baber/WOPTO huggingface dataset:
Patent CA-2444350-C (CA)
Title: Method and apparatus for adjusting the height and inclination of roadway and greenway appurtenances
Inventor: NADASDE WAYNE JOHN
IPC: E02D29/14
Filed: 2003-10-07
Granted: 2006-09-12
Abstract: An apparatus for adjusting the height and inclination of roadway and greenway appurtenances includes a rigid annular spacer ring sized so as to be mountable onto a manhole, and a manhole riser mountable onto the spacer ring. The riser substantially frusto-conically shaped. A rigid annular base flange may be mounted around a base end of the riser. A plurality of threaded bores are formed in spaced array around the base flange.  Rigid elongate threaded members are threadably mountable into the threaded bores so as to be selectively threadably adjustable in the threaded bores and so as to protrude downwardly from the base flange into engagement, beneath the riser, with a top surface of the spacer ring when the riser is mounted on the spacer ring. The threaded members are threadably adjustable in the threaded bores to elevate or to tilt the riser relative to the spacer ring.
Patent CA-2445189-C (CA)
Title: Carboline derivatives as pdev inhibitors
Inventor: ORME MARK W
IPC: A61K31/497
Filed: 2002-05-02
Granted: 2009-02-17
Abstract: Selective inhibitors of cGMP-specific PDE, and use of the compounds and salt s and solvates thereof as therapeutic agents, are disclosed.
Patent CA-2446319-C (CA)
Inventor: GREEN NANCY R
IPC: A23L2/52
Filed: 2002-04-29
Granted: 2008-12-23
Abstract: Cette invention permet de réduite les brûlures d'estomac chez les individus présentant une intolérance au jus d'orange ou des allergies alimentaires. Le jus d'orange produit présente une acidité de titration faible qui se combine à une condition résultant de l'addition d'une source de calcium telle qu'une source de citrate de calcium. Les individus sujets aux brûlures d'estomac induites par le jus d'orange constate une incidence réduite de ces brûlures d'estomac.
Patent CA-2447877-C (CA)
Title: Active signal conditioning circuitry for well logging and monitoring while drilling nuclear magnetic resonance spectrometers
Inventor: KRUGLIAK ZINOVY B
IPC: G01V3/32
Filed: 2002-05-15
Granted: 2005-04-19
Abstract: NMR transmitter/receiver antenna (20) active signal conditioning circuit tha t enables receiver antenna circuit protection from high voltage RF transmitter pulses, provides energy dumping for the entire antenna in successive stages (35,32,34) and eliminates retuning during sweeping of the antenna frequency.
Patent CA-2448808-C (CA)
Inventor: BABAEV EILAZ
IPC: A61B17/22
Filed: 2002-03-21
Granted: 2008-12-09
Abstract: An ultrasonic catheter drug delivery device comprises an ultrasound transducer to produce ultrasonic waves, which transducer is mechanically attached to a catheter body or chamber. The ultrasonic transducer has a distal tip with a distal radiation surface, and when a therapeutic agent from a fluid source is directed to the catheter body or chamber, the radiation surface creates ultrasonic pressure and delivers liquid and simultaneously ultrasonic energy to a patient's vascularity or a selected body lumen. The method applies therapeutic agent and ultrasonic waves to the vascular area, lung or any body lumen without requiring direct contact between ultrasound transducer and body, dissolves blood clots, and stimulates tissue cells.
Patent CA-2455353-C (CA)
Title: Distribution controlee de materiau
Inventor: MCGLINCHY TIMOTHY BRYAN
IPC: E06B3/663
Filed: 2004-01-16
Granted: 2013-11-19
Abstract: Le système est composé d'une buse, d'un mécanisme d'entraînement, d'une pompe doseuse, d'un dispositif d'alimentation en matériau et d'un dispositif de commande. La buse distribue le matériau en contact avec une ou plusieurs surfaces du cadre de fenêtre. Le mécanisme d'entraînement déplace la buse par rapport au cadre de fenêtre le long d'un parcours déterminé par un périmètre à des vitesses contrôlées. La pompe doseuse alimente la buse le matériau à un débit volumétrique réglé en fonction des vitesses contrôlées du déplacement relatif de la buse par rapport au cadre. Le dispositif d'alimentation du matériau alimente la pompe doseuse. Le dispositif de commande règle le déplacement relatif du cadre de la fenêtre et de la buse, ainsi que le débit de distribution du matériau par la buse.
