baber/WOPTO huggingface dataset:
Patent CA-2905771-A1 (CA)
Title: Systemes et procedes d'activation souple d'emplacement de livraison/d'enlevement desservis temporaires
Inventor: LIEVENS DANIEL
IPC: G06Q10/08
Filed: 2014-03-11
Abstract: L'invention concerne un système et un procédé pour activer des emplacements de livraison/d'enlèvement desservis temporaires. Le système reçoit une zone souhaitée pour un emplacement de livraison/d'enlèvement desservi temporaire (par ex., à proximité d'un événement). Le système reçoit ensuite des informations d'emplacement associées à un ou plusieurs emplacements de livraison/d'enlèvement desservis temporaires inactifs. Le système, dans divers modes de réalisation, détermine qu'au moins un emplacement de livraison/d'enlèvement desservi temporaire inactif se trouve dans et/ou à proximité de la zone souhaitée. Le système, dans un mode de réalisation particulier, informe ensuite un utilisateur du fait que l'emplacement de livraison/d'enlèvement desservi temporaire inactif se trouve dans et/ou à proximité de la zone souhaitée. Dans divers modes de réalisation, le système reçoit une demande pour activer l'emplacement de livraison/d'enlèvement desservi temporaire et, au moins partiellement en réponse à la réception de la demande, active le ou les emplacements de livraison/d'enlèvement desservis temporaires inactifs.
Patent CA-2907285-A1 (CA)
Inventor: HUNKELE PETER GERARD
IPC: B26B27/00
Filed: 2015-02-20
Abstract: A knife includes a knife blade and an ergonomic knife handle carried by the knife blade, the ergonomic knife handle including a knife handle frame having at least one finger opening sized and configured to accommodate at least one finger of a user.
Patent CA-2911930-A1 (CA)
Inventor: LEI ZHENGZHONG
IPC: F15B11/16
Filed: 2014-05-08
Abstract: A power unit of a hydraulic pumping unit comprises: a motor (1), a pumping rod driving device (5) for driving the reciprocating motion of the pumping rod, a motor driven variable pump (2) hydraulically connected to the pumping rod driving device (5), a secondary hydraulic control unit (3) hydraulically connected to the pumping rod driving device (5), an energy accumulator (4) connected to the secondary hydraulic control unit (3) in a transmission mode, a sensor (6) used for setting a stroke of the pumping rod, a first control device (7) based on the signals of the sensor (6) to set the discharge capacity of the variable pump (2) to be zero during the declining process of the pumping rod and set the discharge capacity of the variable pump (2) to be a positive number during the ascending process of the pumping rod to drive the pumping rod driving device (5), and a second control device (8) based on the signals of the sensor (6) to set the secondary controlling hydraulic unit to be used as a motor driven energy accumulator to store energy during the descending process of the pumping rod and driven by the energy accumulator to be used as a driving device of a pump-driven pumping rod driving device during the ascending process of the pumping rod. A hydraulic pumping unit including the power unit is disclosed. The hydraulic pumping unit has high energy circulating utilization rate and is simple and reliable.
Patent CA-2913606-A1 (CA)
Title: A reverse emulsion breaker including terpolymer and method for resolving a reverse emulsion in produced fluid of an oil production system
Inventor: SQUICCIARNI MICHAEL
IPC: C10G33/04
Filed: 2015-12-01
Abstract: The present invention generally relates to methods for resolving water and oil emulsions in the produced fluid of an oil production system comprising adding a reverse emulsion breaker to the produced fluid of the crude oil production system in an amount effective for resolving an oil-in-water emulsion. In particular, these methods for resolving an oil-in- water emulsion can be used in separation processes where the oil and solids in the produced fluid are separated from the produced water in the produced fluid.
Patent CA-2914293-A1 (CA)
Title: Systemes et methodes pour augmenter la production d'energie d'une turbine eolienne
Inventor: EDENFELD THOMAS
IPC: F03D7/02
Filed: 2015-12-10
Abstract: Il est décrit des systèmes et procédés pour augmenter la puissance de sortie de turbines éoliennes dans un parc éolien. En particulier, un parc éolien peut comprendre un premier et un deuxième système de turbine éolienne de générateur à double alimentation. La vitesse de rotor rotatoire du premier système de turbine éolienne peut être contrôlée à des vitesses du vent réduites daprès, au moins en partie, des données indicatives de tension de rotor pour augmenter la puissance de sortie dun générateur à double alimentation. La vitesse de rotor peut être contrôlée de sorte la tension de rotor ne dépasse pas un seuil de tension. La puissance de sortie du premier système de turbine éolienne peut davantage être augmentée par réduction de sa sortie de puissance réactive. La sortie de puissance réactive réduite du premier système de turbine éolienne peut être compensée par une sortie de puissance réactive augmentée du deuxième système de turbine éolienne.
