baber/WOPTO huggingface dataset:
Patent CA-2729662-C (CA)
Title: Essence aviation pour moteurs a pistons d'aeronefs, son procede de preparation
Inventor: DEMOMENT PASCALE
IPC: C10L1/06
Filed: 2009-06-29
Granted: 2016-09-20
Abstract: La présente invention a pour objet une composition d'essence aviation sans plomb et sans composé oxygéné répondant aux spécifications de la norme ASTM comprenant de l'isopentane, de l' isooctane, des (alkyl)aromatiques. La composition d'essence aviation selon l'invention peut être obtenue de manière simple et économique à partir de mélange de bases hydrocarbonées usuellement disponibles en raffinerie.
Patent CA-2730764-C (CA)
Inventor: MAXWELL-COX GRAHAM
IPC: H01Q15/00
Filed: 2009-07-27
Granted: 2017-09-05
Abstract: An apparatus for an antenna system comprising one or more blades for splitting the electromagnetic field received by an antenna into a plurality of sections corresponding to separate beams and redirecting said plurality of sections for detection by a plurality of detectors. The apparatus may comprise a plurality of blades for splitting the field into successively smaller and smaller portions. The plurality of detectors can be positioned outside the focal region of the antenna system. If the dimensions of the detectors are required to be relatively large, the system can then detect more closely packed beams than if the detectors had been positioned in the focal region. The apparatus may further comprise focusing means for focusing the sections of the field onto another blade or a detector. There is also provided an antenna system comprising a plurality of feed horns for producing a plurality of beams; and a plurality of elements for redirecting said beams towards a focal region of the antenna system so as to form a group of closely packed beams for transmission by the antenna system.
Patent CA-2731070-C (CA)
Inventor: DENISE JEAN-PAUL
IPC: B63B21/50
Filed: 2009-08-28
Granted: 2014-08-12
Abstract: Oil production floating support (10) comprising a device (1) for fastening tethers providing anchorage to the sea bed and pipes providing the connection between the sea bed and the surface (14), comprising two anchoring buoys (1-1,1-2) to which the said tethers (13) and the said pipes (14) providing the connection between the sea bed and the surface are respectively anchored, the said two anchoring buoys being connectable to and disconnectable from a drum (2) under which they are fixed, independently of one another.
Patent CA-2736691-C (CA)
Title: Redispersible polymer powders prepared from low carboxylation styrene butadiene-based latex
Inventor: KIM-HABERMEHL LINDA H
IPC: C08L29/04
Filed: 2011-04-07
Granted: 2014-08-26
Abstract: A water redispersible polymer powder is produced by drying an aqueous mixture of a low carboxylation, low Tg, large average particle size water insoluble film-forming polymer latex or emulsion and a colloidal stabilizer. The latex polymer may have an average particle size of 2000.ANG. to 5,000.ANG., and an amount of carboxylation of 0.1% to 2.75% by weight of at least one ethylenically unsaturated dicarboxylic acid, salts or mixtures thereof, based upon the weight of the polymer. Dispersions containing the polymer and a polyvinyl alcohol as a colloidal stabilizer exhibit an unexpectedly low viscosity which facilitates spray drying and permits use of high solids content dispersions with low pressure spray drying to increase production efficiency. Cement compositions such as mortars, which contain the redispersible polymer powder exhibit unexpectedly lower rates of viscosity buildup for better workability or troweling, faster set time, and superior heat flow characteristics.
Patent CA-2749152-C (CA)
Inventor: BURGESS KEVIN D
IPC: C09D7/62
Filed: 2010-01-08
Granted: 2018-06-26
Abstract: The present invention provides two methods for synthesizing novel titania-polyurethane (nTiO2-PU) nanocomposites for self-cleaning coatings, one a polymer functionalization method ("grafting to") and the other, a monomer functionalization method ("grafting from"). Here, 2,2 bis(hydroxymethyl) propionic acid (HMPA) was used as the coordination agent, which was reacted with n-TiO2 (50:50 anatase/rutile) to form nTiO2-HMPA, then polymerized in the monomer functionalization method. In the polymer functionalization method, HMPA was reacted with a pre-polymer to form the PU, and then subsequently reacted with n-TiO2 to form the polymer nanocomposite. The photocatalytic cleanability of the nanocomposites was investigated when exposed to ultraviolet radiation using additional unreacted HMPA or stearic acid as the model "dirt" compounds. Nanocomposites prepared using both strategies showed similar self-cleaning behavior, although the monomer technique gave less substrate degradation.
