baber/WOPTO huggingface dataset:
Patent CA-2917453-A1 (CA)
Title: Method and system related to authentication of users for accessing data networks
Inventor: GULBRANDSEN MAGNUS SKRAASTAD
IPC: G06F21/45
Filed: 2014-07-07
Abstract: The present invention relates to a system and method of authenticating users requesting access to restricted-access data or services in a computer network. The method comprises globally assigning unique communication addresses to devices in the computer network; using an assigned unique communication address as an identifier of the user; authenticating the user at a first access database (DB1) in the computer network; and receiving at a second access database (DBx) in the computer network a request by the user to access the DBx. If the assigned unique communication address of the user is listed in the DBx and the user is registered as authenticated to access the computer network at the DB1, the user is granted access to the DBx.
Patent CA-2918488-A1 (CA)
Inventor: HUANG BIN
IPC: H05B6/06
Filed: 2013-09-13
Abstract: Disclosed is a power supply control method for a high-frequency heating device, comprising:  controlling, according to a control signal having a preset duty cycle, a switching device of the high-frequency heating device to work; detecting a real-time current passing through the switching device;  and controlling the switching device to be turned off when the real-time current is greater than a preset current reference value, and not until a next turn-on window of the control signal arrives, controlling the switching device to be turned on. The power supply control method can control power of a high-frequency heating device, and can further reduce the maximum current value during work of the switching device, which reduces requirements on the switching device and can perform effective overcurrent protection.  Further disclosed is a power supply control apparatus for a high-frequency heating device and a high-frequency heating device having the power supply control apparatus.
Patent CA-2919411-A1 (CA)
Title: Wavy disc blade with notches
Inventor: SANDERSON DONALD JOSEPH
IPC: A01B33/08
Filed: 2014-07-25
Abstract: A wavy disc blade is provided. The wavy disc blade includes a first side, a second side, a central portion having at least one opening, and a wavy portion adjacent to, extending radially from and circumferentially about the central portion. The wavy portion includes a plurality of waves extending from the central portion to an edge portion, the waves forming a plurality of crests and valleys between the central portion and the edge portion. The wavy disc blade also includes a plurality of teeth formed along the edge portion. At least one of a first beveled portion may be formed on the first side at and along the edge portion and a second beveled portion may be formed on the second side at and along the edge portion.
Patent CA-2920831-A1 (CA)
Title: Chute system
Inventor: FAULKNER EDWARD R
IPC: B65G11/18
Filed: 2016-02-16
Abstract: A chute system includes a pair of support rails, each having a bent reinforcement member secured to it. The chute is made up of multiple chute panels, which nest within one another for ease of storage and transportation. A spacer bar sets the system width and provides overall support. The system also includes a pair of hinged anchors for adjustably securing the system to the edge of a roof. There is also a roof eave debris stop for preventing debris from sliding off the roof onto landscaping, humans and animals below.
Patent CA-2921431-A1 (CA)
Inventor: LASHKARI SIAMAK
IPC: B01D61/36
Filed: 2014-09-13
Abstract: La présente invention concerne des modules à membrane en fibre creuse (1) ayant une configuration côté coque et souvent composés d'un faisceau de fibres creuses (2) et d'un cur interne creux perforé (4) à l'intérieur du faisceau. Un bouchon (5) dans le cur et une chicane (15) dans le faisceau sont généralement utilisés pour répartir de façon souhaitée un fluide introduit sur le faisceau à des fins de séparation. La répartition de l'écoulement du fluide peut être améliorée en incorporant des distributeurs d'écoulement (20, 21) appropriés dans le cur interne lui-même. Ces modules sont particulièrement utiles pour effectuer une distillation sur membrane osmotique.
