baber/WOPTO huggingface dataset:
Patent CA-2784117-C (CA)
Inventor: SURTI VIHAR C
IPC: A61B1/018
Filed: 2010-12-15
Granted: 2017-06-20
Abstract: L'invention porte sur une gaine d'endoscope permettant de faire avancer des dispositifs médicaux dans l'anatomie d'un patient. La gaine d'endoscope comprend au moins une lumière qui peut être utilisée pour faire avancer des dispositifs le long d'un endoscope. La gaine d'endoscope peut comprend un capuchon d'endoscope configuré pour correspondre à la lumière. L'endoscope peut comprendre un ou plusieurs éléments de couplage configurés pour correspondre aux ouvertures de la lumière.
Patent CA-2785259-C (CA)
Inventor: MACDONALD RANDY
IPC: A01D43/16
Filed: 2012-08-09
Granted: 2013-09-03
Abstract: The weed trimmer head is comprised of a sole plate having a diameter; a circumference; a plurality of pivot pins extending upwardly therefrom near the circumference. The sole plate also has a driving shaft extending upwardly therefrom from a center thereof. The driving shaft has a threaded segment thereon. A plurality of cutting blades are pivotally mounted to the plurality of pivot pins. A wingnut plate is also provided. This wingnut plate has a disc-like portion and wing blades extending on an upper side thereof. The wingnut plate has a threaded hole in its disc-like portion. The threaded hole is mounted to the threaded segment of the driving shaft and the wingnut plate is movable along the threaded segment, for selectively contacting or exposing the ends of the pivot pins.
Patent CA-2786430-C (CA)
Inventor: DEOLALIKAR NEELESH
IPC: E21B7/06
Filed: 2011-01-10
Granted: 2015-06-23
Abstract: A downhole steering tool (100) includes distinct hydraulic and electronics modules (110,160) deployed about a shaft (105). The hydraulics module (110) includes a plurality of hydraulically actuated blades (150). The electronics module (160) includes electronic circuitry configured to control blade actuation. The hydraulics and electronics modules (110,160) are physically and electrically connected to one another via a timed connection (250).
Patent CA-2787727-C (CA)
Inventor: FARINA CLAUDIO
IPC: A61K38/40
Filed: 2011-02-15
Granted: 2018-08-21
Abstract: The present invention describes pharmaceutical compositions containing APOTf for use in preventing (or delaying the onset) and treating autoimmune diseases. Based on the experimental data obtained, the molecule has the surprising capacity to favourably modify the immune response profile both in vitro and in vivo.
Patent CA-2788796-C (CA)
Inventor: TUTTLE JOHN R
IPC: H04N5/378
Filed: 2012-09-04
Granted: 2016-11-01
Abstract: Image capture based on logarithmic conversion. At least some of the illustrative embodiments are methods including capturing an image by: reading a plurality of analog signals from an array of light sensitive elements; performing logarithmic analog-to-digital conversion on the plurality of analog signals which creates a corresponding plurality of digital values; and storing representations of the plurality of digital values to a storage medium.
Patent CA-2794203-C (CA)
Inventor: AYERS MICHAEL R
IPC: B09B1/00
Filed: 2011-03-21
Granted: 2017-03-28
Abstract: A cover system is provided for waste sites and environmental closures, in which the cover system comprises a synthetic grass and an impermeable geomembrane that can be applied without the use of heavy earthwork equipment as temporary or final cover to control odors, erosion, gas migration and contaminate migration. The invention allows installation on very steep slopes and does not require the use of an extensive anchoring system to resist wind uplift or slope failure.
Patent CA-2799477-C (CA)
Inventor: GIBBONS WAYNE
IPC: H04R25/00
Filed: 2011-05-13
Granted: 2017-08-15
Abstract: La présente invention concerne dispositif d'aide auditive ouvert amélioré destiné à être inséré dans le conduit auditif. Le dispositif offre des performances acoustiques améliorées tout en maintenant le confort de l'utilisateur. Le dispositif comprend un corps polymère qui possède au moins une source acoustique et au moins une ouverture qui s'étend au travers de cette dernière, et une partie périphérique conçue pour s'adapter à la surface du conduit auditif. Un matériau poreux recouvre au moins une ouverture du corps.
