baber/WOPTO huggingface dataset:
Patent CA-2900449-A1 (CA)
Inventor: VIDYA DHAR SINGH
IPC: C01B33/02
Filed: 2014-03-07
Abstract: A method of forming crystallized semiconductor particles includes: forming amorphous semiconductor particles in a vacuumed aggregation chamber; transporting the amorphous semiconductor particles formed in the vacuumed aggregation chamber to a vacuumed deposition chamber within which a substrate is held; and applying a vapor of a metal catalyst to the amorphous semiconductor particles while still in transit to the substrate in the vacuumed deposition chamber to induce crystallization of at least portion of the amorphous semiconductor particles via the metal catalyst in the transit, thereby depositing the crystallized semiconductor particles with the metal catalyst attached thereto onto the substrate.
Patent CA-2900745-A1 (CA)
Title: Proteines d'echafaudage derivees de cystatines vegetales
Inventor: MCPHERSON MICHAEL
IPC: A61K38/16
Filed: 2014-02-14
Abstract: L'invention concerne des protéines d'échafaudage dérivées de cystatines végétales et des acides nucléiques les codant. Les échafaudages sont très stables et peuvent porter des peptides, et sont particulièrement appropriés pour construire des bibliothèques, par exemple pour les phages ou des systèmes associés. L'invention concerne également différentes utilisations des échafaudages, notamment pour le traitement, le diagnostic, la surveillance de l'environnement et de la sécurité, la recherche et la biologie synthétique, et concerne également des cellules et des cultures cellulaires exprimant les protéines d'échafaudage.
Patent CA-2902453-A1 (CA)
Inventor: BOLDUC JOHN WILHELM
IPC: G01N21/79
Filed: 2014-03-03
Abstract: A system and method for performing automated titrations. An automatic titrator utilizes control devices and sensors adapted for various chemical reactions to perform titrations and determine the content of a desired component of a solution. Batch and continuous mode titrations are possible. Titrant is added to a sample either in varying amounts or rates and a titration endpoint is observed via sensors. Control devices detect when the titration endpoint occurs and calculates the desired content. Various reactions within the solution may be suppressed in order to titrate isolated components individually.
Patent CA-2903416-A1 (CA)
Title: Maize hybrid x70f220
Inventor: PINNISCH RUSSEL MILES
IPC: A01N25/32
Filed: 2015-09-03
Abstract: A novel maize variety designated X70F220 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X70F220 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X70F220 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X70F220, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X70F220. This invention further relates to methods for producing maize varieties derived from maize variety X70F220.
Patent CA-2903968-A1 (CA)
Title: Detection of acute renal allograft rejection
Inventor: REUTER STEFAN
IPC: G01N33/543
Filed: 2014-03-13
Abstract: The invention provides a method of detecting acute renal allograft rejection in a subject as well as a method of stratifying a subject received a renal allograft and undergoing immunosuppressive therapy for alteration of the therapy. These methods comprise administering to the subject a probe capable of specifically binding to T lymphocytes, the probe being detectable by ultrasound. An allotransplanted kidney of the subject is exposed to ultrasound. The level of T lymphocytes in the kidney is detected. An elevated level of T lymphocytes in the kidney indicates an increased risk of renal allograft rejection and/or that the subject is in need of an alteration of the immunosuppressive therapy.
Patent CA-2905920-A1 (CA)
Inventor: KLUEH ULRIKE W
IPC: A61F2/02
Filed: 2014-03-13
Abstract: Disclosed herein are medical products with a layer of dehydrated basement membrane formed thereon. Methods of making and using the products also are disclosed.
Patent CA-2908025-A1 (CA)
Title: Security tag detacher activation system
Inventor: STEWART JUSTIN
IPC: G08B13/24
Filed: 2014-02-18
Abstract: A detacher for unlocking a security tag having a locking mechanism is provided. The detacher includes a detaching element in which the detaching element is configured to unlock the locking mechanism if the detaching element is activated. The detacher includes a reader in which the reader is configured to receive a user identifier associated with at least one user. The detacher includes a memory. The memory is configured to store at least one user rule. The detacher includes a processor in which the processor is configured to determine whether the received user identifier meets the at least one user rule. The processor is further configured activate the detaching element if the received user identifier meets the at least one user rule. The detaching element remains deactivated if the received user identifier does not meet the at least one user rule.
