baber/WOPTO huggingface dataset:
Patent CA-2482830-C (CA)
Inventor: PINACCI PAOLA LUCIANA
IPC: C08K3/22
Filed: 2002-04-29
Granted: 2012-12-18
Abstract: L'invention concerne un câble comprenant au moins un conducteur et au moins une couche de revêtement résistant au feu comprenant une composition qui contient : (a) au moins un polymère organique à plage de températures de combustion comprise entre une valeur minimale T¿1? et une valeur maximale T¿2 ?; (b) au moins une fritte de verre ; (c) au moins un composé inerte. Dans cette composition, ledit composé inerte (c) présente un point de ramollissement ou une température de fusion qui n'est pas inférieur(e) à 1.000 ·C ; ladite fritte de verre (b) parvient à une viscosité compris entre 10?7¿ et 10?8¿ poises dans une plage de températures sélectionnée intégrant la plage de températures de combustion du polymère organique (a), ladite plage de températures sélectionnée étant telle que la fritte de verre (b) s'écoule au-dessus du composé inerte (c) et le polymère organique cuit (a), de manière à former une couche de revêtement sous forme de produit de carbonisation solide résistant au feu.
Patent CA-2484876-C (CA)
Inventor: HAYWOOD BRUCE
IPC: C07K1/14
Filed: 2003-05-13
Granted: 2011-11-22
Abstract: A collection container and a method for collecting a biological sample, particularly whole blood, includes at least one stabilizing agent in an amount effective to stabilize and inhibit protein degradation and/or fragmentation. The stabilizing agent is able to stabilize proteases in the biological sample, particularly at the point of collection, by inhibiting protein degradation and/or fragmentation in the sample when the sample is stored. The stabilizing agent includes two or more protease inhibitors.
Patent CA-2486059-C (CA)
Inventor: CUI FUTONG
IPC: C08H1/00
Filed: 2003-05-14
Granted: 2011-07-12
Abstract: L'invention concerne des émulsions de cire à base d'eau, à utiliser éventuellement conjointement à des systèmes de protection à base de cuivre alcalin et/ou d'ammonium quaternaire. Ces émulsions sont constituées d'une cire naturelle ou d'une cire synthétique, de tensioactifs non ioniques présentant des valeurs HL B supérieures à 11, des tensioactifs anioniques, et de l'eau. Certaines compositions d'émulsion, comme il est décrit dans la description, possèdent l'unique propriété de maintenir la stabilité de l'émulsion dans des agents de protection du bois, lors d'une utilisation prolongée, dans des procédés de traitement de bois typique. L'invention concerne du bois hydrophobe traité au moyen de ces émulsions de cire. L'invention concerne également un procédé de traitement de bois, consistant à mettre à disposition du bois et à le traiter à l'aide d'une émulsion de cire, dans des conditions efficaces pour augmenter son caractère hydrophobe.
Patent CA-2486925-C (CA)
Title: Computer software management
Inventor: CHENELLE MICHAEL A
IPC: G06F9/445
Filed: 2003-04-29
Granted: 2010-07-13
Abstract: Management of computer software in an enterprise includes receiving program requests from client computers associated with different enterprises. The program requests are validated and at one least requested program is sent from a database to at least one client computer.
Patent CA-2494215-C (CA)
Inventor: STEINER JEAN-PIERRE
IPC: B31B50/92
Filed: 2005-01-25
Granted: 2007-09-04
Abstract: A means (1) for strengthening a flat tool (2) for use in a machine intended inter alia for the packaging industry. The means (1) comprises at least one mechanism (20) for fixing it to the flat tool (2) and withdrawing it, without addition of any mechanical component or adhesive substance or element.
Patent CA-2496171-C (CA)
Title: A low-voltage circuit breaker with a capability of tripping quickly
Inventor: LI RAN
IPC: H01H73/50
Filed: 2003-03-19
Granted: 2010-10-12
Abstract: This invention discloses a low-voltage circuit breaker with a capability of tripping quickly. Its main feature is that at least one of the side faces of the contact device provides an open flange which has an internal through hole, and the bottom of a rotating shaft disposed on the bottom part provides a stressed member. The stressed member receives the over-pressure airflow escaping from the open flange of the contact device to generate a force. The force is passed to the activating member by the rotating shaft and is magnified, then hits the latch quickly and makes a trip. An intermediate step is bypassed due to the force produced earlier, the force which is produced by the electromagnetism part in the heat energy and electromagnetic system, so that the low-voltage breaker can open quickly and reduces opening time greatly and improve the breaking capability.
