baber/WOPTO huggingface dataset:
Patent CA-2892691-A1 (CA)
Inventor: Li zhi-yun
IPC: A61M5/158
Filed: 2013-11-27
Abstract: A pricking-proof safety protecting infusion needle (200), comprising a body (23) and a safety cover (25); a needle wing portion (231) is disposed on one side of the body (23); one end of the needle wing portion is connected to a needle tip (21), and the other end is connected to a an infusion tube (22); the safety cover (25) is a hollow cover for accommodating the body (23), and is provided with a chamfered opening (261) on the front end and a concave opening (263) on the back end; before use of the infusion needle (200), the needle wing portion (231) is disposed in the chamfered opening (261), and the needle tip (21) protrudes out of the safety cover (25); and after use of the infusion needle (200), the needle wing portion (231) is pulled back from the chamfered opening (261) into the concave opening (263), and the needle tip (21) is enclosed in the safety cover (25). Therefore, the needle tip (21) can be firmly retracted within the safety cover (25) after the infusion needle (200) is used, avoiding the risk of accidentally pricking a medical care person with a used needle tip (21).
Patent CA-2892817-A1 (CA)
Inventor: BENNETT MARK K
IPC: A61P35/00
Filed: 2013-12-03
Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof and the methods of treating or preventing cancer using the compounds of the invention. Other aspects relate to methods of identifying a cancer patient that may benefit from treatment with a glutaminase inhibitor comprising determining the ratio of glutamate to glutamine, the ratio of glutaminase enzyme to glutamine synthetase or glutaminase activity in cancer cells of the patient.
Patent CA-2894481-A1 (CA)
Inventor: OSHEROFF JASON ALEXANDER
IPC: G06T7/00
Filed: 2012-12-17
Abstract: Disclosed is a computer-implemented method of pill analysis including the steps of acquiring a pill image having an image frame and detecting contrast shifts within the image frame to locate at least one object with an object outline. A first value for the object(s) is determined, where the value is an area, a position, a length, a width, an angle, a color, a brightness, a code, a shape, a crystal pile size, a crystal geometry, a substance identity, or a character identity. Based on the first and second values, the computer outputs a result to a user.
Patent CA-2894485-A1 (CA)
Title: Installation method for a lift
Inventor: BOLME OLE
IPC: B66B19/00
Filed: 2013-12-03
Abstract: An installation method for an elevator includes the following steps: provision of a counterweight frame to be moved along counterweight guide rails, provision of an installation platform to be moved along car guide rails, and loading of the counterweight frame with at least one elevator component and movement of the counterweight frame along the counterweight guide rails relative to and independently of the installation platform.
Patent CA-2895183-A1 (CA)
Inventor: BLACK STEVEN S
IPC: E21B17/043
Filed: 2013-12-12
Abstract: A lock assembly including a plurality of dogs, each dog being circumferentially adjacent to at least one other dog in the plurality and each dog including a load bearing surface. An extender body is operatively arranged to transition the plurality of dogs between a retracted configuration and an extended configuration. The load bearing surface of each dog is operatively arranged in the extended configuration for engaging against a shoulder of a radially adjacent structure for supporting the lock assembly. The load bearing surfaces of the dogs together form a substantially circumferentially continuous shape when arranged in one of the retracted or extended configurations. A method of locking radially adjacent components is also included.
Patent CA-2898336-A1 (CA)
Inventor: LANTZ DAN
IPC: B65D19/00
Filed: 2013-12-18
Abstract: A pallet includes a cargo layer, a base layer and support structures coupled between. The cargo layer includes a pair of horizontally positioned outer deck boards and at least one horizontally positioned intermediate deck board therebetween. The at Ieast one horizontally positioned intermediate deck board has opposing sidewalls, and a spaced apart openings at Ieast partially extending through the opposing sidewalls. The pair of horizontally positioned outer deck boards have opposing sidewalls, and spaced apart openings extending through at least one of the sidewalls of each outer deck board. The spaced apart openings in each horizontally positioned outer deck board are aligned with the spaced apart openings in an adjacent sidewall of Ieast one horizontally positioned intermediate deck board. Inserts are in the spaced apart openings.
Patent CA-2898961-A1 (CA)
Inventor: DORMITZER PHILIP
IPC: C12N15/85
Filed: 2014-01-23
Abstract: Improved methods for the production of reassortant influenza viruses are provided.
