baber/WOPTO huggingface dataset:
Patent CA-2861256-C (CA)
Inventor: BIESSE JEAN-LUC
IPC: H01R4/62
Filed: 2013-01-17
Granted: 2019-01-15
Abstract: The aim of the invention is to produce electrically efficient equipotential connections in terms of resistivity between portions of a current return network of a non-conductive architecture, such as an airplane fuselage. The approach adopted according to the invention is to impart an equipotential bonding function to an aluminum cable having a large cross-section, said bond being electrically connected, via direct contact, to as many pieces of equipment as is physically possible. According to one embodiment, an electrical connection assembly of an aircraft fuselage (100) having a composite skin comprises on-line shunt connections (2) for electrically interconnecting an aluminum alloy cable (1), having a large cross-section and serving as an equipotential bond, to brackets (113, 141) for primary current return networks and to brackets (111) for electrical devices via connections (202). Each on-line shunt connection (2) comprises a central sleeve (2m) for directly electrically contacting the cable (1), end portions for being assembled to the cable (1) by crimping, and an attachment means (2p) for attaching to the bracket (111) of the equipment. Each of the ends of the sleeve (2m) have seal accommodated therein. Each interconnection has two sealed areas, which surround a central contact area formed by means of window-stripping.
Patent CA-2861318-C (CA)
Title: Method and device for removal of a hydrate plug
Inventor: OSALAND ESPEN
IPC: E21B37/06
Filed: 2013-01-09
Granted: 2020-07-21
Abstract: A method for removal of a hydrate plug (7) in a tube (92) in connection with a petroleum well (9) is described, the method comprising: - to provide a hydrate plug remover (2), where the hydrate plug remover (2) comprises a collecting container (21) and where the method further comprises to: - position the hydrate plug remover (2) in a sluice (5); - fill the sluice (5) with a hydrate dissolving fluid; - fill the collecting container (21) which is provided with a valve (3) in the lower end portion (20) of the collecting container (21) with hydrate dissolving fluid through the valve (3); - pressure test the sluice (5); - displace the hydrate plug remover (2) from the hydrate plug (7) and let the hydrate dissolving fluid flow towards the hydrate plug (7) through a circulation gate (22) in the upper end portion (29) of the collecting container (21); - lead loosened hydrate from the hydrate plug (7) into the collecting container (21) via the valve (3); and - displace the hydrate plug remover (2) to the sluice (5) where the collecting container (21) is emptied of hydrate through the circulation gate (22) while hydrate dissolving fluid is flowing into the collecting container (21) through the valve (3). A hydrate plug remover for performing the method is also described.
Patent CA-2873351-C (CA)
Inventor: KALAFUT JOHN F
IPC: A61B6/03
Filed: 2012-05-14
Granted: 2022-07-26
Abstract: A system for patient imaging is provided. The system includes an imaging system and a parameter generator to determine parameters of at least a first phase of an injection procedure. The imaging system includes a scanner that has at least one x-ray tube. The parameter generator is programmed to determine at least one of the parameters on the basis of a voltage to be applied to the at least one x-ray tube during an imaging procedure. A method of controlling an injector system is also provided, and the method includes determining injection parameters, at least one of which is determined on the basis of a voltage to be applied to an x-ray tube during the imaging procedure, as well as controlling the injector system at least in part on the basis of the determined injection parameters.
Patent CA-2875245-C (CA)
Inventor: PAGE ALEXANDER G
IPC: G06T17/20
Filed: 2010-09-24
Granted: 2016-06-21
Abstract: A system and method for drawing in a three-dimensional space. The drawings may include dots, line segments, arrows, polylines (open and closed), polygons, surfaces and 3D volumes. The method may include receiving user input that specifies a drawing in a displayed window and mapping the drawing into the 3D space. The mapping process may involve mapping the drawing onto a surface of an existing graphical object in the 3D space, or, mapping the drawing onto a user-specified plane in the 3D space. The drawing may represent a user's interpretation of a geological feature present on the graphical object surface. The graphical object may represent an object of significance in hydrocarbon exploration and production, e.g., an interpreted section or horizon in the earth's subsurface.
