baber/WOPTO huggingface dataset:
Patent CA-2883925-C (CA)
Inventor: ANDERSSON STEFAN
IPC: E04C5/20
Filed: 2013-09-10
Granted: 2020-04-07
Abstract: Stackable foundation spacer adapted for automated distribution using a feeder device and adapted to support a reinforcement grid, where the foundation spacer comprises a lower bearing surface adapted to be placed on a foundation support surface for the concrete, a first support surface adapted to support the reinforcement grid in a plurality of support points, and an outer circumferential side wall connecting the lower bearing surface with the first support surface, where the outer circumferential side wall is inclined outwards from the lower bearing surface to the first support surface with an angle a, and where the shape of the first support surface is larger than a mesh in the reinforcement grid that is to be supported. The advantage of the invention is that the distribution of foundation spacers can be automated by using a hand-held or automatic feeder device for the distribution. Further, a reinforcement grid can be supported by a foundation spacer regardless of the position of the spacer. A further advantage is that the spacer is stackable.
Patent CA-2885494-C (CA)
Inventor: ABATE MAURIZIO ACHILLE
IPC: F23N1/00
Filed: 2013-09-20
Granted: 2020-10-06
Abstract: L'invention concerne un procédé pour la surveillance et la commande de combustion dans un brûleur (1) d'un appareil à gaz combustible, du type comprenant un capteur (8) avec une électrode (El) située dans ou près de la flamme et susceptible d'être alimenté par un générateur de tension et également connecté à un circuit électronique approprié pour mesurer le potentiel résultant au niveau de l'électrode. Le procédé comprend une première phase d'acquisition et de traitement de données provenant de conditions expérimentales et une seconde phase d'évaluation de la caractéristique de combustion souhaitée, dans un état opérationnel réel du brûleur. Dans la première phase, une pluralité de conditions expérimentales de combustion pour le brûleur (1) sont présélectionnées, en appliquant au brûleur dans chacune desdites conditions une puissance (P1, P2, Pn) et un autre paramètre significatif des caractéristiques de combustion (K1, K2, Km), dans chacune des conditions expérimentales en appliquant un signal de tension électrique à ladite électrode (El) et en effectuant un échantillonnage du signal de réponse, en calculant, sur base de la séquence de valeurs échantillonnées, les paramètres caractéristiques de la forme d'onde du signal pour chacune des conditions expérimentales, dans le but de calculer une fonction de corrélation, sur base des données expérimentales recueillies, susceptible de corréler sans ambiguïté la puissance et l'autre paramètre significatif des caractéristiques de combustion aux paramètres caractéristiques de la forme d'onde du signal à l'électrode. La seconde phase comprend les étapes consistant à appliquer un signal de tension à l'électrode (El) et à effectuer un échantillonnage du signal de réponse résultant, à calculer, sur base de la séquence de valeurs échantillonnées, les paramètres caractéristiques de la forme d'onde du signal de réponse à l'électrode, et à calculer la valeur estimée de la caractéristique de combustion souhaitée en utilisant la fonction de corrélation.
Patent CA-2897341-C (CA)
Title: System and method of measuring distances related to an object
Inventor: WEXLER RONALD M
IPC: E06B7/00
Filed: 2014-01-03
Granted: 2022-11-29
Abstract: A system and method for the measurement of distances related to an object depicted in an image. One aspect including delivery of supplemental materials for fenestration and for constructing insulating materials for fenestration. A digital image containing a primary object dimension and a reference object dimension in substantially the same plane undergoes digital image processing to provide improved measurement capability. Information regarding a primary object is provided to an automated measurement process, design and manufacturing system to provide customized parts to end users. A digital image is obtained having an observable constraint dimension to which a customized part is to conform wherein the digital image contains a reference object having a reference dimension and a constraint dimension is calculated from the digital image based on a reference dimension. The custom part is designed and manufactured based on the calculated constraint dimension.
Patent CA-2898209-C (CA)
Inventor: POLZER BENJAMIN DAVID
IPC: H02H3/28
Filed: 2015-07-23
Granted: 2021-08-24
Abstract: An apparatus and method for sensing a leakage current along a primary conductor are provided. A first fault detection module is deployed at a first location along the primary conductor and a second driver module is deployed at a second location along the conductor, where the conductor passes through current sensors at each of the modules. The modules are further linked by a safety cable, which also passes through the current sensors. The driver module drives a compensation current in the safety cable to drive the net current passing through the driver current sensor to zero. The fault sensing module senses the net current passing through its current sensor. When the sensed current deviates significantly from zero, the fault sensing module generates a leakage current indication signifying a potential ground fault between the two modules.
