baber/WOPTO huggingface dataset:
Patent CA-2479690-A1 (CA)
Inventor: SOUTHWARD RICHARD
IPC: C08J7/04
Filed: 2003-03-19
Abstract: There is described a polymer film preferably selected from polyolefin, polyester, polyamide, acrylic, polystyrene, or polyurethane, where the film is coated with an ink-jet printable ink receiving layer which when ink-jet printed has an average percent increase in droplet size on the ink receiving layer of less than about 5% between about 0.2 and about 2.0 sec after printing. Also described are printable films optionally with the preceding property which have an ink-jet printable top coat layer comprising A), B) or C) where: A) is at least one halogenated terpolymer obtained and/or obtainable from the following polymer precursors: (a) halogenated vinyl, optionally vinyl chloride; (b) vinyl ester, optionally vinyl acetate; (c) olefin, optionally ethylene; B) is at least one copolymer obtained and/or obtainable from two of the following polymer precursors (i) halogenated vinyl, optionally vinyl chloride; (ii) vinyl ester, optionally vinyl acetate; (iii) olefin, optionally ethylene; and C) is at least one a vinylidene halide copolymer obtained and/or obtained from (x) a PVdX polymer precursor; and (y) a functionalised acrylic polymer precursor which comprises an olefinic monomer substituted by one or more non-halogenated electronegative groups.
Patent CA-2480092-A1 (CA)
Inventor: FREEMAN-COOK KEVIN DANIEL
IPC: A61P11/00
Filed: 2003-04-15
Abstract: The present invention relates to N-substituted-heteroaryloxy-aryl-spiro-pyrimidine- 2,4,6-trione metalloproteinase inhibitors of the formula wherein ring X is a 5-7 membered heterocyclic ring, and wherein A, Y, B, and G are as defined in the specification; and to pharmaceutical compositions and methods of treating inflammation, cancer and other disorders.
Patent CA-2482252-A1 (CA)
Inventor: PALMER RON
IPC: A01B69/00
Filed: 2004-09-21
Abstract: An automatic steering system for an agricultural vehicle comprises a steering actuator operative to steer the vehicle in response to a steering signal, and a steering wheel operative to generate and send a manual steering signal to the steering actuator when the steering wheel is fumed. A microprocessor is operative to generate and send an automatic steering signal to the steering actuator. A global positioning sensor is operative to determine a sensed location of the vehicle and send a corresponding location signal to the microprocessor, and a gyroscope is operative to determine lateral movement of the vehicle and send a corresponding movement signal to the microprocessor.  The microprocessor receives the location signal and the movement signal and compares the sensed location and lateral movement with a desired vehicle path and generates the automatic steering signal. The steering actuator steers the vehicle in response to one of the steering signals.
Patent CA-2482520-A1 (CA)
Title: Multiple-chamber medical container and bag for enclosing same
Inventor: KAWAKAMI KEIICHI
IPC: B65D77/04
Filed: 2003-04-25
Abstract: A multiple-chamber medical container (1) comprises a container body (5) havi ng two chambers (9, 11) for containing medicaments the rein and a partitioning weak seal portion (13) for separating the chambers (9, 11) from each other, a medicinal outlet portion (7) attached to the container body (5) for discharging the medicaments from the chambers therethrough, and an openable small container (15) disposed in the first chamber (9) and having a medicame nt enclosed therein, the partitioning seal portion (15) being openable so as to cause the chambers (9, 11) to communicate with each other for use. The small container (15) can be opened by opening the partitioning weak seal portion (13).
Patent CA-2489229-A1 (CA)
Inventor: HARRIS EDEE M
IPC: H04Q9/00
Filed: 2003-06-12
Abstract: A SCADA communication apparatus is made up of a set of modules, a first one of which is adapted for communication with a remote terminal unit (RTU), a seco nd one of which is adapted for communication with a communications transceiver, and a third one of which is adapted for routing messages between and to physically house the first and second ones of the modules. Optionally, encryption and/or data compression can be provided by the operating system associated with the communication apparatus.; or, these features may be provided in the form of application programs.
