baber/WOPTO huggingface dataset:
Patent CA-2668615-C (CA)
Inventor: PEER WILLIAM JOSEPH
IPC: C10M145/14
Filed: 2007-10-29
Granted: 2015-02-03
Abstract: Polymethacrylate copolymers are disclosed which comprise from about 60 - about 96 wt.-% of a C12-C16 alkyl methacrylate and from about 40 - about 4 weight percent of a C18-C30 alkyl methacrylate and provide excellent low temperature properties to lubricating oils.
Patent CA-2678003-C (CA)
Inventor: LORENZON MAURIZIO
IPC: A23K1/00
Filed: 2008-01-11
Granted: 2015-03-31
Abstract: A product based on conjugated linoleic acid (CLA) comprises an inner core in which the conjugated linoleic acid is substantially concentrated as well as a coating for covering and protecting the inner core; the coating in turn comprises a fraction greater than 80% by weight relative to the coating of a lipid matrix formed by glycerides of C16, C18, C20 and C22 saturated fatty acids.
Patent CA-2679111-C (CA)
Title: Procede de fabrication et d'utilisation d'un sac sous vide en caoutchouc naturel forme par pulverisation
Inventor: RYDIN RICHARD W
IPC: B29C70/44
Filed: 2008-02-25
Granted: 2013-01-22
Abstract: L'invention concerne un procédé de fabrication d'une membrane destinée à être utilisée en tant que sac sous vide, un sac sous vide en caoutchouc naturel fabriqué en utilisant de tels procédés, et des procédés d'utilisation d'un tel sac en caoutchouc naturel pour former un article composite. Un procédé peut comprendre les étapes consistant à fournir une surface de travail pratiquement non poreuse ayant une forme souhaitée pour former un sac sous vide, pulvériser au moins une couche d'un caoutchouc liquide naturel sur au moins une partie d'une surface de travail, et solidifier le caoutchouc liquide naturel pour former une membrane ayant une forme correspondant sensiblement à celle de la surface de travail. La membrane formée peut se déformer de manière élastique et est pratiquement imperméable pour fonctionner en tant que sac sous vide dans un moulage par transfert de résine par dépression, une réduction de volume, un compactage, ou des procédés similaires.
Patent CA-2679893-C (CA)
Inventor: NEWBY CHARLES F
IPC: H04N7/173
Filed: 2009-10-08
Granted: 2015-09-15
Abstract: Ingress noise from subscriber equipment is mitigated or prevented from reaching a cable television (CATV) network. All upstream signals including ingress noise are initially transmitted to the CATV network whenever their instantaneous power exceeds a threshold which typically distinguishes ingress noise from a valid upstream signal. Whenever the instantaneous power is below the threshold, ingress noise is blocked from reaching the CATV network. A gas tube surge protection device is included to resist component destruction and malfunction arising from lightning strikes and other high voltage, high current surges.
Patent CA-2688503-C (CA)
Title: Ventilation system to ventilating particulate materials disposed in a storage bin
Inventor: SCHREINER GARY
IPC: A01F25/08
Filed: 2009-12-14
Granted: 2016-06-21
Abstract: A ventilation system for ventilating particulate materials disposed in a storage bin is provided. The ventilation system comprises an extendable elongated hollow body for being disposed in proximity of a center of the storage bin and oriented substantially vertical. The body comprises a plurality of body sections and when extended has a length approximately equal to a distance between a bottom portion of the storage bin and a top portion of the storage bin. The body has a plurality of apertures such that airflow between inside and outside the body is enabled while transmission of the particulate materials into the body is substantially prevented. A holding mechanism is mounted to the body and to at least one of the top portion and the bottom portion of the storage bin.
Patent CA-2692544-C (CA)
Inventor: GUERRET OLIVIER
IPC: A01N25/28
Filed: 2008-06-13
Granted: 2016-08-16
Abstract: The invention relates to a novel method for formulating any agrochemical active principle so as to protect the user, to protect this active principle from external attacks, and to control its release kinetics. It rests on the use of acrylic thickening emulsions having a pH above 5 and containing hydrophobic groups, in order to trap said active principle. The invention also relates to the various embodiments of the active principle thus formulated: a mixture in water of this active principle with these thickening emulsions, a dispersion of solid particles of these polymers and of this active principle after acidification, and the solid particles obtained in the dry state after removal of the water. The invention finally relates to the use of these various formulations with a view to protecting an active principle, protecting its user and slowing down its release kinetics.