Patent CA-2914858-A1 (CA)
Title: Ventilator flow valve
Inventor: WILLIAMS MALCOLM R
IPC: A61M16/00
Filed: 2014-06-27
Abstract: Described herein is a flow control valve for a ventilator that controls gas flow through a patient line in response to a target pressure within the line. The valve controls gas flow by (i) providing both a high frequency signal and a low frequency signal through a coil positioned in a fixed magnetic field, (ii) determining a position of the coil by detecting the high frequency signal, and (iii) controlling a position of the coil by adjusting the low frequency signal based on the determined position and/or velocity of the coil.
Patent CA-2915266-A1 (CA)
Title: Coupleur de jonction a mode orthogonal et separateur de polarisation et de frequence associe
Inventor: CARTAILLAC ERWAN
IPC: H01P1/165
Filed: 2015-12-16
Abstract: La présente invention concerne le secteur des télécommunications spatiales, principalement un coupleur à jonction en mode orthogonal et un séparateur de polarisation et de fréquence connexe. Le coupleur à jonction (10) comprend trois fentes douverture ci-après également désignées comme étant des fentes de couplage (101, 102). Ces fentes sont conçues dans le carter du coupleur et traverse un plan (.pl) ci-après désigné comme étant transversal, par rapport au coupleur à jonction (10). Des trois fentes de couplage, deux sont alignées le long dun premier axe (.DELTA.T2) désigné comme étant transversal par rapport au coupleur à jonction. Les dimensions et lorientation de la section des deux fentes de couplage (102) sont identiques. Les deux fentes de couplage (102) sont configurées afin dêtre couplées à lune des deux polarisations linéaires orthogonales. La troisième fente de couplage (101) est située sur un deuxième axe (.DELTA.T1) désigné comme étant transversal par rapport au coupleur à jonction. Le deuxième axe transversal (.DELTA.T1) est substantiellement orthogonal par rapport au premier axe transversal (.DELTA.T2).
Patent CA-2916804-A1 (CA)
Inventor: HESS JEANNINE
IPC: A01N37/34
Filed: 2014-07-01
Abstract: The invention relates to compounds characterized by a general formula (1), wherein X is a group described by a general formula -Kp-Fr Kq-, wherein - Fl is -C(=0)-,-C(=S)-, with I being 0 or 1, - Kp is a Cp-alkyl with p being 0, 1, 2, 3 or 4, - Kq is a Cq -alkyl with q being 0, 1, 2, 3 or 4, and wherein n of R1 n is 0, 1, 2, 3, 4 or 5, and each R1 independently from any other R1 is -C(=O)OR2, -C(=O)NR2 2, -C(=O)SR2, -C(=S)OR2, -C(NH)NR2 2, CN4H2, -NR2 2, -C(=O)R2, -C(=S)R2, -OR2, -SR2, -CF3, -OCF3, -SCF3, -SOCF3, -SO2CF3, -CN, -NO2, -F, -CI, -Br or -I, with each R2 independently from any other R2 being a hydrogen or C1-C4 alkyl, and wherein OM is an organometallic compound independently selected from the group of an unsubstituted or substituted metal sandwich compound, an unsubstituted or substituted half metal sandwich compound or a metal carbonyl compound and their use in a method for treatment of infections by helminths.
Patent CA-2917647-A1 (CA)
Inventor: NABAVI NIAKI SEYED ALI AN
IPC: H02J3/06
Filed: 2016-01-14
Abstract: An intelligent transfer switch system that maintain continues supply to a home when there are different energy sources such as utility, backup generator, energy storage system and distributed energy resources (solar and wind).
Patent CA-2918639-A1 (CA)
Title: Method for recovering a copper sulfide from an ore containing an iron sulfide
Inventor: ARNOLD GERHARD
IPC: B03D1/02
Filed: 2014-07-11
Abstract: In a method for recovering a copper sulfide concentrate by froth flotation from an ore containing an iron sulfide, hydrogen peroxide is added to the conditioned mineral pulp before or during flotation in an amount effective to lower the redox potential of the conditioned mineral pulp in order to improve concentrate grade and recovery of copper sulfides.