Patent CA-2461933-C (CA)
Title: Methode pour determiner les proprietes d'un fluide au moyen d'un analyseur de fluide
Inventor: ELSHAHAWI HANI M
IPC: E21B47/10
Filed: 2004-03-23
Granted: 2008-02-12
Abstract: La présente concerne une méthode pour déterminer les propriétés d'un fluide dans une formation, notamment obtenir des données associées à la densité optique d'un pic de méthane et à la densité optique d'un pic de pétrole dans un échantillon de fluide un certain nombre de fois, calculer le ratio apparent gaz/pétrole dans l'échantillon de fluide d'après la densité optique de l'échantillon au pic de méthane sur la densité optique de l'échantillon au pic de pétrole un certain nombre de fois d'après les données, sélectionner une fonction de puissance d'un paramètre d'échantillonnage pour une accumulation du ratio apparent gaz/pétrole, calculer une constante exponentielle de la fonction de puissance basée sur les données, et déterminer au moins une valeur dans le groupe constitué par un ratio gaz/pétrole sans contamination et un pourcentage de contamination.
Patent CA-2462684-C (CA)
Title: System and methods providing secure delivery of licenses and content
Inventor: NUTTALL FRANCOIS-XAVIER
IPC: G06F17/30
Filed: 2002-10-18
Granted: 2011-05-31
Abstract: A computer network (100) having a requesting node (110) and a providing node (108) permits data transfer therebetween when permitted by an authorizing node (112). Reports generated in response to authorizations and reports generated in response to data transfers are reconciled at a reconciliation node (118) to improve the accuracy of payments collected and paid for use of the data. Such payments include copyright royalties for audio, video, and other works recorded in digital format.
Patent CA-2463731-C (CA)
Inventor: TERRY STEPHEN E
IPC: H04B7/005
Filed: 2002-10-18
Granted: 2008-07-29
Abstract: The present invention discloses a method and system for enabling efficient reduction of TFCs in the TFCS to achieve desired transmission, while remaining within desired power and data requirements. Upon the UE transmission power requirement exceeding the maximum or allowable transmission power the MAC  shall be informed for subsequent TFC selection of all TFCs that currently exceed .this limit. The UE will then chose the TFC with the next lower transmission power requirement and the sequence will continue until an acceptable TFC is determined. The present invention also enables the replacement of the TFCs in the TFCS and advanced determination of non-supported TFCs. The TFCs that require transmission power greater then the maximum or allowed UE transmission power shall be determined continuously in every TTI, not just in TTIs where the maximum power has been exceeded.
Patent CA-2464502-C (CA)
Title: Granules or powder for the production of coating agents and binders for pharmaceutical forms
Inventor: PETEREIT HANS-ULRICH
IPC: A61K47/32
Filed: 2003-07-08
Granted: 2010-11-23
Abstract: The invention relates to a process for the production of granules or powders, suitable as coating agents and binders for oral or dermal pharmaceutical forms, for cosmetics or food supplements, consisting essentially of (a) a copolymer, consisting of free radical-polymerized C1- to C4-esters of acrylic or methacrylic acid and further (meth)acrylate monomers which contain functional tertiary amino groups, (b) 3 to 25% by weight, based on (a), of an emulsifier having an HLB of at least 14, (c) 5 to 50% by weight, based on (a), of a C12- to C18-monocarboxylic acid or of a C12- to C18-hydroxyl compound, where the components (a), (b) and (c) are simultaneously or successively blended or mixed with one another, optionally with addition of a pharmaceutical active compound and/or further customary additives, fused in a heatable mixer, mixed, the melt is cooled and comminuted to give granules or powders.
Patent CA-2465116-C (CA)
Inventor: GRAEF H THOMAS
IPC: G07D7/182
Filed: 2002-11-04
Granted: 2013-02-19
Abstract: An automated banking machine (10) includes a user interface (12) including an opening (20). Users of the machine deliver and receive individual sheets and stacks of sheets to and from the machine through the opening. Stacks of sheets may include sheets such as notes, checks or other documents. Stacks input to the machine may include mixtures of various types of sheets. The machine operates to receive notes, process checks and perform other operations. Notes received in the machine and assessed as valid may be recycled and dispensed to other users. Notes assessed by the machine as being of questionable validity may be marked with a removable mark and subjected to further analysis. Checks processed by the machine may be imaged by an imaging device, cancelled and stored in the machine or alternatively returned to a user. Documents produced by the machine such as receipts, checks or money orders as well as notes dispensed from the machine may be assembled into a stack within the machine and delivered from the machine through the opening.
