baber/WOPTO huggingface dataset:
Patent CA-2267667-C (CA)
Title: Compositions a base de cryet29 tire de bacillus thurigiensis toxiques pour les coleopteres et les ctenocephalides spp
Inventor: RUPAR MARK J
IPC: A01N63/50
Filed: 1997-09-25
Granted: 2013-01-08
Abstract: L'invention concerne une nouvelle endotoxine-.delta., dénommée CryET29, qui présente une activité insecticide contre les siphonoptères, notamment la larve de la puce du chat (Ctenocephalides felis), et contre les coléoptères, notamment la larve nuisible aux racines du maïs dans le sud des Etats-Unis (Diabrotica undecimpunctata), la chrysomèle occidentale des racines du maïs (D. virgifera), le doryphore du Colorado (Leptinotarsa decemlineata), le scarabée japonais (Popillia japonica), et le tribolium rouge de la farine (Tribolium castaneum). L'invention concerne également des segments d'acide nucléique codant CryET29, des vecteurs recombinés, des cellules hôtes, et des plantes transgéniques comprenant un segment d'ADN cryET29. L'invention concerne également des procédés de production et d'utilisation des protéines et des segments d'acide nucléique, ainsi que des matériels de diagnostic et de dosage pour détecter les séquences de cryET29 et de cryET29 in vivo et in vitro.
Patent CA-2270560-C (CA)
Inventor: AVDALOVIC NEBOJSA
IPC: G01N30/02
Filed: 1998-09-04
Granted: 2002-08-13
Abstract: Method and apparatus are provided for electrochemically generating an acid or base eluent in an aqueous solution and for simultaneously suppressing conductivity of the eluent in an ion exchange bet (30) after chromatographic separation in an ion chromatography system. The suppressor and eluent generator includes a flow-through suppressor bed (30) of ion-exchange resin, having an inlet (28) and an outlet section (34). An electrode chamber (14) adjacent the suppressor bed inlet section (28) includes a first electrode (17). A barrier (40) separates the suppressor bed (30) from the electrode chamber (14) and prevents significant liquid flow but permits transport of ions only of the same charge as said suppressor bed resin exchangeable ions. A  second electrode (32) is in electrical communication with said suppressor outlet section (34). The sample flows through a chromatographic column (26) and then through the suppressor bed (30) to the detector (36). Acid or base generated in the chamber (14) flows to the separator bed (30) and serves as the eluent for chromatographic separation.
Patent CA-2270753-C (CA)
Title: Systeme de commande mixte pour surface aerodynamique d'aeronef
Inventor: FOCH ETIENNE
IPC: B64C13/50
Filed: 1999-04-28
Granted: 2007-04-03
Abstract: Système pour la commande d'une surface aérodynamique (volet, aileron, gouverne...) d'un aéronef. Le système comporte une machine électrique pouvant fonctionner soit en moteur, soit en génératrice, dont la sortie est reliée mécaniquement à cette surface aérodynamique, et un dispositif logique recevant des informations sur les états de fonctionnement de l'alimentation électrique de la machine et de la servocommande hydraulique et contrôlant l'actionnement de cette surface soit par cette machine, soit par cette servocommande.
Patent CA-2274060-C (CA)
Inventor: TAME OMAR D
IPC: B60N2/12
Filed: 1997-06-26
Granted: 2005-02-08
Abstract: A vehicle seat movable through a cycle of access movement which includes (1) forward movement of the seat back cushion assembly into a seat back access position and forward movement of the seat and seat back cushion assemblies together from a seat operating position into said seat access position and (2) rearward movements of the seat and seat back assemblies together from the seat access position into a seat operating position and the seat back cushion assembly into a seat back operating position. A blocking mechanism is provided operative associated with a motion transmitting assembly for the seat operable during a cycle of access movement to prevent the seat back cushion assembly from reaching a seat back operating position during the rearward movement of the seat back cushion assembly from the seat back access position in the event the aforesaid rearward movement of the seat back cushion assembly precedes the rearward movement of the seat and seat back cushion assemblies together into a seat operating position.
