
Inventor: MARILLONNET SYLVESTRE
IPC: C12N15/82
Filed: 2007-09-06
Granted: 2016-05-03
Abstract: Nucleic acid comprising or encoding an RNA replica comprising, in this order, the following segments (i) to (iii): i) a nucleic acid sequence encoding a potexvirus RNA-dependent RNA polymerase or a function-conservative variant thereof; ii) a nucleic acid sequence comprising: a) a potexvirus triple gene block or a function-conservative variant thereof and b) a sequence encoding a potexviral coat protein or a function-conservative variant thereof; or a sequence encoding a tobago viral movement protein; and iii) a heterologous nucleic acid sequence expressible from said replica in a plant or in plant tissue.
Patent CA-2657599-C (CA)
Inventor: WILLIBALD ARTUR
IPC: A01F29/09
Filed: 2007-06-22
Granted: 2014-09-23
Abstract: L'invention concerne un corps de coupe pour le broyage de substances organiques, de matériaux organiques, de sols, de cultures végétales ou analogues, en particulier pour le broyage fin, le déchiquetage et le hachage, qui doit être assemblé rigide ou amovible avec un rotor de broyage. Le corps de coupe (R1) doit être assemblé avec une pièce de base (14) au moyen d'un boulon. A cet effet, l'invention est caractérisée en ce que la pièce de base (14) présente un flanc correspondant (16) qui est en prise avec au moins une face arrière (13, 15) opposée à l'arête de coupe (2), en vue d'assurer un transfert de force.
Patent CA-2658198-C (CA)
Inventor: CLARKE PAUL A N
IPC: A63B21/055
Filed: 2009-03-12
Granted: 2016-05-17
Abstract: An exercise device comprises an elastic member with foot straps its ends for attachment to a user's feet, which is secured to a vest which encircles upper chest region, and passes through an inverted "U" enclosed pathway affixed to the vest. Additional elastic members are provided that attach to the first elastic member, and to grasping elements that attach to a user's hands. The additional elastic members preferably connect to the first elastic member, and pass through guide means located at or near the openings of the pathway. Clips or rings are provided on the elastic members that can be used to shorten the length of the elastic members and/or add additional elastic members to the device, and thus modify the tension encountered. In use, the elastic member is put into tension, so that movement of the legs or arms is against the elastic resistance of the elastic member.
Patent CA-2659859-C (CA)
Inventor: DAHL JEFFREY A
IPC: B62D33/06
Filed: 2007-08-08
Granted: 2014-02-04
Abstract: A utility vehicle includes front and rear wheel assemblies, a frame supported on the front and rear wheel assemblies, and an operator compartment supported on the frame and having operator controls. The frame includes a central, tubular frame member having a front end portion and a rear end portion. An engine is supported on the frame for providing power to the front and rear wheel assemblies. A cooling assembly mounted above the engine. An attachment arm is attached to the front portion of the frame and a rear interface mount is rigidly attached to the rear portion of the frame.