Patent CA-2490302-A1 (CA)
Title: Rollable roof ridge vent having baffles
Inventor: COULTON MICHAEL S
IPC: F24F7/02
Filed: 2004-12-15
Abstract: A roof ridge vent formed from a continuous, indeterminate-length, elongate strip of openwork material that has a pair of longitudinally-extending side edges each covered with a waterproof material. The edge coverings function as wind baffles and promote air circulation through the vent when wind blows over the roof ridge.  The ridge vent is rollable lengthwise into a spiral roll for storage and shipment and is unrolled lengthwise during installation on a roof ridge
Patent CA-2490434-A1 (CA)
Inventor: LERNER HERSHEY
IPC: B31B50/64
Filed: 2004-12-16
Abstract: Une emballeuse utilisant des chaînes connectées sur le côté de sacs ouverts. L'emballeuse a des sections de chargement et de fermeture qui sont mobiles entre les positions de fonctionnement et de nettoyage/entretien. Un sous-ensemble d'appareil de chauffage à résistance peut s'enlever pour permettre le lavage.
Patent CA-2491377-A1 (CA)
Inventor: FOUGERE ROBERT VINCENT
IPC: G01D21/00
Filed: 2004-12-31
Abstract: The invention generally relates to a measuring device (intermodal container gauge) for measuring the various movements and specifically the vertical movement within an integral locking device used for intermodal containers.
Patent CA-2496591-A1 (CA)
Title: Panneau de verre resistant aux avaries et aux dommages
Inventor: MEMARI ALI M
IPC: E04B1/61
Filed: 2002-09-04
Abstract: La présente invention concerne des panneaux (112) de verre architecturaux destinés à être utilisés dans une grande diversité de systèmes de murs de construction, tels que des cloisons de séparation et des vitrines de magasins, qui présentent une résistance accrue aux avaries et aux dommages produits par les tremblements de terre et/ou d'autres contraintes qui peuvent provoquer des mouvements horizontaux de déformation des panneaux de verre architecturaux à l'intérieur de leurs châssis de vitrage. Les formes de réalisation comprennent divers types de panneaux de verre architecturaux qui sont tels que de la matière est enlevée au niveau des coins du panneau et qui sont fabriqués avec des contours (113) à bord lisse dans les régions de coin. Une forme de réalisation préférée comprend divers types de panneaux de verre architecturaux présentant des coins arrondis avec ou sans bords finis.
Patent CA-2497128-A1 (CA)
Title: Matrices de microprotuberances et procede permettant d'utiliser ces matrices pour l'administration de substances a un tissu
Inventor: ALARCON JASON B
IPC: A61M31/00
Filed: 2003-08-27
Abstract: La présente invention concerne des dispositifs d'abrasion par microprotubérances améliorés, présentant des éléments de rétention ou d'acheminement de fluides, et des paramètres de conception spécifiques. L'invention concerne également un procédé d'administration percutanée de substances. Cette invention concerne plusieurs configurations de dispositifs, parmi lesquelles, une configuration bombée, une configuration striée, une configuration imprimée et une configuration en gradins.
Patent CA-2497843-A1 (CA)
Inventor: SAVAGE PIERRE
IPC: A63J11/00
Filed: 2005-01-31
Abstract: A knockdown labyrinth framework made up of tubes interconnected to make a base unit which itself combines with three others by way of a connection hub to make up a master square. Each such master square is then connected to other master squares.  Vertical tubes join the lower structure to an upper structure which has hanging rods from which is hung a partitioning canvas which traces the path to form the labyrinth. Each tube connects and locks in with the next tube by way of frictional interlock which does not require any tools so that it is easy to set up and knockdown afterward.
Patent CA-2498116-A1 (CA)
Title: Metal-core gas-metal arc welding of ferrous steels with noble gas shielding
Inventor: DUNCAN DARYL
IPC: B23K9/173
Filed: 2005-02-23
Abstract: The gas-metal arc welding of metal-core wile electrodes in the pure Ar shielding gas for carbon steel, low alloy steel, and ferritic stainless steel is described. Such shielding gas provides several benefits not realized ??the gas-metal arc welding process with solid wires. When compared to standard argon/oxygen containing gas mixtures normally used for metal cored wires, these benefits include reduced silicate islands on the weld surface for improved weld appearance, reduced welding fume, and lower weld spatter, all of which provide easier clean-up after the welding operation.  Benefits also include reduced arc penetration desirable for welding on thinner materials or handling poor joint fit-up. Lower voltage requirement further makes it possible to weld on thinner materials. Lower oxygen content in the weld deposits provide better toughness and easier welding in all-positions.
