baber/WOPTO huggingface dataset:
Patent CA-2421241-C (CA)
Inventor: SCRYMGEOUR LYLE HAROLD
IPC: A63F3/06
Filed: 2003-03-20
Granted: 2005-01-04
Abstract: Described herein is a lottery ticket where the ticket is formed by laminating two substrate sheets. The lottery ticket includes variable imaged lottery indicia printed directly onto the inside surface of both sheets of the ticket and covered by a layer of scratch-off material. The indicia and the scratch-off material are enclosed within the sheets allowing the outside surfaces to be used for game and promotional information. Either just the first substrate sheet or both sheets are perforated to define a perforated tear line thereon arranged to define a portion of the first substrate sheet which can be opened relative to the second substrate sheet, by the player tearing through the perforated tear line, to expose game data. The perforated tear line defining the portion extends only part way around the periphery of the portion of the first substrate sheet so that when the perforation lines are torn the portion of the first substrate sheet remains attached to the second substrate sheet. This provides a larger or double game area on the inside surfaces which can be used for a larger and more complex single game.
Patent CA-2429435-C (CA)
Title: Contact-free or hybrid contact-contact-free smart card with enhanced strength of the electronic module
Inventor: HALOPE CHRISTOPHE
IPC: B42D15/10
Filed: 2002-09-13
Granted: 2012-05-08
Abstract: The invention concerns a smart card comprising an antenna (18) on a support made of paper-type fibrous material (12), two card bodies on either side of the support consisting each of at least a plastic layer having a low flow temperature, and an electronic module (26) including a chip connected to the antenna, the assembly formed by the antenna support and the two card bodies being soldered by high pressure hot-process lamination. The fibrous material support comprises at least a recess (14, 16) so that the plastic layers (23, 25) of the card bodies are urged into intimate contact during lamination, the recess forming a weld seam between the card bodies thereby reinforcing the strength of the module.
Patent CA-2430366-C (CA)
Inventor: STERN WILLIAM
IPC: A61K49/10
Filed: 2001-11-30
Granted: 2010-09-28
Abstract: La biodisponibilité d'agents actifs peptidiques à administrer oralement est améliorée par une composition pharmaceutique conférant une libération ciblée du peptide dans l'intestin, ainsi que par la liaison du peptide actif à un translocateur de membrane pouvant être coupé au moins partiellement in vivo par une enzyme. La composition renferme un excipient de protection résistant aux acides qui transporte les constituants de l'invention à travers l'estomac ; et une quantité suffisante d'un agent diminuant le pH pour réduire le pH intestinal local. Tous les constituants sont libérés ensemble dans l'intestin avec le peptide.
Patent CA-2433126-C (CA)
Inventor: ANDREWS STEPHEN MARK
IPC: C08K5/15
Filed: 2001-12-19
Granted: 2010-04-06
Abstract: A mixture of a polyester, such as poly(ethylene terephthalate) PET, and an additive combination, when extrusion compounded exhibits a lower residual acetaldehyde content than does PET alone when similary treated. The additive combination comprises compounds selected from at least two groups wherein the groups are (i.) poly(vinyl alcohol) or ethylene/vinyl alcohol copolymer, (ii.) polyhydric alcohols and (iii.) polyacrylamide, polymethacrylamide or copolymer of acrylamide or methacrylamide. The invention pertains to any polyester used in the manufacture of bottles or containers which in turn are used to store consumer materials, especially food, beverages and most especially water.
Patent CA-2435731-C (CA)
Title: Systeme et methode de production de document en fonction de specifications
Inventor: PURVIS LISA S
IPC: G06F40/00
Filed: 2003-07-18
Granted: 2008-06-17
Abstract: La présente décrit un système et une méthode pour produire un document personnalisé en réponse à un problème de satisfaction de contraintes (CSP) pour créer le document spécifié à l'aide d'algorithmes existants de résolution des contraintes dans lequel le document, ses éléments de contenu et ses exigences de mise en page, comme éléments d'un problème de satisfaction de contraintes qui, lorsqu'il est résolu, aboutit à une mise en page de document automatique pour l'ensemble des composants de contenu. Cela facilite (c.-à-d. automatise) le processus de création de documents personnalisés, tout en offrant un plus large éventail de documents produits.
Patent CA-2435980-C (CA)
Inventor: TAKEI KOUICHI
IPC: H01M4/36
Filed: 2002-01-25
Granted: 2008-07-29
Abstract: Artificial graphite particles, having a secondary particle structure in which a plurality of primary particles composed of graphite are clustered or bonded together, and having a layer structure in which the edge portion of the primary particles is bent in a polyhedral shape.
