baber/WOPTO huggingface dataset:
Patent CA-2589104-C (CA)
Inventor: KIM SEOK-KOO
IPC: H01M50/449
Filed: 2005-12-07
Granted: 2011-09-13
Abstract: Disclosed is a porous film comprising: (a) a porous substrate having pores; and (b) a coating layer formed on at least one region selected from the group consisting of a surface of the substrate and a part of the pores present in the substrate, wherein the coating layer comprises styrene-butadiene rubber. An electrochemical device using the porous film as a separator is also disclosed. The porous film is coated with a styrene-butadiene polymer, whose rubbery characteristics can be controlled, and thus provides improved scratch resistance and adhesion to other substrates. When the porous film is used as a separator for an electrochemical device, it is possible to improve the safety of the electrochemical device and to prevent degradation in the quality of the electrochemical device.
Patent CA-2592586-C (CA)
Title: Cationic polymer dispersions, method for the production thereof, and use thereof
Inventor: BOEKELO CHRISTIAN
IPC: C09K23/22
Filed: 2005-11-30
Granted: 2009-11-10
Abstract: The invention relates to water-in-water polymer dispersions containing a polymer A with a cationic monomer fraction of up to 60 wt. % and at least one polymer dispersant B, based on cationised dialkylaminoalkyl (meth)acrylamides with an average molecular weight of between 75,000 and 350,000 g/mol. The invention also relates to a method for producing said dispersions and to the use of the latter.
Patent CA-2598117-C (CA)
Title: Vacuum cleaner with removable dust collector, and methods of operating the same
Inventor: HA GUN HO
IPC: A47L9/10
Filed: 2007-08-17
Granted: 2011-11-29
Abstract: A vacuum cleaner includes a dust collector that compresses dust stored inside a dust container to minimize the volume of the dust. The dust collector would include one or more pressing plates that are used to compress the dust stored in dust collector. Various methods are used to control movements of the movable pressing plates to facilitate the compression operations. Also, various methods are used to determine when the dust collector is full and needs to be emptied.
Patent CA-2600073-C (CA)
Inventor: ROREGER MICHAEL
IPC: A61Q90/00
Filed: 2006-02-16
Granted: 2013-01-15
Abstract: The invention relates to a product for the targeted release of active substances, especially detergents and/or cosmetic active substances. The inventive product comprises at least three layers, a first layer being impermeable to the active substance and a second layer being permeable to the active substance. An interposed layer has the effect of defining two spatially separate compartments. The first compartment contains the active substance and the second compartment contains a gas-releasing component. The product is preferably suitable for single use and can be used as a cosmetic agent and/or as a cleaning agent.
Patent CA-2602562-C (CA)
Inventor: BONDAREV IGOR E
IPC: A61K31/522
Filed: 2006-03-27
Granted: 2015-07-07
Abstract: Induction of telomere shortening, G2 arrest and apoptosis in telomerase positive cancer cells using acyclic nucleoside analogs has been disclosed. In addition, methods for impairment or prevention of tumorigenic telomerase positive cells from having a chance to grow into a tumor and methods for promoting tumor regression (decrease in size of an established tumor) using acyclic nucleoside analogs has been disclosed.
Patent CA-2602582-C (CA)
Inventor: IZUME MASAYUKI
IPC: B41F31/04
Filed: 2006-03-29
Granted: 2014-01-21
Abstract: A printing machine in which the automation of the replacement of the barrier plate is easily performed, and in which further automation of replacement procedure, simplification of replacement procedure, and reduction of time required for replacement procedure are achieved is provided. The printing machine comprises an ink fountain member 2, an ink fountain roller 3, a pair of barrier plates 53 attracted to the fountain-forming face 37a of the ink fountain member 2 and the outer peripheral surface of the ink fountain roller 3 by a permanent magnet, and a barrier plate replacing device 85. The barrier plate replacing device 85 comprises a fountain-member turning device 36, a barrier plate stopper 110 for stopping the barrier plate rotated with the ink fountain roller 3 away from the fountain-forming face 37a by the turning of the ink fountain member 2 and turning the barrier plate in a direction away from the outer peripheral surface of the ink fountain roller 3, a moving body 88 capable of moving above the ink fountain 1 and being raised and lowered, and a barrier plate holding member 91 disposed in the moving body 88 to hold and release the barrier plate 53.
