baber/WOPTO huggingface dataset:
Patent CA-2455744-A1 (CA)
Title: Wind energy installation
Inventor: WOBBEN ALOYS
IPC: F03D17/00
Filed: 2002-07-01
Abstract: The present invention concerns a wind power installation, in particular a wind power installation having an apparatus for the dehumidification of a gaseous medium in a substantially closed space within the wind power installation. In order to keep down the personnel and logistical expenditure for attaining proper operability of the apparatus, to simplify the structure and to permit very substantially maintenance-free operation, the apparatus includes a first aereal element and a cooling device for cooling the first element to a temperature below the ambient temperature.
Patent CA-2459634-A1 (CA)
Inventor: MEHLHORN WILLIAM LOUIS
IPC: H02P25/04
Filed: 2004-02-27
Abstract: An electric machine assembly having an electric machine. The electric machine can include a first speed circuit and a second speed circuit. In some constructions, both speed circuits can be of a permanent split capacitor design. At least one of the speed circuits can include a switch that is controlled by the controller to limit current through an auxiliary circuit of the unused speed circuit when certain conditions exist.
Patent CA-2459743-A1 (CA)
Title: Cover for coupling head
Inventor: RADEWAGEN CHRISTIAN
IPC: B61G7/00
Filed: 2003-01-24
Abstract: The invention relates to a cover for a coupling head to protect a coupling head (12), particularly the moving components found therein, against environmental influences such as dirt, snow, icing and mechanical shocks. Th e functioning of the coupling head cover is such that an automatic coupling process between two vehicles is further guaranteed. A shroud (6) is provided , which may be pivoted from a working or uncoupled position, in which the shro ud (6) is arranged in an essentially vertical position in front of the coupling head (6), into a rest or coupled position above the coupling (11). A jointed arrangement (7, B, C, D) is provided for pivoting the shroud (6), connected to both the shroud (6) and the coupling (11) or a frame (9) arranged on the coupling (11).
Patent CA-2460889-A1 (CA)
Title: Method and apparatus for transmission of upstream data in an optical network
Inventor: HORNE DAVID M
IPC: H04B10/272
Filed: 2002-09-27
Abstract: In an optical network that communicates upstream data utilizing a time division multiple access (TDMA) technique, end nodes transmit upstream data on a first wavelength in accordance with a transmission sequence. The end nodes transmit a timing signal on a second wavelength following the upstream data.  The timing signals are reflected by a wavelength selective reflective element to each of the end nodes. The end nodes track the timing signals to determine when to transmit upstream data in accordance with the transmission sequence.  The optical network includes an outside plant node coupled to the system head end with a distribution fiber. The outside plant node is coupled to the end nodes with drop fibers. The outside plant node includes a splitter/combiner and the wavelength selective reflective element. The wavelength selective reflective element reflects the timing signals on the second wavelength and passes upstream and downstream data on other wavelengths.
Patent CA-2462278-A1 (CA)
Inventor: BURGER TODD O
IPC: G07F7/10
Filed: 2002-10-01
Abstract: Dans un mode de réalisation, un dispositif électronique est utilisé pour authentifier l'identité d'un utilisateur afin de déterminer si cet utilisateur est habilité à accéder à des informations à accès restreint se trouvant sur un serveur. En réponse à l'authentification de l'identité de l'utilisateur par le dispositif électronique, un module logiciel situé sur un ordinateur utilisé par l'utilisateur est habilité à accéder aux informations à accès limité. Dans un autre mode de réalisation, un dispositif électronique est utilisé pour authentifier l'identité d'un utilisateur. En réponse à l'authentification de l'identité de l'utilisateur par le dispositif électronique, les paramètres sur un ordinateur sont modifiés pour correspondre aux paramètres du dispositif électronique.
Patent CA-2465920-A1 (CA)
Inventor: KIM SUNG JIN
IPC: A23L1/30
Filed: 2002-11-06
Abstract: L'invention concerne une composition contenant un extrait de pericarpium zanthoxyli destinée à protéger les cellules cérébrales et améliorer la mémoire. La composition selon l'invention induit un effet de protection des cellules cérébrales contre les lésions cérébrales causées de nos jours par des facteurs environnementaux, tels que les divers stress, l'alcoolisme et le tabagisme. Cette composition peut être utilisée dans l'élaboration de médicaments et de compléments alimentaires induisant un effet préventif et thérapeutique contre les troubles dégénératifs, et améliorant la mémoire.
