baber/WOPTO huggingface dataset:
Patent CA-2874529-A1 (CA)
Title: An airless tyre for vehicles
Inventor: LABUSCHAGNE PIETER JOHANNES
IPC: B60C7/00
Filed: 2012-05-24
Abstract: A non-inflatable vehicle tyre (1) comprising a rubber carcass (3) moulded to fit and be secured to a wheel rim (2) with a series of equally spaced passages (9) extending transversely through the carcass (3) to provide resilient supporting ribs ( SO) between the passages (9) and having a road engaging tread (5A) moulded to the carcass (3) over a band of flexible steel cord (4A) reinforcing in which the band comprises a plurality of superimposed plies of coated hard steel cord (4A) and in which minor passages (9 A) arc provided through the ribs (10).
Patent CA-2875493-A1 (CA)
Inventor: CABRET VINCENT
IPC: G01D18/00
Filed: 2013-06-24
Abstract: Procédé de surveillance d'un capteur de type transformateur différentiel variable linéaire, de facon à déterminer si le capteur fonctionne normalement, ou s'il est en panne, comprenant de mesurer, par le capteur, des paramètres physiques d'un moteur ou turboréacteur d'aéronef, le capteur comportant un transformateur incluant un circuit primaire formé par une bobine et deux circuits secondaires formés chacun par une bobine et dans lesquels est respectivement induite une tension variant linéairement en fonction d'un déplacement d'un noyau ; calculer une première différence entre des tensions aux bornes d'un premier circuit secondaire du transformateur du capteur à un instant donné et à un instant précédent et une seconde différence entre des tensions aux bornes d'un second secondaire du transformateur du capteur à l'instant donné et à l'instant précédent et calculer une somme des différences; modifier une valeur d'un indicateur de santé du capteur en fonction d'une distance à zéro de cette somme puis la comparer à un seuil prédéterminé.
Patent CA-2876048-A1 (CA)
Title: Structural member in framework structures
Inventor: SWENTERS IVO
IPC: E04C3/08
Filed: 2013-06-17
Abstract: Elongated and thin-walled structural member (10) with several views (101, 102, 103, 104) extending along a longitudinal axis so that the member exhibits multiple rotational symmetry around the longitudinal axis (9). Each rotationally symmetric view includes a support surface ( 1 1) as support and fastening point for a wall facing and a connection surface (12, 12') for fastening of the member to other structural members. It is characteristic that the connection surface (12, 12') is disposed recessed with respect to the support surface (1 1) and at a spacing so that, when the member is fastened with ordinary fastening means via the connection surface, the fastening means do not protrude from the support surface. The connection surfaces (12, 12') are provided with a regular pattern of holes ( 13) to serve as passages for the fastening means. An assembly of such structural members is also described.
Patent CA-2877334-A1 (CA)
Title: Acyl-coa:lysophosphatidylcholine acyltransferases mutantes
Inventor: BOSTICK MICHAEL W
IPC: C12N9/10
Filed: 2013-06-13
Abstract: La présente invention concerne des acyl-CoA:lysophosphatidylcholine acyltransférases (« LPCAT ») mutantes présentant la capacité de convertir une acyl-CoA + 1-acyl-sn-glycéro-3-phosphocholine en CoA + 1,2-diacyl-sn-glycéro-3-phosphocholine (EC 2.3.1.23). L'invention concerne également des fragments d'acide nucléique isolés et des produits de synthèse recombinants comprenant de tels fragments codant pour lesdites LPCAT mutantes, ainsi qu'un procédé de fabrication d'acides gras polyinsaturés à longue chaîne (« PUFA ») utilisant lesdites LPCAT mutantes dans une levure oléagineuse.
Patent CA-2877617-A1 (CA)
Inventor: STEPHENS IFAN ERFYL LESTER
IPC: H01M4/92
Filed: 2013-07-05
Abstract: The present invention concerns electrode catalysts used in fuel cells, such as proton exchange membrane (PEM) fuel cells. The invention is related to the reduction of the noble metal content and the improvement of the catalytic5 efficiency by low level substitution of the noble metal to provide new and innovative catalyst compositions in fuel cell electrodes. The novel electrode catalysts of the invention comprise a noble metal selected from Pt and Pd alloyed with a lanthanide metal.
Patent CA-2878062-A1 (CA)
Title: Wireless communication network power optimization for control of industrial equipment in harsh environments
Inventor: DINA DANIEL
IPC: G08C17/02
Filed: 2013-08-14
Abstract: In certain embodiments, a system includes a master node device. The master node device includes communication circuitry configured to facilitate communication with a welding power supply unit via a long-range communication link, and to facilitate wireless communication with one or more welding-related devices via a short-range wireless communication network. The master node device also includes control circuitry configured to manage power consumption of on-board batteries of the master node device and the one or more welding-related devices.