Patent CA-2611967-C (CA)
Inventor: CHOI JI-HOON
IPC: H04W52/18
Filed: 2006-07-18
Granted: 2011-11-29
Abstract: La présente invention a trait à un appareil et un procédé pour la transmission et la réception d'un symbole via une voie de commande retour dans un système de communication mobile pour la fourniture de données de paquet. Lorsque le trafic retour est présent, l'appareil et le procédé peuvent assurer efficacement la démodulation et le décodage du trafic retour. Dans un procédé pour la transmission d'une voie retour dans le système de communication mobile capable de transmission discontinue de données de paquet, une transmission est effectuée par le réglage de puissance d'un canal d'indicateur de débit de données à une puissance prédéterminée lors de la transmission de données de paquet. En l'absence de transmission de données de paquet, une transmission est effectuée par la réduction de la puissance de le canal d'indicateur de débit de données.
Patent CA-2614817-C (CA)
Inventor: BECK THOMAS L
IPC: F04B49/20
Filed: 2003-09-26
Granted: 2010-03-23
Abstract: A rod pump control system includes a parameter estimator that determines from motor data parameters relating to operation of the rod pump and/or downhole dynamometer card without the need for external instrumentation, such as down hole sensors, rod load sensors, flow sensors, acoustic fluid level sensors, etc. In one embodiment, instantaneous motor current and voltage together with pump parameters are used in determining rod position and load. The rod position and load are used to control the operation of the rod pump to optimize the operation of the pump. Also disclosed in a pump stroke amplifier that is capable of increasing pump stroke without changing the overall pumping speed, or in the alternative, maintaining the well output with decreased overall pumping speed.
Patent CA-2622660-C (CA)
Title: Transgenic plant-based methods for plant pests using rnai
Inventor: RAEMAEKERS ROMAAN
IPC: C12N15/11
Filed: 2006-09-18
Granted: 2017-11-07
Abstract: The present invention relates to methods for controlling pest infestation using double stranded RNA molecules. The invention provides methods for making transgenic plants that express the double stranded RNA molecules, as well as pesticidal agents and commodity products produced by the inventive plants.
Patent CA-2623362-C (CA)
Inventor: DIPIETRO DEAN
IPC: A46B5/00
Filed: 2006-08-01
Granted: 2014-07-29
Abstract: L'invention concerne une brosse comprenant une poignée et une tête présentant un agencement de soies et une spatule dotée d'une pluralité d'ouvertures formées à l'intérieur de cette spatule. La spatule et les soies de cette brosse peuvent être constituées de silicone.
Patent CA-2631613-C (CA)
Inventor: MENENDEZ MARTIN JOSE MANUEL
IPC: G02B6/24
Filed: 2005-11-30
Granted: 2012-11-27
Abstract: The invention relates to a composite structure (11) formed by a plurality of layers (13, 15, 17, 19, 21, 23) including an optical fiber (25) for structural monitoring purposes which is at least partly embedded in said structure (11), incorporating a protective cover (27) in those areas of its embedded part susceptible to needing repair, and to a process for repairing said embedded optical fiber comprising the following steps: identifying the optical fiber area in need of repair, removing material until reaching the cover (27), extracting said area, removing the protective cover (27), repairing the optical fiber (25), relocating the repaired area in the structure and returning the removed material.
Patent CA-2633104-C (CA)
Title: A process for the treatment of aged crude oil residue
Inventor: SNEDDON ANDREA
IPC: C08L61/06
Filed: 2006-12-21
Granted: 2014-08-12
Abstract: The present invention provides a process for the treatment of crude oil or aged crude oil residue comprising the steps of (a) contacting the oil or residue with a phenol resin and with a diluent, to provide a diluted phenol resin treated oil or residue; and (b) optionally removing solid material from the diluted phenol resin treated oil or residue.
Patent CA-2633498-C (CA)
Title: Multiple lumen access device
Inventor: MOONEY CHARLES R
IPC: A61B17/34
Filed: 2000-06-08
Granted: 2011-03-15
Abstract: A multiple lumen access device for use in providing a single entry port into the human body for selectively introducing medical implements therethrough and for providing simultaneous auxiliary access into the body. The multiple lumen access device includes a multi-lumen sheath which may have an outer tube and structure defining a device lumen located therein. The inner structure may be an inner wall or inner tube. The outer tube and inner structure are located so as to define at least one auxiliary lumen. Some embodiments include flexible inner walls which can be flexed between relaxed and expanded/contracted positions wherein the relative cross-sectional areas of the device lumen and auxiliary lumens are varied. The access device further includes a valve which provides sealing of the device lumen. The valve may be provided in a lumen junction housing or separate from the housing either permanently or removably connected with the device lumen. Alternatively, a multi-lumen sheath may be passed through a valve leading to a conventional introducer. The valve may also be molded separately as a rigid insert and retained in a cavity formed in a flexible junction housing. In other embodiments, the multiple limen access device is formed by introduction of the elongated implement coaxially within a tubular single lumen sheath.
