baber/WOPTO huggingface dataset:
Patent CA-2760288-C (CA)
Title: Power converting apparatus
Inventor: KONO MASAKI
IPC: H02P21/00
Filed: 2009-04-27
Granted: 2015-05-05
Abstract: Disclosed is a power conversion device comprised of a power converter (2) which converts DC  voltage to AC voltage and applies the voltage to an AC  rotator (1), and a controller (60) which controls the power converter (2) based on operating commands (PB) from the outside. The device is also comprised of. a first computation unit (9) which calculates and outputs first voltage command values Vd*1, Vq*1 for the power converter (2), and the magnetic flux jds, jdr and the angular frequency w1 of AC rotator (1) from the current command values id*1, iq*1 based on the d-axis current detected value (id) and the q-axis current detected value (iq) detected by the AC rotator (1), and the operating command (PB); and a second computation unit (10) which sets at least one of the magnetic flux jds, jdr and the angular frequency w1 input from the first computation unit (9) as an initial value, and calculates and outputs second voltage command values Vd*2, Vq*2 and the angular frequency w2 for the power converter (2).
Patent CA-2762037-C (CA)
Title: Commande de delivrance de publicite a des clients mobiles
Inventor: JAFFRI TAQI
IPC: G06Q30/00
Filed: 2010-06-17
Granted: 2019-01-15
Abstract: L'invention porte sur des systèmes et des procédés de commande d'une délivrance de publicité à des clients mobiles tout en conservant une confidentialité en ce qui concerne l'utilisateur. Un exemple de procédé met en uvre un service de courtier de localisation. Le procédé comprend la réception, au niveau d'un service de délivrance de publicité, d'un jeton d'utilisation de localisation provenant d'un client mobile, qui peut être un jeton d'utilisation unique. Le procédé comprend l'envoi, à partir du service de distribution de publicité, du jeton d'utilisation de localisation au service de courtier de localisation pour une vérification au niveau du service de ce courtier. Le procédé comprend la réception, au niveau du service de délivrance de publicité, de la localisation de client mobile à partir du service de courtier de localisation sur la base de la vérification. Le procédé comprend la délivrance à la localisation au client mobile, à partir du serveur de distribution de publicité, d'une publicité ciblée selon la localisation du client mobile, la délivrance étant en outre basée sur la densité géographique d'une pluralité de clients mobiles. Un annonceur utilisant le service de délivrance de publicité peut être facturé sur la base d'un historique des jetons d'utilisation de localisation.
Patent CA-2764651-C (CA)
Title: Plunger lift control system arrangement
Inventor: BENDER ROBERT E
IPC: E21B47/14
Filed: 2012-01-16
Granted: 2019-04-23
Abstract: A plunger lift control system for improving the output efficiency of an oil or gas well by a real-time reporting arrangement, the system comprising: a tubing string having an upper end and a lower end, the tubing string arranged within a well casing for receiving a plunger traveling therethrough, a plunger having a sound generating arrangement therein, so as to transmit a real-time lower-end location signal from the plunger to a signal sensor and processor arranged in communication with a system controller arranged at the upper end of the tubing.
Patent CA-2764968-C (CA)
Inventor: LOMASNEY CHRISTINA
IPC: C25D5/18
Filed: 2010-06-11
Granted: 2018-03-06
Abstract: The present disclosure describes functionally graded coatings and claddings for corrosion and high temperature protection.
Patent CA-2768118-C (CA)
Title: Dispensing valve
Inventor: BLOOM KENNETH S
IPC: B65D47/04
Filed: 2012-02-16
Granted: 2014-08-12
Abstract: A dispensing valve includes a resiliently flexible mounting portion, a resiliently flexible opening portion disposed radially inwardly of the mounting portion, and a resiliently flexible intermediate portion disposed radially between and coupled to the mounting and opening portions, and extending both radially outwardly and axially to form a first radial space between the opening and isolating portions, and spaced radially inwardly of the mounting portion to form a second radial space between the mounting and intermediate portions. The mounting portion includes an annular rib extendable axially outward with respect to the opening portion to limit axial movement of the opening portion during dispensing and venting of the valve.
