baber/WOPTO huggingface dataset:
Patent CA-2671098-C (CA)
Inventor: MICHELLI RICHARD D
IPC: B65G65/40
Filed: 2009-07-07
Granted: 2014-06-03
Abstract: An apparatus for dispensing solid articles includes a housing and at least one vacuum source. The housing defines a hopper chamber to hold the articles and a dispensing channel fluidly connected to the hopper chamber. The dispensing channel has an inlet and an outlet defining a dispensing flow path therebetween. The vacuum source is adapted to provide a vacuum pressure and induce a gas flow in the housing. The apparatus is configured to generate a forward drive gas flow from the vacuum pressure and induced gas flow, and the forward drive gas flow conveys articles through the dispensing channel along the dispensing flow path in a direction from the inlet to the outlet to dispense the articles.
Patent CA-2671880-C (CA)
Inventor: TIPPERY STEVE
IPC: A01D41/14
Filed: 2009-07-15
Granted: 2012-04-24
Abstract: A cutter bar drive system for a draper header has a cutter bar disposed at a leading edge of the header to cut crop. A cutter bar gear box in operative engagement with the cutter bar is mounted on a forward portion of the header with a drive train mounted on the header to drive the gear box and cutter bar. An external flywheel is mounted along the drive train remote from the gear box and is engaged with the drive train to reduce vibration in the cutter bar and gear box from a remote, external position.
Patent CA-2679638-C (CA)
Title: Module de capture d'images
Inventor: AMLING MARC R
IPC: H04N5/335
Filed: 2009-09-21
Granted: 2015-02-03
Abstract: Un système dimage vidéo permet de sauvegarder des données dimage sélectionnées dans un dispositif de stockage amovible, les données dimage présentées sur un affichage pour lutilisateur, sur lequel on procure à lutilisateur diverses interfaces de commande pour sauvegarder et ajouter des renseignements aux données dimage sauvegardées. Le dispositif de stockage détachable comprend également des paramètres de réglage pour lutilisateur qui sont utilisés pour effectuer les réglages de lunité de commande de la caméra selon les préférences de lutilisateur.
Patent CA-2684993-C (CA)
Title: Digital broadcasting system and data processing method thereof
Inventor: KWON YONG-SIK
IPC: H04N19/89
Filed: 2007-03-30
Granted: 2012-06-05
Abstract: A digital broadcast transmitter and digital broadcast system are provided. The transmitter includes a counter for counting transport stream packets and an information controller for determining whether or not the number of transport stream packets counted is the same as a predetermined number, and to insert packet start information according to the result of the determination. In addition to a digital broadcast transmitter, the broadcast system includes a digital broadcast receiver for receiving a transport stream from the transmitter in which the receiver reads out and processes the packet start information from the transport stream.
Patent CA-2686784-C (CA)
Title: Arrangement for washing and dewatering cellulose pulp
Inventor: ANDERSSON RICKARD
IPC: D21C9/06
Filed: 2008-05-21
Granted: 2014-07-15
Abstract: The invention relates to a washing arrangement (100) comprising one or possibly two co-operating cylindrical press rolls (102), each having a perforated outer surface (104). A guide surface (106) is provided at a distance from the perforated outer surface (104) and encloses the respective press roll in the circumferential direction over at least 225° of the roll's circumference, wherein a pulp passage (108) is provided between the perforated outer surface and the guide surface. During operation, pulp that is fed into the pulp passage is guided in a direction of rotation of the respective press roll and is pressed in a pinch (110) between the press rolls. The radial distance (D) between the outer surface (104) of the press roll (102) and the guide surface (106) is substantially the same throughout a portion of the pulp passage (108) in the circumferential direction.
Patent CA-2687855-C (CA)
Title: Mounting bracket for trailer wiring connector
Inventor: ROTENBERG GREGORY
IPC: H01R13/60
Filed: 2009-12-08
Granted: 2017-05-02
Abstract: A mounting bracket for a trailer wiring connector is described. The mounting bracket may attach the electrical connector to a cross bar of a towing vehicle. The mounting bracket may include an upper housing and a lower housing. The upper housing may include a mounting aperture and a plurality of slots. The lower housing may include a threaded aperture and a plurality of tabs. The tabs may be capable of engagement with the slots to secure the upper housing to the lower housing. The lower housing may also include a clamping fastener, such as a set screw, that may be capable of engagement with a threaded aperture, wherein the set screw may be capable of clamping engagement with the electrical connector. The mounting bracket may also include a cover capable of engagement with the electrical connector.