Patent CA-2900293-A1 (CA)
Inventor: HAAS THOMAS
IPC: C12P7/62
Filed: 2014-01-21
Abstract: The invention relates to a method comprising the method steps: A) propagating cells that have been genetically modified in such a manner that they have a reduced polyhydroxyalkanoate synthesis compared to their wild type, in a medium under autotrophic conditions to form a cell density of X cells/litre; B) diluting at least one part of the cells to a cell density of 0.001 X to 0.5 X, preferably 0.01 X to 0.3 X, particularly preferably 0.05 X to 0.2 X in a medium; and C) propagating the at least one part of the cells under autotrophic conditions.
Patent CA-2900468-A1 (CA)
Inventor: ECKELMAN BRENDAN
IPC: A61K39/395
Filed: 2013-08-06
Abstract: This invention relates generally to monoclonal antibodies that recognize CD47, more specifically to CD47 antibodies that do not cause a significant level of agglutination of cells, red blood cell depletion, anemia, and/or platelet depletion, to methods of generating these antibodies, and to methods of using these monoclonal antibodies as therapeutics.
Patent CA-2901048-A1 (CA)
Title: Heuristic graph embedding methods for adiabatic quantum computation optimization
Inventor: ADACHI STEVEN H
IPC: G06N99/00
Filed: 2015-08-20
Abstract: Methods are provided for implementing schemes for embedding a particular optimization problem into a particular hardware solution employing unique graph embedding techniques. The disclosed methods implement an adiabatic quantum optimization in a quantum computing device or a quantum processor. Heuristics for graph minor embedding are employed to map a problem graph structure of a particular binary unconstrained optimization problem onto a physical graph structure (topology) of the quantum computing device or quantum processor to provide an optimized hardware implementation. Known constraints that are presented with current schemes in their application to particular hardware solutions are avoided, including limited qubit connectivity and the presence of faulty qubits.
Patent CA-2903160-A1 (CA)
Title: Procede et appareil de traitement de la scoliose
Inventor: HODGSON BRUCE FRANCIS
IPC: A61B17/56
Filed: 2013-06-13
Abstract: L'invention concerne un système d'adaptation rachidien comportant au moins trois modules d'implant, au moins un des modules d'implant étant un premier module d'implant comportant : un moyen de solidarisation du premier module d'implant à une première vertèbre ; et un premier moyen d'application de force ; caractérisé en ce que : le premier moyen d'application de force est adapté pour venir en prise avec un deuxième module d'implant solidarisé à une deuxième vertèbre supérieure à la première vertèbre ; le premier moyen d'application de force est adapté pour également venir en prise avec un troisième module d'implant solidarisé à une troisième vertèbre inférieure à la première vertèbre ; et le premier module d'implant comporte un moyen d'adaptation de la force appliquée à la première vertèbre par le premier moyen d'application de force.
Patent CA-2903949-A1 (CA)
Title: Nanoparticle differentiation device
Inventor: UCHIYAMA NAOKI
IPC: C23C14/24
Filed: 2014-03-07
Abstract: This nanoparticle differentiation device (1) is provided with: a plurality of chambers (9) arranged in series and partitioned from each other by means of partition walls (5); a generation chamber (2) in which a material (4) to be vaporized is disposed; a plurality of film-formation chambers (3a-3c) at which substrates (7) are disposed for film formation of nanoparticles (8a-8c) generated from the material (4); a plurality of interconnection tubes (6) provided penetrating the partition walls (5) in order to interconnect adjacent chambers (9) of the plurality of chambers (9) to each other; a gas introduction tube (10) for introducing cooling gas and interconnecting with the generation chamber (2); and vacuum tubing (14) that is for is for evacuating and that interconnects with a high-vacuum chamber (13) that is a film-formation chamber and the chamber (9) disposed at the furthest position from the generation chamber (2) among the plurality of chambers (9).
Patent CA-2904443-A1 (CA)
Title: Anti-rotation assembly for sliding sleeve
Inventor: WILKIN JAMES F
IPC: E21B34/14
Filed: 2014-03-07
Abstract: A sliding sleeve has an inner sleeve that moves in a housing. For example, the inner sleeve can move open relative to a port in the housing when a deployed ball engages a seat in the inner sleeve. Because the seat and the ball (if remaining) are preferably milled out of the inner sleeve after use, the inner sleeve preferably does not rotate in the housing during milling operations. To accomplish this, an anti-rotation clutch assembly in the sliding sleeve helps prevent the inner sleeve from rotating. A wedged cone is formed on a distal end of the inner sleeve and press fits into a cupped shoulder on the inside of the sleeve's housing.
