baber/WOPTO huggingface dataset:
Patent CA-2657377-C (CA)
Inventor: HOCHSTEIN ALLAN H
IPC: B60Q3/06
Filed: 2007-07-06
Granted: 2011-09-13
Abstract: A dock leveler (12,66) for a truck loading dock includes a lighting system (16,62) mounted to the deck (18,64) of the leveler. The lighting system can be used for illuminating the interior of a trailer (10), illuminating the deck of the dock leveler, and/or providing a warning signal that alerts nearby pedestrians and others in the area that work is being done at the loading dock, hi some cases, the light is protected by a raised curb (48) of the dock leveler' s deck (18). In other cases, the lighting system (62) is pivotally coupled to the deck (64) so that the light can continue pointing toward the trailer regardless of whether the deck is in a horizontal operative position or a vertical stored position.
Patent CA-2660319-C (CA)
Inventor: JABADO RENE
IPC: F01D5/00
Filed: 2007-07-09
Granted: 2014-04-08
Abstract: The invention relates inter alia to a method for producing a starting material (M, N, N') for the production of a wear layer (420). It is provided according to the invention that a coating (40) with a composition which corresponds to that of the wear layer (420) which is to be produced is chemically undissolved from its substrate (30) and is detached as a solid body, and that the starting material (M, N, N') is formed by the layer material (60) of the detached coating (40).
Patent CA-2662415-C (CA)
Title: Method and apparatus for managing resources at a wireless device
Inventor: CHHABRA GURVINDER
IPC: G06F9/50
Filed: 2007-09-28
Granted: 2012-09-18
Abstract: Techniques for managing resources at a wireless device are described. In one aspect, the wireless device controls applications based on resource demands and available resources. Processing demands by the applications may be monitored, and at least one of the applications may be controlled based on the processing demands and a maximum processing capacity of a processing unit executing the applications. A data application may be controlled by reducing the amount of data exchanged by the application when high processing demands are detected, and vice versa. In another aspect, the wireless device varies resource capacity to match resources demands. The processing capacity of the processing unit may be adjusted based on the processing demands. Higher clock frequency may be selected for the processing unit when the processing demands exceed a high threshold, and lower clock frequency may be selected when processing demands fall below a low threshold.
Patent CA-2667888-C (CA)
Inventor: ROGUNOVA MARINA
IPC: C08L69/00
Filed: 2007-10-31
Granted: 2015-10-06
Abstract: A thermoplastic composition suitable for making articles having low gloss and good impact resistance at low temperatures is disclosed. The composition contains (A) 10 to 90 percent relative to the weight of the composition (pbw) of an aromatic (co)poly(ester)carbonate, (B) 10 to 90 pbw of first graft (co)polymer containing a graft base selected from the group consisting of polyurethane, ethylene vinyl acetate, silicone, ethylene-propylene diene rubbers, ethylene propylene rubbers, acrylate rubbers, diene rubbers, and polychloroprene, and a grafted phase, (C) 1 to 20 pbw of a linear glycidyl ester functional polymer comprising repeating units derived from one or more glycidyl ester monomers and (D) 1 to 20 pbw of a second graft (co)polymer containing a core and shell wherein the core contains an interpenetrated network of poly(meth)alkyl acrylate and polyorganosiloxane, and wherein the shell contains poly(meth)acrylate.
Patent CA-2670540-C (CA)
Inventor: BURNS TIMOTHY
IPC: F16D13/24
Filed: 2007-11-07
Granted: 2015-06-16
Abstract: A friction clutch comprising a plurality of first clutch plates and a plurality of second clutch plates, wherein at least a portion of each of the first clutch plates is frusto-conical in shape and wherein at last a portion of each of the second clutch plates has a shape that conforms to the at least the portion of the first clutch plates. A method for forming a friction clutch is also provided.
Patent CA-2671546-C (CA)
Title: Keyway cover for a lock
Inventor: ROHDE CHRISTOPHER
IPC: E05B17/18
Filed: 2007-12-14
Granted: 2012-02-07
Abstract: A lock assembly includes a lock body and a keyway covering member. The lock body includes a keyway disposed on an outer surface. The keyway covering member is assembled with the outer surface of the lock body, and is slideable between a covering orientation and an uncovering orientation. When the keyway covering member is in the covering orientation, a covering portion of the keyway covering member aligns with the keyway to cover the keyway. When the keyway covering member is in the uncovering orientation, an opening in the keyway covering member aligns with the keyway to permit insertion of a key in the keyway.
