baber/WOPTO huggingface dataset:
Patent CA-2305450-C (CA)
Inventor: MEE JOHN
IPC: H04Q3/47
Filed: 1998-10-09
Granted: 2009-12-22
Abstract: The present invention relates generally to the problem of providing information about a called subscriber's status in a mobile communications system, and more particularly to the problem that occurs when a caller is unable to determine whether the subscriber being called is either out of the service area or has merely switched off his mobile phone. A new parameter MSSTATUS is given which will indicate the status of a Mobile Station as ready to receive a call, MSSTATUS-ZOK, powered off as in an IMSI detach, MSSTATUS-ZIMSIDETACH, or out of the coverage area, MSSTATUS-ZIMPLICITDETACH. A  message will then be given to the caller which may provide a more detailed description of the status of the subscriber being called. In addition, a new Interrogation Facility is provided which will give the caller the opportunity to receive information on the time and date of detach, IMSI or implicit, the specific reason for their unavailability, and the location of the person being called when detach occurred.
Patent CA-2305986-C (CA)
Title: Floor covering with woven face
Inventor: SCOTT GRAHAM
IPC: B32B5/24
Filed: 1998-10-13
Granted: 2004-10-05
Abstract: Flooring that utilizes sophisticated, self-stabilizing, woven face fabric using relatively heavy "carpet weight" nylon, polyester, PTT or other yarns on modern Jacquard computer controlled looms to produce flat weave fabrics that are bonded to engineered backing structures. Urethane modified bitumen may be used as a backing layer, and an optional latex precoat may be used on the fabric layer, together with an optional antimicrobial in the precoat.
Patent CA-2310037-C (CA)
Inventor: BIRK UZI
IPC: A01J5/00
Filed: 1998-11-09
Granted: 2008-01-08
Abstract: L'invention concerne un poste de traite automatique, comprenant une trayeuse, qui comporte au moins un gobelet (11), un bras manipulateur (8), qui fixe un gobelet sur la tétine d'un animal, un moyen d'identification (5, 6) des animaux, qui identifie chaque animal, et un box (1) pour l'animal, qui comporte un moyen permettant d'accepter/de rejeter (2) un animal, associé à une unité de commande. L'invention concerne également un procédé permettant de commander automatiquement un poste de traite. Selon l'invention, ladite unité de commande est programmée de façon que l'on puisse traire plus souvent un animal sensiblement en début de lactation qu'à un stade ultérieur.
Patent CA-2311469-C (CA)
Title: Disposable diaper
Inventor: KUMASAKA YOSHINORI
IPC: A61F13/49
Filed: 2000-06-12
Granted: 2005-03-29
Abstract: Front and rear waist regions 6, 7 of a diaper 1 having a waist-hole 16 of which a peripheral edge is elastically stretchable in a circumferential direction respectively include covering zones 21, 22 and elastic zones 18A, 18B adapted to be stretchable beyond lengths of the covering zones 21, 22 in the circumferential direction.
Patent CA-2317707-C (CA)
Title: Echangeur de chaleur en materiau composite et procede pour sa fabrication
Inventor: VIDAL JEAN-PIERRE
IPC: F02K1/82
Filed: 1999-11-05
Granted: 2007-01-09
Abstract: L'échangeur de chaleur comprend une partie intermédiaire (14) en matériau composite réfractaire, par exemple en composite C/C, dans laquelle sont formés des canaux de circulation de fluide (16), et qui est intercalée entre une partie en matériau composite réfractaire, par exemple à matrice céramique, tel que composite C/SiC, formant écran thermique (12) et une partie en matériau composite thermostructural, par exemple composite C/C, formant structure de maintien de l'échangeur (18), les parties constitutives de l'échangeur de chaleur étant assemblées par brasage. L'échangeur de chaleur est utilisable comme élément de paroi exposé à un flux thermique intense notamment dans un réacteur de fusion nucléaire et une chambre de combustion de statoréacteur.
