baber/WOPTO huggingface dataset:
Patent CA-2539666-C (CA)
Title: Catalysts for hydrogen production
Inventor: IDEM RAPHAEL OYOM
IPC: C01B3/40
Filed: 2006-03-14
Granted: 2011-06-28
Abstract: The present invention relates to catalysts for the production of hydrogen using the water gas shift reaction and the carbon dioxide reforming of hydrocarbon-containing fuels. The catalysts nickel and/or copper on a ceria/zirconia support, where the support is prepared using a surfactant templating method. The invention also includes processes for producing hydrogen, reactors and hydrogen production systems utilizing these catalysts.
Patent CA-2546473-C (CA)
Title: Charging device, especially charging stock preheater
Inventor: FUCHS GERHARD
IPC: F27D13/00
Filed: 2004-11-25
Granted: 2010-05-04
Abstract: To facilitate a trouble-free charging of scrap metal having differing constitution such as light and heavy scrap metal, from a lower discharge opening of a shaft-shaped charging device (1) into a melting vessel by a pusher (13), the lateral surface of the pusher (13) are formed so as to converge from the upper side to the lower side and the actuating device (2) of the pusher (13) is pivotably supported in a frame structure (3) about a horizontal axis. In addition, the upper boundary of the discharge opening for the charging stock from the shaft (2) is formed by a horizontal, rotatably supported roller (26), preferably with engaging elements (30) distributed on the circumferential surface. Sections of the charging, device that are severely mechanically stressed are formed by steel billet sections connected to form a structural unit. Preferably, the charging device is formed as a charging stock pre-heater.
Patent CA-2548857-C (CA)
Inventor: FISHER JOHN J
IPC: G02B6/42
Filed: 2006-05-30
Granted: 2015-01-06
Abstract: Provided are optical assemblies which allow for optical and mechanical connection between an optical bench and an optical fiber connector. The invention finds particular applicability in the optoelectronics industry in forming micro-optical components.
Patent CA-2556175-C (CA)
Inventor: DELUCA HECTOR F
IPC: A23L33/16
Filed: 2000-12-21
Granted: 2010-02-16
Abstract: A calcium formate composition for oral administration to an individual for the purpose of inhibiting gastrointestinal absorption of phosphorous is disclosed. A method of inhibiting gastrointestinal absorption of phosphorous, comprising administering orally the composition, preferably close in time to food and beverage consumption is also disclosed. A calcium formate composition for oral administration to an individual for the purpose of supplementary dietary calcium is also disclosed.
Patent CA-2558042-C (CA)
Title: Electrode configuration for limca
Inventor: MARCOTTE JACQUES
IPC: G01N27/00
Filed: 2005-02-25
Granted: 2011-04-26
Abstract: The present invention provides a method and apparatus for reducing electromagnetic noise pick up in a Liquid Metal Cleanliness Analyzer (LiMCA),used to detect and measure particles in molten metal. An first electrode inserted in the molten metal is electrically insulated from second and third electrodes, also inserted in the molten metal. Molten metal and particles pass between the first electrode and the second and third electrodes through a passage in the electrical insulation. The second and third electrodes have a configuration with respect to the first electrode sufficient to establish symmetrical current loops between the first electrode and the second and third electrodes when a current is supplied to the second and third electrodes. The current is supplied from an ultra-capacitor. Electromagnetic noise in the symmetrical current loops is detected and is added in opposition to reduce the amplitude of the electromagnetic noise.
Patent CA-2560294-C (CA)
Inventor: WOOD MICHAEL
IPC: A61B5/024
Filed: 2005-03-18
Granted: 2014-05-27
Abstract: Easy to use, cost-effective methods and devices for evaluating and treating stress and thereby disorders caused or exacerbated by stress are provided. More particularly methods and devices for identifying RSA waves during respiration which provide a subject with near real-time RSA .wave information are provided. This information can be used in biofeedback settings to assist subjects in reducing levels of stress by achieving rhythmic breathing patterns.
Patent CA-2562440-C (CA)
Title: Self-supporting tyre for wheels for bicycles, motorcycles and the like
Inventor: GARAVAGLIA PIETRO
IPC: B60C7/10
Filed: 2006-10-04
Granted: 2014-12-09
Abstract: Disclosed is a self-supporting tyre for wheels for bicycles, motorcycles and the like comprising an outer surface layer, which establishes contact with the ground and an inner supporting layer realized by a flexible polyurethane elastomer with a cellular structure, which at least partially occupies the internal volume of the tyre and supports the outer surface layer, also comprising a flexible membrane substantially having the shape of the outer layer and radially compressing the inner supporting layer.