Patent CA-2693261-C (CA)
Inventor: CAVENDER TRAVIS W
IPC: E21B43/11
Filed: 2007-08-09
Granted: 2013-01-08
Abstract: Initiation of injection planes in a well. A method of forming at least one generally planar inclusion in a subterranean formation includes the steps of: expanding a wellbore in the formation by injecting a material into an annulus positioned between the wellbore and a casing lining the wellbore; increasing compressive stress in the formation as a result of the expanding step; and then injecting a fluid into the formation, thereby forming the inclusion in a direction of the increased compressive stress. Another method includes the steps of: expanding a wellbore in the formation by injecting a material into an annulus positioned between the wellbore and a casing lining the wellbore; reducing stress in the formation in a tangential direction relative to the wellbore; and then injecting a fluid into the formation, thereby forming the inclusion in a direction normal to the reduced tangential stress.
Patent CA-2695611-C (CA)
Title: Active targeting polymer micelle encapsulating drug, and pharmaceutical composition
Inventor: KATO YASUKI
IPC: A61K9/107
Filed: 2009-07-29
Granted: 2011-02-01
Abstract: The present invention provides an active targeting polymer micelle encapsulating a drug, preventing an inappropriate release of a drug which may damage a normal cell. A polymer micelle 100 includes a backbone polymer unit 10 that has a target binding site 11 and a backbone polymer unit 20 that has a drug 14 and is free from the target binding site 11, such polymer units 10 and 20 being disposed in a radial arrangement in a state where the target binding site 11 is directed outward and the drug 14 is directed inward, in which: i) when the micelle is bound to a target 40 while maintaining the radial arrangement, the micelle is taken up into a cell 50 supplying the target 40 through endocytosis, and the drug 14 is released into the cell 50 by collapse of the radial arrangement in the cell 50;  and ii) when the radial arrangement collapses in blood 60 before the micelle is bound to a target 40, the unit 20 is excreted through metabolism, to thereby prevent a normal cell from being damaged by the drug 14.
Patent CA-2698035-C (CA)
Title: Armoire pour equipement electronique
Inventor: MALLIA MICHAEL
IPC: F24F11/76
Filed: 2008-09-02
Granted: 2016-10-18
Abstract: L'invention concerne une armoire pour équipement électronique, laquelle armoire comprend une partie supérieure, une partie inférieure et un support (120) conçus pour recevoir un équipement électronique. La partie inférieure définit une chambre de distribution de base (128, 130) conçue pour recevoir un gaz à basse température et communique avec un passage de distribution d'écoulement de gaz (124) qui comprend une première chambre de distribution (144) communiquant avec la chambre de distribution de base et conçu pour diriger le gaz à basse température vers le support. Le passage de distribution d'écoulement de gaz comprend en outre une seconde chambre de distribution (146) conçue pour recevoir un écoulement de gaz à haute température provenant du support et diriger l'écoulement de gaz à haute température vers la partie supérieure. La partie supérieure comprend au moins un ventilateur (150) conçu pour diriger l'écoulement de gaz à haute température à partir du passage de distribution d'écoulement de gaz. Un capteur de température (152) détecte la température de l'écoulement de gaz à haute température et communique avec un module de commande pour commander la première chambre de distribution et le ou les ventilateurs pour réguler la température.
Patent CA-2699021-C (CA)
Title: Mecanisme de verrouillage de retenue pour systeme de couverture souple
Inventor: REEDER RYAN
IPC: B60J7/10
Filed: 2010-04-06
Granted: 2013-07-30
Abstract: Un mécanisme de verrouillage est fourni pour un système de bâchage comportant une bâche flexible soutenue par un mécanisme de déploiement pourvu d'un bras horizontal recouvrant la largeur du conteneur, le mécanisme de déploiement pouvant se déplacer vers une position déployée à laquelle le bras horizontal est adjacent à une extrémité du conteneur. Le mécanisme de verrouillage comprend au moins un élément de verrouillage associé à une extrémité du conteneur et au moins un élément de verrouillage ayant une partie de verrouillage configurée pour mettre en prise au moins un élément de verrouillage. L'élément de verrouillage est supporté de manière pivotante sur le bras horizontal de manière que l'élément de verrouillage puisse pivoter à destination et en provenance d'une position verrouillée à laquelle la partie de verrouillage se met en prise sur l'élément de verrouillage. Un élément de traction est connecté entre l'élément de verrouillage et la bâche pour commander le pivotement de l'élément de verrouillage sous la force de gravité en fonction de la position de la bâche flexible.
