baber/WOPTO huggingface dataset:
Patent CA-2902567-A1 (CA)
Inventor: FLITSCH FREDERICK A
IPC: H01M50/126
Filed: 2015-08-19
Abstract: Methods and apparatus to form biocompatible energization elements are described. In some examples, the methods and apparatus to form the biocompatible energization elements involve forming cavities comprising active cathode chemistry. The active elements of the cathode and anode are sealed with a biocompatible material. In some examples, a field of use for the methods and apparatus may include any biocompatible device or product that requires energization elements.
Patent CA-2902778-A1 (CA)
Inventor: OUYANG ZIWEI
IPC: H01F27/38
Filed: 2014-02-28
Abstract: The present invention relates to an integrated magnetics transformer assembly comprising a first magnetically permeable core forming a first substantially closed magnetic flux path and a second magnetically permeable core forming a second substantially closed magnetic flux path. A first input inductor winding is wound around a first predetermined segment of the first magnetically permeable core and a second input inductor winding is wound around a first predetermined segment of the second magnetically permeable core. The integrated magnetics transformer assembly further comprises a first output inductor winding comprising series coupled first and second half-windings wherein the first half-winding is wound around a second predetermined segment of the first magnetically permeable core and the second half-winding is wound around a second predetermined segment of the second magnetically permeable core. A second output inductor comprises series coupled first and second half-windings wherein the first half-winding is wound around a third predetermined segment of the first magnetically permeable core and the second half- winding is wound around a third predetermined segment of the second magnetically permeable core. The second half-winding of the first output inductor winding and the second half-winding of the second output inductor winding are configured to produce oppositely directed magnetic fluxes through the second substantially closed magnetic flux path and the first half-winding of the first output inductor winding and the first half-winding of the second output inductor winding are configured to produce aligned, i.e. in the same direction, magnetic fluxes through the first substantially closed magnetic flux path. The integrated magnetics transformer assembly is well- suited for use in a broad range of single input or multiple-input isolated power converter topologies.
Patent CA-2904005-A1 (CA)
Title: Dispositif de resection et procedes d'utilisation associes
Inventor: SMITH PAUL
IPC: A61B17/3205
Filed: 2014-03-05
Abstract: L'invention concerne une tête de résection de tissu et un procédé d'utilisation associé pour la résection de tissu. La tête de résection de tissu peut inclure une portion d'extrémité distale ayant une ouverture, une portion d'extrémité proximale, et une cavité définie entre les portions d'extrémités proximale et distale, où la portion d'extrémité proximale définit une ouverture configurée pour être couplée à une extrémité d'une gaine. La tête de résection de tissu peut en plus inclure un élément de coupe configuré pour traverser l'ouverture dans la portion d'extrémité distale et un mécanisme configuré pour contrôler une dimension de la cavité.
Patent CA-2904799-A1 (CA)
Inventor: MOLLENHAUER JURGEN
IPC: G06F19/20
Filed: 2014-03-20
Abstract: The invention relates to an in vitro method for predictive assessment of tissue regeneration capacity and/or cellular potency and/or the prospects of success of an implant and/or transplant, wherein the transcriptome and/or the gene expression of cells that results from the transcriptome are analysed. The invention also relates to the use of transcriptome analysis, especially of transcriptome profiles and/or of gene expression profiles resulting from a transcriptome for predictive assessment of tissue regeneration capacity and/or cellular potency and/or prospects of success of an implant and/or transplant.
Patent CA-2908531-A1 (CA)
Inventor: CHEN JUNYU
IPC: C09D7/12
Filed: 2013-04-15
Abstract: Provided is a pigment composition comprising (i) a plurality of particles of sulfate-process titanium dioxide, (ii) 0.1% to 25% by weight based on the weight of said particles of a water-soluble first polymer that comprises polymerized units of one or more sulfur acid monomer, and (iii) 10% to 200% by weight based on the weight of said particles of a second polymer that at least partially encapsulates said particles.