Patent CA-2688075-C (CA)
Title: Method of induction heating
Inventor: BUEHRER CARSTEN
IPC: H05B6/14
Filed: 2008-07-10
Granted: 2010-10-05
Abstract: During induction heating of a billet of an electrically conducting material by rotating the billet relative to a magnetic field that is generated by means of at least one direct-current-carrying superconducting winding on an iron core, the reverse-induction voltage can be reduced when a direct current is generated and maintained in the winding at a value that generates in the iron core at least in the region of the winding a magnetic flux density at which the relative permeability of the material of the iron core is less than in a zero-current state of the winding
Patent CA-2692201-C (CA)
Inventor: VANDENBULCKE RAOUL
IPC: H04L12/24
Filed: 2010-02-05
Granted: 2017-03-07
Abstract: A service delivery platform (SDP) docking station (DS) is part of a multiple layer service delivery platform implementation. The SDP DS adds a second SDP layer between the end user and the Core SDP. The Core SDP implements the process flows that enable, provision, and execute telecommunications products and services. The SDP DS provides a customizable front end to the Core SDP to provide local service provider customization, flexible local selection and activation of products and services, and other features.
Patent CA-2693864-C (CA)
Inventor: FLICKER STEFAN
IPC: B61F5/24
Filed: 2008-05-16
Granted: 2015-06-30
Abstract: In a rail vehicle having a car body (5) and having a bogie (1) which has a bogie frame (2) for holding wheels or wheel sets and a carrier (3), which is connected to the bogie frame, for supporting a car body, a braking means, for example a friction surface (6), which is fastened between the carrier and the car body acts, in order to provide running stabilization, so as to dissipate a rotary movement between the car body and bogie by opposing said rotary movement with a counterforce. A preload means (7), for example a hydraulic plunger, imparts an adjustable preload or pressure force to the braking means (6), wherein the preload can preferably be controlled during driving operation of the rail vehicle by means of a controller (8).
Patent CA-2695784-C (CA)
Title: Machine d'application
Inventor: BIERNAT KRZYSZTOF P
IPC: B65B53/00
Filed: 2008-10-03
Granted: 2012-05-08
Abstract: L'invention concerne une machine d'application pour appliquer un support flexible à une pluralité de contenants fournis à partir d'un alimenteur qui comprend un ensemble mâchoire qui effectue un mouvement de va-et-vient pour appliquer une chaîne généralement continue de stock de support sur une quantité de contenants. Un dérouleur de support est intégré dans la machine d'application pour fournir la chaîne généralement continue de stock de support pour emballer les ensembles de contenants voulus.
Patent CA-2697875-C (CA)
Title: Procede pour produire des tissus de papetier et industriels
Inventor: O'CONNOR JOSEPH G
IPC: D04H3/14
Filed: 2008-08-26
Granted: 2016-05-10
Abstract: L'invention concerne l'utilisation d'une énergie infrarouge de courte longueur d'onde pour commander sélectivement les emplacements où se fait ou non une fusion ou liaison thermique dans un tissu industriel. En outre, le procédé implique la formation d'une coiffe en champignon sur la queue d'un fil/d'une fibre ou monofilament et également la création d'une formation de motif de surface.
Patent CA-2702352-C (CA)
Inventor: ZIMMERLING MARTIN
IPC: A61B17/30
Filed: 2008-10-09
Granted: 2015-06-02
Abstract: A magnet positioning tool is described for use with an implantable device. The device has a pair of opposing positioning surfaces, at least one of which has a magnet cradle for mechanically engaging an implant magnet associated with a magnet position in the implantable device. The tool also includes a position engagement surface for engaging the implantable device when the magnet cradle is adjacent to the magnet position.
Patent CA-2704180-C (CA)
Inventor: RECK MICHAEL
IPC: F16K11/087
Filed: 2008-10-22
Granted: 2015-08-18
Abstract: A fluid isolation valve having a valve body with a first fluid flow port, a second fluid flow port and a fluid drain port with a valve in the fluid drain port. The valve body defines a fluid flow channel, a drain flow channel and a valve portion, wherein the valve portion is disposed in the valve body communicating with the first fluid flow port, the second fluid flow port and the fluid drain port. At least one flow diversion device is provided and disposed within the valve portion. The flow diversion device is configurable between a first configuration and a second configuration, such that when the flow diversion device is in the first configuration the first fluid flow port is communicated with the second fluid flow port. When the flow diversion device is in the second configuration the first fluid flow port is communicated with the fluid drain port.
