baber/WOPTO huggingface dataset:
Patent CA-2939468-A1 (CA)
Title: Systeme de communication, appareil de communication, procede de communication et support lisible par ordinateur non temporaire sur lequel un programme a ete stocke
Inventor: TAMURA TOSHIYUKI
IPC: H04M3/00
Filed: 2015-01-30
Abstract: L'invention a pour but de proposer un système de communication qui peut empêcher des signaux de commande se produisant dans un réseau de communication mobile de se produire en nombre lors de la réduction de machines virtuelles (VM) dans des appareils de nud sans interruption de services. Le système de communication de l'invention comprend : un appareil de communication (1) ; et un appareil de communication (2) qui utilise une pluralité de VM pour commander une pluralité de sessions établies entre l'appareil de communication (1) et l'appareil de communication (2). Lorsque l'appareil de communication (2) a déterminé qu'une pluralité de sessions commandées actuellement entre l'appareil de communication (1) et l'une des VM (3) doivent être commandées entre l'appareil de communication (1) et l'une des VM (4) différente de la VM (3), l'appareil de communication (2) notifie à l'appareil de communication (1) des informations d'identification utilisées dans la VM (4) et met à jour les sessions.
Patent CA-2941110-A1 (CA)
Title: Systems and methods for directional drilling
Inventor: HOGAN THOMAS S
IPC: E21B44/00
Filed: 2016-09-07
Abstract: An underground directional drilling system can comprise a plurality of elongated dual-shaft segments coupled together end-to-end and forming an inner shaft assembly independently rotatable relative to an annular outer shaft assembly. The dual-shaft drilling system can include a communication segment that comprises an outer shaft having first longitudinal portion, a second longitudinal, and a gap portion that provides electrical insulation therebetween. The communication segment can generate voltage differences between the longitudinal portions that cause electrical pulses to periodically transfer across the gap portion to wirelessly communicate drilling related data to the surface. An inner shaft of the communication segment can comprise electrical insulation to avoid creating an electrical short between the first and second longitudinal portions of the outer shaft. The inner shaft assembly can further comprise various sensors, electronics, and communication components, such as a magnetic sensor system that determines relative rotational orientations between the inner and outer shaft assemblies.
Patent CA-2942357-A1 (CA)
Inventor: FOREST MARTIN
IPC: B65D88/74
Filed: 2016-09-19
Abstract: A suction nozzle for drawing a viscous material from a container, the suction nozzle comprising a housing defining substantially opposed suction inlet and suction outlet and a suction passageway extending therebetween; and a conduit extending through the housing, the conduit defining conduit first and second end portions and a conduit intermediate portion extending therebetween, the conduit intermediate portion being provided at least in part in the suction passageway and the conduit first and second end portions each extending outwardly from the housing, the conduit first end, second end and intermediate portions together defining an uninterrupted conduit passageway separated from the suction passageway.
Patent CA-2944424-A1 (CA)
Title: Monitoring power consumption by electrical devices using monitored operational parameters
Inventor: MONNERIE EMMANUEL
IPC: G01R35/04
Filed: 2015-04-07
Abstract: Systems and methods are disclosed for monitoring power consumption by electrical devices. In some aspects, a computing device can detect a change in aggregate electricity usage at a monitored environment that includes multiple electrical devices. The computing device can determine that electricity usage by one of the electrical devices has changed. The computing device can determine that the change in electricity usage has occurred based on a change in a monitored operational parameter other than electrical power provided to the electrical device. The value of the monitored operational parameter can change based on an operation performed by the electrical device when using electricity. The computing device can determine how electricity is used by the electrical device by correlating the change in the aggregate electricity usage and the change in the electricity usage by the electrical device.
Patent CA-2944861-A1 (CA)
Title: Piezoelectric energy harvester device with frequency offset vibtrational harvesters
Inventor: TRAUERNICHT DAVID
IPC: F03G7/08
Filed: 2014-04-24
Abstract: The present invention relates to an energy harvester device comprising a plurality of elongate resonator beams. The resonator beams include a piezoelectric material extending between first and second ends. One or more bases are connected to the first end of each of the resonator beams, with the second end of the resonator beams being freely extending from the one or more bases as a cantilever. A mass is attached to each of the second ends of the resonator beams. Each of the resonator beams is tuned to a resonant frequency offset relative to each of the other resonator beams by 0.1/W to 0.9/W, wherein W is a temporal width between a first impulse and a second impulse which excite motion of the resonator beams. Also disclosed is a system comprising an apparatus and the energy harvester device, as well as methods of using and designing the system.