Patent CA-2466453-A1 (CA)
Inventor: BORUGIAN DENNIS A
IPC: B60R25/04
Filed: 2002-11-13
Abstract: La présente invention concerne un procédé et un appareil permettant, d'une part de détecter des indices signalant l'utilisation non autorisée d'un véhicule, et d'autre part de réagir lorsque ces indices signalent qu'on utilise actuellement le véhicule sans autorisation ou d'une façon anormale. Le système met en oeuvre un ordinateur embarqué qui surveille les indices se rapportant au conducteur et à l'utilisation anormale. L'ordinateur prend également en charge la réaction aux indices signalant qu'il y a utilisation non autorisée ou anormale du véhicule. En cas de détection d'une utilisation non autorisée, le système arrête le véhicule et le neutralise.
Patent CA-2466668-A1 (CA)
Title: Coating for stationery cutting implements
Inventor: PIA GARY
IPC: B26D1/00
Filed: 2002-11-13
Abstract: A cutting implement (10) having a pair of cutting blades (22,26) and a coating (32) is provided. The coating (32) has titanium chromium nitride and provides the cutting blades (22,26) with a satin silver appearance. In some embodiments, the titanium chromium nitride coating (32) has a thickness in a range between about 0.3 microns and 0.5 microns, a surface roughness in a range of about 15 to 25 10-6 inch/inch, and a hardness in a range of about 5.7 to about 9.1 gegapascals.
Patent CA-2466735-A1 (CA)
Inventor: AVEN WILLIAM C
IPC: B67B7/00
Filed: 2002-11-26
Abstract: The present invention provides an automated safety cap removal mechanism (400) for an automated medication preparation system. The mechanism (400) includes an automated gripping device for securely holding and transporting a vial (10) containing the medication to and from a first station and a cap removal device (450) for removing a safety cap (50) of the vial (10) in a just-in-time for use manner. The cap removal device (450) being located at the first station.  By providing a just-in-time for use safety cap removal mechanism (400), the labor intensive task of removing safety caps (50) can be incorporated into an automated medication preparation system.
Patent CA-2468135-A1 (CA)
Title: Preparation a base d'extrait de gingembre
Inventor: GAEDCKE FRAUKE
IPC: A61K31/12
Filed: 2002-11-23
Abstract: L'invention concerne des préparations stables à base d'extrait de gingembre, caractérisées en ce qu'elles contiennent un extrait de gingembre natif et au moins un auxiliaire à effet stabilisant du groupe des substances captant les protons. Ledit auxiliaire à effet stabilisant chimique appartient de préférence à la lignée des pyrrolidones de polyvinyle et libère à nouveau les substances âcres en solution. L'invention permet en outre d'obtenir des préparations stables à base d'extrait de gingembre à fortes teneurs en substances âcres et en huiles éthériques, du fait que les étapes marquantes du procédé sont effectuées de manière non altérante, à une température maximale de 45 ·C. Les préparations selon l'invention restent stables de manière plus analytique pendant une longue période allant jusqu'à 18 mois. L'invention concerne par ailleurs des formes galéniques solides contenant lesdites préparations stables à base d'extrait de gingembre, telles que des gélules, des comprimés et des dragées.
Patent CA-2468397-A1 (CA)
Title: Installation for the treatment of products in bulb or tuber form
Inventor: VAN DER SCHOOT PETER WILLEM CO
IPC: A23N15/08
Filed: 2002-12-03
Abstract: An installation for the treatment of products in bulb or tuber form in relation to the removal of the outermost layer thereof, comprising a channel (8) through which the products can be transported between an inlet (1) and a n outlet (11) that are at different levels, which channel (8) is delimited by a first series of rotary treatment elements (4) arranged alongside one another and extending transversely to the direction of transport, and by an opposing boundary opposite the series of treatment elements (4). The opposing boundar y (5) is determined by a second series of rotary treatment elements whilst the input (1) is at a higher level than the output (11).
Patent CA-2473425-A1 (CA)
Title: Convertible soft top for a sport utility or similar vehicle
Inventor: TROEGER RICK H
IPC: B60J7/12
Filed: 2004-07-09
Abstract: A convertible soft top for a vehicle. The top includes a foldable, collapsible frame and a fabric attached to it. The frame has front and rear bow members with the rear bow member mounted for rotation about a first, fixed axis. The front bow member is pivotally mounted to the side legs of the rear bow member for movement about a second axis spaced from the first axis.      The front bow member can be moved with the rear bow member about the fixed axis and also pivotally moved relative to the rear bow member about the second axis.      Other features of the top include a sunroof and supporting structure to facilitate its operation and an arrangement to automatically secure the front bow member to the vehicle door frame as the top is moved to its raised position.