Patent CA-2497273-C (CA)
Inventor: MONTEMAGNO CARLO D
IPC: C02F3/00
Filed: 2003-07-28
Granted: 2014-06-10
Abstract: Biological membrane proteins are incorporated into a co-polymer matrix to produce membranes with a wide variety of functionalities. In one form of the invention, a composite membrane incorporates two different proteins which cooperate to produce electricity from light. In another form, water transport proteins are embedded in a membrane to enable water purification.
Patent CA-2499933-C (CA)
Title: Corrosion-resistant coated copper and method for making the same
Inventor: CAREY JAY F II
IPC: C23C2/02
Filed: 2003-09-12
Granted: 2011-03-15
Abstract: A corrosion-resistant coated base metal (12) coated with a corrosion resistant alloy (142). The corrosion resistant alloy (142) includes tin and zinc. The corrosion resistant coated base metal (12) includes a heat created intermetallic layer (140) primarily including copper and zinc.
Patent CA-2507076-C (CA)
Title: Hydraulic hose fitting and method
Inventor: GILBREATH DONALD R
IPC: F16L33/22
Filed: 2003-11-26
Granted: 2009-06-30
Abstract: The present invention is an improved hydraulic fitting (10) of the type having a stem (12) including a hose insert portion, and a collar support portion. The fitting further has a mating connection portion, and a collar (16) having, a torque communication portion (18), a ferrule support portion, and an inner periphery extending through the ferrule support portion and the torque communication portion. The fitting is improved by the collar support portion including knurling (40) and an axial stop ring (28). Further, the torque communication portion (18) of the collar (16) is staked such that the inner periphery extending through the torque communication portion (18) communicates with the knurling (40) of the collar support portion of the stem in a relatively non-rotational manner. Also, the ferrule support portion of the collar (16) is staked such that the inner periphery extending through the ferrule support portion communicates with the axial stop ring (28) of the stem (12) in an axial movement limiting manner.
Patent CA-2509019-C (CA)
Title: Methode et systeme pour commander un reseau d'appareils de robinetterie
Inventor: DEBOURKE PATRICK
IPC: F24H9/20
Filed: 2005-06-02
Granted: 2007-08-14
Abstract: Le système de commande d'appareils décrit sert à commander plusieurs appareils. Le système comprend un panneau de commandes situé à distance des appareils, doté d'une unité de commande pour le contrôle des différents appareils, au moins un poste client associé à au moins un des multiples appareils et adapté de sorte qu'un utilisateur puisse faire des demandes au panneau de commande pour utiliser au moins un des multiples appareils, des servocommandes branchées au panneau de commande et au moins un des multiples appareils pour recevoir les signaux de commande issus du panneau de commande et contrôlant au moins un des multiples appareils, ainsi que des capteurs branchés à l'appareil de robinetterie et au panneau de commande pour enregistrer l'information concernant au moins un des multiples appareils et pour transmettre l'information au panneau de commande.
Patent CA-2509062-C (CA)
Inventor: CLARK ALISTAIR BERTRAM
IPC: E21B17/10
Filed: 1995-03-13
Granted: 2008-10-21
Abstract: A casing centraliser (10) includes an annular body (12) and a substantially cylindrical bore (16) extending longitudinally through the body (12). A number of blades (14) extend longitudinally along the body (12) and are circumferentially distributed around the body (12) to define a flow path between each adjacent pair of blades (14). Each flow path provides a fluid flow path between longitudinally opposite ends of the centralises (10) and each blade (14) has a radially outer edge providing a well bore contacting surface. The cylindrical bore (16) through the body (12) is a clearance fit around casing intended to be centralised by the centralises (10). The centralises (10) is typically manufactured from a material which includes zinc and is preferably a zinc alloy.