Patent CA-2908990-A1 (CA)
Title: Integrated system for production design assistance
Inventor: HOUETO FABIEN
IPC: F17D3/01
Filed: 2014-04-09
Abstract: A method can include rendering terrain and equipment locations to a display; assigning one or more domain constraints; analyzing an objective function associated with the terrain and the equipment locations subject to at least one of the one or more domain constraints; and rendering information to the display based at least in part on the analyzing. Various other technologies, techniques, etc., are also disclosed.
Patent CA-2909547-A1 (CA)
Inventor: BOSMAN JACK BERNARD
IPC: A01K29/00
Filed: 2014-04-15
Abstract: The present invention relates to a cushion device for supporting a large animal such as a cow,a horse, a buffalo, a sheep, a goat, a pig and so forth. The cushioning device includes a top and bottom surface interconnected by a 'drop stitch' structure and a chamber. Contained within the chamber of the cushioning device is a filling material. The filling material includes a gaseous compound, a liquid or a mixture of a gaseous compound and a liquid.  Additionally, the present invention also relates to the methods of transporting and installing the cushioning device. The device is shipped to the installation site absent the filling material. During installation a controlled mixture of dual phase fluids such as water and inert gas are disposed into the cushioning device, creating a gelatinous and gaseous filling material.
Patent CA-2911415-A1 (CA)
Inventor: KHAKPOUR MEHRZAD
IPC: A61C1/08
Filed: 2014-06-25
Abstract: A dental apparatus is disclosed. The dental apparatus can comprise a pressure wave generator to be disposed at a treatment region of a tooth. The pressure wave generator can include an opening to deliver a flowable filling material to the treatment region. The apparatus can include a reservoir for supplying the filling material to the pressure wave generator. The pressure wave generator can be configured to generate pressure waves through the treatment region to cause the filling material to substantially fill the treatment region.
Patent CA-2917587-A1 (CA)
Inventor: SILVER DAVID
IPC: A61K31/4704
Filed: 2014-07-30
Abstract: This invention provides a method of treating a subject afflicted with multiple sclerosis or presenting a clinically isolated syndrome comprising administering to the subject laquinimod as an add-on therapy to or in combination with flupirtine. This invention also provides a package and a pharmaceutical composition comprising laquinimod and flupirtine for treating a subject afflicted with multiple sclerosis or presenting a clinically isolated syndrome. This invention also provides laquinimod for use as an add-on therapy or in combination with flupirtine in treating a subject afflicted with multiple sclerosis or presenting a clinically isolated syndrome. This invention further provides use of laquinimod and flupirtine in the preparation of a combination for treating a subject afflicted with multiple sclerosis or presenting a clinically isolated syndrome.
Patent CA-2919651-A1 (CA)
Inventor: STRINGFELLOW RICHARD
IPC: A42B3/12
Filed: 2014-06-13
Abstract: A structured material for impact protection includes a plurality of tubular members formed from a thermoplastic elastomer material and arranged in a bundle such that the central axes of the plurality of tubular members are substantially parallel, with adjacent tubular members secured to one another along their length. A method of forming a structured impact protection material includes arranging a plurality of tubes formed from a thermoplastic elastomer material into a selected shape. The tubes are arranged in a layer with central axes of the plurality of tubes aligned to be parallel to each other. Heat is applied to adjacent first end portions of tubes of plurality of tubes and the adjacent first end portions are secured to each other via thermal bond. Heat is applied to adjacent second end portions of the tubes and the adjacent second end portions are secured to each other via thermal bond.
Patent CA-2924302-A1 (CA)
Inventor: PHELY OLIVIER
IPC: A01C5/06
Filed: 2016-03-17
Abstract: An agricultural furrowing tool comprises a generally cylindrical support (201) and a plurality of tires (1). Each tire (1) comprises a sole (3) through which the tire (1) is mounted on the support (201), a tread (5) opposite the sole (3) and two sidewalls (11, 13) connecting the tread (5) to the sole (3). The sole (3), the tread (5) and the sidewalls (11, 13) together form a deformable envelope (6). The tread (5) of at least one of the plurality of tires (1) presents a generally convex shape. The sidewalls (11, 13) of these tires (1) are generally inclined radially. The convex shape of the tread (5) and the inclination of the sidewalls (11, 13) are such that the deformation of the envelope (6) draws the sole (5) axially outward.