Patent CA-2945970-A1 (CA)
Inventor: CHICHLOWSKI MACIEJ
IPC: A23L33/21
Filed: 2015-03-25
Abstract: The present disclosure generally relates to pediatric nutritional compositions including a prebiotic mixture of galacto-oligosaccharide and/or polydextrose, a probiotic, such as Lactobacillus rhamnosus GG, and human milk oligosaccharides. More particularly, the present disclosure relates to a nutritional composition having: (i) a protein source, (ii) a lipid source, (iii) a carbohydrate source, (iv) a human milk oligosaccharide or a precursor thereof, (v) polydextrose and/or galacto-oligosaccharides, and (vi) a probiotic. The disclosed nutritional compositions advantageously promote the gut-brain axis.
Patent CA-2946584-A1 (CA)
Inventor: HAHN DAVID EUGENE
IPC: F42B6/08
Filed: 2016-10-27
Abstract: Divers modes de réalisation de la présente divulgation comprennent une pointe à lame mécanique à utiliser avec un arc à flèches. Dans certaines configurations, une pointe à lame comprend un étrier de retenue qui retient des lames de coupe dans une position rentrée ou fermée pendant le vol de la flèche. Au contact, les lames sont déployées vers lextérieur de la position fermée.
Patent CA-2947108-A1 (CA)
Inventor: CHAPEAU GUILLAUME
IPC: D21H21/42
Filed: 2015-04-30
Abstract: The invention especially relates to a strip intended to be incorporated into a security document, this strip emerging onto the surface of said document in the form of windows, and comprising a transparent or translucent carrier material (4) covered, on one or the other of its opposite faces, with at least three separate and superposed coating layers (51, 52, 53), characterized in that it especially comprises an intermediate second layer (52) that has an optical rendering different from that of the first and third layers (51, 53); the intermediate second layer (52) being opaque and containing at least two regions (520) that are at least partially devoid of coating, these two regions (520) respectively having different outlines; the first (51) and third (53) coating layers form at least one pattern, one portion of the pattern in the first layer (51) being visible through one of said two regions that are at least partially devoid of coating, whereas at least one portion of the pattern in the third layer (53) is visible through the other of said two regions that are at least partially devoid of coating, said patterns being different from each other.
Patent CA-2949714-A1 (CA)
Title: Indicateur de bouchon a air detectant l'humidite pour defaillance de reservoir d'expansion
Inventor: VAN HAAREN CHRISTOPHER A
IPC: F16L55/04
Filed: 2015-05-27
Abstract: L'invention concerne un réservoir d'expansion comportant une cavité interne séparée par une membrane flexible pour former une partie à gaz sous pression supérieure et une partie à fluide sous pression inférieure, et un indicateur positionné au niveau d'une partie supérieure du réservoir d'expansion en communication avec le contenu de la partie à gaz sous pression supérieure. L'indicateur est configuré de façon à afficher une première couleur si les conditions de fonctionnement sont normales dans la partie à gaz sous pression, et une deuxième couleur si la quantité d'humidité détectée dans la partie à gaz sous pression est supérieure ou égale à une quantité prédéterminée. L'invention concerne aussi un procédé de détection de la présence d'une quantité d'humidité excessive dans une partie à gaz sous pression d'un réservoir d'expansion en permettant à du gaz sous pression de la partie à gaz sous pression d'entrer en contact avec l'indicateur, et en consultant la couleur affichée par l'indicateur. Ainsi, le réservoir peut être facilement inspecté visuellement pour déterminer s'il y a un risque de défaillance dans le réservoir.
