baber/WOPTO huggingface dataset:
Patent CA-2767315-C (CA)
Inventor: KRISHNAPRASAD MURALIDHAR
IPC: G06F40/00
Filed: 2001-09-07
Granted: 2015-02-10
Abstract: Techniques are provided for one or more portions of the relational database to visualized as an XML document. A standard Uniform Resource Locator (URL) mechanism is provided to access data stored in the relational database by defining the URL as an XPath expression over the visualized XML document. Techniques are provided for mapping XML data and metadata from data in relational databases, for allowing the user to use a database query to retrieve data from a relational database in the form of XML documents, and for XML data storage and query rewrites in relational databases.
Patent CA-2778726-C (CA)
Inventor: ELKASEVIC SUAD
IPC: F24C15/02
Filed: 2012-05-29
Granted: 2018-04-24
Abstract: A hinge assembly for pivotably attaching a door to a domestic appliance is provided. The hinge assembly includes a hinge body; a damper having a central longitudinal axis; a first linkage member pivotably attached to the damper; a second linkage member pivotably attached to the damper; and a foot pivotably attached at a first end of the foot to the first and second linkage members, the foot being configured to engage at a second end of the foot a foot receiving portion of the domestic appliance such that the hinge body and the door pivot relative to the domestic appliance. The first and second linkage members are offset from and positioned on opposite sides of the central longitudinal axis of the damper.
Patent CA-2781278-C (CA)
Inventor: LAGA BENJAMIN
IPC: C12N15/82
Filed: 2010-11-19
Granted: 2021-07-27
Abstract: La présente invention a trait à des brassicées comprenant des allèles FAD3 mutants, à des séquences d'acides nucléiques et des protéines de FAD3 et à des procédés permettant de générer et d'identifier lesdites plantes et lesdits allèles, les plantes pouvant être utilisées pour obtenir une huile de graine à teneur réduite en acide alpha-linolénique.
Patent CA-2782198-C (CA)
Inventor: MATSUMOTO SHIN
IPC: G01N29/26
Filed: 2010-11-29
Granted: 2016-08-23
Abstract: A three-dimensional ultrasonic inspection apparatus 10 can make increased inspection accuracy in comparison to the conventional apparatus and includes: an ultrasonic transducer 11 disposed m × n piezoelectric vibrators in a matrix; a signal processing unit 17 to receive, detect an echo, and generate a three-dimensional image data by processing an electric signal of the echo detected; a peak detecting element 51, 52 to detect a first peak and a second peak of an intensity distribution of the three-dimensional image data in a depth (z) direction; a joint portion image creation, unit 36 to create a three-dimensional image of the joined area 15 by mapping z direction distance of the first peak and the second peak to x-y plane; a determination unit 37 to determine whether the joined area 15 is sound by two-step determination; and a display unit 38 to display the three-dimensional image and the determination result, of the joined area 15.
Patent CA-2782259-C (CA)
Inventor: OERTON KEVIN JOHN
IPC: H04W16/10
Filed: 2012-07-05
Granted: 2015-12-08
Abstract: The disclosure recites a system and method of identifying location data for a server device managing communications for a wireless network. The method comprises: obtaining location data for the server device; identifying a location for the server device by analyzing at least the location data; updating data in the server device with the location; identifying a communication transmission range for the location for the server device; and configuring communications generated by the server device to conform to the communication transmission range.
Patent CA-2787153-C (CA)
Inventor: SUNDARAM NARASIMHAN
IPC: B01D53/047
Filed: 2011-01-25
Granted: 2017-01-03
Abstract: Hydrogen can be recovered in a refinery network using a combination of a cycling adsorber unit and a membrane separation unit. A membrane separation unit can be used to generate at least a portion of the purge hydrogen stream for the cycling adsorber unit. This can reduce the portion of the hydrogen product stream from the cycling adsorber unit required for regeneration of the adsorbent.