Patent CA-2800546-C (CA)
Title: Fire hydrant locking sprinkler cap, hydrant valve seals and lubrication access
Inventor: SIGELAKIS GEORGE
IPC: F16N1/00
Filed: 2011-06-17
Granted: 2019-08-06
Abstract: A method for delivering water through a fire hydrant is described. The method includes unlocking a sprinkler cap control lock on the fire hydrant, removing the sprinkler cap control lock to access the operating nut of the fire hydrant and activating the operating nut to deliver water through the sprinkler ports in at least one cap on the fire hydrant. A fire hydrant with a sprinkler cap having a plurality of sprinkler ports and a sprinkler cap control lock, wherein the sprinkler cap control lock covers and prevents access to the operating nut is also described. Systems and methods for lubricating the operating nut and for improved sealing surfaces in the fire hydrant valves are also described.
Patent CA-2802202-C (CA)
Inventor: SMITH JEFFREY P
IPC: B62D35/02
Filed: 2013-01-11
Granted: 2016-08-23
Abstract: Trailers, such as semi-trailers, having configurations that improve the aerodynamic efficiency thereof are provided. In some examples, aerodynamically configured trailers are provided that maintain standard cargo capacity. To improve the aerodynamic efficiency, the rearward end of the trailer in some embodiments include a downward cant or slope. In use, the rearward cant or slope reduces the low- pressure region that trails the end of the trailer, thereby reducing pressure drag. In accordance with another aspect, to accommodate loading and unloading of the downwardly canting or sloping trailer, examples of the trailers may also be equipped with "sliding trailer axle" and/or extended travel landing gear so as to allow the trailer to interface with standard loading dock heights as well as rampless ground loading/unloading.
Patent CA-2805741-C (CA)
Title: Composition including an iscom matrix and ectodomains
Inventor: BENGTSSON LOEVGREN KARIN
IPC: A61P31/16
Filed: 2011-07-25
Granted: 2019-08-13
Abstract: The present invention relates to a composition comprising at least one ISCOM  complex and at least one ectodomain from at least one hemagglutinin (HA) domain and at least one ectodomain from at least one neuraminidase (NA) domain from one or more influenza virus, wherein the ectodoamins represent ectodomains isolated from the influenza virus. The invention also regards a kit. The composition may be used as an immune stimulating medicine, immune modulating pharmaceutical or a vaccine e.g.  against influenza for vertebrates, e.g. birds and mammals.
Patent CA-2808617-C (CA)
Title: Obturateur anti-eruption avec lames de cisaillement et procede associe
Inventor: JAHNKE DOUGLAS
IPC: E21B43/11
Filed: 2011-08-15
Granted: 2016-03-29
Abstract: L'invention concerne un système d'obturateur anti-éruption (BOP) avec un vérin ayant une lame de cisaillement ayant un profil de lame de cisaillement pour cisailler un élément tubulaire disposé dans le BOP. Le profil de lame de cisaillement peut inclure un concentrateur de contraintes et une surface de centrage façonnée. Le concentrateur de contraintes et la surface de centrage façonnée peuvent être décalés latéralement par rapport à un axe central d'une course du vérin, et sur des côtés opposés de l'axe central. Une deuxième lame de cisaillement opposée peut être construite avec une symétrie spéculaire par rapport au profil de lame de cisaillement avec le concentrateur de contraintes et la surface de centrage façonnée disposés de manière inverse par rapport à l'orientation de la première lame de cisaillement. En outre, le vérin peut inclure un mandrin avec un profil de mandrin autour duquel l'élément tubulaire peut se déformer au cours du processus de cisaillement et pour réduire une largeur latérale globale de l'élément tubulaire cisaillé dans l'alésage traversant du BOP afin de permettre le retrait de l'élément tubulaire cisaillé déformé hors du BOP.
Patent CA-2817197-C (CA)
Inventor: COCHRAN JENNIFER R
IPC: C07K19/00
Filed: 2011-11-07
Granted: 2020-08-04
Abstract: La présente invention concerne une approche générale de modification génétique d'interactions protéine-protéine existantes par le biais de l'addition et l'évolution de domaines. L'invention comprend la création de nouvelles protéines de fusion comprenant des peptides knottine, une partie du peptide knottine étant remplacée par une séquence qui a été créée pour se lier à une cible particulière. De telles protéines de fusion peuvent également être bispécifiques ou multispécifiques de sorte qu'elles puissent se lier à deux récepteurs ou ligands récepteurs ou plus, et/ou inhiber lesdits récepteurs ou ligands. Les knottines peuvent être fusionnés à un ligand (ou à un récepteur) existant comme plate-forme générale afin d'augmenter l'affinité d'une interaction ligand-récepteur ou de créer une protéine multispécifique. De plus, les protéines de fusion peuvent comprendre un peptide knottine fusionné à une autre protéine, l'autre protéine facilitant une expression et un repliement corrects du peptide knottine.
