baber/WOPTO huggingface dataset:
Patent CA-2670677-C (CA)
Inventor: MONK RUSSELL A
IPC: B32B33/00
Filed: 2005-05-18
Granted: 2012-03-20
Abstract: Barrier structure placeable as an anti-fuel-leak coating on the outside surface of a liquid container. This coating includes a first-type layer structure formed of a high-elongation-capable elastomer which also is capable of imbibing container leakage liquid, and of swelling in the process, and a second-type layer structure disposed adjacent one side of the first-type layer structure, composite in nature, and possessing bead-like components entrained in the same elastomer employed in first-type layer structure, with these entrained components structured also to be imbibers of leakage container liquid, and to expand on imbibing such liquid. Also disclosed is methodology which involves applying to the outside surface of such a container a coating possessing cooperate, penetration-sealing characteristics including (a) elastic elongatability before breakage within a range of about 300-400%, and (b) leakage-liquid-contact swelling, accompanied by leakage-liquid/coating contact-triggered coagulation.
Patent CA-2673708-C (CA)
Inventor: CARIDIS ANDREW A
IPC: A23L19/18
Filed: 2009-07-22
Granted: 2017-01-31
Abstract: Potato chip cooking process and apparatus includes controlled cooking of potato slices from the initial to the final cooking stages. Slices are deposited in hot cooking oil to develop a slice pack which is carried along a cooking path during which the pack is agitated and mixed by paddle means or tumbled so that the individual slices receive maximum contact with the cooking medium. The cooking path may be divided into one or more stages in each of which the cooking times and temperatures are selected and maintained to produce potato chips of different styles having a final moisture content in the range of 1.2% to 2%. The apparatus includes temperature and oil circulation controls for the oil heat exchangers dedicated to each stage of a cooking protocol. A multiplicity of variable rate, rotatable paddle wheel assemblies are positioned along the cooking path for thorough agitation of the potato pack encouraging good oil contact with the individual slices and consistent, chip-to-chip final moisture content.
Patent CA-2675374-C (CA)
Inventor: BELL STANLEY C
IPC: A61P35/00
Filed: 2008-01-16
Granted: 2014-03-04
Abstract: Formulations are provided for parenteral administration of (amino substituted (e)-2,6-dialkoxystyryl 4-substituted benzylsulfones and the sodium and potassium salts thereof for the prevention and/or treatment of conditions mediated by abnormal cell proliferation. Composition for parenteral administration are provided which comprise an effective amount of a compound of formula (I) or a compound of formula (IIa) and at least about 50% by weight of at least one water soluble polymerselected from the group consisting essentially of polyethylene glycol (PEG), poly-oxyethylene, poly-oxyethylene-poly-oxypropylene copolymers, polyglycerol, polyvinylalcohol, polyvinylpyrrolidone (PVP), polyvinylpyridine N-oxide, copolymer of vinylpyridine N-oxide and vinylpyridine.
Patent CA-2677807-C (CA)
Inventor: RAKOWSKI JAMES M
IPC: C21D1/74
Filed: 2008-03-05
Granted: 2016-02-09
Abstract: A method of reducing the formation of electrically resistive scale on a an article comprising a silicon-containing ferritic stainless subjected to oxidizing conditions in service includes, prior to placing the article in service, subjecting the article to conditions under which silica, which includes silicon derived from the steel, forms on a surface of the steel. Optionally, at least a portion of the silica is removed from the surface to placing the article in service. A ferritic stainless steel alloy having a reduced tendency to form silica on at least a surface thereof also is provided. The steel includes a near-surface region that has been depleted of silicon relative to a remainder of the steel.
Patent CA-2678150-C (CA)
Inventor: MARUYAMA KENSUKE
IPC: G01N29/26
Filed: 2008-10-17
Granted: 2013-03-05
Abstract: There is provided a copying apparatus 10 that copies a workpiece 100, including a shoe 1 that is brought into contact with the workpiece 100, an air cylinder that enables moving the shoe 1 in a vertical direction, a clamping mechanism 3 that grasps the workpiece 100 from side surfaces placed in a direction Y orthogonal to a traveling direction X and, and a lateral translatory slide guide 8 that slides the clamping mechanism 3 in the direction Y.
Patent CA-2686670-C (CA)
Inventor: BILLER SVEN-OLOV
IPC: B27G13/10
Filed: 2002-01-17
Granted: 2012-09-25
Abstract: A wood working knife for use in a wood working machine, comprising a knife body having a first cutting edge and an opposed second cutting edge, the knife body having a first clamping surface and a second clamping surface. The first clamping surface has opposed clamping features separated by a middle section, the opposed clamping features and the middle section being sized and shaped such that, upon the knife body being inserted into a clamping assembly, the clamping forces are localized towards the opposed cutting edges and away from the middle section.