Patent CA-2924454-A1 (CA)
Inventor: DJURDJEVIC DEANA
IPC: G06Q40/04
Filed: 2015-03-06
Abstract: A local trading system captures remote fee data published by at least one remote trading system. The remote fee data is indicative of fees, rebates, or a combination of such applied to orders made by trading entities for execution of trades of the financial security at the remote trading system. The local trading system executes trades for the financial security and calculates fees, rebates, or combination of such for the executed trades based on the remote fee data. The calculated fees, rebates, or combination of such based on the remote fee data are applied to the executed trades made by the local trading system. The local trading system can thus match fees and rebates offered by one or more remote trading systems.
Patent CA-2924876-A1 (CA)
Inventor: AGBAKWURU JASPER AHAMEFULA
IPC: G01M3/08
Filed: 2013-09-23
Abstract: An apparatus for close visual inspection of subsea pipelines comprises a housing with a chamber that has an open side. The open side is adapted to be placed in sealing engagement against the pipeline. The chamber is flooded with clear water to improve the visual view. It is also described an apparatus for identification of a plume exiting from a leak The apparatus comprises a housing defining a chamber with a water permeable side that is adapted to face downward during use, and thereby being exposed to the exiting substance. A gas pressurizing device for creates a gas/water interface within the housing. An imaging device arranged above the water surface is adapted to image the water surface and detect id the water surface is being disturbed by the plume.
Patent CA-2924907-A1 (CA)
Inventor: Thomas joseph paul
IPC: A01N33/12
Filed: 2014-09-19
Abstract: Compositions antimicrobiennes présentant des effets antimicrobiens synergiques contre des organismes bactériens, viraux et fongiques variés. L'invention concerne également des procédés d'utilisation de ces compositions antimicrobiennes et des produits contenant ces compositions antimicrobiennes.
Patent CA-2928047-A1 (CA)
Title: Systeme de controle environnemental melangeant l'air de decharge d'enceinte et l'air de prelevement pendant un cycle
Inventor: BRUNO LOUIS J
IPC: B64D13/02
Filed: 2016-04-22
Abstract: Un système et une méthode comprennent un groupe turbo-refroidisseur, une circulation dair de prélèvement, au moins un échangeur de chaleur et une entrée configurée pour alimenter la circulation dair de prélèvement. Lair de prélèvement circule directement dune source pour le mélanger à lair de recirculation en aval dun compresseur du groupe turbo-refroidisseur dans un mode haute pression ou un mode de refroidissement de recirculation. Le système et la méthode peuvent aussi utiliser lair de recirculation circulant de la chambre pour entraîner ou entretenir le groupe turbo-refroidisseur dans les modes susmentionnés.
Patent CA-2928376-A1 (CA)
Title: Hybrid generators and methods of using them
Inventor: CHEUNG TAK SHUN
IPC: H05H1/36
Filed: 2014-10-22
Abstract: Certain embodiments described herein are directed to generators that can be used to sustain a plasma in a driven mode and in an oscillation mode and optionally in a hybrid mode. In some embodiments, the generator is configured to switch between the two modes during operation. In certain instances, the plasma may be ignited when the generator is in a driven mode and may be used to analyze samples when the generator is in an oscillation mode or driven mode or hybrid mode.
Patent CA-2929883-A1 (CA)
Inventor: TREMBLAY YAN
IPC: A61M5/20
Filed: 2014-11-17
Abstract: Cette invention concerne un crayon auto-injecteur comprenant un boîtier extérieur (12, 14) qui comporte une extrémité proximale (18) et une extrémité distale (16), un logement intérieur (84) qui renferme une cartouche (74), la cartouche (74) contenant un médicament et ayant une de ses extrémités scellée par un élément perforable (80), une embase d'aiguille (64) ayant des première et seconde pointes perforantes (68, 70) qui sont en communication fluidique, un ensemble actionnement (28) qui déplace un actionneur d'une première position à une position activée, la première pointe perforante (68) s'étendant à l'extérieur du boîtier extérieur (12, 14) côté extrémité proximale (18) et la seconde pointe perforante (70) perforant l'élément perforable (80), une première gâchette (22) située à l'extrémité distale (16) et une seconde gâchette (98) située à l'extrémité proximale (18), l'agencement étant tel que la seconde gâchette (98) doit être activée pour pouvoir activer la première (22).
