baber/WOPTO huggingface dataset:
Patent CA-2868593-C (CA)
Inventor: SHIMAMURA JUNJI
IPC: C22C38/58
Filed: 2013-03-29
Granted: 2018-02-27
Abstract: The present invention provides a low yield ratio high-strength steel plate that is API 5L X70 grade or lower, a production method for said steel plate, and a high-strength welded steel pipe that employs the steel plate. The low yield ratio high-strength steel plate of the present invention is characterized in that: said steel plate has a predetermined component composition; the metal structure of the steel plate is a two-phase structure comprising bainite and island-shaped martensite; the island-shaped martensite has an area fraction of 3-15% and an equivalent circular diameter of 3.0 µm or less, and the remaining portion is bainite; the hardness variation in the plate thickness direction is ?HV30 or less; the hardness variation in the plate width direction is ?HV30 or less; the maximum hardness of the surface layer of the steel plate is HV230 or less; and in that the yield ratio is 85% or less and elongation is 22% or more according to a full thickness tensile test using a test fragment having a shape defined by the GOST standard.
Patent CA-2868879-C (CA)
Inventor: KRESNYAK STEVE
IPC: C10G2/00
Filed: 2014-10-23
Granted: 2017-02-28
Abstract: A process for upgrading or refining heavy oil or bitumen to produce valuable synthesized hydrocarbon products along with the production of commercially valuable co-products such as methanol, ammonia and urea from by-products of the upgrading process, involving generating a hydrogen lean stream and a first hydrogen rich syngas stream, formation of a purified hydrogen byproduct stream and second hydrogen rich syngas stream from the first hydrogen rich syngas stream; combining at least a portion of any or both of the first and the second hydrogen rich syngas streams with hydrogen lean stream to form an optimum stream for FT  reaction to formulate synthesized hydrocarbons, also subjecting at least a portion of the hydrogen lean, first and the second hydrogen rich syngas streams to CO2 removal to obtain one or more CO2 byproduct streams; and converting the purified hydrogen by-product and CO2 byproduct streams into commercially valuable products.
Patent CA-2870915-C (CA)
Inventor: MAC DONALD JOHN JOSEPH
IPC: F02D41/14
Filed: 2014-01-09
Granted: 2017-06-06
Abstract: An engine system and method for operating an internal combustion engine in dynamically varying conditions. An exemplary system comprises an internal combustion engine configured to receive both a primary fuel and a secondary fuel into one or more chambers in which a combustion process occurs, a fuel injection system, an air intake manifold and a fuel manifold; an electronic system which controls timing and metering of the primary fuel and/or the secondary fuel in the combustion process; and a plurality of sensors positioned to measure one or more variables associated with combustion of the primary fuel in the presence of the secondary fuel. The electronic system is configured to apply a control signal to adjust an engine setting to reduce NOx emissions based in part on the magnitude of the variable.
Patent CA-2874080-C (CA)
Inventor: KORDARI KAMIAR
IPC: G06N3/02
Filed: 2013-05-10
Granted: 2020-06-23
Abstract: A method for detecting a human's steps and estimating the horizontal translation direction and scaling of the resulting motion relative to an inertial sensor is described. When a pedestrian takes a sequence of steps the displacement can be decomposed into a sequence of rotations and translations over each step. A translation is the change in the location of pedestrian's center of mass and a rotation is the change along z-axis of the pedestrian's orientation. A translation can be described by a vector and a rotation by an angle.
Patent CA-2874571-C (CA)
Title: Ensemble de distribution pour des machines destinees a preparer des boissons par l'intermediaire de capsules
Inventor: BUGNANO LUCA
IPC: A47J31/36
Filed: 2013-05-08
Granted: 2017-08-29
Abstract: La présente invention se rapporte à un ensemble de distribution pour une machine destinée à préparer des boissons par l'intermédiaire de capsules (10), ledit ensemble de distribution comprenant : une structure de support (2) qui supporte un dispositif injecteur (40) destiné à introduire un fluide dans une capsule (10) ; un porte-capsules (50) monté de manière mobile dans la structure de support (2) ; des moyens de guidage (52 à 54, 32 à 34) conçus pour permettre au porte-capsules (50) de se déplacer entre une position éloignée du dispositif injecteur (40) et une position rapprochée du dispositif injecteur (40) ; un agencement cinématique d'actionnement (3 à 7) qui peut être mis en fonctionnement pour provoquer des déplacements du porte-capsules (50) entre la position éloignée et la position rapprochée ; et un élément éjecteur s'étendant longitudinalement (70) qui est monté de manière mobile sur le porte-capsules (50) et conçu pour éjecter la capsule (10) à l'extérieur du porte-capsules (50) pendant le déplacement du porte-capsules (50) depuis la position rapprochée jusqu'à la position éloignée. L'élément éjecteur (70) comprend une pluralité de parties (74, 75) raccordées de manière articulée, parmi lesquelles au moins une première partie (74) et une seconde partie (75) sont articulées de telle manière que la seconde partie (75) puisse adopter une pluralité de positions angulaires par rapport à la première partie (74) pendant le déplacement du porte-capsules (50) entre la position éloignée et la position rapprochée lors de sa fermeture.