Patent CA-2878438-A1 (CA)
Inventor: SHAROYAN DAVIT E
IPC: C02F1/467
Filed: 2013-06-05
Abstract: Method of single step electrochemical generation of chlorinated urea, chlorinated dimethylurea and other chiorourea derivatives is disclosed. The chlorinated species are generated in situ and upon demand and can be used for microbial control in industrial water treatment.
Patent CA-2881765-A1 (CA)
Inventor: GAUTHIER LAURENT
IPC: G01N33/569
Filed: 2013-09-17
Abstract: The present invention relates to methods for the treatment of cancer and inflammatory disease using antibodies (e.g. monoclonal antibodies), antibody fragments, and derivatives thereof that specifically bind KIR3DL2. The invention also relates to antibodies, cells producing such antibodies; methods of making such antibodies; fragments, variants, and derivatives of the antibodies; pharmaceutical compositions comprising the same.
Patent CA-2882054-A1 (CA)
Inventor: VAN LEER KEVIN MICHAEL
IPC: H04W4/12
Filed: 2015-02-16
Abstract: Une méthode de simulation radio est présentée. La méthode comprend un premier ordinateur exécutant un gestionnaire de communication, le gestionnaire de communication étant configuré pour fournir un environnement de simulation radio comprenant un réseau radio virtuel. La méthode comprend également le premier ordinateur exécutant un contrôleur de gestion de communication, où le contrôleur de gestion de communication reçoit un signal de contrôle radio pour le réseau radio virtuel. La méthode comprend également le premier ordinateur exécutant un contrôleur de signal déclencheur de tactique et denvironnement, le contrôleur de signal déclencheur de tactique et d'environnement étant configuré pour fournir des sons audibles simulés à lenvironnement de simulation radio. La méthode comprend également lexécution par le premier ordinateur dun contrôleur de configuration, le contrôleur de configuration étant couplé au gestionnaire de communication et configuré pour recevoir au moins une configuration de simulateur radio qui désigne au moins un nombre de radios et de fréquences.
Patent CA-2887279-A1 (CA)
Inventor: HOCHFELLNER JOHN
IPC: B08B9/027
Filed: 2012-11-27
Abstract: In one embodiment the present invention is a system comprising a feeder to feed projectiles. There is a conveyor for metering the projectiles, and that conveyor is in communication with the feeder. A pipe is in communication with the conveyor, for impelling projectiles through the pipe. In another it is use of a barrel internally lined with a helical blade for unconfined metering of projectiles to clean a gas pressurized pipe.
Patent CA-2894571-A1 (CA)
Title: Agricultural toolbar line routing systems and apparatus
Inventor: KOCH DALE
IPC: A01B73/06
Filed: 2013-12-17
Abstract: A toolbar is provided having a field position and a transport position. The toolbar includes a first bar section and a second bar section. A  flexible line is retained partially adjacent to a pin pivotally joining the first bar section and the second bar section.  The flexible line folds from the transport position to the working position.
Patent CA-2894758-A1 (CA)
Title: Jacketed magnetic bearing and rotary machine comprising such a bearing
Inventor: BIGI MANUELE
IPC: F16C32/04
Filed: 2013-12-16
Abstract: The invention relates to a jacketed magnetic bearing 1 for a rotary machine having a rotor 4. The jacketed magnetic bearing 1 comprises a stator magnetic circuit 5 secured to a stationary support device 2, the stator magnetic circuit 5 comprising at least one coil 6 and a ferromagnetic body 7 placed in a metallic protective enclosure. Said protective enclosure comprises an annular support 8 and an annular jacket 13, the annular support 8 and the annular jacket 13 being welded together. The annular jacket 13 comprises magnetic material and is coated by a protective layer 17.
Patent CA-2895472-A1 (CA)
Inventor: TURCO MARIA CATERINA
IPC: C07K16/30
Filed: 2014-03-04
Abstract: The present invention relates to the use of BAG3 antibodies as a medicament, particular for use in the treatment of pancreatic tumours or other pathologies of immune, inflammatory, neoplastic and/or degenerative nature.
