baber/WOPTO huggingface dataset:
Patent CA-2642385-C (CA)
Inventor: KASSEM SALIM
IPC: G08C17/02
Filed: 2008-10-30
Granted: 2017-01-10
Abstract: Devices and methods useful for non-invasively measuring and indicating a rate of fluid flow are disclosed. In one embodiment, a sensor housing adapted to received fluid flow therethrough is provided. A radio frequency tag and a masking element can be disposed in the sensor housing. The masking element and the radio frequency tag can be configured to move relative to one another. The relative positions or movement can alter the response of the radio frequency tag to a wireless signal (which can be emitted from an external reading device, for example) and thereby indicate a rate of fluid flowing through the housing. For example, in some embodiments, the masking element can selectively cover at least part of the radio frequency tag in correspondence to the flow rate, which can change a characteristic of the radio frequency tag's response to the wireless signal.
Patent CA-2645996-C (CA)
Inventor: BRADLEY KERRY
IPC: A61N1/34
Filed: 2006-04-07
Granted: 2014-10-21
Abstract: Methods using multiple timing channels for electrode adjustment during set up of an implanted stimulator device are disclosed. In one embodiment, at least two conditions of electrodes (i.e., electrode combinations, pulse widths, pulse frequencies, pulse amplitudes) can be "simultaneously" tested by providing each condition in its own timing channel. In a preferred embodiment, the pulses in each of the timing channels are interleaved and non-overlapping to preserve the ability of the patient to assess the therapeutic feel of both and to allow some time between pulses for recovery. As well as allowing two sets of electrode conditions to be gauged at the same time, the technique allows the electrode to be manipulated during set up with ease and with a reduced possibility of providing the patient with erroneous results. For example, the two conditions in the two timing channels can comprise initial and target final conditions, and transitioning between from one to the other during device set up is facilitated as compared to the prior art because concerns with electrodes having inconsistent properties in both conditions are alleviated.
Patent CA-2646382-C (CA)
Title: Laser marking system
Inventor: SCHULTHESS CARL W
IPC: B23K26/362
Filed: 2007-02-21
Granted: 2014-07-15
Abstract: The present invention is directed to a laser marking device, system and method for its use.
Patent CA-2652236-C (CA)
Inventor: MEDINA HECTOR
IPC: C21B7/10
Filed: 2007-05-18
Granted: 2014-01-14
Abstract: A direct smelting vessel and a hearth cooler element are disclosed. The vessel includes a refractory lined hearth. An inner surface of an upper part of the hearth extends upwardly and outwardly to side walls of the vessel. The upper part of the hearth incorporates a hearth cooler disposed outwardly behind the refractory lining of that part of the hearth and below the cooling panels on the side walls of the vessel. The hearth cooler comprises a plurality of cooler elements. Each cooler element has a hollow open-backed shell structure having base, top and side walls formed integrally in a cast structure and incorporating coolant flow passages.
Patent CA-2653273-C (CA)
Inventor: WRIGHTMAN ROBERT A
IPC: E04G21/14
Filed: 2009-02-09
Granted: 2017-04-18
Abstract: A building structure comprises a post having a vertically extending longitudinal face. A plurality of horizontal logs extends from said longitudinal face and has an end face in abutment with said longitudinal face. The post having an undercut channel in said longitudinal face and extends along said post. At least one of said end faces has a recess aligned with said undercut channel, and a spline assembly extends between said post and said log to secure said log to said post. The spline assembly includes a key located in and extends between said channel and said recess and an insert in one of said undercut channel and said recess. The insert co operates with said key to facilitate relative sliding movement therebetween.
Patent CA-2656783-C (CA)
Title: Seasoning and method for seasoning a food product while reducing dietary sodium intake
Inventor: JENSEN MICHAEL
IPC: A23L27/10
Filed: 2007-06-26
Granted: 2014-10-07
Abstract: A seasoning for reducing dietary sodium intake is disclosed. The portion of seasoning has a mean particle size of less than or equal to 20 microns. In one embodiment, the invention is a seasoning comprising a first seasoning component including a salt and a second seasoning component selected for at least one of complementing and reducing the amount of the first seasoning component required for flavoring a food product.
Patent CA-2664434-C (CA)
Inventor: JOSEL HANS-PETER
IPC: C09B23/04
Filed: 2007-10-30
Granted: 2012-03-06
Abstract: La présente invention porte sur un colorant fluorescent comprenant une fraction benzothiazolium et une fraction pyrimidinium reliées par un pont mono-méthine, caractérisé par le fait que (i) la position 2 de la pyrimidine porte un substituant qui commence avec un atome de C et (ii) les positions 5 et 6 du noyau pyrimidine font partie intégrante d'une autre structure du noyau aromatique.