Patent CA-2278208-C (CA)
Inventor: SUMITA MASAYA
IPC: A61K35/12
Filed: 1998-01-22
Granted: 2011-09-20
Abstract: A method for separating cells which involves the steps of introducing a cell-containing liquid containing the cells to be collected together with the cells to be eliminated into cell-capture means capable of substantially capturing the cells to be collected while passing the cells to be eliminated therethrough; discarding the liquid containing the cells to be eliminated from the means; and introducing a liquid having a viscosity of from 5 mPa.s to 500 mPa.s into the cell-capture means to thereby recover the cells to be collected, which have been captured in the cell-capture means, therefrom.
Patent CA-2278868-C (CA)
Inventor: TRELOAR LESTER A
IPC: B63B7/08
Filed: 1999-07-27
Granted: 2003-02-11
Abstract: A lightweight, collapsible boat comprises twin parallel hulls, a frame and human-powered paddlewheels outboard of the two hulls. The boat's frame is capable of being collapsed and packed into a bundle for carrying as a backpack.      The drive comprises a pedal drive for turning a short drive axle which is independently and releasably coupled to paddlewheel driveshafts. Steering of the boat is accomplished by selective engaging and disengaging of the left and right couplings The frame comprises a steering column, an operator's seat support, rear hull spacing members and front hull spacing members which support the driveshafts. The couplings can be fully disengaged for releasing the driveshafts and permitting the front spacing members and driveshafts to pivot at the bottom of the steering column, along with the rear spacing members and seat support for forming a bundle of parallel members suitable for transport, preferably as a backpack
Patent CA-2278978-C (CA)
Title: Coating of frozen confectionery
Inventor: LEAS ALAIN
IPC: A23L27/60
Filed: 1999-07-28
Granted: 2009-12-22
Abstract: A coating composition for frozen desserts is in the form of a water-in-oil emulsion which comprises 65 to 80 % by weight water phase and 0.5 to 8% by weight of an emulsifier. The coating composition may be used to form a film or layer or inclusion in a frozen dessert product.
Patent CA-2279138-C (CA)
Inventor: IACHETTA RICHARD NICHOLAS JR
IPC: G06F12/08
Filed: 1999-07-29
Granted: 2006-03-21
Abstract: A non-uniform memory access (NUMA) computer system includes a node interconnect and a plurality of processing nodes that each contain at least one processor, a local interconnect, a local system memory, and a node controller coupled to both a respective local interconnect and the node interconnect. According to the method of the present invention, a communication transaction is transmitted on the node interconnect from a local processing node to a remote processing node. In response to receipt of the communication transaction by the remote processing node, a response including a coherency response field is transmitted on the node interconnect from the remote processing node to the local processing node. In response to receipt of the response at the local processing node, a request is issued on the local interconnect of the local processing node concurrently with a determination of a coherency response indicated by the coherency response field.
Patent CA-2290468-C (CA)
Title: Bouteille extrudee/moulee par soufflage
Inventor: ANDREN SVEN
IPC: B65D1/02
Filed: 1998-05-22
Granted: 2005-07-26
Abstract: L'invention concerne une bouteille extrudée/moulée par soufflage ainsi que son procédé de fabrication. Cette bouteille a une paroi (10) composée d'une couche de mousse (11) en plastique enveloppée de solides couches extérieures (12 et 13) réalisées dans le même type de plastique que celui de la couche de mousse (11). Le matériau de la couche de mousse (11) comprend un constituant polymère rigide et un constituant polymère ductile dans un rapport de 1:3 à 3:1. La couche de mousse (11) représente au moins 50 % du poids total de la bouteille. La bouteille est produite selon un procédé mixte d'extrusion/moulage par soufflage, qui consiste à faire fondre le matériau de départ en granulés, contenant les deux polymères et un agent de gonflement chimique produisant du CO2, et à l'expulser, sous l'effet d'une surpression, par une buse annulaire pendant l'expansion simultanée des bulles de CO2 formées. Le tuyau en mousse ainsi produit est logé dans une empreinte de moule et, par insufflation d'air à forte pression dans ce tuyau, on obtient la configuration de bouteille souhaitée.
