baber/WOPTO huggingface dataset:
Patent CA-2704501-C (CA)
Inventor: SCHOON BENJAMIN WARREN
IPC: B60B27/00
Filed: 2010-05-14
Granted: 2013-10-01
Abstract: Un entraînement de roue comprend un porte-broche rotatif posé sur une roue. Un logement fixe comprend une couronne dentée de sortie et le porte-broche repose généralement à l'intérieur du logement. Une roue centrale de sortie entraînée par un support d'entrée entraîne les couronnes dentées qui, à leur tour, engagent la couronne dentée de sortie à entraîner et faire pivoter le porte-broche. Un logement d'extrémité d'entraînement fixe comprend une couronne dentée d'entrée et loge un dispositif porteur réducteur de bruit flottant de manière radiale et une pluralité de couronnes dentées d'entrée installées de manière rotative dans le support d'entrée. La roue centrale d'entrée est entraînée par un moteur électrique et entraîne la pluralité de couronnes dentées qui se combinent avec la couronne dentée d'entrée pour provoquer la rotation du support d'entrée autour de son vrai centre. Le support d'entrée repose partiellement à l'intérieur du porte-broche et le moteur repose partiellement à l'intérieur du logement d'extrémité d'entraînement fixe. Selon un aspect, l'entraînement de roue présente un ensemble compact convenant aux véhicules relativement légers, roulant à une vitesse moyenne, comme les tondeuses à rayon de braquage zéro, les véhicules utilitaires et les balais mécaniques. L'ensemble de roue compact offre une amélioration par rapport aux moteurs hydrauliques à basse vitesse, qui sont directement reliés aux roues des véhicules sans essieu et qui ont plusieurs caractéristiques indésirables comme le bruit, les fuites et une efficacité relativement faible.
Patent CA-2712016-C (CA)
Title: Targeted illumination for surgical instrument
Inventor: AULD JACK R
IPC: A61B19/00
Filed: 2008-12-10
Granted: 2014-12-02
Abstract: An illuminated surgical instrument has a working area located near an end of the instrument. An array of optical fibers terminates near the end of the instrument. The array of optical fibers is located adjacent to the instrument such that the array of optical fibers provides targeted illumination to the working area only on one side of the instrument.
Patent CA-2715510-C (CA)
Inventor: ESCOLA PUIG-CORVE ALEJANDRO
IPC: E04H12/22
Filed: 2008-12-16
Granted: 2016-07-05
Abstract: The invention relates to a drilling/clamping device including a base body which can be extracted from the shaft or rod, provided at one end with a drilling head actuated by means of an electric motor housed inside the base body.  The base body also includes means for coupling to the shaft or rod, provided with means for actuating an electrical contactor element in order to actuate the electric motor. In addition, a rising/falling pivoted connection is provided between the coupling means and the base body, such that, when pressure is applied to the rod or shank the coupling means move axially and abut against the contactor element associated with the electric motor, thereby starting the electric motor.
Patent CA-2719088-C (CA)
Inventor: KIPP MICHAEL D
IPC: E04C2/24
Filed: 2008-09-25
Granted: 2017-07-18
Abstract: A method of forming a wallboard material can include forming a mixture including microparticles, sodium silicate and vinyl acetate. The mixture can be disposed between a metallic facing membrane and a second facing membrane. The mixture can then be heat cured in a single step sufficient to form a wallboard material having the metallic facing membrane and the second facing membrane attached to a core matrix.  The heat curing time is complete in less than about 1.5 hours without causing damage to the wallboard material.
Patent CA-2721057-C (CA)
Title: Pile electrochimique, et en particulier pile a combustible depose electrolytiquement
Inventor: FRIESEN CODY A
IPC: H01M4/12
Filed: 2009-04-15
Granted: 2016-07-19
Abstract: La présente invention se rapporte à un procédé permettant de charger une pile par dépôt életcrolytique dun combustible métallique sur son anode.
Patent CA-2724987-C (CA)
Inventor: RAY CLIFFORD H
IPC: G01V1/24
Filed: 2009-03-19
Granted: 2016-08-02
Abstract: Linvention concerne une unité dacquisition de données sismiques sans fil, autonome, ayant un boîtier de forme cylindrique avec des parois latérales lisses sur toute la longueur du boîtier. Un anneau de retenue autour de la circonférence est utilisé pour fixer la partie supérieure cylindrique du boîtier à la partie inférieure cylindrique du boîtier. Des doigts entrelacés sur la partie supérieure du boîtier et la partie inférieure du boîtier empêchent la partie supérieure et la partie inférieure de tourner lune par rapport à lautre. Des contacts électriques externes renforcés sont physiquement découplés de la fixation rigide aux composants électriques internes de lunité, en utilisant des broches électriques qui « flottent » par rapport au boîtier extérieur et à la carte de circuit interne sur laquelle les broches sont supportées. Les capteurs sismiques de lunité, tels que des géophones, et les antennes pour lunité sont situés le long de laxe principal du boîtier de forme cylindrique, afin daméliorer les fonctions de fidélité et de synchronisation.
