baber/WOPTO huggingface dataset:
Patent CA-2815395-C (CA)
Title: Machine a recolter avec fonctionnement de deux elements de machine hydraulique en fonction du mouvement sur une piece de machine par rapport a une autre
Inventor: CHAN RICKY
IPC: A01D82/00
Filed: 2013-04-25
Granted: 2016-07-19
Abstract: Machine à entraînement de récolte tirée, comme une faucheuse rotative, comprenant un cadre fixé sur des roues porteuses espacées de façon transversale sur le terrain pour se déplacer avec un bras dattelage allant jusquà un tracteur et un ensemble de transport rattaché derrière le cadre afin de se déplacer vers le bas, jusquà une position de transport. En position de transport, le bras dattelage sallonge en partant dune extrémité du cadre, généralement dans la direction transverse, pour remorquer la machine en direction transverse. Le transport comprend une roue porteuse de transport qui agit pour soulever le cadre afin de passer sous le système dentraînement de récolte dans le but de soutenir la machine sur la roue, sur une deuxième roue derrière le cadre et sur lattelage. Le mouvement de lattelage et de la roue est raccordé et démarre à une certaine position de lattelage, pour que la machine demeure en équilibre. Une protection derrière le cadre comprend une partie qui se déplace avec la roue de transport.
Patent CA-2820462-C (CA)
Inventor: ELMORE JIM D
IPC: C08L71/02
Filed: 2011-11-28
Granted: 2016-05-31
Abstract: Compositions and methods for forming surfactants, aqueous dispersions, and curing agents are provided. In one aspect, the invention relates to improved epoxy functional surfactants prepared by reaction of an epoxy composition and an amidoamine composition formed from a blend of acid-terminated polyoxyalkylene polyols. The improved epoxy functional surfactants may be reacted with an excess of epoxy composition and water to result in an aqueous dispersion. The amidoamone composition may be a reaction mixture of a diamine compound and an acid terminated polyoxyalkylene composition formed from two or more polyoxyalkylene polyol compounds. The epoxy functional surfactant may be reacted with amine compounds to form a compound suitable as a curing agent.
Patent CA-2822136-C (CA)
Title: Joints de raccords et procedes associes
Inventor: LIPPKA SANDRA M
IPC: F16L17/025
Filed: 2008-10-03
Granted: 2014-04-01
Abstract: Diverses réalisations de la présente invention fournissent des dispositifs de raccord améliorés pour le raccord d'extrémités de tuyaux qui ont un rendement d'écaillage et une facilité de fabrication améliorés par rapport aux dispositifs de raccord de tuyaux connus. Une des réalisations présentées dans les réalisations de la présente invention est un modèle unique de joint. Diverses réalisations du joint comprennent un profil d'interface de tuyau novateur qui améliore la facilité de fabrication du joint lui-même et son rendement d'étanchéité.
Patent CA-2826844-C (CA)
Inventor: GINGRICH PAUL W
IPC: H01H33/08
Filed: 2013-09-13
Granted: 2017-05-09
Abstract: An arc-resistant switchgear enclosure is designed so that an arc explosion in any interior compartment is isolated from the remaining interior compartments and vented to the exterior of the enclosure. The enclosure has upper and lower front compartments and a rearward compartment. The lower front compartment vents to the exterior of the enclosure between the upper front compartment and the rearward compartment. An extension extends across this vent between the upper front compartment and the rearward compartment, the extension being part of one of the upper front compartment or the rearward compartment. The extension houses electrical connections between the rearward compartment and the upper front compartment.
Patent CA-2830530-C (CA)
Title: Systeme et procede de reprise
Inventor: ALLEN GREGORY A
IPC: H04L12/16
Filed: 2004-01-12
Granted: 2016-07-05
Abstract: La présente invention concerne un nouveau système et procédé de reprise. Dans un mode de réalisation, un serveur principal et un serveur de secours sont à la disposition de plusieurs clients. Des messages contenant des demandes sont traités par le serveur principal tandis qu'une image-miroir d'enregistrements de transaction générée par le traitement de ces demandes est actualisée dans la mémoire volatile du serveur principal et du serveur de secours. Dans ce mode de fonctionnement, la mémoire volatile est périodiquement vidée vers une mémoire non-volatile.