Patent CA-2789805-C (CA)
Inventor: NIEDERBERGER ALFRED
IPC: A61B17/80
Filed: 2011-04-27
Granted: 2018-01-23
Abstract: L'invention porte sur un système de fixation osseuse qui peut être configuré pour déplacer au moins l'un d'un premier segment osseux et d'un second segment osseux par rapport à l'autre. Le système peut comprendre un premier levier et un second levier couplé de manière pivotante au premier levier. Le premier levier peut comprendre une première poignée, une première mâchoire s'étendant à partir de la première poignée et une ouverture s'étendant à travers la première mâchoire. L'ouverture peut être configurée pour recevoir un élément de fixation pour permettre ainsi de coupler de manière fixe le premier levier à une plaque osseuse. Le second levier peut comprendre une seconde poignée, une seconde mâchoire s'étendant à partir de la seconde poignée, et une ouverture s'étendant à travers la seconde mâchoire. L'ouverture peut être configurée pour recevoir un élément de fixation temporaire pour coupler fonctionnellement le second levier au second segment osseux.
Patent CA-2793921-C (CA)
Inventor: MONRO STUART ALEXANDER
IPC: B21D51/26
Filed: 2011-04-12
Granted: 2018-03-20
Abstract: A method and apparatus are disclosed which are suitable for use in the manufacture of two-piece metal containers. In particular, a way of making cups from metal sheet is disclosed using a combination of stretching and drawing operations. The resulting cups have the advantage of having a base thickness that is thinner relative to the ingoing gauge of the metal sheet.
Patent CA-2795045-C (CA)
Inventor: FINKEL JULIA COLE
IPC: A61B5/055
Filed: 2011-03-30
Granted: 2022-07-05
Abstract: An apparatus and method for performing human algometry are disclosed. They include a stimulator configured to apply electrical stimulation of variable intensity to an area of a patient's body, a monitoring device configured to measure a level of cortical activity in one or more regions of the patient's brain, and a microprocessor connected to the stimulator and the monitoring device that is configured to correlate the intensity of the electrical stimulation with the level of activity in the one or more regions of the patient's brain and to determine at least one of a measurement of pain intensity, a measurement of a sensory detection threshold (SDT), a measurement of a drug's analgesic impact, an indication of an onset of tolerance to a drug, an indication of an onset of analgesic- induced hyperalgesia, an indication of conditions of allodynia, a measurement of dose-response characteristics of pain management drugs, and a characterization of a pain condition.
Patent CA-2796899-C (CA)
Inventor: VOSS STEFFEN
IPC: F23G7/00
Filed: 2012-11-27
Granted: 2016-03-29
Abstract: The invention is directed to a device for incinerating carbon-containing dry metallic ash. The device comprises a trough (a1 ) which comprises a first level hearth (b2), which comprises first openings (c3), metal fibres (d4) arranged below the first level hearth (b2) and above a second level hearth (e5) which form a space (d4a) between the first level hearth (2b) and the second level hearth (e5). The second level hearth (e5) is arranged parallel to the first level hearth (b2) and has second openings (f6) that are arranged at an offset from said first openings (c3). The first level hearth (b2) and the second level hearth (e5) are connected by a connecting means (g7) in such manner that metal fibres (d4) are held firmly between the first level hearth (2b) and the second level hearth (e5). A space (h8) is provided below the second level hearth (e5) to which means (i9) for supplying air or/and oxygen are provided.
Patent CA-2808589-C (CA)
Inventor: VENKATARAMAN VASAN
IPC: F04B49/06
Filed: 2011-01-06
Granted: 2018-06-12
Abstract: A system and method are disclosed for turning off the voltage to a pump jack electric motor during predetermined periods of time to save energy. In the method, the motor's response to closed-loop control may be evaluated over several pump strokes. The periods of the pump stroke when it is feasible to turn off the motor may be identified. The consistency of the measurements over several strokes may be evaluated. The motor may be turned off during predetermined periods on subsequent pump strokes when each pump stroke shows sufficiently similar behavior to that predicted during the closed-loop control process. The system may return to the closed-loop control process after a predetermined period of time to adjust to any changes in the system.