Patent CA-2726769-C (CA)
Title: Systeme et methode permettant de compenser la deflexion d'un systeme de commande mecanique pour raccorder du materiel tubulaire
Inventor: BOUTWELL DOYLE JR
IPC: E21B19/16
Filed: 2007-01-11
Granted: 2013-10-01
Abstract: La présente invention fournit généralement des méthodes et un dispositif pour la connexion d'éléments filetés tout en assurant le raccordement approprié, notamment pour les connexions de première qualité. Dans une réalisation, une méthode de connexion d'éléments tubulaires filetés servant dans un trou de forage ou un système de colonne est présentée. La méthode comprend les actions de faire fonctionner le module d'entraînement, faisant ainsi pivoter un premier élément tubulaire fileté par rapport à un deuxième élément tubulaire fileté; mesurer la rotation du premier élément tubulaire fileté et compenser la mesure de rotation en soustrayant une déviation d'au moins un du module d'entraînement et d'un des éléments tubulaires.
Patent CA-2726959-C (CA)
Title: Encasement for a mattress
Inventor: PARIS ARMANDO
IPC: A47C21/06
Filed: 2011-01-06
Granted: 2013-03-26
Abstract: An encasement includes a cover, an opening provided at an end of the cover, a closure mechanism coupled to the cover for selectively closing the opening and an encasement seal provided at an end of the opening, the encasement seal including a base coupled to the cover and a flap, the flap being movable between an open position and a closed position; wherein the encasement seal provides an outer cover for a portion of the closure mechanism at the end.
Patent CA-2735593-C (CA)
Title: Compositions comprenant des derives d'acide 6-aminohexanoique utilisees comme inhibiteurs de hdac
Inventor: RUSCHE JAMES R
IPC: A61K31/18
Filed: 2009-09-03
Granted: 2017-08-15
Abstract: L'invention concerne des composés représentés par la formule (I) dans laquelle Cy1, L1, Y, R1, L2 et Ar2 sont tels que définis dans les spécifications, servant à traiter les cancers, les troubles inflammatoires et les troubles neurologiques.
Patent CA-2737066-C (CA)
Title: Module d'eclairage
Inventor: HAMBY DAVID
IPC: H01L33/00
Filed: 2009-07-23
Granted: 2017-07-11
Abstract: L'invention concerne un module d'éclairage comprenant un panneau de base et une pluralité de puces de diode électroluminescente (LED) fixées directement au panneau de base. Les puces de diode électroluminescente sont en communication électrique avec des traces conductrices sur le panneau de base, qui délivrent un courant aux puces de diode électroluminescente. Divers modes de réalisation de ce module d'éclairage globalement décrit sont également présentés. De plus, les procédés de préparation d'un tel module d'éclairage, et les composants du système du module d'éclairage sont présentés.
Patent CA-2737377-C (CA)
Title: Gels polymeres pour ameliorer l'ecoulement dans des systemes d'injection d'eau
Inventor: EIKAAS TORBJORN TENOLD
IPC: B01F3/12
Filed: 2009-09-17
Granted: 2013-10-22
Abstract: Un système d'injection d'eau comprend une ligne d'injection d'eau principale, un réservoir d'alimentation en fluide d'injection, une pompe d'injection haute pression en communication fluidique avec l'alimentation en fluide d'injection et la ligne d'injection d'eau principale pour pomper le fluide d'injection dans le réservoir d'alimentation en fluide d'injection par le biais de la ligne d'injection d'eau principale, un réservoir d'alimentation en gel polymère et une pompe d'injection de produit chimique haute pression en communication fluidique avec le réservoir d'alimentation en gel polymère et la ligne d'injection d'eau, conçue pour pomper le gel polymère ayant une viscosité d'au moins environ 50 000 cP (à 20 °C mesurés au moyen dun Rhéomètre Bohlin CSR 50, dun système de mesure à cône et à plaque CP 4°/ 40 mm, taux de cisaillement unique 1/s) dans le réservoir d'alimentation en gel polymère vers la ligne d'injection d'eau pour le mélange avec le fluide d'injection.