Patent CA-2687699-C (CA)
Title: Data communication with cordless base
Inventor: WIDANAGAMAGE DON LOCHANA SUBASEKARA
IPC: H05B1/02
Filed: 2008-05-26
Granted: 2015-05-12
Abstract: The present technology enables data communication between a kettle body and a power base of a cordless kettle. This enables a user to view kettle data and control functions or parameters such as temperature, from the power base of a cordless kettle.
Patent CA-2688921-C (CA)
Title: Identification of segments within audio, video, and multimedia items
Inventor: TZOUKERMANN EVELYNE
IPC: H04N5/262
Filed: 2009-12-18
Granted: 2017-11-28
Abstract: The invention pertains to methods, systems, and apparatus for identifying segments within a media item, the media segments including at least one of audio content and video content, comprising segmenting the media item into a plurality of segments as a function of context, storing data identifying each segments and its context, and classifying each segments within an ontology based on its context.
Patent CA-2695564-C (CA)
Inventor: SHANNON LESLEY LORRAINE
IPC: G06F15/76
Filed: 2010-02-26
Granted: 2017-05-30
Abstract: A modular dynamically re-configurable profiling core may be used to provide both operating systems and applications with detailed information about run time performance bottlenecks and may enable them to address these bottlenecks via scheduling or dynamic compilation. As a result, application software may be able to better leverage the intrinsic nature of the multi-core hardware platform, be it homogeneous or heterogeneous. The profiling functionality may be desirably isolated on a discrete, separate and modular profiling core, which may be referred to as a configurable profiler (CP). The modular configurable profiling core may facilitate inclusion of rich profiling functionality into new processors via modular reuse of the inventive CP. The modular configurable profiling core may improve a customer's experience and productivity when used in conjunction with commercial multi-core processors.
Patent CA-2696894-C (CA)
Title: Travel reward accrual
Inventor: DREFS MARTIN J
IPC: G06Q30/02
Filed: 2008-08-25
Granted: 2017-03-14
Abstract: The subject matter of this specification can be embodied in, among other things, a method that includes receiving an indication that a passenger is boarding a carrier for a first segment of a travel itinerary, determining an amount of travel reward points to associate with the first segment, and outputting, at a time substantially concurrent with the boarding of the carrier for the first segment, the amount of the travel reward points to a travel reward system so that the travel reward points are available for redemption by the passenger on a second segment of the travel itinerary.
Patent CA-2697934-C (CA)
Inventor: EGGENWEILER HANS-MICHAEL
IPC: A61P35/00
Filed: 2008-07-28
Granted: 2016-02-16
Abstract: The invention relates to novel 1,3-dihydroisoindole derivatives of formula (I), in which R1 - R3 are defined as cited in claim 1. Said derivatives are HSP90 inhibitors and can be used to produce a medicament for treating diseases, in which the inhibition, regulation and/or modulation of HSP90 plays a part.
Patent CA-2699111-C (CA)
Title: Ensiling agent
Inventor: GERTZELL BENGT
IPC: A23K30/15
Filed: 2008-09-10
Granted: 2016-01-05
Abstract: The present invention relates to an ensiling agent for forage, as well as a method for ensiling forage by adding said ensiling agent to forage.
Patent CA-2701502-C (CA)
Title: Procede de communication de paquets radio
Inventor: NAGATA KENGO
IPC: H04W16/28
Filed: 2004-06-18
Granted: 2014-08-05
Abstract: Au cours d'une opération de retransmission attribuable à une incapacité de transmettre des paquets de données, une pluralité de paquets de données est transmise simultanément entre deux stations en utilisant de multiples canaux sans fil et des entrées multiples, sorties multiples, et le nombre de voies au repos et le nombre de paquets de retransmission sont comparés. Puis lorsque les deux nombres sont différents ou uniquement quand le nombre de voies au repos est plus élevé que le nombre de paquets de retransmission, ces derniers sont reconstruits selon le nombre de voies au repos, et les paquets de retransmission reconstruits sont transmis simultanément en utilisant les voies au repos.