Patent CA-2824261-C (CA)
Inventor: KIEST LARRY W JR
IPC: F16L55/179
Filed: 2008-08-22
Granted: 2015-10-06
Abstract: A liner tube (38, 40) (74) is provided for repairing either a single pipe line (70) or a main pipe line (50) having a lateral pipe line (52) connected thereto. The liner tube assembly includes a liner tube (38, 40) (74) impregnated with a liquid material capable of curing and hardening. The liner tube (38, 40) (74) includes a gasket (56) or band (62) positioned about the juncture of the pipe lines (50, 52). The gasket (56) or bands (62) (76) (78) form a tight seal between the liner tube (38) (40) (74) and the pipe line.
Patent CA-2824264-C (CA)
Inventor: WILLEFORD KENNETH L
IPC: A61N2/02
Filed: 2012-01-04
Granted: 2017-03-28
Abstract: Methods and devices are provided for OA treatment of an affected area or joint. In one embodiment, the method may involve identifying a treatment site of the joint, and providing at least one transducer module at the treatment site. The at least one transducer module may be in operative communication with a signal generator module, and may include transducer(s) for delivering ultrasound signals. The method may also involve stimulating (a) bone remodeling, (b) bone cells and associated precursors, and/or (c) pericytes with the electromagnetic signals delivered to the treatment site at a user-selected intensity.
Patent CA-2824444-C (CA)
Title: Chimie des emulsions et dosages pour gouttelettes encapsulees
Inventor: HIDDESSEN AMY L
IPC: C12P19/34
Filed: 2011-03-02
Granted: 2018-04-10
Abstract: Cette invention concerne un système, comprenant des procédés, un appareil, des compositions, et des kits pour préparer et utiliser des émulsions stabilisées et effectuer des dosages avec une émulsion contenant des capsules. Dans un procédé illustratif, une phase aqueuse peut être formée. La phase aqueuse peut comprendre un échantillon et une concentration efficace d'une ou de plusieurs protéines formant peau. Une émulsion peut être formée. L'émulsion peut comprendre des gouttelettes de la phase aqueuse incorporées dans une phase continue non aqueuse. L'émulsion peut être chauffée pour créer une peau interfaciale entre chaque gouttelette et la phase continue, et transformer les gouttelettes en capsules. Les données de dosage concernant l'échantillon peuvent être collectées à partir des capsules.
Patent CA-2824500-C (CA)
Title: Antibodies against human il33r and uses thereof
Inventor: FERTIG GEORG
IPC: A61P37/06
Filed: 2012-02-22
Granted: 2020-02-25
Abstract: An antibody binding to IL33R characterized in that the heavy chain variable domain comprises a CDR3 region of SEQ ID NO: l, a CDR2 region of SEQ ID NO:2 and a CDRl region of SEQ ID NO:3 and in that the light chain variable domain comprises a CDR3 region of SEQ ID NO:4, a CDR2 region of SEQ ID NO:5 and a CDRl region of SEQ ID NO:6 or a a chimeric, humanized or T cell epitope depleted antibody variant thereof has advantageous properties for the treatment of inflammatory diseases.
Patent CA-2827516-C (CA)
Title: Wireless lock with lockdown
Inventor: BONAHOOM BRYAN JOSEPH
IPC: G07C9/00
Filed: 2012-02-22
Granted: 2019-11-12
Abstract: A wireless security system is provided that includes a plurality of wireless locks positionable to control access through a plurality of doors, a plurality of communicators configured to wirelessly communicate with the plurality of wireless locks, and a central host including a database of credential information. The plurality of wireless locks include a database of credential information regarding credentials that are authorized to allow access through the plurality of doors. The plurality of wireless locks periodically initiate requests for updated credential information. The plurality of communicators provide the updated credential information to the plurality of wireless locks in response to request for updated credential information from the plurality of wireless locks. The central host is configured to receive updated credential information and to communicate the updated credential information to the plurality of communicators.
Patent CA-2830066-C (CA)
Title: Procede pour la production d'acide sulfurique
Inventor: LYKKE MADS
IPC: F25B39/04
Filed: 2012-03-16
Granted: 2015-07-14
Abstract: La présente invention a pour objet un condenseur, ayant un côté gaz de traitement et un côté milieu de transfert thermique, ledit condenseur étant conçu pour acheminer un gaz de traitement chaud contenant un composant condensable jusqu'à une entrée du côté condensation, et étant en outre conçu pour extraire un gaz de traitement refroidi d'une sortie du côté condensation, et étant même en outre conçu pour extraire un condensat dans une position proche d'une extrémité du condenseur, et le côté gaz de traitement dudit condenseur étant divisé en une zone de refroidissement de gaz de traitement conçue pour avoir une entrée de milieu de transfert thermique froid et une sortie de milieu de transfert thermique chauffé, et une zone de réchauffage de gaz de traitement en aval de la section de refroidissement de gaz de traitement, conçue pour le réchauffage du gaz de traitement, ainsi que des procédés pour la condensation et la production d'acide sulfurique à l'aide d'un tel condenseur.
