baber/WOPTO huggingface dataset:
Patent CA-2445695-A1 (CA)
Title: A method and a device for transferring a leader in a plant for drying of a web-formed material
Inventor: NELENIUS ERIK
IPC: D21G9/00
Filed: 2002-04-22
Abstract: For the purpose of transferring a leader of a web-formed material (1) from a first treatment step to a subsequent second treatment step, the web-formed material (1) is divided by forming a strip (1a) in one edge portion of the web-formed material. The strip (1a) is passed in between two sharp edges (5a,6a) located close to each other, such that the two sharp edges (5a,6a) embrace the strip like a pair of shears. Thereafter, one of the sharp edges (6a) is moved towards the other (5a) so that said one edge (6a) passes said other edge (5a), hence cutting off the strip. With the same movement, the leader is given an impulse, in a direction essentially perpendicular to the strip (1a), towards a leader conveyor (7,8) which intercepts the leader and passes it into the second treatment step.
Patent CA-2446748-A1 (CA)
Title: Compositions anxiolytiques de marcgraviaceae contenant de l'acide betulinique ou des derives d'acide betulinique et procedes associes
Inventor: SANCHEZ-VINDAS E PABLO
IPC: A61P25/22
Filed: 2002-05-10
Abstract: L'invention concerne des compositions pharmaceutiques destinées à prévenir ou à traiter l'anxiété, ces compositions contenant de l'acide bétulinique ou des dérivés de ce dernier. L'invention concerne également des méthodes de prévention ou de traitement de l'anxiété au moyen d'acide bétulinique ou de dérivés de ce dernier. L'invention concerne encore des préparations contenant de l'acide bétulinique, préparées à partir de plantes de la famille Marcgraviaceae à activité anxiolytique, ainsi que des procédés de fabrication d'extraits végétaux et des procédés d'utilisation desdits extraits dans la prévention ou la traitement de l'anxiété chez un sujet.
Patent CA-2447562-A1 (CA)
Inventor: TAKRURI HARUN
IPC: A61K47/18
Filed: 2002-05-01
Abstract: It is a primary object of the present invention to provide an aqueous ophthalmic formulation, for treating myopia, comprising pirenzepine in combination with a pharmaceutically acceptable gel carrier.
Patent CA-2449543-A1 (CA)
Inventor: SPIELMAN HAROLD W
IPC: F16D65/78
Filed: 2003-11-14
Abstract: Le présent extrait concerne un essieu qui utilise des freins qui nécessitent un refroidissement, et qui comprend un système de refroidissement des freins qui utilise au moins une pompe hydraulique qui fournit de l'huile de refroidissement aux freins. Un moyen pour entraîner la pompe en utilisant la rotation d'un élément constitutif de l'essieu, tel qu'un mécanisme de transmission ou autre est prévu, éliminant ainsi le fait d'avoir à compter sur un véhicule de remorquage. Un échangeur de chaleur refroidit l'huile chauffée sortant des freins, et recircule l'huile refroidie vers les freins pour un refroidissement continu.
Patent CA-2451888-A1 (CA)
Inventor: PATRIARCHE DOUGLAS HEATH
IPC: H04B10/08
Filed: 2003-12-03
Abstract: A method to trace, detect, discover and monitor the nodes traversed by a light path from its source to its destination in an Optical Communication Network (OCN) is provided. In accordance with the embodiment of the invention, the system examines various provisioned and discovered optical nodes either sequentially or in parallel to determine whether a unique signature (wavekey) associated with the light path is present. Connectivity and mis-fibering problems are detected by sequentially examining provisioned nodes in the light path to determine if the wavekey associated with the light path can be observed. Control Network topology information is utilized to contact all nodes in the network to trouble-shoot mis-fibering problems.
Patent CA-2452331-A1 (CA)
Title: Differential pressure-driven borohydride based generator
Inventor: FENNIMORE KEITH A
IPC: C01B3/04
Filed: 2002-06-14
Abstract: An arrangement for generating hydrogen gas utilizes differential pressure to transport fuel and spent fuel components without requiring an electrically powered fuel delivery pump.