Patent CA-2768740-C (CA)
Inventor: NAGEL CHRISTOPHER D'ARCY
IPC: A63B71/04
Filed: 2010-07-09
Granted: 2017-08-29
Abstract: A basketball shooting training aid (20) for limiting the maximun distance between a basketball player's shooting and guide hands comprises a set of two elastic wristlet bands (21), (22) removably secureable around wrists of the player. Each wristlet (21), (22) has protruding therefrom a flexible, longitudinally elongated stalk having at the outer end thereof a coupler (36N), (36S) releasably engageable with the other coupler (36S), (36N). Each coupler (36N), (36S) preferably includes a permanent magnet (23) having extending from an outer face (41N) thereof a magnetic field of opposite polarity to that of outer face (41S) of the opposite coupler, thus enabling the couplers to automatically engage when outer ends of the stalks are brought sufficiently close to each other, e.g., about 2 inches, and to disengage when a tensional parting force of about 6 pounds is exerted on the couplers by drawing the wrists apart.
Patent CA-2770709-C (CA)
Title: Systemes et methodes de traitement d'eaux usees a teneur elevee en azote
Inventor: GALGON RANDY A
IPC: C02F1/58
Filed: 2010-08-11
Granted: 2017-09-05
Abstract: Le système pour traiter les eaux usées à teneur élevée en azote ci-décrit comprend un sous-système de précipitation et conditionnement, un sous-système d'extraction d'ammoniac, et un sous-système de dénitrification. Le système est conçu pour réduire la contamination azotée à un taux inférieur à environ 10 ppm et dans certains modes de réalisation, inférieur à 3 ppm.
Patent CA-2782833-C (CA)
Title: Fluid controller
Inventor: BOUTOUSSOV DMITRI
IPC: A61C1/00
Filed: 2010-12-06
Granted: 2014-08-12
Abstract: A fluid conditioning system is adapted to condition the fluid used in medical and dental cutting, irrigating, evacuating, cleaning, and drilling operations. The fluid may be conditioned by adding flavors, antiseptics and/or tooth whitening agents such as peroxide, medications, and pigments. In addition to the direct benefits obtained from introduction of these agents, the laser cutting properties may be varied from the selective introduction of the various agents.
Patent CA-2784843-C (CA)
Inventor: DAYTON LIONEL E
IPC: F16B25/02
Filed: 2011-02-19
Granted: 2016-10-18
Abstract: L'invention porte sur une structure de construction qui comprend un premier élément de construction et un second élément de construction qui peuvent être assemblés par une pluralité d'organes de fixation, chaque organe de fixation ayant une tête, une partie filetée qui possède une dureté à cur se situant entre 70 HRB et 40 HRC, une partie formant filetage d'une dureté d'au moins 50 HRC qui permet à l'organe de fixation de former des filets au moins dans le second élément de construction en acier, et une partie avant cannelée d'une dureté d'au moins 50 HRC ayant un diamètre nominal compris entre 70 et 95 % du grand diamètre, de telle sorte que l'organe de fixation peut assurer un rapport du couple d'arrachage au couple de formation de filet d'au moins 3,0 et un rapport du couple d'arrachage au couple d'entraînement de plus de 6,0 lorsque le second élément de construction en acier a une épaisseur de 0,25 pouce et que la partie avant cannelée a au moins un diamètre compris dans le diamètre nominal, entre 80 et 98 % du grand diamètre.
Patent CA-2787096-C (CA)
Title: Composition de resine de polycarbonate
Inventor: SUMITA ATSUSHI
IPC: C08G63/87
Filed: 2011-01-13
Granted: 2018-02-13
Abstract: L'invention porte sur une composition de résine qui comporte une résine de polycarbonate aromatique et une résine de polyester, et qui présente une bonne résistance mécanique, une grande fluidité et une stabilité élevée à la chaleur ainsi qu'une excellente résistance à la chaleur humide. La composition de résine, qui comporte 50 à 99 parties en poids d'une résine de polycarbonate aromatique [composant A] et 1 à 50 parties en poids d'une résine de polyester [composant B], est caractérisée en ce que le composant (B) est une résine de polyester qui est obtenue par la polymérisation en présence d'un catalyseur au titane-phosphore, qui est obtenu par la réaction de tétrabutylate de titane ou autre avec du phosphate de monolauryle ou autre.
Patent CA-2787346-C (CA)
Title: Thermoformed container assembly for food products
Inventor: TOUCHET JOSEPH M
IPC: B65D1/00
Filed: 2010-10-19
Granted: 2016-10-11
Abstract: An assembly for forming a container that contains food product and including a thermoformed sleeve and a base. The sleeve includes a frustoconical side wall, an upper lip, and a lower lip. The side wall defines an inner surface, an outer surface, and a plurality of circumferentially-spaced handling features including an outer surface indentation and a corresponding inner surface protrusion. The upper lip projects generally radially inwardly from an upper end of the sleeve and the lower lip projects generally radially outwardly from the lower end. The base is formed apart from the sleeve, and is assembleable to the lower end for closing off the lower opening. In some embodiments, each of the plurality of handling features are wedge-shaped. In yet other embodiments, the base is a thermoformed part, and is ultrasonically welded to the lower lip.