Patent CA-2879709-C (CA)
Title: Process for the purification of saponins
Inventor: DIAZ GARCIA JUAN JOSE
IPC: C07H1/08
Filed: 2013-07-25
Granted: 2020-10-06
Abstract: The present invention provides methods for purifying at least one saponin in a solution comprising the steps of: (a) providing at least one saponin in a first solvent comprising a solubilizing component; (b) replacing at least a portion of the solubilizing component with an exchange solvent, thereby producing a replaced solvent; and (c) removing the replaced solvent, to produce a dried saponin product comprising at least one saponin.
Patent CA-2880829-C (CA)
Inventor: DUPEYRE RAPHAEL
IPC: F01D5/30
Filed: 2013-07-19
Granted: 2020-06-09
Abstract: The invention concerns a moving blade (1) of a low pressure turbine having a foot (10) and a vane (30) having an upper surface (31) and a lower surface (32), said foot (10) having a stilt (11) linking the vane (30) to the foot (10): said blade (1) being characterised in that said stilt (11) is formed such that the transverse section of said stilt has: a first straight portion (14), a second curved portion (15) and a third straight portion (16), said curved portion (15) having an outer face (18) matching the profile of the upper surface (31) of said vane (30) and an inner face (17) matching the profile of the lower surface (32) of said vane (30).
Patent CA-2881081-C (CA)
Title: Metal surface treatment liquid, surface treatment method for metal base, and metal base obtained thereby
Inventor: INOUE SHIGEKI
IPC: C23C22/48
Filed: 2012-08-08
Granted: 2017-04-18
Abstract: Provided is a means for further increasing corrosion resistance in comparison with conventional zirconium-based chemical conversion coating films and bismuth-based chemical conversion coating films . A metal surface treatment liquid for use in forming a composite coating film containing a Bi element and a Group 4 element on a metal base, which is a fluorine-free aqueous treatment liquid obtained by adding (A) a Bi element source, (B) a multimer of at least one Group 4 element selected from the group consisting of Zr, Ti and Hf elements, and (C) one or more aminopolycarboxylic acids or salts thereof.
Patent CA-2881367-C (CA)
Title: Appareil de generation d'ozone
Inventor: TAKAHASHI RYOICHI
IPC: C01B13/11
Filed: 2013-03-14
Granted: 2018-04-24
Abstract: La présente invention concerne un appareil de génération d'ozone dans lequel, selon un mode de réalisation, une électrode basse tension cylindrique est disposée de façon coaxiale par rapport à une électrode haute tension cylindrique, et une haute tension prédéterminée est appliquée entre l'électrode haute tension et l'électrode basse tension via un diélectrique pour produire une décharge pour générer de l'ozone. Une longueur d'écartement de décharge (d) est de 0,3 mm à 0,5 mm. L'une de l'électrode basse tension ou l'électrode haute tension est formée sous la forme d'une électrode métallique, et l'autre est formée sous la forme d'une électrode diélectrique. Sur une surface périphérique interne de l'électrode métallique opposée à la l'électrode diélectrique, un groupe saillant est disposé, comprenant une pluralité de saillies pour maintenir l'électrode métallique coaxiale par rapport à l'électrode diélectrique tandis que la longueur d'écartement de décharge est maintenue.
Patent CA-2882340-C (CA)
Title: Improved diagnostics for multi-level medium voltage drive using mechanical bypass
Inventor: BOUSFIELD JOHN CHANNING
IPC: H02H7/10
Filed: 2013-08-20
Granted: 2022-07-26
Abstract: A system and method for performing diagnostics in a medium voltage drive. The system includes a power cell (405) and a bypass mechanism. The bypass mechanism is operably connected to(410) output terminals (T1,T2) of the power cell and configured to create a shunt path between the output terminals. The bypass mechanism includes a communication interface (425) configured to transmit a bypass signal to a communication interface associated with the power cell in response to a state change. The method of performing diagnostics includes a controller transmitting an input voltage to a bypass mechanism of the power supply, thereby causing a state change of the bypass mechanism. The controller receives a signal from the power cell, wherein the signal indicates the power cell has detected the state change of the bypass mechanism. The controller then determines if the power cell is correctly associated with the bypass mechanism.