Patent CA-2924916-A1 (CA)
Inventor: MAIR ANDREAS
IPC: E05D15/10
Filed: 2014-09-19
Abstract: L'invention concerne un module de portière coulissant et pivotant (101..105) destiné à un véhicule ferroviaire, comprenant un vantail (21, 22) et une colonne de pivotement (71, 72) montée de manière rotative et accouplée au vantail (21, 22). Le module de portière coulissant et pivotant (101..105) comporte en outre un support (3) qui est orienté longitudinalement par référence à la direction de coulissement du vantail (21, 22), qui est monté de façon coulissante transversalement à l'extension longitudinale dudit support dans la direction horizontale par rapport à la colonne de pivotement (72 71) et dans lequel le vantail (21, 22) est monté de manière coulissante. Un premier surverrouillage de point mort (41, 42) provoque le mouvement d'ouverture du support (3). Le dispositif d'accouplement entre la colonne de pivotement (71, 72) et le vantail (21, 22) comporte en outre un second surverrouillage de point mort (81, 82) qui agit dans le sens d'ouverture du vantail (21, 22).
Patent CA-2925339-A1 (CA)
Title: Inter-bed mixing in fixed bed reactors
Inventor: KORSTEN HANS GEORG
IPC: B01J8/04
Filed: 2014-11-14
Abstract: A reactor comprises a stator-type mixing device between fixed catalyst beds. The mixing device includes a plurality of blades or surfaces arranged around a central hub. The blades are arranged at an angle relative to vertical so that a fluid cannot pass vertically through the mixing device without contacting at least one blade or surface. The blades or surfaces allow the stator-type mixing device to span the full cross-sectional surface area of the reactor, so that concentration of liquids in a localized portion of the reactor cross- sectional area is reduced or minimized. For reactors where at least part of the process fluid is a liquid under reaction conditions, a distributor tray can be included below the stator-type mixing device.
Patent CA-2931456-A1 (CA)
Title: System and method for a security asset manager
Inventor: DOCTOR BRAD BERNAY
IPC: G06F21/57
Filed: 2014-11-25
Abstract: Implementations of the present disclosure involve a system and/or method of performing security asset management. The system and/or method may schedule vulnerability scanners to scan the various portions of one or more networks and obtain the results of the vulnerability scans. IP addresses may be assigned to each of vulnerability scanners to scan. The system obtains the results of the vulnerability scans and may adjust the results of the scans according to configuration of the one or more networks that an IP address is associated with. The system and/or method may also assign and reassign IP addresses amongst the scanners to optimize scanning speed.
Patent CA-2932457-A1 (CA)
Inventor: BOLES KARL PHILIP
IPC: G01V1/30
Filed: 2014-04-02
Abstract: Embodiments of a system and method for identifying discontinuities in a subsurface volume of interest are disclosed herein. Embodiments utilize analysis of azimuthal variations in trim statics corrections calculated on offset groups of flattened CDP gathers to identify discontinuities.
Patent CA-2934185-A1 (CA)
Title: Dynamic shifting of reduction (dsr) to control temperature in tandem rolling mills
Inventor: CARVALHO FRANCISCO
IPC: B21B37/74
Filed: 2014-12-19
Abstract: A closed loop temperature control system for use in tandem rolling mills 100. The closed loop temperature control system uses dynamic information about the temperature of the material 108 moving through the mill 100 to adjust the work rolls 118, 120, 130, 132 to adjust the amount of thickness reduction between the stands 102, 104 to control the temperature of the material 108 as it moves through the mill 100. In one embodiment, the control system is configured to eliminate or reduce temperature differences across the length of the material as the material moves through acceleration, steady state, and deceleration stages of the rolling process.
Patent CA-2934475-A1 (CA)
Inventor: NEMETH TAMAS
IPC: G01V1/28
Filed: 2014-11-13
Abstract: A method is described that includes receiving one or more seismic measurements corresponding to a plurality of source and receiver locations and providing an earth model for a geologic medium having a heterogeneous tilted symmetry axis. The earth model includes a nonzero shear velocity in the direction of the symmetry axis. The one or more seismic measurements are propagated over a plurality of time-steps in accordance with the earth model and a set of energy-conservative pseudoacoustic equations. The set of energy-conservative pseudoacoustic equations describes one or more seismic wavefields and is derived from a set of energy non-conservative pseudoacoustic equations by approximating one or more derivative terms of the one or more seismic wavefields in the set of energy non-conservative pseudoacoustic equations.
Patent CA-2934690-A1 (CA)
Inventor: SOUTTER HOLLY
IPC: C04B16/00
Filed: 2014-12-20
Abstract: The present invention describes the novel molecular entities, nanodisc clathrates, the method of preparation, and the use of these molecular entities for solution phase analysis or crystallization.
