baber/WOPTO huggingface dataset:
Patent CA-2802821-C (CA)
Inventor: CLOAREC YVON
IPC: F01D5/26
Filed: 2011-06-16
Granted: 2018-01-09
Abstract: The present invention relates to an angular stator sector (18) for a turbomachine compressor, comprising an outer shroud (24) and an inner shroud (22), and at least one vane (26) extending radially between said shrouds (22, 24) and connected thereto by the radial ends thereof. At one of its axial ends, the outer shroud (24) has a cavity (42) opening onto said axial end and extending between an inner radial tongue (36) of the outer shroud (24), to which the outer radial end of the vane (26) is connected, and an outer radial tongue (38) of the outer shroud (24) bearing means (46) for mounting the angular stator sector (18) on a casing (20) of the turbomachine. A stop-forming add-on element (607) is housed in the cavity (42), said stop-forming add-on element (607) being able to limit the radial movements of the inner radial tongue by means of contact and thus to modify the vibrational behaviour of said inner radial tongue (36).
Patent CA-2803152-C (CA)
Inventor: ROSE MARK D
IPC: G06K17/00
Filed: 2011-06-21
Granted: 2015-02-24
Abstract: A wirelessly-linked RFID tracking system is disclosed herein. The system includes low-power wirelessly-linked RFID readers in communication with a mine radio network to detect and transmit information received from a plurality of RFID tags. The RFID readers transmit tag information to a local server for providing notification and/or alarm information to system users as required under the Miner Act of 2006. The RFID readers may further include environmental sensors to sense and communicate environmental conditions wirelessly. In addition, the optional capability of hi-intensity warning LEDs mounted on the reader devices, may be deployed to alert personnel of an emergency condition even when hundreds of feet away from the device, irrespective of background noise prevalent in mining operations. The disclosed system communicatively links a plurality of wireless RFID readers to each other and/or to the mine radio network to create a data path from an underground environment to a surface environment. It should be appreciated that the system may be applied in a number of environments, including, but not limited to mines, oil platforms, industrial surface complexes, such as petroleum refineries, ships, etc.
Patent CA-2803431-C (CA)
Inventor: ROCKENSCHAUB KARIN
IPC: B21B9/00
Filed: 2010-05-31
Granted: 2017-09-19
Abstract: A process for hot shaping a workpiece of metal or an intermetallic compound at a temperature of higher than about 1000°C. The method comprises at least partially coating the surface of the workpiece with a coating agent that comprises an oxide phase and an additive and/or an adhesive before processing the workpiece into a formed body or a rolling product. A coating agent for reducing the heat emission from the workpiece comprises a predominant amount of an oxide phase. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.
Patent CA-2807603-C (CA)
Inventor: HILL DAVE
IPC: H04W4/21
Filed: 2010-08-06
Granted: 2020-08-25
Abstract: A method is provided for evolving a defined online existing relationship between a first member and a second member, the online existing relationship defined by a plurality of existing relationship features for use in managing network interaction on a communications network between the first member and the second member. The method comprising:  receiving a new online relationship; aggregating existing relationship features and new relationship features as aggregate relationship features as a combination of the existing relationship features and the new relationship features in order to define an aggregate relationship; storing the aggregate relationship features as relationship data representing the aggregate relationship defined by the relationship features; and accessing the relationship data in order to determine whether a selected network interaction from one of the members is permitted in view of at least one of the corresponding aggregate relationship features of the aggregate relationship.
Patent CA-2812615-C (CA)
Title: Rotating cantilever post
Inventor: OLIVER JAMES
IPC: E01F9/60
Filed: 2011-10-07
Granted: 2020-02-25
Abstract: A swivel mechanism for a rotating cantilever post including a cantilever boom and a post, the swivel mechanism comprising at least one first gear associated with the cantilever boom and at least one second gear rotatably mounted to the post, wherein the at least one second gear is operatively associated with the at least one first gear such that rotation of the at least one second gear causes rotation of the at least one first gear, rotating the cantilever boom relative to the post.
