baber/WOPTO huggingface dataset:
Patent CA-2972897-A1 (CA)
Title: Transient power stabilization device with active and reactive power control
Inventor: YANG MENGBIN
IPC: H02J3/46
Filed: 2015-12-22
Abstract: A system includes a converter configured to be coupled between an energy storage unit and a grid and a control circuit configured to detect frequency and voltage variations of the grid and to responsively cause the converter to transfer power and reactive components to and/or from the grid. The control circuit may implement a power control loop having an inner frequency control loop and a reactive component control loop having an inner voltage control loop. The control circuit may provide feedforward from the inner frequency control loop to the inner voltage control loop to inhibit reactive component transfer in response to a voltage variation deviation of the grid due to a power transfer between the energy storage unit and the grid.
Patent CA-2973192-A1 (CA)
Inventor: HASBINI HISHAM
IPC: A61N1/372
Filed: 2016-01-11
Abstract: A pulse generator that includes a communications module is disclosed herein.  The communication module includes a transceiver and an antenna circuit. The antenna circuit includes a first pathway having a capacitor and a second, parallel pathway including a capacitor, and a resistor, and a radiating element arranged in series. The antenna circuit is tuned to have a resonant frequency corresponding to a desired transmission frequency and a bandwidth corresponding to shifts in the resonant frequency arising from the implantation of the antenna circuit in a patient's body.
Patent CA-2973683-A1 (CA)
Inventor: CLACK JUSTIN
IPC: H02J7/00
Filed: 2017-07-17
Abstract: A battery waking circuit and a battery leakage circuit are provided. The battery waking circuit includes a first battery pack and a second battery pack connected in series and a first switch connected to the first battery pack along a first current path. An electronic controller coupled to and controlling the first witch is configured to detect a trigger actuation and close the first switch based on detecting the trigger actuation to draw a wake-up current on the first current path from the first battery pack. The electronic controller is also configured to control a motor to draw a load current along a second current path after the first battery pack is woken up. The battery leakage circuit also includes a switch connected in series with the capacitor and a trigger switch controlling the switch such that the switch prevents a flow of leakage current through the capacitor when the trigger is not actuated.
Patent CA-2979422-A1 (CA)
Inventor: BILBIJA DOUG
IPC: D21J1/16
Filed: 2016-03-11
Abstract: La présente invention concerne un panneau de fibres de bois, lequel panneau comprend des fibres de bois liées les unes aux autres avec une résine polymère de liant qui confère une robustesse supplémentaire et une résistance à l'humidité. Ainsi, le panneau de fibres comprend un constituant de silicate de sodium et de graphite lamellaire extensible inorganique inhibant le feu thermique, de façon à rendre le panneau de fibres non combustible et ignifuge. L'invention porte également sur un procédé de fabrication consistant à ajouter le graphite inorganique et un liant de résine polymère au panneau de fibres et à appliquer le silicate sur le panneau de fibres.
Patent CA-2982318-A1 (CA)
Inventor: SAINI GAGAN
IPC: E21B10/567
Filed: 2015-06-25
Abstract: The microstructure of braze joints in polycrystalline diamond compact (PDC) cutters may be tailored to increase the shear strength of the braze joint, for example, by increasing the amount of a dispersed particulate microstructure therein. A method for forming a dispersed particulate microstructure may include brazing a polycrystalline diamond table to a hard composite substrate with a braze alloy at a braze temperature between 5°C above a solidus temperature of the braze alloy and 200°C above a liquidus temperature of the braze alloy; and forming a braze joint between the polycrystalline diamond table and the hard composite substrate that comprises at least 40% by volume of the dispersed particulate microstructure composed of a particulate inter-metallic phase having a diameter of 0.5 µm to 2.0 µm and an aspect ratio of 1 to 5 dispersed in a ductile matrix.
Patent CA-2983213-A1 (CA)
Title: Appareil et procede de conversion d'un rayonnement electromagnetique en energie thermique
Inventor: WEBER WOLFGANG
IPC: C12N15/10
Filed: 2016-04-25
Abstract: Appareil permettant de convertir un rayonnement électromagnétique en une énergie thermique devant être utilisée dans l'isolement d'acides nucléiques en vue d'une analyse consécutive par une réaction en chaîne de la polymérase d'ADN. L'appareil comprend : un générateur de rayonnement électromagnétique qui émet des micro-ondes ; une chambre qui est reliée au générateur et confine les micro-ondes émises ; une pluralité de points stationnaires qui sont reliés de façon fixe à la partie supérieure de la chambre et se projettent vers l'intérieur, les points stationnaires étant séparés longitudinalement les uns des autres par des intervalles identiques d'une distance prédéterminée. Le rayonnement électromagnétique émis se propage dans la chambre sous la forme d'une onde stationnaire, et la distance est égale à la moitié de la longueur d'onde du rayonnement émis.