Patent CA-2452386-A1 (CA)
Title: Granulates containing liposoluble substances and a process for the preparation thereof
Inventor: REINER ALBERTO
IPC: A61P35/00
Filed: 2002-07-09
Abstract: A process is described for the preparation of granulates that contain liposoluble and hydrophobic substances, preferably steroidal substances, and that exhibit rapid and excellent water-dispersibility. The process comprises:  a) the dispersion of substance (A) in water in the presence of a surfactant (B), b) the incorporation of a water-soluble polyhydroxylated solid excipient (C) in the aqueous dispersion until a granulable pasty mass is obtained and c) the granulation of the mass. The granulates so obtained are suitable for the preparation, at the time of use, of stable and homogeneous aqueous suspensions that are used for nutritional, cosmetic or, preferably, pharmaceutical purposes.
Patent CA-2453639-A1 (CA)
Title: Substituted 6-(2-tolyl)-triazolopyrimidines as fungicides
Inventor: ROSE INGO
IPC: C07D487/04
Filed: 2002-07-08
Abstract: Substituted 6-(2-tolyl)-triazolopyrimidines of formula (I) in which R1 and R 2 independently denote hydrogen or alkyl, alkenyl, alkynyl, or alkadienyl, haloalkyl, haloalkenyl, cycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or where R1 and R2 radicals may be unsubstituted or substituted as defined in the description, or R1 and R2 together with the interjacent nitrogen atom represent a 5- or 6-membered heterocyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which may be substituted; R3 is halogen, cyano, alkyl , alkoxy, haloalkyl, or C(=O)A, wherein A is hydrogen, hydroxy, alkyl, amino, or mono- or dialkyl-amino; n is an integer from 1 to 4; and X is halogen, cyano , alkyl, alkoxy, haloalkoxy or alkenyloxy; processes for their preparation, compositions containing them and to their use for combating phytopathogenic fungi.
Patent CA-2454142-A1 (CA)
Title: Emballage coque
Inventor: BRISCOE GARY MALCOLM
IPC: B65D43/16
Filed: 2002-07-24
Abstract: L'invention concerne un emballage coque en matière plastique transparente, à partie frontale creuse (21) recevant un article à emballer, et partie dorsale (22) à zone en relief s'insérant dans une zone creuse (23) de la partie frontale, pour la fermeture de l'emballage. La partie frontale (21) comporte un embasement (24) à crête faisant saillie vers l'intérieur (29), et la partie dorsale (22) forme un socle (27) à lèvre faisant saillie vers l'extérieur (30) qui s'imbrique avec la crête (29) pour être entièrement prise dans l'embasement (24) de la première partie (21), c'est-à-dire en position inaccessible, empêchant ainsi l'ouverture de l'emballage. La partie frontale (21) comporte une bride périphérique (25) ayant une formation (31) qui donne l'apparence d'une soudure et décourage ainsi les tentatives d'ouverture prématurée.
Patent CA-2454439-A1 (CA)
Title: Computer software product for data security of sensitive words characters or icons
Inventor: NEMZOW MARTIN A
IPC: G06F17/00
Filed: 2002-07-10
Abstract: The computer software product extracts security sensitive words, data, credits card or account numbers, icons, images or audio or video data from input data (100), thereby creating extract data (104) and reminder data (104). Extract data and remainder data are separately stored (110, 108, respectively) locally on a PC memory (116, 168, 160, 162) or on another computer in a LAN (142, 146) or WAN or on the Internet (154, 157). Encryption (238) and decryption (424, 425, 426, 430) may be utilized to enhance security (including transfers of data and memory map (158) location). Reconstruction of the data (FIG.1B and FIG. 3) is permitted only in the presence of predtermined security clearance levels (226) and full and partial reconstruction is possible with multiple levels of security (226). The data security system may be used to transparently establish and manage a separation of user-based communities of interest based upon crypto-graphically separated, need to know, security levels. The security system, as an adaptive system (FIG.8) protects against electronic attacks (460) and environmental events, generates attacks warnings (462) extracts security sensitive data, stores the data and permits full or partial reconstruction (478). Parsing (556) and dispersion (560) aspects enable users to maintain security (FIG.10). Data security for e-mail (FIG.11A) and browser programs (FIG.12A) is provided. Remainder data is sent to the e-mail addressee (624) or a browser target (712) (a designated web server). The addressee or intended recipient is permitted to retrieve the extracted data from said extract store only in the presence of a security clearance (628, 714) and hence, reconstruct the source e-mail or browser-input data with the extracted data. In other systems, the addressee reconstructs the email by decryption and integration (621, 623, 629). FIG. 1A is generally illustrative.