Patent CA-2703865-C (CA)
Title: Compositions durcissables en milieu anaerobie thermiquement resistantes
Inventor: ZHU QINYAN
IPC: C08L23/00
Filed: 2008-10-28
Granted: 2016-01-05
Abstract: La présente invention concerne des compositions durcissables en milieu anaérobie qui présentent une résistance aux conditions de températures élevées.
Patent CA-2706561-C (CA)
Title: Capteur de puissance
Inventor: BRICKELL CHRISTOPHER GAVIN
IPC: G01R21/06
Filed: 2008-11-26
Granted: 2016-07-19
Abstract: L'invention concerne un appareil, un système et un procédé permettant de détecter le courant fourni à un appareil de levage motorisé destiné à élever une plate-forme de maintenance, et de procurer une estimation de l'état de fonctionnement du moteur, par exemple, stoppé, en démarrage, arrêté ou bien fonctionnant comme espéré. Dans divers modes de réalisation, des mesures de tension et de courant peuvent être utilisées pour déterminer l'état de fonctionnement de l'appareil de levage et pour estimer l'amplitude de la charge appliquée. Des modes inattendus de fonctionnement peuvent alors être déterminés de telle sorte que les conditions soient indiquées à l'opérateur et que des mesures de protection soient prises.
Patent CA-2711315-C (CA)
Inventor: LEVERT RICHARD
IPC: B25B21/00
Filed: 2010-07-28
Granted: 2018-12-11
Abstract: A hollow shank power nut driver axially drives nuts over elongated threaded rods. The hollow shank permits the nut to be driven down a long threaded rod to the limit of this shank. This hollow shank is of sufficient diameter to accommodate the threaded shaft that fits the socket.
Patent CA-2713339-C (CA)
Inventor: PETERSEN HOLGER
IPC: A61K38/31
Filed: 2009-01-29
Granted: 2017-01-17
Abstract: The present invention relates to sustained release formulations comprising as active ingredient octreotide or a pharmaceutically-acceptable salt thereof and three different linear polylactide-co-glycolide polymers (PLGAs).
Patent CA-2718383-C (CA)
Inventor: MEIBOM DANIEL
IPC: C07D401/14
Filed: 2009-02-26
Granted: 2016-08-02
Abstract: The present application relates to novel heteroaryl-substituted dicyanopyridines, to processes for their preparation, to their use for the treatment and/or prophylaxis of diseases and to their use for preparing medicaments for the treatment and/or prophylaxis of diseases, preferably for the treatment and/or prevention of cardiovascular disorders.
Patent CA-2721756-C (CA)
Inventor: BERNI CANANI ROBERTO
IPC: A61K31/395
Filed: 2009-04-21
Granted: 2017-03-21
Abstract: The invention relates to novel derivatives of short-chain fatty acids, in particular derivatives of butyric acid, useful for all the known clinical applications of the latter, which show physicochemical characteristics suitable for an easy oral administration, being devoid of the unpleasant organoleptic properties that characterise butyrate. The new compounds are amide derivatives which can be synthesised by reaction of the corresponding fatty acid halide with a naturally occurring amino acid, phenylalanine or a suitable derivative thereof, and which are in a poorly hygroscopic, easily weighable form, stable to acids and alkalis and able to release the acid at the small and large bowel level in a constant manner over time. They do not have disagreeable odours and are practically tasteless, thus allowing the manufacture of preparations for oral administration also suitable for the therapy of chronic diseases and in the paediatric field.
Patent CA-2723910-C (CA)
Title: Procede et systeme de determination d'une metrique pour comparer des blocs d'image dans un codage video compense en mouvement
Inventor: PIGEON STEVEN
IPC: H04N19/527
Filed: 2008-10-16
Granted: 2014-09-30
Abstract: L'invention porte sur un procédé et un système de détermination d'une métrique mesurant une différence entre deux blocs d'image utilisés dans un codage vidéo compensé en mouvement de scènes. Seuls des pixels sélectionnés dans un bloc dans la scène sont traités pour améliorer la vitesse du calcul de métrique.