Patent CA-2929947-A1 (CA)
Inventor: BRAULT MICHEL GILBERT ROLAND
IPC: F02C7/32
Filed: 2014-11-06
Abstract: The present invention relates to an engine (1) with a modular structure comprising a plurality of coaxial modules (A, B, C) with, at one end, a first module (A) comprising a power transmission shaft (3) and a speed reduction gear (7), said power transmission shaft being driven via the speed reduction gear (7) by a turbine shaft (2) secured to one (C) of said coaxial modules that is separate from the first module, the speed reduction gear comprising a drive means (8 and 9) fixed to the turbine shaft (2) and to a journal (13) of a shaft of a low-pressure compressor rotor (1 a), characterized in that it comprises a first nut (16) for fastening the drive means to the journal and a second nut (14) for fastening the drive means to the turbine shaft.
Patent CA-2931449-A1 (CA)
Title: Materiau de tubage, tubes d'acier a double paroi et methode de fabrication d'un tube d'acier a double paroi
Inventor: RAMIREZ JOSE REYES FLORES
IPC: F16L9/18
Filed: 2016-05-27
Abstract: Un tube dacier à double paroi comprend une paroi de tube interne et une paroi de tube externe. Les parois de tube interne et externe sont formées dun matériau de tubage comprenant une couche interne dacier de fer, une première couche externe, ainsi quune deuxième couche externe, dun alliage et dun silicium, une première couche intermédiaire disposée entre la couche interne et la première couche externe, et une deuxième couche intermédiaire disposée entre la couche interne et la deuxième couche externe. Les première et deuxième couches intermédiaires comprennent de laluminium, du silicium et du fer. Les parois de tube interne et externe sont brasées ensemble.
Patent CA-2931513-A1 (CA)
Inventor: BAR AHMAD WARID ABDEL
IPC: E21B23/00
Filed: 2016-05-30
Abstract: A ball seat is expanded and held in place within a casing using an expander. The ball seat includes one or more gripping elements and one or more sealing elements. An apparatus for expandably installing a ball seat in a casing includes a ball seat having one or more gripping elements and one or more elastomeric sealing elements disposed on an exterior of an expandable sleeve portion of the ball seat that is expanded by pulling an expander into the bore of the expandable sleeve portion of the ball seat. A mechanical fuse is predisposed to fail at a level of force sufficient to move the expander to the installed position. Failure of the fuse and further movement of a pulling mandrel positions a channel on the mandrel into alignment with a distal end of the collet, enabling the collet to collapse and pass through the expander for removal.
Patent CA-2931924-A1 (CA)
Title: Structure segmentee, en particulier pour reflecteur d'antenne de satellite, pourvue d'au moins un dispositif de deploiement a rotation et translation
Inventor: GROSROYAT SYLVAIN
IPC: B64G1/22
Filed: 2014-12-10
Abstract: La structure segmentée (1) comprend au moins deux panneaux (2, 3, 4), un premier panneau (2) dit principal et un second panneau (3, 4) dit secondaire, ainsi qu'au moins un dispositif de déploiement (5), le dispositif de déploiement (5) comportant un bras de liaison (6) solidaire de la face arrière (3B, 4B) du panneau secondaire (3, 4) et lié à la face arrière (2B) du panneau principal (2), et un système de déplacement (8) comprenant une unité de rotation apte à générer une rotation du bras de liaison (6) autour d'un axe de référence et une unité de translation apte à générer une translation du bras de liaison (6) le long de cet axe de référence, de manière à pouvoir amener le panneau secondaire (3, 4) dans une position de stockage (P1) ou dans une position déployée.
Patent CA-2932487-A1 (CA)
Inventor: AMARI GABRIELE
IPC: A61P11/00
Filed: 2014-12-04
Abstract: L'invention concerne de nouveaux composés de formule (I) qui sont à la fois des inhibiteurs de l'enzyme phosphodiestérase 4 (PDE4) et des antagonistes des récepteurs muscariniques M3; des procédés de préparation de tels composés, des compositions les contenant et leur utilisation thérapeutique.
Patent CA-2936566-A1 (CA)
Inventor: MELKER RICHARD
IPC: A61B5/00
Filed: 2015-01-13
Abstract: The present invention relates to systems and methods for comparing photoplethysmography (PPG) signals from an individual with signals from a secondaryrespiration sensor secured to the individual to determine whether effective respiration has occurred or whether the individual has apnea, hypopnea, or other respiratory distress.