Patent CA-2454967-A1 (CA)
Inventor: GUILLON JEAN-LOUIS
IPC: G01R15/18
Filed: 2004-01-07
Abstract: The present invention relates to a device 1 for measuring an electric current and is particularly well adapted to electricity counters. This device 1 comprises a primary conductor 2 having a general U-shape, said primary conductor comprising a core 16 substantially circular in shape centred on an axis C, said central axis, and two branches, said first 19 and second 20 branches and a secondary winding 6 sensitive to a magnetic field, said secondary winding being disposed between said first 19 and second 20 branch of said primary conductor 2. Said primary conductor 2 is a flat profile folded in a U, said first branch 19 exhibiting torsion 13 of an angle of 90° according to a first direction of torsion and said second branch 20 exhibiting torsion 12 according to an angle of 90° along a second direction of torsion.
Patent CA-2457837-A1 (CA)
Title: Recovery of titanium from titanium bearing materials
Inventor: BECKER JAN HENDRIK
IPC: C01F7/765
Filed: 2002-07-16
Abstract: A method of recovering titanium dioxide from a raw material additionally containing aluminium includes the steps of grinding the titanium dioxide raw material, reacting the particulate raw feed material with sulphuric acid under specified conditions, digesting and filtering the resultant cake material containing titanyl sulphate, if present, treating the solution to remove calcium and/or iron, precipitating out the aluminium as aluminium ammonium sulphate, hydrolysing the remaining titanyl sulphate solution and, after washing the hydrolysate, calcining the hydrolysate to produce titanium dioxide.
Patent CA-2458419-A1 (CA)
Inventor: DAVIDSON ROBERT S
IPC: A61K9/00
Filed: 2004-02-18
Abstract: A medicant composition is provided. The composition includes a film layer and a powder matrix layer. The powder matrix layer includes a medicant. The powder matrix layer is applied to the film layer by admixing particulate to form a powder matrix and by then applying the powder matrix to the film layer by any desired method. The composition of the powder matrix is varied to alter the dissolution rate of the medicant, the adhesion of the medicant composition, and other physical properties of the powder matrix.      The powder matrix layer can be cured.
Patent CA-2458867-A1 (CA)
Title: Elevated sign system with lowering mechanism to enable ground level servicing
Inventor: WILSON DAVID
IPC: G09F7/18
Filed: 2004-02-26
Abstract: A sign system is provided. The sign system has a hoisting mechanism for moving a sign between an access or servicing position near ground level and an elevated display position. The sign system includes a first set of guide members and a second set of guide members and a drive system. Each guide member is generally tubular. The guide members of each set are connected together for telescopic movement. Each set of guide members includes an outermost guide member and an innermost guide member, one of which serves as an anchor guide member and the other of which serves as a sign supporting guide member. The sign supporting guide member includes at least one connector for connecting the sign thereto. The anchor guide members of the first and second sets of guide members are fixedly connectable in a generally vertical orientation to a wall or other vertical support means in horizontally spaced relation to each other such that the first and second sets of guide members are extendible downwards to move the sign to the access position and retractable upwards to move the sign to the display position. The drive system is operatively connected to the first and second sets of guide members for selectively moving the first and second sets of guide members between the extended position and the retracted position.
Patent CA-2461831-A1 (CA)
Inventor: NAKATA HIROSHI
IPC: C22C38/00
Filed: 2004-03-24
Abstract: A hot-rolled steel strip having superior low temperature toughness and weldability, which is suitably used as a starting material for high strength electric resistance welding pipe, is provided at a low cost without constructing new production facilities and increasing cost. The hot-rolled steel strip is low carbon steel containing at least one of about 0.5% or less of Cu, about 0.5% or less of Ni, and about 0.5% or less of Mo, wherein Pcm represented by the following equation (I) is 0.17 or less:    Pcm = (%C) + (%Si)/30 + ((%Mn) + (%Cu))/20 + (%Ni)/60 + (%Mo)/7 + (%V)/10 Equation (1), (where (%M) indicates the content of element M on a mass percent basis), and the balance includes Fe and incidental impurities. In addition, in the entire microstructure, the ratio of bainitic ferrite, which is a primary phase, is controlled to be about 95 percent by volume or more.