Patent CA-2831596-C (CA)
Inventor: DONNELLY STEVEN G
IPC: C07C333/16
Filed: 2012-03-21
Granted: 2015-11-24
Abstract: A novel molybdenum dithiocarbamate composition is produced by preparing a ditridecylamine (DTD A) intermediate from a butylene feedstock comprising greater than 50% 2-butylene, and preparing a molybdenum dithiocarbamate composition from the DTDA intermediate. The resulting molybdenum dithiocarbamate composition are according to formula (1), wherein R1 to R4 are C11-C14 isoalkyl groups, and X represents oxygen and/or sulfur atoms, and R1 to R4 comprise, on average, greater than 98% C13:
Patent CA-2831757-C (CA)
Inventor: CORALLO CHARLES S
IPC: B65B25/06
Filed: 2013-10-30
Granted: 2016-07-12
Abstract: A card feeding system that feeds cards from a stack to a conveyor system beneath product being carried. A card feed path arranged between a feed conveyor and the outfeed conveyor includes a fixed feed pinch roll and a pivot arm with a pivoting pinch roll and a pair of delivery rolls. A card stack receiving platform is located beneath a picker arm. An elevator is provided for raising the platform with the card stack. The picker arm has suction cups, and is pivotable from a card pick-up position to a feed position in which the card is positioned between the pivoting and fixed pinch rolls. A controller actuates the elevator, the picker arm, the pivot arm, the fixed and delivery pinch rolls to deliver single ones of the cards as product to be placed on the card transitions from the feed conveyor to the outfeed conveyor.
Patent CA-2841762-C (CA)
Inventor: MCKAY PAUL R
IPC: F41C33/04
Filed: 2014-02-05
Granted: 2017-07-25
Abstract: Prior art options for firearms users under forced one handed manipulation are time consuming even for well-trained officers under range situations. Under real world situations such as protecting an individual, holding a struggling individual, trying to stay under cover, being under fire, etc. with stress levels at the highest possible levels and non-ideal environments these procedures take considerably longer. Further, other variables may lead to a limited guarantee of success in reloading a firearm or clearing a firing jam one handed. Accordingly, the inventors have established a solution to address the problems associated with one handed manipulation of a service pistol. The system established by the inventors is based upon two components and their related inserts that allow for single handed loading, cycling, firing, clearing and unloading of hand held semi-automatic pistols. The system is adaptable to various types of semi-automatic pistols and other firearms.
Patent CA-2844796-C (CA)
Inventor: CHEN XUDONG
IPC: H01M10/0567
Filed: 2012-08-31
Granted: 2020-12-29
Abstract: La présente invention porte sur une batterie au lithium-ion qui a une cathode en spinelle et un électrolyte non aqueux comprenant un ester d'acide carboxylique acyclique fluoré et/ou un solvant carbonate acyclique fluoré. La batterie au lithium-ion fonctionne à haute tension (c'est-à-dire à une tension supérieure à environ 5 V) et présente une meilleure efficacité de succession de cycles à haute température.
Patent CA-2852444-C (CA)
Title: Method and device for suppressing the formation of ice on structures at the air intake of a turbomachine
Inventor: SZWEDOWICZ JAROSLAW LESZEK
IPC: F02C7/047
Filed: 2014-05-28
Granted: 2016-10-11
Abstract: The application relates to a method and a device for suppressing ice formation on intake structures of a compressor, particularly the compressor of a gas turbine. The technical aim of the present invention is to provide a method and a device for suppressing the formation of ice on said structures, which avoid the disadvantages of known solutions, such as a reduction of the performance of the gas turbine, and have a simple and broad applicability. According to the present invention the mechanical vibratory energy of said structures (1, 2, 3) during operation is converted into electrical energy by a piezoelectric element (6), firmly applied to said structure, and in a connected electrical circuit (11) the generated electrical energy is then converted into thermal energy by an ohmic resistor (7) and this thermal energy is conducted to at least a portion of the structure (1, 2, 3) for suppressing ice formation. Excess energy may be transmitted by a transmitter (8) to other circuits (12) in adjacent structures (1, 2, 3).
Patent CA-2852736-C (CA)
Inventor: XYDIS CHRISTOPHER
IPC: A47D1/00
Filed: 2013-05-29
Granted: 2015-04-07
Abstract: A highchair includes a seat assembly, a tray connected with the seat assembly, a leg assembly connected with the seat assembly, and an adjustment mechanism. The seat assembly includes a rear support surface and a lower support surface for supporting an infant or child. The leg assembly is configured to support the seat assembly above a floor surface. The adjustment mechanism can be for adjusting the tray with respect to the seat assembly or the seat assembly with respect to the leg assembly. The adjustment mechanism can include a button, a linkage, a cable, and a locking member.