Patent CA-2898641-C (CA)
Title: Method for regulating the relative position of an analyte in relation to a light beam
Inventor: STROLA SAMY
IPC: G01N21/65
Filed: 2014-01-30
Granted: 2021-05-04
Abstract: The invention relates to a method for regulating the relative position of an analyte of a sample (16) in relation to a light beam (F), characterised in that the method comprises: illuminating the analyte of the sample (16) by means of the light beam (F); capturing, by means of an imaging device (38), a transmission image of the beams diffused by the analyte of the sample (16) in order to establish a diffraction pattern; and modifying the relative position of the analyte of the sample (16) in relation to the light beam (F) according to at least one property of the diffraction pattern.
Patent CA-2898791-C (CA)
Title: Measuring system for continuously monitoring a high-voltage bushing
Inventor: KUTZNER RUDIGER
IPC: H01B17/28
Filed: 2014-01-14
Granted: 2021-03-30
Abstract: The invention relates to a measuring system for continuously monitoring a high-voltage bushing. If measurements for monitoring are to be continuously performed at the measurement connection of a high-voltage bushing, the measurement connection must be protected against loss of the burden. For this purpose, a measuring system that ensures multi-stage, secure protection is specified. A measuring system according to the invention consists of a measuring circuit, a connection plug, a connection cable, and a three-stage protective circuit. When overvoltages occur at the measurement connection, each stage of the protective circuit can produce a short circuit at the measurement connection and thus limit the voltage at the measurement connection.
Patent CA-2900091-C (CA)
Inventor: CHOI KYUNG HO
IPC: A61K8/87
Filed: 2009-03-19
Granted: 2019-06-18
Abstract: The present invention relates to a cosmetic product comprising a UV-blocking W/O or O/W composition of low viscosity packaged in a compact-type container. More specifically, the invention relates to a UV-blocking cosmetic product prepared by impregnating a UV-blocking W/O or O/W cosmetic composition of low viscosity into expanded urethane foam, preparing a compact formulation from the expanded urethane foam impregnated with the composition, and then packaging the compact formulation in a cosmetic container. Thus, the UV-blocking cosmetic product is convenient for the user to carry and use and also has a skin-cooling effect.
Patent CA-2903533-C (CA)
Inventor: STRICKLAND DERRICK EUGENE
IPC: E21B34/14
Filed: 2015-09-04
Granted: 2017-10-03
Abstract: Un outil disolation est présenté pour une utilisation dans lisolation fluidique des première et seconde sections dun tube et plus habituellement à une soupape/orifice de purge dun mandrin de gas-lift. Loutil disolation est conçu pour une disposition dans un intérieur dun mandrin de gas-lift. Loutil disolation comprend un ou plusieurs éléments résilients qui peuvent être comprimés pour se dilater et se sceller contre une surface intérieure du tube/mandrin. Une telle dilatation et un tel scellement par les éléments résilients isolent de manière fluidique des sections du tube/mandrin. Loutil disolation peut être retiré par le tube lorsque souhaité en libérant la compression des éléments résilients de sorte que les éléments résilients se désengagent de la surface intérieure du tube/mandrin.
Patent CA-2904893-C (CA)
Title: Free floating patient interface for laser surgery system
Inventor: GOODING PHILLIP
IPC: A61F9/009
Filed: 2014-02-26
Granted: 2021-11-16
Abstract: A patient interface includes an eye interface device, a scanner, a first support assembly, and a beam source. The eye interface device is configured to interface with an eye of a patient. The scanner is configured to be coupled with the eye interface device and operable to scan an electromagnetic radiation beam in at least two dimensions in an eye interfaced with the eye interface device. The scanner and the eye interface device move in conjunction with movement of the eye. The first support assembly supports the scanner so as to accommodate relative movement between the scanner and the first support assembly parallel so as to accommodate movement of the eye. The beam source generates the electromagnetic radiation beam. The electromagnetic radiation beam propagates from the beam source to the scanner along an optical path having an optical path length that varies in response to movement of the eye.