Patent CA-2910781-A1 (CA)
Title: Deghosting with adaptive operators
Inventor: RICKETT JAMES E
IPC: B63B35/00
Filed: 2014-04-29
Abstract: Methods and apparatuses for processing marine seismic data with a process of combined deghosting and sparse ?-? transformation. The process is formulated as an optimization problem. The optimization problem has an objective function that is a weighted sum of two norms: one norm is an Lp norm of the differences between the modeled data and acquired survey wherein the modeled data are derived from a model and a set of adaptive filters; the other norm is an Lq norm of the model; and the optimization variables and solutions are the coefficients of the model and coefficients of the adaptive filters.
Patent CA-2912432-A1 (CA)
Title: Mapping of mining excavations
Inventor: STEELE RODERICK MARK
IPC: G06T17/00
Filed: 2013-03-28
Abstract: An apparatus for installation on a vehicle suitable for mining excavation including at least a first and second camera configured to capture digital images of at least a portion of the mining excavation; a data processor in communication with the first camera and the second camera; the data processor being operative for generating a digital three dimensional (3d) representation of the portion of the mining excavation. The apparatus further controlling at least one operation of the vehicle.
Patent CA-2925342-A1 (CA)
Title: Auto-shutoff coupling
Inventor: PHILLIPS GRANT WESLEY
IPC: A61M5/168
Filed: 2014-11-26
Abstract: The present disclosure relates to a breakaway coupling. A female adapter on a source side of the coupling uses a valve to prevent a flow of contents from the source when the coupling is not connected or is broken apart. A male adapter on a destination side uses a valve to prevent backflow from the destination when the female and male adapters are not coupled together. When coupled, the male adapter penetrates the valve of the female adapter, thereby allowing the flow from the source to the destination via the male and female adapters. Pressure from the flow opens the valve of the male adapter allowing the flow from the source to proceed to the destination. In the coupled state, the male and female adapters, and respective tubes, are able to rotate with respect to each other. The coupling may be used to deliver medical fluids to a patient.
Patent CA-2927232-A1 (CA)
Title: Remote diagnostic system and method for circuit protection devices such as miniature circuit breakers
Inventor: PARKER KEVIN LYNN
IPC: H01H71/00
Filed: 2014-11-12
Abstract: A system for diagnosing circuit protection device field issues includes a remote computer system (58) and a diagnostic circuit protection device (2) installed at a customer location, wherein the circuit protection device includes a processor (10) configured to execute a number of routines (12), a plurality of sensors structured to sense power circuit information, a memory accessible by the processor, and a communications module (44) coupled to the non-volatile memory. The routines are structured to input sensed power circuit information and determine trip information for one or more trip cycles and cause the stored power circuit information and trip information to be transmitted to the remote computer system (58) by the communications module over a network (56) for storage and subsequent access for diagnostic purposes.
Patent CA-2932227-A1 (CA)
Inventor: LAUCHARD GERHARD
IPC: G16H20/10
Filed: 2014-12-04
Abstract: La présente invention concerne une station de connexion de dispositif médical, comprenant un corps pourvu d'une première partie d'une interface d'accueil destinée à accueillir une seconde partie correspondante d'une interface d'accueil d'un dispositif médical, et une unité de commande commandant une interface de communication de dispositif médical destinée à communiquer avec un dispositif médical accueilli dans l'interface et commandant une interface de communication avec un serveur. L'unité de commande est conçue pour acquérir des données médicales provenant d'un dispositif médical accueilli dans l'interface via l'interface de communication du dispositif médical, et pour se connecter et obtenir une session de données avec le système de serveur via l'interface de communication du serveur, afin de transférer ainsi les données médicales au système de serveur. La station de connexion de dispositif médical comprend également un couvercle raccordé au corps et mobile entre une première et une seconde position ; dans la première position, le couvercle empêche la première partie de l'interface d'accueil d'être accueillie dans la seconde partie de l'interface d'accueil du dispositif médical, et dans la seconde position la première partie de l'interface d'accueil est apte à être accueillie dans la seconde partie de l'interface d'accueil. La station de connexion de dispositif médical comprend une unité de détection de mouvement de couvercle conçue pour détecter le mouvement du couvercle entre la première position et la seconde position, et procurer ainsi un signal à l'unité de commande, ladite unité de commande étant conçue pour recevoir le signal afin d'initier la connexion au système de serveur.
