baber/WOPTO huggingface dataset:
Patent CA-2943953-C (CA)
Title: Reactive semiconductor bridge with oxide overcoat
Inventor: BURKY THOMAS E
IPC: F42B3/13
Filed: 2015-03-24
Granted: 2021-04-20
Abstract: A device comprises a reactive semiconductor bridge including a conductive metal, a reactive material, and an overcoat. When a high current passes through the reactive semiconductor bridge, the conductive metal vaporizes into a high temperature plasma. The reactive material is coupled to the conductive metal such that the conductive metal experiences an exothermic reaction to the plasma. When the conductive metal turns to plasma, the overcoat material absorbs at least a part of the exothermic reaction of the reactive material and breaks into a plurality of particles that are propelled away from the bridge. A gap is disposed between the overcoat and a membrane, and an explosive material couples to the membrane. The plurality of particles crosses the gap and penetrates the membrane to ignite the explosive material in response to being propelled away from the bridge.
Patent CA-2950978-C (CA)
Inventor: GARCIA NICOLAS
IPC: G09B29/00
Filed: 2015-06-05
Granted: 2019-04-23
Abstract: The invention relates to a method to compute a pixel map of probabilities of one of absence and presence of an obstacle in the environment of an autonomous robot. Autonomous robot comprises at least one sensor grouped in at least one set of sensors that detect obstacles of similar types and have its own sensor initial map of probability of absence of obstacles. The method comprises the steps of initializing, a map around the robot and attached to the robot with a predefined value of probability of absence or presence of an obstacle, acquiring data representative of the absence or presence of an obstacle around the robot from at least one sensing procedure, and concurrently updating values of probabilities using data from sensing procedure and modifying the probabilities of absence or presence of obstacle from previous observations to a value closer to a predefined value.
Patent CA-2954435-C (CA)
Title: Method of forming an electronic device on a flexible substrate
Inventor: MAYORGA MARTINEZ CARMEN CLOTILDE
IPC: H05K3/00
Filed: 2015-06-19
Granted: 2023-02-14
Abstract: Method of forming an electronic device(20) on a flexible substrate (30) without using acetone dissolvent, comprising the steps of: printing a hydrophobic mask (12) on a porous membrane (10) to form a pattern thereon which is complementary to a desired pattern; filtering an aqueous suspension of an electronic material(22) through the non-printed region (11) of the porous membrane, whereby some electronic material is deposited on said non-printed region following the desired pattern; pressing the flexible substrate against the printed face of the membrane in order to transfer the patterned electronic material deposited on the porous membrane to the flexible substrate to form the electronic device thereon.
Patent CA-2957502-C (CA)
Inventor: KOMAI TOMOAKI
IPC: C12N15/09
Filed: 2015-08-06
Granted: 2021-07-20
Abstract: L'objectif de la présente invention est de fournir un agent thérapeutique et/ou prophylactique, ledit agent ciblant Orai1 humain, pour éviter le rejet de greffe, les immunopathies, les maladies allergiques, les maladies inflammatoires, les cancers, les thrombus, etc L'invention concerne une composition médicinale, etc. comprenant un anticorps qui possède une activité de reconnaissance spécifique de Orai1 humain et de suppression de l'activation des lymphocytes T humains.
Patent CA-2968039-C (CA)
Inventor: HAY RICHARD THOMAS
IPC: E21B12/00
Filed: 2014-12-31
Granted: 2019-12-17
Abstract: In accordance with embodiments of the present disclosure, a drilling system includes a roller cone drill bit having a roller cone and at least one antenna loop disposed in the roller cone for detecting magnetic or electromagnetic waves indicative of a target, a resistivity, or a boundary of the subterranean formation, man-made structure, or object. The drilling system may utilize the antenna loop to determine resistivity measurements of a subterranean formation through which the drill bit is being drilled. The location of the antenna in the roller cone may enable increased look-ahead and look-around measurements. In addition, the location of the antenna in the roller cone may facilitate anisotropic resistivity measurements to aid in steering the drill string into a desired portion of the subterranean formation.