Patent CA-2513805-C (CA)
Title: Portiere coulissante pivotante pour vehicules
Inventor: JAROLIM REINHOLD
IPC: B60J5/06
Filed: 2003-12-22
Granted: 2011-11-08
Abstract: L'invention concerne une portière coulissante pivotante pour véhicules, comprenant un battant (3). Il est prévu des dispositifs d'entraînement (2), des dispositifs de guidage transversal (4, 5) et des dispositifs de guidage longitudinal (7), pour permettre un déplacement dudit battant de portière (3) (au moins au nombre de un) transversalement à la paroi du véhicule et le long de ladite paroi. Les dispositifs de guidage longitudinal se déplacent dans le sens transversal au moyen des dispositifs de guidage transversal. En position fermée, la portière est protégée contre toute ouverture intempestive, par verrouillage, par une partie pivotante (10) qui entre dans une glissière (12). L'invention se caractérise en ce que la partie pivotante (10) présente une partie de guidage (11) qui coopère avec une glissière (12) et en ce que ladite glissière comporte, dans la zone où la partie pivotante (10) coopère avec elle, en position fermée de la portière, une section en arc de cercle (12b) autour de la position présente de l'axe de rotation (9) de la partie pivotante (10).
Patent CA-2519273-C (CA)
Inventor: HAIUN JOSEPH
IPC: B05B17/04
Filed: 2004-03-12
Granted: 2009-05-19
Abstract: A device providing for an overheated liquid to be sprayed in very fine droplets at a very high speed, comprised of a nozzle body followed by a mixer head and several injectors opening onto a divergent speed attainment nozzle. Fittings adjust the exit section of the nozzle by adding a profiled core that may slide on the axis of the divergent nozzle and enabling, depending on its position, the exit section of the nozzle to be adjusted to maintain a maximum ejection speed of sprayed droplets. The device is particularly applicable to the chemical and energy industries.
Patent CA-2520742-C (CA)
Title: Skate boot
Inventor: LANGEVIN CHRIS
IPC: A43B5/16
Filed: 2002-07-26
Granted: 2006-10-17
Abstract: A lasted skate boot for ice skates or in-line roller skates, the lasted skate boot comprising a thermoformed outer shell made of synthetic material and an inner lining mounted inside the outer shell. The outer shell comprises a heel counter, an ankle portion, medial and lateral quarters. The ankle portion has a rear upper part and a rear lower part that projects outwardly with relation to the rear upper part, the rear lower part merging with the heel counter. The rear lower and upper parts of the ankle portion follow the profile of the Achilles tendon.
Patent CA-2522826-C (CA)
Inventor: WEI KARL SHIQING
IPC: A61Q5/02
Filed: 2004-04-23
Granted: 2011-09-20
Abstract: Compositions d'hygiène personnelle comportant (A) une phase nettoyante renfermant un tensioactif et de l'eau, et (B) une phase bénéfique distincte comportant au moins une émulsion huileuse, les phases nettoyante et bénéfique étant conditionnées ensemble et se trouvant en contact physique l'une avec l'autre. Ces deux phases sont conditionnées de telle manière qu'elles se trouvent en contact physique l'une avec l'autre et qu'elles demeurent séparées est stables dans les conditions ambiantes pendant une durée d'au moins 180 jours. Lesdites compositions et les procédés correspondants assurent une meilleure efficacité cosmétique, tactile et/ou dermatologique.
Patent CA-2526490-C (CA)
Inventor: CHAUDHRY HINA W
IPC: C12N5/0775
Filed: 2004-05-18
Granted: 2014-03-04
Abstract: The present invention provides methods for promoting generation of heart tissue, and for treating and preventing heurt tissue degeneration.  Additionally, the present invention provides a therapeutic composition comprising a cyclin-associated agent, and a kit comprising the composition.  The present invention further provides a heart tissue tell, a side~population progenitor tell, and a stem tell in which cyclin is augmented. Also provided are tell lins comprising these tells, screening methods using the tell lins, and drugs identified by these methods. The present invention further provides in vitro systems for use in screening candidate drugs for at least one cardiotoxic effect and/or for synergy with cyclin in the treatment and prevention of heart tissue degeneration. Finally, the present invention provides use of a cyclin-associated agent in the generation of heart tissue, and use of a cyclin~ associated agent in the treatment or prevention of heart tissue degeneration.
Patent CA-2528188-C (CA)
Title: Phase change inks containing bis[urea-urethane] compounds
Inventor: GOREDEMA ADELA
IPC: C09D11/02
Filed: 2005-11-28
Granted: 2010-04-27
Abstract: Disclosed is a phase change ink composition comprising a phase change ink carrier and a bis[urea-urethane] compound of the formula (see above formula) wherein R1 and R1' each, independently of the other, is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, R2 and R2' each, independently of the other, is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group, R3 is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group, and R4 and R5 each, independently of the other, is a hydrogen atom or an alkyl group.