Patent CA-2668762-C (CA)
Inventor: MAKAROV ALEXANDER
IPC: H01J49/06
Filed: 2007-11-07
Granted: 2016-10-25
Abstract: A method of transporting gas and entrained ions between higher and lower pressure regions of a mass spectrometer comprises providing an ion transfer conduit 60 between the higher and lower pressure regions. The ion transfer conduit 60 includes an electrode assembly 300 which defines an ion transfer channel. The electrode assembly 300 has a first set of ring electrodes 305 of a first width D1, and a second set of ring electrodes of a second width D2 (>=D1) and interleaved with the first ring electrodes 305. A DC voltage of magnitude V1 and a first polarity is supplied to the first ring electrodes 205 and a DC voltage of magnitude V2 which may be less than or equal to the magnitude of V1 but with an opposed polarity is applied to the second ring electrodes 310. The pressure of the ion transfer conduit 60 is controlled so as to maintain viscous flow of gas and ions within the ion transfer channel.
Patent CA-2670292-C (CA)
Inventor: KUO SHENG-CHU
IPC: C07F9/6558
Filed: 2007-12-07
Granted: 2012-01-31
Abstract: 2-aryl-4-quinolones are converted into phosphates by reacting with tetrabenzyl pyrophosphate to form dibenzyl phosphates thereof, which are then subject to hydrogenation to replace dibenzyl groups with H, followed by reacting with Amberlite IR-120(Na+ form) to form disodium salts. The results of preliminary screening revealed that these phosphates showed significant anti-cancer activity. A novel intermediate, 2-selenophene 4-quinolone and .LAMBDA./, .LAMBDA./-dialkylaminoalkyl derivatives of 2-phenyl-4-quinolones are also synthesized. These novel intermediates exhibited significant anticancer activities.
Patent CA-2671689-C (CA)
Inventor: GADZELLA GERRY
IPC: A01B73/02
Filed: 2009-07-13
Granted: 2016-03-29
Abstract: A marker assembly includes a first linkage section interconnected to a second linkage section by a pivoting joint. The pivoting joint also includes a spring linkage that limits momentum in the second linkage section before a marking disc carried by the second linkage section engages the ground. The spring linkage may be comprised of a spring that is retained by a pair of washers within a housing or canister. A linkage rod passes through the canister and has a set of nuts that are sized to catch the washers. Thus, if the spring linkage is compressed or extended, the catch nuts press up against the washers thereby compressing the spring. By compressing the spring, a force is applied in the opposite direction as the momentum in the marker assembly, which reduces the collective momentum in the marker assembly during deployment.
Patent CA-2673800-C (CA)
Title: Method and apparatus for electrical component physical protection
Inventor: STEFFLER JOSEPH B
IPC: B64D45/00
Filed: 2009-07-23
Granted: 2016-05-03
Abstract: An enclosure (100) for protecting a heat sensitive component from high temperature, shock, and moisture is provided. The enclosure includes an outer housing (102) surrounding an inner cavity (104) configured to receive a heat sensitive component (121) therein, and a cover (108) configured to matingly engage the outer housing such that the inner cavity is sealed from an environment external to the enclosure, wherein at least one of the outer housing and the cover are formed from a ceramic material.
Patent CA-2674055-C (CA)
Inventor: SUFI BILAL
IPC: C07D403/14
Filed: 2007-12-28
Granted: 2016-02-23
Abstract: The present disclosure provides drug-ligand conjugates and drug-cleavable substrate conjugates that are potent cytotoxins. The disclosure is also directed to compositions containing the drug-ligand conjugates, and to methods of treatment using them.
Patent CA-2683306-C (CA)
Title: Procede et dispositif de maintenance dans un aeronef
Inventor: SAUGNAC FREDERIC
IPC: H04L29/06
Filed: 2008-04-04
Granted: 2017-08-08
Abstract: L'invention est relative à un procédé de maintenance dans un aéronef, l'aéronef comprenant un système avionique, le système avionique comprenant un ensemble d'entités de fonctionnement, caractérisé en ce que le système avionique étant connecté à une infrastructure au sol selon au moins un support de communication, le procédé comprend : au moins une étape d'obtention de données de maintenance mémorisées dans l'infrastructure au sol relative au dysfonctionnement d'au moins une entité de fonctionnement, via ledit au moins un support de communication, et une étape de réparation de ladite au moins une entité de fonctionnement à partir des données de maintenance obtenues.