Patent CA-2325946-C (CA)
Title: New high-solids binder compositions and their use
Inventor: WAMPRECHT CHRISTIAN
IPC: C09D175/04
Filed: 2000-11-14
Granted: 2011-01-04
Abstract: The invention relates to a binder composition containing A) 50 to 90 parts by wt., preferably 90 to 60 parts by wt. of OH-functional graft copolymer resins prepared by copolymerization of a) 0.1 to 10 parts by wt. of at least one specific polybutadiene b) 5 to 60 parts by wt. of at least one unsaturated aromatic monomer, c) 10 to 50 parts by wt. of at least one specific hydroxyalkyl ester of acrylic and/or methacrylic acid, d) 5 to 70 parts by wt. of at least one specific cycloaliphatic ester of acrylic and/or methacrylic acid, e) 5 to 50 parts by wt. of at least one specific aliphatic ester of acrylic and/or methacrylic acid, f) 0.1 to 5 parts by wt. of at least one specific .alpha.,.beta.-mono- olefinically unsaturated mono- or dicarboxylic acid and/or at least one specific maleic acid or fumaric acid half-ester. B) 10 to 50 parts by wt. of a polyfunctional crosslinking agent or crosslinking agent mixture, a process for their preparation and their use for the production of coatings.
Patent CA-2333934-C (CA)
Title: Dispositif de deviation et de tamisage de fluide
Inventor: MASSICOTTE MICHEL
IPC: F02C7/06
Filed: 1999-05-25
Granted: 2007-01-09
Abstract: La présente invention concerne un dispositif de déviation d'un flux de liquide comprenant un logement dont la paroi annulaire (63) définit un conduit (56) de fluide, un élément rotatif (24) placé dans le conduit (56) de fluide, dont la rotation s'effectue autour d'un axe pratiquement parallèle à l'écoulement d'un fluide dans le conduit (56), un déflecteur (62) qui s'étend radialement à partir de l'élément rotatif (24) et qui tourne avec, et un orifice de sortie (68) pratiqué dans la paroi annulaire (63). La révolution du déflecteur (62) dans le conduit (56) force le fluide à passer par l'orifice de sortie (68) où il peut être recueilli sur un tamis (14).
Patent CA-2344243-C (CA)
Inventor: NISHIURA MASAHITO
IPC: H01M6/16
Filed: 2000-08-28
Granted: 2006-05-09
Abstract: Provided are a polymeric electrolyte or a nonagueous electrolyte that can improve a transport rate of charge carrier ions by adding a compound having boron atoms in the structure, preferably one or more selected from the group consisting of compounds represented by the following general formulas (1) to (4), and an electric device such as a cell or the like using the same. general formula (1) general formula (2) <IMG> general formula (3) general formula (4) <IMG> wherein R11, R12, R13, R14, R15, R16, R21, R22, R23, R24, R25, R26, R27, R28, R31, R32, R33, R34, R35, R36, R37, R38, R39 R310, R41, R42, R43, R44, R45, R46, R47, R48, R49, R410, R411 and R412 each represent a hydrogen atom, a halogen atom or a monovalent group, or represent groups bound to each other to form a ring, and Ra, Rb, Rc and Rd each represent a group having a site capable of being bound to boron atoms which are the same or different.
Patent CA-2353044-C (CA)
Title: Device for storing and transporting flat objects
Inventor: VERMEULEN BART
IPC: B62D65/06
Filed: 1999-11-11
Granted: 2007-09-11
Abstract: The invention relates to a device for storing and transporting flat, substantially two-dimensional objects. Said device comprises a frame or the like, in which pouches with substantially U-shaped cross sections are suspended and into each of which a corresponding object can be inserted.  The aim of the invention is to provide a device with the above-mentioned features which substantially prevents the objects accommodated in the U-shaped pouches from tilting or slipping out of said pouches. To this end, the pouches are provided with devices which prevent the objects from tilting or being displaced in the pouches to the front or the rear without impeding the loading or unloading of the pouches by restricting the free cross section of loading.
Patent CA-2356200-C (CA)
Title: Seal strip
Inventor: ERIKSSON LARS
IPC: D21F2/00
Filed: 1999-10-08
Granted: 2008-09-16
Abstract: Seal strip (1) for a hollow circular cylindrical screening device (2), which screening device is intended to be used in a paper or cardboard machine for the production of paper or cardboard, said seal strip exhibiting indicator means (5) for indicating wear of the seal strip. The indicator means (5) is arranged to continuously give a measure of a remaining wear allowance (x) and preferably also a wear rate, of the seal strip (1).
Patent CA-2356760-C (CA)
Title: Method of determining railyard status using locomotive location
Inventor: DONER JOHN ROBERT
IPC: B61L25/00
Filed: 2001-09-06
Granted: 2009-11-17
Abstract: A system (10) for determining the status of a railyard includes a locomotive itinerary (42), a computer (16) configured with a comparator algorithm (50) used to compare a locomotive location to the locomotive itinerary, and at least one manager console (14) configured to communicate with the computer. Railcar information is input to the manager console and communicated to the computer, which generates a locomotive task list from the railcar information. The computer then generates (72) a locomotive itinerary, tracks the location of the locomotive and uses the comparator algorithm to determine (82) the schedule status of the railcar.