Patent CA-2812174-C (CA)
Title: Transmission ininterrompue de transmissions par protocole internet au cours de changements de point d'extremite
Inventor: HUTTUNEN PENTTI KALEVI
IPC: H04W36/02
Filed: 2009-09-17
Granted: 2018-05-15
Abstract: Cette invention se rapporte à un procédé et à un support pouvant être lu par un ordinateur, destinés à faciliter une transmission ininterrompue de transmissions par protocole Internet (IP) qui contiennent des données de protocole de transport en temps réel (RTP) au cours de changements de point d'extrémité. Quand une transmission IP est reçue au port RTP de l'appelant ou au port RTP de l'appelé, un enregistrement d'appel qui présente un identifiant de port RTP d'appelant ou un identifiant de port RTP d'appelé correspondant à un identifiant de port de destination dans la transmission IP est localisé et lorsque l'identifiant du port de destination dans la transmission IP correspond à l'identifiant du port RTP de l'appelant de l'enregistrement, un identifiant d'adresse IP source et un identifiant de port source provenant de la transmission IP sont fixés comme identifiant d'adresse IP de l'appelant et comme identifiant de port de l'appelant respectivement de l'enregistrement quand l'identifiant d'adresse IP de l'appelant et l'identifiant de port de l'appelant ne correspondent respectivement pas à l'identifiant d'adresse IP source et à l'identifiant de port source et un identifiant SSRC reçu dans la transmission IP correspond à l'identifiant SSRC de l'appelant. Quand l'identifiant de port de destination dans la transmission IP correspond à l'identifiant de port RTP de l'appelé de l'enregistrement, l'identifiant d'adresse IP source et l'identifiant de port source de la transmission IP sont respectivement fixés comme identifiant d'adresse IP de l'appelé et comme identifiant de port de l'appelé de l'enregistrement quand l'identifiant d'adresse IP de l'appelé et l'identifiant de port de l'appelé ne correspondent respectivement pas à l'identifiant d'adresse IP source et à l'identifiant de port source, et l'identifiant SSRC reçu dans la transmission IP correspond à l'identifiant SSRC de l'appelé.
Patent CA-2813000-C (CA)
Inventor: BENJAMIN ZACHARIAH
IPC: F03G7/06
Filed: 2011-09-26
Granted: 2018-09-04
Abstract: An undulatory structure and methods for the fabrication and use thereof. The undulatory structure includes a buckled sheet and one or more work input elements for deforming the buckled sheet in an undulating manner wherein each point in a series of points on a sinuously-shaped profile of the buckled sheet travels at least partially along a figure eight-shaped path. The undulatory structure can be adapted for use as a solid-state transducer wherein the buckled sheet provides mechanical advantage without appreciable opposition from elastic restoring forces, thereby achieving improved force, displacement and efficiency characteristics.
Patent CA-2816365-C (CA)
Inventor: MORRIS COLLIN RICKEY
IPC: E21B21/00
Filed: 2011-09-13
Granted: 2017-05-30
Abstract: In a rotary pump having a rotor and a stator in communication with hydrocarbon production tubing, a submersible pump driver assembly includes a drive motor having an output connected by a drive link to the rotor of the pump. A production housing of the drive assembly includes a production passage receiving the drive link in which the output axis of the drive motor is radially offset from the passage. A control line for providing a drive input to the motor is thus suited to extend alongside the production tubing. The driver assembly thus allows for flushing with only a coiled tubing unit as the coiled tubing can be readily inserted past the offset motor and the motor can be optionally run in reverse to improve flushing.
Patent CA-2823650-C (CA)
Inventor: SPURR MICHAEL ALFRED JAMES
IPC: A23L19/10
Filed: 2012-01-27
Granted: 2015-03-31
Abstract: An apparatus for de-oiling potato slices, the apparatus comprising an elongate longitudinal conveyor having an upstream end and a downstream end, the conveyor being permeable to oil, water and air and being adapted to convey potato slices on the conveyor, a water spray station located towards the upstream end and a plurality of air-blower stations located in succession downstream of the water spray station, the water spray station comprising upper and lower water spray units adapted to spray water downwardly and upwardly, respectively, towards the conveyor, and each air-blower station comprising upper and lower air knife units adapted to direct an air blade downwardly and upwardly, respectively, towards the conveyor.
Patent CA-2824134-C (CA)
Inventor: FERGUSON THOMAS BRUCE
IPC: A61B5/026
Filed: 2012-01-09
Granted: 2019-05-14
Abstract: A non- invasive method for measuring blood flow in principal vessels of a heart of a subject is provided. The method includes illuminating a region of interest in the heart with a coherent light source, wherein the coherent light source has a wavelength of from 600 nm to 1100 nm; sequentially acquiring at least two speckle images of the region of interest in the heart during a fixed time period, wherein sequentially acquiring the at least two speckle images comprises acquiring the at least two speckle images in synchronization with motion of the heart of the subject; and electronically processing the at least two acquired speckle images based on the temporal variation of the pixel intensities in the at least two acquired speckle images to generate a laser speckle contrast imaging (LSCI) image and determine spatial distribution of blood flow rate in the principal vessels and quantify perfusion distribution in tissue in the region of interest in the heart from the LSCI image.