Patent CA-2661070-C (CA)
Title: Procede d'etude sismique
Inventor: HOWE DAVID JOHN
IPC: G01V1/00
Filed: 2007-08-30
Granted: 2015-08-25
Abstract: L'invention concerne un procédé consistant à réaliser une étude sismique 3D utilisant (i) une pluralité de sources vibrosismiques, et (ii) un réseau de capteurs sismiques disposés dans une zone d'étude sismique dans laquelle chaque source vibrosismique émet un signal acoustique distinctif et chaque capteur sismique du réseau est dans un état continu de disponibilité pour détecter des signaux acoustiques réfléchis, le procédé consistant à : (a) affecter des points vibrosismiques (VP) à chacune des sources vibrosismiques; (b) déplacer indépendamment chaque source vibrosismique vers des points vibrosismiques (VP) affectés, la source vibrosismique émettant son signal acoustique distinctif indépendamment, dans le temps, de l'émission des signaux acoustiques distinctifs des autres sources vibrosismiques en leurs points vibrosismiques (VP) affectés; (c) faire enregistrer le temps d'émission du signal acoustique distinctif par chaque source vibrosismique en ses VP affectés avec la position géographique des VP affectés; (d) écouter de manière continue afin de repérer les signaux acoustiques réfléchis en utilisant le réseau de capteurs sismiques et consigner un enregistrement de domaine temporel des signaux acoustiques réfléchis reçus par chaque capteur sismique du réseau; les signaux acoustiques réfléchis associés à l'émission d'un signal acoustique distinctif par une source vibrosismique en un VP affecté étant déterminés par : (i) extraction des signaux acoustiques réfléchis des enregistrements de domaine temporel pour les capteurs sismiques du réseau pendant un temps d'écoute prédéterminé associé à l'émission du signal acoustique distinctif par la source vibrosismique au VP affecté; (ii) mise en corrélation croisée des signaux acoustiques réfléchis extraits avec le signal acoustique émis distinctif pour la source vibrosismique au niveau du VP affecté, ce qui supprime les signaux faiblement corrélés; et (iii) atténuation de la contamination croisée randomisée dans les signaux acoustiques réfléchis, extraits, mis en corrélation croisée, à partir de la phase (ii) à l'aide de techniques d'atténuation du bruit aléatoire.
Patent CA-2669299-C (CA)
Inventor: KING DAVID A
IPC: A61M1/00
Filed: 2007-11-09
Granted: 2016-01-05
Abstract: Devices, systems, and methods for treatment of an eye alter aspiration flow from the eye in response to an occlusion of the aspiration conduit pathway. Where aspiration is drawn from the eye (E) using a volumetric pump (54), the pump (54) can be reversed so as to induce fluid reflux from the aspiration conduit pathway into the eye (E) to help clear the occlusion. The pump may vary the reverse flow in response to sensed aspiration pressure or the like, and the reverse flow may be halted before the pressure within the aspiration conduit pathway adjacent the eye significantly exceeds the irrigation fluid pressure and/or the pressure within the eye. Reflux may alternatively be generated by modulating a vent valve (55) disposed between an irrigation conduit pathway and the aspiration conduit pathway.
Patent CA-2673666-C (CA)
Inventor: DOOLEY KEVIN ALLAN
IPC: H02P1/02
Filed: 2009-07-22
Granted: 2017-05-09
Abstract: A method and system is provided for starting a motor which is useful, among other things, is useful for motors under unknown or variable load/inertia conditions. If a first attempt to start the motor using a first frequency ramp-up rate fails, a subsequent start attempt may be performed at a decreased frequency ramp-up rate. Iteration may be performed until starting of the motor is successfully achieved.
Patent CA-2674174-C (CA)
Inventor: CURET ARNAUD
IPC: C08F287/00
Filed: 2007-12-24
Granted: 2016-05-24
Abstract: L'invention se rapporte à une composition pour adhésif structural acrylique contenant un mélange de copolymères blocs contenant du styrène et d élastomère.
Patent CA-2674428-C (CA)
Inventor: MALLADI DURGA PRASAD
IPC: H04W56/00
Filed: 2008-01-10
Granted: 2013-07-30
Abstract: Systems and methodologies are described that facilitate searches for a cell in a wireless communication environment. A mobile device can employ a searcher that can detect timing information respectively associated with PSCs and cells to determine the cell with the highest correlation. The searcher can detect SSCs, which can include detecting associated phase information, to determine the SSC with the highest correlation, CP length, and/or other information to facilitate identifying a desired cell having the strongest signal to establish communication between the mobile device and the desired cell. PSCs respectively associated with cells can have different positions in the symbol sequences, and SSCs can respectively be phase shifted at different angles to facilitate detection and identification of a cell(s), where a PSC can be utilized as a phase reference by the associated SSC.
Patent CA-2674717-C (CA)
Title: Utilisation de d-ribose dans le traitement des arythmies cardiaques
Inventor: HERRICK JAMES D
IPC: A61P9/06
Filed: 2008-01-23
Granted: 2015-10-13
Abstract: Selon l'invention, le D-ribose, administré en doses quotidiennes comprises entre 5 et 15 grammes, permet de réduire ou d'empêcher l'apparition d'une fibrillation auriculaire chez des individus sujets à la fibrillation auriculaire.