Patent CA-2686620-C (CA)
Title: Wear assembly for excavating equipment
Inventor: OLLINGER CHARLES G IV
IPC: E02F9/28
Filed: 2008-05-06
Granted: 2016-02-16
Abstract: A wear assembly for excavating equipment includes a base fixed to the excavating equipment, a wear member fit over the base, and a lock to releasably hold the wear member to the base. The wear member includes side relief to reduce drag on the system. The wear member and the base each includes a hemispherical front end and a generally trapezoidal rear portion. The base includes a nose and a stop projecting from the nose to cooperate with the lock without an opening being needed to receive the lock into the nose. The lock is an elongate lock positioned generally in an axial direction and which holds the wear member to the base under compressive loads.
Patent CA-2687486-C (CA)
Title: Installation for water treatment by flotation and corresponding water treatment method
Inventor: DUMOULIN LAURENCE
IPC: B01D1/22
Filed: 2008-05-16
Granted: 2016-10-04
Abstract: The invention relates to a flotation water treatment plant comprising at least: an inlet zone (31) for the water to be treated, which is coagulated and flocculated beforehand; a mixing zone (32), for mixing pressurized and then depressurized water with said water to be treated; a flotation zone (35) separated from said mixing zone by a wall; a clarified-water take-up zone (36) provided in the lower part of said flotation zone (35). According to the technique shown here, said mixing zone accommodates (32) at least one spray nozzle (40, 91, 92) for spraying said pressurized water, said spray nozzle (40, 91, 92) lying close to a panel (33), at least part of which has perforations (331), said panel separating said inlet zone (31) from said mixing zone (32).
Patent CA-2692377-C (CA)
Title: Appareillage et methode de stimulation de formations souterraines
Inventor: SHERMAN SCOTT
IPC: E21B43/26
Filed: 2010-02-08
Granted: 2012-06-19
Abstract: Méthode de simulation d'une formation souterraine au moyen d'un élément tubulaire muni d'un ou de plusieurs disques de rupture à l'intérieur.
Patent CA-2695222-C (CA)
Title: Polymer latex compound comprising a polyacrylonitrile component and polychloroprene
Inventor: MEROVITZ GERALD
IPC: C08L9/04
Filed: 2008-08-11
Granted: 2013-01-15
Abstract: A polymer latex composition has an acrylonitrile component, a polychloroprene component, and a natural latex component. When these components are blended together and formed into a film, the film exhibits a resistance to ozone that is greater than a resistance to ozone of materials in which acrylonitrile is not included. Furthermore, the combination of acrylonitrile and chloroprene imparts a synergistic effect to the composition with regard to ozone resistance. The film can be formed into a glove having a resistance to ozone that is improved over the resistance to ozone of gloves not including acrylonitrile. The glove may include an antimicrobial agent.
Patent CA-2703208-C (CA)
Inventor: LASLO DENNIS J
IPC: B01D53/62
Filed: 2008-10-22
Granted: 2013-02-19
Abstract: L'invention propose un système de capture de CO2 à base d'ammoniac et un procédé dans lequel de multiples étages d'absorption (272, 274 et 276) sont fournis. Chaque étage d'absorption (272, 274 et 276) distribue une solution ionique à une température prédéterminée (T) et la met en contact avec un flux de gaz de fumée (FG).
Patent CA-2707774-C (CA)
Title: Procede et dispositif pour determiner la pression transmembranaire lors d'un traitement extracorporel du sang
Inventor: BALSCHAT KLAUS
IPC: A61M1/34
Filed: 2008-12-17
Granted: 2016-06-21
Abstract: L'invention concerne un procédé pour déterminer la pression transmembranaire pendant un traitement extracorporel du sang, selon lequel le sang entre avec un débit d'écoulement donné, par une conduite artérielle 6 d'un circuit sanguin extracorporel 5A, dans un premier compartiment 3 d'un dialyseur 1 divisé par une membrane semi-perméable 2 en ledit premier compartiment et un deuxième compartiment 4, et quitte le premier compartiment 3 du dialyseur 1 par une conduite veineuse 7, tandis que le liquide de dialyse entre dans le deuxième compartiment du dialyseur par une conduite 10 d'apport de liquide de dialyse et quitte le deuxième compartiment du dialyseur par une conduite 11 d'évacuation de liquide de dialyse. Le procédé selon l'invention et le dispositif selon l'invention pour la détermination de la pression transmembranaire se fondent sur le fait que, pour une dépense technique relativement faible, on mesure la pression côté sang et côté liquide de dialyse du dialyseur avec moins de quatre capteurs de pression 20, 21, 22, et on calcule une valeur provisoire non corrigée de la pression transmembranaire, qui est ensuite corrigée par une grandeur de correction qui est fonction d'une grandeur corrélée à la viscosité du sang.