Patent CA-2498489-A1 (CA)
Title: Method for subretinal administration of therapeutics including steroids;method for localizing pharmacodynamic action at the choroid and the retina; and related methods for treatment and/or prevention of retinal diseases
Inventor: VARNER SIGNE E
IPC: A61K31/573
Filed: 2003-09-29
Abstract: Featured is a methodology for administering a therapeutic medium to the posterior segment of an eye including instilling or disposing the therapeutic medium sub-retinally. In particular embodiments, the therapeutic medium is disposed in a sub retinal space. Such instillation being accomplished by one of injection or implantation of the therapeutic medium sub-retinally or the sub-retinal space. In other aspects, the methodology further includes forming a limited retinal detachment so as to define the sub-retinal space as well as methods for treating an eye by sub-retinally administering a therapeutic medium.
Patent CA-2499753-A1 (CA)
Title: Dispositif de perforation septale
Inventor: CHANDUSZKO ANDRZEJ
IPC: A61B17/32
Filed: 2003-09-11
Abstract: L'invention concerne un appareil, des systèmes, et des procédés de formation d'un trou dans un matériau biologique, notamment dans des parois tissulaires, des vaisseaux adjacents ou dans des régions adjacentes d'un organe de façon à réaliser un accès à des surfaces opposées du matériau biologique. D'une manière générale, le système peut comprendre un élément oblong destiné à positionner et à déployer un élément flexible dans le coeur. Dans un mode de réalisation, l'appareil et les procédés permettent d'aligner et de fixer la position de l'embout d'un élément de découpe d'un trou dans la paroi septale d'un coeur. Dans un autre mode de réalisation, après découpe d'une paroi tissulaire, un appareil destiné à obstruer les trous dans la paroi septale est inséré afin de limiter l'écoulement sanguin à travers les trous pratiqués dans la paroi tissulaire.
Patent CA-2500120-A1 (CA)
Title: Molecules interagissant avec prp<sp>sc</sp> et utilisations associees
Inventor: LA BOISSIERE SYLVIE
IPC: A61K38/08
Filed: 2003-09-26
Abstract: L'invention concerne des peptides se liant spécifiquement à PrP?sc¿. Elle concerne aussi des procédés d'identification de ces peptides par des tests de criblage indépendants et/ou dépendants des séquences. Elle concerne enfin différentes applications du procédé et des peptides identifiés, y compris leur utilisation pour identifier des médicaments destinés à traiter les maladies du prion.
Patent CA-2500366-A1 (CA)
Title: Nutritional formulations containing synbiotic substances
Inventor: WILSON JEFFREY LYNN
IPC: A23L33/00
Filed: 2003-10-08
Abstract: Nutritional compositions are provided which comprise oligofructose, sialyllactose and probiotic bacteria, which are useful in the eradication of pathogenic microorganisms in the gastrointestinal tracts of patients.</SDOAB >
Patent CA-2502165-A1 (CA)
Inventor: JEFFRYES BENJAMIN PETER
IPC: E21B47/12
Filed: 2005-03-22
Abstract: A bottom hole assembly has a drill bit and an under-reamer on the up-hole side of the drill bit. In one aspect, the assembly further has a compliant element linking the drill bit to the under-reamer, the compliant element allowing displacement of the drill bit relative to the under-reamer in the axial direction of the assembly. In another aspect, the assembly further has a sensor element which is arranged to measure the weight-on-bit and/or the applied torque of the drill bit, and a transmitter for transmitting the weight-on-bit and/or applied torque measurements to the surface.
Patent CA-2502628-A1 (CA)
Inventor: GUINTHER GREGORY H
IPC: F23N3/00
Filed: 2005-03-29
Abstract: NO x emissions may be lowered from the combustion of coal in a furnace.      The method includes providing a furnace having a combustion chamber in which is combusted coal and oxygen. Further, coal and a metal containing combustion catalyst are delivered into the combustion chamber together with a reduced amount of oxygen as compared the amount of oxygen combusted in the combustion chamber without the metal-containing combustion catalyst.      The thermal efficiency and combustion stability of the furnace are not decreased as a result of the reduction combustion air and provision of metal containing additives to the combustion chamber.