Patent CA-2937134-A1 (CA)
Inventor: OHARA GO
IPC: C22B23/00
Filed: 2015-01-09
Abstract: The purpose of the present invention is to provide a manufacturing method for producing hematite for ironmaking from leachate, the method suggesting a separation method for leachate from which hematite-containing matter that can be used as a raw material in ironmaking can be obtained. This method for manufacturing hematite for ironmaking involves the use of, as a raw material, leachate in a slurry state obtained from a hydrometallurgy plant for extracting nickel oxide ore using high-pressure acid leaching, and is characterized in that at least steps 1-3 are performed in sequence, the steps comprising: a first step in which the leachate in a slurry state is separated into overflow and underflow using a wet cyclone; a second step in which the overflow is separated into strongly magnetic constituents and weakly magnetic constituents using a high-field magnetic separation device that uses a magnetic force; and a third step in which a sintered compact is formed by sintering the separated strongly magnetic constituents at a temperature in the range of 1150-1350°C.
Patent CA-2938642-A1 (CA)
Inventor: ZHU QINGSHAN
IPC: C21B11/00
Filed: 2014-12-30
Abstract: A system for fluidized bed reduction of powdered iron ore. Use of high-gas-velocity processing accelerates iron ore reduction speed and greatly improves the gas-treatment capabilities of a unit-cross-sectional fluidized bed. Use of parallel connections involving reduced coal gas lessens the volume of gas passing through a single-stage fluidized bed. Use of serial/parallel-connection processing involving reduced coal gas increases the coal gas utilization rate. The invention achieves the highly-effective reduction of powdered iron ore in a fluidized bed under near-atmospheric pressure. A reduction method based on the present system is also disclosed.
Patent CA-2940491-A1 (CA)
Inventor: MARKS MICHAEL P
IPC: A61M25/00
Filed: 2015-03-04
Abstract: L'invention concerne un dispositif et un procédé qui permettent d'augmenter ou de restaurer la circulation dans une lumière corporelle. Ce dispositif et ce procédé permettent de traiter des états pathologiques tels qu'un accident vasculaire cérébral par retrait d'un caillot présent dans un vaisseau sanguin et/ou par ré-ouverture du vaisseau. Ce dispositif peut avoir une pluralité d'éléments de mise en prise, des fils qui peuvent relier au moins deux éléments de mise en prise, un fil central, et élément de commande proximal. Les positions des éléments de mise en prise et la distance qui les sépare peuvent être ajustées pour assurer la mise en prise avec le caillot ou avec un élément occlusif.
Patent CA-2940508-A1 (CA)
Inventor: BASU SHUBHAYU
IPC: A61B18/14
Filed: 2016-08-26
Abstract: This disclosure is directed to a catheter having an ellipsoidal basket-shaped electrode assembly at the distal end of the catheter body formed from a plurality of spines with electrodes. The ellipsoidal basket-shaped electrode assembly has a first deployed expanded configuration having a first area of electrode coverage and a first electrode density, a second deployed expanded configuration having a second area of electrode coverage less than the first area and a second electrode density higher than the first density, and a collapsed configuration wherein the spines are arranged generally along a longitudinal axis of the catheter body.
Patent CA-2941030-A1 (CA)
Inventor: LOGTENBERG TON
IPC: A61P35/04
Filed: 2015-02-27
Abstract: L'invention concerne, dans un aspect, des anticorps bispécifiques comprenant un premier site de liaison à l'antigène, qui se lie à l'EGFR, et un deuxième site de liaison à l'antigène, qui se lie à l'Erb B-3, l'anticorps présentant une concentration inhibitrice de croissance à mi-hauteur (CI50) inférieure à 200 pM pour inhiber la croissance, induite par les ligands EGFR et/ou Erb B-3, de cellules Bx PC3 ou de cellules Bx PC3-luc2. L'invention décrit aussi un procédé de production des anticorps bispécifiques, et des moyens et procédés pour le traitement de sujets avec les anticorps.
Patent CA-2941941-A1 (CA)
Inventor: RHEE RICHARD
IPC: A61B17/00
Filed: 2016-09-14
Abstract: An implant can include a frame and a mesh component coupled to the frame. The mesh component can define a first porosity, and the frame can define a frame porosity. The combined porosity of the mesh component and the frame can restrict blood flow into the implant.
Patent CA-2944488-A1 (CA)
Title: Immunoassay utilizing trapping conjugate
Inventor: ESFANDIARI JAVANBAKHSH
IPC: C12M1/34
Filed: 2015-02-25
Abstract: Test devices are provided for determining the presence of a first ligand in a sample. In some embodiments depletion conjugates are used to deplete the ligands different from but related to the first ligands from the sample. In some embodiments, interim binding agents are used to enhance the test signal.