Patent CA-2907243-C (CA)
Inventor: D'AGOSTINO LAURA AKULLIAN
IPC: A61P35/00
Filed: 2014-03-14
Granted: 2021-12-28
Abstract: L'invention concerne des composés utiles comme inhibiteurs de protéines kinases, contenant un reste de cystéine dans le site de liaison ATP. L'invention concerne également des compositions pharmaceutiquement acceptables comprenant des quantités thérapeutiquement efficaces d'un ou de plusieurs composés inhibiteurs de protéines kinases, ainsi que des méthodes d'utilisation de ces compositions dans le traitement de cancers et de carcinomes.
Patent CA-2908128-C (CA)
Inventor: BEGIN-DROLET ANDRE
IPC: G01N25/00
Filed: 2013-05-17
Granted: 2021-02-16
Abstract: Le présent procédé consiste à recevoir la valeur d'une quantité de chaleur appliquée à au moins une partie d'une structure, ladite structure présentant une surface de capteur exposée à l'environnement, recevoir une mesure de température de la surface du capteur, recevoir une mesure de vitesse du vent de l'environnement, recevoir une mesure de température ambiante de l'environnement, déterminer une prédiction de transfert thermique de la zone du capteur en utilisant au moins la mesure de vitesse du vent, la mesure de température ambiante et l'une des valeurs d'une quantité de chaleur et d'une température cible de la surface du capteur ; comparer la prédiction de transfert thermique à une valeur de transfert thermique associée, et générer un signal indiquant l'état de givrage sur la base de la comparaison.
Patent CA-2909201-C (CA)
Title: A method and apparatus for magnetic/electrostatic/electromagnetic treatment of fluids comprising three phases: the treatment phase, the mixing phase, and the usage phase which are spatially and temporally decoupled
Inventor: ABO-HAMMOUR ZAER
IPC: C02F1/48
Filed: 2014-04-07
Granted: 2022-12-06
Abstract: A method for magnetic/electrostatic/electromagnetic treatment of fluids consisting of three separate phases that are spatially and temporally decoupled, wherein in the first phase, a magnetic/electrostatic/electromagnetic field is applied to a working fluid under circulation to obtain the directly ionized fluid. This directly ionized fluid resulting from the first phase might be immediately used or subjected to storage before being used in the second phase. In the second phase, the directly ionized fluid is used as an ionizer or an ionizing agent for ionizing indirectly the normal non-ionized fluid by mixing the directly ionized fluid and normal non- ionized fluid in accordance with a predetermined mixing ratio and mixing method between the directly ionized fluid and normal non-ionized fluid. In the third phase, the resultant mixed or indirectly-ionized fluid is used in the proper application directly or stored in a storage tank for later use. According to the embodiments of the invention, the three phases of the proposed method are decoupled from each other completely in space and time without the need of the treatment plants to be in the same location of the mixing plants (spatial decoupling), and without the need for simultaneous production of the treated and the mixed fluids (temporal decoupling). Possible applications for the invention include, but not limited to, all previous applications of the direct and immediate magnetic/electrostatic/electromagnetic treatment of fluids such as water treatment, hydrocarbon fuel treatment.
Patent CA-2914741-C (CA)
Inventor: LOVELL MICHEL KEN
IPC: G05B19/00
Filed: 2014-06-06
Granted: 2022-05-17
Abstract: L'invention concerne des procédés et un appareil de communications RFID à longue portée dans un système de commande de processus. Un appareil décrit à titre d'exemple comprend une étiquette (300, 306) d'identification par radiofréquences couplée de manière à communiquer avec un dispositif (122) de terrain d'un système de commande de processus. L'étiquette d'identification par radiofréquences comprend un processeur (308), une mémoire embarquée (310) et une antenne (312). La mémoire embarquée conserve des données reçues en provenance du dispositif de terrain et destinées à être communiquées à un lecteur d'identification par radiofréquences. Il est prévu que l'alimentation du processeur et de la mémoire embarquée provienne d'une alimentation du système de commande associé au dispositif de terrain.
Patent CA-2915178-C (CA)
Inventor: YARUS JEFFREY MARC
IPC: E21B47/02
Filed: 2013-08-13
Granted: 2017-12-12
Abstract: The disclosed embodiments include a method, apparatus, and computer program product configured to provide a probabilistic approach for real time drilling. In particular, the disclosed embodiments are configured to obtain real-time data gathered during the drilling operation to update a probability model of a formation that is used in determining whether to alter a direction of a drill path. The disclosed embodiments may be configured to provide a notification to a user indicating or suggesting that certain adjustments be made to the drill path based on the updated probability model. Additionally, the disclosed embodiments may be configured to automatically make the adjustments to the drill path based on the updated probability model.