Patent CA-2905436-A1 (CA)
Title: Matrix barcodes on can components
Inventor: RAMSEY CHRISTOPHER PAUL
IPC: G06K19/06
Filed: 2014-03-12
Abstract: A matrix barcode on a can component, such as a can end panel, a pull tab of a can end, or the coil stock, is formed by laser application that makes spots that represent the matrix barcode modules.
Patent CA-2908666-A1 (CA)
Title: Scanable tray for producing a dental prosthesis
Inventor: BEYER MARIO
IPC: A61C9/00
Filed: 2014-06-13
Abstract: The invention relates to a method for taking an impression for producing a dental prosthesis, in particular a denture, comprising the procedural steps of: A) generating an impression of at least partial regions of the upper jaw and lower jaw of a patient using an at least two-part tray in the oral cavity of the patient, whereby the tray is being inserted into the oral cavity of the patient for this purpose; B) fixing the at least two tray parts to each other or against each other in the oral cavity of the patient; C) followed by determining the position and orientation of the at least two tray parts with respect to each other in the oral cavity of the patient; and D) followed by taking the tray parts out of the oral cavity of the patient. The invention also relates to a tray for taking an impression of at least partial regions of the upper and lower jaw of a patient for implementing said method,comprising at least two tray parts, whereby at least one marking is arranged on the surface of each tray part and enables the determination of the position and orientation of the markings and tray parts with respect to each other, and to a device for intra-oral determination of the orientation and position of at least two tray parts for taking an impression of at least partial regions of the upper and lower jaw of a patient with respect to each other, whereby the device is suitable for implementing said method and the device comprises a computer and a recording facility, in particular an intra-oral scanner or an intra-oral camera, that can be used to determine the position and orientation of the tray parts with respect to each other by means of an imaging method and a computer-based analysis of the images for a known shape of the tray parts, whereby said tray preferably is a separate part of the device and the position and orientation of the tray parts with respect to each other can be determined by means of a computer-based analysis of the images of the known markings on the tray parts.
Patent CA-2908975-A1 (CA)
Title: Swivel joint disassembly tool and method for same
Inventor: JOHNSON ANDREW J
IPC: F16C43/04
Filed: 2015-10-19
Abstract: A swivel joint disassembly tool includes a compliant body having a first side and a second side, and a plurality of ball ejection tabs disposed adjacent to an opening formed in the compliant body, the plurality of ball ejection tabs extending from the second side and being positioned along an axis that forms an acute angle relative to a longitudinal axis of the compliant body.
Patent CA-2914960-A1 (CA)
Inventor: JI CHANGGAN
IPC: B32B27/32
Filed: 2013-06-20
Abstract: A non-weft cloth, a manufacturing method therefor, and a non-weft cloth product. The method comprises: intersecting, compounding and laminating multiple ultra-high molecular weight polyethylene films at an angle into one body, so as to obtain non-weft cloth. Because the distribution of the macromolecular straight-chain structure in the ultra-high molecular weight polyethylene films is uniform, the probability that the films are damaged is low during the manufacturing of the non-weft cloth, and defects such as yarn break, distortion, twisting, knotting, or uneven distribution does not internally occur; in addition, when the non-weft cloth manufactured by using the ultra-high molecular weight polyethylene films is impacted by an external force, the ultra-high molecular weight polyethylene films as a whole bear the force, and a force bearing point can be rapidly spread as a force bearing surface to effectively transmit energy, thereby improving the strength of the non-weft cloth and improving bulletproof and other protective functions.
Patent CA-2915375-A1 (CA)
Inventor: WALZ JAMES
IPC: G06Q30/02
Filed: 2015-12-15
Abstract: An application platform configurable for processing a plurality of retail-branded credit cards is provided. Embodiments include a configurable front end comprising a graphical user interface layer that is configurable to a specific one of a plurality of retail-branded credit cards, a backend layer comprising credit card functionality for directly performing credit card transactions associated with a specific one of the plurality of retail-branded credit cards and a location service coupled with said front end and coupled with said backend for determining location information associated with a user of said specific one of said plurality of retail-branded credit cards.