Patent CA-2466027-C (CA)
Inventor: BENTLEY MICHAEL DAVID
IPC: A61K47/48
Filed: 2002-11-07
Granted: 2013-01-08
Abstract: The present invention is directed to branched reactive water-soluble polymers comprising at least two polymer arms, such as poly(ethylene glycol), attached to a central aliphatic hydrocarbon core molecule through heteroatom linkages.  The branched polymers bear at least one functional group for reacting with a biologically active agent to form a biologically active conjugate. The functional group of the branched polymer can be directly attached to the aliphatic hydrocarbon core or via an intervening linkage, such as a heteroatom, -alkylene-, -O-alkylene-O-, -alkylene-O-alkylene-, -aryl-O-, -O-aryl-, (-O-alkylene-)m, or (-alkylene-O-)m linkage, wherein m is 1-10.
Patent CA-2467964-C (CA)
Title: Composition of estrogen and other hormones with ascorbate, lysine, proline and other substances
Inventor: IVANOV VADIM
IPC: A61K38/00
Filed: 2001-12-14
Granted: 2008-06-03
Abstract: This invention concerns compositions of estrogen and related hormones in combination with ascorbate, lysine, proline and other substances effecting connective tissues, their ability and their use in contraception, hormonal replacement therapy during menopause, and for other use in medicine, physiology, pharmacology, pharmaceuticals and cosmetic application.
Patent CA-2471356-C (CA)
Title: Welding material assembly with conductive flexible carrier sheet and method of welding tubular members
Inventor: ASHLEY RICHARD D
IPC: B23K11/34
Filed: 2003-01-13
Granted: 2009-09-08
Abstract: A welding material assembly (12) is constructed and arranged to position a welding material (14) in electrically conductive relation between exterior surface portions of first and second weldable members (18, 22) at a location where the first and second weldable members (18, 22) are to be joined. The welding material assembly (12) includes at least one welding material member (14) mounted on flexible carrier sheet (16) in a predetermined arrangement with each welding material member (14) being constructed of an electrically conductive metallic welding material capable of melting when heated by application of an electrical current. Each welding material member (14) is mounted on the sheet (16) such that when the sheet (16) is placed between the exterior surfaces of the first and second weldable members (18, 22) to be welded, each welding material member (14) is electrically conductively disposed therebetween.
Patent CA-2471453-C (CA)
Inventor: MCCARTHY DAN
IPC: B02C13/28
Filed: 2004-06-17
Granted: 2009-05-26
Abstract: Le rotor novateur pour un processeur de balles comprend un certain nombre de sections de plaques qui s'étendent radialement vers l'extérieur par rapport à un axe de rotor avec des désintégrateurs de balle montés sur les bords extérieurs des sections de plaques de rotor pour la désintégration de balle pendant la rotation du rotor. Le rotor peut avoir quatre sections de plaques de rotor ou plus. Un rotor de ce type inclut une première plaque de rotor d'une largeur prédéterminée W (width), d'une longueur L et d'une épaisseur T (thickness), une seconde et une troisième plaque ayant chacune une épaisseur T, une longueur L et une largeur approximative égale à (W/2 - 1/2T). La seconde plaque de rotor est fixée d'un côté de la première plaque de rotor et la troisième plaque de l'autre côté de la première plaque de rotor pour former un rotor symétrique ayant une longueur L et une section transversale X. Les désintégrateurs incluent un certain nombre de paires de supports de palettes cuillers fixés sur les bords extérieurs des plaques de rotor et une palette cuiller montée sur un pivot avec chaque paire de supports de palettes cuillers. Les supports de palettes cuillers peuvent être unidirectionnels et incluent une première branche pour la soudure sur le bord extérieur de la plaque de rotor et une seconde branche pour la soudure sur un côté de la plaque de rotor. Les supports de palettes cuillers peuvent également être bidirectionnels et inclure une paire de branches espacées pour positionner le support sur le bord extérieur de la section de la plaque de rotor pour une soudure sur les côtés de la section de la plaque de rotor. De plus, les palettes cuillers peuvent être unidirectionnelles ou bidirectionnelles. Dans un exemple, les palettes cuillers sont plus courtes que la distance entre les bords extérieurs des sections de plaque de rotor adjacentes, et les sections de plaque incluent des trous de dégraissage pour recevoir les extrémités des supports de palettes cuillers.