Patent CA-2528280-C (CA)
Title: Tubular cutter device for cutting and removing strips of tissue from the body of a patient
Inventor: SORENSEN JOHN T
IPC: A61L/
Filed: 2004-06-10
Granted: 2012-12-11
Abstract: Methods and devices for cutting strips of tissue from masses of tissue inside or outside of the bodies of human or animal subjects. The device generally comprises a) an elongate cutting tube that has a distal end and a lumen that opens through an opening in the distal end and b) first and second cutting edges formed on generally opposite edges of the distal end of the cutting tube and separated by a distance D. The device is advanced through tissue to cut a strip of tissue of approximate width W. Width W is approximaely equal to distance D.
Patent CA-2528360-C (CA)
Inventor: BOUFFARD FITA FERNANDO
IPC: A61K47/22
Filed: 2004-06-01
Granted: 2013-01-29
Abstract: It comprises a mixture of lidocaine, prilocaine and tetracaine, or their pharmaceutically acceptable salts. The preferred composition comprises the following components in the indicated approximate w/w percentages: 1.5% of lidocaine base; 1.5% of prilocaine base; 4% of tetracaine base; 10% of methylpyrrolidone; 2% of dimethyl sulfoxide; 0.08% of topical hyaluronidase;  1.5% of guar gum; 1 % of Tween-20; 0.5% of Tween-80, and the necessary amount of water to 100%. It exhibits a a high concentration on skin, a deep anesthetic effect and a significantly more rapid onset of the anesthetic effect than comparable transdermal anesthetics.
Patent CA-2531464-C (CA)
Title: Assembly for vertically positioning a lamp-shade
Inventor: LAROUCHE MICHAEL
IPC: F21V21/008
Filed: 2005-12-22
Granted: 2009-11-03
Abstract: An assembly for vertically positioning a lamp-shade suspended by a cable comprises a socket member, a swivel cap adapted to engage the upper end of the socket member. The swivel cap has an off-center hole to receive the cable therethrough, the cap being adapted to be swivelled until the socket member has reached a vertical position. The assembly also includes an element for securing the cap and the socket member to one another when a vertical position is reached.
Patent CA-2533230-C (CA)
Title: Medicine supply apparatus
Inventor: HATSUNO AKINORI
IPC: A61J1/03
Filed: 2006-01-18
Granted: 2013-07-23
Abstract: An object of a medicine supply apparatus which fills medicine bottles with medicines from a plurality of tablet cases is to improve a medicine filling performance and remove restrictions on the apparatus, and the apparatus comprises: a plurality of tablet cases which contain the medicines and into which the medicines can be thrown from above; a case storage section in which the respective tablet cases are juxtaposed in one stage on a plane and whose top is openably closed; and a filling device which is disposed under this case storage section and which fills the medicine bottle with the medicine dropping from each tablet case.
Patent CA-2536314-C (CA)
Inventor: GAUTHIER DOMINIQUE
IPC: H04W36/34
Filed: 2004-08-16
Granted: 2013-01-08
Abstract: The present invention provides a novel method and system for effecting CDMA handoff transitions. In an embodiment, a converter is provided that converts a conventional CDMA trigger signal at a first frequency into the same handoff trigger signal but at second frequency. Where a subscriber station is operating in a coverage area at the second frequency, the received CDMA re-direction signal can be used to trigger the handoff of the subscriber station from the second frequency to the first frequency.
Patent CA-2542632-C (CA)
Title: Passive activable security feature
Inventor: KASTNER FRIEDRICH
IPC: B42D15/00
Filed: 2004-09-16
Granted: 2012-05-15
Abstract: The invention relates to a security element which is applicable to a supporting material of a document of value and whose structures are compatible with the structures on the supporting material of the document of value. The inventive security element is activatable by application thereof in the form of a security characteristic to a given location on the supporting material of the document of value in such a way that hidden information is visually or mechanically recognisable. The documents of value to which or in which at least one such security characteristic is applied or at least partly inserted are also disclosed.