Patent CA-2919530-A1 (CA)
Inventor: SHETTY DINESH ANANDA
IPC: E21B41/00
Filed: 2013-09-12
Abstract: In some aspects, a set of governing flow equations can be defined for a one-dimensional flow model representing well system fluid in a fractured subterranean region. A first subset of the governing flow equations can represent flow within a fracture, and a second subset of the governing flow equations can represent flow within a reservoir medium adjacent to the fracture. A reduced set of governing flow equations can be generated by eliminating the second subset from the set of governing flow equations based on fluid coupling between the fracture and the reservoir medium. Well system fluid flow in the fractured subterranean region can be simulated based on the reduced set of governing flow equations.
Patent CA-2920530-A1 (CA)
Inventor: MCNAIR DOUGLAS S
IPC: G16H50/20
Filed: 2014-08-12
Abstract: Systems, methods and computer-readable media are provided for facilitating clinical decision support and managing patient population health by health-related entities including caregivers, health care administrators, insurance providers, and patients. Embodiments of the invention provide decision support services including providing timely contextual patient information including condition risks, risk factors and relevant clinical information that are dynamically updatable; imputing missing patient information; dynamically generating assessments for obtaining additional patient information based on context; data-mining and information discovery services including discovering new knowledge; identifying or evaluating treatments or sequences of patient care actions and behaviors, and providing recommendations based on this; intelligent, adaptive decision support services including identifying critical junctures in patient care processes, such as points in time that warrant close attention by caregivers; near-real time querying across diverse health records data sources, which may use diverse clinical nomenclatures and ontologies; improved natural language processing services; and other decision support services.
Patent CA-2921575-A1 (CA)
Inventor: KELLER JOSEPH RUDY
IPC: H04R9/00
Filed: 2016-02-23
Abstract: Il est décrit un système haut-parleur avec détection dévénements acoustiques. Le systèmes haut-parleur en question comprend un nombre de haut-parleurs, une unité principale comprenant un circuit de sortie dont la structure lui permet de transmettre un signal de sortie aux haut-parleurs pour les amener à émettre un son audible ainsi quun module de détection dévénements acoustiques dont la structure lui permet de recevoir des signaux provenant des haut-parleurs et de détecter un événement acoustique en fonction de ces signaux.
Patent CA-2922299-A1 (CA)
Title: Machining apparatus
Inventor: BOKELAAR WILLY
IPC: B23D47/02
Filed: 2016-03-02
Abstract: A machining apparatus includes a base defining a longitudinal axis, a trolley with a lower section disposed on the base and an upper section disposed on the lower section, an upright assembly removably connected to the base, a cross-cut guide connected to the trolley, and a carriage slidably disposed on the cross-cut guide. The trolley slides along the base parallel to the longitudinal axis. The upper section moves along a transverse axis that is transverse to the longitudinal axis such that the upper section transitions between a retracted position and an extended position, establishing a predetermined distance between the cross-cut guide and the upright assembly when the upper section is in the extended position.
Patent CA-2926725-A1 (CA)
Title: A printable magnetic receptive composite sheet and method of making
Inventor: SCHLEICHER JOHN E JR
IPC: B32B37/18
Filed: 2014-11-25
Abstract: Composite sheets are made by calendering thin layers of magnetic compositions and bonding to a top printable layer wherein the calendered layer has thickness up to 10 mils. Printable magnetic receptive sheets are provided that are flexible, readily printable and employed for securement to a magnetically attracted surface. The thin printable magnetic sheets or films have outer surfaces that may be printed with a decorative pattern and/or promotional information. Therefore, they serve a very useful function in easily conveying information and/or promotional material on a variety of surfaces.
Patent CA-2927300-A1 (CA)
Inventor: GONEAU FRANCE
IPC: E04F13/14
Filed: 2016-04-15
Abstract: A decorative ornament for a ceramic tile configured to modify the appearance of any tile regardless of its shape, size and thickness. A relief surface is present on the decorative ornament with the decorative ornament configured to be applied to the front face of a tile. A  method is also provided in order to apply the decorative ornament to a tile.
Patent CA-2928821-A1 (CA)
Inventor: PALMER NICHOLAS J
IPC: A23L7/183
Filed: 2016-05-04
Abstract: Manual popcorn poppers with integrated stirrers and methods of making and using such poppers are disclosed. Some embodiments of an exemplary popcorn popper may include a pot or pan and a lid. The lid may include an integral stirrer to stir popcorn in the pan when being popped to avoid burning. The stirrer may be rotated with a rotating crank at the end of a handle for holding and moving the popcorn popper. By rotating the crank, a cable may rotate within a chaseway formed within the lid and handle which then transfers the rotating motion of the crank to the stirrer. The stirring cable may be used to change the plane of the rotating force or moment applied to the crank, such that a cranking motion about one axis may produce a stirring action about another axis approximately 90 degrees from the cranking axis without the use of gears and rods.