Patent CA-2440714-C (CA)
Title: Pyrazolopyrimidines as therapeutic agents
Inventor: HIRST GAVIN C
IPC: A61P31/04
Filed: 2002-03-22
Granted: 2010-08-10
Abstract: The present invention provides compounds of Formula I, including pharmaceutically acceptable salts and/or prodrugs thereof, where G, Ra, R2, and R3 are defined as described herein.
Patent CA-2452864-C (CA)
Title: Dispositif permettant d'ameliorer les proprietes de transmission d'un faisceau de lignes de donnees electriques, et systeme de transmission des donnees
Inventor: HECHT REINHARD
IPC: H04B1/02
Filed: 2002-07-15
Granted: 2013-05-28
Abstract: L'invention concerne un dispositif permettant d'améliorer les propriétés de transmission d'un faisceau de lignes de données électriques, notamment d'un faisceau de fils de cuivre doubles, ainsi qu'un système de transmission de données comportant au moins un dispositif de ce type. Ledit dispositif comprend au moins un filtre adaptatif qui produit un signal de sortie pour corriger le signal transmis sur une première ligne de données. Le signal de référence utilisé pour le filtre adaptatif est au moins un signal prélevé par une seconde ligne de données ou un signal extérieur et le signal d'erreur utilisé pour le filtre adaptatif est le signal corrigé transmis sur la première ligne de données. Selon l'invention, ledit dispositif est placé dans le parcours de transmission, de sorte à améliorer les propriétés de transmission du câble indépendamment des appareils de transmission connectés et des techniques de transmission utilisées, lors de la transmission à haut débit binaire.
Patent CA-2454526-C (CA)
Inventor: KYI SAN KYI
IPC: B29C49/48
Filed: 2003-12-30
Granted: 2009-10-27
Abstract: A mold half carrier has first and second air flow compensating surface areas. The second air flow compensating surface area encloses the first air flow compensating surface area. The first air flow compensating surface area provides pressure compensation for formation of smaller containers. Both air flow compensating surface areas are utilized for formation of larger containers. A shut off valve controls air flow through a passage in the mold carrier extending between the first and second air flow compensating surface areas. The second air flow compensating surface area has an exhaust passage for bleeding unwanted pressurized air therefrom when the shut off valve is closed. The compensating surface areas are separated from each other by a common continuous groove and an O-ring mounted in the groove. The groove has an arcuate main portion for receiving the O-ring and an auxiliary portion into which a portion of the O-ring may collapse.
Patent CA-2468019-C (CA)
Title: Convertible toy wagon
Inventor: CHIAPPETTA GARY
IPC: B62B7/06
Filed: 2004-05-21
Granted: 2009-07-21
Abstract: A convertible toy wagon includes a plastic body with side walls that define a passenger space and a bottom portion that defines a storage compartment. Horizontal seating surfaces are located fore and aft of the opening of the storage compartment. Seatbacks are pivotally attached to the wagon body and close to cover the horizontal seating surfaces and the storage compartment. A handle is pivotally attached to the front of the wagon body by a handle bracket that includes a pair of arms and an arcuate locking surface positioned therebetween. A ridge is formed on a cylindrical lower portion of the handle and interacts with the locking surface of the handle bracket so that the handle may be locked into an upright position.
Patent CA-2470229-C (CA)
Inventor: LAUNAY FRANCOIS
IPC: G06K19/073
Filed: 2002-12-18
Granted: 2012-02-14
Abstract: invention concerns a method for mounting a microcircuit module in a card body to make the card non-detachable without damage. The method consists in fixing the module (22) in a cavity (12) of the card body (11) with a resin after adjusting the adherence of the resin (30) on the wall of the cavity (12) so that it is markedly higher than its adherence on the module (22).
Patent CA-2472980-C (CA)
Title: Communications system
Inventor: LANZONE SERGIO
IPC: H04J3/16
Filed: 2003-01-31
Granted: 2010-10-26
Abstract: The present invention consists of an information structure conceived for the transport of data in digital form from a transmitting element to a receiver.  This structure calls for fields for transport of the data and heading information fields termed "overhead" which improve transmission reliability.  This structure, termed frame, allows in particular support of digital interconnections in a element of a transport network capable of switching various traffic types such as CBRx (for example STM-N e OC-N), VC-N, STS-N or ODUk. The structure also comprises means for identification of the frame beginning, verification of the integrity and correctness of the switching, support of protection switching, and transport of quality and timing information associated with the switched entities.