Patent CA-2633899-C (CA)
Inventor: WEHRMANN RICK STEVEN
IPC: B31D5/00
Filed: 2006-11-27
Granted: 2014-07-08
Abstract: A preformed web and a method of producing dunnage units from the preformed web. The web is an elongate flattened thermoplastic tube having an inflation edge and an opposite edge. The tube includes spaced transverse seals that define sides of pouches. The tube includes lines of perforations that allow adjacent dunnage units to be separated. A starting point of the lines of perforations is spaced apart from the inflation edge. The positions of the starting point of the lines of perforations with respect to the inflation edge is selected such that a cutter that cuts the inflation edge clears the line of perforations. Binding or wrinkling is therefore no caused by engagement of the cutter with the lines of perforations.
Patent CA-2634953-C (CA)
Title: Formulations et traitements destines au bien-etre
Inventor: PHILLIPS JON
IPC: A61P39/00
Filed: 2005-12-23
Granted: 2015-09-15
Abstract: L~invention concerne une formulation destinée au bien-être des êtres humains, qui inclut des extraits des variétés végétales Polygonum multiflorum, Panax quinquefolium, Gingko biloba et Equisetum arvense ; du beta-sitostérol-méthylsulfonylméthane ; des isoflavones de soja ; de la lévo-arginine ; de l~inositol ; de la niacine ; de l~acide pantothénique ou des sels de celui-ci ; de l~alpha-tocophérol ; de la biotine ; un hydrochlorure de pyridoxine-zinc (ou un chélate aminoacide de celui-ci) ; et du colostrum.
Patent CA-2636283-C (CA)
Inventor: TRAVERS PAUL J
IPC: G02B27/22
Filed: 2006-12-20
Granted: 2011-11-15
Abstract: A binocular display deals with an optical contrast imbalance problem between display screens manifest over a range of interpupillary distances by orienting contrast asymmetries between the display screens in opposite directions.
Patent CA-2637601-C (CA)
Title: Multi-stage inertization process for preventing and extinguishing fires within enclosed spaces
Inventor: WAGNER ERNST-WERNER
IPC: A62C99/00
Filed: 2007-08-02
Granted: 2011-05-24
Abstract: The present invention relates to an inertization process for decreasing the risk of fire and for extinguishing fires inside a room to be protected, whereby the oxygen concentration inside the room to be protected is first lowered to a specific base inertization level, and whereby the oxygen concentration inside the room to be protected is then continuously maintained at said base inertization level. In the event of a fire inside the room to be protected, the oxygen concentration is further decreased from the base inertization level to a first lowered level, the oxygen concentration is continuously maintained at the first lowered level for a first preset time interval, and the oxygen concentration is further decreased from the first lowered level to a full inertization level, if the fire has not yet been extinguished once the first preset time interval has elapsed.
Patent CA-2645520-C (CA)
Title: Cartouche de materiau de revetement
Inventor: YAMASAKI ISAMU
IPC: B05B15/00
Filed: 2007-07-12
Granted: 2014-05-06
Abstract: La présente invention concerne une cartouche de matériau de revêtement capable d'évacuer l'air de manière fiable et d'un matériau de revêtement en attente dans une enceinte de fluide hydraulique, ladite cartouche de matériau de revêtement (10) comportant un corps principal (11), un élément de séparation (12), un trajet de transfert de matériau de revêtement (17) et une pluralité de trajets de transfert de fluide hydraulique (18a, 18b). L'élément de séparation (12) sépare la zone intérieure du corps principal de cartouche (11) en une enceinte de matériau de revêtement (13) et une enceinte de fluide hydraulique (14). Chacun des trajets de transfert de fluide hydraulique (18a, 18b) comporte une pluralité d'ouvertures qui débouchent dans l'enceinte de fluide hydraulique (14) et la distance pour chacune des ouvertures depuis la face d'extrémité de raccordement (11f) est différente les unes des autres.