Patent CA-2915733-A1 (CA)
Title: 3-aryl propiolonitrile compounds for thiol labeling
Inventor: WAGNER ALAIN
IPC: C07F9/50
Filed: 2014-07-04
Abstract: The present invention relates to a process for labeling compounds comprising thiol moieties with 3-arylpropiolonitrile compounds, to 3-arylpropiolonitrile compounds substituted with tag moieties and to specific 3-arylpropiolonitrile linkers.
Patent CA-2917578-A1 (CA)
Inventor: SHACHAM ASSAF
IPC: G06F13/00
Filed: 2014-07-23
Abstract: A method for error detection and recovery is provided in which a host controller and host software collaborate together. The host controller may: detect an error condition, set an error interrupt or register, and/or halt task execution or processing at the host controller. The host software may: detect an error condition as a result of the host controller having set the error interrupt or register; performs error handling, and clears the error condition. The host controller then resumes execution or processing of tasks upon detecting that error condition has been cleared by the host software.
Patent CA-2917944-A1 (CA)
Title: Therapeutic method of inducing mitochondrial biogenesis
Inventor: TARNOPOLSKY MARK
IPC: A61K38/20
Filed: 2014-07-11
Abstract: A method of inducing mitochondrial biogenesis in a mammal is provided. The method comprises the step of administering to the mammal an interleukin-15 or nucleic acid encoding an interleukin-15 to the mammal.
Patent CA-2918317-A1 (CA)
Title: Appareil et procede pour la modulation du sommeil
Inventor: NOFZINGER ERIC A
IPC: A61M21/00
Filed: 2014-07-25
Abstract: L'invention concerne des appareils et des procédés qui permettent d'améliorer le sommeil, de réduire la période d'attente jusqu'à l'assoupissement, de prolonger la durée du sommeil et/ou d'augmenter la durée des stades du sommeil plus profond par rapport à un sommeil de stade 1. En général, ces appareils et ces procédés appliquent et maintiennent une ou plusieurs températures « chaudes » cibles sur le front d'un sujet pendant un certain laps de temps. La température cible peut être comprise entre 25 °C et 42 °C. La température cible peut être une quantité fixe supérieure à la température ambiante. Le laps de temps peut être fixe ou variable. Ces procédés et ces appareils peuvent limiter l'application d'énergie thermique à la région frontale du sujet.
Patent CA-2918701-A1 (CA)
Inventor: DISCH SASCHA
IPC: G10L19/18
Filed: 2014-07-15
Abstract: An apparatus for generating a decoded two-channel signal, comprises: an audio processor (802) for decoding an encoded two-channel signal to obtain a first set of first spectral portions; a parametric decoder (804) for providing parametric data for a second set of second spectral portions and a two-channel identification identifying either a first or a second different two-channel representation for the second spectral portions; and a frequency regenerator (806) for regenerating a second spectral portion depending on a first spectral portion of the first set of first spectral portions, the parametric data for the second portion and the two-channel identification for the second portion.
Patent CA-2919020-A1 (CA)
Inventor: WHITLOCK MICHAEL
IPC: B29B13/00
Filed: 2016-01-22
Abstract: A filter element has a pleated composite and first and second end elements mounted to opposite first and second ends of the filter element. The pleated composite has a filter medium layer and a grooved mesh drainage layer pleated with the filter medium layer. The grooved mesh drainage layer has a plurality of strands and a plurality of grooves formed in the strands. The grooved mesh drainage layer directs fluid via the grooves to or from the filter medium layer and the filter medium layer removes one or more substances from fluid flowing through the filter medium layer.
Patent CA-2920488-A1 (CA)
Inventor: ADAMO BENOIT
IPC: A61M15/00
Filed: 2014-08-05
Abstract: An insufflation apparatus and methods for using same are disclosed. The apparatus is equipped with an interactive system for administering reproducible intratracheal aerosols in a consistent automated manner. The insufflation system is useful, in particular for use with experimental animals, including mice and rats and also for treating small animals via the pulmonary route in veterinary medicinal practice.
Patent CA-2921447-A1 (CA)
Inventor: MOORE MICHAEL
IPC: G09F3/02
Filed: 2016-02-19
Abstract: A lockout tag having an elongate flag; a fastener proximate one end of the elongate flag; a seam proximate an end opposite the fastener; a warning indicia between the fastener end and the seam end of the elongate flag; and the elongate flag formed of a reflective and fluorescent material. The flag further comprising a pouch for additional information regarding the owner and purpose of the flag.