Patent CA-2357446-C (CA)
Title: A device for introducing a high pressure fluid into well head components
Inventor: WINZER COLIN DAVID
IPC: E21B33/068
Filed: 2001-09-14
Granted: 2003-12-02
Abstract: A device for introducing high-pressure fluid through a well having a vertical passage with at least one valve and into a well having a well tubing into said vertical passage, has a lower part removably attachable to the well tubing, a hollow mandrel adapted to extend through the inner passage of the lower part and having a passage through which a high pressure fluid can be introduced, an upper part firmly connected with the mandrel to hold the mandrel and movable relative to the lower part between a distal position in which the upper part is spaced from the lower part and the mandrel is not introduced into the well tubing and a proximal position in which the upper part is located close to the lower part and the mandrel is introduced into the well tubing and passes through an area of the well tubing provided with the valve, so that when the high pressure fluid is introduced through the mandrel it can not affect the valve, the upper part having a port communicating the inner passage of the upper part with an outer side of the upper part, so that a pressure can be equalized through the port, or the well can be flowed through valve to a container.
Patent CA-2362850-C (CA)
Inventor: HAYEK MICHAEL GRIFFIN
IPC: A23K1/16
Filed: 2000-03-03
Granted: 2005-10-18
Abstract: A process is provided for preserving skeletal muscle mass in a geriatric dog by feeding the dog a diet containing an effective amount of animal-based protein. Preferably, the diet includes greater than about 16 % by weight animal-based protein on a dry matter basis, and more preferably, from about 24 to 34 % by weight protein. Such a diet also provides sufficient protein to improve the body composition of the dog and reduce body fat.
Patent CA-2367462-C (CA)
Title: Systeme de detection d'utilisation frauduleuse de cartes bancaires contrefaites
Inventor: ANDERSON DOUGLAS D
IPC: G07F7/08
Filed: 2000-03-06
Granted: 2013-05-28
Abstract: L'utilisation frauduleuse d'une carte bancaire contrefaite est décelée parce que l'activité frauduleuse est répertoriée dans des groupes de transactions suspectes (124). L'invention concerne un système de détection de l'utilisation frauduleuse d'une carte bancaire équipé d'une base de données informatisée (104) comprenant des données concernant la transaction de cartes bancaires, données remises par différentes institutions financières (102). Les transactions sont classées selon des coefficients de pondération attribués à des transactions individuelles pour identifier des transactions suspectes. La zone géographique dans laquelle la transaction se produit ainsi que l'heure sont enregistrées. Un processus de construction d'événement identifie ensuite les cartes impliquées dans ces transactions suspectes ayant lieu dans une même région pendant une même période de temps afin de déterminer les groupes d'activités suspectes renvoyant à un réseau organisé d'utilisation de cartes contrefaites impossible à déceler par les institutions financières.
Patent CA-2376712-C (CA)
Title: Shower head provided with an ultraviolet lamp
Inventor: VAN REMMEN ANTONIUS MARIA
IPC: A61H33/00
Filed: 2000-06-15
Granted: 2008-09-09
Abstract: Arrangement for irradiating a liquid with ultraviolet radiation. The arrangement comprises a low-pressure mercury lamp, placed inside a hermetically sealed housing. In addition, inside the housing a converter or a transformer is placed, such that the arrangement may operate from a safe, low supply voltage. The housing moreove r contains a humidity sensor, which switches off the supply voltage as soon as a crack or another leak is detected in the housing . The arrangement may advantageously be incorporated into a shower head or another sanitary provision, when a complete sterilisation of the supplied water is desirable.
Patent CA-2381371-C (CA)
Inventor: ISHIKAWA TOMOAKI
IPC: B62D51/04
Filed: 2002-04-10
Granted: 2005-08-09
Abstract: A walk-behind, self propelled working machine having a handle extending in a rearward and upward direction from a rear end of a body, an operation switching lever, and a drive switching lever. A speed adjusting rotary control for adjusting the driving speed of the working machine is provided in the vicinity of the drive switching lever with one end rotatably mounted to the side of the handle, being positioned near at hand for an operator. Even when the working machine is propelled, the speed adjusting rotary control can be operated with one hand while the drive switching lever is gripped with the handle with the other hand, thereby adjusting the driving speed of the working machine.