Patent CA-2933997-A1 (CA)
Inventor: WEISSENBERG STEFAN
IPC: B64C27/08
Filed: 2016-06-23
Abstract: There is provided an unmanned aerial vehicle (UAV) with a flexible propeller guard. The flexible propeller guard may allow the UAV to be resiliently repelled from objects in the UAV's flight path, thereby protecting one or more of the UAV's propellers. The UAV may have foldable arms, movable between a deployed configuration and a stored configuration, and the flexible propeller guard may be used to restrain the folded arms in the stored configuration. The flexible propeller guard may be arranged so as to not interfere with the foldability of the arms.
Patent CA-2934222-A1 (CA)
Inventor: MCNEIL KEVIN BENSON
IPC: B41F9/02
Filed: 2012-03-02
Abstract: A gravure printing system is disclosed. The gravure printing system of the present disclosure is provided with a central roll having a plurality of discrete cells disposed upon an outer surface thereof. A first of the plurality of discrete cells receives a first fluid from a first position internal to the central roll and a second of the plurality of discrete cells receives a second fluid from a second position internal to the central roll, the first fluid being different from the second fluid. The first and second cells are disposed adjacent each other upon the outer surface.
Patent CA-2935215-A1 (CA)
Title: Hierarchical chunking of objects in a distributed storage system
Inventor: KESSELMAN ALEXANDER
IPC: G06F17/30
Filed: 2014-12-24
Abstract: Placement of object replicas in a distributed storage system includes, at a first instance, opening a journal for storage of object chunks. Each journal is associated with a single placement policy. An object is received, which comprises a chunk. The object has a placement policy, and the chunk comprises a plurality of storage blocks. The blocks are stored in a journal that matches the placement policy. Global metadata for the object is stored, which includes a list of chunks for the object. Local metadata for the chunk is stored, which includes a block list identifying each block of the plurality of blocks. The local metadata is associated with the journal. The journal is later closed. The journal is subsequently replicated to a second instance according to the placement policy. The global metadata is updated to reflect the replication, whereas the local metadata is unchanged by the replication.
Patent CA-2935428-A1 (CA)
Inventor: CORPET DAMIEN JULIEN
IPC: C09D7/63
Filed: 2015-01-29
Abstract: The invention relates to a zinc based aqueous composition comprising at least a carbonate and a carboxylic acid, prepared from a zinc compound, a carbonate, and a carboxylic acid, and to its use as insolublizing agent in a coating bath for fiber-based substrates, like paper, board, non woven or textiles.
Patent CA-2939467-A1 (CA)
Inventor: ACKERMANN JORG
IPC: C09K11/54
Filed: 2015-02-24
Abstract: La présente invention concerne un nanomatériau hybride luminescent comprenant: au moins un nanomatériau inorganique comprenant un premier composé inorganique; et au moins un second composé comprenant une première fraction d'émission induite par agrégation, lequel au moins un second composé est greffé sur au moins une partie d'une surface du premier composé inorganique.
Patent CA-2939654-A1 (CA)
Title: Modular electronics system with interfacing interchangeable components
Inventor: DEROS YANI
IPC: H04B10/50
Filed: 2015-02-14
Abstract: Modular system of interfacing consumer electronic devices. The system includes a powered base hub and additional modular components with interface couplers providing electrical continuity between modules. Data transmission between modules may be through the interface couplers or wireless. The system includes a power cord for providing power to the base or wireless pad, but it need not include any additional power or data cords or cables.
Patent CA-2940333-A1 (CA)
Title: Grid and rotatable cube guide localization fixture for biopsy device
Inventor: HIBNER JOHN A
IPC: A61B10/02
Filed: 2007-04-27
Abstract: A biopsy system with a grid plate used as either a lateral or medial compression plate of a localization fixture used with a breast coil includes a rotatable guide cube that may be inserted into a desired rectangular recess in the grid plate after rotating to position a selected guide hole in the desired spatial orientation. Versions of a guide cube include those rotatable in two axes to provide additional hole positions, angled holes, enlarged circular holes that function with a rotating guide to support a noncircular biopsy instrument cannula (e.g., trocar / sleeve combination, core biopsy probe of a biopsy device) for rotation. A  rotating guide may have an unlocked state for easily sliding to a selected longitudinal position thereon.  Thereafter, the rotating guide is locked to serve as a positive depth stop (e.g., quarter turn locking elastomeric rings, triangular and scissor clips, and shutter depth stops).