Patent CA-2649841-C (CA)
Inventor: MORITA KOJI
IPC: C08G59/26
Filed: 2007-04-26
Granted: 2013-11-26
Abstract: To provide a resin composition which is advantageous not only in that the resin composition can be produced at low cost, but also in that it is unlikely to thermally expand, a prepreg, a laminate, and a wiring board. A resin composition for use in production of a laminate, the resin composition comprising an insulating resin having an aromatic ring, wherein the insulating resin having an aromatic ring has a molecular weight between crosslinking sites of 300 to 1,000 on the stage after the production of the laminate, as determined from an elastic shear modulus of the insulating resin measured at a temperature of Tg or higher.
Patent CA-2659425-C (CA)
Title: Composes de triazole modulant l'activite de la hsp90
Inventor: FOLEY KEVIN
IPC: A61K31/52
Filed: 2007-08-14
Granted: 2017-06-20
Abstract: L'invention porte sur des composés de triazole substitués et des compositions les contenant. L'invention porte également sur des méthodes de traitement ou d'inhibition de l'angiogenèse chez un sujet le nécessitant, et sur des méthodes de blocage, occlusion ou arrêt du flux sanguin dans la néovasculature d'un sujet le nécessitant, consistant à lui administrer le composé de triazole substitué de l'invention ou une composition le comprenant.
Patent CA-2661895-C (CA)
Inventor: ALBRECHT DAVID D
IPC: B65D21/02
Filed: 2007-08-27
Granted: 2012-12-04
Abstract: The present invention is a square- shaped, product container (10) having a bail (24) pivotally attached to an upper portion of opposite corners (16) of the container. A mating lid (30) for the container is formed which mates with a top portion of the container and has a tab (44) which extends outward and downward from a sealing lip on the lid. The tab (44) on the lid and the bail (24) on the container work in conjunction when a user pulls downward on the bail and upward on the tab to easily pull the tab corner of the lid upward away from the container. Then, the remaining portion of the lid sealed to the container easily follows with forces upward on the lid and downward on the bail.
Patent CA-2667395-C (CA)
Title: Acide l-glutamique marque au [f-18], l-glutamine marquee au [f-18], leurs derives et leur utilisation, ainsi que leur procede de fabrication
Inventor: DINKELBORG LUDGER
IPC: C07D207/16
Filed: 2007-10-30
Granted: 2016-05-10
Abstract: L'invention concerne des composés et la synthèse d'acide L-glutamique marqué au [F-18], de L-glutamate marqué au [F-18], leurs dérivés de formule (I) et leurs utilisations.
Patent CA-2670680-C (CA)
Title: Nanocomposite coatings for threaded connections
Inventor: CARCAGNO GABRIEL EDUARDO
IPC: F16L58/18
Filed: 2007-11-27
Granted: 2014-12-16
Abstract: Coating systems which provide corrosion resistance and, optionally, lubrication, for threaded connections are disclosed. The compositions comprise a first coating composition 200 comprising polymer matrices of polyimides or epoxies which are modified with small amounts of a fluorine containing polymer. Also present in the coating compositions are corrosion inhibiting agents and inorganic particles having a mean diameter of between approximately 10 nm and 10 µm. Solid lubricants, which may include at least one of PTFE, HDPE, Graphite, and MoS2, are optionally added to provide the first coating with a low coefficient of friction. The coating systems may further comprise a second coating composition 202, comprising a solid lubricant dispersed within an epoxy resin and a solvent. The first and second coating compositions 200, 202 are deposited on at least a portion of at least one of the pin and box members 100, 104 of the threaded connections.
Patent CA-2671133-C (CA)
Inventor: EDELSON JONATHAN
IPC: A61K9/06
Filed: 2007-11-30
Granted: 2015-11-24
Abstract: The present invention provides nanoparticle compositions including one or more peptides. The present invention achieves transdermal delivery of such peptides without the need for peptide modification, or for use of chemical or mechanical abrasion or disruption of skin.