Patent CA-2918754-C (CA)
Inventor: MCWHINNEY CHRISTOPHER M
IPC: B29C45/14
Filed: 2016-01-25
Granted: 2019-03-12
Abstract: A membrane module and method of making are provided. Exemplarily, the membrane module is adapted for use with an electrochemical apparatus. The membrane module includes a membrane suspended and secured within an aperture of a frame, the frame comprising, at the top of the aperture, either alone or in combination, a gas slope inclined upward toward a gas outlet and a wedge-shaped curtain with a lower edge thinner than a top curtain portion. The membrane module is formed by suspending a membrane in a first mold section, mating the first mold section with a second mold section, the first and second mold sections cooperating to secure the membrane in place during a step of injecting a suitable material to form the membrane module.
Patent CA-2922621-C (CA)
Inventor: FINSTAD OYSTEIN W
IPC: C12N7/00
Filed: 2014-08-28
Granted: 2023-05-23
Abstract: The present disclosure relates to the field of aquaculture, farmed fish and the occurrence of disease in farmed fish. More particularly, the present disclosure provides means for preparing large amounts of an orthoreovirus, such as piscine reovirus (PRV), by ex vivo propagation in nucleated erythrocytes. The present document also provides means for preparing vaccine compositions comprising orthoreovirus.
Patent CA-2922884-C (CA)
Title: Composition d'emulsion a preservation autonome
Inventor: CONSTANTINE MARK
IPC: A61K8/04
Filed: 2014-09-30
Granted: 2022-05-17
Abstract: La présente invention concerne une composition cosmétique comprenant (i) de l'eau à raison de 5 à 70 % en poids de la composition totale ; ladite composition cosmétique étant exempte de conservateurs, l'expression exempte de conservateurs étant telle que définie dans la description.
Patent CA-2925949-C (CA)
Title: Damper, installation kit for damper and damper kit installation method for cooking operations
Inventor: ROUSSEAU MARIO
IPC: F24F13/02
Filed: 2014-10-01
Granted: 2021-03-09
Abstract: A damper kit for installing a damper in a duct defining a gas conduit. The damper kit comprises a first aperture closing unit engageable with at least one conduit wall and configured to close a first aperture when engaged therewith and comprising a shaft receiving section opened in the gas conduit. The damper kit also comprises a second aperture closing unit engageable with the at least one conduit wall and comprising a shaft receiving section opened in the gas conduit. The damper kit also comprises a damper having at least one shaft with a first section insertable in the shaft receiving section of the first aperture closing unit and a second section insertable in the shaft receiving section of the second aperture closing unit and extending past the at least one conduit wall through the second aperture closing unit. A damper and an installation method are also provided.
Patent CA-2931389-C (CA)
Title: Epoxy-terminated polybutadiene as oxygen scavenger
Inventor: HABERKORN NIKO
IPC: C08C19/38
Filed: 2014-12-03
Granted: 2021-02-23
Abstract: The present invention relates to the use of epoxy-terminated polydiene having terminal epoxy groups as oxygen scavenger, in particular as constituent in packaging. More specifically, the polydiene is a polybutadiene comprising monomers from three different 1,3-butadiene-derived monomer units. The present invention also relates to composite materials and composite-material packaging at least comprising the epoxy-terminated polydiene.
Patent CA-2933403-C (CA)
Title: Compositions pharmaceutiques comprenant azd9291
Inventor: WILSON DAVID
IPC: A61P35/00
Filed: 2015-01-02
Granted: 2022-03-29
Abstract: La présente invention concerne des compositions pharmaceutiques appropriées pour une administration par voie orale, et plus particulièrement des compositions pharmaceutiques, notamment des compositions pharmaceutiques sous forme de comprimés, contenant du N-(2-{2-diméthylaminoéthyl-méthylamino}-4-méthoxy-5-{[4-(1-méthylindol-3-yl)pyrimidin-2-yl]amino}phényl)prop-2-énamide ("AZD9291") ou un sel pharmaceutiquement acceptable de celui-ci, ces compositions comprenant une certaine quantité de cellulose microcristalline et au moins un autre diluant pharmaceutique.