Patent CA-2788754-C (CA)
Inventor: KORODI GERGELY FERENC
IPC: H03M7/30
Filed: 2011-01-21
Granted: 2015-12-08
Abstract: A method for entropy coding data using parallel entropy coders to encode an input sequence as a plurality of encoded subsequences, which are then combined to form an output bitstream. The input sequence is separated into subsequences on the basis of a context model. A method for entropy decoding a bitstream of encoded data by extracting a plurality of encoded subsequences from the bitstream and entropy decoding the encoded subsequences in parallel to generate a plurality of decoded subsequences, which are then interleaved based on a context model to produce a reconstructed sequence.
Patent CA-2791039-C (CA)
Inventor: TAGGART MARK CHARLES
IPC: E21B19/16
Filed: 2012-09-27
Granted: 2015-05-26
Abstract: Une clé servant à enlever les filets d'une bride de tête de puits d'un tuyau est présentée. La clé peut comprendre une mâchoire à tuyau pour saisir le tuyau et un mécanisme de bras de levier pour exercer une force de rotation sur la bride de tête de puits. Le mécanisme peut comprendre un bras de levier dans lequel une extrémité du bras de levier peut être fixée par pivotement à un trou d'écrou disposé dans la bride de tête de puits. L'extension d'un cylindre disposé entre le mécanisme et fixé à une extrémité opposée du bras de levier permet d'entraîner la mise en contact du bras de levier et de pivoter la bride de tête de puits relativement au tuyau.
Patent CA-2796907-C (CA)
Inventor: KENNEDY GREGG L
IPC: H01H23/12
Filed: 2011-04-25
Granted: 2017-10-17
Abstract: A pivot lever assembly includes an electrical contactor arrangement that provides electrical continuity from a source of electrical power through an electrical control switch provided on a movable portion of the pivot lever assembly to an electrically controlled accessory. The pivot lever assembly includes a base. A first electrical contactor is provided on the base. The pivot lever assembly also includes a rocker that is supported for pivoting movement relative to the base. A second electrical contactor is provided on the rocker. The first electrical contactor and the second electrical contactor slidably engage one another when the rocker is pivoted relative to the base so as to maintain electrical continuity therebetween.
Patent CA-2797374-C (CA)
Title: Innovative discovery of therapeutic, diagnostic, and antibody compositions related to protein fragments of asparaginyl trna synthetases
Inventor: GREENE LESLIE ANN
IPC: C07K19/00
Filed: 2011-04-28
Granted: 2021-02-16
Abstract: Provided are compositions comprising newly identified protein fragments of aminoacyl-tRNA synthetases, polynucleotides that encode them and complements thereof, related agents, and methods of use thereof in diagnostic, drug discovery, research, and therapeutic applications.
Patent CA-2801225-C (CA)
Title: Procede et appareil d'emission d'un signal aperiodique de reference de sondage dans un systeme de communications hertziennes
Inventor: NOH MIN SEOK
IPC: H04W88/02
Filed: 2011-05-16
Granted: 2018-04-10
Abstract: L'invention concerne un procédé et un appareil d'émission d'un signal apériodique de référence de sondage (SRS) dans un système de communications hertziennes. Le procédé comporte les étapes consistant à recevoir un paramètre de décalage de puissance pour SRS apériodique spécifié par une station de base (BS) via une couche supérieure, à spécifier une puissance d'émission du SRS apériodique sur la base du paramètre de décalage de puissance et à envoyer le SRS apériodique à la BS sur la base de la puissance d'émission spécifiée du SRS apériodique.
Patent CA-2804415-C (CA)
Inventor: SAMMARTINI MARCO
IPC: G01N27/22
Filed: 2010-07-06
Granted: 2017-10-17
Abstract: Device (1 ) for measuring moisture of materials flowing in the shape of dried, liquid or gaseous granulates, or in the shape of powders in at least one duct disposed at least partially along an axis (X - X) through which the material of which the moisture has to be measured flows, comprising: - at least one capacitor (Cx) wherein the material of which the moisture has to be measured flows, characterized in that the capacitor (CX) comprises: - at least two metallic rings (3) coaxially mounted to said axis X - X and adjacent to an inner wall of the duct through which the material of which the moisture has to be measured flows; - at least one dielectric element (5) having: dielectric constant substantially linear with the temperature changing, and thermal expansion lower than a = 27 x 10'6/°C.