Patent CA-2724490-C (CA)
Inventor: BROJANAC MICHAEL
IPC: E05C19/08
Filed: 2009-05-20
Granted: 2013-12-31
Abstract: A safety lockout hasp includes a shackle member having a first shackle leg and a second shackle leg, and first and second clasp members pivotally secured to the first shackle leg The first clasp member includes an apertured flange, and the second clasp member includes a cutout portion positioned to receive the apertured flange therethrough when the first and second clasp members are in a closed position in which at least one of the first and second clasp members engages the second shackle leg When the first and second clasp members are in the closed position and a lockable retaining member is inserted through a lockout aperture in the apertured flange, withdrawal of the apertured flange from the cutout portion is prevented, thereby securing the first and second clasp members in the closed position
Patent CA-2727385-C (CA)
Inventor: CLARK PAUL A
IPC: A61L9/015
Filed: 2009-06-08
Granted: 2014-01-28
Abstract: A composition for solvating one or more active agents in an aqueous solution which is suitable for dispensing as a compressed gas aerosol composition is disclosed. The composition includes at least one surfactant, at least one active agent (such as a fragrance or an insecticide), and a compressed gas propellant. The at least one surfactant is preferably present in an amount from about 0.1 wt.% to about 3 wt.%. The at least one active agent is preferably present in an amount from about 0.1 wt.% to about 2 wt.%. The compressed gas propellant is preferably present in an amount from about 0.1 wt.% to about 1 wt.%. The total surfactant weight to active agent weight ratio for the compostion is preferably about 1:3 to 5:1. The composition uses a reduced amount of surfactant and active agent thereby allowing for a more efficient active agent loading and a reduced stickiness or tackiness on surfaces contacted during use.
Patent CA-2727715-C (CA)
Inventor: BOUTRIAU DOMINIQUE
IPC: A61P31/16
Filed: 2002-03-28
Granted: 2013-05-28
Abstract: The present invention relates to new, advantageous DTP-based combination vaccine formulations, and concomitantly administered combination vaccine kits. Methods of administration of these vaccines and kits are also provided.
Patent CA-2735592-C (CA)
Inventor: ASARI DAISUKE
IPC: A61K9/70
Filed: 2011-03-28
Granted: 2018-04-17
Abstract: The present invention provides a film-form preparation having a rapid dissolution profile in the mouth and sufficient film strength, and also having excellent appearance and feel. More specifically, the present invention provides a film-form preparation including: a water-soluble and a polar organic solvent-soluble edible polymer; and polar organic solvent-insoluble drug particles.
Patent CA-2736073-C (CA)
Inventor: FITZGERALD FRANK J
IPC: H02G15/04
Filed: 2001-03-29
Granted: 2015-06-16
Abstract: A connection protector kit for use with an electrical stub connection includes a flexible cap having first and second opposed ends and an interior wall defining a cavity. The first end is closed and an opening is formed in the second end and communicates with the cavity. The kit further includes a gel disposed in the cavity. The cavity and the gel are adapted to receive the stub connection. The cap is formed of a material having a flexural modulus of between about 5,000 and 100,000 psi and a durometer of between about 40 Shore A and 90 Shore D.
Patent CA-2738725-C (CA)
Inventor: DAVIS BRETT A
IPC: G02C7/04
Filed: 2009-09-28
Granted: 2016-10-18
Abstract: A method for producing lenses with at least one simple surface that is optically equivalent to a lens having two complex surfaces.
Patent CA-2739452-C (CA)
Inventor: WEBSTER DANIEL
IPC: A61F5/56
Filed: 2009-10-02
Granted: 2016-09-20
Abstract: The invention is an oral appliance for prevention of sleeping problems including snoring, sleep apnea and bruxism. Specifically, the appliance alters the position of the user's mandible, which is known as a method for reducing the restriction of the flow of air through the pharyngeal passageway. The appliance is a one-piece device molded from a flexible polymer such as Kraton ®. It includes an upper maxillary tray and a lower mandibulary tray. Both upper and lower trays include inner and outer walls which increase contact area with the teeth.. The hinge mechanism of the device includes a positive positioning system comprised of opposed interlocking ridges. The ridges serve to create offset between the position of the upper tray and lower tray relative to each other, therefore advancing the user's mandible. Additional features include airflow posts to keep the mouthpiece from sealing completely, a cleft contour, and a tooth retention tab.
Patent CA-2741665-C (CA)
Title: Protection contre les dommages herbicides causes par un 4-amino-2-pyridinecarboxylate de 6-(phenyle trisubstitue) sur des cultures de cereales
Inventor: SATCHIVI NORBERT M
IPC: A01N25/32
Filed: 2009-11-18
Granted: 2016-12-06
Abstract: Selon la présente invention, les dommages herbicides causés par des 4-amino-2-pyridinecarboxylates de 6-(phényle trisubstitué) chez le blé et lorge sont réduits par lutilisation de AD67 (MON 4660), benoxacor, 2-CBSU, daimuron, dichlormid, dicyclonon (BAS 145 138H), fenchlorazole-éthyle, fenclorim, fluxofénim, furilazole (MON 13900), glyphosate, isoxadifen-éthyle, méfenpyr-diéthyle, anhydride naphtalique, oxabétrinil et des mélanges de ceux-ci.