Patent CA-2749767-C (CA)
Inventor: SHAKO VALERY VASILYEVICH
IPC: E21B47/07
Filed: 2011-08-22
Granted: 2014-02-18
Abstract: A complex tool according to the invention comprises a cylindrical housing, a lever centralizer aligning the tool along the well axis and having at least six levers and a fluid flow temperature sensor and inflow temperature indicator located on the tool axis. A fluid phase composition sensors are located on the centralizer levers and distributed along the well bore circumference. An additional fluid phase composition sensor is located on the tool axis. At least one additional fluid flow temperature sensor and at least one additional inflow temperature indicator disposed on each lever and distributed along the well bore circumference and located on the same line with the phase composition sensors parallel to the tool axis. There is an additional upper lever centralizer in the tail part.
Patent CA-2751116-C (CA)
Title: Precurseur de lentille ophtalmique
Inventor: WIDMAN MICHAEL F
IPC: B29D11/00
Filed: 2010-01-27
Granted: 2017-03-07
Abstract: La présente invention concerne un précurseur de lentille ophtalmique (1700) avec au moins une partie d'une surface (1720) sous forme libre à partir d'un mélange réactif (1710). Selon certains modes de réalisation, un précurseur de lentille ophtalmique est formé sur un substrat avec une surface de qualité optique arquée via une source de rayonnement actinique apte à être contrôlé pour traiter une partie définissable d'un volume de mélange réactif.
Patent CA-2751218-C (CA)
Title: Weight loss formulation
Inventor: SHIRAZI SHAWN
IPC: A61K36/00
Filed: 2011-08-31
Granted: 2019-09-17
Abstract: A weight loss product comprises a mixture of Alchemilla vulgaris, Olea europaea, Cuminum cyminum, and Mentha longiflora (in the weight proportion 12:10:5:4), to which additional ingredients have been added to increase weight loss efficacy. The additional ingredients may include, but are not limited to, Gamma-oryzanol, Caffeine, Cirsimarin, Fucoxanthin, Guggulsterones, Evodiamine, Forskolin, Sclareolide, Chromium, Hydroxycitric acid, Pinolenic acid, Conjugated linoleic acid, Potato protein, Raspberry ketone, Capsaicin, Synephrine, Dehydroepiandrosterone, Phenylethylamine, Orlistat, Glucomannan, or Vitamin C, or sources thereof, as well as herbal ingredients such as Guarana, Yerba Mate, Damiana, Green tea, Green coffee bean, Cinnamon, White kidney bean, Garcinia Cambogia, Nopal Cactus, Hoodia, Yohimbine, Malpighia glabra, Eurycoma Longifolia, Caralluma Fimbriata, Citrus aurantium, Gymnema Sylvestre, Lyceum barbarurn, Aloe Vera, Cayenne, Pomegranate, Blueberry, Billberry, or extracts of such herbal ingredients, and plant sources of antioxidants. A preferred additional ingredient is caffeine provided by caffeine anhydrous, Coffea Arabica, Coffea canephora, Camellia sinensis, Ilex paraguariensis, Guarana, Theobroma cacao, and kola nut. Other additional ingredients may be used as well in accordance with specific disclosed formulations.