Patent CA-2382097-C (CA)
Title: Product-structurant composition for personal care formulations
Inventor: ZUCKER ELLIOTT
IPC: A61K8/37
Filed: 2000-04-11
Granted: 2009-11-24
Abstract: A product-structuring composition which forms a bilayer lamellar gel network in an oil-in-water system comprising (a) a cationic swellant which is a fatty acid adduct of amidopropyldimethyl- 2- hydroxyethyl ammonium halide, and (b) a gellant blend of low HLB emulsifiers having a resultant HLB of about 1.5 to 4.5.
Patent CA-2382370-C (CA)
Inventor: PATTERSON JENNIFER
IPC: G08B13/14
Filed: 2001-03-09
Granted: 2009-06-09
Abstract: L'invention concerne un ordinateur portable (12) pourvu d'un logiciel spécialisé  conçu pour détecter la fermeture du couvercle (10) de l'ordinateur par une personne non autorisée. Lorsque le couvercle est refermé, une alarme sonne par l'intermédiaire du haut-parleur intégré à l'ordinateur portable. L'état fermé du couvercle est alors détecté. Le logiciel peut être exploité sur des dispositifs guidés par interruption ou sollicités sélectivement comprenant certains moyens permettant de détecter la fermeture du couvercle. Le logiciel comprend un élément mot de passe et un élément touche rapide (15) permettant de neutraliser l'alarme, de sorte que la personne autorisée puisse refermer le couvercle sans déranger les autres personnes ou qu'elle puisse interrompre l'alarme si elle a oublié de la désactiver.
Patent CA-2382758-C (CA)
Inventor: EDWARDS EDUARD
IPC: B31B19/90
Filed: 2000-08-23
Granted: 2009-12-22
Abstract: L'invention concerne un module de scellage par fermeture à glissière, à alignement automatique, destiné à permettre un changement rapide dans un chariot de scellage. Ledit module de scellage par fermeture à glissière permet de modifier rapidement un chariot de scellage, de manière que ce dernier puisse recevoir des emballages de dimensions différentes. Le module est rangé et installé dans une position fermée et alignée au moyen d'une poignée (576) d'alignement. Le module est facilement monté ou retiré à l'aide d'un seul outil, et il est conçu pour limiter les blessures potentielles de l'opérateur du fait qu'il est isolé des sources de chaleur et qu'il est manipulé par la poignée d'alignement. Les diverses surfaces de scellage du module sont orientées de manière à uniformiser la pression s'exerçant sur lesdites surfaces lors du scellage et à améliorer l'efficacité du pelage. Les surfaces (440, 442) de scellage par fermeture à glissière comprennent un nouveau modèle (798) d'insert, ce qui rend le stockage de surfaces de différentes tailles inutile en vue du logement de diverses largeurs de sachets. Un module de retour, conçu sur le même modèle, est utilisé pour ramener rapidement le chariot de scellage à une configuration standard.
Patent CA-2390818-C (CA)
Inventor: MARK THEODORE
IPC: B63H20/14
Filed: 1998-07-17
Granted: 2006-08-22
Abstract: In prior stern drive marine propulsion systems, power is transmitted through an arrangement of clutches, bevel gears and shafts to the propeller located below the water surface. This restricts the amount of torque which can be transmitted particularly for large commercial boats. The present invention therefore provides an outdrive designed to surpass the horsepower and torque limitations set by current state-of-the-art units. In order to meet these objectives the outdrive was designed to incorporate a multi-strand roller chain drive (40), replacing the conventional bevel gear arrangement. Using a chain drive in this application serves to increase durability of the outdrive, while keeping the outer (43) casing very streamlined.