Patent CA-2805460-C (CA)
Title: Trepan a corps reduit et d'analyse en tant qu'outil de mesure pendant le forage
Inventor: KUMAR SUNIL
IPC: E21B25/00
Filed: 2011-04-29
Granted: 2015-06-30
Abstract: L'invention porte sur un appareil de prélèvement d'échantillons dans un puits en cours de forage. L'appareil peut comporter un trépan configurée pour former une carotte, et au moins une lame rétractable intérieure au trépan permettant de détacher l'échantillon de la carotte. L'appareil peut en outre comporter un équipement d'analyse de l'échantillon, d'extraction de fluide de l'échantillon, d'essai du fluide de l'échantillon, d'analyse du fluide de l'échantillon, d'encapsulage de l'échantillon et/ou de marquage de l'échantillon. L'invention porte de plus sur un procédé de prélèvement d'échantillons sans interrompre les opérations de forage utilisant un trépan configuré pour former un échantillon de carotte au moyen de lames intérieures. Le procédé peut également consister à analyser l'échantillon, à extraire du fluide de l'échantillon, à analyser le fluide de l'échantillon, à encapsuler l'échantillon et/ou à marquer l'échantillon.
Patent CA-2805869-C (CA)
Inventor: YAO JIANHUA
IPC: C10G49/04
Filed: 2011-06-09
Granted: 2017-10-17
Abstract: This invention relates to a hydroprocessing process with improved catalyst activity when hydroprocessing petroleum based feedstock or an oxygen containing feedstock. This invention also relates to a hydrotreating process with improved hydrodesulfurization (HDS) activity of a hydrotreating catalyst such as Co/Mo by co-feeding carbon monoxide or its precursors. Such inventive process confirms that adding a small amount of CO to H2 in a hydrotreater for a few days leads to an increase in product sulfur due to the inhibition of CO on the hydrotreating catalyst such as CO/Mo. However, it has been unexpectedly found that after the CO was removed from the hydrogen stream, product sulfur levels decreased to values below they were before CO addition which means the activity of the hydrotreating catalyst increased after the CO treatment.
Patent CA-2807388-C (CA)
Title: Aircraft seat
Inventor: BETTELL RAY
IPC: B64D11/00
Filed: 2005-11-15
Granted: 2017-12-05
Abstract: An aircraft seat (1) is installed in a cubicle (2) able to provide privacy via a hidden, sliding/pocket door drawn to a seat-side end (3) of a divider (4) between adjacent seats from within a facing panel (5) of the next divider (6) in the line of seats. The divider (4) provides a recessed backing (7) for the seat (1); whilst a return recess (8) provides foot rest space (9) opposite the seat. The dividers are generally S-shaped. The seat (1) may be a double seat, in that it comprises a convertible seat (11) and a fixed seat (12) immediately next to each other. The fixed seat provides an alternative seating position when the convertible seat is in bed configuration and a seat for a friend when the convertible seat is in seat configuration. Not only the convertible seat, but also the fixed seat have seat belts, the latter seat's belts being provided in case of turbulence during use. The convertible seat has a seat squab (14), a backrest (15) and a leg rest (16) both pivotally connected to the seat squab. These are reclinable via a conventional mechanism. For conversion of the seat to a bed a bed portion (31) is withdrawn from a stowed position, which may extend between the cabin deck (32) and a shelf (28) alongside the space (30) between the seat squab (14) and the foot rest (24), and set up over the space (30). When not in use, the bed portion is stowed upright beneath a lid (33) in the shelf, with its lower/outer end located by pins (not shown) in tracks (34). For use, the lid may be opened and the bed portion is then drawn up until the pins reach the top of the tracks (34). It is then swung over the space (30). A leg (35) is then pivoted to the underside of the bed portion and springs out to a strutted (36) position, in which its distal end engages with a load bearing point (37) provided in the floor of the cubicle for support of the distal end of the bed portion. The proximal end of the bed portion pivots into a position such that it is supported on a panel (38) beneath the shelf. The bed portion has a rigid base (39), which faces the space (30) when stowed and an upholstered top (40). This is level in bed configuration with the foot rest (24).