Patent CA-2671855-C (CA)
Title: Static roof ventilator
Inventor: RAMSAY SERGE
IPC: F24F7/02
Filed: 2006-11-17
Granted: 2012-04-24
Abstract: A roof ventilator (10) including: - a first module (12) defining a first module passageway (13), the first module passageway (13) defining a first passageway longitudinal axis, the first module (12) including a first module louver support (32) extending substantially parallel to the first passageway longitudinal axis and a first module louver (34) for creating a draft within the first module passageway (13) upon wind blowing onto the first module louver (34), the first module louver (34) extending from the first module louver support (32), the first module louver (34) being located peripherally relatively to the first module passageway (13); - a second module (12) attached to the first module (12), the second module (12) defining a second module passageway (13), the second module passageway (13) being in fluid communication with the first module passageway (13) and defining a second passageway longitudinal axis, the second module (12) including a second module louver support (32), the second module louver support (32) extending substantially parallel to the second passageway longitudinal axis and a second module louver (34) for creating a draft within the second module passageway (13) upon wind blowing onto the second module louver (34), the second module louver (34) extending from the second module louver support (32), the second module louver (34) being located peripherally relatively to the second module passageway (13); and - a fastener (26) operatively coupled to the first and second modules (12) for attaching the first and second modules (12) to each other and biasing the first and second module louver supports (32) towards each other.
Patent CA-2673761-C (CA)
Inventor: DELHOMEL JEAN-FRANCOIS
IPC: C07D333/22
Filed: 2007-12-28
Granted: 2016-02-23
Abstract: The invention relates to substituted 3-phenyl-1-(thien-2- yl)propan-1-one derivative compounds, to pharmaceutical compositions containing the same, and to the therapeutic applications thereof, especially in the fields of human and animal health.
Patent CA-2677153-C (CA)
Inventor: SCHILLING ANDREAS
IPC: D21H21/44
Filed: 2008-02-07
Granted: 2017-04-11
Abstract: L'invention concerne un élément de sécurité (3) sous la forme d'un corps en feuille multicouche pouvant être observé par réflexion et par transparence. L'élément de sécurité (3) présente une feuille de support (31) et une couche réflectrice métallique incomplète (34) dans une première région (40) transparente ou semi-transparente lorsqu'elle est observée par transparence par l'oeil humain. Dans cette première région (40), des premières zones (41) pourvues de la couche réflectrice métallique et des secondes zones (42) non pourvues de la couche réflectrice métallique sont placées de façon alternée, la distance entre les centres de gravité de premières zones consécutives (41) étant inférieure à 300 µm. La première région (40) présente au moins une zone de motif de dimension > 300 µm et au moins zone d'arrière-plan, adjacente à la zone de motif et entourant au moins partiellement ladite zone de motif, la distance entre des secondes zones consécutives (42) dans la zone de motif étant de 5 à 30 % différente de la distance entre des secondes zones consécutives (42) dans la zone d'arrière-plan, de sorte qu'une information définie par la forme donnée à la zone de motif est visible par transparence lorsqu'elle est observée par l'oeil humain.
Patent CA-2677602-C (CA)
Inventor: KIMATA MASAYUKI
IPC: H04B7/005
Filed: 2008-02-06
Granted: 2013-04-02
Abstract: A channel estimation apparatus in which channel estimation may be made higher than heretofore in accuracy and may be used for calculating the weight for an equalization filter to achieve an optimum equalizing performance is provided. A subcarrier copying unit copies K items of end-side subcarriers, using the channel estimation obtained by a correlation processing unit and K which is a subcarrier copy number. An IDFT unit transforms the channel estimation obtained at the subcarrier copying unit into the time domain channel response. A noise path removing unit removes noise paths from the channel response output from the IDFT unit. A DFT  unit performs DFT of the channel response, from which the noise paths are removed by the noise path removing unit, to output a noise-suppressed frequency domain channel estimation value. A  weight calculation unit inputs the frequency domain channel estimation value output from the DFT unit to calculate an equalizing weight.
Patent CA-2681295-C (CA)
Inventor: LO MARTIN
IPC: C07K14/415
Filed: 2008-05-15
Granted: 2023-03-28
Abstract: A novel method for processing soluble plant leaf proteins is described. While leaf proteins are considered potentially the most abundant source of protein in nature, the lack of efficient processing techniques for leaf proteins has limited their commercial use. The method described in this patent provides a means of extracting and purifying leaf proteins from plants which is suitable for leaf protein production on an industrial scale.