Patent CA-2567734-C (CA)
Inventor: LINDSEY BRYAN J
IPC: B65H18/14
Filed: 2005-06-02
Granted: 2009-08-25
Abstract: A method controls the response rate and profile of a variable parameter. The method determines an error value for a first variable parameter as the difference between a first parameter set point and a first parameter analog value. An output, controlled by a first variable-process-parameter control loop, adjusts according to the determined error value to adjust the parameter analog value and thereby reduce the error value at a response rate. The first variable-process-parameter control loop has a gain. The gain of the first variable-process-parameter control loop determines the response rate and the response profile. The analog value of a second variable parameter determines the gain. Adjusting the response rate of the control loop may provide a means of adjusting an error correction response profile of the first variable parameter.
Patent CA-2567814-C (CA)
Inventor: WEIDANZ JON A
IPC: C07K16/32
Filed: 2005-05-27
Granted: 2013-07-23
Abstract: The present invention relates to a methodology of producing antibodies that recognize peptides associated with a tumorigenic or disease state, wherein the peptides are displayed in the context of HLA molecules. These antibodies will mimic the specificity of a T cell receptor (TCR) but will have higher binding affinity such that the molecules may be used as therapeutic, diagnostic and research reagents. The method of producing a T-cell receptor mimic of the present invention includes identifying a peptide of interest, wherein the peptide of interest is capable of being presented by an MHC molecule. Then, an immunogen comprising at least one peptide/MHC complex is formed, wherein the peptide of the peptide/MHC complex is the peptide of interest. An effective amount of the immunogen is then administered to a host for eliciting an immune response, and serum collected from the host is assayed to determine if desired antibodies that recognize a three-dimensional presentation of the peptide in the binding groove of the MHC molecule are being produced. The desired antibodies can differentiate the peptide/MHC complex from the MHC molecule alone, the peptide alone, and a complex of MHC and irrelevant peptide.  Finally, the desired antibodies are isolated.
Patent CA-2584272-C (CA)
Title: Treatment fluids comprising vitrified shale and methods of using such fluids in subterranean formations
Inventor: DEALY SEARS T
IPC: E21B33/13
Filed: 2005-09-27
Granted: 2010-03-30
Abstract: Methods and compositions for the treatment of subterranean formations, and more specifically, treatment fluids containing vitrified shale and methods of using these treatment fluids in subterranean formations, are provided. An example of a method is a method of displacing a fluid in a well bore. Another example of a method is a method of separating fluids in a well bore in a subterranean formation. An example of a composition is a spacer fluid comprising vitrified shale and a base fluid.
Patent CA-2587107-C (CA)
Title: Protege-lame de faucille
Inventor: JORDAN DAVID J
IPC: A01D34/13
Filed: 2007-04-17
Granted: 2009-07-14
Abstract: Disposition en chevauchement central des barres de coupe d'une faucheuse à barres de coupe pour un organe de coupe qui comprend une paire de barres de coupe exécutant un mouvement de va-et-vient. Chaque barre a environ la moitié de la longueur de l'organe de coupe pour réduire les forces et les vibrations, permettant une coupe à vitesse élevée. Au centre, les sections se chevauchent seulement au niveau des doigts. Dans l'une des barres de coupe, chaque lame est inversée et agit de concert avec la surface supérieure de la barre support du doigt connexe, afin que les deux lames soient disposées adéquatement pour le cisaillement avec leur doigt respectif. En outre, la surface supérieure de la barre support est réglable pour permettre d'ajuster la hauteur et de faire en sorte qu'il y ait juste assez d'espace entre toutes les surfaces de coupe de la barre et les doigts. En outre, la disposition fait en sorte que tout le fourrage est coupé entre les sections de la barre de coupe et les doigts plutôt qu'entre une paire de sections des barres de coupe opposées.
Patent CA-2587266-C (CA)
Inventor: DOLLINGER HORST
IPC: A61P35/00
Filed: 2005-11-25
Granted: 2013-05-14
Abstract: The invention relates to novel pteridines represented by formula 1: (see formula 1) which may be used in the treatment of respiratory or gastrointestinal complaints or diseases, joint, skin or eye inflammatory diseases, diseases of the periphery or central nervous system or cancer. The invention also relates to pharmaceutical compositions which contain said compounds.