Patent CA-2828416-C (CA)
Title: Dual tow ball coupling apparatus
Inventor: DEKARSKE DAVID ALLEN
IPC: B60D1/64
Filed: 2012-02-10
Granted: 2019-03-19
Abstract: A coupling apparatus includes a base, an arm extending from the base, a first tow ball extending from a first side of the arm, and a second tow ball extending from an opposite second side of the arm. The base is configured to be removably attached to a vehicle in opposite first and second positions such that the first tow ball is in an upright orientation when the base is attached to a vehicle in the first position, and the second tow ball is in an upright orientation when the base is attached to a vehicle in the second position. Each of the first and second end portions of the base includes a respective post, and a retainer assembly is configured to be removably attachable to each post.
Patent CA-2830267-C (CA)
Inventor: VEST RYAN W
IPC: G03F7/36
Filed: 2012-03-20
Granted: 2016-05-17
Abstract: A photocurable printing blank comprises a backing layer having a photocurable layer disposed thereon, a barrier layer disposed on the photocurable layer, and a laser ablatable mask layer disposed on top of the barrier layer. The method includes the steps of (1 ) imaging the at least one photo curable layer by ablating the laser ablatable mask layer to create the relief pattern on the photocurable printing blank; (2) exposing the printing blank to actinic radiation through the barrier layer and mask layer to selectively crosslink portions of the photocurable layer, thereby creating the relief pattern; (3) developing the printing blank to remove the barrier layer, the laser ablated mask layer and uncured portions of the photo curable layer and reveal the relief pattern. The method can also be used with an analog platemaking process that uses a negative instead of an ablatable mask layer.
Patent CA-2832339-C (CA)
Inventor: SMITH EDWARD DEWEY
IPC: A47L13/17
Filed: 2012-04-04
Granted: 2020-03-10
Abstract: L'invention porte sur un article de soins personnels souple, lequel article comprend : une composition de soins personnels 14 ayant un premier côté 18 et un second côté 20 ; un premier substrat 22 adjacent au premier côté 18 de la composition de soins personnels 14 ; un second substrat 24 adjacent au second côté 20 de la composition de soins personnels 14 ; un premier substrat insoluble dans l'eau 26 adjacent au premier substrat 22, et un second substrat insoluble dans l'eau 28 adjacent au second substrat 28 adjacent au second substrat 24.
Patent CA-2832784-C (CA)
Title: Joint homocinetique avec mecanisme de commande
Inventor: SUTTON DREW A
IPC: B64C27/52
Filed: 2013-11-05
Granted: 2016-02-09
Abstract: Conformément à un mode de réalisation, un joint homocinétique comprend un premier étrier, un deuxième étrier et un mécanisme de commande. Le premier étrier est configuré pour être relié de manière rotative à un dispositif dentrée autour dun premier axe et configuré pour recevoir le dispositif dentrée par une première ouverture. Le deuxième étrier est relié de manière rotative au premier étrier autour dun deuxième étrier et est relié de manière rotative à un dispositif de sortie autour dun troisième axe. Le mécanisme de commande est adapté pour contraindre le premier et le deuxième étrier de manière à obtenir une caractéristique de vitesse sensiblement constante entre le dispositif dentrée et le dispositif de sortie.
Patent CA-2832982-C (CA)
Inventor: WHITE LONNIE DALE
IPC: B08B7/00
Filed: 2013-11-07
Granted: 2018-01-16
Abstract: The disclosure relates to the cleaning of rods made of metal, particularly to the method of reclamation of used standard length rods, such as pump rods already used in the mechanical deep-pumping extraction of oil, as well as to the. product made with the help of the mentioned method. The method of remanufacturing of standard length rods includes cleaning the rod with cryogenic liquids to eliminate environmental contamination and to assist in workplace safety.
Patent CA-2835234-C (CA)
Inventor: FAVERO CEDRICK
IPC: G01N33/28
Filed: 2012-07-02
Granted: 2020-08-18
Abstract: This invention concerns a sampling procedure for an aqueous hydrosoluble polymer solution flowing in a main circuit, enabling a sample to be collected to undergo at least one analysis under ambient air giving at least one property of the hydrosoluble polymer characterised in that a stabilizing solution is added to the aqueous hydrosoluble polymer solution, according to a discontinuous addition method, before or after sampling from the main circuit, so as to obtain a sample comprising a mixture of aqueous hydrosoluble polymer solution and stabilizing solution in which the hydrosoluble polymer is protected against attacks it may undergo in an atmosphere containing at least 10% by volume of oxygen.