Patent CA-2291766-C (CA)
Inventor: MARIN SANCHEZ LUIS
IPC: B25B15/00
Filed: 1999-03-15
Granted: 2005-07-26
Abstract: New system for holding and tightening screws, comprising a screw head with a mortise hole (1) which is bevelled in the screw axis and is provided with a plurality of lugs (2) and corresponding circular sections (3), a tip (4) of a screw-driver or tightening tool with a plurality of wings (5) corresponding to the number of lugs and a tooling set intended to obtain said mortise (1) in the screw head and said tip (4) of screw-driver or tightening tool.
Patent CA-2292117-C (CA)
Inventor: KENNEDY WILLIAM R
IPC: E21F17/103
Filed: 1999-12-13
Granted: 2007-08-14
Abstract: A permanent mine stopping comprising two spaced-apart metal walls with a filling in the space therebetween keyed or adhesively bonded to the walls and having sufficient strength in tension to constitute the walls and the filling as a permanently integrated composite structure in which the walls act as flanges in conjunction with the filling as a web. Also, a method of constructing the stopping using extensible panels to construct the walls, and an extensible panel for use in constructing a stopping with said keying.
Patent CA-2295785-C (CA)
Title: Outil de programmation pour reseaux informatiques
Inventor: WOLFF ROBERT M
IPC: G06F17/00
Filed: 1998-06-24
Granted: 2007-01-23
Abstract: La présente invention concerne un procédé et un système permettant la génération d'un guide des programmes pour un réseau domestique auquel est connecté au moins un dispositif multimédia. Le procédé consiste à donner une identification au matériau multimédia associé à un premier dispositif domestique. Le procédé consiste ensuite à générer une page HTML en se basant sur le matériau multimédia identifié associé au premier dispositif domestique. En l'occurrence, la page HTML est stockée dans une zone accessible du premier dispositif domestique. Le procédé consiste enfin à prendre un second dispositif domestique, réalisé à base de navigateur, et à le connecter au réseau domestique de façon à recevoir et restituer la page HTML en vue de la présentation à l'utilisateur.
Patent CA-2298116-C (CA)
Inventor: EVANS BRUCE L
IPC: F28F3/02
Filed: 2000-02-04
Granted: 2007-10-16
Abstract: Self-enclosing heat exchangers are made from stacked plates having raised peripheral flanges on one side of the plates and continuous peripheral ridges on the other side of the plates, so that when the plates are put together, fully enclosed alternating flow channels are provided between the plates. The plates have raised bosses defining fluid ports that line-up in the stacked plates to form manifolds for the flow of heat exchange fluids through alternate plates. Expanded metal turbulizers are located in the flow channels. The turbulizers have portions thereof crimped closed to control the flow inside the channels and prevent unwanted bypass flow.
Patent CA-2304595-C (CA)
Inventor: STROTHOFF WERNER
IPC: C11D3/18
Filed: 1998-09-12
Granted: 2009-10-27
Abstract: A paste-form to solid detergent composition is provides consisting of a) 21 to 70 percent by weight of an aqueous lye solution having a concentration of 42 to 55 percent by weight of lye; b) 0.5 to 40 percent by weight of one or more alchoholates of ethanol, propanol, isopropanol, glycerol or butyleneglycol, and c) 10 to 35 percent by weight of water. The deteregent is a high alkaline detergent, useful for claning hard surfaces.
Patent CA-2308729-C (CA)
Title: Adhesively secured snap closure for flexible packages and flexible packages including the same
Inventor: SUTO DAVID K
IPC: B65D33/16
Filed: 2000-05-17
Granted: 2005-12-20
Abstract: A snap closure for a flexible, gusseted package and a flexible gusseted packing including the closure. The package includes a mouth portion arranged to be opened to provide access to the contents of the package. The package is formed of a flexible material and includes a front panel, a rear panel, and a pair of opposed side gussets. The panels and gussets each include a top portion, which between them define the package's mouth. The package's mouth is initially sealed but arranged to be opened, e.g., peeled apart. The snap closure enables the resealing of the mouth of the package and is made up of a pair of elongated elements, one of which includes a tongue extending along the length of it. The other element includes an undercut groove extending along the length of it. The elements are arranged to be pressed together, whereupon the tongue of the one element enters the groove of the other element with portions of the panels and side gussets tightly interposed therebetween. The closure elements may be longitudinally rigid or may be segmented to flex in the longitudinal direction to facilitate opening. Moreover, the closure elements may be a part of the package or separate components for use therewith. When part of the package the closure elements may be secured to the panels via an adhesive covering their entire inner surface. In any case when the closure is utilized it recloses the mouth of the package to preclude or minimize the ingress of air into the package.