Patent CA-2897714-A1 (CA)
Inventor: CAMBRIDGE PETER J
IPC: B60Q1/50
Filed: 2015-07-20
Abstract: Rear light on vehicle areathat allows approaching individuals, vehicles, cyclists, etc to be aware that person is in vehicle. This provides a general knowledge for those, especially cyclist, that someone is on the vehicle and they can adjust their approach accordingly. The Vehicle Awareness light is displayed when an occupant is in a non running vehicle. Identifying an occupant is done via a sensor in the seat which tracks the body weight and then alerting those outside that someone is seated in the car but it is not running (ie: occupant may be preparing to exit vehicle, or occupant may be preparing to start vehicle). A simple, low tech contributor to enhancing safety for those cyclists and vehicles.
Patent CA-2898683-A1 (CA)
Title: Procede de detection d'une fuite de fluide reducteur au travers d'une membrane electrolytique d'une cellule electrochimique
Inventor: CHAUDRON VALERY
IPC: H01M8/04
Filed: 2013-12-10
Abstract: Ce procédé de détection d'une fuite de fluide réducteur au travers d'une membrane électrolytique (22) d'une cellule électrochimique (15) comprend les étapes successives suivantes : - alimentation de la cellule (15) en flux anodique et cathodique, - variation brusque et commandée d'au moins un paramètre parmi les paramètres suivants : o pression du flux anodique dans le conduit anodique (30), o pression du flux cathodique dans le conduit cathodique (32), o débit du flux anodique dans le conduit anodique (30), o débit du flux cathodique dans le conduit cathodique (32), et o intensité du courant échangé entre les deux côtés de la membrane (22), mesure d'une première concentration en fluide réducteur dans un premier flux comprenant le flux cathodique sortant du conduit cathodique (32), et - déduction de la présence ou de l'absence d'une fuite en fonction de l'évolution dans le temps de la première concentration en fluide réducteur mesurée. L'invention concerne également un système de pile à combustible correspondant.
Patent CA-2899467-A1 (CA)
Title: Screen cloth for vibrating, rotating or stationary screens
Inventor: MOON SOON WON
IPC: B07B1/46
Filed: 2015-08-04
Abstract: A screen cloth for use in a screening device for screening out oversize objects in a material flowing in a direction is provided, comprising a metal plate having a perimeter and comprising a plurality of openings therethrough and forming a grid having longitudinal ligaments substantially parallel to the direction of the material flow and transverse ligaments substantially perpendicular to the direction of the material flow, the metal plate having an impact surface and a bottom surface; a coating or liner comprising an elastomer, coating or lining at least the impact surface of the metal plate or a portion thereof; and a wear material at least partially embedded into the elastomer coating or liner, or a portion thereof.
Patent CA-2901157-A1 (CA)
Inventor: BURRIS DONALD ANDREW
IPC: H01R9/05
Filed: 2014-02-12
Abstract: A coaxial connector for coupling an end of a coaxial cable to an equipment appliance port or terminal is disclosed. The coaxial cable has an inner conductor, a dielectric surrounding the inner conductor, an outer conductor surrounding the dielectric, and a jacket surrounding the outer conductor is disclosed. The coaxial cable connector comprises a body, a coupler rotatably attached to the body, and a post secured to the body. The post has a structural feature. A grounding member is disposed between the post and the coupler in the structural feature. The grounding member establishes an electrical grounding path which may be maintained between coupler and post, including, when the coupler is not tightly fastened to a terminal and without restricting rotation of coupler relative to post.
Patent CA-2901657-A1 (CA)
Inventor: LEBLANC RUSSELL
IPC: F42B7/04
Filed: 2015-08-25
Abstract: An accurate, lead free, frangible airgun pellet constituted from metal particles which may be mixed with a non-toxic flow agent and method of making an airgun pellet are disclosed, wherein airgun pellets placed therein will, when shot at a minimum distance of ten meters, will breakup into small pieces when striking a hard surface such as a rock, a metal plate and a concrete wall. The muzzle velocity will be less than five hundred feet per second needed to initiate the breaking up of the airgun pellet striking a hard surface at a minimum distance of ten meters. The airgun pellet may have one or more different diameters. The airgun pellet will have the accuracy capability of placing five shots within a Canadian quarter shot at a distance of ten meters using an inexpensive spring type air rifle.
Patent CA-2901784-A1 (CA)
Inventor: CORDTS DETLEF
IPC: F16F13/20
Filed: 2014-01-31
Abstract: A bearing (1) comprising a core (2) and a sheath (3) which surrounds said core, wherein the core (2) is supported against the sheath (3) by means of at least one elastomer (4, 5) or a plurality of elastomers (4, 5), wherein at least two functional chambers (6, 11) which contain a working fluid are formed between the core (2) and the sheath (3), and wherein the functional chambers (6, 11) are bounded at least partially by the elastomer or elastomers (4, 5), characterized, with respect to the problem of configuring a bearing in such a way that a drop in rigidity of the bearing is as small as possible at low temperatures, in that at least one equalizing chamber (7) is provided for an equalizing fluid, from which the equalizing fluid can be diverted into the functional chambers (6, 11), wherein the equalizing fluid in the equalizing chamber (7) is separated from a gas-filled space (9) or a plurality of gas-filled spaces by a movable or elastic separating element (8, 21).