Patent CA-2813697-C (CA)
Inventor: BONSALL JUDITH MARIA
IPC: C11D3/22
Filed: 2011-08-10
Granted: 2018-08-28
Abstract: A process to manufacture large coated detergent particles having perpendicular dimensions x, y and z, wherein x is from 0.2 to 2 mm, y is from 2.5 to 8mm, and z is from 2.5 to 8 mm the particles being substantially the same shape and size as one another and the uncoated core particles comprising at least 50 wt% of soluble surfactant, the process comprising the steps of suspending uncoated core particles in a fluidised bed and spraying onto the core particles an aqueous slurry of sodium carbonate in admixture with 0.6 to 3 wt% sodium carboxy methyl cellulose and drying to form the coated particles.
Patent CA-2816224-C (CA)
Title: Mecanisme de support resistif
Inventor: HARRISON PATRICK N
IPC: F16C11/06
Filed: 2011-11-24
Granted: 2013-09-24
Abstract: La présente invention se rapporte à un mécanisme de support de déplacement, par exemple pour une chaise, qui est uni à une surface de montage et à une base pour offrir un support résistif à la surface de montage à mesure que la surface de montage subit un mouvement de rotation et/ou un mouvement d'inclinaison par rapport à la base. Le mécanisme de support de déplacement comprend un palier de support raccordé à la surface de montage et à la base qui permet un mouvement d'inclinaison et/ou un mouvement de rotation de la surface de montage par rapport à la base, une bille pivot qui est dimensionnée pour être fixé inamovible à une partie de la base, et une cartouche de résistance raccordée de façon fixe à la surface de montage de telle sorte que la cartouche de résistance subisse un mouvement par rapport à la base et applique une force de résistance sur la base à mesure que la surface de montage subit un mouvement de rotation et/ou un mouvement d'inclinaison. La cartouche de résistance comprend un boîtier de cartouche et un élément élastique en contact avec la bille pivot et avec une paroi du boîtier de telle sorte que l'élément élastique soit comprimé par le mouvement relatif entre la cartouche de résistance et la bille pivot, ce qui permet d'offrir un support résistif à la surface de montage. De préférence, le support résistif présente également une fonction d'amortissement, par exemple au moyen de l'élément élastique qui est formé à partir d'un matériau viscoélastique. On utilise un moyen destiné à modifier la résistance appliquée qui permet de modifier la distance entre la surface de palier et la bille pivot.
Patent CA-2817691-C (CA)
Inventor: HOEKSTRA WILLIAM J
IPC: A61K31/4192
Filed: 2011-11-10
Granted: 2020-09-01
Abstract: The instant invention describes compounds having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes.
Patent CA-2818684-C (CA)
Title: Nk cell modulating treatments and methods for treatment of hematological malignancies
Inventor: ANDRE PASCALE
IPC: A61K39/395
Filed: 2011-11-22
Granted: 2023-02-21
Abstract: Compositions comprising compounds that neutralize NK cell inhibitory receptors and methods of using such compositions in the treatment of hematological malignancies are provided.
Patent CA-2826992-C (CA)
Title: Modele ameliore de purificateur d'air a milieu polarise par champ actif
Inventor: WISER FORWOOD
IPC: B03C3/00
Filed: 2006-12-29
Granted: 2015-04-28
Abstract: Des améliorations à un purificateur d'air à milieu polarisé par champ actif comprend un capot à avant aérodynamique servant à réduire la résistance d'air statique, une charnière arrière double servant à réduire le soufflage, un écran central de résistance permettant le partage d'alimentations haute tension tout en réduisant la tendance à la production d'arc et permettant une tension de fonctionnement plus élevée, un cadre de support de milieu diélectrique servant à produire un champ électrostatique plus uniforme et à réduire le soufflage, tout en réduisant la tendance à la production d'un effet de couronne ou d'un effet d'arc aux rebords de l'écran central, un écran extérieur conducteur substantiellement plat servant à produire un champ électrostatique plus uniforme à l'échelle du milieu filtrant et un écran haute tension servant à réduire l'effet d'arc haute tension et la production d'un effet de couronne là où la sonde haute tension est en contact avec l'écran central.
Patent CA-2832256-C (CA)
Inventor: BEIDLER CATHERINE BRAUTIGAM
IPC: C07K16/22
Filed: 2012-03-28
Granted: 2016-02-09
Abstract: The present invention provides antibodies that bind human TGF-alpha and human Epiregulin and are characterized as having high affinity, selective, and strong neutralizing properties. The antibodies are useful in the treatment of diabetic nephropathy.