Patent CA-2705543-C (CA)
Inventor: MEULENBERG WILHELM ALBERT
IPC: B01D53/22
Filed: 2008-10-29
Granted: 2016-03-29
Abstract: The invention relates to a power plant for generating electrical energy, comprising a combustion chamber for producing steam, at least one downstream flue gas purification stage, a separation stage for CO2, a recycling circuit for the flue gas, and a high-temperature O2 membrane, which is connected upstream of the combustion chamber. According to invention, the high-temperature O2 membrane has an inlet and an outlet on the feed side, which are thermally coupled by way of a heat exchanger. On the permeate side, the high-temperature O2 membrane has only an outlet, which is connected to the combustion chamber and/or the flue gas recycling circuit and a means for cooling and/or compression, which is disposed in this outlet. The power plant, in which coal is burned using substantially pure oxygen, and in which the combustion waste gas is purified and partially recirculated to the combustion process, is operated according to the invention in such a way that the oxygen that is used is obtained by separation from air using a high-temperature O2 membrane, wherein the membrane is operated with atmospheric air at a pressure of up to 2 bar on the feed side and a negative pressure of between 0.02 and 0.5 bar is applied on the permeate side.
Patent CA-2706840-C (CA)
Inventor: ROGUNOVA MARINA
IPC: C08K5/521
Filed: 2008-11-25
Granted: 2016-11-08
Abstract: A thermoplastic molding composition characterized by its flame retardance and impact strength is disclosed. The composition contains (A) linear aromatic (co)polycarbonate, (B) a graft (co)polymer having core-shell morphology, the shell con-taining polymerized alkyl(meth)acrylate and the core containing interpenetrated and inseparable polyorganosiloxane and poly(meth)alkyl acrylate components, (C) a phosphorous-containing flame retardant compound, (D) fluorinated polyolefin and (E) a boron compound, and optionally SAN. The composition is further characterized in that it contains no polyalkylene terephthalate.
Patent CA-2709452-C (CA)
Inventor: AMBURGEY MICHAEL DUANE
IPC: F16J15/34
Filed: 2010-07-13
Granted: 2014-02-25
Abstract: A seal system including a sleeve configured to receive a rotatable shaft therein and a dynamic race configured to be rotatably coupled to the shaft. The seal system further includes a biasing element configured to urge the dynamic race into engagement with a static race to form a primary seal, and a shroud configured to be rotatably coupled to the sleeve and positioned radially outside the biasing element. The seal system also includes a sealing element configured to be positioned radially inside the biasing element and to sealingly engage the sleeve to provide a secondary seal to generally block fluid bypassing the primary seal.
Patent CA-2713020-C (CA)
Title: Butee de couteau tranchant
Inventor: UELMEN ROBERT L
IPC: B27L11/00
Filed: 2008-10-22
Granted: 2015-05-05
Abstract: L'invention concerne une butée de couteau tranchant pouvant bloquer la position des lames d'un couteau dans un système de découpage ou déchiquetage et empêcher la séparation des lames de couteau. Les butées de couteau tranchant peuvent également faciliter le découpage ou déchiquetage et réduire la quantité de débris susceptibles d'être accumulés lors de l'utilisation de butées de couteau traditionnelles. La butée de couteau tranchant a le même angle d'inclinaison que les lames de couteau et la même différence de hauteur de tranchant de couteau que les lames de couteau, qui est supérieure à une hauteur d'anneau de retenue.
Patent CA-2715691-C (CA)
Inventor: DURHAM ERNEST M
IPC: F41A31/02
Filed: 2010-08-26
Granted: 2016-10-11
Abstract: Un dispositif de support darme à feu comprend un chariot couplé de manière amovible à une structure de base. Le mouvement du chariot est restreint à un axe unique de direction. Le dispositif de support darme à feu peut également comprendre un élément de fixation pour linstallation dune partie dune arme à feu et un ensemble percuteur pour déclencher un projectile. Un dispositif de support darme à feu peut comprendre un chariot couplé de manière amovible aux rails dune structure de base qui restreint le mouvement du chariot à un seul axe de direction. Le dispositif de support darme à feu peut également comprendre un élément de fixation pour linstallation dune partie dune arme à feu et un élément de sollicitation couplé au chariot et lélément de base sollicitant le chariot à une position initiale. Une méthode dessai dune arme à feu peut comprendre le retrait dun canon dune arme à feu, linstallation du canon à un dispositif de support, la restriction du canon à un seul axe de mouvement, et le tir dun projectile avec un percuteur.