Patent CA-2463154-A1 (CA)
Inventor: SABIO MICHAEL LLOYD
IPC: A61P3/06
Filed: 2002-11-20
Abstract: Composés représentés par la formule (I) constituant des agents pharmacologiques agonistes puissants des récepteurs activés par le proliférateur de péroxisome (PPAR). Ces composés sont, de ce fait, utiles pour traiter des états dans lesquels l'activité du récepteur PPAR joue un rôle chez les mammifères. Ces états consistent en dyslipidémie, hyperlipidémie, hypercholesterolémie, athérosclérose, hypertriglycéridémie, insuffisance cardiaque, infarctus du myocarde, maladies cardio-vasculaires, maladies vasculaires, hypertension, obésité, inflammation, arthrite, cancer, maladie d'Alzheimer, troubles de l'épiderme, maladies respiratoires, troubles ophtalmiques, maladies intestinales inflammatoires, colites ulcératives et maladie de Crohn. Ces composés sont particulièrement utiles chez les mammifères en tant qu'agents hypoglycémiques servant à traiter et à prévenir des états impliquant une défaillance de la tolérance au glucose, l'hyperglycémie et la résistance à l'insuline, tels que des diabètes de type 1 et de type 2, et le syndrome X. Les composés préférés consistent en des doubles agonistes, des récepteurs PPAR.alpha. et PPAR.gamma..
Patent CA-2465053-A1 (CA)
Inventor: JUNG MARKUS
IPC: H04B1/69
Filed: 2004-04-20
Abstract: It is problematic that communication by friendly communications systems (1) are jammed if they are located within the physical range of a friendly jammer (10) and within the frequency range covered by the jammer (10). The solution foresees that time windows are used for communications and transmissions between the participants ( 1.1, 1.2, 1.3 ) of the friendly communications system (1).   These windows are established in advance within the communications system in accordance with a specification from the jammer (10) or created or matched individually for the short term by software. Since only the participants (1.1, 1.2, 1.3) that are communicating with each other know or identify these time windows it is only they who transmit or receive the information that corresponds to these time windows.  The information is compressed in the manner and way that is known so that it can be transmitted and received completely in the brief duration of the time window.  This information can then be decompressed and read out in the similarly known manner and way when jamming is in progress.
Patent CA-2466113-A1 (CA)
Title: Process aid for melt processable polymers
Inventor: ORIANI STEPHEN RICHARD
IPC: C08L27/12
Filed: 2002-11-06
Abstract: Extrusion processability of non-fluorinated melt-processable polymers is improved by introducing a process aid package comprising at least two unimod al fluoroelastomers having different Mooney viscosities
Patent CA-2466232-A1 (CA)
Inventor: FREZAD FREDERIC JEAN GEORGE
IPC: A61K38/08
Filed: 2002-11-05
Abstract: Il n'existe à ce jour, dans l'état actuel de la technique, aucune description d'une composition, d'une application ou d'un produit de D-Ala?7¿-Angiotensine-(1-7) (A-779) et de ses analogues et dérivés, de D-Pro?7¿-Angiotensine-(1-7) et des ses analogues ou dérivés ou des analogues de Ang-(1-7) au moyen de cyclodextrines, de liposomes, de polymères biodégradables et de ses dérivés dans l'étude du traitement de l'hypertension artérielle et autres maladies cardio-vasculaires et leurs complications telles que les blessures, les brûlures, les érythèmes, les tumeurs, le diabète, le manque de mobilité des spermatozoïdes, la néphropathie, les troubles gastro-intestinaux et gynécologiques, l'angiogenèse, l'angioplastie, l'alopécie et les maladies du sang chez les animaux à sang chaud, ou en tant que ligands du récepteur MAS couplé à la protéine G. L'invention en question représente une option plus efficace pour étudier et traiter les pathologies liées ou non à ce récepteur. L'invention en question se caractérise par la combinaison de deux techniques différentes : l'encapsulement moléculaire du peptide angiotensine-(1-7) et de ses analogues et dérivés dans la cyclodextrine et le microencapsulement dans des polymères biodégradables et des liposomes. Elle se caractérise aussi par l'augmentation de ce peptide et de ses analogues et dérivés au moyen de composition susmentionnée.