Patent CA-2716174-C (CA)
Inventor: BIGRAS ANDRE E
IPC: H04B7/195
Filed: 2010-10-01
Granted: 2019-11-26
Abstract: La présente invention concerne des systèmes satellitaires et plus particulièrement la fourniture dun système satellitaire destiné à la surveillance météorologique et climatique, aux applications de communication et à la recherche scientifique aux latitudes plus élevées, soit la calotte polaire, et définies aux présentes comme des latitudes supérieures à 60 °, dans lhémisphère nord ou dans lhémisphère sud. Contrairement aux enseignements de la technique, il a été déterminé quun système satellitaire et un procédé peuvent être fournis en utilisant des satellites dans 24 heures sidérales (géosynchrones) avec des inclinaisons, des plans orbitaux, des ascensions droites et des excentricités choisies pour optimiser la couverture dune zone de service particulière située aux latitudes élevées. Une constellation de deux satellites peut fournir une couverture continue de la calotte polaire. Les satellites dans ces orbites évitent la plupart des ceintures de Van Allen.
Patent CA-2717213-C (CA)
Inventor: TAKAHASHI IKUMA
IPC: B23Q5/58
Filed: 2008-03-04
Granted: 2012-09-04
Abstract: A minimum five-axis machine tool (11) has first to third linear feed axes orthogonal to each other as well as first and second rotational feed axes orthogonal to each other, wherein a rotational axis line of the first rotational feed axis C is parallel to the first linear feed axis Z. While a tool T and a work W are moved relatively through the second and third linear feed axes X, Y to perform machining of the work W by means of the tool T, the machine tool controls the first rotational feed axis C such that a rotational axis line of the second rotational feed axis A is perpendicular to the direction of relative movement of the perpendicular to the direction of relative movement of the tool T to the work W, and controls a power supplied to a motor for the second rotational feed axis A when a torque around the second rotational feed axis A exceeds a specified threshold.
Patent CA-2721052-C (CA)
Inventor: IGAWA TOMOYUKI
IPC: C07K16/28
Filed: 2009-04-10
Granted: 2023-02-21
Abstract: The present inventors discovered that antibodies having weaker antigen-binding activity at the early endosomal pH in comparison with that at the pH of plasma are capable of binding to multiple antigen molecules with a single antibody molecule, have long half-lives in plasma, and have improved durations of time in which they can bind to antigen.
Patent CA-2721482-C (CA)
Inventor: CAUSEY JAMES D III
IPC: G16H40/67
Filed: 2001-01-17
Granted: 2014-04-29
Abstract: A medical device module for use in a system with a personal data assistant (PDA) with at least one medical device includes a housing, at least one medical device and a processor. The housing is adapted to couple with the PDA. The at least one medical device interface is coupled to the housing for interfacing with the at least one medical device. The processor is coupled to the at least one medical device interface to process data from the at least one medical device. The processor is also capable of interfacing with the PDA.
Patent CA-2721561-C (CA)
Title: Coupe-bise amovible de dessous de porte, pourvu d'un element d'extremite de retenue
Inventor: HEROUX STEVE G
IPC: E05F7/00
Filed: 2010-11-17
Granted: 2014-01-21
Abstract: Un coupe-bise amovible servant à bloquer les courants d'air en scellant un espace entre une surface inférieure d'une porte et la surface de plancher sous-jacente comprend un premier et un deuxième éléments coupe-bise allongés, un élément de base s'étendant entre un bas du premier élément coupe-bise et un bas du deuxième élément coupe-bise pour joindre le premier et le deuxième éléments coupe-bise dans une relation parallèle espacée et un élément de retenue entre les extrémités du premier et du deuxième éléments coupe-bise. Le coupe-bise est adapté pour être positionné au bas d'une porte, avec les éléments coupe-bise sur les côtés opposés de la porte et avec l'élément de retenue engagé derrière ou contre le rebord latéral de la porte, de sorte que le coupe-bise ne peut être déplacé de sa position lorsque la porte est ouverte, puis fermée.
Patent CA-2729096-C (CA)
Inventor: SHERMAN MATTHEW L
IPC: C07K14/705
Filed: 2009-06-26
Granted: 2020-04-28
Abstract: Dans certains aspects, la présente invention concerne des procédés pour administrer à un patient un antagoniste dActRIIb et des procédés pour surveiller des patients traités avec un antagoniste dActRIIb. Dans certains aspects, les procédés mettent en uvre la mesure dun ou plusieurs paramètres hématologiques chez un patient.