Patent CA-2474742-A1 (CA)
Inventor: SUTTER DIANE E
IPC: A61M5/42
Filed: 2003-02-04
Abstract: An apparatus for delivering or withdrawing a fluid through at least one layer of the skin is provided. A device (10) includes a body (12) having a top face (20), a bottom face (18), a side edge (16) and at least one channel (22). The bottom face (18) includes a first surface area (28) and a second surface area (30) adjacent to and recessed at a first distance from the first surface area (28). The bottom face (18) further includes at least one raised protrusion (32) disposed on the second surface area (30). The protrusion (32) has a height from the first surface (28) greater than the first distance. At least one dermal-access member (14) is provided in the protrusion (32) and is in fluid communication with the channel (22) to deliver or withdraw the fluid. The dermal-access member (14) extends at least 1 mm from the protrusion (32). A mechanism drives the device (10) against the skin at a calculated speed of about 6 m/s to about 18 m/s.
Patent CA-2477391-A1 (CA)
Title: Method of treating osteoarthritis
Inventor: KILGORE KENNETH STANLEY
IPC: A61K31/404
Filed: 2003-02-17
Abstract: This invention relates to a method of preventing and treating osteoarthritis and ihibiting cartilage damage by administering a compound which is a 2,3,3a,4,5,6,7,7a-octahydroindol-2-carboxylic acid, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising the compound or salt thereof.
Patent CA-2478701-A1 (CA)
Inventor: THOMAS ANDREW PETER
IPC: A61P17/00
Filed: 2003-03-06
Abstract: Compounds of the formula (I): wherein R1, R2, R3, R4, R5 and p are as define d within and a pharmaceutically acceptable salts and in vivo hydrolysable este rs are described. Also described are processes for their preparation and their use as medicaments, particularly medicaments for producing a cell cycle inhibitory (anti-cell-proliferation) effect in a warm-blooded animal, such a s man.
Patent CA-2480526-A1 (CA)
Inventor: BUONI DREW J
IPC: G09F13/20
Filed: 2003-04-09
Abstract: L'invention concerne des articles (21) présentant des propriétés fluorescentes et pouvant être utilisés dans la fabrication d'articles rétroréfléchissants, tels que des articles de signalisation de sécurité et d'information. Ces articles (21) comprennent au moins deux couches de film (22, 23), chaque couche de film renfermant un colorant. La feuille continue à couches de film multiples (21) présente d'excellentes caractéristiques de résistance au vieillissement climatique et de durabilité des couleurs ainsi que des propriétés de chromaticité régies par les normes industrielles pour une coloration particulière. L'invention concerne également un procédé de préparation de ces articles (21). Dans une application particulière, lesdits articles présentent des propriétés rétroréfléchissantes et sont des panneaux de signalisation jaunes fluorescents.
Patent CA-2480953-A1 (CA)
Title: Signal processing method and module
Inventor: HUANG I-SHUN
IPC: G10L19/14
Filed: 2004-09-08
Abstract: A signal processing method is provided for processing a plurality of input frequency domain data within a frequency band, each of the input frequency domain data having magnitude and phase characteristics and being associated with a phase parameter that corresponds to the phase characteristic thereof . The method includes arranging the input frequency domain data in sequence on a variable axis; rearranging positions of the input frequency domain data on the variable axis with reference to at least the phase parameters of the input frequency domain data; and combining the rearranged input frequency domain data that are disposed on the same position on the variable axis to result in processed frequency domain data. The signal processing method can preserve and transmit phase characteristics at various frequencies, and is suitable for application to cochlear implant systems, retinal implant systems, and multi-phase data transmission systems.
Patent CA-2485822-A1 (CA)
Title: Fluid sampling methods and apparatus for use in boreholes
Inventor: FITZGERALD JOHN
IPC: E21B49/10
Filed: 2003-04-24
Abstract: The invention concerns a method and apparatus for sampling formation fluids surrounding a borehole within a minimum of contamination by borehole fluids. A borehole tool is provided with a sampling probe to contact the borehole wall . The probe comprises an inner probe and an outer probe for withdrawing respective fluid samples for the formation. The ratio between the respective flow areas of the inner and outer probes is selected so as to tend to reduce the time taken to obtain via the inner probe a sample of the formation fluid s having a given level of contamination by borehole fluids.