Patent CA-2716250-C (CA)
Inventor: BLASKOVICH MARK ARNOLD THOMAS
IPC: C07D403/06
Filed: 2009-02-27
Granted: 2016-02-16
Abstract: The present invention provides compounds of Formula (I) that are useful for modulating the biological activity of the melanocortin-5 receptor (MC5R). Compounds of this invention can be used to treat diseases and/or conditions in which down-regulation of MC5R is beneficial. Such diseases and/or conditions include, but are not limited to, acne, seborrhea, seborrheic dermatitis, cancer, and inflammatory diseases.
Patent CA-2718477-C (CA)
Title: Detection et denombrement de legionella pneumophila
Inventor: FOVET YANNICK
IPC: C12Q1/06
Filed: 2009-03-20
Granted: 2014-05-13
Abstract: L'invention porte sur un procédé de détection et de dénombrement de micro-organismes viables dans un échantillon suspecté de contenir lesdits micro-organismes, comprenant les opérations consistant à (1) mettre en contact lesdits micro-organismes dudit échantillon avec au moins un composé de réparation et un milieu de croissance, (2) faire incuber le produit de l'étape (1) et (3) détecter et quantifier lesdits micro-organismes viables, les micro-organismes étant de l'espèce Legionella pneumophila et le composé de réparation amenant directement ou indirectement un effet sur le métabolisme pour réduire le stress oxydatif du micro-organisme. L'invention porte également sur un coffret pour une détection et un dénombrement plus précis de micro-organismes viables de l'espèce Legionella pneumophila dans un échantillon suspecté de contenir lesdits micro-organismes.
Patent CA-2718830-C (CA)
Inventor: YASUDA HISATAKA
IPC: C12N5/071
Filed: 2009-03-31
Granted: 2017-04-18
Abstract: The object aims to proliferate a pluripotent stem cell efficiently in a system which does not use any animal-derived material such as a feeder cell or a serum. Thus, disclosed is a method for proliferating a pluripotent stem cell, which comprises culturing the pluripotent stem cell in a culture medium containing no feeder cell or serum in a system containing laminin-5.
Patent CA-2730196-C (CA)
Inventor: FUCHS GUILLAUME
IPC: G10L25/81
Filed: 2009-06-16
Granted: 2014-10-21
Abstract: For classifying different segments of a signal which comprises segments of at least a first type and second type, e.g.  audio and speech segments, the signal is short- term classified (150) on the basis of the at least one short-term feature extracted from the signal and a short- term classification result (152) is delivered.  The signal is also long-term classified (154) on the basis of the at least one short-term feature and at least one long-term feature extracted from the signal and a long-term classification result (156) is delivered. The short-term classification result (152) and the long-term classification result (156) are combined (158) to provide an output signal (160) indicating whether a segment of the signal is of the first type or of the second type.
Patent CA-2730213-C (CA)
Title: Rotating construction laser, in particular a self-compensating rotating construction laser, and method for measuring a tilt of an axis of rotation of a construction laser
Inventor: KOLESZAR CHRISTOPHER
IPC: G01C9/00
Filed: 2009-07-10
Granted: 2015-01-27
Abstract: The invention relates to a rotating construction laser, in particular a self-compensating construction laser. The construction laser comprises a base and a laser unit for emitting a laser beam rotating around an axis of rotation so that the rotating laser beam defines a laser plane.  Therein, the laser unit is built and tiltably arranged to the base in such a way, that the axis is tiltable in at least one direction. Furthermore, a tilt sensor is present for measuring the tilt of the axis. According to the invention, the tilt sensor is supported by a sensor platform being pivotable with respect to the laser unit around the axis between at least two defined pivoting-positions in such a way, that the tilt of the axis is measurable by the tilt sensor in the at least two pivoting-positions.
Patent CA-2733750-C (CA)
Inventor: BAZIN-LEE HELENE
IPC: A61K31/522
Filed: 2009-08-07
Granted: 2016-10-11
Abstract: La présente invention concerne des composés de formule (I) dans laquelle R1 est un groupe alkylamino en C1-6, ou alcoxy en C1-6 ; R2 est un groupe ayant la structure (III) : n est un nombre entier ayant une valeur de 1 à 6; Het est un groupe hétérocyclique saturé à 6 chaînons contenant un atome dazote, Het étant attaché à la fraction -(CH2)n- au niveau de tout atome de carbone du groupe hétérocyclique; R3 est un atome d'hydrogène, un groupe alkyle en C1-8, ou un groupe (cycloalkyl en C3-7)(alkyle en C0-6); et leurs sels, qui sont des inducteurs de linterféron humain. Les composés qui induisent linterféron humain peuvent être utiles dans le traitement de différents troubles, par exemple dans le traitement de maladies allergiques et autres conditions inflammatoires par exemple la rhinite allergique et lasthme, le traitement de maladies infectieuses et du cancer, et peuvent également être utiles en tant quadjuvants pour des vaccins.