Patent CA-2830515-C (CA)
Inventor: YARGER JAMES G
IPC: A61K31/565
Filed: 2012-03-21
Granted: 2015-09-15
Abstract: Disclosed is a method of remyelinating axons with 6-substituted estradiol compounds of the formula. The method can be used to treat a variety of demyelinating diseases.
Patent CA-2834688-C (CA)
Inventor: STEINMOELLER FRANZ E
IPC: G21C1/09
Filed: 2012-05-17
Granted: 2019-10-29
Abstract: A pressurized water reactor (PWR) includes a pressure vessel and a nuclear reactor core disposed in the pressure vessel. A baffle plate is disposed in the pressure vessel and separates the pressure vessel into an internal pressurizer volume disposed above the baffle plate and an operational PWR volume disposed below the baffle plate. The baffle plate comprises first and second spaced apart plates, and includes a pressure transfer passage having a lower end in fluid communication with the operational PWR volume and an upper end in fluid communication with the internal pressurizer volume at a level below an operational pressurizer liquid level range. A vent pipe has a lower end in fluid communication with the operational PWR volume and an upper end in fluid communication with the internal pressurizer volume at a level above the operational pressurizer liquid level range.
Patent CA-2834987-C (CA)
Title: Procede d'utilisation d'un ensemble reservoir de peinture
Inventor: PELLEGRINO BIAGIO P
IPC: B05D1/00
Filed: 2012-05-04
Granted: 2018-01-16
Abstract: L'invention concerne un procédé d'utilisation d'un ensemble réservoir de peinture avec un pulvérisateur de peinture, consistant à remplir de peinture un ensemble réservoir de peinture, à fermer ledit ensemble réservoir de peinture, à inverser la position de l'ensemble réservoir de peinture et à solidariser l'ensemble réservoir de peinture au pulvérisateur de peinture. L'ensemble réservoir de peinture comprend une valve à ressort empêchant les fuites de peinture à partir de l'ensemble réservoir de peinture lorsque l'ensemble réservoir de peinture est en position inversée.
Patent CA-2835680-C (CA)
Inventor: ENGEL PETER
IPC: B21B1/088
Filed: 2011-05-13
Granted: 2017-06-13
Abstract: The invention relates to a method and to a device (10) for producing metal profiles (20) having two opposing profile flanges (21, 22, 23, 24), which have flange inner faces that are spaced apart from one another by a closely toleranced chamber dimension. In order to adjust the chamber dimension from an initial chamber dimension K0 to a desired final chamber dimension K1, the metal profile (20) is guided through the device (10), which forms working gaps between an inner working roller pair (11, 12, 13, 14) and outer support rollers (15, 16). The working rollers forming the inner working roller pair roll off one another in order to brace the forming forces exerted on the working roller pair by the flange inner faces.
Patent CA-2837060-C (CA)
Inventor: SUGIMOTO KOJI
IPC: A01N43/40
Filed: 2012-05-25
Granted: 2018-12-04
Abstract: A composition having a stable and high fungicidal effect against a cultivated crop infected by a plant pathogen is provided. An agricultural or horticultural fungicide composition containing, as active ingredients, (a) fluazinam or its salt and (b) a strobilurin compound or its salt is provided; in addition, a method for controlling a plant pathogen by applying the subject agricultural or horticultural fungicide composition to a plant or a soil is provided; and furthermore, a method for controlling a plant pathogen by applying (a) fluazinam or its salt and (b) a strobilurin compound or its salt to a plant or a soil is provided.
Patent CA-2839254-C (CA)
Inventor: GIMMLER NORBERT
IPC: A21C11/00
Filed: 2011-06-17
Granted: 2018-09-18
Abstract: A gas assisted co-extrusion apparatus (20) includes a co-extrusion die (22) in communication with an extruder (24). A nozzle (56) that is defined by a bore (58) in the co-extrusion die extends about a nozzle axis (AN) to a nozzle exit (60) of the co-extrusion die. An injector (50) extends through the bore of the co-extrusion die along the nozzle axis. The injector and nozzle together form a dough (26) into a rope (30) that is tubular with a wall portion (32) and an inner cavity (34) surrounded by the wall portion as the dough is extruded out of the nozzle exit and about the injector. A compressed gas source (62) provides a compressed gas out of an injector outlet (66) and into the inner cavity of the rope to radially stretch the wall portion of the rope. A delivery system (86) delivers an entrainable material to the compressed gas in a pipe (78) connected to an injector inlet.