Patent CA-2472983-C (CA)
Title: Dispositif de coupe de bande d'assemblage
Inventor: LIEFTING JOHANNES GERARDUS
IPC: B65B69/00
Filed: 2004-07-06
Granted: 2008-01-29
Abstract: Un dispositif pour séparer une bande (6) de matériau d'assemblage qui a été enroulée sur un article (5), tel qu'un rouleau de matériau en feuille ou un faisceau de sections et autres articles semblables, comprenant un boîtier (1) muni d'un support (12) pour supporter le dispositif par rapport à l'article (5), deux lames (7, 8) reliées au boîtier (1), au moins une lame (8) pouvant être déplacée par rapport au boîtier (1), des moyens d'entraînement (10) pour déplacer les lames l'une par rapport à l'autre entre une position ouverte et une position fermée, pour couper à travers et/ou ébouter la bande (6) lorsque le boîtier (1) est en appui sur l'article, et une pince (16) pour retenir la bande séparée. La pince (16) et l'une des lames peuvent être amenées en interaction l'une avec l'autre pour serrer la bande (6) entre elles.
Patent CA-2474544-C (CA)
Inventor: SERKH ALEXANDER
IPC: F16G5/16
Filed: 2003-01-22
Granted: 2008-06-10
Abstract: L'invention concerne une courroie CVT comportant deux courroies à crans multiples (12, 14). Chaque courroie est engagée dans une fente opposée (44, 46) d'une agrafe montée transversalement (2). Chaque courroie est retenue dans chaque fente au moyen d'une courroie plate (8, 10) prise en sandwich, dans chaque fente, par la courroie à crans multiples (12, 14).
Patent CA-2476607-C (CA)
Title: Procede et appareil de diagnostic precoce de maladie suraigue potentiellement catastrophique
Inventor: GRIFFIN PAMELA
IPC: A61B5/344
Filed: 2002-02-27
Granted: 2013-07-09
Abstract: La présente invention concerne un procédé et un appareil de diagnostic précoce de maladie suraiguë potentiellement catastrophique chez un patient. Cela peut s'utiliser pour diagnostiquer des maladies telles que notamment la septie, l'entérocolite nécrosante, la pneumonie et la méningite, ainsi que des maladies non infectieuses. L'invention concerne en particulier un procédé et un appareil de diagnostic précoce de maladie suraiguë potentiellement catastrophique chez un patient. Le procédé comprend: (a) la surveillance des intervalles RR du patient; (b) la génération d'un fichier de données normalisé des intervalles RR; (c) le calcul de l'un au moins des (i) moments du fichier de données sélectionnés à partir des seconds moments et des moments supérieurs, incluant l'écart standard (ii) exprimé en pourcentage du fichier de données, (iii) l'entropie d'échantillon, et (iv) l'asymétrie d'échantillon; et (d) l'identification d'une variabilité normale du rythme cardiaque associée à la maladie sur la base de l'un au moins des moments, des valeurs en pourcentage, de l'entropie d'échantillon et de l'analyse d'asymétrie d'échantillon.
Patent CA-2482810-C (CA)
Title: Teneurin c-terminal associated peptides (tcap) and methods and uses thereof
Inventor: LOVEJOY DAVID
IPC: C07K14/47
Filed: 2003-05-02
Granted: 2014-06-10
Abstract: The invention provides a novel family of biologically active neuropeptides and the nucleic aid molecules coding for same. The peptides are derived for the C-terminus of the teneurin family peptides (Ten M1-4). These novel peptides, referred to as teneurin C-terminal associated peptides (TCAPs) are active in neuronal communication and are implicated in a number of neuropathologies. They are particularly useful in modulating stress responses and anxiety and in the treatment of cancer.
Patent CA-2487498-C (CA)
Title: Modular wine cellar and wine storage system
Inventor: LILKE HARVEY D
IPC: A47B81/00
Filed: 2004-11-09
Granted: 2012-06-26
Abstract: A wine storage system is formed by a modular frame defined by upright members and cross members arranged to form a three dimensional array of compartments in rows and columns where the upright members and cross members have interconnections therebetween allowing addition of further members to form frames of different sizes in a modular construction. Each compartment is arranged to receive an independent wine cell having an insulated rectangular housing with a door and a semi-conductor or other based cooling element inside the housing for cooling the wine bottles. A modular electrical supply arrangement provides a single connection for the modular frame and a connector on each compartment for the housing as it slides into the compartment. Some of the housings can be replaced by less expensive knock down or collapsible non-cooling racks for temporary storage. Alternatively the modular frame can be clad by panels and doors and insulated with a central chilling system cooling all the bottles in each of the compartments simultaneously.