Patent CA-2587414-C (CA)
Inventor: BOBBITT CHARLES P III
IPC: G06F17/30
Filed: 2005-11-14
Granted: 2013-07-16
Abstract: A method for processing a request for data in a plurality of database formats is described. The method may include accepting a request for data. A format of the data request may be assessed. The assessed format may be a sequential access data format, a direct access data format, or a relational data format.  If the assessed format of the data request is in the sequential access data format or the direct access data format, the data request may be translated into a relational data format. A relational database architecture may process the data request. A result to the data request may be returned. The result may be returned in the assessed format of the data request.
Patent CA-2588278-C (CA)
Inventor: BOHLMANN ROLF
IPC: C07D491/10
Filed: 2005-10-28
Granted: 2013-09-10
Abstract: The invention relates to novel anthranilamide pyridinureas as VEGF receptor kinase inhibitors, their production and use as pharmaceutical agents for preventing or treating diseases that are triggered by persistent angiogenesis.    In one aspect of the invention, the anthranilamide pyridinurea compounds are of the general formula (I): (see formula I) or an isomer, diastereoisomer, enantiomer, tautomer or salt thereof.
Patent CA-2589429-C (CA)
Title: Pelle amortisseuse
Inventor: ROSINE LYLE A
IPC: E01H5/02
Filed: 2007-05-22
Granted: 2015-01-06
Abstract: La présente invention concerne une pelle légère avec une palette de grande profondeur, une poignée métallique recouverte de plastique et une cartouche compacte dabsorption des impacts située entre lextrémité distale de la poignée métallique et une poignée en forme de D de façon à ne pas nuire au fonctionnement de la pelle.
Patent CA-2590934-C (CA)
Title: Indicating device for aerosol container
Inventor: GRYCHOWSKI JERRY R
IPC: G06M1/04
Filed: 1999-04-30
Granted: 2010-08-10
Abstract: This invention is a usage indicator member (260) disposed in a housing (200), the usage indicator member (260) comprising usage indicia visible to the user which indicates the number of usage cycles completed by or remaining for the indicating device. The indicating member (260) is rotatable mounted in the housing (200) for rotational movement transverse to, in response to axial movement between a cap (220), and a base member (50) of the housing (200).
Patent CA-2593356-C (CA)
Inventor: BARLOW JAMES
IPC: E21B33/12
Filed: 2007-07-11
Granted: 2010-09-14
Abstract: A composite mandrel includes a filament-wound composite tube, and composite material molded over the filament-wound composite tube. For example, the composite material includes chopped fibers and a matrix of thermoset resin. The chopped fibers are arranged in layers upon the filament-wound composite tube, and the chopped fibers in each of the layers are randomly oriented along first and second orthogonal directions in each of the layers. The composite material includes at least one sheet of the composite material wound over the filament-wound tube, and at least one strip of the composite material wound over the sheet of the composite material and forming a head on the composite mandrel. An internal cavity of the filament-wound composite tube may provide a lumen for the composite mandrel. The internal cavity may be threaded to receive a removable bridge plug.
Patent CA-2595772-C (CA)
Inventor: JENSEN LYNN E
IPC: A61J1/10
Filed: 2006-01-26
Granted: 2015-09-29
Abstract: The invention provides container systems, kits and methods for peritoneal dialysis (PD) solutions. Such a system, for example, includes a first compartment that contains a PD osmotic agent and a second compartment that contains a PD buffer agent. The compartments maintain their respective contents separately from one another for purposes of transport, storage and/or sterilization. However, the compartments are fluidly couplable, so that their respective contents can be combined with one another, e.g., following sterilization of the agents and prior to their introduction into the patient's abdomen. The invention provides, in other aspects, such systems, kits and methods that provide protective structure which inhibits breaking of a seal prior between the second compartment and an outlet of the system, prior to breaking of a seal between the first and second compartments.