Patent CA-2930150-A1 (CA)
Inventor: BRONSON ADAM
IPC: F16B5/07
Filed: 2016-05-16
Abstract: A closure comprising: a first surface having a plurality of first projections extending outwardly from said first surface and terminating at a distal end to present a plurality of first heads respectively; a second surface having a plurality of second projections extending outwardly from said second surface and terminating at a distal end to present a plurality of second heads respectively; said plurality of first heads different from said plurality of second heads; whereby the space between adjacent first upstanding projections define a first cavity to capture said second heads of said second surface; and wherein the space between adjacent second upstanding projections to define a second cavity to capture said first heads of said first surface.
Patent CA-2930373-A1 (CA)
Title: Transmission sans fil entre une partie mobile et une partie fixe dans une nacelle d'eolienne
Inventor: ASTIER REMY
IPC: F03D1/06
Filed: 2014-11-27
Abstract: Un système de transfert de signaux (106) comprenant un dispositif de transmission (601) de données entre une partie mobile et une partie fixe d'une éolienne, destiné à être installé sur l'un parmi la partie mobile et la partie fixe de l 'éolienne, et comprenant : - des moyens de raccordement (603, 603') à une pluralité de groupes d'au moins une voie filaire, pour recevoir une pluralité de flux de données respectifs, chaque flux étant issu d'un appareil correspondant installé sur l'un parmi la partie mobile et la partie fixe de l'éolienne, - des moyens de traitement (604) des flux reçus, agencés de façon à affecter à chaque flux reçu une valeur de paramètre de priorité, et en cas de réception concomitante de plusieurs flux, comparer les valeurs du paramètre de priorité associées aux flux reçus et transmettre en priorité vers un module d'émission/ réception de signaux radiofréquences, en vue d'une transmission radiofréquence vers l'autre parmi la partie mobile et la partie fixe de l'éolienne, le flux associé à la valeur du paramètre de priorité correspondant au degré de priorité le plus élevé.
Patent CA-2931051-A1 (CA)
Title: Derives de piperidine ayant une activite multimodale contre la douleur
Inventor: CUEVAS CORDOBES FELIX
IPC: A61K31/454
Filed: 2014-12-19
Abstract: La présente invention concerne des composés ayant une double activité pharmacologique vis-à-vis du récepteur sigma et du récepteur mu-opioïde, et plus particulièrement des composés de pipéridine ayant cette activité pharmacologique, des procédés de préparation de ces composés, des compositions pharmaceutiques les comprenant, ainsi que leur utilisation thérapeutique, en particulier pour le traitement de la douleur.
Patent CA-2931799-A1 (CA)
Inventor: YOO PAUL B
IPC: A61N1/375
Filed: 2014-11-25
Abstract: Methods and systems for improving nerve stimulation are disclosed and are termed enhanced transcutaneous electrical stimulation (eTENS). One embodiment can be used for enhancing the excitation properties of neural tissue. In one embodiment, systems and methods are provided to enable the selective modulation of specific (targeted) neural substrate, while minimizing the activation of adjacent (non-targeted) nervous tissue, or differentially providing different modulation signals to tissue targeted by different implants. In one embodiment, the system consists of an implant that is used to modify the extracellular potential (i.e. activating function) generated by an independent electrical stimulus generator. Certain aspects of this technology can be applied to any part of the central and peripheral nervous systems. Particular embodiments of this technology provide for therapy related to urological disorders.
Patent CA-2931906-A1 (CA)
Title: Systemes et methodes servant a determiner un emplacement de destination dans un systeme reseau
Inventor: PATEL RAKESH
IPC: H04L45/741
Filed: 2016-06-03
Abstract: Il est décrit diverses réalisations pour des systèmes et des méthodes pouvant être utilisés dans le but détablir une destination dans une structure de réseau. Dans un exemple de réalisation, la méthode comprend la réception dun attribut de serveur dapplication à une unité de commande à partir du port source, la génération dune destination au niveau de lunité de commande reposant sur lattribut de serveur dapplication et des informations cartographiques se trouvant sur lunité de commande, ainsi que la transmission de la destination au port source, dans lequel cas le port source transmettant des données en paquets vers une destination, en fonction de lemplacement de celle-ci.