Patent CA-2933961-C (CA)
Inventor: TSANG FRANCIS YU-HEI
IPC: G21G1/08
Filed: 2010-11-12
Granted: 2017-08-29
Abstract: A system for radioisotope production uses fast-neutron-caused fission of depleted or naturally occurring uranium targets in an irradiation chamber. Fast fission can be enhanced by having neutrons encountering the target undergo scattering or reflection to increase each neutron's probability of causing fission (n, f) reactions in U- 238. The U-238 can be deployed as layers sandwiched between layers of neutron-reflecting material, or as rods surrounded by neutron-reflecting material. Possible radioisotopes include Mo 99/Tc 99m, I-131, I-132, and I-133.
Patent CA-2935585-C (CA)
Title: Systemes, procedes et feuilles de transfert pour transfert de patients
Inventor: WHITE TY A
IPC: A61G7/10
Filed: 2015-01-13
Granted: 2022-06-21
Abstract: Appareil destiné à transférer un patient ou autre corps comprenant un logement, un pont de soutien disposé au moins partiellement dans le logement, et une ceinture continue disposée autour du pont de soutien. Une feuille de transfert comprend une couche de base structurale sensiblement imperméable, une couche absorbante disposée sur la couche de base et une couche perméable disposée sur la couche absorbante, la couche absorbante se trouvant entre la couche de base et la couche perméable.
Patent CA-2937094-C (CA)
Title: Une roue de meulage
Inventor: FICAI PAOLO
IPC: B24D7/02
Filed: 2016-07-22
Granted: 2023-10-03
Abstract: Linvention concerne une meule abrasive (20) comprenant un corps annulaire (200) définissant une face avant abrasive (202) faite au moins en partie dun mélange abrasif (21) et une face arrière opposée (203), ladite meule abrasive (20) comprenant un élément amortisseur annulaire (23) fait dun matériau élastique résilient fixé au corps annulaire (200), dans lequel lélément amortisseur (23) comprend une première face (231) orientée vers la face avant abrasive (202) et une seconde face libre opposée (232) qui définit au moins une partie de la face arrière (203) du corps annulaire (200).
Patent CA-2938456-C (CA)
Inventor: GILL RYAN T
IPC: C12N15/113
Filed: 2015-02-11
Granted: 2022-06-21
Abstract: Described herein are methods and vectors for rational, multiplexed manipulation of chromosomes within open reading frames (e.g., in protein libraries) or any segment of a chromosome in a cell or population of cells, in which various CRISPR systems are used.
Patent CA-2941022-C (CA)
Inventor: YOSHIKAWA KOUHEI
IPC: B01J20/20
Filed: 2015-07-08
Granted: 2019-04-23
Abstract: A CO 2 removal device according to the present invention comprises: a CO 2 capturing material which captures H2O and CO 2 in a gas; a reaction container which contains the CO 2 capturing material; an H2O measuring unit for measuring the concentration of H2O in the gas; an H2O concentration adjustment device which adjusts the concentration of H2O on the basis of information obtained by the H2O measuring unit; a gas introduction path for introducing the gas into the reaction container from the H2O concentration adjustment device and bringing the gas into contact with the CO 2 capturing material; a first gas discharge path for discharging the gas from the reaction container after the gas has been brought into contact with the CO 2 capturing material; and a second gas discharge path for discharging the gas that has been desorbed from the CO 2 capturing material from the reaction container. The invention thus allows for the reduction of energy consumption in removing CO 2.
Patent CA-2942365-C (CA)
Title: Dental compositions for coating restorations and tooth surfaces
Inventor: HUO XIN
IPC: A61K6/884
Filed: 2008-05-09
Granted: 2019-04-16
Abstract: Dental compositions comprising a polymerizable compound, filler system of nanometer-sized silica particles, and polymerization system capable of being activated by light are provided. The compositions further contain a solvent such as a mixture of 1-butanol and acetone and may contain water. The nanometer-sized silica particles, having an average particle size of about 1 nm to about 100 nm, are uniformly dispersed within the resin. The compositions can be applied as a polish, sealant, bleach guard, or other coating material to the surfaces of dental restorations and teeth. Self-etching and non-self-etching compositions are provided. The cured coating forms a protective, durable film that enhances the shine and luster of the restorations and teeth.