Patent CA-2983713-A1 (CA)
Inventor: JACQUOT ERIC
IPC: A61M16/20
Filed: 2016-02-26
Abstract: The invention relates to a respiratory assistance apparatus (1) such as a medical ventilator, comprising a gas circuit (2, 16) with at least one inhalation branch (2) able to carry a respiratory gas intended to be administered to a patient under cardiac arrest during cardio pulmonary resuscitation; measurement means (6) suited to and designed for measuring at least one parameter indicative of said flow of gas and converting said at least one parameter indicative of said flow of gas into at least one signal indicative of said flow of gas; and a signal processing and control means (5, 8) suited to and designed for processing said at least one signal indicative of the flow of gas supplied by the measurement means (6) and deducing from said at least one signal indicative of the flow of gas information relating to the phases of compression and relaxation of a cardiac massage on the patient under cardiac arrest and controlling the motorised micro blower (40) and exhalation valve (19) accordingly in response to the phases detected.
Patent CA-2983904-A1 (CA)
Inventor: FONTAINE PASCAL
IPC: C23C2/00
Filed: 2016-08-01
Abstract: The invention relates to a device for processing a metal strip (200) after said metal strip has exited a coating tank (300) having liquid coating material (310). Above the coating tank, the device has a blow-off apparatus (110) having an air outlet slot (112) for blowing liquid parts of the coating off of the metal strip. Arranged above the blow-off apparatus (110) is an electromagnetic stabilization apparatus (140) for stabilizing the metal strip by means of electromagnetic forces after the exiting of the coating tank and the blow-off apparatus. According to the invention, in order to design known devices for treating a metal strip to be more favorable in respect of energy and in order to increase the accessibility of said devices for an operating person, the stabilization apparatus (140) is arranged above the blow-off apparatus (110) in such a way that the distance d between the line of action of the maximum force of the stabilization apparatus on the metal strip and on the air outlet gap (112) of the blow-off apparatus (110) is limited to a range of 100 - 1200 mm.
Patent CA-2984895-A1 (CA)
Inventor: KOOC LINH L
IPC: B65D71/28
Filed: 2016-05-05
Abstract: A carton includes a plurality of panels for forming a structure for containing the one or more articles (C), and a dispenser (D) having an access panel (35). The access panel is at least partially defined by a frangible line (64, 66, 68, 70, 75, 72, 74, 76, 78, 80) extending in at least one of the plurality of panels. The access panel is at least partially removable from the carton (90) to thereby form a dispenser opening. The carton further includes a handle structure (H) for grasping and carrying the carton. The handle structure extends only partially within the access panel such that only a portion of the handle structure is removable from the carton with the access panel.
Patent CA-2985040-A1 (CA)
Title: Cryptocurrency virtual wallet system and method
Inventor: DVORAK JOHN
IPC: G06Q20/40
Filed: 2015-05-06
Abstract: The present disclosure describes a method in which an encrypted request to transfer a requested amount of cryptocurrency from a user address to a destination address is received. The request includes a destination address, a requested amount, a user device encryption key, and biometric data. A partially signed transaction to transfer a requested amount of cryptocurrency from the user address to the destination address is also received. The partially signed transaction is cryptographically signed and a multi-signed transaction is broadcast to a cryptocurrency network to transfer the requested amount of cryptocurrency from the user address to the destination address.
Patent CA-2985904-A1 (CA)
Inventor: GUPTA AMITABHA
IPC: G02B27/01
Filed: 2017-11-17
Abstract: A head-mounted display is disclosed. The head-mounted display includes: a housing adapted to be worn on a user's head, the housing defining a partially enclosed chamber which covers the user's eyes when the housing is worn by the user; at least one display unit mounted in the chamber; a processor coupled to the at least one display unit; and a humidifier coupled to the housing, the humidifier being configured to controllably increase moisture in the chamber.
Patent CA-2985988-A1 (CA)
Inventor: BLELOCH ANDREW L
IPC: A24F40/53
Filed: 2015-05-12
Abstract: A vaporizer device includes a cartridge configured to hold a vaporizable substance, a wick element coupled to the cartridge, where the wick element is configured to contact the vaporizable substance located in the cartridge and an induction heating element inductively coupled to the wick element, where the wick element is configured to heat the vaporizable substance based on induction heating of the wick element by the induction heating element.