Patent CA-2879466-C (CA)
Title: Contactless power and data transfer
Inventor: ZWEMMER ROBERT
IPC: H01F38/14
Filed: 2013-07-16
Granted: 2019-03-05
Abstract: The disclosure generally relates to assemblies and systems for contactless power and/or data transfer. The power transfer system comprises at least a pair of opposing magnetic cores (306, 308), each core having an L-shaped cross section. The data transfer system comprises at least a pair of opposing stripline and/or microstrip conductors (312, 314). Components for the power and/or data transfer system are preferably supported by a supporting surface in the rotor and/or stator. In some embodiments, the power and/or data transfer system is provided in a rotor flange and/or a stator flange for modularity.
Patent CA-2880343-C (CA)
Inventor: ORION EYAL
IPC: A61B17/11
Filed: 2013-08-01
Granted: 2018-01-23
Abstract: An embodiment of the invention relates to an apparatus for supporting first (AR) and second (VN) blood vessels connected by an anastomosis at a fistula (AVJ), the apparatus comprising: a coupler (120) that seats on and couples to the first blood vessel; and a sleeve (110) connected to the coupler that ensheathes a portion of the second blood vessel in the vicinity of the fistula.
Patent CA-2882166-C (CA)
Title: Thrust reverser device fixed structure
Inventor: BUNEL SERGE
IPC: F02K1/72
Filed: 2013-09-17
Granted: 2020-08-25
Abstract: The invention relates to a thrust reverser device (30) for a turbo jet engine nacelle comprising, at least: a fixed thrust reverser support structure comprising a longitudinal support half beam (50) able to support a thrust reverser half-cowl (31a), the thrust reverser half-cowl (31a) mounted such that it can slide on the fixed structure in a direction substantially parallel to a longitudinal axis of the device via a guidance assembly (110), between a direct-jet position and a reverse-thrust position, the device (30) being characterized in that the fixed structure further comprises means (100, 120, 130) for offsetting the guidance assembly (110) that guides the half-cowl (31a) circumferentially in a plane radial to the longitudinal axis between its various positions with respect to the half-beam (50) on which the half-cowl (31a) is mounted.
Patent CA-2882732-C (CA)
Title: A 2-[(2-{(1r,5r)-2-oxo-5-[(1e,4s)-7,8,8-trifluoro-4-hydroxy-4-methyl-1,7-octadiene-1-yl]cyclopentyl}ethyl)thio}-1,3-thiazole-4-carboxylic acid 4-piperidinemethanol salt and crystals thereof
Inventor: TANI KOUSUKE
IPC: A61K31/426
Filed: 2013-08-30
Granted: 2021-03-30
Abstract: A compound that can be a therapeutic agent for underactive bladder which has low risk of side effects and can be administered orally is provided. The compound may be of the following formula (II): (see formula II) Furthermore, a crystal which is advantageous in view of the stability, long-term storage, handleability, easiness of the drug preparation or the like as a drug substance of medicaments is provided. Since a salt of 2-[(2-{(1R,5R)-2-oxo-5-[(1E,4S)-7,8,8-trifluoro-4-hydroxy-4-methyl-1,7- octadien-l-yl]cyclopentyl}ethypthio]-1,3-thiazole-4-carboxylic acid or a diastereomeric mixture thereof and 4-piperidinemethanol is a chemically very stable crystal, it can be stored for a long time, and is very useful as a drug substance of medicaments.