Patent CA-2969927-C (CA)
Inventor: NOGAWA SHINICHIRO
IPC: F02D41/30
Filed: 2017-06-06
Granted: 2018-08-14
Abstract: A controller for an internal combustion engine is configured, when the speed of combustion of a fuel in a cylinder changes as the property of the fuel injected from a fuel injection valve changes, to change a combustion limit excess air ratio that is a target value of a fuel injection amount feedforward control according to a first relationship that the combustion limit excess air ratio increases as the speed of combustion of the fuel in the cylinder increases. The controller is also configured, when the speed of combustion of the fuel in the cylinder changes as the property of the fuel injected from the fuel injection valve changes, to change the value of a combustion limit combustion speed parameter that is the target value of a fuel injection amount feedback control according to a second relationship that the speed of combustion of the fuel in the cylinder corresponding to a combustion limit increases as the speed of combustion of the fuel in the cylinder increases.
Patent CA-2972747-C (CA)
Title: Liquid espresso concentrate
Inventor: SMITS JOANNES HUBERTUS PETRUS MARIA
IPC: A23F5/26
Filed: 2015-12-28
Granted: 2022-07-19
Abstract: Disclosed is a method of making a coffee concentrate, and a coffee concentrate obtainable by the method. The method involves primary and secondary extraction, with split tapping of the primary extract into a first and second primary draw off. The extraction is conducted under such conditions as to satisfy a minimum mass transfer Fourier number, and a minimum ratio of the extraction yield of the first primary draw-off to the extraction yield obtained in all extraction sections.
Patent CA-2974319-C (CA)
Inventor: DALLMIER KENNETH A
IPC: A01G7/00
Filed: 2008-05-30
Granted: 2019-04-30
Abstract: Compositions and methods for producing a crop having a predetermined level of at least one primary trait of interest are provided. The compositions comprise seeds and plants exhibiting a primary trait of interest. Primary traits include traits that improve or otherwise facilitate the conversion of harvested plant material into a commercially useful product. The predetermined level of the primary trait is obtained by blending harvested plant material from at least two varieties of plants, wherein at least one of the varieties exhibits the primary trait. The blend can be customized for use in a variety of commercially important industrial or agricultural downstream uses.
Patent CA-2977981-C (CA)
Title: Essai pour diagnostic et traitement de troubles de l'activation de la voie alterne du complement
Inventor: BRODSKY ROBERT
IPC: A61K39/395
Filed: 2016-02-29
Granted: 2023-03-21
Abstract: La présente invention concerne de manière générale le domaine des troubles de l'activation du complément. Plus spécifiquement, la présente invention concerne des méthodes et des compositions utiles pour le diagnostic et le traitement du syndrome hémolytique et urémique atypique, du syndrome des anticorps antiphospholipides et d'autres troubles de l'activation de la voie alterne du complément. Dans un mode de réalisation, une méthode comprend les étapes consistant à (a) incuber ou mettre en contact le sérum prélevé chez un patient suspecté d'être atteint d'un syndrome hémolytique et urémique atypique (SHUa) avec une lignée cellulaire déficiente pour les protéines ancrées par le glycosyl-phosphatidylinositol (protéines à GPI) ; et (b) effectuer une analyse de la viabilité cellulaire sur les cellules de l'étape (a). Dans un mode de réalisation spécifique, la méthode comprend en outre l'étape consistant à poser le diagnostic d'un SHUa chez le patient sur la base d'une augmentation statistiquement significative du nombre de cellules non viables obtenues à partir du sérum du patient par rapport à un contrôle.
Patent CA-2980935-C (CA)
Title: Opposing piston setting tool
Inventor: COVALT JOHNNY
IPC: E21B23/06
Filed: 2016-04-01
Granted: 2019-11-12
Abstract: A setting tool for use in setting plugs downhole using opposing pistons to axially compress a plug, thereby causing it to radially expand. Bridge plugs are often introduced or carried into a subterranean oil or gas well on a conduit, such as wireline, electric line, continuous coiled tubing, threaded work string, or the like, for engagement at a pre-selected position within the well along another conduit having an inner smooth inner wall, such as casing. The bridge plug is typically expanded and set into position within the casing. The bridge plug effectively seals off one section of casing from another.
Patent CA-2982321-C (CA)
Title: Antibodies against human nkg2d and uses thereof
Inventor: URSO BIRGITTE
IPC: C07K16/28
Filed: 2008-12-15
Granted: 2021-01-05
Abstract: The present invention provides isolated anti-human NKG2D monoclonal antibodies useful for therapeutic applications in humans. Typically, the antibodies are fully human or humanized to minimize the risk for immune responses against the antibodies when administered to a patient. Preferred antibodies include human monoclonal antibodies MS and 21 F2. As described herein, other antigen-binding molecules such as, e.g., antigen- binding antibody fragments, antibody derivatives, and multi-specific molecules, can be designed or derived from such antibodies.