Patent CA-2687945-C (CA)
Inventor: IIDA YASUYUKI
IPC: F17C1/00
Filed: 2008-05-20
Granted: 2012-03-20
Abstract: A tank (300) for storing gas is provided with a dye capsule layer (16) including capsules containing dye or with an impact recording layer formed on the outer surface of the tank body (10) . The impact recording layer has, for example, a hear-insulating material layer (14) formed on the outer surface of the tank body (10), having a heat-insulating function, and capable of holding deformation, a dye capsule layer (16) formed on the outer surface of the heat-insulating layer and including capsules containing dye, and a dye absorbing layer (18) formed on the outer surface of the dye capsule layer (16) and capable of absorbing dye. By an impact, the dye released from the dye capsule layer (16) is absorbed into a dye absorbing layer (18) of the tank. The dye exudes on the surface of the dye absorbing layer (18) and spreads. The degree of impact given to the tank (300) is estimated from the degree of spread of the dye or the degree of density of the dye.
Patent CA-2688421-C (CA)
Title: Systeme de commande
Inventor: INDERBERG OLAV
IPC: E21B43/12
Filed: 2008-05-30
Granted: 2016-01-26
Abstract: Procédé de détente de la pression dans une première cavité consistant à faire passer un fluide d'une première cavité (40; 6) à une moindre pression telle qu'un espace annulaire à une seconde cavité (6; 40) à pression plus élevée telle qu'une conduite d'écoulement dans une installation sous-marine. Ce procédé consiste: à laisser un fluide se trouvant dans une première cavité (40; 6) s'écouler par une première conduite (39; 38) dans un accumulateur de transfert (30), puis à pressuriser ce fluide dans l'accumulateur de transfert (30) via un système de piston (32) et à le transférer de l'accumulateur de transfert (30) dans une seconde cavité (6; 40). Est également décrit un dispositif utilisée pour la mise en oeuvre de ce procédé.
Patent CA-2689207-C (CA)
Title: Monofilament conducteur et etoffe
Inventor: BARISH JONATHAN S
IPC: D01F11/04
Filed: 2008-06-03
Granted: 2015-05-05
Abstract: L'invention concerne un monofilament conducteur et une étoffe de dissipation statique intégrant celui-ci, le monofilament étant constitué d'un matériau électriquement conducteur et d'un liant et ayant des propriétés de dissipation statique.
Patent CA-2690349-C (CA)
Inventor: ALAM ANTOINE
IPC: C07D401/02
Filed: 2008-06-11
Granted: 2015-11-24
Abstract: The invention relates to compounds having formula (I), in which: R1 and R2 represent, independently of each other, a hydrogen atom, an alkyl group at C1-C7, optionally substituted by one or more alkoxy groups; R3 represents an alkyl group at C1-C7; R4 represents a hydrogen atom, an alkyl group at C1-C4; Y represents an alkoxy group at C1-C4, a group -NRR', -O(CH2)n-C(O)- NRR', wherein R and R' are as defined below and n is an integer equal to 1 or 2; R" represents an alkyl group at C1-C4; and R and R' represent, independently of each other, a hydrogen atom, a -CO-alkyl group at C1-C4 or a -COO" group, wherein R" is as defined above. The invention also relates to the preparation method thereof and to the use of same in therapeutics.
Patent CA-2690431-C (CA)
Title: Fuel nozzle providing shaped fuel spray
Inventor: SHUM FRANK
IPC: F02C7/22
Filed: 2008-06-12
Granted: 2015-11-24
Abstract: A fuel injection nozzle (24) for a gas turbine engine (10) has a central fuel ejection nozzle (34) and a plurality of airflow passages (40,44,46,50,52) within the spray tip (28) that include a first and second group of circumferentially spaced apart fuel-spray forming airflow passages (44,46) disposed on opposite sides of a transverse axis (42) and oriented towards each other such as to produce opposed fuel spray shaping air jets (23) which generate a shaped final fuel spray (90).