Patent CA-2884159-C (CA)
Inventor: ANDREEN ERIK
IPC: A61M39/10
Filed: 2014-03-24
Granted: 2021-05-18
Abstract: A coupling device (1) for a tubular arrangement (2) for medical use comprising a first connector part (3) and a second connector part (5) and, an engagement/disengagement member (23) for at least assisting in engaging and disengaging the engagement between said connector parts, and the first connector part (3) comprises at least two female connecting portions (9) arranged in a first connector surface (7) and a guiding edge (11) protruding from the first connector surface (7) arranged around the at least two female connecting portions (9) and the second connector part (5) comprises at least two male connecting portions (19) arranged in a second connector surface (17), and wherein at least one of the first connector part (3) and the second connector part (5) comprises a locking element (13) arranged to rotatably engage with the engagement/disengagement member (23).
Patent CA-2885218-C (CA)
Title: Method and composition for treating gastro-esophageal disorders
Inventor: GUROI ISMAIL
IPC: A61K33/00
Filed: 2013-09-18
Granted: 2021-12-21
Abstract: An orally administered composition that includes least one alkaline agent with a pH of at least 9.0 to 12.0, mixed in an aqueous vehicle with relatively high surface tension, high viscosity and lateral adhesion properties. When mixed, a low water soluble emulsion is formed that evenly coats and partially adheres to the lower section of the esophagus and the LES and forms a relatively long acting, protective barrier and partially neutralizes gastric acid. In one embodiment, the alkaline agent is potassium hydroxide and the aqueous vehicle is made of hydroxypropyl methyl cellulose, polyethylene glycol or ethylene glycol and additional thickener agents capable of withstanding high pH environments, such as xanthan gum, croscarmellose sodium, and microcrystalline cellulose. Additional organoleptic agents, such as gum Arabic and polyethylene glycol, flavorings, such as sodium chloride, acesulfame potassium, sodium saccharine, and mint, and stabilizers such as colloidal silica made be added.
Patent CA-2892464-C (CA)
Inventor: BROCHU CHRISTIAN
IPC: H05B37/02
Filed: 2015-05-20
Granted: 2018-10-30
Abstract: An intelligent light bulb is provided as well as a method, devices and computer program product of configuring such an intelligent light bulb. The intelligent light bulb comprises an LED lighting element and a programmable controller. The programmable controller comprises firmware storing instructions for controlling operations of the LED lighting element, where the firmware includes a passive memory component having a near field communication memory (NFC memory). The firmware is responsive to a signal carrying firmware update information received over a wireless communication link from a device external to the intelligent light bulb for causing a firmware update process to be performed to modify the instructions of the firmware based on the update information carried by the signal. The programmable controller also includes a processing unit in communication with the firmware for operating the LED lighting element at least in part in accordance with the instructions of the firmware. Advantageously, the proposed intelligent light bulb can be configured using the signal carrying the firmware update information. In some embodiments, this may allow modifications of certain operating characteristic of the intelligent light bulb to be performed after manufacturing, including modifications pertaining to light color emitted and/or manner of operating the light bulb.
Patent CA-2894720-C (CA)
Inventor: PALMER PAUL A
IPC: B60R21/16
Filed: 2014-02-14
Granted: 2020-11-10
Abstract: La présente invention concerne un système de coussins gonflables de tourelle comprenant une pluralité de coussins gonflables disposés à l'intérieur de la tourelle pour protéger un occupant de la tourelle contre des blessures et/ou une éjection à partir de la tourelle. Les coussins gonflables de tourelle peuvent être conçus par rembourrage autour d'une ouverture d'accès de tourelle, et/ou en tant que coussins gonflables sensiblement cylindriques qui se déploient entre l'occupant de la tourelle et une paroi ou une ouverture extérieure de la tourelle. Dans certains exemples, le ou les coussins gonflables de tourelle peuvent incorporer un système de contre-mesure qui déploie des contre-mesures en cas d'explosion et active les coussins gonflables de tourelle sur la base de données de capteur et de seuils multiples qui indiquent un événement de collision, un événement de retournement et/ou un événement d'explosion.
Patent CA-2895588-C (CA)
Inventor: GEISLER JENS
IPC: H02P9/04
Filed: 2013-12-16
Granted: 2018-11-13
Abstract: The invention relates to a method for controlling the electrical moment of a wind turbine by closed-loop control in the event of a grid fault. A fall in voltage that is outside the limits of normal operation is discovered.                                            A moment closed-loop controller (26, 27), which determines a target value (52) for the electrical moment of the wind turbine, is operated. A  moment ramp (31) is initialized. The target value (52) of the moment closed-loop controller (26, 27) is compared with the moment ramp (31), and the lesser value is selected as a moment setpoint value (35). The electrical moment of the wind turbine is set on the basis of the moment setpoint value (35). The invention additionally relates to a wind turbine suitable for implementing the method. The invention makes it possible, on the one hand, to achieve a rapid restoration of the power after the end of the grid fault, while, on the other hand, the loads for the wind turbine are kept within limits.