Patent CA-2751580-C (CA)
Inventor: GUPTA AMITAVA
IPC: G02C7/08
Filed: 2010-02-11
Granted: 2017-12-05
Abstract: A variable focus lens apparatus includes at least one rigid optical disc, at least one flexible optical membrane and at least one layer of a transparent fluid that is in communication with a fluid channel and a reservoir. When incorpo-rated in a spectacle lens, the lens system enables wearers to adjust the power of each lens individually, so as to achieve the preferred binocular visual performance, consistent with maximum stereopsis and binocular fusion at any desired object plane.
Patent CA-2751901-C (CA)
Inventor: COATES DAVID ANDREW
IPC: C07D405/14
Filed: 2010-03-04
Granted: 2013-08-06
Abstract: The present invention provides a compound of the formula: Compound (I) or a pharmaceutically acceptable salt thereof; pharmaceutical compositions comprising Compound (I) in combination with a suitable carrier, diluent, or excipient; and methods for treating physiological disorders, particularly congestive heart failure, hypertension, diabetic nephropathy, or chronic kidney disease, comprising administering Compound (I), or a pharmaceutically acceptable salt thereof.
Patent CA-2752031-C (CA)
Inventor: IZAWA HIDEO
IPC: B41F23/04
Filed: 2011-09-13
Granted: 2017-12-05
Abstract: [Problem to be Solved] To provide an inkjet recording apparatus capable of adjusting the number of colors and capable of efficiently performing recording continuously on both surfaces of a web and an inkjet recording method using the same. [Solution] The present invention is directed to an inkjet recording apparatus 100 capable of performing recording continuously on both surfaces of a web 1, including a plurality of recording heads H1 to H8 disposed on a substrate, driers 5a and 5b for drying the web 1 recorded by the recording heads H1 to H8, and guide rollers Al to A8, B1 to B8, and G1 to G8 for guiding the web 1, in which a traveling path of the web 1 is switchable so that the web 1 passes between any selected adjacent ones of the recording heads Hi to H8, the recording head upstream of the position where the web passes performs recording on one surface la of the web 1, and the recording head downstream of the position where the web 1 passes performs recording on the other surface lb of the web 1, and an inkjet recording method using the same.
Patent CA-2756942-C (CA)
Inventor: LEWIS ROBERT L
IPC: A61K33/06
Filed: 2009-04-10
Granted: 2019-01-08
Abstract: The present invention provides, among other things, compositions and methods suitable for the treatment of hyperphosphatemia based on phosphate-binding magnesium salts. In some embodiments, the present invention provides compositions and methods suitable for the treatment of hyperphosphatemia based on the combination of phosphate-binding magnesium and calcium salts.
Patent CA-2761644-C (CA)
Title: Procede de fabrication de plaques metalliques a base de poudre
Inventor: HODJAT YAHYA
IPC: B22F3/18
Filed: 2010-06-15
Granted: 2015-02-10
Abstract: L'invention porte sur un procédé de fabrication de plaques métalliques à base de poudre, lequel procédé comprend la délivrance d'une masse prédéterminée de poudre métallique sur une bande mobile (101), la restriction de la poudre métallique par le fait d'entourer la poudre métallique avec des parois de limitation vibrantes (201, 202) s'étendant parallèlement à la direction de déplacement de la bande, laminage de la poudre métallique à une température ambiante de façon à former une bande compacte crue (GS), le frittage en continue de la bande compacte crue dans un four (400), la formation de la bande compacte crue sous la forme d'une partie de forme nette (NS) lorsqu'elle se trouve dans le four, et le refroidissement de la partie de forme nette dans un environnement non oxydant (404) à une température supérieure à 1 000 degrés Celsius.
Patent CA-2768653-C (CA)
Title: Utilisations cosmetiques d'extraits modifies de levure stressee et compositions associees
Inventor: SANTHANAM UMA
IPC: A61Q19/06
Filed: 2010-08-04
Granted: 2019-03-05
Abstract: La présente invention concerne des compositions cosmétiques comprenant une fraction peptidique complexée par un métal d'extraits de levure stressée et/ou un inhibiteur de l'influx calcique, ainsi que des procédés d?utilisation de telles compositions destinées à fournir une action exfoliante, anti-vieillissement, anti-lipidique, anti-inflammatoire, et/ou des avantages liés à l'éclaircissement de la peau ; et/ou des avantages liés à l'éclaircissement des cheveux. Ces compositions sont supposées avoir une activité modulatrice contre au moins une voie biochimique impliquée dans le vieillissement de la peau, une inflammation, la synthèse des lipides, et la production de mélanine.