Patent CA-2707756-C (CA)
Inventor: FADELL ANTHONY M
IPC: H01R24/58
Filed: 2004-03-18
Granted: 2017-10-03
Abstract: A media player system is disclosed. One aspect of the media player system pertains to a docking station (178) that allows a media player (174) to communicate with other media devices. Another aspect of the media player system pertains to a wireless media player system that includes a hand held media player capable of transmitting information over a wireless connection and one or more media devices (404A) capable of receiving information over the wireless connection (406). Another aspect of the media player system pertains to a method of wirelessly connecting the hand held media player to another device. The method includes selecting a media item on the hand held media player; selecting one or more remote recipients on the hand held media player; and transmitting the media item locally to the hand held media player, and wirelessly to the selected remote recipients. Another aspect of the media player system pertains to a hand held music player that includes a transmitter for transmitting information over a wireless connection. The transmitter is configured to at least transmit a continuous music feed to one or more personal tuning devices that each include a receiver capable of receiving information from the transmitter over the wireless connection.
Patent CA-2709118-C (CA)
Inventor: AHN TAI
IPC: A61P5/26
Filed: 2008-09-11
Granted: 2018-03-13
Abstract: La présente invention concerne des formes solides de (S)-N-(4-cyano-3-(trifluorométhyl)phényl)- 3-(4-cyanophénoxy)-2-hydroxy-2-méthylpropanamide ainsi qu'un procédé de fabrication desdites formes solides.
Patent CA-2711892-C (CA)
Inventor: WILLINK PATRICIA JANET
IPC: H04W84/18
Filed: 2010-07-30
Granted: 2016-09-13
Abstract: Technologies are generally described for clusterhead selection in a communication network. In an example, a first node may be configured to send a first responsibility and availability. In some examples, the first responsibility indicates a responsibility attributed to the second node to be the clusterhead for the first node. In some examples, the first availability indicates an availability of the first node to be the clusterhead for the second node. In some examples, the first node is effective to receive a second responsibility and availability; the second responsibility indicating a responsibility attributed to the first node to be the clusterhead for a second node; the second availability indicating an availability of the second node to be the clusterhead for the first node. In some examples, the first node is effective to determine the clusterhead based on the first and second responsibility and the first and second availability.
Patent CA-2714992-C (CA)
Title: Copolymere fluore, agent de traitement du papier, et agent filmogene couvrant pour preparation cosmetique
Inventor: MATSUDA MICHIO
IPC: A61K8/81
Filed: 2009-03-27
Granted: 2013-05-21
Abstract: Cette invention concerne un copolymère fluoré ayant une stabilité suffisante dans l'eau, qui est capable de conférer au papier une résistance à l'huile suffisante. Le polymère fluoré contient, à titre de composants essentiels, (a) un monomère fluoré représenté par la formule générale (I) CH2=C(-X)-C(=O)-Y-[-(CH2)m-Z-]p-(CH2)n-Rf (X représentant un atome d'hydrogène; Y représentant -O- ou -NH-; Z représentant une liaison directe, -S- ou -SO2-; Rf représentant un groupe fluoroalkyle ayant de 1 à 6 atomes de carbone; m étant un nombre de 1 à 10; n, un nombre de 0 à 10; et p valant 0 ou 1) et (b) un monomère contenant un groupe alcoxy représenté par la formule générale (II) CH2=C(X')-C(=O)-O-(RO)q-H (X' représentant un atome d'hydrogène ou un groupe méthyle; R représentant un groupe alkylène ayant de 2 à 4 atomes de carbone, tout ou partie des atomes d'hydrogène pouvant être substitué par un groupe hydroxyle; et q représentant un nombre entier de 1 à 50). Le polymère fluoré selon l'invention ne contient pas de monomère ayant un groupe amino.
Patent CA-2720088-C (CA)
Title: Fuselage d'aeronef resistant a la perforation par le feu
Inventor: MUELLER RAINER
IPC: B64C1/06
Filed: 2009-03-17
Granted: 2017-11-28
Abstract: Linvention concerne un fuselage daéronef, dans lequel est ménagé au moins un espace et comprenant au moins une paroi. Selon linvention, la paroi résiste à la perforation par le feu de lextérieur du fuselage daéronef vers lespace pendant un intervalle dau moins quatre minutes, la région du fuselage daéronef située sous lespace ne comportant pas disolant résistant à la perforation par le feu. Lespace peut être une soute de laéronef ou une cabine passagers, la paroi pouvant être conçue sous la forme dun plancher de soute, dun plancher de cabine passagers ou dun carénage aile/fuselage (carénage ventral). La conception, selon linvention, du fuselage daéronef assure une résistance à la perforation par le feu conforme aux exigences de la norme FAR § 25.856 (b) sans quil soit nécessaire dincorporer dautre isolant résistant à la perforation par le feu dans le fuselage daéronef.