Patent CA-2308992-C (CA)
Inventor: ELLISON THOMAS M
IPC: B29C51/08
Filed: 2000-05-16
Granted: 2007-01-02
Abstract: A colored composition molded article including a plastic layer and an outer film over the plastic layer forming a composite laminate with the plastic layer, the molded article having a color change of the molding of less than 2 McAdam units and a process for preparing same. The outer film has an inner surface adjacent and bonded to the plastic layer and an outer surface opposed to the inner surface. The molded article also includes a reinforcing material adhered to the inner surface of the outer film layer and preferably at least partly embedded in the inner surface of the outer film layer.
Patent CA-2309667-C (CA)
Inventor: ZHANG QIUCHEN PETER
IPC: B65D23/00
Filed: 1999-09-10
Granted: 2008-11-18
Abstract: A blow-molded container has a central axis, a neck and a cylindrical sidewall connected with the neck, generally centered about the central axis and having an end. A  generally hemispherical base wall encloses the end of the sidewall. A plurality of legs extend from and are circumferentially spaced about the base wall. Each leg has a radially outermost portion offset inwardly from the sidewall and toward the central axis. An upper portion of each leg connects the leg with the base wall and has a radially outermost edge offset toward the central axis with respect to the sidewall. Preferably, each leg includes a leg sidewall having a generally cylindrical portion, a first, open end integrally formed with the base wall and a second end. An end wall encloses the second end of the leg sidewall and has a generally flat section.
Patent CA-2312751-C (CA)
Inventor: HOLMES WILLIAM K
IPC: G06F17/00
Filed: 1998-12-04
Granted: 2009-10-20
Abstract: A dispensing apparatus for controlled dispensing of pharmaceutical and medical supplies which includes a cabinet having a plurality of drawers, the drawers each have a plurality of receptacles, with each receptacle sized to hold one item, and having a lid movable between a closed position and an open position. Selectively actuatable locks are provided for releasably maintaining the lid in the closed position, the locks include an electrically responsive actuator wire connected to the locks and causing movement of the locks in response to an electrical current supplied to the electrically responsive actuator wire. A processor is in communication with the selectively actuatable lock and configured to send a signal to the electrically responsive actuator wire to unlock the lid.
Patent CA-2315857-C (CA)
Title: Policy driven print engine
Inventor: PURVIS LISA S
IPC: B41J29/38
Filed: 2000-08-09
Granted: 2010-05-25
Abstract: A scheduler to pick an itinerary in a printing machine for scheduling the processing of sheets through several modules of the printing machine in a way that is flexible and extensible. The scheduler includes a model traverser operated at a power of time that processes a model of the machine to generate a list of valid sheet itineraries, and a store traverser to process the list of valid sheet itineraries to select one itinerary suitable for processing a desired print job. Both the model traverser and the store traverser use an itinerary validator to check an itinerary against print scheduling policies.
Patent CA-2316881-C (CA)
Title: Power connector system for a ride-on vehicle
Inventor: CROFUT CHUCK J
IPC: H01R13/703
Filed: 1999-01-25
Granted: 2004-01-20
Abstract: A battery connector system for use with a vehicle for children, where the vehicle (10) includes an electric motor adapted to drive wheels (14) of the vehicle and a wiring harness adapted to convey power to the motor. The system includes a plug attached to the wiring harness and has a case substantially enclosing plug contacts. The plug includes a normally-open switch between one of the plug contacts and the wiring harness with the switch having an actuator by which the switch may be closed, whereby the switched plug contact is not electricity connected to the wiring harness until the switch is closed. The system further includes a battery including and a socket including housing enclosing socket contacts socket contacts which are connected to terminals of the battery. The housing is adapted to position the socket contacts to engage the contacts on the plug when the housing and case are fit together. The battery connector includes a key to engage the actuator and close the switch.