Patent CA-2807635-C (CA)
Title: Appareil de type non chauffant pour l'inhalation de saveurs et procede de fabrication de cartouche de saveur
Inventor: MATSUMOTO HIROFUMI
IPC: A24F42/80
Filed: 2011-08-24
Granted: 2015-11-24
Abstract: L'invention concerne un appareil de type non chauffant pour inhaler des saveurs, possédant une forme de cylindre creux. Ledit appareil comprend : un support (2) possédant un orifice d'introduction d'air (16) à une extrémité avant et un orifice d'inhalation (4) à une extrémité arrière; et une cartouche de saveur (30) s'étendant dans le support (4), de l'orifice d'introduction d'air (16) jusqu'à l'orifice d'inhalation (4), le long de l'axe du support (2). La cartouche de saveur (30) renferme une matière générant une saveur (32) qui contient une matière de tabac granulaire et qui est maintenue dans un état de compression requis prédéterminé.
Patent CA-2807830-C (CA)
Inventor: ALBRECHT DIEGO
IPC: A61P9/04
Filed: 2011-08-22
Granted: 2018-04-03
Abstract: The invention relates to methods and pharmaceutical compositions for treating hypertension and/or preventing or treating heart failure in a mammal receiving anti-coagulant therapy using compound(s) which are therapeutically effective but do not impact the pharmacokinetic or the pharmacodynamic effect(s) of the anti-coagulant, such as warfarin.
Patent CA-2815614-C (CA)
Inventor: FREDRIKSSON CHRISTIAN
IPC: F27B21/00
Filed: 2011-10-26
Granted: 2019-01-08
Abstract: A method includes the introduction of a first medium into the compartment through an inlet and the heating of the first medium when it is present in the inlet. The heating takes place through the use of a combustion arrangement that is arranged in the inlet and that comprises fuel. The heating, the use of the combustion arrangement, includes in turn the ignition of the fuel, combustion of the fuel, and the transfer of the combustion heat to the first medium that is present at the combustion arrangement in the inlet. The combustion arrangement, is arranged in a region in the inlet, which in turn is arranged outside of the direct passage of the first medium in and through the inlet, such that the ignition of the fuel, the combustion of the fuel and the transfer of combustion heat to the first medium take place in this region.
Patent CA-2819676-C (CA)
Inventor: FRIESEN KIM GENE
IPC: A23K50/40
Filed: 2008-12-22
Granted: 2016-08-02
Abstract: The present invention relates to a pet food composition having amino acids in an amount at least 7% by weight of the formulation and less than about 1% phosphorous by weight of the formulation. The pet food formulation comprises at least one of an n-3 fatty acid and at least one of an n-6 fatty acid.
Patent CA-2820706-C (CA)
Title: Expression optimisee de molecules d'acide nucleique codant pour la resistance au glyphosate dans cellules vegetales
Inventor: HELD BRUCE
IPC: C12N15/82
Filed: 2011-11-23
Granted: 2018-05-22
Abstract: L'invention porte sur une molécule d'acide nucléique codant pour une 5-énolpyruvyl-3-phosphoshikimique acide synthase (EPSPS) qui confère une résistance au glyphosate, qui a été optimisée pour l'expression dans des plantes aussi bien monocotylédones que dicotylédones et de préférence dans le soja. L'invention porte également sur ses procédés d'utilisation.
Patent CA-2821168-C (CA)
Inventor: SENER JAMES T
IPC: A45F5/10
Filed: 2011-10-21
Granted: 2018-05-01
Abstract: L'invention porte sur une poignée ergonomique pour bagage. Selon un aspect, la poignée comporte au moins un élément de préhension pour la paume de la main. La poignée est fixée à un compartiment présentant des roues. L'élément de préhension pour la paume de la main peut être utilisé pour pousser le bagage au fur et à mesure que les roues roulent sur une surface roulante.
Patent CA-2822569-C (CA)
Title: Adherent water vapour permeable air and moisture barrier sheet material
Inventor: JABLONKA MARCUS
IPC: E04B1/62
Filed: 2013-08-01
Granted: 2020-04-28
Abstract: A water vapour-permeable building sheet material, that may be adhered in overlapping relationship against a building structure, includes a water vapour permeable membrane having first and second opposing surfaces, wherein the surface energy of the second opposing surface is less than 35 mN/m; an adhesive layer that is vapour permeable, applied to the first face of the membrane; and an adhesive region applied to the second opposing surface. Two segments of the sheet material may be placed in overlapping relationship so that adhesive in the adhesive layer applied to the first face of the membrane of one of two segments adheres to the adhesive region applied to the second opposing face of the other of the two segments to form a substantially air impermeable boundary between the two segments, when overlapping, preventing lateral migration of air between the two segments. A building envelope may be so formed.