Patent CA-2854077-C (CA)
Title: Gas turbine engine with high speed low pressure turbine section and bearing support features
Inventor: SCHWARZ FREDERICK M
IPC: F02C7/06
Filed: 2013-01-18
Granted: 2021-03-16
Abstract: A gas turbine engine includes a very high speed fan drive turbine such that a quantity defined by the exit area of the low pressure turbine multiplied by the square of the low pressure turbine rotational speed compared to the same parameters for the high pressure turbine is at a ratio between about 0.5 and about 1.5. The high pressure turbine is mounted by bearings positioned at an outer periphery of a shaft driven by the high pressure turbine.
Patent CA-2855968-C (CA)
Inventor: DISTASI LEANDRO LUIGI
IPC: A61B3/113
Filed: 2012-11-23
Granted: 2018-06-19
Abstract: A system and method for determining a subject's level of fatigue. The method includes measuring microsaccadic eye movement dynamics of the subject, calculating a current microsaccade peak velocity from the measured microsaccadic eye movement dynamics, and comparing the current microsaccade peak velocity to a baseline microsaccade peak velocity. The method further includes determining the level of fatigue based on a difference between the current microsaccade peak velocity and the baseline microsaccade peak velocity.
Patent CA-2857478-C (CA)
Title: Dispositif de verrouillage de connexion de stabilisateur
Inventor: UKEZEKI HOMURAKO
IPC: B66C23/36
Filed: 2014-07-22
Granted: 2017-01-03
Abstract: Linvention concerne un dispositif de verrouillage de connexion de stabilisateur utilisé dans un appareil de levage qui comprend une flèche, une base pivotante qui soutient la flèche pour quelle soit levée et abaissée, un cadre de transport sur lequel est fixé la base pivotante et un stabilisateur fixé de façon amovible au cadre de transport. Le dispositif de verrouillage de stabilisateur comprend : une tige de connexion pouvant être insérée dans un trou de cadre de transport formé dans le cadre de transport et dans un trou de stabilisateur formé dans le stabilisateur; un cylindre télescopique qui exécute un mouvement cylindrique permettant à la tige de connexion de se déplacer vers un endroit où la tige de connexion est insérée dans le trou de cadre de transport et le trou de stabilisateur; une unité de verrouillage de connexion qui empêche de bouger la tige de connexion insérée dans le trou de cadre de transport et le trou de stabilisateur; et un mécanisme de fonctionnement à distance, pour le verrouillage de connexion, en mesure de faire fonctionner lunité de verrouillage de connexion.
Patent CA-2858310-C (CA)
Title: Preparation of polyvinylamide cellulose reactive adducts
Inventor: WRIGHT MATTHEW D
IPC: D21H21/20
Filed: 2012-12-06
Granted: 2021-02-16
Abstract: The present disclosure is directed to a method for preparing a cellulose reactive adduct of polyvinylamide. The present disclosure relates to a method for preparing a cellulose reactive functionalized polyvinylamide adduct using a continuous process comprising continuously reacting a substantially aqueous reaction mixture of a vinylamide polymer and a cellulose reactive and to a cellulose reactive functionalized polyvinylamide adduct obtained by the continuous process.
Patent CA-2861012-C (CA)
Title: Device for applying a foaming reaction mixture
Inventor: KOSTER RALF
IPC: B29C44/46
Filed: 2013-01-15
Granted: 2020-10-27
Abstract: The invention relates to a device (100) for applying a foaming reaction mixture (600) onto a top layer (500), in particular for producing a composite element, comprising at least two casting rakes (200, 260), each of which comprises a tubular hollow body (210), said hollow body (210) extending along a central axis (250) and having at least two outlet openings (220) for discharging the foaming reaction mixture (600). The casting rakes (200, 260) and the top layer (500) can be moved relative to one another in a longitudinal axis (510), and the casting rakes (200, 260) are arranged on a receiving element (700). According to the invention, each arrangement of the casting rakes (200, 260) on the receiving element (700) has a joint (805), by means of which the casting rakes (200, 260) are movably arranged on the receiving element (700) and can be oriented at an angle (400, 410) of = 80° relative to the longitudinal axis (510) of the movement.
Patent CA-2861719-C (CA)
Inventor: GABRIUS ALGIMANTAS J
IPC: F21V23/00
Filed: 2013-03-26
Granted: 2015-12-01
Abstract: A light engine that includes light emitting diodes mounted on a printed circuit board, which in turn is attached to a heat sink. An optic assembly is positioned over the printed circuit board to direct the emitted light as desired. The light engine can be positioned within the ceiling within the opening of a mounting frame. In some embodiments, the light engine is retained on the mounting frame such that it can be moved clear of the mounting frame opening.