Patent CA-2392772-C (CA)
Inventor: UNDERWOOD PERRY JOHN
IPC: B66C1/04
Filed: 2000-12-06
Granted: 2010-06-15
Abstract: A switchable magnetic device includes a first magnet (10) and a second magnet (11), both of which are essentially cylindrical. Magnets (10, 11) are housed in a housing made from pole pieces (12,13). Pole pieces (12, 13) are ferromagnetic. Lower magnet (10) is fixedly mounted in the housing whilst upper magnet (11) can rotate within the housing. Upper magnet (11) is formed with notches or grooves (14, 15) along its vertical side walls. These notches or grooves (14, 15) receive downwardly depending arms (16, 17) of bar (18). Bar (18) is received inside a groove (19) formed on boss (20). Boss (20) is connected to a short bar (21) that, in turn, is fixedly connected to a handle or lever (22). By this means, rotation of handle or lever (22) causes rotation of second magnet (11). When the upper magnet (11) is positioned such that its north pole substantially overlies the south pole of lower magnet (10) and the south pole of upper magnet (11) substantially overlies the north pole of lower magnet (10), the first and second magnets act as an internal active magnetic shunt and as a result the external magnetic field strength from the device is quite low. Rotating the upper magnet (11) 180~ about its axis of rotation brings the magnets into alignment such that the respective north and south poles of the upper magnet (11) substantially overlie respective north and south poles of lower magnet (10). In this alignment, the external magnet field from the device is quite strong and the device can be affixed to surfaces or objects.
Patent CA-2394083-C (CA)
Inventor: NIELSEN KAJ VENDELBO
IPC: G01B7/06
Filed: 2000-12-11
Granted: 2011-10-04
Abstract: La présente invention concerne un procédé et un appareil pour mesurer un taux cumulé et immédiat d'une perte matérielle ou d'un gain matériel d'éléments métalliques en vue de détecter, d'une part un dépôt métallique (gain matériel) survenu, par exemple, pendant le dépôt de revêtements utilisés dans des processus de galvanoplastie, d'autre part une corrosion (perte matérielle) survenue, par exemple, dans des pipelines pendant l'acheminement de milieux dangereux. L'appareil et le procédé de l'invention fournissent un moyen pour mesurer un taux cumulé et immédiat d'une perte matérielle ou d'un gain matériel par placement d'une sonde dans un environnement de mesure aux fins de détecter le dépôt métallique ou la corrosion. L'appareil et le procédé de l'invention fournissent en outre un moyen pour effectuer une mesure, non liée à la température, d'un taux cumulé et immédiat d'une perte matérielle ou d'un gain matériel obtenu sans l'utilisation d'une sonde de température.
Patent CA-2397499-C (CA)
Title: Method of conducting transactions over a network
Inventor: NIWA KIYOHIKO
IPC: G06Q20/20
Filed: 2001-02-23
Granted: 2014-09-30
Abstract: A method of authorizing a commercial transaction between a customer (52) and a provider of goods or services (60, 62, 64, 66, 68, 70, 72) over a network, wherein the provider of goods or services requests that the customer provide authentication by activating a fingerprint identification device (50), and the provider of goods or services receives at least an authentication code of the customer over the network from the fingerprint identification device, the method comprising the steps of: providing the customer with the fingerprint identification device which produces the authentication code when a fingerprint of the customer matches a stored fingerprint within the fingerprint identification device (104, 106, 108, 110, 112); receiving at least the authentication code from the provider of goods or services over the network (116); and authorizing the transaction if at least the authentication code is valid (123).
Patent CA-2400959-C (CA)
Inventor: CAVAZZA CLAUDIO
IPC: A23L33/15
Filed: 2001-02-20
Granted: 2011-01-04
Abstract: A composition is disclosed which is suitable for the prevention and/or treatment of vasculopathic, cardiac, central and peripheral cerebral disturbances and for the prevention of learning disorders or disorders related to ageing, as well as for coping with increased energy requirements, and which may take the form of a dietary supplement or an actual medicine in its own right, containing the following as its characterising active ingredients: (a) propionyl L-carnitine or one of its pharmacologically acceptable salts; and (b) coenzyme Q10.
Patent CA-2413057-C (CA)
Title: System and method for adapting an internet filter
Inventor: KESTER HAROLD
IPC: H04L12/66
Filed: 2002-11-27
Granted: 2010-11-16
Abstract: A system and method for updating a filtering system (110) which controls access to a website/page between a local area network (LAN) (100) and an Internet (104). The LAN (100) includes an Internet gateway system (105) coupled to a workstation (102) and configured to receive a URL request. The system controls access to the website/page associated with the URL based on one or more categories that are associated with the URL. The Internet gateway system (105) can determine the category that is associated with the URL by referencing a master database (204) or requesting the category from a database factory (112). The database factory (112) can receive URLs from multiple Internet gateway systems (105). The database factory (112) determines whether the identifier was previously categorized by the database factory (112) and provides the category to the Internet gateway system (105). Once the Internet gateway system (105) has the category, it applies rules associated with the category and user to filter access to the requested website/page.