Patent CA-2884924-C (CA)
Title: Adhesifs a base d'hydrocarbure retires d'un substrat solide
Inventor: ALJUBORI AHMED
IPC: C09K3/32
Filed: 2013-12-18
Granted: 2020-08-25
Abstract: L'invention concerne un procédé permettant d'éliminer des matières adhérentes à base d'hydrocarbures, par exemple le bitume, d'un substrat solide, par exemple les sables bitumineux, ledit procédé consistant à mettre en contact le substrat solide, qui comprend la matière adhérente à base d'hydrocarbures, avec une préparation de traitement renfermant une matière polymère comportant des unités redondantes d'alcool vinylique et d'acétate vinylique. La matière polymère peut être un alcool polyvinylique hydrolysé de 70 à 95 % en mole.
Patent CA-2898108-C (CA)
Inventor: ZHANG NAIJIE
IPC: A23L29/00
Filed: 2014-01-21
Granted: 2017-10-17
Abstract: Sorbic acid is widely used as a preservative in foods and beverages. A common problem when using sorbic acid in beverage applications is low solubility in syrups and finished beverages. Because of its low solubility, sorbic add is unstable in syrups and finished beverages resulting in creaming and precipitates. For example, the solubility of sorbic acid in water at room temperature is 0.16 wt%. It is desired to have at least 1200-1600 ppm sorbic acid in syrups and at least 200-250 ppm in finished beverages, but such amounts have been difficult to achieve due to low solubility, creaming, settling, precipitation, and phase separation.
Patent CA-2900436-C (CA)
Inventor: FULVIO FEDERICO
IPC: C25B9/19
Filed: 2014-04-10
Granted: 2021-02-16
Abstract: The present invention concerns a method of retrofitting of a membrane electrolysis cell, wherein a rigid cathode is shaped by plastic deformation of the regions in correspondence of cathodic supports; a pre-shaped conductive elastic element having compressed regions in correspondence of said cathodic supports is overlaid onto said rigid cathode;a flexible planar cathode provided with a catalytic coating is overlaid onto said conductive elastic element. The invention also concerns a correspondingly retrofitted electrolysis cell.
Patent CA-2900645-C (CA)
Inventor: HULSKOTTER FRANK
IPC: C11D1/44
Filed: 2014-03-27
Granted: 2017-12-12
Abstract: The present invention relates generally to cleaning compositions and, more specifically, to cleaning compositions containing a polyetheramine that is suitable for removal of stains from soiled materials.
Patent CA-2902742-C (CA)
Inventor: MIAN ZAHID F
IPC: G01B11/25
Filed: 2014-03-19
Granted: 2018-01-09
Abstract: A solution including a noncontact electronic measurement device is provided. The measurement device includes one or more imaging devices configured to acquire image data of a surface of an object located in a measurement region relative to the measurement device and one or more projected pattern generators configured to generate divergent pattern(s) of structured light, which impact the surface of the object within a field of view of the imaging device when the object is located in the measurement region. Using image data acquired by the imaging device(s), a computer system can measure a set of attributes of the surface of the object and/or automatically determine whether the measurement device is within the measurement region. An embodiment is configured to be held by a human user during operation.
Patent CA-2906066-C (CA)
Title: Non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods
Inventor: CHUN UNG-KYUNG
IPC: C10B5/08
Filed: 2014-03-14
Granted: 2022-05-31
Abstract: The present technology is generally directed to non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods. In some embodiments, a coking system includes a coke oven and an uptake duct in fluid communication with the coke oven. The uptake duct has an uptake flow vector of exhaust gas from the coke oven. The system also includes a common tunnel in fluid communication with the uptake duct. The common tunnel has a common flow vector and can be configured to transfer the exhaust gas to a venting system. The uptake flow vector and common flow vector can meet at a non-perpendicular interface to improve mixing between the flow vectors and reduce draft loss in the common tunnel.
Patent CA-2906168-C (CA)
Inventor: STUTZMANN GRACE E
IPC: C07D405/12
Filed: 2014-03-14
Granted: 2018-07-24
Abstract: L'invention concerne des procédés et des compositions comprenant des composés aptes à normaliser une dyshoméostase du calcium neuronale. L'invention concerne également des procédés comprenant ces composés pour traiter des troubles neuronaux ou neurologiques, comprenant la maladie d'Alzheimer, la maladie de Parkinson, la maladie de Huntington, une démence fronto-temporale, la maladie de Pick, une encéphalopathie traumatique chronique, une lésion cérébrale traumatique, un accident vasculaire cérébral, une ataxie cérébelleuse, une sclérose en plaques, le syndrome de Down et des troubles CNS liés au vieillissement.