Patent CA-2983002-C (CA)
Inventor: EKVALL CRAIG A
IPC: A61F2/95
Filed: 2016-04-15
Granted: 2023-07-04
Abstract: Apparatus and methods are described herein for use in the delivery and deployment of a prosthetic mitral valve into a heart. In some embodiments, an apparatus includes a catheter assembly, a valve holding tube and a handle assembly. The valve holding tube is releasably couplable to a proximal end portion of the catheter assembly and to a distal end portion of the handle assembly. The handle assembly includes a housing and a delivery rod. The delivery rod is configured to be actuated to move distally relative to the housing to move a prosthetic heart valve disposed within the valve holding tube out of the valve holding tube and distally within a lumen of the elongate sheath of the catheter assembly. The catheter assembly is configured to be actuated to move proximally relative to the housing such that the prosthetic valve is disposed outside of the lumen of the elongate sheath.
Patent CA-2983141-C (CA)
Title: Sleeve for use in a pinch valve
Inventor: ST-LAURENT PATRICE
IPC: F16K7/04
Filed: 2017-05-16
Granted: 2018-04-03
Abstract: A sleeve for use in a pinch valve, the sleeve comprising a resilient and at least substantially tubular element having opposite ends and capable of being compressed for reducing or restricting a flow therethrough; a pair of annular end flanges, each annular end flange being mounted on each of the opposite ends and extending radially outwardly from the tubular element for sealingly engaging a valve rim; a pair of annular grooves, each of the annular grooves being defined between the annular end flange and an annular projection, the annular projection extending radially outwardly from the tubular element, and a pair of annular railings inserted within the annular grooves, the annular railings being dimensioned for receiving a valve flange for retaining engagement therewith and comprising a railing base having an innermost diameter and an outermost diameter, the outermost diameter being greater than an outermost diameter of a section of the tubular element adjacent to the annular projection.
Patent CA-2984018-C (CA)
Inventor: BRENNAN JOEL LESLIE
IPC: A63B69/18
Filed: 2017-06-06
Granted: 2018-05-01
Abstract: A device for support and propulsion comprising a shaft, a spring element coupled to the shaft, and a swing arm coupled to the shaft and the spring element. A lower portion of the spring element comprises a ground interface, optionally comprising a wheel.
Patent CA-2986819-C (CA)
Inventor: ADAMS DAVID H
IPC: A61F2/24
Filed: 2016-06-09
Granted: 2023-06-06
Abstract: An annuloplasty band and method of implantation. The band is shaped and sized to avoid the adjacent aortic valve structure and better protects against dehiscence along the muscular mitral annulus. The band is asymmetric and when implanted spans more around the side of the mitral annulus having the posterior commissure than the side with the anterior commissure. The band has a saddle shape with a posterior upward bow centered on a minor axis of the mitral annulus, and a span extending clockwise therefrom is longer than a span extending counter-clockwise. The longer span may be about 150° while the shorter span extends about 90°. A set of rings may have different saddle profiles and different plan view shapes for different sized bands. A method includes implanting so that the band extends over the posterior leaflet and a short distance past the posterior commissure outside of the anterior leaflet.
Patent CA-2987866-C (CA)
Inventor: SMITH ROGER E
IPC: A61M5/50
Filed: 2011-09-23
Granted: 2020-06-16
Abstract: Ambulatory infusion pumps, pump assemblies, cartridges, baseplates, cannulas, insertion tools, and related components as well as combinations thereof and related methods. An exemplary medicament cartridge may comprise: a barrel defining at least a substantial portion of a medicament reservoir that has a total filled volume;  and a plunger movable with respect to the barrel to controllably dispense out of the reservoir an amount of medicament of 0.1% or less of the total filled volume of the reservoir and with a single-dose precision of better than plus or minus 20%; and the precision is obtained within a dispensing period of less than eight hours.
Patent CA-2988165-C (CA)
Title: Exotoxin/thermolysin compositions and methods and uses for treating or preventing laminitis
Inventor: WILSON DAVID G
IPC: A61K39/02
Filed: 2015-06-19
Granted: 2023-08-01
Abstract: The disclosure relates to immunogenic and vaccine compositions comprising Streptococcus exotoxins and/or bacterial thermolysins from M4 protease family. Also provided are kits, methods and uses of said compositions for treating or preventing laminitis in a hooved animal.