Patent CA-2936065-A1 (CA)
Inventor: MCCARTY OWEN J
IPC: A61P29/00
Filed: 2015-01-21
Abstract: L'invention concerne des procédés pour traiter une neuro-inflammation par administration d'un activateur sélectif de protéine C, tel qu'une thrombine WE humaine recombinante et, éventuellement, un ou plusieurs de ses cofacteurs. L'invention concerne également des compositions pharmaceutiques destinées à être utilisées pour le traitement de mammifères qui présentent des symptômes d'inflammation neurologique. Les compositions pharmaceutiques et la dose pharmacologique comprennent une quantité sans risque et efficace de thrombine WE.
Patent CA-2936496-A1 (CA)
Inventor: OLSEN GARRETT T
IPC: E21B10/46
Filed: 2014-03-12
Abstract: A low surface friction body for a drill bit includes a matrix drill bit body. The body includes a particulate phase having a friction-reducing additive, and a binding material that bonds the particulate phase using a suitable manufacturing process such as selective laser sintering. The particulate phase may include tungsten carbide, the friction-reducing additive may be polytetrafluoroethylene, and the binder material may be copper or cobalt. The friction-reducing additive is distributed throughout at least a portion of the drill bit body that includes the surface that will come into contact with drill cuttings and drilling fluid during operation. The molecular properties of the friction-reducing additive result in a drill bit body having a surface that is resistant to sticking even after enduring chipping and other types of wear.
Patent CA-2936731-A1 (CA)
Inventor: DUBOIS JOE
IPC: A47G9/08
Filed: 2016-07-21
Abstract: A sleeping bag has an elongate shell defining a longitudinal centerline and an inner volume sized and shaped to receive a user therein, the shell having a head portion, a foot portion, a middle portion extending longitudinally between the head and foot portions, an overlying portion adapted to overlie the user during use, and an underlying portion adapted to underlie the user during use. A blanket is coupled to the shell and configured to selectively move between a closed position within the inner volume and an open position beyond the shell.
Patent CA-2937238-A1 (CA)
Inventor: PETERSON BRUCE W
IPC: C08K5/00
Filed: 2015-01-21
Abstract: Methods and combinations for making and using reflective particulate foam comprising flexible cellular foam and a plurality of reflective particulates randomly and/or uniformly dispersed during the production of the reflective particulate foam. Reflective particulates have reflective surfaces which are visually distinguishable as individual reflective particulates without the use of magnification. Reflective particulate foam provides a novel and uniquely distinguishable appearance for use on, under, or within mattresses, pillows, bedding products, medical cushioning foams, outdoor bedding pads, pet beds, outdoor pillows, cushioned display cases, cushioned package containers, and other cushioning products.
Patent CA-2937757-A1 (CA)
Inventor: PATTON DOUGLAS
IPC: F21S10/04
Filed: 2014-01-30
Abstract: Various embodiments of electric lighting devices, and especially electric candles, are described. The devices include a projection screen onto which light can be emitted.  Advantageously, the projection screen can move with respect to the device's housing to thereby create a flickering flame effect.  The device can include one or more magnets disposed outside of the housing that can interact with an electromagnetic field generated by the device to thereby move the projection screen.
Patent CA-2938098-A1 (CA)
Title: Detection de dispositifs non autorises sur des gab
Inventor: HODGES WILLIAM A
IPC: G07F19/00
Filed: 2015-01-27
Abstract: Les modes de réalisation de l'invention concernent des procédés et systèmes pour détecter des copieurs de cartes de GAB, d'autres dispositifs non autorisés, tel que des caméras vidéo cachées ou des superpositions de claviers, et/ou de possibles dommages au GAB sur la base du signal radiofréquence (RF) émis par le GAB et/ou une analyse d'image 3D.
Patent CA-2938915-A1 (CA)
Inventor: KRIESELS PETRUS CORNELIS
IPC: E21B43/10
Filed: 2015-02-27
Abstract: La présente invention concerne un chemisage présentant une surface externe revêtue d'un revêtement absorbant les fluides, ledit chemisage étant plaqué sur une colonne de production (70) en insérant le chemisage (34) plié dans la colonne de production, puis en dépliant le chemisage contre la colonne de production. Le chemisage peut être un chemisage résistant à la corrosion à feuille mince unique long de plusieurs kilomètres, revêtu d'une colle collante et d'un revêtement hygroscopique et/ou absorbant les autres fluides pour absorber des poches de fluides piégées entre la colonne et le chemisage et empêcher la corrosion et les fuites de la colonne de production allongée.