Patent CA-2836304-C (CA)
Inventor: ODEGARD MARK L
IPC: E21B43/12
Filed: 2009-06-04
Granted: 2018-05-01
Abstract: A method of recovering energy from a flow of an oil sand slurry, includes producing the flow of the oil sand slurry from an oil sand mining operation; applying a negative head to the flow of the oil sand slurry; and recovering a braking energy from an application of the negative head. A system for recovering energy from a flow of an oil sand slurry, includes an upstream line; a negative head assembly to apply a negative head to the flow of the oil sand slurry; and an energy receptor electrically connectable to the negative head assembly for recovering a braking energy.
Patent CA-2838590-C (CA)
Inventor: HULL JOHN R
IPC: D01F9/12
Filed: 2014-01-06
Granted: 2016-06-07
Abstract: Fabrication of fibers using links of nanotubes including slicing a first nanotube rope from a nanotube forest. The method further includes wrapping the first nanotube rope in a first plurality of circuitous turns to create a first link. The method further includes slicing a second nanotube rope from the nanotube forest. The method further includes wrapping the second nanotube rope in a second plurality of circuitous turns to create a second link, wherein the second link is interconnected to the first link in a chain.
Patent CA-2839000-C (CA)
Title: Protective barrier for a zipper assembly
Inventor: GOLDBERG GARY
IPC: A47C29/00
Filed: 2012-06-12
Granted: 2020-03-24
Abstract: Protective assemblies for zippers described may include a protective barrier for preventing migration of particles and/or organisms between opposite surfaces of the barrier. When a zipper assembly is brought to a closed position, a zipper slider may form a connection with the barrier resulting in an obstruction to block infiltration of small particles or organisms (e.g., bed bugs, allergens, dust mites, small particles, etc.). The barrier may be attached to an article, such as a padded material for use with a bedding/furniture cover. In some embodiments, a cover may be implemented to enclose a portion of the zipper slider. The barrier may include one or more padding materials for preventing migration of small particles or organisms past obstructions formed by the padding material(s).
Patent CA-2839637-C (CA)
Title: Gestion du transfert thermique
Inventor: MANKOWSKI PETER
IPC: H05K7/20
Filed: 2014-01-16
Granted: 2017-03-14
Abstract: Un assemblage de câble dun appareil de gestion du transfert thermique est présenté. Lassemblage de câble comprend une matrice formée dun matériau ayant une première conductivité thermique, la matrice renfermant des éléments conducteurs électriquement configurés pour transmettre des signaux électroniques vers des appareils générateurs thermiques, un élément de dissipation thermique suspendu à lintérieur de la matrice et formé dun matériau ayant une deuxième conductivité thermique, qui est plus élevée que la première conductivité thermique, et un système de gestion de la chaleur couplé de manière fonctionnelle à lélément de dissipation thermique et configuré pour gérer une distribution thermique de manière autoadaptative.
Patent CA-2850933-C (CA)
Title: Procede et systeme de gestion de reseau de distribution optique
Inventor: HE XIONGWEI
IPC: H04J14/00
Filed: 2012-10-02
Granted: 2016-11-08
Abstract: L'invention concerne un procédé de génération de chemins optiques dans un réseau photonique. Un modèle d'un réseau photonique est utilisé pour stocker des informations de relation qui décrivent les relations entre des éléments de réseau photonique, ainsi que des informations de configuration concernant les éléments du réseau photonique. Un gestionnaire de chemin reçoit une requête pour générer un ou plusieurs chemins sur la base d'un port d'entrée et d'un ou plusieurs ports de sortie. A l'aide des informations stockées dans le modèle de réseau photonique, le gestionnaire de chemin génère un ou plusieurs chemins candidats.
Patent CA-2859656-C (CA)
Title: As-sintered 17-4ph steel part
Inventor: LOW STEVEN C
IPC: B22F3/105
Filed: 2008-05-02
Granted: 2019-07-02
Abstract: A sintered 17-4PH sintered part is disclosed. The part is formed by selective laser sintering a 17-4PH alloy powder and binder mixture to form a green part that is sintered to form a part having a substantially pure martensitic structure. The metal powder includes boron. The sintered part may be further processed by shot peening to improve crack resistance.