Patent CA-2320566-C (CA)
Inventor: O'NEIL JOSEPH THOMAS
IPC: H04B17/40
Filed: 2000-09-25
Granted: 2005-01-11
Abstract: A cable access network includes a cable trunk amplifier connected over a coaxial cable to A plurality of cable data modems to provide backup power to the cable modem during power outages experienced by either the trunk amplifier or the modems, thereby insuring uninterruptible IP telephone service. The trunk amplifier applies a DC voltage across the conductors of the coaxial cable. An AC/DC power converter and regulator and also a backup battery are sources of power for the DC voltage applied to the coaxial cable. A power outage sensor selectively connects either the AC/DC power converter and regulator or, alternately, the backup battery to the cable, depending on whether there is an outage sensed at the trunk amplifier. Each cable data modem connected to the trunk amplifier is partitioned into IP voice circuits and other circuits not contributing to the IP voice function. The other circuits include, for example, video/audio receiver circuits and IP data transceiver circuits. The IP voice circuits are connected to the subscriber's telephone hand set. The cable data modem applies a DC voltage to the IP voice circuits and the subscriber's telephone hand set. An AC/DC power converter and regulator in the modem and also the DC voltage from the coaxial cable are sources of power for the DC voltage applied to the IP voice circuits. A power outage sensor selectively connects the IP voice circuits to either the AC/DC power converter and regulator in the modem or, alternately, the DC voltage from the coaxial cable, depending on whether there is an outage sensed at the cable data modem. The other circuits such as the video/audio receiver circuits and IP data transceiver circuits are powered only by the AC/DC power converter and regulator in the cable data modem. In this manner, if there is a general power outage affecting both the trunk amplifier and many of the cable data modems connected to it, the power to be supplied by the backup battery at the trunk amplifier is only required to power the IP voice circuits and the subscriber's telephone hand set.
Patent CA-2320875-C (CA)
Title: Procede de mesure et de regulation du debit du gaz naturel dans des puits de gaz
Inventor: OCONDI CHAM
IPC: E21B47/00
Filed: 1999-02-25
Granted: 2008-11-25
Abstract: Le procédé de cette invention peut servir à la fois de consignateur de données brutes (36) pour l'analyse du fonctionnement d'un puits et comme consignateur d'événements de puits pour l'analyse du rendement du puits. Cette invention offre une technique améliorée de consignations des événements hors site et des variables de process et de conservation des données, conçue spécialement pour répondre aux besoins des puits à débit de gaz intermittent et éliminer ainsi le risque de fuite de gaz, associé à des conditions de débit gazeux irrégulier ou intermittent, pour éliminer également les erreurs de mesure et réduire le coût de fonctionnement. Les données de puits (1.1, 34) peuvent être analysées en quelques secondes pour donner une indication du débit courant, et lorsqu'un ensemble de conditions spécifiques sont réunies, un programme de régulation intégré réagit à ces conditions en fermant le puits jusqu'à ce que certains critères de pression soient réunis pour rétablir le débit dans le puits. Afin de préserver l'intégrité des mesures, l'intégration du débit comprend une consignation précise d'événements (1.2) se rapportant aux positions des vannes permettant d'indiquer la période de débit courant.
Patent CA-2326309-C (CA)
Inventor: JONES CHARLIE E
IPC: F04C29/00
Filed: 2000-11-17
Granted: 2004-08-10
Abstract: A crankshaft assembly for a scroll compressor. The scroll compressor includes intermeshed and nested stationary and orbiting scroll elements which define at least one spiraling compression pocket therebetween and an orbital drive mechanism for driving the central axis of the orbiting scroll element about the central axis of the stationary scroll element while maintaining the orbiting scroll element substantially non-rotational with respect to the stationary scroll element. The crankshaft assembly of the orbital drive mechanism includes a crankshaft member having an elongated shaft portion for rotation about a central axis of rotation and an orbiting rotational bearing affixed to a first distal end of the crankshaft member. The center of rotation of the orbiting rotational bearing is radially offset with respect to the central axis of rotation of the crankshaft member and is adapted to accept and rotationally engage a hub portion projecting from the orbiting scroll element. Preferably, the orbiting rotational bearing is disposed within a recessed cup portion integrally formed on the first distal end of the crankshaft member, and a lubricating channel extends from an exterior surface of a second distal end of the crankshaft member to permit a lubricating agent such as grease to be injected. The crankshaft assembly additionally preferably includes main bearing and rear bearing components.