Patent CA-2908362-C (CA)
Inventor: ALSALEEM FADI M
IPC: F25B49/02
Filed: 2014-04-04
Granted: 2018-01-16
Abstract: A heat-pump circuit may include an indoor heat exchanger, an outdoor heat exchanger, a compressor adapted to circulate a working fluid between the indoor and outdoor heat exchangers, and an expansion device disposed between the indoor and outdoor heat exchangers. A monitor for the heat-pump system may include a return-air temperature sensor, a supply-air temperature sensor, and a processor. The return-air temperature sensor may be adapted to measure a first air temperature of air upstream of the indoor heat exchanger. The supply-air temperature sensor may be adapted to measure a second air temperature of air downstream of the indoor heat exchanger. The processor may be in communication with the return-air temperature sensor and the supply- air temperature sensor. The processor may be programmed to determine a working-fluid-charge condition of the heat-pump system based on the first and second air temperatures.
Patent CA-2914782-C (CA)
Title: Nanoparticles of indirubin, derivatives thereof and methods of making and using same
Inventor: WU BIN
IPC: A61P25/28
Filed: 2013-06-21
Granted: 2021-05-25
Abstract: The disclosure provides nanoparticles of indirubin and methods of making and using these particles for the treatment of cancer, neurodegenerative disorders and inflammatory diseases. The effective average particle size of the nanoparticles is less than 2000 nm.
Patent CA-2916442-C (CA)
Title: Packaging of powdery material for preparation of a medical solution
Inventor: SCHROEDER PETRONELLA
IPC: A61J1/10
Filed: 2014-06-11
Granted: 2022-02-22
Abstract: A package (1) is configured to store a powdery material (2) which is to be mixed with a solvent to form a medical solution, such as a dialysis solution. The package (1) comprises a filled cavity portion (6a) containing the powdery material (2), optionally separated into groups of different composition, and a tab portion (9) integrally formed with the filled cavity portion (6a) and being swept around the filled cavity portion (6a) so as to define a roll-up package. The tab portion (9) forms a protective barrier that shields the powdery material (2), e.g. by counteracting transport of moisture into and out of the package. The tab portion (9) may also stabilize the package. The roll-up package is compact, and simple to manufacture and handle.
Patent CA-2923431-C (CA)
Title: Network connection automation
Inventor: STALZER MARK EDWARD
IPC: H04L9/32
Filed: 2014-09-16
Granted: 2020-03-10
Abstract: A computing resource service provider receives a request from a customer to establish a physical connection between a provider network device and a customer network device in a colocation center. Once the connection has been established, the customer may transmit cryptographic authentication information, through the physical connection, to the provider network device. The provider network device transmits this information to an authentication service operated by the computing resource service provider to verify the authenticity of the information. If the information is authentic, the authentication service may re-configure the provider network device to allow the customer to access one or more services provided by the computing resource provider. The authentication service may transmit cryptographic authentication information to the customer to verify the identity of the computing resource service provider.
Patent CA-2930778-C (CA)
Inventor: PURDY CLAY
IPC: C09K8/52
Filed: 2016-05-24
Granted: 2019-12-17
Abstract: An organic acid composition for use in oil industry activities, said composition comprising; methane sulphonic acid; a metal iodide or iodate; and an alcohol or derivative thereof. The uses include: injection/disposal in wells; squeezes and soaks or bullheads; acid fracturing; acid washes or matrix stimulations; fracturing spearheads (breakdowns); pipeline scale treatments; cement breakdowns or perforation cleaning; pH control; and de-scaling applications.
Patent CA-2932627-C (CA)
Inventor: CAWOOD MATTHEW D
IPC: H02G1/02
Filed: 2016-06-10
Granted: 2018-03-27
Abstract: A stamped hotline clamp having a pair of top side walls, a pair of bottom side walls, a hinge pin, a conductor plate, a saddle and an elongated metal shaft. The hinge pin pivotably connects the top side walls and the bottom side walls on one end and the standoff separates and connects the pair of top side walls at the other end. The conductor plate extends between the top side walls and pivotably contacts a contact plate on the bottom side walls. The top end of the shaft is inserted through an opening in the saddle and threaded into an aperture in the conductor plate. Rotating the shaft in a clockwise direction closes the clamp and rotating the bottom end of the shaft in a counter-clockwise direction opens the clamp.
