baber/WOPTO huggingface dataset:
Patent CA-2527963-C (CA)
Inventor: SCHMITTER EDWARD P
IPC: F41A17/06
Filed: 2004-06-04
Granted: 2010-05-04
Abstract: La présente invention a trait à un système d'autorisation pour une arme à feu (10) comportant un dispositif d'autorisation (32) porté par l'utilisateur autorisé, et une arme à feu (10) avec un système de commande de tir, un contrôleur d'ordinateur (28), et un dispositif de désactivation piézo-électrique (60). Le contrôleur d'ordinateur (28) communique avec le dispositif d'autorisation (32), et, dans le cas où aucun signal d'autorisation n'est reçu en provenance du dispositif d'autorisation, transmet un signal de sortie électrique au dispositif de désactivation (60) pour empêcher la système d'autorisation d'autoriser l'arme à feu à tirer. Le dispositif de désactivation, lors de l'application du signal électrique en provenance du contrôleur d'ordinateur, dégage la tige de détente de déplacement vers l'arrière (52) du système de contrôle du maillon de chien (54) pour interrompre le système de commande de tir. Par conséquent, l'arme à feu (10) ne va pas faire feu.
Patent CA-2535312-C (CA)
Title: Grass treatment apparatus
Inventor: SLATER TOM
IPC: A01B45/00
Filed: 2006-02-07
Granted: 2011-05-10
Abstract: Apparatus for treating grass comprising a grass treatment unit 200 configured to be affixed to a grass treatment machine; a cassette 206, the cassette 206 comprising a grass treatment device 207 configured to rotate in response to a rotation of a drive shaft, the drive shaft being connected to a motor located at the grass treatment machine, the grass treatment unit 200 comprising means 211 to releasably mount the cassette 206 on the grass treatment unit 200, wherein the grass treatment device 207 is selected from a set of grass treatment devices, the set including a vibration drum.
Patent CA-2547004-C (CA)
Title: Apparatus and method for packing smoking articles
Inventor: BRAY ANDREW JONATHAN
IPC: B65D85/10
Filed: 2004-11-30
Granted: 2012-09-25
Abstract: A method and apparatus for making a hinged lid side-by-side vertically hinged cigarette pack (10) having a first bundle (22) and a second bundle (23) of cigarettes is described. The machinery includes a first machine (30) to form a first foil wrapped bundle surrounded by a first inner frame, a second machine (31) for forming a second foil wrapped bundle surrounded by a second inner frame and a third machine (32) for combining the first and second foil wrapped bundle into a single hinged lid side-by-side vertically hinged pack.
Patent CA-2547721-C (CA)
Title: Industrial single-layer fabric having concave-convex surface
Inventor: ITO SENRI
IPC: D03D13/00
Filed: 2006-05-24
Granted: 2012-11-20
Abstract: An industrial single-layer fabric having a concave-convex upper side surface and a lower side surface comprises warps, wefts and auxiliary wefts having a smaller diameter than the wefts. On the upper side surface in a repeating unit, at least two kinds of upper side knuckles are formed by each of the warps that passes over one weft and zero to two auxiliary wefts. On the lower side surface in the repeating unit, at least two kinds of lower side knuckles are formed by each of the warps that passes under one weft and zero to four auxiliary wefts. The wefts form a plain weave design by alternatively passing over one warp and passing under one warp.
Patent CA-2556297-C (CA)
Title: Systeme et procede de commande d'un mode de fonctionnement d'une couche mac dans un systeme de communication a acces sans fil large bande
Inventor: KANG HYON-GOO
IPC: H04W40/34
Filed: 2005-03-04
Granted: 2012-02-21
Abstract: Procédé de commande des modes de fonctionnement d'une couche de commande d'accès au support par une station d'abonné mobile dans un système de communication à accès sans fil large bande, comprenant ladite station d'abonné mobile et une station de base serveur assurant des services à l'intention de la station d'abonné. Ce procédé comprend les étapes consistant à réaliser une transition vers un mode repos lorsqu'il n'y a pas de transmission de données entre la station de base serveur et la station d'abonné mobile au cours d'une première période prédéfinie dans un mode éveil; détecter le déplacement de la station d'abonné mobile en mode repos vers une autre zone de recherche, recouvrant une station de base cible, qui est différente d'une zone de recherche recouvrant la station de base serveur; et réaliser une transition de mode vers le mode éveil ainsi qu'une mise à jour d'emplacement avec la station de base cible lorsque le déplacement de la station d'abonné mobile est détecté.