Patent CA-2989989-A1 (CA)
Title: Compose pyrrolo[2,3-d]pyrimidine ou un sel de celui-ci
Inventor: NAKAMURA MASAYUKI
IPC: A61P25/00
Filed: 2016-07-29
Abstract: La présente invention concerne un nouveau composé, qui inhibe sélectivement et fortement la JAK3, présente un excellent effet d'inhibition de la prolifération de monocytes du sang périphérique humain et une absorbabilité par voie orale élevée et présente une activité d'inhibition de la production d'IFN-? induite par l'IL-2 in vivo, ou un sel de celui-ci et une composition médicinale comprenant ceux-ci. L'invention concerne un composé représenté par la formule (I) [dans laquelle : X représente -CH=CH-, -NH-, un atome de soufre ou un atome d'oxygène; et n représente un nombre entier de 0 à 2] ou un sel de celui-ci.
Patent CA-2990025-A1 (CA)
Inventor: PARKER BRIAN MAURICE
IPC: G01B11/14
Filed: 2015-05-28
Abstract: A mobile shelving system comprising a plurality of shelving bay rows including at least one driven shelving bay mounted on a track and a scanning arrangement through the use of emitter and detector blocks to detect obstructions within the system.
Patent CA-2990654-A1 (CA)
Title: Belt drive dual robot gantry
Inventor: MILLER JOHN ERIC
IPC: B25J9/10
Filed: 2018-01-03
Abstract: A method and apparatus for positioning robots using a gantry. A base platform is provided, and a work platform is positioned above the base platform for supporting one or more humans. One or more robots are supported on the base platform independently of the work platform. At least one gantry is positioned above the base platform and adjacent the work platform for supporting and positioning the robots along the work platform.
Patent CA-2993264-A1 (CA)
Title: Sugar based epoxy resins with enhanced properties for sand consolidation in subterranean formations
Inventor: ELURU SAIRAM
IPC: E21B43/267
Filed: 2015-08-26
Abstract: A method of treating a subterranean formation including providing a sugar based hardenable resin, providing proppant particles, providing a hardening agent, combining the sugar based hardenable resin and the hardening agent to form a resin compound, coating the resin compound onto at least a portion of the proppant particles to create resin-coated proppant particles, and placing the coated proppant particles into a subterranean formation zone, wherein the resin compound does not substantially cure prior to placing the resin coated proppant particles into the subterranean formation zone.
Patent CA-2993582-A1 (CA)
Title: Triterpene saponins, methods of synthesis, and uses thereof
Inventor: GIN DAVID
IPC: C07J63/00
Filed: 2009-04-08
Abstract: The present invention relates to triterpene glycoside saponin-derived adjuvants of formula X: (see formula X) syntheses thereof, intermediates thereto, and uses thereof. QS-7 is a potent immuno-adjuvant that is significantly less toxic than QS-21, a related saponin that is currently the favored adjuvant in anticancer and antiviral vaccines. Tedious isolation and purification protocols have hindered the clinical development of QS-7. A novel semi-synthetic method is provided wherein a hydrolyzed prosapogenin mixture is used to synthesize QS-7, QS-21, and related analogs, greatly facilitating access to QS-7 and QS-21 analogs for preclinical and clinical evaluation.
Patent CA-2993981-A1 (CA)
Inventor: ZHUANG ALEX
IPC: H04W84/18
Filed: 2018-02-05
Abstract: Self-powered switches include an externally accessible user input member, a switch housing attached to the user input member, a permanent magnet held in the switch housing, a magnet housing held in the switch housing that is attached to the user input member, the magnet housing having a spindle that extends laterally outward from opposing sides of an upper portion of the magnet housing. The spindle is attached to the switch housing. The switches also include a magnet assembly that includes a coil and a shaft extending a distance beyond the coil held in the switch housing. A least one of the magnet assembly and permanent magnet moves in response to movement of the user input member.
Patent CA-2994973-A1 (CA)
Inventor: PANNEKOEK ROBERT
IPC: E04H12/18
Filed: 2016-08-10
Abstract: La présente invention concerne un mécanisme permettant d'abaisser un pylône, tel qu'un pylône d'éclairage public. Le mécanisme comprend une base conçue pour se mettre en rotation autour d'un axe vertical d'une partie pylône, et une partie de mise en prise conçue pour se mettre en rotation autour d'un axe de fonctionnement. L'axe de fonctionnement est de l'ordre de 115° par rapport à l'axe vertical. Un élément de pylône est fixé à un bras de la partie de mise en prise.