Patent CA-2941828-A1 (CA)
Inventor: BECKER THOMAS LEE
IPC: B64D29/04
Filed: 2016-09-15
Abstract: An aircraft is provided including a fuselage and an aft engine. The fuselage defines a top side, a bottom side, and a frustum located proximate an aft end of the aircraft. The frustum defines a top reference line extending along the frustum at a top side of the fuselage, and a bottom reference line extending along the frustum at a bottom side of the fuselage. The top and bottom reference lines meet at a reference point aft of the frustum. The fuselage further defines a recessed portion located aft of the frustum and indented inwardly from the bottom reference line. The aft engine includes a nacelle extending adjacent to the recessed portion of the fuselage such that the aft engine may be included with the aircraft without interfering with, e.g., a takeoff angle of the aircraft.
Patent CA-2942318-A1 (CA)
Title: Method for producing a coated packaging material, and packaging material having at least one barrier layer for hydrophobic compounds
Inventor: ZISCHKA MICHAEL
IPC: B65D65/42
Filed: 2012-06-08
Abstract: The invention relates to a method for producing a coated packaging material (10), wherein at least the following steps are carried out: a) providing a substrate (12), which has a base material (14) made of cellulose, an outside (16) to face away from a good to be packaged, and an inside (18) to face the good to be packaged; b) coating the inside (18) of the substrate with at least one layer of an aqueous composition, which comprises at least polyvinyl alcohol and a cross- linking agent and has a solid content of at most 25 wt%; and c) drying the layer and cross-linking the polyvinyl alcohol by means of the cross-linking agent in order to form a barrier layer (22a, 22b) for hydrophobic compounds. The invention further relates to a packaging material (10) having at least one barrier layer (22a, 22b) for hydrophobic compounds.
Patent CA-2942643-A1 (CA)
Title: Intent to spend analytics platform
Inventor: SARKISSIAN SHAUNT M
IPC: G06Q50/10
Filed: 2014-03-13
Abstract: In various embodiments, a computer-implemented method for providing an intent to spend analytics platform is disclosed. The computer-implemented method comprises receiving, by a processor configured to execute a pre-commerce screening engine, one or more parameters of a payment instrument. The computer-implemented method further comprises generating, by the processor, one or more targeted offers based on the one or more parameters of the payment instrument.
Patent CA-2942915-A1 (CA)
Inventor: TREMBLAY JACQUES P
IPC: C12N15/12
Filed: 2015-03-20
Abstract: Methods and products (e.g., gRNAs, recombinant fusion proteins, frataxin targeting systems, compositions and kits) are described for increasing frataxin expression/levels in a cell, as well as uses of such methods and products, for example for the treatment of Friedreich ataxia in a subject suffering therefrom.
Patent CA-2943226-A1 (CA)
Title: Dispositif de refroidissement pour gicleur ou arrangement de gicleur muni d'un dispositif de refroidissement pour la pulverisation thermique
Inventor: STIER OLIVER
IPC: B05B7/16
Filed: 2015-03-03
Abstract: L'invention concerne un dispositif de refroidissement destiné à un gicleur (12), notamment pour la pulvérisation de gaz froid, ainsi qu'un arrangement de gicleur qui est équipé d'un tel dispositif de refroidissement. Le gicleur (12) est entouré d'une enveloppe (13) formant le dispositif de refroidissement. Selon l'invention, une conduite de refroidissement (19) à l'intérieur de l'enveloppe forme un circuit fermé qui peut être alimenté par un fluide de refroidissement par le biais d'une entrée (20) et d'une sortie (21). Ainsi, de manière avantageuse, le fluide de refroidissement n'entre pas en contact avec le gicleur (12), et il est introduit dans une ouverture d'accueil de l'enveloppe au moyen d'un ajustement avec jeu (17). L'enveloppe peut aussi avantageusement se terminer en pointe de forme conique vers la bouche (18) du gicleur (12), de sorte que l'arrangement de gicleur (11) selon l'invention permet également d'appliquer des revêtements sur des composants difficilement accessibles.