Patent CA-2471621-C (CA)
Title: Conteneur monobloc et dispositif de fabrication
Inventor: GOSIS ANATOLY
IPC: B65D5/18
Filed: 2004-06-21
Granted: 2008-09-23
Abstract: Des configurations pour un conteneur d'emballage formé d'un unique élément préformé, rigide de section transversale en U sont présentées. Une configuration utilise trois capuchons d'extrémité pour enfermer un objet doté d'une extrémité allongée. Une autre configuration emploie trois capuchons d'extrémité pour enfermer un objet doté d'une section médiane allongée. Une troisième configuration utilise deux capuchons d'extrémité pour enfermer un objet doté d'allongements aléatoires. Avec trois capuchons d'extrémité, une quatrième configuration enferme deux objets dissemblables ou plus dans des compartiments séparés. La quatrième configuration est particulièrement utile pour les éléments qui ne doivent pas se toucher ou se mêler pendant la livraison. Une cinquième configuration combine les éléments des quatre autres configurations, permettant à un utilisateur de livrer les objets dotés d'extrémités allongées, de sections médianes allongées ou d'allongements aléatoires dans des compartiments séparés. Une sixième configuration enferme un ou plusieurs objets avec deux capuchons d'extrémité à peu près égaux en longueur l'un par rapport à l'autre. Un dispositif pour former le contenu est aussi présenté.
Patent CA-2476844-C (CA)
Title: Independent suspension for multi-use vehicle
Inventor: TSIARAS PHILIP
IPC: B62D55/104
Filed: 2003-03-06
Granted: 2008-09-09
Abstract: A half-track vehicle includes a frame (226), first and second beams (202) having forward and rearward wheels (208a, 208b) attached thereto, and first and second suspension systems. The frame (226) includes a first side and a second sides, and the first suspension system suspends the first beam (202) from the frame (226) adjacent the first side of the frame and the second suspension system suspends the second beam (202) from the frame adjacent the second side of the frame. Each suspension system (200) includes at least one element, such as a trailing arm (216), and A-arm (262), and a transverse suspension member (230) that is attached to one of frames and an associated one of the first and second beams (202) in a manner that permits three degrees of rotational movement and that transmits motive force from the first and second beams (202) to the frame.
Patent CA-2476886-C (CA)
Inventor: LAUK URS
IPC: C08K5/00
Filed: 2003-03-13
Granted: 2011-02-15
Abstract: The present invention relates to a compound of formula (I) wherein R1 is a radical of formula (II) R2 is -NH2 or a radical of formula (II), R3 and R4 are each independently of the other hydrogen, hydroxy, -NH2 or a radical of formula (II), R5 is hydrogen, halogen or -X-(CH2)n-Y, wherein X is a direct bond, -O- or -S-, Y is -OH or -OSO3H and n is a number from 0 to 6, with the proviso that at least one of the radicals R3, R4 and R5 is not hydrogen, to a process for the preparation thereof and to the use thereof in a method of producing mass-coloured plastics or polymeric colour particles.
Patent CA-2483943-C (CA)
Inventor: KROITOR ROMAN B
IPC: G06T13/00
Filed: 1996-12-24
Granted: 2008-02-19
Abstract: A process for transforming line segments in animation drawings for use in an animation sequence. The process includes: (a) selecting, using a computer input device to control the movement of a cursor in a computer drawing space, a reference point having initial x, y, and z coordinates, and (b) traversing a motion path relative to the predetermined reference point using the input device. The motion path defines the displacement of the reference point from the initial coordinates for a plurality of animation drawings. In a first animation drawing, a line segment is selected for transformation, the line segment being comprised of a plurality of points with initial x, y, and z coordinates. For each point comprising the line segment, a displacement of the point from its initial coordinates is defined relative to the displacement of the reference point from the initial reference point coordinates for the plurality of animation drawings. For each point comprising the line segment, the relative displacement is added to the initial predetermined coordinates to determine new coordinates for the point in a second animation drawing.
Patent CA-2484363-C (CA)
Title: Point to multi-point services using high speed shared channels in wireless communication systems
Inventor: TERRY STEPHEN E
IPC: H04L12/28
Filed: 2003-04-30
Granted: 2011-06-07
Abstract: A method and base station for use in wireless communications are provided. Quality of service (QoS) measurements are received from a group of users of a cell. The group of users does not include all of the users of the cell and the QoS measurements indicate QoS on a high speed downlink shared channel (HS-DSCH). A time during which to send service data based on the QoS measurements is determined. A point to multi-point (PtM) service identification is transmitted to the group of users; the PtM service identification indicates that the service data will be transmitted to the group of users on the HS-DSCH. The service data is transmitted on the HS-DSCH to the group of users during the determined time.