Patent CA-2601889-C (CA)
Title: Corn fiber hulls as a food additive or animal feed
Inventor: ABBAS CHARLES
IPC: A23L7/10
Filed: 2006-03-20
Granted: 2011-02-15
Abstract: The present invention provides a novel animal feed or food additive that may be made from thermochemically hydrolyzed, solvent-extracted corn fiber hulls.  The animal feed or food additive may be made, for instance, by thermochemically treating corn fiber hulls to hydrolyze and solubilize the hemicellulose and starch present in the corn fiber hulls to oligosaccharides.  The residue may be extracted with a solvent to separate the oil from the corn fiber, leaving a solid residue that may be prepared, for instance by aggolmerating, and sold as a food additive or an animal feed.
Patent CA-2603285-C (CA)
Inventor: DANNA DOMINICK
IPC: A61B1/32
Filed: 2006-04-03
Granted: 2015-09-01
Abstract: A vaginal speculum includes an upper blade member and a lower blade member that is movably connected with respect to the upper blade. The lower blade member includes an integrated handle portion having a receiving cavity configured for interchangeably receiving one of a first illumination assembly and a substantially different second illumination assembly. The first illumination assembly differs from the second illumination assembly by at least one structural and/or functional aspect, such as the form of power supply, the type of light source and physical size of the assembly housing.
Patent CA-2603518-C (CA)
Inventor: KATO KEN
IPC: A23L33/15
Filed: 2005-04-13
Granted: 2013-11-26
Abstract: Provided is a nutrient composition for promoting collagen production, which contains vitamin C, an iron preparation, and collagen as active ingredients, promotes collagen production in a living body such as skin or bone, prevents or treats skin aging or bone and joint diseases, and is an iron preparation-containing composition having stability imparted thereto. Also provided are a food or beverage, a feed, and a medicine each containing the nutrient composition incorporated therein.
Patent CA-2607228-C (CA)
Title: Compositions and methods using microspheres and non-ionic contrast agents
Inventor: REB PHILIPPE
IPC: A61K33/243
Filed: 2006-05-09
Granted: 2014-09-16
Abstract: The present invention relates to compositions and methods for treating diseases and disorders including cancer and various other angiogenic-dependent diseases, vascular malfunctions, arteriovenous malformations (AVM), hemorrhagic processes and treatment of pain, in particular tumor-related pain by drug delivery and/or therapeutic embolization using microspheres. More particularly the invention relates to microspheres containing non-ionic contrast agents, to compositions comprising these microspheres, as well as methods for preparing and using such compositions for embolization therapy.  The invention further relates to compositions and methods using detectable microspheres for targeted drug delivery, irrespective of whether embolization is also needed.
Patent CA-2615089-C (CA)
Inventor: YOSHIDA SHINICHI
IPC: C12Q1/68
Filed: 2006-02-17
Granted: 2015-11-17
Abstract: A living microorganism in a test sample can be detected according to the following steps: a) treating the test sample with a topoisomerase inhibitor and/or a DNA gyrase inhibitor; b) extracting DNA from the test sample and amplifying the target region in the DNA by PCR; and c) analyzing the amplification product.
Patent CA-2615726-C (CA)
Inventor: BISSANTZ CATERINA
IPC: C07D471/10
Filed: 2006-07-04
Granted: 2014-05-27
Abstract: This invention relates to indol-3-yl-carbonyl-spiro-piperidine derivatives which act as Via receptor antagonists and which are represented by Formula (I): wherein the spiro-piperidine head group A and the residues R1, R2 and R3 are as defined herein. The invention further relates to pharmaceutical compositions containing such compounds, their use in medicaments against dysmenorrhea, hypertension, chronic heart failure, inappropriate secretion of vasopressin, liver cirrhosis, nephrotic syndrome, obsessive compulsive disorder, anxious and depressive disorders, and methods of preparation thereof.
Patent CA-2625214-C (CA)
Title: Leakproof bottle for feeding a child
Inventor: HORNTRICH GUENTER
IPC: A61J11/04
Filed: 2006-09-15
Granted: 2011-07-12
Abstract: Leakproof bottle for feeding a child with a bottle, with a first external thread around a bottle opening, a lower closure ring, with a first internal thread, which is screwed onto the first external thread and has at least one first throughflow hole, with an upper closure ring, with a second external thread on which the lower closure ring sits in a sealing manner and which has at least one second throughflow hole which, by rotation of the upper closure ring in relation to the lower closure ring, can be brought into coinciding and non-coinciding positions in relation to the first throughflow hole, locking elements which can rotate the lower closure ring and the upper closure ring relative to each other and lock them releasably to each other, with a drinking teat and a screw ring with a second internal thread, which is screwed onto the second external thread of the upper closure ring and secures a lower edge region of the drinking teat releasably to the upper closure ring.