Patent CA-2951122-A1 (CA)
Title: Portable water supply
Inventor: SEIBOLD WILLIAM
IPC: B65D77/06
Filed: 2015-05-21
Abstract: Embodiments of the disclosed invention provide for a wheeled apparatus suitable for storing liquids, such as water for consumption, when ordinary drinking water may be scarce or unavailable. Embodiments disclosed herein can be collapsed and stored in a small profile arrangement during periods when the apparatus is not in use. Embodiments may comprise wheels so that the apparatus may be assembled in one location and rolled to a water source, and rolled to shelter when full of water. Embodiments may provide a hose to connect the apparatus to a standard household faucets or spigots. Once the present invention is filled, it can be rolled to storage location while awaiting future needs. After an emergency situation passes, the apparatus may be drained and re-packed for storage.
Patent CA-2952122-A1 (CA)
Title: Curtain clip
Inventor: LEGAULT ALEXANDRE
IPC: A47H1/00
Filed: 2016-12-19
Abstract: The present invention is a combination of a curtain clip and a curtain slide.  The curtain clip includes a socket portion connected to a tab portion. The socket portion has a socket for receiving the ring of the curtain slide when the socket and ring are urged together. Resilient fingers in the clip socket define a slot for receiving the ring shank of the ring of the curtain slide. The body of the curtain clip has a tab portion for fastening to a curtain, either by sewing the tab to curtain, or inserting the tab portion in a pocket in the curtain.
Patent CA-2952539-A1 (CA)
Title: Procede pour determiner si la reconstitution d'une solution dans un recipient est terminee
Inventor: LUEMKEMANN JOERG
IPC: G01N27/06
Filed: 2015-06-26
Abstract: L'invention concerne un procédé permettant de déterminer si la reconstitution d'une solution (6) dans un récipient (1) est terminée. Le procédé comprend les étapes consistant à : sélectionner une quantité prédéfinie d'une substance solide (2) et une quantité prédéfinie d'un solvant liquide (5) à partir desquelles la solution (6) reconstituée doit être préparée, préparer une solution (6) en dissolvant la quantité prédéfinie de substance solide (2) dans la quantité prédéfinie de solvant liquide (5), mesurer l'impédance (Z) ou la résistance (R) de la solution (6), déterminer si la modification de l'impédance (Z) mesurée ou de la résistance (R) mesurée à l'intérieur d'un intervalle de temps de mesure d'une durée prédéfinie est inférieure à un seuil défini, et déterminer que la reconstitution de la solution (6) est terminée lorsque la modification de l'impédance (Z) mesurée est inférieure à un seuil défini.
Patent CA-2954590-A1 (CA)
Inventor: SERINO NAZZARO
IPC: A23K20/10
Filed: 2015-06-25
Abstract: The present invention relates to an emulsifier in powder form for animal feeds. The present invention further relates to a process for preparing said animal feed.
Patent CA-2957206-A1 (CA)
Title: Fluid containers to evacuate spilled fluid from the interior of an enclosure of the fluid container
Inventor: JOCHMAN NATHAN JOE
IPC: B65D90/24
Filed: 2017-02-07
Abstract: Fluid containers to evacuate spilled fluid from the interior of an enclosure of the fluid container are disclosed. An example system includes an enclosure and a fluid container within the enclosure. The fluid container includes a fluid capture area at a top of the fluid container and a channel at a side of the fluid container. The fluid capture area directs the fluid to the channel, and the channel directs the fluid from an interior of the enclosure to an exterior of the enclosure
Patent CA-2957269-A1 (CA)
Inventor: KUMAR RAJESH
IPC: C08K7/02
Filed: 2015-08-05
Abstract: A continuous process forms a unitary mat on a line having at least two conveyors spaced from each other. The process includes combining the isocyanate, an isocyanate catalyst, and a plurality of lignocellulosic particles to form a mixture and a self-polymerization product of the isocyanate in-situ in the mixture. The process also includes forming the unitary mat from the mixture on a first conveyer and transferring the unitary mat from the first conveyor to a second conveyor across a predetermined distance while maintaining structural integrity of the unitary mat. The lignocellulosic particles have a moisture content of 0.5 to 30 weight percent of water. Moreover, the continuous process is free of a step of adding water to the isocyanate, the isocyanate catalyst, the lignocellulosic particles, and/or the unitary mat.