Patent CA-2996015-A1 (CA)
Inventor: FIEDLER WALTER
IPC: A61P35/02
Filed: 2016-08-05
Abstract: The present invention provides an inhibitor against CD112 (Nectin-2, PVRL2), CD155 (PVR), Galectin-9, TIM-3 and/or TIGIT for use in a method of treatment of a blood-borne cancer, in particular acute myeloid leukemia (AML). Moreover, the present invention provides a pharmaceutical composition comprising an inhibitor against CD1 12 (Nectin-2, PVRL2), CD155 (PVR), Galectin-9, TIM-3 and/or TIGIT and a CAR T cell. The present invention further provides a pharmaceutical composition comprising an inhibitor against CD1 12 (Nectin-2, PVRL2), CD155 (PVR), Galectin-9, TIM-3 and/or TIGIT and an antibody construct that is capable of engaging T cells.
Patent CA-2997062-A1 (CA)
Title: Dispositif d'inhalation electronique
Inventor: LORD CHRISTOPHER
IPC: A24F40/60
Filed: 2013-10-09
Abstract: Un dispositif dinhalation électronique qui comprend un vaporisateur qui comprend un élément chauffant, une pile et un ordinateur, dans lequel lordinateur comprend un processeur, un mémoire et un moyen dentrée-sortie. Lordinateur est configuré pour se mettre en mode menu lorsquun utilisateur donne la commande. Une fois en mode menu, le fait de sélectionner lune des options de menu modifie un paramètre de fonctionnement du dispositif.
Patent CA-2997929-A1 (CA)
Inventor: WIGLER MICHAEL H
IPC: C12P19/34
Filed: 2016-09-08
Abstract: The present invention, SMASH (Short Multiply Aggregated Sequence Homologies), is a technique designed to pack multiple independent mappings into every read. Specifically, the invention relates to a composition comprising a first mixture of different chimeric genomic nucleic acid fragments, wherein each different fragment in the mixture comprises randomly ligated DNA segments, wherein each DNA segment in the fragment is a nucleic acid molecule at least 27 base pairs in length resulting from random fragmentation of a single genome. The invention also relates to methods for generating said composition and use of said composition to obtain genomic information, for example, copy number variation.
Patent CA-2998542-A1 (CA)
Inventor: SORIA TAMARA
IPC: A45F5/02
Filed: 2016-09-09
Abstract: A retaining system for a collection of absorbent articles such as tissues, wipes, towels, cloths, napkins, or similar materials or combinations thereof is described. The articles can be packaged or unpackaged, and held together with a coupling component. The retaining system also includes one or more accessory articles attached to the coupling component. The retaining system may also include an optional waste receptacle attached to the coupling component.
Patent CA-2999482-A1 (CA)
Title: Plaque bipolaire a motif concentrateur de force
Inventor: VAN BOEYEN ROGER
IPC: H01M14/00
Filed: 2016-09-20
Abstract: Selon divers modes de réalisation, la présente invention concerne un ensemble plaque bipolaire. L'ensemble plaque bipolaire comprend un cadre et une base. Le cadre et/ou la base présentent la forme d'un motif concentrateur de force ou présentent une première surface comprenant un motif concentrateur de force, le motif concentrateur de force comprenant une surface surélevée s'étendant sur une partie de la première surface. La superficie du motif concentrateur de force est sensiblement constante sur toute la longueur du cadre ou de la base, ce qui permet de produire un effort de compression uniforme le long de la longueur du cadre ou de la base quand l'ensemble plaque bipolaire est sous compression.
Patent CA-2999535-A1 (CA)
Inventor: SAVRAN CAGRI A
IPC: G01N33/551
Filed: 2016-09-22
Abstract: Additive techniques, including a direct-dilution method and a direct-incubation method, are described for isolating target entities in a fluid sample. In some implementations, a volume of a diluent is added to a fluid sample to generate a first mixture. The volume of the diluent added may be sufficient to obtain a specified viscosity of the first mixture lower than a viscosity of the fluid sample. A number of binding moiety-conjugated magnetic beads are added to the first mixture to generate a second mixture. The second mixture is incubated for a time that is sufficient for the binding moiety-conjugated magnetic beads to bind to rare target entities in the second mixture. A portion of the second mixture is injected into a fluidic chamber. A magnetic force is applied to attract the magnetized rare target entities in the second mixture to an isolation surface within the fluidic chamber.