Patent CA-2705295-C (CA)
Inventor: CLAUSEN JEFFERY RONALD
IPC: E21B33/12
Filed: 2008-11-19
Granted: 2016-06-14
Abstract: A downhole circulation sub or valve (105) includes a tubular housing with an outer port (140) and a valve piston (170) slidably disposed in the housing. A primary fluid flow path (130) extends through an inner flow bore of the housing and valve piston. In a first position, the valve piston isolates the outer port to prevent fluid communication between the inner flow bore and a well bore annulus. In a second position, the valve piston is moved to obstruct the inner flow bore and expose the outer port to the inner flow bore and allow fluid communication between the inner flow bore and the well bore annulus. An indexing mechanism (165) is coupled between the housing and the valve piston to guide the valve piston between the first and second positions. In some embodiments, the indexing mechanism includes a rotatable component (175).
Patent CA-2709223-C (CA)
Inventor: FARRAR JOHN MARTIN
IPC: C07D251/68
Filed: 2008-12-09
Granted: 2016-02-23
Abstract: The instant invention relates to storage stable solutions of optical brighteners based on certain salt forms of anilino-substituted bistriazinyl derivatives of 4,4'-diaminostilbene- 2,2'-disulphonic acid and of organic acids which do not need extra solubilising additives.
Patent CA-2714125-C (CA)
Title: Method of testing for leaks in a contained system
Inventor: PAWLYK RICHARD A
IPC: G01M3/04
Filed: 2010-08-31
Granted: 2015-05-19
Abstract: A method of testing for leaks in a contained system with an interior containing system gas and system liquid at an operating pressure, the method comprising: pressurizing the interior of the contained system, by introduction of gas comprising tracer gas into the interior, to at least 0.5 pounds per square inch above the operating pressure to disperse the tracer gas throughout the system liquid; and sensing for the presence of the tracer gas using one or more sensors located outside the contained system.
Patent CA-2721665-C (CA)
Title: Composes comprenant un pharmacore anti-inflammatoire et procedes d'utilisation
Inventor: ANDERSON ERIC
IPC: A61P25/00
Filed: 2009-04-20
Granted: 2017-01-24
Abstract: L'invention concerne de nouveaux composés comprenant le pharmacore anti-inflammatoire suivant, où X, R1 et R2 sont décrits ici. L'invention concerne également des compositions pharmaceutiques, des nécessaires et des articles de fabrication comprenant de tels composés, des procédés et intermédiaires utiles pour fabriquer les composés, ainsi que des procédés d'utilisation des composés et compositions.
Patent CA-2721706-C (CA)
Inventor: ALISI MARIA ALESSANDRA
IPC: C07D209/88
Filed: 2009-05-11
Granted: 2016-06-28
Abstract: The present invention relates to benzoyle derivatives of 3-aminocarbazole, to a pharmaceutical composition containing them, to a method for preparing them and to the use of such compounds for the production of a drug that is useful in the treatment or prevention of disturbances associated with the production of prostaglandin E2 (PGE2), for instance inflammatory processes, pain, fever, tumours, Alzheimer's disease and atherosclerosis. (see formula I)
Patent CA-2730127-C (CA)
Inventor: HARRISON JAMES J
IPC: C08F210/00
Filed: 2009-07-17
Granted: 2017-02-14
Abstract: Copolymers made with allyl-terminated polyolefins and unsaturated acidic reactants, dispersants using same, and methods of making same are provided. Under one aspect, a copolymer of an unsaturated acidic reactant and high molecular weight polyolefin, wherein the polyolefin comprises an allyl-terminated polymeric product, is provided. The allyl-terminated polymeric product is formed, e.g., by forming a quasi-living tert-halide terminated polyolefin under suitable quasi-living conditions, and contacting the tert-halide terminated polyolefin with an allylsilane compound and a Lewis acid. In some embodiments, the allylsi-lane compound includes allyltrimethylsilane.
Patent CA-2731710-C (CA)
Inventor: WEISMAN ARNOLD
IPC: H01R13/621
Filed: 2009-07-22
Granted: 2017-02-14
Abstract: A printed circuit board retaining device for use in securing a printed circuit board in an elongated slot of a rack provides an efficient design allowing for the utilization of an off-the-shelf screw in the device. A screw having a head located within a first end piece interconnects the first end piece, at least one elongated wedge, and a second end piece. A clutch assembly, also retained within the first end piece, is coupled to the screw by a tool configured to engage the screw head. The clutch assembly has a first and second clutch head. The second clutch head being attached to the opposite side of the tool configured to engage the screw head.
Patent CA-2732386-C (CA)
Inventor: MUNGER JAMIE
IPC: A01N37/02
Filed: 2011-02-22
Granted: 2012-03-20
Abstract: The present invention is in respect of a natural herbicide that utilizes acetic acid, i.e.  vinegar, to kill weeds. The acetic acid is combined with a natural adjuvant surfactant selected from beet juice and natural insecticidal soap.