Patent CA-2486806-A1 (CA)
Title: Optical information recording media
Inventor: HORIKOSHI SOICHI
IPC: G11B7/24091
Filed: 2003-08-14
Abstract: An optical information recording medium such as a DVD-R on which optical information can be recorded at high speed and at high density, in which the shape of wobbling land prepits (21) are optimized, in which the diffraction of the laser beam (9) at the prepit is made stronger to generate a favorable land prepit signal, and in which the recording pit RF read errors and land prepit read errors are both reduced. The invention makes the most of the effect of optimization of the shape and size of the land prepits, especially the relative sizes of the inner and outer projections (23, 25) of each prepits and the spot (9S) of the laser beam. The optical information recording medium is characterized in that the inner end (22) of the inner projection and the outer end (24) of the outer projection are located with the range of the diameter (E2) of the spot.
Patent CA-2488114-A1 (CA)
Inventor: REDDY MANNE SATYANARAYANA
IPC: A61K31/495
Filed: 2003-12-04
Abstract: The present invention relates to crystalline and amorphous forms of dextrorotatory dihydrochloride salt of cetirizine, the process for the preparation thereof and compositions containing the same. The invention also relates to the crystalline and amorphous forms of levorotatory dihydrochlori de salt of cetirizine, the process for the preparation thereof and compositions containing the same. Both crystalline and amorphous salt forms of cetirizine dihydrochloride are suitable for pharmaceutical purposes in the treatment of allergies, including ailments such as chronic and acute allergic rhinitis, allergic conjunctivitis, pruritus, urticaria and the like.
Patent CA-2488414-A1 (CA)
Title: Primary cultured adipocytes for gene therapy
Inventor: SAITO YASUSHI
IPC: A61K35/12
Filed: 2003-06-18
Abstract: Primarily cultured adipocytes for gene therapy which stably sustain a foreig n gene encoding a protein secreted extracellularly. Namely, cells appropriate for gene therapy, which are usable as a substitute for bone marrow cells or hepatocytes having been employed in ex vivo gene therapy, are provided. Thus , a method of transferring a foreign gene into primarily cultured adipocytes appropriate for ex vivo gene therapy, which can be easily collected and transplanted and can be eliminated after the transplantation, is established . In particular, primarily cultured adipocytes appropriate for ex vivo gene therapy which stably sustain a foreign gene encoding a protein secreted extracellularly are established.
Patent CA-2496142-A1 (CA)
Inventor: SPAK DAVID R
IPC: A01N43/90
Filed: 2005-02-08
Abstract: Cette invention concerne une méthode en vue d'améliorer la qualité de l'herbe à gazon et comprend l'application d'une quantité efficace d'un mélange contenant un phthlocyanine au gazon en cas de manque important d'acide phosphorique, d'esters monoalkyliques d'acide phosphorique ou de sels.
Patent CA-2497444-A1 (CA)
Inventor: HE ZHEN MIN
IPC: A61P25/00
Filed: 2003-09-03
Abstract: Dans de nombreux modes de réalisation, l'invention concerne une nouvelle classe de composés de pyrazoloÝ1,5-a¨pyrimidine utilisés en tant qu'inhibiteurs des kinases cycline-dépendantes; des procédés de préparation desdits composés; des compositions pharmaceutiques contenant un ou plusieurs desdits composés; des procédés des préparation de formulations pharmaceutiques comprenant un ou plusieurs desdits composés; et des procédés de traitement, de prévention, d'inhibition ou d'amélioration d'une ou de plusieurs maladies associées aux kinases cycline-dépendantes mis en oeuvre au moyen desdits composés ou desdites compositions pharmaceutiques.
Patent CA-2498356-A1 (CA)
Inventor: SHAH RAJIV
IPC: H05K3/46
Filed: 2003-09-15
Abstract: A multilayer substrate device formed from a base substrate (12) and alternating metalization layers (14) and dielectric layers (16). Each layer is formed without firing. Vias (44) may extend through one of the dielectric layers (16) such that two metalization layers (14) surrounding the dielectric layers (16) make contact with each other. The vias (44) may be formed by placing pillars (40) on top of a metalization layer (14), forming a dielectric layer (16) on top of the metalization layer (14) and surrounding the pillars (40), and removing the pillars (40). Dielectric layers (16) may be followed by other dielectric layers (16) and metalization layers (14) may be followed by other metalization layers (14).