Patent CA-2503065-A1 (CA)
Title: Aircraft process and device for assisting parachute drops
Inventor: ARTINI FRANCK
IPC: G01C5/00
Filed: 2005-04-08
Abstract: The method involves determining a transition point on a low flying flight line, representing the start of an intermediate path between the flight line and another flight line starting at an initial point. The latter flight line corresponds to the point where an aircraft quits the former flight line for reaching the initial point in preset flight conditions. The transition point is utilized for guiding the aircraft between the flight lines. An independent claim is also included for an aircraft including an aircraft guiding device and implementing an aircraft guiding method.
Patent CA-2503665-A1 (CA)
Inventor: COLONICO GINO
IPC: B29C45/20
Filed: 2005-04-05
Abstract: A nozzle for an injection molding apparatus includes a nozzle body having a first nozzle body segment, a second nozzle body segment and a third nozzle body segment. The second nozzle body segment is removably connected to at least one of the first nozzle body segment and the third nozzle body segment. The first nozzle body segment and the third nozzle body segment are heated either by first aid second nozzle heaters, respectively, or by a heater sleeve having a cut-out along the length of the second nozzle body segment. The second nozzle body segment is substantially devoid of a nozzle heater such that the second nozzle body segment is heated passively through contact with the first nozzle body segment and the third nozzle body segment.
Patent CA-2503906-A1 (CA)
Title: Bin sweep auger
Inventor: EPP DWAYNE S
IPC: B65G65/40
Filed: 2005-04-04
Abstract: A discharge system for a grain storage bin has a discharge auger extending from the center of the bin floor to an exterior location and a sweep auger pivotally supported at an inner end on a post at the center and extending across the floor to the periphery of the bin for sweeping movement over the floor. The sweep auger is carried on a pivot link arm which pivots at one end on the post and at the other end on the sweep auger to allow it to move from a first position along one side of the discharge auger to a second position along the other side. The sweep auger is driven by a wheel at the outer end carried on a plate attached to an end plate of the shroud of the sweep auger and extending parallel thereto to a location behind the shroud at which is located the hydraulic motor directly driving the wheel with the motor shaft parallel to the auger shaft and behind the shroud. An extra weight plate can be slid into a receptacle on the mounting plate.
Patent CA-2507271-A1 (CA)
Inventor: BIRCH JESSE A
IPC: A63B63/00
Filed: 2005-05-24
Abstract: An invention that is made of a durable, water resistant, and corrosion resistant material. This apparatus covers the area of a regulation size hockey net. This invention is characterized by the various shapes cut into it throughout its surface area. These shapes are spread throughout the net and are comprised of circles, squares, rectangles, and triangles of different sizes. Bungee cords, attached to the perimeter of the invention through eyelets allow for the apparatus to be fastened to nets of various sizes by S-hooks.
Patent CA-2508025-A1 (CA)
Title: System and method for verifying optical code reads and rfid reads
Inventor: HE DUANFENG
IPC: G06V30/142
Filed: 2003-12-17
Abstract: A system and method are provided for sensing an image of an object and an optical code associated with the object and generating respective object image data and optical code image data. A database stores a plurality of digital codes and an object image data entry associated with each respective digital code of the plurality of digital codes. A processing unit generates at least one digital code; accesses at least one object image data entry associated with at least one respective stored digital code that substantially matches the respective at least one generated digital code; and compares the object image data with the at least one accessed object image data entry and determines if the comparison results are within a predetermined image recognition certainty threshold. An RFID reader and imaging system is also provided having a device for imaging an object associated with a tag whose RFID code is read by an RFID reader. The imaging device generates image data associated with the imaged object. The system further includes a database storing RFID codes associated with a plurality of objects and complete or extracted image data associated with each stored RFID code. Verification software executable on at least one processor of the system is provided for verifying whether the RFID code presented to be read and processed by the RFID  reader and imaging system corresponds to the imaged object. The process of verification is performed by comparing the acquired image data or other data associated with the imaged object with the stored image data or other stored data corresponding with the RFID code read. If the acquired image data or other data substantially matches the stored image data or other stored data, then the system verifies that the appropriate RFID code was read. If the acquired image data or other data does not substantially match the stored image data or other stored data, then the system verifies that the appropriate RFID code was not read, or that the system contains an error.