Patent CA-2840531-C (CA)
Inventor: PALEJA AMEESH
IPC: G06Q30/06
Filed: 2012-06-25
Granted: 2016-11-01
Abstract: An application management system modifies developer-submitted applications, such as mobile applications, to add various types of functionality before such applications are made available for purchase. The added functionality may, for example, enable end users to make in-application purchases of content items from an application store. As another example, Digital Rights Management (DRM) functionality may be added for controlling user access to content items, such as content items available in an application store.
Patent CA-2845879-C (CA)
Inventor: WENTINK MAARTEN MENZO
IPC: H04W74/08
Filed: 2012-08-31
Granted: 2018-05-01
Abstract: Systems and methods for communicating in a wireless communication system are described. One implementation is provided for effectively resetting stations within a wireless communication system. For example, a signal indicating the end of a contention free period may be transmitted from a device requesting the contention free period to another peer device or an access point. The peer device or access point may be configured to then transmit the occurrence of the end of the contention free period to other devices of the wireless communication system.
Patent CA-2845931-C (CA)
Title: Use of moss to reduce disinfection by-products in water treated with disinfectants
Inventor: KNIGHTON DAVID
IPC: C02F1/76
Filed: 2012-09-06
Granted: 2016-07-12
Abstract: A method of reducing disinfection by-products in water treated with disinfectants including contacting the water with an amount of a non-decomposed moss effective to reduce the level of disinfection by-products. A method of determining the effectiveness of a first method of reducing disinfection by-products in water treated with disinfectants, the first method including contacting the water with an amount of a non-decomposed moss effective to reduce the level of disinfection by-products, the method including determining the effectiveness of the first method by measuring the level of the disinfection by-products in water treated with disinfectants and contacted with the amount of non-decomposed moss.
Patent CA-2849110-C (CA)
Title: Greffon perforable et refermable
Inventor: CULLY EDWARD H
IPC: A61L27/14
Filed: 2012-10-04
Granted: 2017-02-21
Abstract: L'invention concerne des greffons implantables, utilisés en particulier pour un accès artério-veineux, qui, suite à une perforation par un objet tel qu'un aiguille et après retrait de l'objet, peuvent ré-obturer la perforation ainsi provoquée au point de réduire la fuite de liquide à travers le greffon sur le site de perforation à un volume inférieur à ce qui est la norme pour un greffon classique. Plus particulièrement, ces greffons comprennent trois couches : une couche intérieure de matériau de greffon implantable tel du PTFE expansé, une couche centrale de matériau élastomère auto-scellant de greffon implantable tel que du silicone, et une couche extérieure de matériau de greffon implantable tel que du PTFE expansé. Une fois la fabrication terminée, la forme tubulaire du greffon à trois couches est éversée pour que sensiblement la totalité de l'épaisseur de la paroi de la couche en matériau élastomère subisse une compression circonférentielle.
Patent CA-2854525-C (CA)
Inventor: ZITNIK JAMES K
IPC: A23J1/02
Filed: 2014-06-18
Granted: 2019-02-19
Abstract: Systems and methods for improved rendering of animal products may utilize a multi-step process including at least a heating step through use of a steam-jacketed tube system and a pressing step to squeeze out the oils. Grinding and pre-breaking may first be used to break the fat/whole animal into pieces. The ground material may then be transported and heated in one or more steam-jacketed tubes to create a slurry. A press may then be employed to press out the oil and water from the slurry. Residual solids may be removed from the oil and water through a decanting step. Water and extremely fine materials may then be removed from the oil through a centrifuge step, and the oil may be transferred to one or more storage tanks.  Following the pressing step, the protein that remains may be subjected to high pressure to squeeze out any residual fat and then may be transferred to a hammer mill to prepare into a powdered protein or other desired protein material that may be stored for later use.
Patent CA-2857702-C (CA)
Inventor: VAN DER MERWE SHAWN
IPC: C10G21/00
Filed: 2011-05-04
Granted: 2015-07-07
Abstract: A process for operating a bitumen froth treatment operation in turndown mode which includes pre-heating the bitumen froth to produce heated bitumen froth; adding a solvent containing stream to the heated bitumen froth to produce diluted bitumen froth; separating the diluted bitumen froth into a diluted bitumen component and a solvent diluted tailings component; and in response to a reduction in flow of the bitumen froth, recirculating a portion of the heated bitumen froth back into the bitumen froth upstream of the pre-heating.