Patent CA-2770400-C (CA)
Title: Technologie a ultrasons dispersifs en tant que dispositif de diagnostic pour lesions cerebrales traumatiques
Inventor: FREIBERT ANDREAS
IPC: G01N29/024
Filed: 2012-02-28
Granted: 2019-05-21
Abstract: Lutilisation dimpulsions ultrasonores à différentes fréquences pour assurer le suivi des propriétés de dispersion de tissus intracrâniens qui pourraient avoir été modifiées en raison dune lésion cérébrale traumatique ou autre lésion neurologique est décrite aux présentes. Les ultrasons dispersifs ne permettent pas dobtenir une imagerie, mais ils peuvent fournir des données dune valeur diagnostique importante en utilisant des systèmes daide à la décision qui peuvent être entraînés en tant que système de diagnostic médical pour des applications de lésions cérébrales traumatiques afin de détecter des modèles spécifiques de dispersion qui sont associés à des lésions intracrâniennes particulières.
Patent CA-2777944-C (CA)
Inventor: CARBUNARU RAFAEL
IPC: A61N1/378
Filed: 2010-11-18
Granted: 2016-02-02
Abstract: An improved external charger for a battery in an implantable medical device (implant), and technique for charging batteries in multiple implants using such improved external charger, is disclosed. During charging, values for a parameter measured in the implants are reported from the implants to the external charger. The external charger infers from the magnitudes of the parameters which of the implants has the highest and lowest coupling to the external charger, and so designates those implants as "hot" and "cold." The intensity of the magnetic charging field is optimized for the cold implant consistent with the simulation to ensure that that the cold implant is charged with a maximum (fastest) battery charging current. The duty cycle of the magnetic charging field is also optimized for the hot implant consistent with the simulation to ensure that the hot implant does not exceed the power dissipation limit. As a result, charging is optimized to be fast for all of the implants, while still safe from a tissue heating perspective.
Patent CA-2779369-C (CA)
Title: Composition, procede et kit pour inhibiteur d'alpha-1 proteinase
Inventor: GUO JIANXIN
IPC: A61P1/16
Filed: 2010-11-02
Granted: 2018-06-19
Abstract: La présente invention concerne des compositions comprenant de l'API et au moins un acide aminé, notamment une formulation liquide d'API comprenant des acides aminés, et des procédés et des kits associés. L'incorporation de ces acides aminés dans la composition d'API confère une stabilité à la formulation d'API.
Patent CA-2783963-C (CA)
Title: Data storage devices and methods
Inventor: LAWRENCE BRIAN L
IPC: G11B7/24044
Filed: 2006-03-15
Granted: 2014-10-07
Abstract: A data storage device including: a plastic substrate having a plurality of volumes arranged in tracks along a plurality of vertically stacked, laterally extending layers therein; and, a plurality of micro-holograms each contained in a corresponding one of the volumes; herein, the presence or absence of a micro-hologram in each of the volumes is indicative of a corresponding portion of data stored.
Patent CA-2784191-C (CA)
Inventor: BERNARD RENE
IPC: B60P3/42
Filed: 2012-07-26
Granted: 2018-02-20
Abstract: A collapsible hitched trailer comprised of a bed member having a center bed section, and two pivotable bed sections pivotally attached to opposite sides of the center bed section. A protracting wheel axle member attached to an underside of the center bed section. Two wheels, one attached to each opposite end of the wheel axle member, and a draw bar member attached to one of the two pivotable bed sections, wherein the hitched trailer can be folded into a smaller shape and stored in a smaller area.