Patent CA-2509133-A1 (CA)
Inventor: HEIDINGSFELD HERBERT
IPC: C08G18/08
Filed: 2005-06-03
Abstract: The present invention provides a process for the preparation of at least one of a polyurethane prepolymer and a polyurethane-urea prepolymer involving mixing in a mixing nozzle at least one diisocyanate with at least one of a polyhydroxyl compound and a polyamino compound having a molecular weight of from about 400 to about 10,000, the mixing nozzle including a first inlet, an annular nozzle channel having a substantially constant diameter, a second inlet and connected through a channel to a dwell line, wherein the first inlet is in communication with the annular nozzle channel through one or more apertures therein, introducing the polyhydroxyl compound and/or polyamino compound into the annular nozzle channel via the second inlet, injecting the diisocyanate through the one or more apertures into the polyhydroxyl compound and/or polyamino compound in the annular nozzle channel and reacting the mixture of diisocyanate and polyhydroxyl compound and/or polyamino compound in the dwell line.
Patent CA-2509886-A1 (CA)
Title: Powered ice shanty
Inventor: HILL ANDREW
IPC: B63H16/02
Filed: 2005-06-14
Abstract: A fishing shelter combined with a propulsion device including an engine driven track drive supported on a frame. In one embodiment the frame is pivoted to be articulated with respect to a base-hull either at the front or rear thereof to enable towing or pushing transport of the fishing shelter. Steering is achieved by a steering member attached to the frame and inclined are the base-hull to enable a person seated in the base-hull to steer the propulsion device. In another embodiment, the base-hull is carried on the frame and pivoted skis are used to steer the propulsion device.
Patent CA-2510862-A1 (CA)
Inventor: MCDONALD MICHAEL F
IPC: C08F8/00
Filed: 2003-12-19
Abstract: L'invention concerne de nouveaux procédés pour produire des polymères au moyen de systèmes de réacteur baïonnette à boues refroidies et de diluants comprenant des hydrocarbures fluorés.
Patent CA-2511910-A1 (CA)
Title: Dual specific single domain antibodies specific for a ligand and for the receptor of the ligand
Inventor: WOOLVEN BEN
IPC: C07K16/24
Filed: 2003-12-24
Abstract: The invention provides a dual-specific ligand comprising a first immunoglobulin variable domain having a first binding specificitiy for a target ligand and a complementary or non-complementary immunoglobulin variable domain having a second binding specificity for a receptor of the target ligand.
Patent CA-2514343-A1 (CA)
Inventor: WIEGHAUS ANDREAS
IPC: H01J49/10
Filed: 2004-01-23
Abstract: L'invention concerne un procédé et un appareil permettant de réguler une population d'ions. Des ions sont accumulés pendant un intervalle de temps d'injection déterminé en fonction d'un taux d'accumulation d'ions et d'une population d'ions souhaitée prédéterminée. Le taux d'accumulation représente un débit d'ions d'une source d'ions vers un accumulateur d'ions. Des ions issus des ions accumulés sont introduits dans l'analyseur de masse pour analyse.
Patent CA-2514932-A1 (CA)
Title: Compositions of polyol granules and processes of manufacture
Inventor: PROPST CECIL W
IPC: A23L27/30
Filed: 2004-01-29
Abstract: The present invention includes methods for preparing polyol products. The present invention also includes compositions comprising polyol products for use in pharmaceuticals, nutraceuticals, foods, such as frozen dairy and bakery items, and confections.
Patent CA-2515266-A1 (CA)
Title: Use of dipyridamole or mopidamole for treatment and prevention of mmp-9-dependent disorders
Inventor: WEYRICH ANDREW S
IPC: A61K45/06
Filed: 2004-02-06
Abstract: A method of treatment of the human or non-human animal body for treating or preventing MMP-9-dependent disorders is disclosed, for example vascular syndromes, damages or diseases, atherosclerotic damages, arthritic conditions, inflammatory reactions, autoimmune reactions or proliferative diseases, which method comprises administering to a human or non-human animal body in need of such treatment an effective amount of a pharmaceutical composition containing dipyridamole, mopidamole or a pharmaceutically acceptable salt thereof, and the use of dipyridamole or mopidamole for the manufacture of a corresponding pharmaceutical composition.