Patent CA-2543285-C (CA)
Title: Wind turbine having airfoils for blocking and directing wind and rotors with or without a central gap
Inventor: TAYLOR RONALD J
IPC: F03D3/04
Filed: 2004-04-23
Granted: 2010-08-03
Abstract: A wind turbine device (100) of increased efficiency is comprised of a set of fixed airfoils (104, 106) that direct wind into a rotor (102) having a plurality of blades (120, 122). The fixed airfoils may extend to the ground to increase the amount of wind directed into the rotor and may be manufactured from concrete. The rotor blades have a vented portion (114) near the axis of rotation that has been found to increase efficiency for certain blade geometries. For other blade geometries, increased efficiency is observed with no gap at the axis of rotation. The rotor may also be manufactured from composite materials to increase strength while decreasing the moment of inertia for the rotor.
Patent CA-2545607-C (CA)
Inventor: WALKER KENNETH GORDON
IPC: A61B50/36
Filed: 1998-04-20
Granted: 2010-04-13
Abstract: A servicing unit for cleaning a canister of body fluids collected during surgery. The canister has a lid having an inlet port to receive body fluids during surgery and for insertion of a cleaning fluid sprayer during servicing, an outlet port with a suction tube extending into the canister for removal of fluids therefrom, and a vacuum port for the application of vacuum to the canister. The servicing unit is an appliance having a receiving compartment in which the canister is placed. A connector head in the servicing unit connects the canister to a source of cleaning fluid and to a conduit for evacuating the fluids in the canister through the suction tube and to a decontamination chamber, where they are brought into contact with a disinfecting fluid, and subsequently to a drain.
Patent CA-2546259-C (CA)
Title: Composition solide, destinee a accelerer le temps de sechage d'une peinture aqueuse, et procedes d'application correspondants
Inventor: DURAND GRAZIELLA
IPC: B05D1/36
Filed: 2006-05-11
Granted: 2014-04-22
Abstract: L'invention concerne une composition solide, destinée à accélérer le temps de séchage d'une peinture aqueuse comprenant au moins un polymère hydrosoluble comportant des charges cationiques ; dans laquelle ledit polymère est adsorbé sur un support solide sous forme de particules. L'invention concerne également une peinture aqueuse comprenant une composition telle que définie ci-dessus, ainsi qu'un procédé d'application d'une telle peinture.
Patent CA-2546945-C (CA)
Inventor: ALARCON JAVIER
IPC: G01N21/77
Filed: 2004-11-12
Granted: 2013-01-15
Abstract: A device for sensing analyte concentration, and in particular glucose concentration, in vivo or in vitro is disclosed. An optical conduit, preferably an optical fiber has an optical system at the proximal end of the optical conduit. A sensing element is attached to the distal end of the optical conduit, and comprises at least one binding protein adapted to bind with at least one target analyte. The sensing element further comprises at least one reporter group that undergoes a luminescence change with changing analyte concentrations. Optionally, the sensing element includes reference groups with luminescence properties that are substantially unchanged by variations in the analyte concentrations.
Patent CA-2548505-C (CA)
Inventor: BORSCHERT BERNHARD W
IPC: B23B51/02
Filed: 2004-12-06
Granted: 2011-10-11
Abstract: A twist drill (10) including a cutting tip (12) having a front flank face (14), a substantially cylindrical tool body (16) extending rearwardly from the cutting tip, and a shank (18). The tool body (16) includes a rotational axis therethrough and at least one flute (20) formed on an outer peripheral surface thereof and extending to the front flank face (14). The at least one flute (20) includes a first helical portion (24) opening to the front flank face (14) and a second helical portion (26) extending from the rear end of the first helical portion toward the rear portion of the tool body (16). The second helical portion (26) twists in a direction opposite of the first helical portion (24).
Patent CA-2552219-C (CA)
Title: Cryosurgical devices for endometrial ablation
Inventor: VAN DER WALT NICHOLAS R
IPC: A61B17/42
Filed: 2004-12-22
Granted: 2011-11-29
Abstract: A cryoablation system for performing endometrial ablation comprising an elongated tubular cannula having a proximal end, a distal end, and a longitudinal axis, an expandable balloon extending from the distal end of the cannula and fluidly connected to a source of heat transfer fluid by at least one fluid path, a pump for circulating the heat transfer fluid into and out of the balloon, a probe handle coupled to the proximal end of the cannula and in fluidic communication with the balloon through the cannula, and a heat exchanger for varying the temperature of the heat transfer fluid, wherein the heat exchanger is fluidly connected to a secondary refrigerant source, and wherein the heat exchanger comprises an outer tubular wall and a plurality of fins extending from the tubular wall toward the interior portion of the heat exchanger.