Patent CA-2992616-C (CA)
Title: Procedes, compositions, trousses, et utilisations pour l'analyse d'acides nucleiques comprenant des segments de repetition riches en a/t
Inventor: LATHAM GARY J
IPC: C12Q1/68
Filed: 2016-07-22
Granted: 2023-01-03
Abstract: La présente invention décrit des procédés, des compositions, des trousses, et leurs utilisations pour l'analyse de segments d'acides nucléiques comprenant un segment de répétition riche en A/T, le segment de répétition riche en A/T étant : (i) un segment homopolymère comprenant au moins 10 résidus de A, au moins 10 résidus de T, ou au moins 10 résidus de U, les au moins 10 résidus de A, T, ou U étant consécutifs ou interrompus une fois par un à trois autres nucléotides; ou (ii) un segment comprenant (TnA)m, (ATn)m, (TAn)m, ou (AnT)m, n étant 2 ou plus et m étant tel que la longueur du segment de répétition riche en A/T est de 10 résidus ou plus.
Patent CA-2994439-C (CA)
Inventor: BORING ERIC
IPC: C04B33/30
Filed: 2018-02-09
Granted: 2023-02-28
Abstract: Il est décrit une composition réfractaire qui produit des articles réfractaires ayant une excellente résistance au choc thermique et le fluage causés par les hautes températures. La composition réfractaire se base principalement sur de la chamotte dont la taille des particules est contrôlée et peut également comprendre de la mullite, du verre de silice, de lalumine calcinée et de la microsilice dont la taille des particules est contrôlée. La composition réfractaire comprend un liant de silice colloïdal aqueux qui fournit dexcellentes caractéristiques de moulage et de liaison entre les ingrédients par suite du séchage. Il est également décrit une méthode de fabrication de la pièce réfractaire à partir de la composition ainsi que des pièces réfractaires ainsi fabriquées.
Patent CA-2997806-C (CA)
Inventor: NIERGARTH DANIEL ALAN
IPC: F01D15/10
Filed: 2018-03-08
Granted: 2020-04-14
Abstract: Il est décrit une machine électrique définissant une direction longitudinale, une direction radiale, une direction circonférentielle et une ligne de quille axiale définie le long de la direction longitudinale. La machine électrique comprend un ensemble rotor qui comporte plusieurs porteuses disposées le long de la direction circonférentielle. Chaque paire de porteuses définit un écart entre les porteuses le long de la direction circonférentielle, et chaque porteuse comporte un aimant de rotor. Lensemble rotor comprend également une bague extérieure de manière radiale à lextérieur et entourant les porteuses le long de la direction circonférentielle, la bague définissant une structure unitaire.
Patent CA-2997897-C (CA)
Inventor: KITAHARA JUN
IPC: H04H20/59
Filed: 2016-09-02
Granted: 2022-09-27
Abstract: This technology relates to a receiving device, a transmitting device, and a data processing method which enable provision of detailed information of emergency information that is reported in an emergency. A receiving device receives a digital broadcast signal, and on the basis of control information included in the digital broadcast signal and including information relating to detailed information of emergency information that is required to be announced urgently, performs processing relating to an emergency information application that provides the detailed information of the emergency information. This technology is applicable, for example, to a television receiver.
Patent CA-3003999-C (CA)
Title: Multi-beam phased array for airborne satellite communication
Inventor: PAULSEN LEE M
IPC: H04B7/185
Filed: 2018-05-02
Granted: 2019-07-02
Abstract: Systems and methods disclose a satellite communication system including a plurality of antenna elements, an interface circuit, and a transceiver circuit. Each antenna element communicates a first polarization signal and a second polarization signal. The interface circuit receives, amplifies, and splits the first polarization signals into a first polarization primary signal and a first polarization secondary signal. The interface circuit also receives, amplifies, and splits the second polarization signals into a second polarization primary signal and a second polarization secondary signal. A first summer circuit generates a first beam signal via a sum of the first and second polarization primary signals. A second summer circuit generates a second beam signal via a sum of the first and second polarization secondary signals. The transceiver includes a first splitter circuit that receives and splits the first beam signal into a first signal and a second signal, a second splitter circuit that receives and splits the second beam signal into a third signal and a fourth signal, a first beamformer that synthesizes a first beamformed signal, and a second beamformer that synthesizes a second beamformed signal.