Patent CA-2958451-A1 (CA)
Inventor: CARDINAL CLIFFORD
IPC: C02F1/42
Filed: 2017-02-21
Abstract: This Patent relates to a process for purifying water with contaminants into clean drinking water through a unique treatment and use of zeolite. Zeolite in a specific magnetic percentage range is used and which has been treated through a unique process of heating in four stages and aligned in a filter with a north-south axis. An automated backwash process ensures consistent purity levels.
Patent CA-2959505-A1 (CA)
Title: Sondes d'imagerie de la proteine huntingtine
Inventor: DOMINGUEZ CELIA
IPC: A01N43/42
Filed: 2015-08-28
Abstract: L'invention concerne des agents d'imagerie comprenant un composé de formule (I), ou un sel pharmaceutiquement acceptable de celui-ci, et leurs méthodes d'utilisation.
Patent CA-2961334-A1 (CA)
Title: Container with cover
Inventor: BISCHOFF SEBASTIAN
IPC: B65F1/14
Filed: 2015-09-15
Abstract: The invention relates to a container with improved cover snap-fit hooks. The container comprising a base; a jacket adjoining the base and having a peripheral flange; and a cover which in the closing position thereof closes an opening of the container and which on peripheries is provided in an encircling manner with snap-fit hooks which are disposed so as to be distributed and each mutually spaced from the other, and which when viewed in a plane of the peripheral flange are elongate. The snap-fit hooks in the closing position of the cover engage in latching openings in the peripheral flange, which are adapted to said snap-fit hooks, on account of which a form fit which prevents movement which is directed away from the base, and parallel with a vertical axis of the container is formed. The cover in the closing position tightly closes the container.
Patent CA-2962368-A1 (CA)
Title: Classifier cleaning device
Inventor: GARDINER MICHAEL J
IPC: B08B17/00
Filed: 2015-09-17
Abstract: A classifier cleaning and optimization device is provided. The device includes a chamber that is adapted to contain a fluidized bed, an array of two or more adjacently arranged inclined plates positioned above the fluidized bed wherein an inclined channel is formed between each pair of adjacent inclined plates, and a means for introducing a process liquid into the chamber between the fluidized bed and the array of inclined plates such that in use, the process fluid travels through at least one of the inclined channels. A method of cleaning the separation section of a classifier is also disclosed herein.
Patent CA-2964587-A1 (CA)
Inventor: WORTMANN JONATHAN BRUCE
IPC: G07F17/34
Filed: 2017-04-18
Abstract: An embodiment may involve selecting a first bonus set of symbols associated with respective positions of each of a plurality of reels as a first bonus outcome event of the bonus game. The embodiment may further involve incrementing a bonus counter by a number of instances of a predetermined symbol, in the bonus symbol set, that do not contribute to any winning combination. The embodiment may also involve determining that the bonus counter is at least equal to a threshold number. The embodiment may additionally involve selecting a second bonus set of symbols associated with respective positions of each of the reels as a second bonus outcome event of the bonus game, where the second bonus set of symbols includes at least the threshold number of instances of the predetermined symbol, and where the second bonus set of symbols includes a winning combination.
Patent CA-2965328-A1 (CA)
Title: Laser sensor for trace gas detection
Inventor: YALIN AZER P
IPC: G01J3/28
Filed: 2015-10-20
Abstract: Systems and methods are disclosed to determine the concentration of a species within a sample. An example method may include collecting optical loss data over a range of frequencies from the sample using a spectroscopy system; placing the optical loss data into a plurality of bins, each bin having a defined frequency width; determining an average optical loss data value for the optical loss values within each bin that have an optical loss value less than a threshold value; removing the optical loss data within each bin having a value outside a tolerance range bounding the average optical loss data value for the respective bin; fitting a spectral curve to the remaining optical loss data; and determining the concentration of the species within the sample based on the spectral curve.