Patent CA-2902101-A1 (CA)
Title: Procede de fabrication de produits a partir de fibre de bois acetyle
Inventor: BEARDMORE PAT
IPC: C08H8/00
Filed: 2014-02-20
Abstract: L'invention concerne un procédé de formation de fibre de bois acétylé, qui consiste à broyer le bois acétylé pour produire une fibre de bois acétylé présentant une teneur en humidité comprise entre environ 5 % en poids et environ 8,5 % en poids après broyage et transformation en fibre de bois. Le procédé comprend une première étape d'introduction d'humidité pour augmenter la teneur en humidité des éléments du bois acétylé; et une seconde étape d'introduction d'humidité, distincte de la première étape, pour augmenter la teneur en humidité des éléments du bois acétylé.
Patent CA-2907456-A1 (CA)
Title: Electromagnetic communications system and method for a drilling operation
Inventor: SWITZER DAVID
IPC: E21B47/13
Filed: 2014-03-24
Abstract: A wireless communications system for a downhole drilling operation comprises surface communications equipment and a downhole telemetry tool. The surface communications equipment comprises a surface EM communications module with an EM downlink transmitter configured to transmit an EM downlink transmission at a frequency between 0.01 Hz and 0.1 Hz. The downhole telemetry tool is mountable to a drill string and has a downhole electromagnetic (EM) communications unit with an EM downlink receiver configured to receive the EM downlink transmission. The downhole EM communications unit can further comprise an EM uplink transmitter configured to transmit an EM uplink transmission at a frequency greater than 0.5 Hz, in which case the surface EM communications module further comprises an EM uplink receiver configured to receive the EM uplink transmission. More particularly, the downhole EM uplink transmitter can be configured to transmit the EM uplink transmission at a frequency that is at least ten times higher than the EM downlink transmission frequency.
Patent CA-2908027-A1 (CA)
Inventor: YOSHIDA YUJI
IPC: D04B1/00
Filed: 2014-03-28
Abstract: An elastic knitted fabric comprising an elastic yarn and a non-elastic yarn, the elastic knitted fabric being characterized in that: the elastic yarn content is 20-60 g/m2; when the knitted fabric is stretched to 80% and then returned to the original length and the forward-movement stress and the return-movement stress at the 50% point during the stretching and contracting are measured, the stress ratio measured using the following relationship: stress ratio = (return-movement stress (N) at the 50% point)/(forward-movement stress (N) at the 50% point) is 0.40-0.80; and the instantaneous temperature rise caused by heat generation during stretching in the warp and/or weft direction is at least 1.0°C.
Patent CA-2908964-A1 (CA)
Inventor: KOMARAGIRI VIVEK
IPC: G01B11/06
Filed: 2014-03-14
Abstract: The present disclosure is generally directed to methods and systems for measuring the thickness of coatings or thin films on various substrates. For example, one disclosed method includes the steps of providing and directing light waves of varying wavelengths toward a moving substrate comprising a coating, linearly polarizing the light waves, converting the linearly polarized light waves to circularly polarized light waves, analyzing elliptically polarized light waves reflected by the moving substrate, capturing analyzed light waves, generating light wave data based on the captured light waves, and determining a thickness of the coating based on the light wave data.
Patent CA-2910897-A1 (CA)
Inventor: MAO CHONGHUI
IPC: A47J31/10
Filed: 2015-10-28
Abstract: A drip beverage machine allows for steeping and brewing. The machine has a drip valve mounted at a liquid outlet at a bottom of a basket arranged in the machine. An arm may extend from the drip valve. A lever may be provided to actuate the drip valve. One end of the lever may be arranged above the arm, and the other end of the lever may be connected with an acting drive device. The drive device may cause the lever to rotate into abutment against the arm so as to move the drip valve to close the liquid outlet thereby allowing for steeping and brewing of the product in the coffee basket. When steeping and brewing is complete, the drive device may cause the lever to rotate away from the arm so as to open the drip valve and dispense the liquid through the outlet to a pot.
