baber/WOPTO huggingface dataset:
Patent CA-2480841-A1 (CA)
Inventor: ISHIKAWA HISASHI
IPC: G06F12/06
Filed: 2004-09-09
Abstract: A memory interleave system includes M (M is 2p o where p is a natural number) memory banks, N (a natural number) CPUs, N address generating units, and M memory control units. Each memory bank includes a plurality of memories. The CPUs output memory requests as access requests to the memory banks. Each memory request contains the first bank address which is the address of the memory bank and the first intra-bank address which is the address of a memory in the memory bank. The address generating units respectively correspond to the CPUs. Each address generating unit receives a memory request from a corresponding CPU, and newly generates and outputs the second intra-bank address and the second bank address by using the first intra-bank address and the first bank address which are contained in the memory request. The memory control units respectively correspond to the memory banks. Each memory control unit performs memory bank access control on the basis of the second intra-bank address output from the address generating unit. A memory control unit which performs access control is selected on the basis of the second bank address output from the address generating unit.
Patent CA-2481160-A1 (CA)
Inventor: GUILLOT FRANCOIS
IPC: H02J7/34
Filed: 2004-09-28
Abstract: Dispositif d'alimentation d'un équipement à partir d'au moins un réseau fournissant une tension alternative et d'au moins une batterie fournissant une tension continue, le dispositif d'alimentation comprenant : - une première branche qui est reliée au réseau et qui comporte un organe de transformation de la tension alternative en une tension continue équivalente, - une deuxième branche qui est reliée à la batterie et qui comporte un élévateur de tension pour amener la tension continue fournie par la batterie à une tension de sortie voisine de la tension continue équivalente à la tension alternative, la première branche et la deuxième branche étant reliées par un organe de commutation à un convertisseur agencé pour transformer la tension continue équivalente à la tension alternative du réseau principal en au moins une tension continue d'alimentation de l'équipement.
Patent CA-2485272-A1 (CA)
Title: Snow skates
Inventor: WALKER CURTIS G
IPC: A63C5/00
Filed: 2003-05-12
Abstract: A snow skate is disclosed which provides improved control and skate-like performance, particularly on hard-pack or icy surfaces. The S snow skate has edges which increasingly project from the central flat region of the ski to the forward area. Preferably this is achieved by making the base increasingl y concave forward and rearward from a central generally flat region.
Patent CA-2488260-A1 (CA)
Title: Anionic viscoelastic surfactant
Inventor: HUGHES TREVOR LLOYD
IPC: C09K23/00
Filed: 2004-11-24
Abstract: An anionic viscoelastic surfactant with sulphonate head group of formula R-X-(CR5CR6)m-SO3-, in which groups R, X, R5, R6 and m are as defined, particularly for use as a wellbore service fluid.
Patent CA-2488493-A1 (CA)
Title: Amidine derivatives for treating amyloidosis
Inventor: TIDWELL RICHARD R
IPC: A61K31/4184
Filed: 2003-06-09
Abstract: The present invention relates to the use of amidine compounds in the treatment of amyloid related diseases. In particular, the invention relates to a method of treating or preventing an amyloid-related disease in a subject comprising administering to the subject a therapeutic amount of an amidine compound.  Among the compounds for use according to the invention are those according to the following Formulae, such that, when administered, amyloid fibril formation, neurodegeneration, or cellular toxicity is reduced or inhibited.  Formula I, Formula II, Formula III.
Patent CA-2488541-A1 (CA)
Title: Device for handling rotor blades
Inventor: WOBBEN ALOYS
IPC: B65D88/12
Filed: 2003-06-04
Abstract: The invention relates to a device for handling rotor blades of wind turbines.  A rigid carrier element and at least one rotor blade retainer that is fixed to the latter constitute a device for the simplified handling of rotor blades.
Patent CA-2490008-A1 (CA)
Title: Low water content high refractive index, flexible, polymeric compositions
Inventor: KUNZLER JAY F
IPC: C08F212/04
Filed: 2003-06-11
Abstract: Optically transparent, relatively high refractive index polymeric compositions and ophthalmic devices such as intraocular lenses and corneal inlays made therefrom are described herein. The preferred polymeric compositions are produced through the polymerization of one or more copolymers with one or more hydrophilic monomers and optionally one or more aromatic-based monomers, hydrophobic monomers or a combination thereof.
Patent CA-2490847-A1 (CA)
Title: Antimicrobial, silver-containing wound dressing for continuous release
Inventor: BOWLER PHILLIP
IPC: A61F13/00
Filed: 2003-06-27
Abstract: The invention provides for the use of an effective amount of silver in the manufacture of a wound dressing comprising an anionic polymer, which dressing, when applied to the wound, gives a controlled release of ionic silver into the wound fluid for the prevention of staining of the underlying tissue.