Patent CA-2504590-C (CA)
Inventor: CORBETT CHRISTOPHER H
IPC: F16L37/098
Filed: 1996-12-11
Granted: 2008-02-12
Abstract: A connector assembly includes a connector having an inner member with first and second open ends. A rigid one-piece plastic retaining clip is slidably mounted within aligned apertures in one end of the connector to removably secure an end of a tubular conduit therein. The clip has a pair of opposed ends connected by a pair of spaced sides forming an elongated opening therebetween extending between the end members. A pair of curved flexible fingers extend outwardly from one of the ends of the clip for engaging the connector to bias the clip toward a locked position with the conduit. A chamfered surface is formed in a front surface of the sides to permit the passage of the end of the conduit between the sides and through the elongated opening after the clip has been mounted in the apertures.
Patent CA-2511739-C (CA)
Inventor: MCCULLOUGH ANDREW C
IPC: B66F3/32
Filed: 2005-07-08
Granted: 2008-12-09
Abstract: Le présent extrait concerne un mécanisme auxiliaire d'aide au mouvement de pivotement d'un élément de conteneur entre les positions fermée, intermédiaire et ouverte. Un premier élément de mise en biais a un bras oscillant relié par pivot à une contrefiche, et s'étend entre un socle et un élément du conteneur, et un deuxième élément de mise en biais a une bielle reliée par pivot à un ressort de tension limité et s'étend également entre un socle et un élément du conteneur, de ce fait chacun applique une force mettant essentiellement en biais, essentiellement d'un seul côté de la position intermédiaire, avec le premier élément de mise en biais mettant l'élément du conteneur en biais par rapport à la position fermée, et un deuxième élément de mise en biais mettant l'élément du conteneur en biais par rapport à la position ouverte.
Patent CA-2513233-C (CA)
Title: Procede et buse de pulverisation permettant de projeter des gouttes de liquide dans un flux de gaz
Inventor: STALDER JEAN-PIERRE
IPC: B05B7/00
Filed: 2003-11-19
Granted: 2014-05-06
Abstract: L'invention concerne un procédé permettant de projeter des gouttes de liquide (5) dans un flux de gaz (8), les gouttes de liquide (5) étant pulvérisées dans le flux de gaz (8) dans un plan de pulvérisation de liquide (50). Un gaz auxiliaire (6.1, 6.2) est simultanément projeté avec les gouttes de liquide (5) dans le flux de gaz (8). La vitesse de pulvérisation du gaz auxiliaire (6.1, 6.2) est supérieure à la vitesse de pulvérisation des gouttes de liquide (5), de telle façon que le gaz auxiliaire pulvérisé (6.1, 6.2) stabilise les gouttes de liquide (5) pulvérisées en termes de trajectoire et de taille, les protège partiellement du flux gazeux (8) et/ou les emporte dans le flux gazeux (8). On obtient ainsi un meilleur contrôle de la répartition spatiale des gouttes de liquide (5) et de leur répartition dimensionnelle. Les gouttes de liquide (5) pénètrent dans le flux gazeux (8) plus efficacement qu'en l'absence de gaz auxiliaire (6.1, 6.2). Une application préférée est le nettoyage par voie humide en direct d'un compresseur de turbine à gaz.
Patent CA-2520223-C (CA)
Inventor: KEELE HOWARD
IPC: E21B43/263
Filed: 2005-09-19
Granted: 2017-02-14
Abstract: A method for extracting bitumen from a subterranean oil sand deposit comprising: a) removing an overburden from a subterranean deposit; b) blasting the subterranean deposit to fragment the subterranean deposit thereby forming a blasted deposit, the blasted deposit being operable to permit a flood volume of fluid to admix with the blasted deposit, to ablate and then release the heavy oil off an inert material so that the heavy oil floats on the flood volume of fluid forming a froth composed of the flood volume and the released bitumen up through and then above the blasted deposit; c) flooding the blasted deposit using the fluid , thereby forming a flooded deposit; d) recovering the heavy oil with the flood volume of fluid in the flooded deposit; and e)removing the fluid from the flooded deposit, thereby forming a treated deposit, the treated deposit being compacted by removing a fluid from the flooded deposit so that the treated deposit is not sufficiently permeable to accept a second flood volume of fluid from an adjacent blasted deposit, is provided.