Patent CA-2784632-C (CA)
Title: Macromonomer mixture, terminal-reactive polymer mixture, intermediate for macromonomer and silicone hydrogel
Inventor: FUJISAWA KAZUHIKO
IPC: C08F8/00
Filed: 2010-12-23
Granted: 2018-04-10
Abstract: To obtain a hydrophilic macromonomer mixture which is a highly polymerized hydrophilic macromonomer, has few components not bonded to the polymer chain after polymerization, and is less likely to leaching. Provided is a macromonomer mixture containing macromonomer A being a macromonomer having a group obtained by further introducing a polymerizable group into a reactive group derived from a polymerization initiator at an end thereof; and macromonomer B being a macromonomer having a group obtained by further introducing a polymerizable group into a reactive group derived from a chain transfer agent at an end thereof.
Patent CA-2793248-C (CA)
Inventor: CHEYER ADAM JOHN
IPC: G06F40/00
Filed: 2011-01-11
Granted: 2016-11-01
Abstract: An intelligent automated assistant system engages with the user in an integrated, conversational manner using natural language dialog, and invokes external services when appropriate to obtain information or perform various actions. The system can be implemented using any of a number of different platforms, such as the web, email, smartphone, and the like, or any combination thereof. In one embodiment, the system is based on sets of interrelated domains and tasks, and employs additional functionally powered by external services with which the system can interact.
Patent CA-2794750-C (CA)
Inventor: THUBRIKAR MANO J
IPC: A61F2/24
Filed: 2011-03-28
Granted: 2015-06-16
Abstract: A prosthetic valve device, including a valve component, frame and methods of manufacturing the same. The present invention, in some embodiments, is a prosthetic valve device having an optimized valve component for durability and functionality of the collapsible leaflets. Specially designed commissures contribute to the optimization along with identified parameters. In other embodiments, the invention, is a frame formed from a unique cutting pattern.
Patent CA-2796289-C (CA)
Title: Systeme comprenant une pluralite de dispositifs de distribution, et dispositif de distribution
Inventor: FABRYKOWSKI GRZEGORZ
IPC: G02B6/44
Filed: 2011-03-30
Granted: 2018-06-19
Abstract: L'invention concerne un système permettant d'aligner et de relier des dispositifs de distribution (10) adjacents. Au moins deux parois latérales (14, 16) mutuellement opposées, qui sont de préférence parallèles, du boîtier de chaque dispositif de distribution comportent des moyens d'alignement et de connexion associés (17, 18). Les moyens d'alignement et de connexion associés aux parois latérales directement attenantes des dispositifs de distribution alignent dans chaque cas des dispositifs de distribution directement adjacents les uns par rapport aux autres dans la direction horizontale et/ou dans la direction verticale et les relient les uns aux autres.
Patent CA-2800368-C (CA)
Inventor: CHARLES PHILIPPE
IPC: C08B37/00
Filed: 2011-05-18
Granted: 2016-08-23
Abstract: The present invention provides a method of lipopolysaccharide (LPS) extraction from gram negative bacterial cells comprising the step: extracting LPS from the cell culture in a composition (LPS extraction composition) comprising water, an alcohol and a further organic solvent.
Patent CA-2801889-C (CA)
Inventor: REYNOLDS DAVID L
IPC: A61M5/31
Filed: 2011-02-28
Granted: 2017-10-17
Abstract: L'invention porte sur un dispositif d'injection (10) comprenant un boîtier (12), un raccord d'aiguille (38) apte à glisser à l'intérieur du boîtier (12), une aiguille (40) ayant une pointe transperçante d'extrémité distale (42) et une pointe transperçante d'extrémité proximale (44), le raccord d'aiguille étant déplaçable d'une première position dans laquelle la pointe transperçante d'extrémité distale (42) est à l'intérieur du boîtier à une seconde position dans laquelle la pointe transperçante d'extrémité distale (42) s'étend vers l'extérieur du boîtier (12), un ressort (23) sollicitant le raccord d'aiguille (38) vers la première position, et un élément de réception de cartouche (48) monté à l'intérieur du boîtier (12), et un ensemble tige de piston (66) destiné à exercer une pression sur l'élément de réception de cartouche (48) en vue de déplacer la cartouche (26) et le raccord d'aiguille (38) de la première position à la seconde position, l'ensemble tige de piston (66) et l'élément de réception de cartouche (48) étant agencés de telle sorte que, lorsque l'ensemble cartouche tige est poussé, un mouvement de rotation est conféré à l'élément de réception de cartouche (48), permettant ainsi d'empêcher un accès à la cartouche après injection.