Patent CA-2485761-C (CA)
Inventor: MILKEREIT BERND
IPC: G01V1/42
Filed: 2004-10-22
Granted: 2015-11-24
Abstract: Resonance scattering analysis of at least 3-component (3-C) VSP data detects heterogeneities in the proximity of a borehole. A method for seismic exploration of a pre-determined volume of the earth for assessing features of the volume using at least 3-C VSP data generated for the volume comprises: computing a resonance spectra indicating resonance scattering of the at least 3-C VSP data; and determining a lateral continuity of said features in accordance with the resonance spectra. Zero amplitude in a resonance spectrum indicates definite polarization of the direct pressure wave into the ray direction and very weak lateral heterogeneity along the path of the direct wave. High amplitudes in a resonance spectrum are observed if energy of the direct wave is observed on the horizontal components due to scattering at small-scale lateral heterogeneities near the receiver. Peak frequency provides information on the size and location of the scattering structure.
Patent CA-2487159-C (CA)
Inventor: BRUCE ROBERT B
IPC: D04H1/542
Filed: 2003-06-10
Granted: 2010-05-25
Abstract: The present invention relates to a gypsum board having a nonwoven liner and a gypsum core. The gypsum board of the present invention has a high work to break, resulting in a gypsum board product that has a high resistance to abuse in use. The gypsum board of the invention is also more flexible and more resistant to water and fire than paper-lined gypsum board, and does not contain nutrients that support mold growth.
Patent CA-2496900-C (CA)
Title: Process for the preparation of doped pentasil-type zeolite using doped seeds
Inventor: BRADY MIKE
IPC: C01B39/38
Filed: 2003-08-19
Granted: 2011-10-18
Abstract: The present invention relates to a process for the preparation of doped pentasiltype zeolite, which process comprises the steps of: a) preparing an aqueous precursor mixture from a silicon source, an aluminium source, and doped non-zeolitic seeds, and b) thermally treating the precursor mixture to form a doped pentasil-type zeolite. The term "non-zeolitic seeds" includes seeds made from materials selected from the group consisting of (i) X-ray amorphous materials, (ii) milled crystalline materials, such as milled zeolites, that have a relative crystallinity of not more than 75%, and (iii) crystalline materials other than zeolites, such as clays (e,g, bentonite and kaolin) and (low) crystalline aluminas.
Patent CA-2499296-C (CA)
Title: Method and apparatus for preventing spoofing of network addresses
Inventor: RAYES AMMAR
IPC: H04L29/06
Filed: 2003-09-16
Granted: 2010-11-16
Abstract: A method is disclosed for preventing spoofing of network addresses. A binding is established between an Internet Protocol (IP) address, a Media Access Control (MAC) address, and a port. An Address Resolution Protocol (ARP) table is updated based on the binding.
Patent CA-2499311-C (CA)
Title: Plastic container having a carbon-treated internal surface
Inventor: SLAT WILLIAM A
IPC: B32B27/28
Filed: 2000-07-26
Granted: 2010-09-21
Abstract: A blow molded container having barrier properties and including an upper wall portion having an opening, an intermediate sidewall portion positioned beneath the upper wall portion, and a base portion positioned beneath the intermediate sidewall portion to support the container. The container includes a molded outer layer having an inner surface and an outer surface formed from at least 40% of recycled plastic, and a carbon coating formed on the inner surface of the outer layer and adhered thereto and substantially coextensive with the outer layer, wherein said carbon coating has a thickness of less than about 10 microns. A blow molded multi-layer container is also provided having an upper wall portion, including an opening; an intermediate sidewall portion positioned beneath the upper wall portion; and a base portion positioned beneath the intermediate sidewall portion, the base portion being adapted to dependently or independently support the container. The container includes (i) a molded inner layer formed from a plastic material, the inner layer having a vertical length and a carbon-treated inner surface: and (ii) a molded outer layer formed from recycled plastic that is substantially coextensive with the inner layer.
Patent CA-2499976-C (CA)
Title: Implantable materials having engineered surfaces and method of making same
Inventor: PALMAZ JULIO C
IPC: A61B/
Filed: 2003-09-26
Granted: 2013-06-11
Abstract: Implantable materials having defined patterns of affinity regions for binding endothelial cells and providing for directed endothelial cell migration across the surface of the material. The affinity regions include photochemically altered regions of a material surface and physical members patterned on the material surface that exhibit a greater affinity for endothelial cell binding and migration than the remaining regions of the material surface.