Patent CA-2935377-A1 (CA)
Title: Container for hot-filling liquids
Inventor: BRANDAUER RICHARD
IPC: B65D1/16
Filed: 2016-07-06
Abstract: The invention relates to a packaging means, hereinbelow also: container, which is suitable for the hot-filling of food products in liquid form. The container comprises an upper base of a metal or of a metal alloy having an opening for receiving the liquid and a lower base of a metal or an alloy having an air admission. The upper base and the lower base are sealingly connected with a wall body of a metal or an alloy at a respective upper or lower end of the wall body and form a hollow space for receiving the liquid. Between the lower base and the lower end of the wall body sealingly engaging the lower base, a film is provided which can cause a volume reduction of the hollow space.
Patent CA-2936412-A1 (CA)
Title: Method of joining dissimilar materials
Inventor: HILL JOHN
IPC: B23K11/20
Filed: 2015-02-11
Abstract: The invention provides a method of joining dissimilar materials, such as aluminum to steel, by applying low pressure and heat to minimize distortion of the materials and the heat affected zone. The method includes applying current to a weld element, at least partially melting a portion of the first material with the heated weld element, and passing through the at least partially melted portion of the first material with the weld element. The method further includes contacting the second material with the heated weld element, and melting a portion of the weld element and a portion of the second material in contact with one another to form a weld. The weld element is designed with a head to trap the first material between the head and the second material, and a vent for receiving the at least partially melted first material as the weld element passes through.
Patent CA-2942754-A1 (CA)
Title: Systeme d'introduction d'une seringue dans un injecteur
Inventor: SCHULTE STEPHEN
IPC: A61M5/315
Filed: 2015-03-18
Abstract: L'invention concerne un système injecteur pour l'injection d'un fluide, comprenant une seringue et un injecteur. La seringue comprend un corps et un piston situé à l'intérieur du corps de manière à pouvoir se déplacer. Le piston comporte au moins une patte souple se prolongeant en direction de l'extrémité arrière du corps. L'injecteur comporte un boîtier avec une plaque avant, un élément d'entraînement situé au moins partiellement à l'intérieur du boîtier et fonctionnant de manière à s'introduire dans le piston, et un ensemble permettant de relâcher la seringue. L'ensemble de relâchement de la seringue comprend un engrenage de desserrage qui forme une enceinte pour recevoir la seringue lorsque la seringue est entièrement logée dans le boîtier et un tube de relâchement du piston entourant au moins une partie de l'élément d'entraînement. Le tube de relâchement du piston comporte une première extrémité venant en prise en rotation avec l'engrenage de desserrage de la seringue. La rotation de l'ensemble de relâchement de la seringue libère ladite patte souple de l'élément d'entraînement.
Patent CA-2944585-A1 (CA)
Title: Inductive position sensing in linear actuators
Inventor: HUNTER IAN W
IPC: G01R27/26
Filed: 2015-04-16
Abstract: A method for determining a position of a magnet assembly relative to an array of inductive elements arranged adjacent to a magnetically permeable material, the method involving: measuring electrical characteristics of each of one or more inductive elements of the array of inductive elements; and from information derived from the measured electrical characteristics of the one or more inductive elements of the array of inductive elements, determining the position of the magnet assembly relative to the array of inductive elements.
Patent CA-2946463-A1 (CA)
Title: Therapie a utiliser dans le traitement de tumeurs, du syndrome d'immunodeficience acquise et de leucemies par une double biostimulation immunitaire
Inventor: MOGNA GIOVANNI
IPC: A61P31/18
Filed: 2015-04-30
Abstract: La présente invention concerne une composition à utiliser chez l'homme et chez l'animal en tant que thérapie pour le traitement de tumeurs, du syndrome d'immunodéficience acquise et de leucémies. La composition selon la présente invention, à utiliser chez l'homme et chez l'animal en tant qu'agent anti-tumoral, est constituée d'un mélange comprenant ou, de préférence, constitué d'une souche de bactéries Lactobacillus reuteri LRE 03 DSM 23 879 qui est capable de stimuler fortement la production de l'interféron INF-gamma qui fait partie des cytokines pro-inflammatoires (Th1), lesdites cytokines présentant une activité anti-tumorale marquée, et/ou d'une souche de bactéries Lactobacillus salivarius LS06 DSM 26 037 qui est capable de stimuler fortement la production de cellules dendritiques, lesdites cellules dendritiques présentant également une activité anti-tumorale marquée.