Patent CA-2911152-A1 (CA)
Title: Polyoxyalkylenes with pendant long-chain acyloxy groups and method for producing same using dmc catalysts
Inventor: SCHUBERT FRANK
IPC: C08G65/26
Filed: 2014-04-10
Abstract: The invention relates to polyoxyalkylenes with pendant long-chain acyloxy groups and to a method for producing same by alkoxylation using double metal cyanide (DMC) catalysts.
Patent CA-2913083-A1 (CA)
Title: Methode et appareil de test de tampon
Inventor: ACTON PAUL
IPC: A61F13/20
Filed: 2015-11-24
Abstract: Une méthode de tests in vivo dun article absorbant comprend les étapes consistant à insérer larticle absorbant dans une cavité corporelle simulée radiotransparente, placer cette dernière dans une chambre de pression radiotransparente, placer cette dernière, dans un dispositif radiologique, mettre la chambre de pression radiotransparente sous une pression prédéterminée, fournir un liquide de test à travers lorifice de liquide de test, fournir un liquide de test à larticle absorbant, obtenir des données relatives à larticle absorbant et le liquide de test par lintermédiaire du dispositif radiologique et dun dispositif informatique connexe, et analyser les données obtenues. La chambre de pression radiologique comprend une cavité corporelle simulée disposée et configurée pour accommoder larticle absorbant, un orifice de liquide de test et un système de commande de pression. Le dispositif de test radiotransparent a au moins un élément de scanneur radio pouvant tourner autour du support de dispositif de test radiotransparent et ayant la chambre de pression disposée sur lui.
Patent CA-2914506-A1 (CA)
Inventor: BERSET THIERRY
IPC: E04G23/02
Filed: 2014-06-06
Abstract: La présente invention concerne un système qui comporte une structure de support 1 qui possède une surface constituée d'une ou de plusieurs faces 2a, 2b, 2c. Un perçage 3 s'étend depuis l'au moins une face jusque dans zone intérieure de la structure de support, et ledit perçage est rempli d'un adhésif 12 et d'un faisceau de fibres 4 qui dépasse ladite face. La structure de support 1 est pourvue au niveau de l'au moins une face 2a, de laquelle le perçage s'étend jusque dans une zone intérieure de la structure de support, est pourvue d'au moins une gorge 5 qui s'étend depuis le perçage 3 dans au moins une direction sur la surface et la partie saillante du faisceau de fibres 4 se trouve au moins partiellement à l'intérieur de l'au moins une gorge où elle est fixée avec l'adhésif 12.
Patent CA-2917684-A1 (CA)
Title: Serum-free medium containing pdgf for ds cells
Inventor: YAMANISHI HARUYO
IPC: C12N1/00
Filed: 2014-06-12
Abstract: Provided is a serum-free medium that is suitable for culturing DS cells. The serum-free medium for culturing dermal sheath (DS) cells, said serum-free medium containing platelet-derived growth factor (PDGF), or a method for culturing DS cells using the serum-free medium that contains PDGF.
Patent CA-2921387-A1 (CA)
Inventor: WILSON GLENN ANDREW
IPC: G01V3/38
Filed: 2014-10-08
Abstract: Illustrative permanent electromagnetic (EM) monitoring systems and methods have a casing string positioned inside a borehole and equipped with one or more EM transducer modules having a layer of soft magnetic material that substantially encircles the casing string to amplify a signal response of a magnetic field transmitting and/or sensing element. The layer preferably has an axial dimension at least twice an axial dimension of the magnetic field sensing element, with a relative permeability at least twice that of the casing material. The magnetic field transmitting element can be a coil. The magnetic field sensing element can be a coil or a piezoelectric or magnetostrictive element that applies stress to an optical fiber. A well interface system communicates with the one or more EM transducer modules to transmit and/or collect EM signals over time. Additional casing strings may be provided in other nearby boreholes to enable tomographic mapping and monitoring of fluid interfaces in the reservoir.
Patent CA-2921861-A1 (CA)
Title: Methanol conversion process
Inventor: MARTENS LUC ROGER MARC
IPC: C10G3/00
Filed: 2014-10-01
Abstract: A methanol conversion process comprises contacting a feedstream comprising methanol, optionally with dimethyl ether or other oxygenates with a catalyst comprising a physical mixture of a molecular sieve, preferably an intermediate or small pore size zeolite such as an MFI zeolite, with a basic metal oxide to provide extended catalyst cycle life by reducing the incidence of coke formation. The process may be applied to the methanol-to-gasoline (MTG), methanol to distillate (MOD), methanol-to-olefins (MTQ), methanol-to-chemicals (MTC) and combination processes such as the MTO/OCP Process.