Patent CA-2729297-C (CA)
Inventor: HURD PHILLIP W
IPC: B03D1/008
Filed: 2009-07-01
Granted: 2017-10-10
Abstract: Methods of froth flotation for the beneficiation of an ore that use a collector and compositions and kits that include a collector. In some examples, a method of froth flotation for the beneficiation of an ore can include contacting a slurry that includes an ore with a collector and recovering a beneficiated ore. The collector can include one or more compounds or salts thereof having at least two C10-C24 structures crosslinked by an ether linkage and having an acid value of about 50 mg KOH/g to about 400 mg KOH/g. In some examples, a composition can include the collector and at least one of a frothing agent and a depressant. In some examples, a kit can include the collector and at least one of a frothing agent and a depressant.
Patent CA-2734156-C (CA)
Title: Variete de soja xb15c11 a haut rendement
Inventor: FABRIZIUS MARTIN A
IPC: A01H5/10
Filed: 2011-03-17
Granted: 2011-12-13
Abstract: La présente invention a pour objet une nouvelle variété de soja appelée XB15C11. Elle a aussi pour objet les graines de cette variété XB15C11, les plants de soja XB15C11, des parties de plants de soja XB15C11 et des méthodes de production d'un plant de soja par croisement de plants de la variété de soja XB15C11 avec un autre plant de soja, en utilisant le XB15C11 soit comme plant mâle soit comme plant femelle.
Patent CA-2735725-C (CA)
Inventor: DAVIERWALLA ANOSH B
IPC: G11C11/16
Filed: 2009-09-01
Granted: 2014-06-03
Abstract: In a particular embodiment, a memory device (100) is disclosed that includes a memory cell (226) including a resistance based memory element (228) coupled to an access transistor (230). The access transistor has a first oxide thickness to enable operation of the memory cell at an operating voltage. The memory device also includes a first amplifier (202) configured to couple the memory cell to a supply voltage (Vamp) that is greater than a voltage limit to generate a data signal based on a current through the memory cell. The first amplifier includes a clamp transistor (216) that has a second oxide thickness that is greater than the first oxide thickness. The clamp transistor is configured to prevent the operating voltage at the memory cell from exceeding the voltage limit.
Patent CA-2737305-C (CA)
Inventor: JANSSON KRAGH STIG TORE
IPC: A23L17/00
Filed: 2009-09-14
Granted: 2016-11-08
Abstract: Fluorine being present in the exoskeleton of crustaceans, and especially krill represents a problem for using krill as a source for food, feed, food additives and/or feed additives. There has been developed a process for removing such fluorine from krill material by subjecting the krill to disintegration and to an enzymatic hydrolysis process prior to or simultaneously with a removal of the exoskeleton particles producing a fluorine-reduced product. Inherent in the disclosed process is the ability to process krill material with a high polar lipid content for producing superior quality, low fluorine, products suitable for the food and feed as well as the pharmaceutical, neutraceutical and cosmetic industry.
Patent CA-2737591-C (CA)
Inventor: FINK E DAVID
IPC: A61M25/02
Filed: 2009-09-30
Granted: 2017-02-14
Abstract: A securement device for securing a catheter to a patient is provided. The securement device includes a base including a support member and at least one securement arm extending away from the support member. The support member defines a cradle portion, the cradle portion of the support member being configured to receive at least, a portion, of a catheter. The at least one securement arm being movable over the cradle portion to a position to secure a catheter within the cradle portion. The securement device further includes a cover member configured to be received over the base and dimensioned to secure the base to a patient.
Patent CA-2746763-C (CA)
Title: Whisker-mediated transformation of gossypium hirsutum plant cell aggregates and plant tissues and regeneration of plants thereof
Inventor: PETOLINO JOSEPH F
IPC: C12N15/82
Filed: 1999-01-28
Granted: 2015-07-07
Abstract: The invention provides a method for producing a fertile transgenic Gossypium hirsutum plant comprising the steps of: (a) establishing a regenerable callus culture from a Gossypium hirsutum plant to be transformed wherein said callus culture is selected from the group consisting of embryogenic, hypocotyl-derived, and embryogenic, cotyledon-derived callus culture; (b) selecting a plant cell aggregate therefrom for transformation; (c) transforming said plant cell aggregate with DNA by whisker-mediated transformation; (d) identifying transformed cell lines therefrom; and (e) regenerating fertile transgenic plants therefrom.