Patent CA-2905000-C (CA)
Title: Moule pour etirage et procede de fabrication d'un materiau moule
Inventor: NAKAMURA NAOFUMI
IPC: B21D22/30
Filed: 2013-07-10
Granted: 2017-05-16
Abstract: L'invention porte sur un moule pour étirage, pourvu d'un poinçon destiné à être inséré à l'intérieur d'une pièce moulée, et d'une filière ayant un trou de poussée, dans lequel la pièce moulée le long du poinçon doit être poussée. La surface périphérique intérieure du trou de poussée est prévue de façon à s'étendre d'une manière non parallèle à la surface périphérique extérieure du poinçon et aussi de façon à présenter un certain jeu avec la surface périphérique extérieure sur la base de la distribution non uniforme des épaisseurs de feuille de la pièce moulée pré-étirée le long de la direction de poussée de façon qu'il y ait une quantité fixe d'étirage pour la pièce moulée le long de la direction de poussée.
Patent CA-2909314-C (CA)
Inventor: BESETTES CYRILLE
IPC: B64D47/08
Filed: 2014-04-10
Granted: 2021-04-06
Abstract: The aim of the present invention is to produce a display of the environment of the aircraft by combining live shooting by replacing a window with a camera lens and an illumination of this environment in suitable radiation ranges, connected with a display. According to the invention, a system for displaying the environment of an aircraft comprises, in a door (4, 4i, 10) provided with a locking and opening system (41, 42, 6), at least one illumination source (7) illuminating areas of said environment in at least one radiation range, at least one video camera (1a, 1b) provided with a lens capable of capturing the external environment illuminated by the source in order to provide a video signal, and at least one display screen (8) connected with the camera (1a, 1b) for receiving the video signal. The camera (1a, 1b), the illumination source (7) and the display screen (8) are linked to a calculation unit (5) capable of receiving information concerning the state of operation of the aircraft equipment and display parameters of said environment.
Patent CA-2909481-C (CA)
Inventor: SOLEIMANLOO GHOLAMALI
IPC: B66F7/00
Filed: 2015-11-03
Granted: 2018-06-12
Abstract: The present invention is a mechanic helper machine designed to ease the workload for replacing and installing parts under automobiles, which are elevated on lifters. This machine can be operated with minimal bodily force to carry and install parts of a vehicle such as gearboxes, differentials, gas tanks, exhaust system and even tires. The mechanic helper device comprises a plurality of horizontal decks (platforms) mounted on a lifter. Each deck provides a specific movement enabling the device to move in various directions. Vertical frame members of a lifter support horizontal decks, vertically. The adjustable height wise of the device enables the device being utilized as a mechanics helper beneath a vehicle. The machine is capable to move back and forth, left and right and up and down.
Patent CA-2915822-C (CA)
Title: Compositions et procedes pour des articulations saines
Inventor: BROWNELL LIDIA ALFARO
IPC: A61P19/02
Filed: 2014-06-16
Granted: 2016-11-29
Abstract: La présente invention concerne des mélanges de flavonoïdes prénylés, de stilbènes, ou les deux, avec des flavannes ou curcuminoïdes, ou les deux, capables de moduler une inflammation d'articulation, une douleur d'articulation, une rigidité d'articulation, une dégradation de cartilage ou d'améliorer une mobilité, une plage de mouvement, une flexibilité, une fonction physique d'articulation ou toute combinaison de ces dernières. Un tel mélange de flavonoïdes prénylés, de stilbènes, ou les deux, avec des flavannes ou curcuminoïdes, ou les deux, peut facultativement être utilisé conjointement avec d'autres agents de gestion d'articulation, tels que des agents/analgésique anti-inflammatoires non-stéroïdiens, des agents d'inhibition COX/LOX, des composés de glucosamine, des agents de soulagement de douleur neuropathique ou analogues.