Patent CA-2672887-C (CA)
Title: Method and apparatus for detecting occlusions in an ambulatory infusion pump
Inventor: MOBERG SHELDON B
IPC: A61M5/145
Filed: 2007-11-08
Granted: 2014-07-15
Abstract: An improved pump, reservoir (406) and reservoir piston (407) are provided for controlled delivery of fluids. A motor (403) is operably coupled to a drive member (432), such as a drive screw (404), which is adapted to advance a plunger slide (405) in response to operation' of the motor. The plunger slide is removably coupled to the piston (407). A system for automatically detecting an occlusion in a medication infusion pump is provided. The electrical current to an infusion pump is measured. Based on a series of measurements of one or more variables, the infusion pump detects whether there is an occlusion in the system.
Patent CA-2675603-C (CA)
Inventor: JACKSON BRUCE KELLY
IPC: G06F1/32
Filed: 2008-02-19
Granted: 2015-11-17
Abstract: Systems, methods and apparatus are provided for limiting power consumption in a wireless communication device. The described aspects provide for power limiting thresholds to reserve power for, or limit power usage by, one or more predetermined applications executable by the wireless communications device. The described aspects are highly user-configurable, allowing a device user and/or a third party to define which applications have a battery power consumption limit or reserve, and the amount of battery power associated with the limit or reserve.
Patent CA-2678324-C (CA)
Title: Bague de support de roulement flexible
Inventor: HERBORTH JASON TODD
IPC: F16C27/04
Filed: 2009-09-10
Granted: 2013-04-23
Abstract: Une bague de support de roulement comprend une pluralité de plaques de contact dépassant radialement des surfaces circonférentielles interne et externe de la bague. Les parties flexibles de la bague sont définies entre les plaques de contact et ont une épaisseur radiale inférieure à celle de la bague au niveau des plaques de contact, de façon à permettre une déformation élastique de la bague dans une direction radiale entre les plaques de contact. Les ouvertures sont dimensionnées pour permettre un écoulement sans restriction de l'huile, notamment dans les parties flexibles de la bague.
Patent CA-2691434-C (CA)
Inventor: JOHNSON LESLIE S
IPC: C07K16/00
Filed: 2008-06-13
Granted: 2020-07-21
Abstract: The present invention is directed to diabody molecules and uses thereof in the treatment of a variety of diseases and disorders, including immunological disorders, infectious disease, intoxication and cancers. The diabody molecules of the invention comprise two polypeptide chains that associate to form at least two epitope binding sites, which may recognize the same or different epitopes on the same or differing antigens. Additionally, the antigens may be from the same or different molecules. The individual polypeptide chains of the diabody molecule may be covalently bound through non-peptide bond covalent bonds, such as, but not limited to, disulfide bonding of cysteine residues located within each polypeptide chain. In particular embodiments, the diabody molecules of the present invention further comprise an Fc region, which allows antibody- like functionality to engineered into the molecule.
Patent CA-2691571-C (CA)
Title: An inhalable composition
Inventor: HEARN ALEX
IPC: A61K33/00
Filed: 2008-06-25
Granted: 2014-08-19
Abstract: A pressurised container containing a composition comprising oxygen, nicotine or a nicotine derivative or salt and a solvent, wherein the container is pressurised to at least 3 x 105Pa, said container having an outlet valve which is selectively operable to release the composition from the container.
Patent CA-2691904-C (CA)
Title: Procede de fabrication d'un oxyde de metal de transition a structure de spinelle
Inventor: RYU TAKASHI
IPC: C01B13/32
Filed: 2010-01-29
Granted: 2013-02-26
Abstract: Un nouveau procédé de fabrication d'un oxyde de métal de transition à structure de spinelle est présenté. Un mélange de métaux poudreux composé d'éléments métalliques, qui constitue l'oxyde de métal de transition, est chauffé dans une atmosphère oxydante pour générer l'oxyde de métal de transition.
Patent CA-2694151-C (CA)
Inventor: WELTON THOMAS D
IPC: C09K8/68
Filed: 2008-08-08
Granted: 2013-07-30
Abstract: Methods are provided that include a method comprising providing a viscosified treatment fluid comprising a base fluid and a gelling agent that comprises a clarified xanthan; and placing the viscosified treatment fluid into at least a portion of a subterranean formation. In some embodiments, the method comprises placing the viscosified treatment fluid into at least a portion of a subterranean formation at a pressure sufficient to create or enhance at least one fracture in the subterranean formation. In some embodiments, the viscosified treatment fluid may also comprise a plurality of particulates. In some embodiments, the viscosified treatment fluids may be placed into at least a portion of a pipeline.  Additional methods are also provided.