Patent CA-2733163-C (CA)
Inventor: SATO CHOKICHI
IPC: B01J19/08
Filed: 2009-07-06
Granted: 2013-11-19
Abstract: A water vapor plasma generating apparatus which is able to generate water vapor plasma stably is provided. By applying the water vapor plasma generated by the apparatus to an object to be treated, a sterilization and disinfection treatment can be performed.  In addition, by applying the water vapor plasma generated by the apparatus to a substance containing an oily ingredient, an antioxidative treatment can be performed.
Patent CA-2736528-C (CA)
Inventor: JAFARI MEHDI
IPC: A61B5/085
Filed: 2009-09-22
Granted: 2015-04-28
Abstract: Systems and methods for efficient computation of patient respiratory muscle effort are provided. According to one embodiment, patient-ventilator characteristics are received, estimated and/or measured representing values of parameters of interest associated with properties or attributes of a ventilated patient system.  Online quantification of respiratory muscle effort of the patient is continuously performed by (i) establishing a respiratory predictive model of the ventilated patient system based on an equation of motion and functions that approximate clinically-observed, patient-generated muscle pressures, (ii) determining an instantaneous leak flow value for the ventilated patient system, and (iii) based on the patient-ventilator characteristics and the instantaneous leak flow value, solving the respiratory predictive model to extract an estimated physiologic respiratory muscle effort value. Then, based on the respiratory muscle effort value or other parameters derived therefrom, the ventilation system is configured and operated for monitoring or breath delivery purposes.
Patent CA-2739027-C (CA)
Inventor: DEU-NGOC JOSEPH TU-LONG
IPC: H04W76/02
Filed: 2011-05-04
Granted: 2016-04-12
Abstract: A method and apparatus for prevention of user-level applications from initiating data connection establishment using signaling from radio code, the method including receiving a request from an application on a mobile device at a tunnel management module on the mobile device, the request being to establish a data connection with a network; checking a state of a tunnel for the data connection at the tunnel management module; blocking the connection request if the tunnel for the data connection is in a stalled state; and allowing the connection request to proceed to a networking access interface module if the tunnel for the data connection is not in a stalled state.
Patent CA-2745145-C (CA)
Title: Flow control system based on leakage
Inventor: CULL LAURENCE J
IPC: A61M1/00
Filed: 2009-12-04
Granted: 2013-10-15
Abstract: An ophthalmic surgical (100) system utilizes a needle (128) through which fluid is aspirated from a surgical sit (110)e, and a sleeve (122) coaxially received over the needle to define a flow passage (126) between the sleeve and needle through which fluid is communicated to the surgical site. The system further includes a container (130) that provides an adjustable infusion pressure. An aspiration pump (140) urges aspiration of fluid from the surgical site, and a sensor (160) detects the rate of aspiration flow. A controller (200) is configured to calculate an intraocular eye pressure based on the infusion pressure and a pressure drop due to a resistance to the flow rate, which flow includes the sensed flow rate and a predicted leakage selected from a look-up table based on a size of the needle (128), a size of a sleeve (122), and a size of an incision (112) through which the needle and the sleeve are placed.
Patent CA-2745682-C (CA)
Title: Appareil de transport d'objets allonges
Inventor: HERMAN ERIC
IPC: B60P1/64
Filed: 2011-07-07
Granted: 2017-07-04
Abstract: Un appareil de transport servant à déplacer des objets allongés comprend une structure de remorque comportant une section de châssis arrière inclinable fixée par pivotement à une section de châssis avant. Les roues arrière sont installées sous la section de châssis arrière à larrière de laxe dinclinaison et un actionneur pivote la section de châssis arrière vers le haut autour de laxe dinclinaison, dune position abaissée horizontale à une position relevée verticale. Un mécanisme dengagement sur une extrémité arrière de la section de châssis arrière vers larrière des roues arrière se déplace vers le bas en engagement avec un récepteur sur lobjet lorsque la section de châssis arrière se déplace vers le haut. Lorsque la section de châssis arrière se déplace vers le haut à la position relevée adjacente à lobjet, les roues arrière sont relevées au-dessus du sol. Un verrou fixe lobjet au châssis arrière inclinable. Le déplacement de la section de châssis arrière inclinable vers le bas déplace lobjet vers la base à une position de transport horizontale reposant sur la structure de la remorque.