Patent CA-2741908-C (CA)
Inventor: BELZILE MANON
IPC: B29C45/17
Filed: 2009-12-10
Granted: 2013-06-04
Abstract: Disclosed is a hot-runner system of an injection molding system, the hot-runner system comprising a hot-runner component, including: a material, and a nano-structured material being combined with the material.
Patent CA-2745712-C (CA)
Inventor: MALANEY SANJEEV
IPC: G06F17/30
Filed: 2007-12-06
Granted: 2017-03-21
Abstract: Provided are systems and methods for Web-based intelligent paperless document management where users can collect, store, and share all document from various locations. Also provided are systems and methods requiring minimal data reentry because of data extraction capabilities.  Systems and methods described herein can deliver documents via internet to multiple persons without using barcodes or separator sheets for faxing or sending documents.
Patent CA-2746704-C (CA)
Title: Coating of hydroxylated surfaces by gas phase grafting
Inventor: MELDAL MORTEN
IPC: C08B3/08
Filed: 2009-12-16
Granted: 2017-08-22
Abstract: A method of coating hydroxylated surfaces by gas phase grafting is described. Especially acyl groups, silyl groups and/or alkyl groups are located on the surface of materials by gas phase grafting. The grafting method is a dry process. The materi-al to coat can be organic or inorganic materials. The produced surface coated material are strong and durable and material normal-ly not water-proof can be water-proof due to the surface treating. Examples of items produced from surface treated material may be water-proof cardboard boxes, other containers, furniture, interior for cars and boats. Items produced from organic materials such as from plant parts are biodegradable.
Patent CA-2747727-C (CA)
Title: Conditioned medium and methods of making the same
Inventor: HARMON ALEXANDER M
IPC: C12N1/00
Filed: 2009-12-14
Granted: 2019-05-07
Abstract: A stable and scalable process is provided to manufacture reduced serum umbilical cord tissue-derived (UTC)-con-ditioned media. The method includes the culture of a UTC under reduced serum conditions. Subsequently, the UTC is washed and grown in serum-free basal media. After approximately 24 hours, the conditioned media is collected, filtered and concentrated by use of an approximately 5 kDa or similar cut-off membrane.
Patent CA-2748259-C (CA)
Title: Dispositif et procede de changement de voie
Inventor: BLUM STEVEN C
IPC: B61L5/02
Filed: 2009-12-04
Granted: 2015-03-31
Abstract: La présente invention porte sur un appareil destiné à faire passer un véhicule d'une première voie à une seconde voie. Le dispositif de changement de voie peut être entraîné en rotation par un moteur, et peut comprendre un essieu d'entraînement et un essieu primaire. L'essieu d'entraînement peut comprendre un corps situé à une de ses extrémités, le corps comportant une pluralité de voies de commutation disposées sur celui-ci, et un ensemble de freinage relié à l'essieu d'entraînement et espacé du corps. L'essieu principal peut comprendre un volant et un ensemble d'embrayage. L'essieu d'entraînement peut ensuite être entraîné par l'essieu principal lors de la mise en prise de l'ensemble d'embrayage par l'intermédiaire du moteur et de l'énergie stockée dans le volant. L'invention porte également sur un procédé de passage de véhicule d'une première voie à une seconde voie.
Patent CA-2749251-C (CA)
Inventor: OLOMUTZKI YOAV
IPC: A61B17/3205
Filed: 2010-01-13
Granted: 2018-07-03
Abstract: According to one aspect, a device for assisting in removing an implanted lead is provided. The device comprises a body portion having a center adapted to accommodate the lead, a cutting component coupled to the body portion to assist in separating tissue from the lead, and at least one anchoring component disposed at least partially within the body portion, the at least one anchoring component capable of providing pressure on the lead that resists movement of at least part of the body portion along the lead at least in part by applying fluid pressure.
Patent CA-2749321-C (CA)
Inventor: TAYLOR AARON
IPC: G02C7/02
Filed: 2010-01-08
Granted: 2016-11-01
Abstract: An eyeglass is provided that can comprise a frame, a lens, and at least one retention component that can secure the lens relative to the frame. The frame can be configured to support at least one lens in a field of view of a wearer. The frame can include a first ear stem and a second ear stem that allows the frame to be worn on the wearer's head. The at least one retention component can be supported by the frame and/or the lens and can be movable or fixed relative to the frame and/or the lens. The retention component can engage an engagement portion of the frame and/or the lens for preventing the lens from separating from the frame in response to a ballistic event.