Patent CA-2739131-C (CA)
Inventor: VOGT SEBASTIAN
IPC: A61K31/7036
Filed: 2011-05-04
Granted: 2013-12-31
Abstract: The invention relates to an implant having an antibiotic coating that is inexpensive and easy to manufacture, adheres well and in stable manner to the surface of the implant, can be degraded by the body without forming toxic products, prevents the crystallisation of the antibiotics in the coating, and ensures a high immediate locally-effective antibiotics concentration at the implant site. Said coating of the implant comprises at least one antibiotic, water, and at least one humectant selected from the group consisting of water-soluble polyols, oligoalkylene glycols, and amino acids.
Patent CA-2739361-C (CA)
Inventor: KOEPSEL CHRISTIAN
IPC: A23L33/15
Filed: 2009-10-01
Granted: 2018-03-20
Abstract: The present invention related to a ready-to-use, stable emulsion of fat-soluble vitamins or carotenoids, to a method for the manufacture thereof and to the use thereof as an additive to animal feeds, foods and nutritional supplements, and to cosmetic and pharmaceutical agents.
Patent CA-2740476-C (CA)
Inventor: OHTA KOTOE
IPC: A61K47/02
Filed: 2009-10-23
Granted: 2016-04-05
Abstract: The present invention relates to a stable tablet comprising a 4,5-epoxymorphinan derivative or a pharmacologically acceptable acid addition salt thereof as an effective ingredient. That is, the tablet according to the present invention comprises: (1) as the effective ingredient, a specific 4,5-epoxymorphinan derivative or a pharmacologically acceptable acid addition salt; (2) sodium thiosulfate; (3) at least one selected from the group consisting of saccharides and sugar alcohols; and (4) crospovidone, sodium carboxymethyl starch or a mixture thereof, in which tablet the content of the aforementioned (4) is 1 to 20% by weight per unit weight containing the aforementioned effective ingredient.
Patent CA-2743346-C (CA)
Inventor: NECHACHE RIAD
IPC: H01L31/06
Filed: 2011-06-16
Granted: 2018-04-24
Abstract: A solar cell comprising a semiconductor solar cell of a first band gap; a buffer layer formed on a surface of the semiconductor solar cell; and at least one layer of a multiferroic or a ferroelectric material formed on the buffer layer; wherein the at least one layer of a multiferroic or a ferroelectric material has a second bang gap, the first band gap being smaller than the second band gap.
Patent CA-2743810-C (CA)
Title: Apparatus and method for applying a tarp to trucking cargo
Inventor: PAYNE FRED V
IPC: B62D33/04
Filed: 2011-06-20
Granted: 2014-09-23
Abstract: An apparatus and method for applying a tarping material to trucking cargo are provided. The tarping material may be formed into a roll with a rod disposed therethrough. The roll may be supported by a frame. The roll can be configured to move vertically with respect to the ground. A trailer carrying trucking cargo can be stationed beneath the frame. The tarping material may be unwound and dispensed from the roll. In order to drape the trucking cargo with the tarping material, the roll may be moved horizontally over the frame in addition to or alternatively to having the trucking cargo driven horizontally with respect to the roll.
Patent CA-2747215-C (CA)
Inventor: MEIJER DREES REENA
IPC: D21H19/02
Filed: 2009-12-14
Granted: 2015-03-31
Abstract: An improved differential coat weight technique employs a novel algorithm for measuring the weight of a coating material that has been deposited onto a sheet of substrate. The invention employs dual x-ray or nuclear gauges such that, even though the downstream sensor is never exposed to uncoated sheet substrate, imparting the downstream sensor with the ability to predict results that it would have yielded when measuring the uncoated sheet substrate, leads to the development of a coat weight calibration protocol from which the basis weight of the coating can be ascertained directly from measurements from the upstream and downstream sensors. No subtraction of results is required. Moreover, the two sensors do not need to be re-calibrated whenever the relative proportions of the coating and base substrate change. The technique is particularly suited for applications where the coating material and substrate are made of substances that have very different atomic numbers.
Patent CA-2753206-C (CA)
Inventor: PARSCHE FRANCIS EUGENE
IPC: H01Q7/00
Filed: 2010-02-25
Granted: 2015-08-11
Abstract: The wireless communication system (100) includes a first device (102), e.g., a radio frequency identification (RFID) reader, having a wireless power transmitter (104), a first wireless data communications unit (106), and a first dual polarized loop antenna (110) having isolated signal feedpoints (114, 116) along a first loop electrical conductor (112). The wireless power transmitter (104) transmits a power signal having a first polarization, and the first wireless data communications unit (106) communicates using a data signal having a second polarization. A second device (202), e.g., an RFID tag, includes a second dual polarized loop antenna (210). A second wireless data communications unit (206) communicates with the first wireless data communications unit (106) of the first device (102) using the data signal having the second polarization. A wireless power receiver (204) receives the power signal having the first polarization from the wireless power transmitter (104) of the first device (102), and provides power for the second device (202).