Patent CA-2628069-C (CA)
Title: Phased array antenna formed as coupled dipole array segments
Inventor: RAWNICK JAMES J
IPC: H01Q23/00
Filed: 2008-04-02
Granted: 2012-03-13
Abstract: A phased array antenna includes a substrate that is segmented into a plurality of array tiles. An array of dipole antenna elements is formed on the substrate with each dipole antenna element positioned on a respective one of the array tiles. Each dipole antenna element includes a medial feed portion and a pair of legs extending outwardly therefrom. Adjacent legs of adjacent dipole antenna elements include respective spaced apart end portions forming a gap between the respective end portions and defined by separate tiles. A capacitor coupler is positioned at each respective spaced apart end portion of adjacent legs and bridging a gap for capacitive coupling respective spaced apart end portions of respective adjacent dipole antenna elements together.
Patent CA-2633212-C (CA)
Inventor: HARDY CHRISTOPHER
IPC: B65D21/032
Filed: 2002-11-27
Granted: 2009-09-08
Abstract: The present invention is directed to a container comprising a first piece of mesh material and at least one separate second piece of mesh material. The first piece of mesh is bent to form a bottom wall and a first pair of sidewalls. The second piece of material forms a second pair of sidewalls. When the pieces are joined together, a basket portion with an upwardly-extending opening is formed. The basket portion may further include a runner portion that may be a separate rail connected to the basket portion, thus forming a drawer. When the container is used with a drawer system including a frame, the runner portion is slidably received in a pair of frame runners. This allows the drawer to move with respect to the frame between retracted and extended positions. The present invention is also directed to a method for making such containers.
Patent CA-2637326-C (CA)
Title: Positional control of downhole actuators
Inventor: SMITHSON MITCHELL C
IPC: E21B34/10
Filed: 2006-01-24
Granted: 2011-10-18
Abstract: A method for positional control of an actuator includes: applying pressure to both an input line and an output line connected to the actuator and then releasing a predetermined volume of fluid from the output line, thereby displacing a piston of the actuator a corresponding predetermined distance. A system for positional control of an actuator includes the actuator included in a well tool positioned in a well; the input line connected to the actuator and extending to a remote location; the output line connected to the actuator and extending to the remote location; and a fluid volume measurement device connected to the output line at the remote location. The fluid volume measurement device is operative to meter the predetermined volume of fluid from the output line.
Patent CA-2640359-C (CA)
Title: Procede de fracturation hydraulique de formation souterraine
Inventor: WILLBERG DEAN
IPC: E21B43/267
Filed: 2006-01-27
Granted: 2012-06-26
Abstract: L~invention concerne des procédés économiques de fracturation hydraulique d~une formation souterraine permettant d~améliorer la conductivité hydraulique des fractures grâce à la formation d~agrégats d~agent de soutènement solides uniformément répartis sur toute la longueur des fractures. L~un des procédés comprend : une première étape consistant à injecter dans un puits de forage un fluide de fracturation contenant des agents épaississants pour créer une fracture dans la formation ; et une deuxième étape consistant à introduire périodiquement un agent de soutènement dans le fluide de fracturation injecté pour l~amener dans la fracture créée de manière à y former des agrégats d~agent de soutènement empêchant la fracture de se refermer et des passages permettant l~écoulement des fluides de la formation entre les agrégats. Le procédé est caractérisé en ce que la deuxième étape ou ses étapes secondaires consiste(nt) à introduire en outre une matière de renforcement et/ou de consolidation, de manière à accroître la solidité des agrégats d~agent de soutènement formés dans le fluide de fracturation.
Patent CA-2641788-C (CA)
Title: Systeme de confinement cellulaire multicouche resistant aux uv
Inventor: HALAHMI IZHAR
IPC: B32B27/00
Filed: 2007-03-01
Granted: 2011-10-04
Abstract: L'invention concerne d'une manière générale un système de confinement cellulaire polymère que l'on peut remplir de terre, de béton, d'agrégat, de matières de terre, et analogues. Plus précisément, l'invention concerne un système de confinement cellulaire se caractérisant par une meilleure durabilité par rapport au dommage généré par la lumière UV, l'humidité, et les sols aggressifs ou par des combinaisons de ceux-ci.