Patent CA-2556781-C (CA)
Inventor: OKUTANI AKIRA
IPC: A23K20/195
Filed: 2005-04-27
Granted: 2010-06-22
Abstract: [PROBLEMS] To provide a lumen bypass agent that even in preparations obtained by dispersing in a protective agent containing a biologically active substance of high water solubility and granulating, excels in lumen bypass properties and elution in the fourth stomach and lower digestive organs and stably protects the biologically active substance in the first stomach where microbes inhabit and that can be produced at low cost. [MEANS FOR SOLVING PROBLEMS]  There is provided a coating composition for biologically active substance, comprising at least one protective agent selected from the group consisting of a hardened animal fat or oil, a hardened vegetable oil, a C12-C22 linear or branched saturated or unsaturated aliphatic monocarboxylic acid, a fatty acid ester, a cera and a wax, and comprising lecithin and at least one antiseptic selected from the group consisting of propionic acid or its salt, sorbic acid or its salt, benzoic acid or its salt, dehydroacetic acid or its salt, a paraoxybenzoic acid ester, imazalil, thiabendazole, orthophenylphenol, sodium orthophenylphenol and diphenyl.
Patent CA-2557967-C (CA)
Title: Dispositifs et procedes destines a stocker, charger et mettre en place une lentille intraoculaire
Inventor: PETERSON ROD T
IPC: A61F2/16
Filed: 2005-03-02
Granted: 2013-12-10
Abstract: L'invention concerne une cartouche (22) destinée à la mise en place d'une lentille intraoculaire dans l'oeil d'un sujet et comprenant un corps disposé le long d'un axe longitudinal et possédant une extrémité distale et une extrémité proximale, ainsi qu'une lumière effilée disposée le long de l'axe longitudinal et comportant une ouverture au niveau de l'extrémité distale du corps. L'ouverture et une partie au moins de la lumière effilée comprennent chacune une partie supérieure et une partie inférieure. Les parties supérieures de l'ouverture et de la lumière présentent chacune une première largeur et une section transversale généralement arquée. Les parties inférieures de l'ouverture et de la lumière possèdent chacune une section transversale disposée de manière généralement horizontale, et présentent une second largeur supérieure à la première largeur de l'ouverture et de la lumière. Une lentille intraoculaire peut être chargée dans cette cartouche au moyen d'un système de conditionnement. La lentille intraoculaire peut être placée dans l'oeil d'un sujet au moyen d'un dispositif d'insertion (160) correspondant comprenant une tige de poussée (164) pourvue d'une selle disposée au niveau de sa pointe. La lentille intraoculaire recouvre de préférence la selle pendant une insertion.
Patent CA-2562137-C (CA)
Title: Data insertion apparatus and methods for use with compressed audio/video data
Inventor: RAMASWAMY ARUN
IPC: H04N7/50
Filed: 2005-04-07
Granted: 2012-11-27
Abstract: Methods, apparatus, and articles of manufacture for performing data insertion in compressed audio/video data streams are disclosed. A disclosed method receives a digital data stream containing a plurality of compressed media streams associated with a plurality of different media programs and generates information to be inserted in at least one of the compressed media streams.  The disclosed method identifies frames of compressed data associated with the at least one of the compressed media streams and inserts the information in at least some of the identified frames of compressed data without performing a decompression operation on the compressed data and by changing locations or values of data bits within the at least some of the identified frames.
Patent CA-2564815-C (CA)
Inventor: HUMPHREYS GAVIN
IPC: F16L15/06
Filed: 2005-04-22
Granted: 2009-06-23
Abstract: A composite marine riser (22) may be formed, in one embodiment, of a pair of threaded metallic sections (115,118) having threaded external surfaces (138,140). The threaded external surfaces may taper from a larger to a smaller diameter. The composite material (120) may be formed over the threaded external surfaces, which surfaces serve to transfer force from the metallic sections to the composite material.
Patent CA-2568247-C (CA)
Inventor: OZLUTURK FATIH M
IPC: H04B1/10
Filed: 1999-01-27
Granted: 2012-05-22
Abstract: A global pilot (61) and unwanted traffic (115i) signal canceler for a spread spectrum communication system receiver that reduces their contributive noise effects (149). The present invention effectively cancels the global pilot and unwanted, active traffic signals prior to decoding a desired traffic signal at the receiver. The system and method decreases the bit error rate (BER) yielding an increased signal-to-noise ratio.