Patent CA-2916340-C (CA)
Title: Foamable personal care composition comprising a continuous oil phase
Inventor: TSAUR LIANG SHENG
IPC: A61K8/46
Filed: 2014-07-22
Granted: 2021-11-23
Abstract: A foamable personal care composition that comprises a continuous oil phase comprising at least one carrier oil and dispersed aggregated particles of solid cleansing surfactant, wherein water, if present, does not exceed 5% by weight of the composition.
Patent CA-2918526-C (CA)
Title: Power and optical fiber interface
Inventor: HUEGERICH THOMAS P
IPC: G02B6/36
Filed: 2014-07-15
Granted: 2021-11-09
Abstract: A power and optical fiber interface system includes a housing having an interior. A cable inlet is configured to receive a hybrid cable having an electrical conductor and an optical fiber. An insulation displacement connector (IDC) is situated in the interior of the housing configured to electrically terminate the conductor, and a cable outlet is configured to receive an output cable that is connectable to the IDC and configured to output signals received via the optical fiber.
Patent CA-2919506-C (CA)
Inventor: SAMUEL ROBELLO
IPC: E21B45/00
Filed: 2013-08-30
Granted: 2018-10-23
Abstract: Estimating and predicting wellbore tortuosity. At least some of the illustrative embodiments are methods including: receiving, by a computer system, an indication of rotational drilling time and slide drilling time for a wellpath; calculating a value indicative of tortuosity for the wellpath based on the indication of rotational drilling time and slide drilling time for the wellpath; determining, by the computer system, that the wellpath exceeds a tortuosity threshold, the determining based on the value indicative of tortuosity; and changing a drilling parameter regarding the wellpath responsive to determining that the wellpath exceeds the tortuosity threshold.
Patent CA-2920966-C (CA)
Title: Blended polygon search
Inventor: FLORANCE ANDREW
IPC: G06F16/953
Filed: 2016-02-12
Granted: 2019-07-16
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage medium, for performing a blende polygon search. In one aspect, the method may include receiving one or more search parameters. Additional actions may include obtaining two or more sets of data that each represent a respective geographic area, the two or more sets of data including at least one set of data that is provided by a third party geographic data set provider, defining a particular geographic area to search based at least on the two or more sets of data that each represent a respective geographic area, identifying one or more entities that (i) are indicated as responsive to one or more of the search parameters, and (ii) are associated with the particular geographic area, and providing a representation of the entities for output.
Patent CA-2923257-C (CA)
Title: Outil d'interface logiciel de depistage du cancer du sein
Inventor: VENKATARAMANI KRITHIKA
IPC: A61B5/00
Filed: 2016-03-07
Granted: 2022-03-08
Abstract: Il est décrit un outil dinterface logicielle pour le dépistage de cancer du sein conçu pour permettre aux professionnels de la médecine de visionner et danalyser des zones suspectes et communes. Il est ainsi plus facile de déterminer si le tissu mammaire dans les zones cernées est cancéreux. On produit des cartes isothermes à des résolutions de température désignées. Les cartes sont affichées à lécran. En pointant et en cliquant la carte isotherme, on peut obtenir les valeurs de température exactes des pixels dans la région cernée par les contours isothermes. Il est également décrit des points de vue isothermes à des angles de prise de vue différents, lesquels sont avantageux pour la détection visuelle. La présente interface logicielle fournit également des fonctions supplémentaires, comme la sélection de points communs, le recadrage, le zoom et la modification du point de vue. De plus, cette interface logicielle emploie une méthode de détection de tumeurs qui est également décrite.
Patent CA-2928328-C (CA)
Title: Accessoire de balai, ensemble de balai et methode d'utilisation associee
Inventor: ROBERTSON CHRISTIAN
IPC: A46B15/00
Filed: 2016-04-28
Granted: 2020-10-13
Abstract: Un accessoire de balai est fourni pour un assemblage de balai rotatif qui comprend un support de balai et une unité de balai pouvant être installée sur le support. Laccessoire de balai comprend plusieurs crins et un élément de support ayant une partie retenue et une partie de retenue. Les crins sétendent de la partie de retenue et la partie retenue est fonctionnellement installée sur le support de balai ou lunité de balai, au minimum. Un assemblage de balai comprend au moins un accessoire de balai. Lorsque laccessoire est fonctionnellement installé sur le support de balai, ses crins sont positionnés à une distance radiale plus loin dun axe de rotation que les crins de nettoyage de lunité de balai. Une méthode dassemblage de laccessoire sur le support comprend linstallation fonctionnelle de la partie retenue au support.