Patent CA-2806303-C (CA)
Inventor: TESTI ROBERTO
IPC: C07K14/435
Filed: 2011-07-27
Granted: 2018-01-02
Abstract: Described herein are compositions and methods for treating Friedreich's Ataxia (FRDA). In some aspects, mutant forms of frataxin which are resistant to ubiquitination are provided. In some aspects, pharmaceutical compositions comprising mutant frataxin are provided. In further aspects, methods of using mutant frataxin are provided.
Patent CA-2807420-C (CA)
Inventor: MONTORSI MAURO
IPC: C07J53/00
Filed: 2011-07-22
Granted: 2018-04-24
Abstract: The invention relates to a process for the preparation of Drospirenone in high yields and purity starting from a compound of formula (2) wherein R is a hydroxyl protective group as defined in the claims, through a sequence of oxidation, deprotection, lactonization and water elimination steps, and wherein the steps of oxidation and lactonization are performed with 1,3,5-trichloro 1,3,5-triazine-2,4,6-(1H,3H,5H)-trione (trichloroisocyanuric acid, TCCA) or 1,3-dichloro-1,3,5-triazine-2,4,6- (1H,3H,5H)-trione (dichloroisocyanuric acid, DCCA) or an alkaline metal salt thereof such as the sodium salt dihydrate (DCCA sodium salt) or 1-hydroxy - 1,2-benziodoxo1-3(1H)-one 1-oxide (IBX). New synthetic intermediates useful for the synthesis of Drospirenone are disclosed, too.
Patent CA-2811305-C (CA)
Title: Compositions immunogenes
Inventor: BERTI FRANCESCO
IPC: A61P31/04
Filed: 2011-09-16
Granted: 2019-02-26
Abstract: L'invention propose une composition immunogène qui comprend : a) un conjugué qui est un saccharide capsulaire de GBS sérotype 1a conjugué à une protéine vectrice ; b) un conjugué qui est un saccharide capsulaire de GBS sérotype 1b conjugué à une protéine vectrice ; et c) un conjugué qui est un saccharide capsulaire de GBS sérotype III conjugué à une protéine vectrice. L'invention concerne en outre un procédé d'immunisation d'un patient contre une infection par GBS qui comprend l'étape consistant à administrer au patient un conjugué qui est un saccharide capsulaire de GBS conjugué à une anatoxine diphtérique ou dérivé de celle-ci, le patient ayant été pré-immunisé avec une anatoxine diphtérique ou un dérivé de celle-ci.
Patent CA-2812734-C (CA)
Inventor: BENTLEY MICHAEL
IPC: G01P13/00
Filed: 2011-08-26
Granted: 2017-09-12
Abstract: Portable wireless mobile device motion capture and analysis system and method configured to display motion capture/analysis data on a mobile device. System obtains data from motion capture elements and analyzes the data. Enables unique displays associated with the user, such as 3D overlays onto images of the user to visually depict the captured motion data. Ratings associated with the captured motion can also be displayed. Predicted ball flight path data can be calculated and displayed. Data shown on a time line can also be displayed to show the relative peaks of velocity for various parts of the user's body. Based on the display of data, the user can determine the equipment that fits the best and immediately purchase the equipment, via the mobile device. Custom equipment may be ordered through an interface on the mobile device from a vendor that can assemble-to-order customer built equipment and ship the equipment. Includes active and passive golf shot count capabilities.