Patent CA-2678769-C (CA)
Title: Shower assembly with radial mode changer
Inventor: WILLIAMS BRIAN RANDALL
IPC: B05B1/18
Filed: 2009-09-15
Granted: 2014-07-29
Abstract: A shower assembly having a plurality of spray modes for expelling water includes a housing having a water inflow and a water outflow. The shower assembly provides a manifold defining a cavity having a sidewall. One or more mode apertures formed in the sidewall of the cavity are in fluid communication with the water outflow. A radial mode changer provided in the shower assembly defines a hollow passageway in fluid communication with the water inflow, and further defines a plurality of recessed ports in fluid communication with the hollow passageway. The radial mode changer is rotatably received in the cavity of the manifold and may be rotated relative to the manifold to align at least one of the recessed ports with at least one of the mode apertures for providing flow from the water inflow into the water outflow via the radial mode changer.
Patent CA-2682005-C (CA)
Inventor: KOBOLD UWE
IPC: G01N33/538
Filed: 2008-06-04
Granted: 2011-10-25
Abstract: L'invention concerne un procédé permettant de détecter un analyte dans un échantillon de sang total hémolysé. Ce procédé consiste à appliquer un échantillon de sang total hémolysé contenant ou supposé contenir un analyte d'intérêt sur une colonne contenant un matériau chromatographique à accès restreint (RAM) qui se lie à l'analyte, à éluer l'analyte du matériau chromatographique et à détecter l'analyte, un tampon présentant un pH supérieur à 8 étant utilisé au moins dans la première étape. L'échantillon de sang total hémolysé est obtenu de préférence par hémolyse différentielle. Le nouveau procédé selon l'invention assure que l'hémoglobine n'interfère pas dans la détection de l'analyte d'intérêt, en particulier lors d'analyses ultérieures. Ce procédé peut être mis en AEuvre facilement dans la détection en ligne de nombreux analytes, par exemple dans un échantillon de sang total hémolysé, dans la détection d'un antibiotique, de folate ou de médicaments immunosuppresseurs tels que le tacrolimus ou le sirolimus.
Patent CA-2682629-C (CA)
Inventor: ALDOUS SUZANNE C
IPC: C07D413/12
Filed: 2008-03-27
Granted: 2013-03-19
Abstract: This invention is directed to a compound wherein R1, R2, R3, R4 and L1 are as defined herein, a pharmaceutical composition comprising the compound, and the use of the compound to treat allergic and/or inflammatory disorders, particularly disorders such as allergic rhinitis, asthma and/or chronic obstructive pulmonary disease (COPD).
Patent CA-2684244-C (CA)
Inventor: HOJAJI HAMID
IPC: C04B14/18
Filed: 2008-04-16
Granted: 2016-10-11
Abstract: La présente invention concerne des additifs de faible densité et les procédés de fabrication desdits additifs pour matériaux composites. Ces additifs de faible densité ont pour caractéristique d'être des produits partiellement ou complètement hydrofuges, ce qui a pour effet de limiter la migration, l'absorption et la rétention d'humidité au sein d'un matériau composite dans lequel ils sont incorporés. Des sites actifs sont mis en place à la surface des additifs de faible densité afin de favoriser la liaison des additifs au sein d'une matrice composite. Des mouvements aqueux réduits et de meilleures liaisons sont à l'origine de performances améliorées en matière de résistance et de durabilité d'un matériau composite comprenant lesdits additifs. La présente invention a également trait à des matériaux composites intégrant au moins l'un de ces additifs de faible densité ainsi obtenus, lesdits matériaux composites présentant une résistance et une durabilité accrues. Lesdits matériaux composites peuvent être fabriqués par le procédé Hatschek. Ces matériaux composites peuvent encore être utilisés en tant que matériaux de construction pour l'intérieur comme pour l'extérieur.