Patent CA-3007004-C (CA)
Inventor: MATHIASEN JOHNNIE
IPC: F16M13/02
Filed: 2016-12-01
Granted: 2020-09-22
Abstract: A motorized door assembly for a vehicle includes a housing having a housing body, a housing opening extending into a housing cavity, a door coupled to the housing and rotatable with respect to the housing about a pivot axis, a motor with a motor head fixed to the housing and a motor adapter rotatably coupled to the motor head about a rotation axis that is different than the pivot axis, and an arm coupled to the door and the motor. The housing cavity secures a component therein. The door conceals the housing cavity in a door closed position and reveals the housing cavity in a door open position.
Patent CA-3010345-C (CA)
Inventor: Gibson Daryl Lee
IPC: A62C35/20
Filed: 2016-12-20
Granted: 2021-07-06
Abstract: La présente invention concerne un ensemble de bouchon de prise qui peut comprendre un boîtier de bouchon de prise conçu pour être monté sur une prise d'eau, un couvercle de bouchon de prise monté sur le boîtier de bouchon de prise, un couvercle d'antenne positionné sur le boîtier de bouchon de prise et fixé par le couvercle de bouchon de prise. Le boîtier de bouchon de prise, le couvercle d'antenne, et le couvercle de bouchon de prise peuvent délimiter une cavité de couvercle d'antenne, et un ensemble d'antenne peut être positionné dans la cavité de couvercle d'antenne.
Patent CA-3015258-C (CA)
Title: Adjustment plate gauge insert and adapter for hands-free lock installation
Inventor: WALLS BRIAN E
IPC: E05B17/00
Filed: 2014-03-17
Granted: 2021-11-16
Abstract: A door lock chassis has a gauge insert that defines different dimensions corresponding to different door thicknesses. The gauge insert is positionable in the lock chassis in different orientations corresponding to the different dimensions used to align the lock chassis for different door thicknesses. Additionally, a door lock may include an anti-rotation assembly for preventing rotation of the lock chassis. The anti-rotation assembly may include a retention member that is secured to an inside hub of a lock chassis. As an anti-rotation member is displaced in a first axial direction along the inside hub to a mount position, the anti-rotational member may deflect resilient members of the retention member. With the anti-rotation member at the mounted position, the anti-rotation member may be in a frictional engagement with the previously deflected resilient members so that anti-rotation member is retained at the mount position.
Patent CA-3019343-C (CA)
Inventor: LABEQUE REGINE
IPC: C11D17/08
Filed: 2017-04-13
Granted: 2021-11-09
Abstract: La présente invention concerne des poches qui comprennent un film hydrosoluble et une composition au moins en partie renfermée par le film hydrosoluble dans au moins un compartiment, ledit film hydrosoluble comprenant un mélange de résine d'alcool polyvinylique (PVOH).
Patent CA-3020861-C (CA)
Title: Unsupervised multivariate relational fault detection system for a vehicle and method therefor
Inventor: BOGGIO JOHN M
IPC: B60W50/04
Filed: 2018-10-15
Granted: 2023-09-19
Abstract: A vehicle fault detection system (199) including a plurality of sensors (101) coupled to a vehicle system (110) and configured to detect respective time series of data (123TS), where each time series of data (123TS, 125TS) corresponds to a component parameter (123, 125) of a plurality of component parameters (460), a vehicle control module (120) coupled to the plurality of sensors (101), the vehicle control module (120) being configured to determine an existence of one or more relationships (140) between the plurality of component parameters (460), and identify anomalies in the respective time series of data (123TS, 125TS) based on the one or more relationships (140) between the plurality of component parameters (460), and a user interface (175) coupled to the vehicle control module (120), the user interface (175) being configured to present to an operator an indication of the anomalies (177) in the respective time series of data (123TS, 125TS).
Patent CA-3022199-C (CA)
Title: Arrangement of single-phase transformers
Inventor: ETTL CHRISTIAN
IPC: H02J3/00
Filed: 2017-04-26
Granted: 2022-11-29
Abstract: The aim of the invention is to create an arrangement (5) for replacement of a multi-phase transformer (1) having a plurality of single-phase transformers (6), each having a housing (10) filled with an insulating liquid, in which a core comprising a high voltage winding and a low voltage winding is arranged, which arrangement can be both flexibly situated and also simply and conveniently connected to a supply or consumer network. This aim is achieved, according to the invention, in that each housing (10) comprises at least one cable connection (22) and each cable connection (22) is connected to an outdoor connection (9) situated separately from the housing (10) via a cable line (7, 8).