Patent CA-2863118-C (CA)
Title: Appareil de coiffure
Inventor: WEATHERLY ROBERT ALEXANDER
IPC: A45D1/28
Filed: 2013-01-10
Granted: 2020-05-05
Abstract: L'invention concerne un appareil de coiffure qui comprend un premier et un second bras mobiles entre une position fermée dans laquelle une surface de contact du premier bras est adjacente à une surface de contact du second bras et une position ouverte dans laquelle les surfaces de contact de chaque bras sont espacées, les surfaces de contact de chaque bras ayant des profils complémentaires de telle sorte que, en utilisation, une section des cheveux est serrée entre les surfaces de contact lorsque les bras sont dans la position fermée. Une zone chauffante sur au moins une des surfaces de contact chauffe la section de cheveux entre les surfaces de contact. Une zone de refroidissement sur au moins une des surfaces de contact refroidit la section de cheveux après que la section de cheveux a été chauffée. La zone de refroidissement est courbée où, en utilisation, à mesure que l'appareil de coiffure se déplace le long de la section de cheveux d'une façon généralement linéaire, la section de cheveux est bouclée.
Patent CA-2867136-C (CA)
Inventor: HERMES ARTHUR
IPC: A62B35/00
Filed: 2013-03-20
Granted: 2016-11-22
Abstract: There is provided a climbing locking system for climbing ladders in particular of a wind power installation. The climbing locking system has at least one climbing ladder segment (20) having a longitudinal direction and at least one open end (20a, 20b) for accommodating a fall arrester which can move back and forth as a climbing protection system along the longitudinal direction. The climbing locking system also has at least one climbing locking unit (10) at the at least one open end (20a, 20b) of the climbing ladder segment (10). The climbing locking unit (100) is fastened pivotably to the climbing ladder segment (20) and has a locking position for locking a movement of a fall arrester along a direction of the climbing ladder segment (20) and a passing position for allowing a movement of the fall arrester along the longitudinal direction of the climbing ladder segment (20) in both directions.
Patent CA-2870486-C (CA)
Inventor: JERNAKOFF PETER
IPC: G01N17/00
Filed: 2013-04-16
Granted: 2019-04-30
Abstract: This invention provides methods and apparatus for quantification of photoprotective performance of packaging concepts in an accelerated timeframe. In certain embodiments, the apparatus comprises a light source which provides a light beam that impinges upon a photoprotective material before being transmitted to a sample cell comprising a photosensitive entity, such as a photosensitive nutrient. In certain embodiments, the apparatus and methods can be used to generate models for the prediction of photoprotective performance values of untested materials based upon some other known qualitative or quantitative property.
Patent CA-2872086-C (CA)
Inventor: TALNISHNIKH ELENA
IPC: G01S1/00
Filed: 2014-11-25
Granted: 2018-06-19
Abstract: The invention provides a first mote and a system of motes for detecting a spatially configuration without the need for an external reference. A first mote (210,) is configured for wirelessly receiving a plurality of signal pulses transmitted by a plurality of second motes (220), each second mote transmitting the signal pulse at one particular modulation frequency (F1, F2, ...Fn) from a plurality of frequencies of a frequency band (F1-Fn). The first mote comprises a receiver for determining from a received signal at least one of the plurality of signal pulses and for identifying the particular modulation frequency of the at least one signal pulse. The first mote further comprises a clock for generating a time-stamp at which the signal pulse is received and a storage unit for storing the time-stamp and the corresponding identified particular modulation frequency. The system comprises a plurality of first motes and second motes.
Patent CA-2879375-C (CA)
Title: Chemical composition sensitive to temperature variations and method of production and use thereof
Inventor: MANDELLI MARCO
IPC: C09D11/00
Filed: 2013-08-08
Granted: 2020-03-24
Abstract: The present invention relates to a magnetizable chemical composition comprising at least one polar solvent (4) selected from the group comprising an alcohol with a number of carbon atoms from C8 to C14, polytetrahydrofuran, or a mixture thereof; a ferromagnetic component, including a plurality of magnetizable particles (1 ) of Stable Single Domain (SSD) type selected from the group comprising magnetite, substituted magnetite and/or ferrite in an amount from 5 to 15% by volume of solvent and having a diameter from about 20 nm to 50 nm; and a polymer component (2) including polyvinyl butyral (PVB) or polyvinyl butyral- vinyl alcohol- vinyl acetate copolymer in a percentage from 3 to 15% by volume of solvent, the polymeric component being shaped as a net or mesh and delimiting a plurality of housing cells or zones (3), in each of which one of said particles (1 ) is housed immersed in the polar solvent (4). The present invention also related to a method of obtaining such a composition, a microcapsule comprising the composition, an ink comprising the microcapsules and a method of testing a product marked with such ink.