Patent CA-2765613-C (CA)
Title: Pince de panneau
Inventor: DINH CONG THANH
IPC: F16B2/12
Filed: 2012-01-26
Granted: 2015-02-17
Abstract: Pince comprenant une partie supérieure, une partie inférieure, une vis et un écrou. La partie supérieure peut comprendre un premier et un deuxième élément rectangulaire, une première projection partant des premier et deuxième éléments et une première ouverture centrale située entre les premier et deuxième éléments. La partie inférieure peut comprendre un troisième et un quatrième élément rectangulaire, une deuxième projection partant des troisième et quatrième éléments ainsi quune deuxième ouverture centrale située entre les troisième et quatrième éléments. La vis peut partir de la partie supérieure et passer à travers les première et deuxième ouvertures centrales. Lécrou peut être raccordé de façon intégrale à la partie inférieure et comprendre des fils servant à accueillir les fils correspondants de la vis. Les surfaces inférieures des premier et deuxième éléments et les surfaces supérieures des troisième et quatrième éléments définissent une ouverture adjacente aux première et deuxième projections, dans lesquelles se trouvent un composant à pincer.
Patent CA-2769058-C (CA)
Inventor: LONG CHARLES F
IPC: F16H61/00
Filed: 2010-06-28
Granted: 2017-05-23
Abstract: L'invention porte sur un changement de rapport par commande par fil pour une transmission de véhicule à vitesse multiple. La commande comprend une soupape de changement de vitesse par fil en communication fluidique avec d'autres soupapes de changement de vitesse et soupapes de réglage d'embrayage pour assurer des caractéristiques de double blocage dans la gamme de point mort et dans la gamme de marche arrière. Le changement par une soupape à commande par fil est configuré avec de multiples zones différentielles pour prévoir des modes de défaillance pour tous les rapports de marche avant.
Patent CA-2769198-C (CA)
Inventor: PEDRAZA DIAZ FERNANDO
IPC: C25D9/08
Filed: 2010-07-29
Granted: 2018-05-29
Abstract: The invention relates to a method for manufacturing a thermal barrier comprising a ceramic coating layer and covering at least one portion of the surface of a substrate, in which the ceramic coating layer is deposited on the substrate solely by a cathodic electrodeposition process between at least one cathode (26) and an anode (28), the substrate being formed from an electronically conducting material and constituting the cathode. Characteristically, the electrolyte (24) comprises at least one salt chosen from the group comprising lanthanide, yttrium, zirconium, and hafnium salts, so that, through the electrodeposition process, the coating layer comprises at least one oxide chosen from the group comprising lanthanide, yttrium, zirconium, and hafnium oxides. The method further includes a step of heat-treating the ceramic coating layer between 400°C and 2000°C for at least 10 minutes.
Patent CA-2779347-C (CA)
Title: Airflow adaptor for a breath-actuated dry powder inhaler
Inventor: BLAIR JULIAN ALEXANDER
IPC: A61M15/00
Filed: 2010-11-05
Granted: 2014-08-19
Abstract: An airflow adaptor (200) for a breath-actuated dry powder inhaler. The airflow adaptor comprises a conduit (202) having a proximal end (201) and a distal end, wherein the proximal end allows fluid communication from a deagglomerator outlet port to the distal end of the conduit, and wherein the airflow adaptor further comprises means (204, 205, 206, 210, 211, 212) for allowing air to flow from a proximal end of the adaptor to a distal end of the adaptor independently of the airflow in the conduit when a breath induced low pressure is applied to the distal end of the airflow adaptor.
Patent CA-2782455-C (CA)
Inventor: VERGNAUD FRANCK
IPC: B64D11/06
Filed: 2010-12-01
Granted: 2018-01-23
Abstract: The invention relates to a seat that can be converted into a sleeping-berth. The invention comprises a block (2) of adjacent seats (3) that can be converted individually from an armchair configuration to a horizontal sleeping configuration, in which the seats (3) are arranged and oriented substantially in the same direction. The longitudinal axes (34) of two seats (3) in the sleeping configuration converge towards a point located at a distance in front of the seats, such that, in the sleeping configuration, the feet areas in front of the seats, where the seat occupant's feet are positioned during normal use, are stacked. The sleeping planes (35) of the seats of one block are offset vertically and extend into rest surfaces (42) for the feet areas (41) which are provided in a column (4) disposed between the seat backs of the block in front, thereby allowing the distance between seats to be reduced while retaining full comfort, and providing an improved passenger cabin layout.