Patent CA-2750138-C (CA)
Title: Flexible hvac duct and method of use
Inventor: CARLAY RONALD L II
IPC: F16L59/10
Filed: 2010-01-22
Granted: 2014-09-02
Abstract: A flexible HVAC duct is made with a support structure-containing duct liner, insulation layer, and reinforcing layer-containing vapor barrier. At least the duct liner and vapor barrier are constructed of polymer materials that enable them to be placed in one or more recycling streams once the flexible HVAC duct is removed from its installed location.  The insulation layer can also be made of a polymer material compatible with that used for the duct liner and vapor barrier so that the entire duct can be recycled once removed.
Patent CA-2752748-C (CA)
Title: Buse rotative haute pression autoregulee a palier fluide avec equilibrage de poussee
Inventor: WRIGHT DOUGLAS E
IPC: B05B15/68
Filed: 2009-12-23
Granted: 2014-07-08
Abstract: L'invention concerne une buse rotative haute pression dotée d'un arbre tournant (1) fonctionnant à l'intérieur d'un carter fixe (B, C), l'effort axial qui agit sur l'arbre du fait de la pression du fluide à l'entrée de l'arbre étant équilibré en permettant le passage d'une petite quantité de fluide sous pression soutirée en direction d'une chambre tronconique entre l'extérieur de l'arbre et l'intérieur du carter, où la pression du fluide peut agir axialement sur l'arbre dans un sens opposé de manière à équilibrer l'effort axial d'entrée. L'équilibre des efforts axiaux est autorégulé en commandant l'échappement du fluide à travers une région tronconique entre l'arbre et le carter. Ceci crée en outre un palier fluide entre les deux surfaces et permet l'utilisation de têtes tournantes interchangeables (15) d'éjection dotées d'orifices (16) d'éjection qui peuvent être orientés quasiment dans n'importe quelle configuration souhaitable, notamment axialement vers l'avant de la buse.
Patent CA-2755641-C (CA)
Inventor: BRUEGGEMEIER ULF
IPC: A61K31/422
Filed: 2010-03-12
Granted: 2017-06-27
Abstract: The present application relates to new, substituted 2-acetamido-5-aryl-1,2,4-triazolones, to processes for preparing them, to their use alone or in combinations for the treatment and/or prevention of diseases and also to their use for the production of medicaments for the treatment and/or prevention of diseases, more particularly for the treatment and/or prevention of cardiovascular disorders.
Patent CA-2757740-C (CA)
Inventor: FYFE EDWARD R
IPC: E04C3/34
Filed: 2011-11-10
Granted: 2015-07-07
Abstract: Reinforcing system (10) for reinforcing structures with irregular surfaces, such as columns (115) with cruciform cross-section. Fiber-reinforced plastic sheathing (25) is wrapped around or over the surface to be reinforced and fiber anchors (50) are installed at high stress areas, such as re- entrant corners (117). Cover strip (30) spreads force among fiber anchors (50) and provides a smooth finish.
Patent CA-2769566-C (CA)
Inventor: SCHMITT VERONIQUE
IPC: A23L33/00
Filed: 2010-07-28
Granted: 2019-02-19
Abstract: The present invention relates to a material in the form of solid particles consisting of a continuous shell including at least one silica oxide, said shell confining at least one oil phase, said material being characterized in that said oil phase is solid at the storage temperature of said material and predominantly contains a crystallizable oil that has a melting temperature (TF) of less than 100°C and at least one substance of interest, and in that the diameter of the particles varies from 1 µm to 1 cm. The invention also relates to a method for preparing said material, to the use thereof for the thermostimulated generation of active substances, as well as to compositions containing same.
Patent CA-2776179-C (CA)
Title: Systemes et methodes de gestion de contacts de discussion video
Inventor: TSANG THOMAS CALUM
IPC: H04L12/58
Filed: 2012-05-02
Granted: 2015-10-06
Abstract: Systèmes et méthodes permettant de déterminer automatiquement si un contact de messagerie électronique est en mesure de tenir une discussion vidéo. Un serveur reçoit une demande dun dispositif électronique afin de déterminer si une adresse électronique est en mesure de tenir une discussion vidéo. Il compare ladresse électronique à une liste dadresses électroniques, ladite liste comprenant des adresses électroniques associées à dautres dispositifs électroniques en mesure de tenir une discussion vidéo. Si une entrée de la liste correspond à ladresse électronique, le serveur renvoie un message configuré pour permettre automatiquement lajout de ladresse électronique aux contacts de discussion vidéo sur le dispositif électronique.