Patent CA-2883188-C (CA)
Title: Methode de fabrication d'objets a l'aide de produits en poudre
Inventor: WU ZHIWEI
IPC: B33Y50/02
Filed: 2015-02-24
Granted: 2019-08-06
Abstract: Une méthode de fabrication dune pièce tridimensionnelle. La méthode comprend : la réalisation du processus de densification partielle sur une poudre dusinage en vrac pour former une enceinte densifiée et étanche, dans laquelle se trouve encore de la poudre dusinage en vrac logée à lintérieur de lenceinte; et la réalisation dun processus de densification partielle général sur lenceinte et la poudre dusinage à lintérieur de lenceinte, pour mettre en place une liaison métallurgique entre la poudre dusinage à lintérieur de lenceinte et lenceinte pendant la densification, formant ainsi une pièce tridimensionnelle cible.
Patent CA-2883944-C (CA)
Inventor: HIBBS ANDREW D
IPC: G01V3/24
Filed: 2013-09-05
Granted: 2018-09-18
Abstract: A system (50) enables a borehole casing (60) to be used to connection with establishing electromagnetic fields within the earth at the depth of formations of interest over a significant surface area. A particular advantage is that a borehole casing (60) can be used as an essential part of the system (50), without needing to open the borehole.
Patent CA-2885072-C (CA)
Inventor: NATESAN VIJAYCHANDAR
IPC: H04M3/22
Filed: 2015-03-13
Granted: 2017-07-18
Abstract: A device may receive an indication to test a call flow associated with an interactive voice response (IVR) system. The device may identify an input associated with the call flow, and may identify a first response associated with the call flow. The first response may be determined based on providing the input to the IVR system on a previous call. The device may initiate a test call with the IVR system. The test call may be initiated after the previous call, and may cause the input to be provided to the IVR system and a second response to be received from the IVR system. The device may identify the second response, and may compare first audio information, associated with the first response, and second audio information associated with the second response. The device may determine a test result based on the comparison, and may provide the test result.
Patent CA-2887308-C (CA)
Inventor: SCHNEIDER PAUL
IPC: G02B6/40
Filed: 2013-10-04
Granted: 2021-07-27
Abstract: La présente invention se rapporte à une cassette de fibres optiques qui comprend un corps qui définit un avant et un arrière à l'opposé. Un emplacement d'entrée de câble, tel qu'un connecteur multifibres, est défini sur le corps pour qu'un câble entre dans la cassette, une pluralité de fibres optiques du câble s'étendant dans la cassette et formant des terminaisons au niveau d'un ou plusieurs connecteurs monofibre ou multifibres adjacents à l'avant du corps. Un substrat flexible est positionné entre l'emplacement d'entrée de câble et les connecteurs adjacents à l'avant du corps, le substrat flexible supportant de manière rigide la pluralité de fibres optiques. Chaque connecteur adjacent à l'avant du corps comprend une virole. Des fibres foncées peuvent être agencées ; si ce n'est pas le cas, tous les emplacements de fibre sont utilisés dans les connecteurs multifibres. De multiples substrats flexibles peuvent être utilisés avec un ou plusieurs connecteurs multifibres.
Patent CA-2892135-C (CA)
Title: Monitoring fan motor condition based on the time required to achieve a change in speed
Inventor: POWELL JOE
IPC: F04D27/00
Filed: 2013-11-25
Granted: 2016-08-30
Abstract: In various implementations, a condition of a motor may be monitored based at least partially on time required to achieve a change in speed. A notification may be transmitted based on the condition of the motor.
Patent CA-2896376-C (CA)
Inventor: BEGLEY MICHAEL
IPC: D21C11/08
Filed: 2014-03-12
Granted: 2017-12-19
Abstract: A wood pulping process includes producing weak black liquor and cooling the liquor as well as recovering heat therefrom by directing the weak black liquor through a spray film evaporator. A feed or condensate is directed into the spray film evaporator and the feed or condensate is sprayed onto the outer surfaces of a bundle of tubes. This results in the feed or the condensate being vaporized and producing a vapor that can be utilized as a heat source for other processes in a pulp mill.