Patent CA-2786050-C (CA)
Inventor: CONATSER ROBERT L
IPC: B65D81/34
Filed: 2011-03-10
Granted: 2015-06-16
Abstract: A microwave energy interactive structure includes a susceptor film comprising microwave energy interactive material on a polymer film, a support layer joined to the microwave energy interactive material, and an adjoining layer joined to the support layer. The adjoining layer comprises a paper-based material having a machine direction and a cross direction. The adjoining layer is joined to the support layer by an adhesive region extending in the cross direction across at least a portion of the adjoining layer.
Patent CA-2789236-C (CA)
Title: Pharmaceutical compositions and oral dosage forms of a levodopa prodrug and methods of use
Inventor: MAO CHEN
IPC: A61K9/24
Filed: 2010-11-08
Granted: 2014-09-09
Abstract: Pharmaceutical compositions and oral dosage forms of (2R)-2-phenylcarbonyloxypropyl (2S)-2-amino-3-(3,4-dihydroxyphenyl)propanoate mesylate and methods of treating diseases comprising orally administering such pharmaceutical compositions and dosage forms are disclosed.
Patent CA-2791088-C (CA)
Inventor: HARRIS ROBERT A
IPC: B65B1/04
Filed: 2012-09-24
Granted: 2018-11-20
Abstract: Bulk material storage units that can be placed on flatbeds that can be hauled in various manners, including rail cars or trucks, to the destination and removed from the flatbed for temporary storage at the destination, freeing the transportation mode, e.g., rail cars or trucks, to be used elsewhere. Embodiments of the bulk material storage unit of the present invention replace rail hopper cars or truck trailers to hold the bulk material during transportation as well as provide temporary storage at the desired location, e.g, the origin or destination, without tying up transportation resources.
Patent CA-2792585-C (CA)
Title: Fixing apparatus for a sheet-fed electrophotographic printer
Inventor: IZAWA HIDEO
IPC: G03G15/20
Filed: 2012-10-18
Granted: 2019-06-04
Abstract: A fixing apparatus includes a fixing drum having a heating heater internally equipped therein, the fixing drum positioned spaced part and downstream from a sheet delivery site at a downstream-most side of printing units and is adapted to rotate at a peripheral speed identical to a speed of travel of the sheet of paper. A first sprocket is positioned adjoining the sheet delivery site at the downstream-most side of the printing units, and a second sprocket is positioned coaxially with the fixing drum and being adapted to rotate integrally with the fixing drum. A conveyer chain having a gripper is wound around and engaging with the first and second sprockets to wind and convey a sheet of paper on a peripheral surface of the fixing drum upon gripping in turn with the gripper the sheet of paper traveling from the sheet delivery site at the downstream-most side.
Patent CA-2794031-C (CA)
Inventor: MCCOLLOUGH JAMES M
IPC: G05B19/05
Filed: 2012-11-01
Granted: 2015-03-10
Abstract: An engine control system having an engine, a digital engine control, and a gain logic disposed within the digital engine control for use with an aircraft. The digital engine control is configured to receive and process inputs from systems within the aircraft. Gain logic uses the inputs to generate command data to regulate the performance of the engine so as to allow rotor speed deviations from a set point.
Patent CA-2799666-C (CA)
Inventor: TSETI IOULIA
IPC: A61K9/00
Filed: 2011-05-18
Granted: 2016-02-16
Abstract: The invention concerns a stable aqueous paracetamol solution for use in IV infusion comprising at least one stabilizing-dissolving compound for paracetamol in solution selected from the group consisting of cyclodextrins, at least one stabilizing compound bearing at least one thiol functional group and at least one stabilizing compound selected from the group consisting of Thiamine salts.
Patent CA-2801464-C (CA)
Inventor: RUD JASON H
IPC: G01K7/02
Filed: 2011-06-01
Granted: 2015-10-06
Abstract: A process variable transmitter for measuring a temperature of an industrial process, includes a first electrical connector configured to couple to a first wire of a thermocouple.  The first connector includes first and second electrodes which are configured to electrically couple to the first wire. A second electrical connector is configured to couple to a second wire of the thermocouple, the second connector includes third and fourth electrodes. The third and fourth electrodes are configured to electrically couple to the second wire. The second wire is of a different material than the first wire.  Measurement circuitry is coupled to the first and second electrical connectors and configured to provide an output related to a temperature of the thermocouple. The measurement circuitry is further configured to identify polarity of the thermocouple based upon at least one measurement taken between at least two of the first, second, third and fourth electrodes.