Patent CA-2966942-A1 (CA)
Inventor: REN ZHIGUO
IPC: E21B19/24
Filed: 2015-11-06
Abstract: L'invention concerne un système de guidage et un procédé de forage de puits, appropriés pour être utilisés avec un appareil de forage de puits comprenant une tige de forage (2). Le système de guidage comprend : une bague de guidage (1) emmanchée sur la tige de forage (2) de l'appareil de forage de puits, le diamètre externe de la bague de guidage et le diamètre intérieur du puits foré étant sensiblement les mêmes ; et un mécanisme d'entraînement de guidage (3) disposé entre la bague de guidage (1) et la tige de forage (2) et utilisé pendant le processus de forage du puits pour commander le déplacement radial de la tige de forage (2) par rapport à l'axe central du trou de forage. Le mécanisme d'entraînement de guidage (3) comprend un ou une pluralité de mécanismes d'entraînement secondaires (30), et il est utilisé pour connecter la bague de guidage (1) à la tige de forage (2) ainsi que pour entraîner la tige de forage (2) en déplacement à l'intérieur du puits. Chaque mécanisme d'entraînement secondaire (30) comprend un composant d'entraînement réglable en longueur (31) et un connecteur (32), une première extrémité du connecteur étant reliée de manière pivotante à l'élément d'entraînement (31) et l'autre extrémité étant reliée de manière pivotante à la bague de guidage (1).
Patent CA-2970446-A1 (CA)
Inventor: ROBERTS JARROD
IPC: G06Q40/00
Filed: 2017-06-12
Abstract: Embodiments of the invention are directed to systems and methods for identifying tax amounts in transactions for association with transaction records. A user may conduct a transaction and receive a receipt for the transaction. The user may use an application running on a portable communication device to view transaction information for their account and select a transaction associated with the receipt. The mobile communication device may identify a total transaction amount and a tax amount for the transaction based on an image of the receipt. The mobile communication device may transmit these amounts to an issuer computer that may associate the tax amount with a record of the transaction. As such, the issuer computer can maintain the tax amounts for the transactions of the user.
Patent CA-2971376-A1 (CA)
Inventor: KUROGI NOBUYUKI
IPC: B62J23/00
Filed: 2015-01-29
Abstract: Provided is a cover fastening structure for a two-wheeled motor vehicle, the cover fastening structure being configured so that a cover member around the headlight is compact and so that highly accurate fastening is possible. A cover fastening structure for a two-wheeled motor vehicle is provided with: a head light 51 for lighting ahead of the two-wheeled motor vehicle; a middle cowl serving as an outer cover part for covering the sides of the two-wheeled motor vehicle; a headlight lower cover 71 disposed below the headlight 51 so as to be continuous with the middle cowl; and a center upper cowl 45 disposed behind the headlight lower cover 71 so as to cover a region below the headlight 51. The headlight lower cover 71 is provided with a rearward extending wall 71d fitting to the center upper cowl 45, and the rearward extending wall 71d is provided with a cutout 71e. The center upper cowl 45 is provided with a solid circular cylindrical fitting-receiving section 45g. The cutout 71e of the headlight lower cover 71 and the fitting-receiving section 45g of the center upper cowl 45 are fastened together by being fitted to each other.
Patent CA-2974178-A1 (CA)
Inventor: FLOROS MICHAEL C
IPC: B65D81/38
Filed: 2016-01-14
Abstract: A container for a food and/or beverages is provided. The container is designed such that it may have the capability of absorbing excess thermal energy from the food or beverage, thereby cooling the consumable material to a desired temperature and maintaining the material at the desired temperature for a considerable period of time. The container typically includes an outer insulating shell; an inner heat conducting liner and a phase change material (PCM). To facilitate heat transfer to and from a food or beverage stored in the container, the PCM is commonly disposed between the outer insulating shell and the inner heat conducting liner and positioned in thermal contact with the inner heat conducting liner. The PCM may include a diol diester having a melting point of about 30 to 90 °C.
Patent CA-2974669-A1 (CA)
Inventor: HOLMBERG AARON D
IPC: E21B34/06
Filed: 2015-02-06
Abstract: A valve assembly can include a longitudinal flow passage, a first longitudinal section of the flow passage having less flow area than a second longitudinal section of the flow passage, and a valve that permits flow in only one direction through the flow passage, the valve including a closure member. In an open position, the closure member can be disposed between the second flow passage section and a chamber in fluid communication with the first flow passage section. A method can include connecting a valve assembly in a tubular string, the valve assembly including a valve that permits flow in only one direction through a longitudinal flow passage of the valve assembly, and flowing fluid in the one direction through the tubular string, thereby displacing a closure member of the valve to an open position and preventing displacement of the closure member toward a closed position.