Patent CA-2470329-A1 (CA)
Inventor: BIESGEN CHRISTIAN
IPC: C12N15/82
Filed: 2002-12-16
Abstract: The invention relates to novel methods for the production of transgenic plants with genetically modified plastids, in addition to transgenic plants produced according to said method.
Patent CA-2471081-A1 (CA)
Inventor: NGUYEN VU A
IPC: A61K9/22
Filed: 2002-12-19
Abstract: The present invention includes a formulation and controlled release dosage form that enable the controlled release of therapeutic agents showing reduce d absorption in the lower gastrointestinal tract. The formulation of the prese nt invention includes a therapeutic agent that exhibits greater absorption in t he upper GI tract than in the lower GI tract and a permeation enhancer, which serves to increase absorption of the therapeutic agent in the lower GI tract . The formulation of the present invention further includes a carrier that allows the formulation to transition to a bioadhesive gel in situ after the formulation is dispensed within the GI tract and has had some opportunity to reach the surface of the GI mucosal membrane. The bioadhesive gel formed by the formulation of the present invention works to present effective concentrations of both the therapeutic agent and the permeation enhancer at the surface of the GI mucosal membrane over a period. The controlled release dosage form of the present invention is designed to deliver the formulation of the present invention at a desired release rate or release rate profile over a desired period of time.
Patent CA-2471870-A1 (CA)
Inventor: LEFEBVRE FREDERIC
IPC: A23L35/00
Filed: 2003-01-14
Abstract: Composition pour l'alimentation, notamment l'alimentation animale, comprenant un enrobage permettant d'obtenir aprís cuisson un aspect rôti, ledit enrobage comprenant au moins une source de pigments ou colorants et une source de protéines.
Patent CA-2472246-A1 (CA)
Title: Method for the recovery of sugars
Inventor: NURMI JUHA
IPC: C13B20/14
Filed: 2002-12-30
Abstract: The invention relates to a chromatographic separation process of recovering mannose with high purity. The invention is based on the use of a chromatographic separation resin including a resin which is at least partly in a Ba2+ form resin and a resin which is in other than Ba2+ form.
Patent CA-2474095-A1 (CA)
Title: Tracking system incorporating business intelligence
Inventor: HENNINGS JAY J
IPC: G06Q10/08
Filed: 2003-01-27
Abstract: A tracking manager, in communication with a status tracking structure and one or more client, provides event information regarding a plurality of objects, received from the status tracking structure, and alert information to the clients. Immediate rules and periodic rules are assessed in light of event information, which rules are stored in a rule storage component such that any of the rules may be modified independently of a rule execution component within the tracking manager. When the conditions defining any of the business rules are met, alert events are generated, stored and provided to the clients.  Additionally, a map control operating in the clients allows selected portions of the event information to be provided to the clients. A data structure corresponding to a map schema is provided such that specialized map images may be readily provided and associated with each other.
Patent CA-2474163-A1 (CA)
Inventor: LERCHL JENS
IPC: A61P9/00
Filed: 2003-01-13
Abstract: The invention relates to a novel elongase gene comprising the sequence SEQ ID NO:1 or the homologues, derivatives or analogues thereof, to a gene construct comprising said gene or the homologues, derivatives or analogues thereof, and to the use of the same. The invention also relates to vectors or organisms having an elongase gene comprising the sequence SEQ ID NO:1 or the homologues, derivatives or analogues thereof. The invention further relates to a method for producing polyunsaturated fatty acids and to a method for introducing DNA into organisms which produce large quantities of oils, especially oils having a high unsaturated fatty acid content. Disclosed is also an oil and/or a fatty acid composition having a higher content of polyunsaturated fatty acids comprising at least two double bonds, and/or a triacylglycerine composition having a higher content of polyunsaturated fatty acids comprising at least two double bonds.
Patent CA-2474745-A1 (CA)
Title: Substrat de carton pour emballage-coque
Inventor: REED DAVID
IPC: B32B27/34
Filed: 2003-01-31
Abstract: L'invention porte sur un laminé pour emballages comportant un substrat de base de carton, une couche de polymère indéchirable appliquée sur ledit substrat, et une couche thermoscellable appliquée sur ledit polymère. Cette structure est particulièrement adaptée aux emballages-coques.