Patent CA-2833384-C (CA)
Title: Voltage sag corrector using a variable duty cycle boost converter
Inventor: DIVAN DEEPAKRAJ MALHAR
IPC: G05F1/24
Filed: 2012-04-18
Granted: 2019-08-20
Abstract: A sag corrector apparatus for providing voltages temporarily (ride-through) to a load during momentary electrical disturbances in the power supply line. In one embodiment, the disclosed apparatus compensates for voltage sags by using a variable duty cycle boost converter to boost the sagged line voltage to resemble desired voltage levels during occurrence of voltage sags. The boosted voltage available to a connected load during a sag depends on a sequence of operation of various control pulses. Duty cycle of the boost converter is controlled by changing the width (duration) of the control pulses. To prevent voltage shoot-throughs from over-boosting, an energy clamp circuit is provided to dissipate excess energy. Embodiments of the sag corrector circuit can be additionally integrated with power protection functions.
Patent CA-2833562-C (CA)
Title: Polymedicament aux herbes pour la prevention et le traitement de l'atherosclerose
Inventor: CASTANEDA MIRANDA JOSE ARTURO
IPC: A61P9/10
Filed: 2012-03-09
Granted: 2019-01-22
Abstract: L'invention concerne un polymédicament aux herbes pour la prévention et le traitement de l'athérosclérose, qui comprend un extrait du genre Gentiana et un extrait du genre Hippocratea, notamment Gentiana lútea et Hippocratea excelsa. Ledit polymédicament se présente sous forme solide, de préférence, sous forme de capsules. La composition aux herbes est obtenue par sélection de rhizome et de racine de Gentiana lútea, liquéfaction et centrifugation, séparation de la fraction surnageante qui se mélange avec l'extrait d'alcool d'Hippocratea excelsa. Ce polymèdicament est utilisé dans la prévention et le traitement de l'athérosclérose, ainsi que lors de complications liées à la maladie athérosclérotique occlusive telle que l'obstruction des artères coronaires et des artères qui irriguent la tête.
Patent CA-2834511-C (CA)
Inventor: GREEN DANNY
IPC: B63B41/00
Filed: 2012-07-12
Granted: 2016-08-30
Abstract: In one example, a board suitable for use in water sports includes a body that includes an upper surface and a lower surface. The board also includes a retractable fin connected to the body and configured to assume extended and retracted positions. In the extended position, a substantial portion of the retractable fin extends below the lower surface of the body, and in the retracted position, a substantial portion of the retractable fin resides within a recess at least partly defined by the body.
Patent CA-2837098-C (CA)
Inventor: BRUCHMAN WILLIAM C
IPC: A61L27/48
Filed: 2012-06-01
Granted: 2017-05-09
Abstract: A thin, biocompatible, high-strength, composite material is disclosed that is suitable for use in various implanted configurations. The composite material maintains flexibility in high-cycle flexural applications, making it particularly applicable to high-flex implants such as heart pacing lead or heart valve leaflet. The composite material includes at least one porous expanded fluoropolymer layer and an elastomer substantially filling substantially all of the pores of the porous expanded fluoropolymer.
Patent CA-2837779-C (CA)
Inventor: MARKOV NIKOLAY TZANKOV
IPC: H04W92/08
Filed: 2012-06-01
Granted: 2017-11-28
Abstract: A system and a method are provided managing services associated with a mobile device. It includes detecting a new identity module card is in the mobile device; receiving a username ID and a password on the mobile device; and upon verifying that the username ID and the password are identical to a previous username ID and a previous password associated with the mobile device, the mobile device enabling access to the services. In another aspect, after detecting a new identity module card, and if an input is received to associate a new username ID and a new password with the mobile device, then the services are erased from the mobile device.
Patent CA-2841531-C (CA)
Title: Compositions and method for detecting human parvovirus nucleic acid and for detecting hepatitis a virus nucleic acids in single-plex or multiplex assays
Inventor: GAO KUI
IPC: C12Q1/6888
Filed: 2012-07-13
Granted: 2021-11-09
Abstract: Nucleic acid oligomers specific for human parvovirus genomic DNA are disclosed. An assay for amplifying and detecting human parvovirus genotypes 1, 2 and 3 nucleic acid in biological specimens is disclosed. Compositions for amplifying and detecting the presence of human parvovirus genotypes 1, 2 and 3 genomic DNA in human biological specimens are disclosed.