Patent CA-2569554-C (CA)
Title: Bacteriophages that infect bacillus bacteria (anthrax)
Inventor: WALTER MICHAEL H
IPC: G01N33/52
Filed: 2005-06-06
Granted: 2012-09-18
Abstract: The invention provides bacteriophages that infect Bacillus bacteria, including Bacillus anthracis, and compositions containing the bacteriophages. The invention also provides methods for using the bacteriophages of the invention to detect, prevent and treat infection of an organism by Bacillus bacteria.  Methods and materials to decontaminate a surface or an organism that is contaminated with Bacillus bacteria or Bacillus spores are also provided.
Patent CA-2570760-C (CA)
Inventor: PARK JEFFREY A
IPC: E06B9/38
Filed: 2006-12-11
Granted: 2014-03-18
Abstract: A removable clip for suspending a vane in a vertical vane covering for an architectural opening from a carrier in a control system comprises a neck for connection to the carrier and spaced downwardly projecting fixed and movable legs having a system for releasable interconnection. The movable leg is connected to the necks of the clip through a living hinge so as to be pivotal about the hinge between open and closed position. In the open position, a vane having a hole adjacent to the top edge thereof can be inserted into the clip connection thereto. The neck of the clip has an opening therethrough for suspension from a hook or ledge on the carrier.
Patent CA-2571672-C (CA)
Inventor: ULRICH DIETER
IPC: A61B17/72
Filed: 2004-06-24
Granted: 2012-08-28
Abstract: Clou d'ostéosynthèse intramédullaire (1), en métal ou alliage métallique comprenant un axe longitudinal (4), une portion de raccordement (2) présentant un profil en coupe transversale F, orthogonal à l'axe longitudinal (4), et une portion de tige (3) déterminée, destinée à être introduite dans le canal médullaire, laquelle présente un profil en coupe transversal, orthogonal à l'axe longitudinal (4), f < F. Le métal ou l'alliage métallique de la portion de tige (3) présente une résistance mécanique plus élevée que le métal ou l'alliage métallique de la portion de raccordement (2).
Patent CA-2572047-C (CA)
Inventor: SWINNEN DOMINIQUE
IPC: C07D209/00
Filed: 2005-07-20
Granted: 2014-04-08
Abstract: The present invention is related to octahydropyrrolo[2,3,c]pyridine derivatives of Formula (I) (see formula I) wherein: R1 is selected from aryl, heteroaryl, C3-C8-cycloalkyl and heterocycloalkyl;  R2 is selected from hydrogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, acyl, acyl C1-C6-alkyl, aminocarbonyl, aminocarbonyl C1-C6-alkyl, alkoxycarbonyl and sulfonyl; R3, R4, R5 and R6 are independently selected from hydrogen, halogen and C1-C6 alkyl; as well as its geometrical isomers, its optically active forms as enantiomers, diastereomers and its racemate forms, as well as pharmaceutically acceptable salts thereof. The invention is further directed to the use thereof in particular for the treatment and/or prophylaxis of autoimmune disorders, inflammatory diseases, cardiovascular diseases, neurodegenerative diseases, cancer, respiratory diseases and fibrosis, including multiple sclerosis, arthritis, emphysema, chronic obstructive pulmonary disease, liver and pulmonary fibrosis.
Patent CA-2576516-C (CA)
Inventor: BONANNO LAURENT MICHEL
IPC: A23K1/16
Filed: 2005-08-17
Granted: 2009-12-08
Abstract: Use of 5'-nucleotides for the manufacture of a composition for the prevention or treatment of cannibalistic practises in reared animals, is new.
Patent CA-2578411-C (CA)
Inventor: KAMATA MASAHIRO
IPC: G01V13/00
Filed: 2005-08-15
Granted: 2015-06-30
Abstract: Various techniques are described which may be used to facilitate and improve seismic exploration activities. For example, one aspect of the present invention is directed to a technique for enabling in-situ measurement of geophone response parameters. Another aspect of the present invention is directed to a technique for improving geophone calibration and for improving the accuracy of measurement of geophone response parameters. Yet another aspect of the present invention is directed to a technique for compensating geophone response output data in order to improve the accuracy of such data.
Patent CA-2579232-C (CA)
Title: Compositions de revetement pour canettes et procedes de revetement
Inventor: O'BRIEN ROBERT M
IPC: B65D17/00
Filed: 2005-10-18
Granted: 2015-05-26
Abstract: L'invention concerne une composition de revêtement pour canette d'aliments ou de boissons, qui comprend un polymère de latex à polymérisation par émulsion résultant de la combinaison de composant monomère non saturé en éthylène avec une dispersion aqueuse de sel de polymère fonctionnel d'acide ou d'anhydride, et d'amine, de préférence tertiaire.