Patent CA-2733870-C (CA)
Title: Traffic management in distributed wireless networks
Inventor: BABIARZ JOZEF
IPC: H04W24/00
Filed: 2011-03-07
Granted: 2017-05-23
Abstract: Wireless networks and devices are ubiquitous today. For service providers to offer customers QoS and Service Level Agreements (SLAs) means in part providing resilient connectivity of wireless devices with good signal strength, good Signal to Noise and Interference Ratio (SNIR), and adequate useable bandwidth. Doing so requires that devices transmitting and receiving packets use over-the-air bandwidth efficiently and manage over-the-air congestion. According to embodiments of the invention QoS  measurements and controls are incorporated only in the network (i.e. APs or controllers) and therefore QoS and SLAs can be achieved with all deployed client stations versus standards based approaches that require additional capabilities in network nodes, client stations and in most cases modifications to the applications. SLAs can be provided exploiting embodiments of the invention for traffic prioritization, capacity improvements through load distribution, and adjacent channel interference mitigation discretely or in combination with standards based mechanisms.
Patent CA-2739507-C (CA)
Title: Water or leisure slide
Inventor: CUTTELL DAVID JOHN
IPC: A63G21/02
Filed: 2009-09-25
Granted: 2014-09-02
Abstract: A waterslide (1) is provided which has a bowl (3). A first rider entrance (19) is provided at a first end of the bowl (3) and a second rider entrance (21) is provided at a second end of the bowl (3). Riders entering the bowl (3) from the first and second rider entrances (19, 21) travel at least part way around the bowl (3) before exiting through an aperture (17). In a preferred embodiment, two chutes (5, 7) are provided to allow the riders to reach the first and second rider entrances (19, 21).
Patent CA-2740572-C (CA)
Title: Systeme de pile a combustible et procede de detection d'etat de pile a combustible
Inventor: ARAKI YASUSHI
IPC: H01M8/24
Filed: 2009-10-27
Granted: 2013-07-02
Abstract: L'invention porte sur un système de pile à combustible (100) qui comprend : un empilement de piles à combustible (10) formé par empilement d'une pluralité de groupes de piles, dont chacun comprend au moins une pile (11) ; des unités de détection de tension (41) qui détectent des tensions de groupe de piles des groupes de piles respectifs ; et une unité de détermination (52) qui détermine si la tension de groupe de piles d'un groupe de piles cible de détermination qui est sélectionné parmi la pluralité de groupes de piles est égale ou inférieure à la tension seuil qui est obtenue sur la base d'une valeur moyenne et de l'écart-type des tensions de groupe de piles des groupes de piles dans une population qui est formée d'au moins deux des groupes de piles choisis parmi la pluralité de groupes de piles.
Patent CA-2741968-C (CA)
Inventor: BUSSELS RAF
IPC: B29B7/40
Filed: 2009-10-30
Granted: 2017-07-25
Abstract: The invention relates to a method for the preparation of a reinforced polyvinyl chloride device comprising the steps: a) preparation of a pre-reinforced polymer by mixing polyvinyl chloride polymer with a quantity A of a naturally occurring mineral filler at a temperature lower than the melting temperature of the polyvinyl chloride polymer; and b) mixing the pre-reinforced polymer obtained under a) with a quantity B of a naturally occurring mineral filler at a temperature higher than 180 °C to obtain a reinforced polyvinyl chloride polymer.
Patent CA-2749218-C (CA)
Title: Hydroxy-methyl isoxazole derivatives as gaba a modulators
Inventor: BUETTELMANN BERND
IPC: C07D413/14
Filed: 2010-03-30
Granted: 2014-07-22
Abstract: The present invention is concerned with novel hydroxy-methyl isoxazole derivatives of formula (I) wherein R1, R2 and R3 are as described herein, as well as pharmaceutically acceptable salts and esters thereof. The active compounds of the present invention have affinity and selectivity for GABA A a5 receptor. Further the present invention is concerned with the manufacture of the active compounds of formula I, pharmaceutical compositions containing them and their use as medicaments.