Patent CA-3000029-A1 (CA)
Inventor: EDGELL TRACEY ANN
IPC: C12Q1/68
Filed: 2016-09-28
Abstract: The present disclosure teaches an assay to determine the likelihood of a successful implantation of an embryo into a female subject leading to a pregnancy and a method of treatment to facilitate same. Enabled herein is an improved assisted reproduction technology protocol based on a prognostic evaluation of pregnancy outcomes and the identification of therapeutic targets. Taught herein is a composition comprising reagents required for prognostic evaluation and treatment. The present disclosure teaches an assay to determine the risk that a pregnant woman may undergo a miscarriage. Biomarkers used in the assays include CSF3, CSF3R, IL-17A or P1GF.
Patent CA-3001462-A1 (CA)
Title: Vehicule amphibie
Inventor: GIBBS ALAN TIMOTHY
IPC: B60F3/00
Filed: 2015-10-12
Abstract: La présente invention concerne, en référence à la figure 1, un véhicule amphibie pouvant fonctionner sur terre et dans/sur l'eau. Ce véhicule amphibie comprend une coque planante, au moins une roue rétractable, cette roue rétractable étant rétractable d'une position déployée en contact avec le sol lorsque le véhicule amphibie fonctionne sur terre à une position rétractée lorsque le véhicule amphibie fonctionne dans/sur l'eau, au moins un moteur d'entraînement pour fournir de la puissance pour entraîner, directement ou indirectement, le véhicule amphibie sur terre et/ou dans/sur l'eau, et au moins une roue directrice qui est reliée, au moins lorsque le véhicule amphibie fonctionne sur terre, directement ou indirectement à un dispositif de commande de direction pouvant être actionné par un conducteur pour diriger le véhicule amphibie. La présente invention se caractérise en outre en ce que i) le dispositif de commande de direction est mobile entre au moins deux positions distinctes espacées latéralement sur la largeur du véhicule amphibie; ii) le véhicule amphibie comprend un système de sièges côte à côte; iii) le véhicule amphibie comprend un système de protection contre le retournement; iv) le véhicule amphibie comprend un espace de chargement ouvert ou une plateforme; v) le véhicule amphibie comprend deux ceintures de sécurité et trois boucles de ceinture de sécurité ou positions de boucle, ou deux boucles de ceinture de sécurité ou positions de boucle et trois ceintures de sécurité; vi) le véhicule amphibie comprend un espace pour les jambes sans tunnel de transmission; vii) le véhicule amphibie comprend un espace d'assise et pour les jambes configuré de façon à ne pas empêcher ou limiter l'entrée du conducteur et/ou du passager par un côté du véhicule amphibie, la sortie de l'autre côté du véhicule amphibie, et le passage d'un côté à l'autre; viii) le véhicule amphibie comprend un système à flottabilité positive et/ou un système de redressement déployable; ou ix) le véhicule amphibie comprend un système de verrouillage ou de sécurité qui empêche le fonctionnement/l'activation d'au moins un paramètre du véhicule amphibie, contrôlé par le conducteur ou automatiquement, en l'absence de détection/détermination qu'une première condition a été satisfaite.
Patent CA-3001654-A1 (CA)
Title: Utilisations d'antagonistes de la myostatine, associations les contenant et leurs utilisations
Inventor: KLICKSTEIN LLOYD B
IPC: A61K31/436
Filed: 2016-11-09
Abstract: La présente invention concerne des antagonistes de la myostatine pour le traitement de la cachexie cancéreuse et de la cachexie cancéreuse liée à la chimiothérapie. L'antagoniste de la myostatine bimagrumab s'est avéré particulièrement bénéfique dans le traitement de la cachexie cancéreuse en réduisant la perte de poids corporel. La présente invention concerne également des associations et des utilisations d'un antagoniste de la myostatine et d'un inhibiteur de mTOR pour traiter la cachexie cancéreuse en réduisant, en maintenant ou en augmentant la perte de poids corporel ou pour traiter des maladies liées à l'âge.
Patent CA-3001845-A1 (CA)
Inventor: TROY JAMES J
IPC: G08B21/00
Filed: 2018-04-16
Abstract: Systems and methods for increasing situational awareness for a tool operator and an individual approaching a working field of the tool are described. An example method includes activating a first device, where the first device has a working field and has an operational path configured to intersect a barrier. A proximity sensor of the second device then detects a presence of an object in a sensor zone of the second device. The second device transmits a wireless signal to the first device indicating the presence of the object in the sensor zone of the second device. Then at least one of the first device and the second device issues a first alert indicating the presence of the object in the sensor zone of the second device.