Patent CA-2933577-C (CA)
Title: System and method with drag conveyor for high rate production welding
Inventor: BRANOFF MATT
IPC: B65G47/24
Filed: 2015-07-02
Granted: 2021-12-14
Abstract: An assembly system, such as welding system, includes an assembly station that is configured to assemble a component to a part in a loaded position. A drag conveyor includes a movable conveyor member that supports multiple locating elements configured to cooperate with a locating feature on a part. A friction bar is arranged along the locating elements, and the locating elements extend beyond the friction bar. The friction bar is configured to support the part and reorient the part from an unoriented position to an oriented position. A robot is configured to transfer a part from the oriented position on the conveyor to the loaded position at the assembly station, such as a welding unit.
Patent CA-2937028-C (CA)
Title: Notification d'alarme de forage vocale
Inventor: GIBB JOHN
IPC: E21B41/00
Filed: 2015-02-13
Granted: 2018-08-28
Abstract: Selon l'invention, un système automatique commande des opérations à l'intérieur d'un puits de forage de pétrole et de gaz, ledit système comprenant : un processeur sur une plate-forme d'exploitation ou au voisinage de cette dernière, ledit processeur étant connecté de façon fonctionnelle à un haut-parleur ; un puits de forage dans ladite plate-forme d'exploitation, ledit puits de forage comportant une pluralité de capteurs ; lesdits capteurs étant connectés de façon fonctionnelle de façon à fournir des entrées de capteur audit processeur ; ledit processeur analysant des données à partir desdites entrées de capteur et prévoyant quand un danger est prêt de se produire ; ledit haut-parleur délivrant une alarme basée sur la parole quand ledit danger est prévu.
Patent CA-2937611-C (CA)
Inventor: POPP OLIVER
IPC: C12P21/02
Filed: 2015-02-24
Granted: 2023-01-03
Abstract: L'invention concerne des procédés permettant de choisir entre des conditions qui augmentent la croissance cellulaire ou une production de biomasse et des conditions qui affectent la maturité à N-glycosylation d'une glycoprotéine exprimée produite par des cellules eucaryotes dans des conditions de culture de fermentation, par ajustement des concentration en fer, cuivre, zinc et manganèse dans le milieu. Ainsi, dans les procédés de la présente invention, les cellules produisant des glycoprotéines sont mises en culture dans un milieu qui est adapté à un résultat final souhaité. Cette invention concerne en outre ledit milieu et son utilisation.
Patent CA-2938506-C (CA)
Title: Ticket checker for activating winning pre-printed game tickets so as to permit redemption of the tickets
Inventor: BRESLO JAMES A
IPC: A63F3/06
Filed: 2016-08-10
Granted: 2022-05-03
Abstract: A ticket checker is provided for activating a player's previously purchased ticket that is preprinted with game content and which is associated with a deal of tickets that includes at least some winning tickets. A previously purchased winning ticket cannot be redeemed until it is activated. Machine readable indicia is scanned on the previously purchased ticket at a ticket checker that is in communication with a ticket results database. A ticket activation database electronically records that the winning ticket was scanned at the ticket checker, thereby activating the winning ticket. Redemption of the winning ticket includes electronically verifying in the ticket activation database that the winning ticket was scanned at the ticket checker.
Patent CA-2939834-C (CA)
Inventor: AL SHEIKH RAMI MOHAMMAD
IPC: G06F9/38
Filed: 2015-03-23
Granted: 2019-09-17
Abstract: L'invention concerne le transfert d'historique spéculatif dans des prédicteurs de branchement avec priorité, et des circuits, des procédés et des supports lisibles par ordinateur correspondants. Dans un mode de réalisation, un circuit de prédiction de branchement est décrit qui comprend un premier prédicteur de branchement et un second prédicteur de branchement. Le premier prédicteur de branchement génère une première prédiction de branchement pour une instruction de branchement conditionnel, et la première prédiction de branchement est stockée dans un premier historique de prédictions de branchement. La première prédiction de branchement est également transférée spéculativement à un second historique de prédictions de branchement. Le second prédicteur de branchement génère subséquemment une seconde prédiction de branchement sur la base du second historique de prédictions de branchement, comprenant la première prédiction de branchement transférée spéculativement. Par autorisation du second prédicteur de branchement à baser sa prédiction de branchement sur la première prédiction de branchement transférée spéculativement, une précision du second prédicteur de branchement peut être améliorée.