Patent CA-2947510-A1 (CA)
Inventor: LAVAUR JEREMIE
IPC: A61K33/00
Filed: 2015-05-12
Abstract: The invention relates to a drug combination including xenon gas and at least one antioxidant, in liquid or solid form, for use in treating, slowing, or preventing neurological damage following a neurodegenerative disease in a human being. Preferably, the xenon content is 10% to 80% by volume. Also, the antioxidant is preferably vitamin E, a vitamin E analog, or a vitamin E derivative. The neurodegenerative disease is Parkinson's disease or a disease related to Parkinson's disease.
Patent CA-2949621-A1 (CA)
Inventor: PAGANUZZI VALERIO
IPC: B65D47/20
Filed: 2015-05-27
Abstract: L'invention concerne un distributeur permettant de distribuer un liquide ou un produit visqueux, comprenant un clapet de distribution (2). Le clapet de distribution, à son tour, comprend : -un moyen de scellement/libération de produit (21), qui dans une première configuration, empêche l'écoulement du produit à partir du distributeur et dans une seconde configuration permet l'écoulement du produit à partir du distributeur ; un moyen de rappel élastique (22) pour renvoyer le moyen de scellement (21) à la première configuration depuis la seconde configuration. Le moyen de rappel élastique (22) et au moins une partie du moyen de scellement/libération de produit (21) sont intégrés dans le même corps (20).
Patent CA-2949915-A1 (CA)
Title: Glove packaging having antimicrobial barrier
Inventor: YAO MIN
IPC: B65D85/18
Filed: 2014-02-21
Abstract: A glove packaging comprises a container for holding the gloves and a barrier positioned to cover at least a portion of an opening in the container. The barrier protects the gloves from airborne particles and other materials or contaminants that may contaminate the gloves prior to removal from the packaging. The barrier also includes an antimicrobial material for protecting the gloves from microorganisms, pathogens or other materials or contaminants that come in contact with the barrier to further reduce the possibility of contamination.
Patent CA-2951690-A1 (CA)
Inventor: CARNAHAN DAVID L
IPC: G01N27/04
Filed: 2015-06-09
Abstract: Materials and manufacturing techniques to produce test strips in high volume at low-cost for the measurement of gas in various industries and environments are disclosed. The test strip is generally comprised of a substrate, at least one electrical connection, at least one sensing chemistry and at least one additional layer. The test strip may provide a quantitative and/or a qualitative read out. A method for collecting and analyzing data to monitor and manage patients with chronic respiratory disease is disclosed. Implementations include software applications, connected medical devices, web servers and electronic catalogs. A method for identifying treatment trends from a population combining medical, biological and environmental data is disclosed. A method for proactively alerting and patients, caregivers and medical providers to trends in health by using the implementations of the invention are disclosed.
Patent CA-2952048-A1 (CA)
Title: Polymere de jauge extensometrique comprenant un colorant photochromique
Inventor: CHOPRA NAVEEN
IPC: C09K9/02
Filed: 2016-12-15
Abstract: Une fabrication composite comprend une matrice thermoplastique extrudable et un colorant photochromique, ce dernier conférant, au composite, une propriété de changement de couleur réversible et induite par force. Des méthodes comprennent lajout dun colorant photochromique matrice polymère thermoplastique extrudable pour former un mélange, le chauffage du mélange pour former un composite, le colorant photochromique conférant, au composite, une propriété de changement de couleur réversible et induite par force. Les fabrications composites peuvent être utilisées dans des revêtements de câbles permettant une détection visuelle de contraintes mécaniques dans un fil en fonction de la propriété de changement de couleur réversible et induite par force.
Patent CA-2952633-A1 (CA)
Inventor: BULLER BENYAMIN
IPC: B33Y30/00
Filed: 2015-06-19
Abstract: The present disclosure provides three-dimensional (3D) objects, 3D printing processes, as well as methods, apparatuses and systems for the production of a 3D object. Methods, apparatuses and systems of the present disclosure may reduce or eliminate the need for auxiliary supports. The present disclosure provides three dimensional (3D) objects printed utilizing the printing processes, methods, apparatuses and systems described herein.