Patent CA-2491332-A1 (CA)
Title: Method for preparing diaryl-substituted isoxazole compounds
Inventor: REDDY PADI PRATHAP
IPC: C07D261/08
Filed: 2004-12-30
Abstract: The present invention relates to a process for preparing diaryl-substituted isoxazole using compounds of Formula (V) and Formula (VII):      where Y is   and to processes for preparing valdecoxib and parecoxib.
Patent CA-2492537-A1 (CA)
Inventor: RIBAUDO VITO
IPC: H04L12/26
Filed: 2003-07-07
Abstract: Dans le cadre de cette invention et, afin d'évaluer la qualité de service au niveau de l'application, une fonction (A) est instituée, servant à mener à bien des sessions au niveau de l'application sur ce réseau (N). L'activation de cette fonction (A) permet de mener à bien ces sessions, de procéder à une évaluation (F) et également de stocker, H<SB>K</SB> dans un ensemble de points (S¿1?, . . ., S¿k?, S¿n?) du réseau N des données représentatives du comportement de celui-ci. L'occurrence éventuelle de situations critiques en rapport avec la qualité est vérifiée (B)et, en cas de survenue de cette situation critique, un signal de déclenchement est produit. La production de ce signal de déclenchement a pour effet que les données représentatives du comportement du réseau, sont évaluées et stockées dans l'ensemble mentionné de points du réseau (N), et recueillies d'une façon centralisée (H). Les données ainsi recueillies sont représentatives de la qualité de service de bout en bout du réseau (N) proprement dit. L'invention concerne également une application préférentielle à des réseaux à commutation de paquets, tel qu'un réseau de téléphonie mobile de type GPRS ou UMTS.
Patent CA-2493013-A1 (CA)
Inventor: NORTHRUP CLAY W
IPC: A61M25/01
Filed: 2003-07-25
Abstract: Medical devices for navigation through anatomy, including guidewires (100), which may have a core wire (150), a slotted tubular member (130), or both. Embodiments may have coils (200; 345; 600; 114 1; 1143; 1243; 2238; 2266; 2441), including non-circular cross-section edge-wound marker coils (200), extended coil tips (300), and soldered or glued mesial joint coils (1141; 1143; 1243). Core wires (150) may have a step (1551: 2151: 2152), ridge (1351), or taper (1253) at the joint (140) to the tubular member (130), and may have a flattened section (1057) at the distal tip (257). Radiopaque material (801: 802) may be located inside the tubular member (130), and the distal tip (138) may be heat treated to make it shapeable. Additional tubula r members (730; 2062; 2130; 2162; 2439) or coils (200; 345; 600; 1141; 1143; 1243; 2238; 2266; 2441) may be used concentrically or in line.
Patent CA-2495211-A1 (CA)
Title: Apparatus and methods of burial using a columbarium pod
Inventor: GLASS ROBERT L
IPC: E04H13/00
Filed: 2003-08-22
Abstract: Apparatus and methods of burial using a columbarium pod (18) are disclosed. In one embodiment, a burial system includes a water ballast control (24, 26), a stabilizing system (28), an identification system (32), a position registration system (36, 40), and a mapping system (13). The system may include a plurality of tubes, each tube configured to store a plurality of containers, each container retrievable after burial. The plurality of containers may include, for example, a cremation urn container (22), and one or more additional containers (23) that store DNA-based biological material of the deceased, memorial materials or the like.
Patent CA-2496202-A1 (CA)
Inventor: PATTERSON HUBERT A
IPC: G08B13/24
Filed: 2003-09-05
Abstract: La présente invention concerne un appareil permettant de désactiver une étiquette électronique de surveillance d'articles comportant une pluralité de couches ainsi qu'un circuit résonnant équivalent comprenant une bobine d'induction et un condensateur. Cet appareil comprend : un condensateur constitué d'une paire de plaques de condensateur conductrices séparées l'une de l'autre par une couche diélectrique ; une bobine d'induction connectée à chacune des deux plaques de condensateur, un champ électromagnétique d'une fréquence présélectionnée à une première amplitude venant heurter l'étiquette incitant le circuit résonnant équivalent à résonner et à produire une réponse pouvant être détectée par l'étiquette ; ainsi qu'une zone électriquement affaiblie située dans la couche diélectrique entre la paire de plaques de condensateur conductrices, le champ électromagnétique à une seconde amplitude, supérieure à la première amplitude, venant heurter l'étiquette incitant un chemin conducteur traversant la zone électriquement affaiblie à relier les deux plaques de condensateur l'une à l'autre et à désactiver l'étiquette.
Patent CA-2496866-A1 (CA)
Inventor: LYONS DAVID CHARLES
IPC: F24H1/22
Filed: 2005-02-10
Abstract: A hydronic heating system that includes a liquid-filled conduit and a combustion chamber enclosure having a plurality of panels that define a combustion chamber for the combustion of fuel to generate heat. At least one of the panels and a portion of the liquid-filled conduits are integrally formed together. The at least one panel absorbs heat generated in the combustion chamber and transfers the absorbed heat to the liquid in the conduit. The heated liquid may be transferred to a remote location where the heat is removed from the liquid using a heat exchanger. The at least one panel and the portion of the liquid-filled conduit may be integrally formed using a moldable material such as a ceramic fiber and a binder, and molded using such processes as compression molding or vacuum molding. The use of moldable may reduce condensation in or around the combustion chamber enclosure.