Patent CA-2498853-A1 (CA)
Title: Universal kinetic diverting spout post assembly
Inventor: BREDA SILVANO
IPC: E03C1/04
Filed: 2005-02-28
Abstract: A universal kinetic diverting spout post assembly for mounting in a vertical orientation in a roman tub or deck installation is provided. The assembly includes a valve body containing a replaceable diverting cartridge into which hot and cold water are fed. The cartridge also includes a spring biased plunger assembly normally closing the outlet to a second use, such as a spray, when water normally passes through the spout to a tub and until such time as a diverting mechanism, either in response to a predetermined pressure rise in the spout when water exiting the spout is prevented, or as a direct result of the user lifting the plunger assembly. In either alternative the plunger assembly rises off it's seat and as a result closes the water path to the spout and at the same time opens the normally closed outlet to the spray and allows water to pass to the outlet. The assembly also includes a flow regulator proximate the spray outlet to prevent overpressure in a supply hose and excessive water flow therein.
Patent CA-2500581-A1 (CA)
Inventor: GLAESER AXEL
IPC: G06F3/033
Filed: 2005-03-14
Abstract: Dans un procédé de suivi de la livraison d'un objet dans lequel un destinataire de cet objet s'identifie et appose sa signature sur un écran d'affichage sensible au toucher d'un terminal portable tenu en main par un livreur et comportant une interface radio pour retransmettre ces données d'identification et de signature vers un centre informatique de gestion distant, on prend au moyen d'un capteur d'images du terminal portable une image d'un récépissé de livraison de l'objet préalablement rempli par le destinataire et on retransmet cette image avec les données d'identification et de signature vers le centre informatique de gestion afin de permettre leur consultation à distance au travers d'un réseau de télécommunications.</SDOAB >
Patent CA-2500720-A1 (CA)
Title: Cover
Inventor: HANNEWALD THOMAS
IPC: F02D11/10
Filed: 2003-09-10
Abstract: The invention relates to a cover for a chamber of a housing (2) of an appliance, said cover comprising an approximately plate-type carrier (9) carrying a network of conductors which is embodied as a pressed screen (6) and provided with a sensor (16). A plug receiving element (10) for an appliance plug for contacting the network of conductors is provided on the carrier (9). The pressed screen (6) is supported on the plate-type carrier (9), held by fixing elements, and covered by a cover (17) connected to the carrier (9) on the peripheral edge thereof.
Patent CA-2503440-A1 (CA)
Title: Algorithme de detection differentielle faisant appel a des symboles multiples
Inventor: ZEIRA ARIELA
IPC: H04L25/03
Filed: 2003-10-07
Abstract: L'invention concerne un procédé d'évaluation différentielle des phases de données de communication à base <I>M</I> constituées de <I>N</I> symboles séquentiels r¿1? rn comportant respectivement une des <I>M</I> phases transmises. Des séquences sélectionnées de N-1 éléments représentant des séquences possibles de phases différentielles sont évaluées au moyen d'une détection différentielle faisant appel à des symboles multiples. Si r1 sert de référence pour chaque estimation différentielle de phases, s<SP>N-1</SP> séquences de phases différentielles sont sélectionnées sous la forme (P¿2i?, P¿3i?, , P¿Ni?), où i est compris entre 1 et s, pour évaluer ledit ensemble de symboles, s étant prédéterminé et 1< s < M. Chaque ensemble de s valeurs d'estimation différentielle de phases est sélectionné selon que la valeur de l'ensemble est la plus proche de la valeur différentielle effective des phases transmises. Ces s estimations différentielles de phases peuvent être déterminées mathématiquement à la manière de celles qui génèrent les résultats maximum au moyen de la détection différentielle traditionnelle.
Patent CA-2503816-A1 (CA)
Title: Formation imaging while drilling in non-conductive fluids
Inventor: HAYMAN ANDREW J
IPC: G01V3/24
Filed: 2005-04-07
Abstract: A resistivity tool for investigating a wall of a borehole drilled with a non-conductive mud includes a tool body adapted to be incorporated in a logging-while-drilling tool assembly; a resistivity sensor disposed on the tool body, wherein the resistivity sensor comprises a sensor pad supporting a current injector electrode, a current return electrode, and an array of measurement electrodes; and a circuitry for controlling current injection from the current injector electrode and for measuring voltage difference between electrodes in the array of measurement electrodes, wherein the current injector electrode and the current return electrode are disposed near opposite ends of the sensor pad and the array of measurement electrodes is disposed between the current injector electrode and the current return electrode, wherein the sensor pad is constructed of an insulating material and includes a conductive shielding member, or wherein the sensor pad is constructed of a conducting material and includes insulating sections around the electrodes.