Patent CA-2582077-C (CA)
Title: Electronic level indicator for a loader bucket
Inventor: SCHEER GLENN O
IPC: E02F3/28
Filed: 2007-03-16
Granted: 2011-05-24
Abstract: A work machine includes a machine frame, a loader and an electronic level indicator. The loader includes a loader frame coupled with the machine frame, a pair of booms pivotally carried by the loader frame, and a bucket pivotally carried at a forward end of the booms. An electronic level indicator includes a first indicator providing an indication of a relative angular orientation between the loader frame and at least one boom. A second indicator provides an indication of a relative angular orientation between the bucket and at least one boom. A controller is coupled with the first indicator, the second indicator and a visual indicator. The controller receives an input signal from each of the first indicator and the second indicator and actuates the visual indicator to indicate when the bucket is level.
Patent CA-2582666-C (CA)
Title: Controlled release implant
Inventor: YEWEY GERALD L
IPC: A61L15/44
Filed: 1995-03-27
Granted: 2010-05-25
Abstract: Disclosed herein are controlled release implants for controlled release of an active agent. The implant contains at least one biocompatible, biodegradable thermoplastic polymer that is insoluble in an aqueous medium and a controlled release component comprising a pharmaceutically active agent.
Patent CA-2583387-C (CA)
Title: Seal element for anastomosis
Inventor: BETTUCHI MICHAEL
IPC: A61B17/11
Filed: 2005-09-29
Granted: 2013-11-19
Abstract: A seal element for sealing between tissue lumens includes a first material for allowing tissue ingrowth and a second sealant material.
Patent CA-2587197-C (CA)
Inventor: MARION MARIE-CLAIRE
IPC: B01J19/00
Filed: 2005-11-16
Granted: 2012-05-22
Abstract: Procédé d'interruption provisoire d'une réaction de type Fischer-Tropsch mise en AEuvre sur une charge comportant au moins du monoxyde de carbone et de l'hydrogène, dans une zone réactionnelle à lit triphasique comportant une phase liquide, une phase gazeuse et des particules solides de catalyseur maintenues en suspension, ledit procédé comprenant une étape a) d'interruption de la réaction et une étape b) de redémarrage de ladite réaction, pendant lesquelles on maintient les particules solides de catalyseur en suspension dans la zone réactionnelle, a) lors de l'étape d'interruption de la réaction, on arrête l'alimentation de la charge, et on établit, dans la zone réactionnelle, une couverture d'un gaz inhibant comportant moins de 1 % en volume d'hydrogène et au moins 5 % en volume d'au moins un composé inhibant choisi dans le groupe formé par le monoxyde de carbone et l'eau, et b) lors de l'étape de redémarrage de la réaction, on établit, dans la zone réactionnelle, une couverture d'un gaz activant ayant une teneur en hydrogène d'au moins 20 % en volume et on redémarre l~alimentation de la charge.
Patent CA-2588229-C (CA)
Title: Fuel cell separator, electrode structure for a fuel cell, methods of manufacturing both thereof, and a polymer electrolyte fuel cell comprising the same
Inventor: SUGIYAMA TORU
IPC: H01M8/02
Filed: 2005-09-21
Granted: 2009-08-04
Abstract: The degree of freedom in the shape of channels in a separator is increased, enabling an optimum gas channel to be designed, enabling a sufficient supply of gas below gas channel ribs, and improving cell performance through the reduction in diffusion polarization. Drainage property is also improved and flooding is prevented, thereby reducing diffusion polarization and improving cell performance. Cell performance is also improved through the reduction of contact resistance. A fuel cell separator comprises a separator substrate on which gas channel ribs are formed through vapor-phase growth of a carbon-based porous material with a nanosize structure. An electrode structure for a fuel cell, methods of manufacturing the separator and the fuel cell, and a solid polymer fuel cell comprising the electrode structure.
Patent CA-2597565-C (CA)
Title: One trip cemented expandable monobore liner system and method
Inventor: ADAM MARK K
IPC: E21B34/14
Filed: 2006-02-09
Granted: 2011-04-26
Abstract: An apparatus to protect the mounting area (202) of casing and a locating profile (209) and optionally a sliding sleeve valve (200) and a flow path from the outside of the valve to the annulus when subsequent attachment of an expanded liner (218) is intended and the expanded liner is to be cemented in place. A barrier sleeve (204), nose (207), and outer sleeve (210) define a sealed cavity having a loose incompressible material (208) inside that covers the mounting location on the casing. A locating profile and an optional sliding sleeve valve and a flow path from the outside of the valve to the annulus can be provided. The cementing of the casing takes place through the barrier sleeve. After the cementing, the sleeve and nose are drilled out and the incompressible material is removed to the surface with the drill cuttings.