Patent CA-2842923-C (CA)
Inventor: EVERT JOHN R
IPC: B42D3/12
Filed: 2011-07-28
Granted: 2018-02-27
Abstract: The present invention provides an apparatus for distributing samples (102). The apparatus includes a sample package (110) and a publication (202). The sample package (110) comprises a sample product (102) to be distributed and a sample backing (104). The sample package (110) is joined to the publication (202) such that the sample package (110) is partially inserted into the publication (202) and the sample product (102) is external to the publication (202).
Patent CA-2844442-C (CA)
Inventor: RIAZ YASER
IPC: A43B17/00
Filed: 2014-03-04
Granted: 2019-01-15
Abstract: A sock includes at least a sole portion thereof of a specialized layered fabric including a dual face or dual layer material (e.g., terry material) with a hydrophobic inner face (or layer) and a hydrophilic inner face (or layer). Moisture is adsorbed from a wearer's skin by hydrophobic yarn along the inner face or layer and is immediately absorbed by the hydrophilic yarn along the outer face or layer, with the absorbed moisture being spread along or through the outer face to promote evaporation. The dual face or dual layer structure promotes transport of moisture to the side which is to interact with the atmosphere, thereby isolating skin from moist outer fabric
Patent CA-2845398-C (CA)
Title: Chambre portable pour un traitement hyperbare et/ou hypoxique
Inventor: DUBOIS ANDRE
IPC: A61G10/02
Filed: 2010-10-27
Granted: 2015-05-26
Abstract: L'invention porte sur une chambre portable pour un traitement hyperbare et/ou hypoxique, laquelle chambre comprend un corps tubulaire typiquement tronconique et à extrémité ouverte, dimensionné pour recevoir au moins une personne, et deux éléments d'extrémité configurés pour être reçus respectivement aux extrémités opposées du corps pour fermer le corps selon un agencement hermétique. Le corps de la chambre est fait en un matériau élastomère souple mais renforcé de façon à pouvoir être plié durant le transport. L'un des éléments d'extrémité comporte une porte pour fournir un accès à l'intérieur de la chambre. Les extrémités du corps sont sensiblement sphériques de façon à recevoir la périphérie sensiblement correspondante des éléments d'extrémité. Lorsque la chambre est alimentée en gaz durant un traitement hyperbare ou hypoxique, les périphéries sphériques des éléments d'extrémité sont sollicitées contre les extrémités sphériques du corps, permettant ainsi de fournir une chambre hermétique. L'invention porte également sur un système de traitement comprenant la chambre.
Patent CA-2846026-C (CA)
Inventor: LEONARD JAMES V
IPC: G01S13/74
Filed: 2014-03-12
Granted: 2016-08-30
Abstract: A device, such as a radio frequency identification (RFID) device, includes a receiver to receive interrogation signals transmitted over a first frequency band from an RFID reader device. The device includes a transmitter to transmit a notification signal over a second frequency band to a computing device (e.g., a mobile phone) in response to receiving a particular interrogation signal at the receiver. The computing device is distinct from the RFID reader device and the second frequency band is distinct from the first frequency band. The notification signal includes data indicating that the particular interrogation signal was received at the device.
Patent CA-2849685-C (CA)
Title: Stabilisation de pompe submersible
Inventor: WATT ALAN
IPC: F04D13/08
Filed: 2014-04-23
Granted: 2017-06-20
Abstract: Linvention décrit diverses techniques pour réduire le pliage induit dans léquipement de pompe submersible utilisé pour des opérations de récupération in situ le long dun puits de forage. Un ensemble de stabilisation qui peut être installé sur la pompe submersible est positionné, façonné et dimensionné pour offrir un support entre la pompe submersible et un segment du puits de forage pour soulager le pliage de la pompe submersible le long du segment. Lensemble de stabilisation peut comprendre un composant dinstallation qui peut être fixé à la pompe submersible, ainsi quun ou plusieurs composants saillants qui sétendent vers lextérieur du composant dinstallation. Un support structural personnalisé entre la pompe submersible et le puits de forage, basé sur lune quelconque de plusieurs causes de déflexion différentes, aide ainsi à réduire les déflexions pendant le déploiement et le fonctionnement de la pompe et à réduire les dommages causés par le pliage.