Patent CA-2721394-C (CA)
Inventor: NAGEL HARDY
IPC: B21D1/00
Filed: 2009-04-03
Granted: 2016-08-23
Abstract: In order for the straightening of deformed electrolysis potshells to provide operationally reliable equipment which makes it possible to straighten deformed potshell sidewalls even of different deformation resistance independently of one another, specifically both in the case of the potshell carrying structure and in the case of the potshell sheeting, according to the invention an elongate transportable straightening beam (14) is proposed, which with its length can extend over the distance between two potshell walls (12, 13) lying in each case opposite one another and which at each of its two end regions has a straightening jaw (15, 16) with a downwardly open U-profile-shaped through orifice (17, 18), by means of which the straightening beam can be positioned onto the top side of the potshell sidewalls, in or on the U-legs of the straightening jaws (15, 16) being arranged in each case at least one hydraulic straightening ram (25, 26, 27, 29) coming to lie parallel to the potshell bottom, and the straightening rams lying along a line of action, and that straightening jaw (16) which lies opposite the straightening jaw (15) which is just carrying out the straightening work on a deformed potshell wall (12) being firmly braced, in the manner of a tongue-like holding claw, with the top side of the potshell sidewall (13) and serving as a captively fixed counterbearing.
Patent CA-2725210-C (CA)
Inventor: BIAN JIAN
IPC: C21D9/48
Filed: 2009-04-24
Granted: 2016-05-31
Abstract: Disclosed herein is a process in which a primary steel material is heated through at a heating temperature lying between an Ac1 and an Ac3 temperature, such that at best incomplete austenitising of the primary material takes place, is placed into a press-form tool and formed therein into the formed steel part. The formed steel part is then brought to a bainite forming temperature, which is above the martensite starting temperature, however below the pearlite transformation temperature of the steel, from which the primary material is produced. After cooling it is maintained for an austempering period at the bainite forming temperature in a substantially isothermic manner, until the formed steel part has produced a structure consisting predominantly of ferrite and bainite, the martensite content thereof being < 5%. The formed steel part is then brought to room temperature.
Patent CA-2727934-C (CA)
Inventor: NARAYANAN VIDYA
IPC: H04L12/407
Filed: 2009-06-17
Granted: 2016-09-20
Abstract: Methods and apparatus for discovery of peer-to-peer overlay net-works.    In an aspect, a method includes receiving a request to discover informa-tion about overlay networks of interest, generating a search query that comprises at least one parameter associated with the overlay networks of interest, and transmitting the search query to nodes on a local area network. In another aspect, an apparatus includes a memory com-prising an overlay database of meta-data associated with one or more known over-lay networks and a processor coupled to the memory and configured to obtain a search query that comprises at least one parameter associated with overlay net-works of interest, determine one or more selected overlay networks from the over-lay database based on the at least one pa-rameter, and transmit meta-data associat-ed with the one or more selected overlay networks in response to the search query.
Patent CA-2729380-C (CA)
Title: Dispositif de distribution pour cuvette de toilettes
Inventor: MOSESON DANA
IPC: E03D9/02
Filed: 2009-06-23
Granted: 2016-05-24
Abstract: La présente invention porte sur des dispositifs de distribution perfectionnée pour toilettes, destinés à être utilisés en association avec un appareil sanitaire, en particulier des toilettes, et sur des procédés permettant leur utilisation. Un dispositif de distribution pour toilettes sans cage (10) comprend un élément de suspension (14, 16) comportant une extrémité à crochet (20) apte à être suspendue à une partie de l'appareil sanitaire, et un bloc plein moulé (50) comprenant au moins un agent chimique.
Patent CA-2729781-C (CA)
Title: Method for providing a marbleized meat product
Inventor: GARDNER MATTHEW A
IPC: A23L13/00
Filed: 2009-07-01
Granted: 2016-01-19
Abstract: Marbleized meat products are prepared by providing a fat composition comprising fat and an emulsifier, the fat composition being at a temperature of from about 70° to about 120° C, wherein substantially all of the fat is from an animal source; and providing a water composition at a temperature of from about 15° to about 32° C. The fat composition and the water composition are mixed at a ratio of from about 5% to about 30% fat composition to form a homogeneous fat-containing liquid brine composition at a temperature of at least about 25° C, wherein a fat-containing liquid brine composition is substantially free of Allergenic Protein. The composition is cooled to a temperature at or less than about 10° C and injected into a meat portion to provide a marbleized meat product. The average temperature of the marbleized meat product does not exceed about 7° C.