Patent CA-2597804-C (CA)
Inventor: JEUNG YOUNG-CHUN
IPC: H02K29/00
Filed: 2007-08-17
Granted: 2013-07-09
Abstract: The present invention relates to a permanent magnet rotor of a brushless direct current (BLDC) motor, in which cogging torque ripple and electromagnetic vibration noise transferred to the permanent magnet rotor can be blocked and a motor's power-to-weight ratio can be improved. A conventional BLDC motor has to use an electric steel sheet core so as to maintain the maximum magnetic flux density of the permanent magnet rotor and to minimize a rotating electric field loss. As a result, cogging torque vibration due to interaction with an armature core and electromagnetic vibration noise of the rotating magnetic field are unavoidably transferred to a load side through the motor rotary shaft. However, the rotor according to the present invention can enable stable driving of the BLDC motor by innovatively blocking the cogging torque vibration and the electromagnetic vibration noise and can greatly reduce the motor's weight by using a plastic or non-magnetic material instead of an electric steel sheet core.
Patent CA-2598825-C (CA)
Title: Methods and apparatus for spatial light modulation
Inventor: HAGOOD NESBITT W
IPC: G09G3/34
Filed: 2006-02-23
Granted: 2013-12-24
Abstract: Improved apparatus and methods for spatial light modulation are disclosed which utilize optical cavities having both front and rear reflective surfaces.  Light-transmissive regions are formed in the front reflective surface for spatially modulating light.
Patent CA-2611133-C (CA)
Inventor: DAVILA ZAVALA PABLO
IPC: A61K31/567
Filed: 2006-06-01
Granted: 2014-08-05
Abstract: A rapidly-dissolving oral dosage pharmaceutical composition for inhibiting ovulation in a mammal, said composition comprising drospirenone or a pharmaceutically acceptable salt or ester thereof, optionally ethinyl estradiol or a pharmaceutically acceptable salt, ester or ether thereof, a surfactant and at least one pharmaceutically acceptable excipient, wherein the drospirenone has a surface area of less than 10,000 cm2/g.
Patent CA-2615812-C (CA)
Title: Carry and drive device and method for dental implant and/or components thereof
Inventor: CARTER ROBERT D
IPC: A61C8/00
Filed: 2006-07-31
Granted: 2014-10-07
Abstract: A carry and drive device and method for a dental implant or a dental implant component with a driving recess. The device includes a drive end with a configuration substantially matching the drive recess and with an interference surface frictionally engageable with a portion of the driving recess.
Patent CA-2617166-C (CA)
Inventor: KRIEGER DANIEL J
IPC: F15B15/16
Filed: 2008-01-08
Granted: 2015-09-29
Abstract: A piston is disclosed that includes a longitudinal passage disposed between outlets on the opposing faces of the piston, and a radial passage extending from a node with the longitudinal passage to an outlet on the annular wall between opposing piston seals. Check valves are disposed in the longitudinal passage between the node and each of the piston faces, such that each of the check valves enables fluid flow from its inlet to the outlet on the annular wall, and block fluid flow from the outlet on the annular wall to the inlet. In the event of pistons in a fluid system becoming out of phase with each other, fluid may be admitted through the inlet of the longitudinal passage and the respective check valve and out a side wall outlet, thereby bypassing the piston to exit via the respective end port, until another, out-of-phase piston or pistons in the system also reach full extension or retraction, automatically returning all pistons in the system to be in phase with each other.
Patent CA-2617764-C (CA)
Title: Bag machine having a spindle
Inventor: WHITE CHRISTOPHER LEE
IPC: B65H19/30
Filed: 2006-07-31
Granted: 2014-06-03
Abstract: A method and apparatus for making bags, including winding bags, is disclosed. The winder includes spindles with sleeves. The sleeves may have holes, be non-stick, removable, and may be tapered. They can be fitted to existing machines.
Patent CA-2620448-C (CA)
Inventor: DENICHOU JEAN-MICHEL
IPC: E21B47/12
Filed: 2008-02-08
Granted: 2010-11-09
Abstract: A method for determining structure in the Earth's subsurface includes generating an initial model of the structure. The initial model includes at least one layer boundary. A wellbore is drilled along a selected trajectory through the Earth's subsurface in a volume represented by the initial model. At least one formation parameter is measured azimuthally along the wellbore. A distance is determined from the wellbore at selected positions therealong to the at least one layer boundary using the azimuthal formation parameter measurements. The initial model is adjusted using the determined distances. In one example, the parameter is resistivity. In one example, the parameter is acoustic velocity.