Patent CA-2851769-C (CA)
Inventor: KANNER ROWLAND W
IPC: A61M5/315
Filed: 2014-05-14
Granted: 2018-02-13
Abstract: A lockable syringe having an actuating mechanism for rapidly and selectively placing a movable thread bearing plunger member and stationary internally threaded cylinder into or out of threaded engagement, particularly for using the syringe to pressurize therapeutic medical balloon catheters, or the like. The mechanism includes a plunger having both a piston at its end to engage a barrel portion of a unitary syringe body, selectively deployable and retractable threaded segment, and an internally threaded cylindrical structure disposed within a unitary syringe body having a barrel. The plunger is engageable with the threaded cylinder by means of a threaded segment, and an operator actuated desmodromic arrangement to controllably reciprocate the threaded segment in a positive manner in order to allow either rapid manual or thread controlled plunger and piston movement within the syringe's barrel for purposes of displacing or pressurizing working fluid contained therein.
Patent CA-2852134-C (CA)
Inventor: KNAPP JOSEPH F
IPC: B01D46/02
Filed: 2014-05-23
Granted: 2021-12-07
Abstract: An aqueous scenting formulation formulated for spray application on an air scenting device for use in an HVAC system to form an air permeable barrier film which slows the rate of water evaporation and provides long lasting freshening or scenting of air flowing through the device with minimal blockage of air flow through the HVAC system having a latex in the amount of from 10 percent to 50 percent by weight of the aqueous scenting formulation, wherein the latex consists of a vinyl/polyvinyl acetate, and wherein the mean particle size of the vinyl/polyvinyl acetate in the latex is from 75 microns to 90 microns in diameter; a surfactant selected from the group consisting of: non-ionic and anionic surfactants and mixtures thereof; and a fragrance material.
Patent CA-2853630-C (CA)
Inventor: HARMS STEPHAN
IPC: B64D45/00
Filed: 2012-11-09
Granted: 2018-09-18
Abstract: The invention concerns a method of controlling the flight lighting arrangement of a wind park by means of acoustic monitoring or wind park comprising one or more wind power installations, wherein the wind park has an acoustic monitoring device having a microphone arrangement, wherein the microphone arrangement records sound signals, noises or the like from the environment of the wind park and said sound signals are processed in a signal processing device connected to the microphone arrangement, wherein there is provided a switching device for switching on a flight lighting arrangement of at least one wind power installation of the wind park and the switching device is coupled to and controlled by the signal processing device so that the signal processing device causes the switching device to switch on the flight lighting arrangement if a sound signal of a flying object, for example an aircraft or a helicopter, is detected by means of the acoustic monitoring device, and/or a predetermined sound signal (for example sine sound) is superposed and/or falsified by the noises of the flying object.
Patent CA-2855445-C (CA)
Inventor: LOWE BRENDA A
IPC: C12N5/04
Filed: 2003-06-05
Granted: 2018-01-09
Abstract: A seed cell of the corn variety 178-74-25, wherein a sample of said seed has been deposited under ATCC Accession No. PTA-5182.
Patent CA-2859129-C (CA)
Title: Phenyl carbamate compounds for use in preventing or treating epilepsy
Inventor: CHOI YONG MOON
IPC: A61P25/08
Filed: 2012-12-26
Granted: 2020-07-14
Abstract: A phenyl carbamate compound, a pharmaceutical composition for preventing and/or treating epilepsy comprising the phenyl carbamate compound as an active ingredient, and a use of the phenyl carbamate compound for preventing and/or treating epilepsy, are provided.
Patent CA-2859277-C (CA)
Title: Reciprocating compressors having timing valves and related methods
Inventor: BAGAGLI RICCARDO
IPC: F04B49/16
Filed: 2012-12-13
Granted: 2019-09-24
Abstract: A reciprocating compressor for the oil and gas industry, the reciprocating compressor has a chamber, a timing valve, an actuator and a controller. A fluid entering the chamber via a suction valve is compressed inside the chamber, and evacuated from the chamber via a discharge valve. The timing valve is located between the chamber and a fluid volume at a relief pressure that is lower than a pressure in the chamber when the timing valve is opened. The actuator is configured to actuate the timing valve. The controller is configured to control the actuator such that to open the timing valve during an expansion phase of the compression cycle, and to close the timing valve when the relief pressure becomes equal to the pressure in the chamber or when the suction valve is opened.