Patent CA-2525004-C (CA)
Inventor: PATEL BHAWAN
IPC: F02C9/18
Filed: 2005-10-31
Granted: 2015-03-10
Abstract: A gas turbine engine comprising an annular reverse-flow combustor having a sheet metal combustor wall between a long exit duct portion and a small exit duct portion of the combustor. An exit duct portion of the combustor forms a sliding joint with a downstream turbine vane assembly and has at least two discrete sheet metal walls fastened to the sheet metal combustor wall at a common intersection region.
Patent CA-2525242-C (CA)
Inventor: HAAB GREGOR
IPC: E05F15/60
Filed: 2005-11-03
Granted: 2010-04-20
Abstract: The device has at least one controllable divider element (1) including a drive assembly (2) guided within a track (3), the drive assembly being driven by an electric motor (15) which is controllable by a central control unit (1000) and a local control unit (100), which units exchange data through an electric line (110) located in the track (3) and functioning as the power supply for the electric motor (15). According to the invention, a first direct voltage (u Z1) is provided in the central control unit (1000), the voltage being connectable to the power supply line (110) through a central switch (1004) which is actuated as a function of the data to be transmitted between the central and local control units (1000, 100), whereby, when the switch (1004) is opened, data are able to be transmitted from the local control unit to the central control unit (100; 1000). In addition, an especially advantageous initialization of the device is possible based on the method according to the invention.
Patent CA-2531939-C (CA)
Title: Localisation of vehicle or mobile objects based on embedded rfid tags
Inventor: PORTE PHILIPPE
IPC: G08G1/123
Filed: 2005-12-30
Granted: 2011-10-25
Abstract: An RFID system for determining the location of a vehicle or mobile object that passes thereover is presented. The system comprises a tag arrangement having at least one tag where the arrangement having a width of between approximately 0.5 m and 2 m.
Patent CA-2540563-C (CA)
Inventor: ZHANG LIPING
IPC: C07D301/10
Filed: 2004-08-09
Granted: 2013-01-08
Abstract: An improved process for the manufacture of ethylene oxide through the epoxidation of ethylene using a catalyst comprising silver and at least one efficiency-enhancing salt of a member of a redox-half reaction pair. Added to the epoxidation reaction is a two-component gas-phase promoter system comprising a chlorine-containing component (for example ethyl chloride, methyl chloride, vinyl chloride and ethylene dichloride), and a nitrogen-containing component of nitric oxide and other compounds capable of generating under reaction conditions at least one gaseous efficiency-enhancing member of a redox-half reaction pair comprising NO, NO2, N2O3 or N2O4. The amount of each component of said gaseous promoter is adjusted to maintain the ration of N* to Z* less than or equal to 1 wherein, N* is the nitric oxide equivalent in ppmv, ranging from 1 to 20 ppmv and Z* =ethyl chloride equivalent (ppmv) * 100 percent / ethane equivalent (mol percent) * 100 ranging from 5 to 40 ppmv.
Patent CA-2541957-C (CA)
Inventor: SAKAMOTO KOUITI
IPC: B23P19/00
Filed: 1997-11-12
Granted: 2008-05-13
Abstract: A rolled plate joining apparatus for joining rolled plates according to the present invention includes a rotatable slant shaft, movable in a horizontal direction of the rolled plates with the shaft having an extremity, two opposite sides and an outer circumferential surface. A cutter is fixed on the extremity of the slant shaft with the cutter having a plurality of cutter tips, the cutter tips having inner surfaces. A flange section is fixed on the shaft behind the cutter and has a contact surface in contact with the cutter. A supply ring is relatively rotatively disposed on the shaft behind the flange section and defines a sealed annular space between the supply ring and the outer circumferential surface of the shaft. A supply passage is provided passing through an inside of the shaft from the annular space to communicate with the contact surface of the flange section. The cutter is provided with cooling passages in communication with the supply passage and extending to the inner surfaces of the cutter tips. An outside coolant supply line is connected to the annular space to cool the cutter tips from the inner surfaces. A cover having opening sections at positions corresponding to a position of the cutter is provided on one or two opposite sides of the shaft with a coolant supply pipe for supplying a coolant, supported outside of the cover. A plurality of cooling nozzles are directed to the opening sections and connect to the coolant supply pipe. Coolant is jetted from the cooling nozzles to the cutter to cool the cutter.