Patent CA-2954837-A1 (CA)
Title: Electrically conductive materials formed by electrophoresis
Inventor: BURNHAM KENNETH
IPC: B82Y30/00
Filed: 2012-10-11
Abstract: A method of forming an electrically conductive composite is disclosed that includes the steps of providing a first dielectric material and a second conductive material that is substantially dispersed within the first dielectric material; and applying an electric field through at least a portion of the combined first dielectric material and second conductive material such that the second conductive material undergoes electrophoresis and forms at least one electrically conductive path through the electrically conductive composite along the direction of the applied electric field.
Patent CA-2959647-A1 (CA)
Inventor: AERTS IVES
IPC: G06F3/06
Filed: 2015-08-07
Abstract: According to an embodiment the invention relates to a method for migrating data from a source storage system to a destination storage system comprising the following steps. In a first step, an initial copy (301) is performed. In a second step, one or more incremental copies (302-306) are performed and then a final cutover incremental copy (311) is performed. The performing the one or more incremental copies (302-306) further comprise excluding from a respective one of the one or more incremental copies first data portions of the data that are likely to change before this performing a final cutover incremental copy (311).
Patent CA-2963636-A1 (CA)
Inventor: CRUZ CARLOS A
IPC: C08F4/6592
Filed: 2015-09-29
Abstract: Catalyst compositions containing activator-supports and half-metallocene titanium phosphinimide complexes or half-metallocene titanium iminoimidazolidide complexes are disclosed. These catalyst compositions can be used to produce olefin polymers having relatively broad molecular weight distributions and low levels of long chain branching.
Patent CA-2964267-A1 (CA)
Title: Procede ameliore pour la recuperation de monoxyde de carbone a partir d'un produit de pyrolyse catalytique rapide
Inventor: SCHMELZER EUGENE
IPC: C01B32/40
Filed: 2015-10-22
Abstract: La présente invention concerne un procédé amélioré pour la récupération de CO à partir d'un effluent de produit d'un processus de pyrolyse catalytique rapide (CFP). Le procédé comprend les étapes consistant à : a) fournir un premier courant en phase vapeur résultant d'un processus CFP comprenant, sur une base exempte d'eau et exempte de matières solides, de 25 à 80 % de CO et au moins 15 % de CO2, b) mélanger le premier courant en phase vapeur de l'étape a) avec un solvant particulier pour préparer un courant à phase mixte, c) séparer le courant à phase mixte de l'étape b) en un second courant en phase vapeur comprenant du CO et un courant en phase liquide, et d) récupérer un courant de produit du second courant en phase vapeur de l'étape c) présentant une concentration plus élevée en CO et une concentration plus basse en CO2 que le premier courant en phase vapeur de l'étape a).
Patent CA-2965045-A1 (CA)
Inventor: MISHAN EDWARD I
IPC: F21L4/06
Filed: 2017-04-21
Abstract: A light-weight headlamp has a housing containing at least one SMD LED  mounted to a circuit board on an inner housing made of thermally non-conductive material fixed to and disposed partly in a pivot mount. The pivot mount is pivotally connected to a mount assembly that is connected by one or more straps to a power source housing containing an electrical power source. The straps hold the mount assembly and power source housing to a users head and a wire connects the power source to the SMD LED. A shield disposed partly in the pivot mount is slidably engaged over the inner housing. A bezel with lens is connected to the shield and changes the shape of a light beam from the SMD LED as the shield slides on the inner housing.
Patent CA-2970357-A1 (CA)
Inventor: JIANG DESHOU
IPC: A23L2/60
Filed: 2016-01-13
Abstract: The present disclosure provides edible compositions comprising a flavor- grade sweet taste modulator or a combination of flavor-grade sweet taste modulators or a flavor-grade bitter taste blocker or a combination of flavor-grade bitter taste blockers of the present disclosure, food products comprising such edible compositions and methods of preparing such food products. The present disclosure also provides methods of reducing the amount of sugar in a food product, methods of reducing the caloric intake in a diet, and methods of enhancing sweet taste or blocking a bitter taste in a food product.