Patent CA-2944356-A1 (CA)
Inventor: NGUYEN DUY T
IPC: E21B43/22
Filed: 2015-03-24
Abstract: A composition comprising an alcohol ether sulfonate and a quaternary ammonium salt is provided for use in methods of increasing recovery of crude oil from a subterranean hydrocarbon-containing formation.
Patent CA-2947446-A1 (CA)
Inventor: CLARKE PETER REGINALD
IPC: B29C51/14
Filed: 2015-04-30
Abstract: L'invention concerne un procédé de formation d'un récipient moulé par soufflage sous la forme d'une cuve, le procédé comprenant les étapes consistant à: fournir une préforme moulée par injection composée d'un matériau thermoplastique à double orientation, la préforme étant sensiblement plane; chauffer la préforme; et mouler par soufflage avec étirage la préforme chauffée à l'intérieur d'une cavité de moule pour former une cuve présentant une paroi inférieure et une paroi latérale annulaire comprenant un bord supérieur, la cuve comprenant un matériau thermoplastique à double orientation dans la paroi latérale annulaire et au moins une partie externe de la paroi inférieure, l'étape de moulage par soufflage avec étirage utilisant au moins une tige d'étirage destinée à entrer en prise avec un côté interne de la préforme et de façon axiale à étirer au moins une partie de la préforme avant le soufflage d'un gaz sous pression contre le côté interne qui pousse le côté opposé de la préforme radialement vers l'extérieur contre le moule.
Patent CA-2948170-A1 (CA)
Inventor: INGRAM SHANNON C
IPC: A61F13/00
Filed: 2015-05-08
Abstract: A method and apparatus for disrupting material at a tissue site is described. A contact layer (110) may be selected for use on the tissue site and positioned adjacent to the tissue site. The contact layer may include walls defining a plurality of through-holes (140). A sealing member may be positioned over the contact layer and sealed to tissue surrounding the tissue site to form a sealed space enclosing the contact layer. A negative-pressure source (104) may be fluidly coupled to the sealed space. The negative-pressure source may supply negative pressure to the sealed space and the contact layer to draw tissue into the through-holes to form nodules. The negative pressure may be vented from the sealed space to release the nodules.
Patent CA-2950418-A1 (CA)
Inventor: SHUBAT JAMES
IPC: G01N31/22
Filed: 2014-05-30
Abstract: An apparatus and method for measuring hydrogen peroxide concentration in water to an accuracy of 0.1 ppm comprises a colorimetric assay method to determine hydrogen peroxide concentration. The assay is monitored spectophotometrically at a desired wavelength. Each sample is corrected relative to a control sample and hydrogen peroxide concentration determined with respect to a standard curve.
Patent CA-2951725-A1 (CA)
Inventor: SARPOTDAR PRAMOD
IPC: A61K47/14
Filed: 2015-06-11
Abstract: La présente invention concerne des formulations de crème stabilisées d'oxymétazoline, et leurs utilisations. La présente invention concerne également un procédé de traitement d'érythème facial associé à la rosacée chez un patient ayant besoin d'un tel traitement, lequel procédé consistant en l'administration topique, une fois ou deux fois par jour sur le site d'érythème sur le visage du patient, d'une composition pharmaceutique comprenant 0,5 %, 1,0 % ou 1,5 % d'oxymétazoline ou d'un sel pharmaceutiquement acceptable de celle-ci comme principe actif unique.
Patent CA-2954099-A1 (CA)
Title: Process for producing alkanes using microorganisms combined with kolbe synthesis
Inventor: HAAS THOMAS
IPC: C12P7/52
Filed: 2015-07-16
Abstract: The present invention relatesto a method of producing at least one alkane, the method comprising, -producing at least one carboxylic acid from a carbon source using a genetically modified microorganism, and -performing Kolbe electrolysis on the carboxylic acid to produce the alkane, wherein the alkane comprises at least 6 carbon atoms and the carboxylic acid comprises at least 4 carbon atomsand wherein the carbon source is selected from the group consisting of ethanol, acetate, propionate, butyrate, isobutyrate, valerate, hexanoate and combinations thereof and the microorganism is capable of producing the carboxylic acid using ethanol-carboxylate fermentation.