Patent CA-2922655-A1 (CA)
Title: 1,3,4-oxadiazole and 1,3,4-thiadiazole derivatives as immunomodulators
Inventor: SASIKUMAR POTTAYIL GOVINDAN NAIR
IPC: C07D285/08
Filed: 2014-09-05
Abstract: The present invention relates to 1,3,4-oxadiazole and 1,3,4-thiadiazole compounds as therapeutic agents capable of inhibiting the programmed cell death 1 (PD1) signalling pathway. The invention also refers to derivatives of the therapeutic agents. The invention also encompasses the use of the said therapeutic agents and derivatives for treatment of disorders via immunopotentiation comprising inhibition of immunosuppressive signal induced due to PD-1, PD-L1, or PD-L2 and therapies using them.
Patent CA-2929890-A1 (CA)
Title: Outil et procede d'alignement d'un plan de tissu pour la microtomie
Inventor: HEMMINGS KURT
IPC: A61B10/02
Filed: 2014-12-23
Abstract: L'invention concerne un outil et un procédé destinés à appliquer une correction sur une marge de résection d'un bloc de tissu, afin d'aligner la marge de résection sur le plan de coupe d'un microtome. La correction est déterminée à l'aide d'un bloc incorporé ayant été découpé par le microtome. L'outil comprend une base, un récepteur de mandrin, un ensemble de positionnement comprenant une surface plate et un ensemble pivotant bi-axial connecté fonctionnel au récepteur de mandrin ou à l'ensemble de positionnement. L'ensemble de positionnement et le récepteur de mandrin sont mobiles l'un par rapport à l'autre afin de presser le bloc intégré entre ladite surface plate de l'ensemble de positionnement et la surface supérieure du mandrin, afin d'incliner l'ensemble pivotant bi-axial en fonction d'un angle de compensation indicatif de la correction à réaliser.
Patent CA-2934227-A1 (CA)
Inventor: BENDER DAVID L
IPC: B29D30/56
Filed: 2014-12-16
Abstract: A method of preparing a precured tire tread includes forming a green tire tread strip having a top surface and a bottom surface. The method also includes curing the green tire tread strip to form a precured tire tread having a top surface and a bottom surface. The method further includes abrasive blasting the bottom surface of the precured tire tread, air blasting the bottom surface of the precured tire tread, and washing the bottom surface of the precured tire tread with a liquid.
Patent CA-2935166-A1 (CA)
Title: Enhancing the aesthetic beauty of prongs used to retain stones in a jewelry setting through stylized faceted prongs
Inventor: SAMANTA HEMANT
IPC: A44C27/00
Filed: 2016-06-30
Abstract: A method which results in enhancing the aesthetic beauty of prongs used to retain stones in a jewelry setting. The invention also includes the final prong appearance and cuts on different shaped prongs. The prongs are used to retain precious stones including diamonds, and are also used to retain semi-precious stones. The jewelry products in which the present invention prongs are used include rings, earrings, pendants, bracelets, bangles, any other jewelry pieces where prongs re used to retain at least one stone .The prongs have the tops modified with a stylized faceted setting. The prongs are cut with a full prong having a double cut and a single prong having a half shape. The prongs are cut with many different shapes including round, square, diamond, flower, oval and marquise.
Patent CA-2936951-A1 (CA)
Title: Chromatographie sterile et procedes de fabrication
Inventor: GODAWAT RAHUL
IPC: A61L2/08
Filed: 2015-01-16
Abstract: L'invention concerne des procédés d'exécution de chromatographie utilisant une résine de chromatographie avec irradiation gamma qui comprend une colonne de chromatographie comprenant une résine de chromatographie à irradiation gamma; l'exécution d'un premier cycle de chromatographie à travers la colonne, le cycle comprenant l'exposition de la résine de chromatographie à un tampon de dénaturation; et l'exécution d'au moins un cycle supplémentaire de chromatographie à travers la colonne. L'invention concerne également des procédés intégrés, clos ou substantiellement clos, et continus de fabrication d'une protéine recombinante qui comprend l'utilisation d'au moins une colonne de chromatographie dont une résine de chromatographie à irradiation gamma; la résine de chromatographie à irradiation gamma étant exposée à un tampon de dénaturation durant chaque cycle dans le procédé; et un tampon de charge biologique réduit est utilisé.