Patent CA-2497850-A1 (CA)
Title: S/n enhancer
Inventor: HAHN JIN WOO
IPC: H01P1/218
Filed: 2002-06-27
Abstract: A S/N enhancer using the magnetostatic wave signal is disclosed. The S/N enhancer comprises a balun coupler for dividing an input signal into a first and second signals having the same power, the second signal having the phase difference of 180 degree with respect to the first signal; a saturation magnetostatic wave filter for receiving the first signal output from the balun coupler, converting that into a magnetostatic wave signal, and converting the magnetostatic wave signal into a signal having a shape of the first signal, wherein a power of the magnetostatic wave signal is saturated if the first signal has a power of equal to or more than that of a noise signal; a linear magnetostatic wave filter for receiving the second signal from the balun coupler, converting that into a magnetostatic wave signal, and converting the magnetostatic wave signal into a signal having a shape of the second signal, wherein the received second signal is converted into the magnetostatic wave signal having an energy linear to a power of the input signal; and a power synthesizer for synthesizing respective signals output from the saturation magnetostatic wave filter and the linear magnetostatic wave filter.
Patent CA-2498277-A1 (CA)
Title: Taxane derivatives functionalized at the 14- position and a process for the preparation thereof
Inventor: BOMBARDELLI EZIO
IPC: C07D305/14
Filed: 2003-09-05
Abstract: A general process for the functionalization at the 14- position of 13-ketobaccatin derivatives of formula I to give derivatives of formula II  wherein the substituents are as defined in the disclosure. The conversion of compounds of formula II in compounds of formula III, wherein the substituents are as defined in the disclosure, is also described.
Patent CA-2500521-A1 (CA)
Inventor: ZHOU PING
IPC: A61K38/00
Filed: 2003-09-30
Abstract: The present invention provides novel nucleic acids, novel polypeptide sequences encoded by these nucleic acids and uses thereof.
Patent CA-2501252-A1 (CA)
Inventor: HUANG CHIN-YING
IPC: F23Q3/00
Filed: 2005-03-17
Abstract: A combustion assembly includes a single stage gas valve, a burner member having a flame end, a spark generating member, a name sensing member, and a controller. The spark generating member generates a spark in response to a spark signal and is positioned adjacent to the flame end of the burner member.  The flame sensing member senses the presence of a flame and is also positioned adjacent to the flame end. The controller provides a valve open signal to the valve to control a flow of gas to the burner member, provides a spark signal to the spark generating member to generate a spark that ignites the flow of gas, receives a flame sense signal from the flame sensing member related to the state of the flame, and provides a valve closed signal to stop the flow of gas when the flame sense signal indicates no flame is present.
Patent CA-2507090-A1 (CA)
Title: Sterilization/disinfection cycle control
Inventor: WU SU-SYIN S
IPC: A61L2/20
Filed: 2005-05-11
Abstract: A sterilizer includes a vacuum chamber, a source of vaporizable sterilant, a vacuum pump, and a control system. The control system is programmed to take one or more data inputs regarding the nature of the load, such as lumen length and diameter, and determine one or more parameters of the sterilization cycle based upon the inputs.
Patent CA-2508872-A1 (CA)
Title: Systeme de nettoyage pour surfaces exposees aux intemperies
Inventor: WEBER HUGO
IPC: E04D/
Filed: 2002-08-11
Abstract: L'invention concerne un système de nettoyage destiné à des surfaces exposées aux intempéries, en particulier des surfaces de toit, d'installations solaires ou de toitures en verre. Ce système comprend une pluralité de surfaces réactives contenant du cuivre qui produisent, sous l'effet de l'humidité naturelle, des composés possédant une action nettoyante, de préférence des substances qui détruisent les bactéries, les algues, les champignons et/ou les lichens ou stoppent au moins leur croissance et/ou qui éliminent les salissures provenant de l'environnement. L'invention se caractérise en ce que les surfaces réactives sont constituées de cuivre pur.
Patent CA-2508943-A1 (CA)
Title: Atm currency cassette arrangement
Inventor: TUROCY KENNETH
IPC: G06F19/00
Filed: 2003-12-30
Abstract: An ATM currency cassette (208) includes a plurality of movable cassette information indicator buttons (214). Each button can be rotated about an axi s for repositioning. The buttons can be axially moved outward and inward relative to the cassette housing (210) by rotation thereof. Different axial arrangements of the buttons represent respective different characteristics o f cassette content. The cassette can be inserted into an ATM where the button positions can be read by the ATM. The cassette enables unused buttons to remain therewith and also permits a button arrangement to be changed without requiring opening of the cassette.
Patent CA-2509298-A1 (CA)
Title: Novel stent for treatment of a bifurcated vessel
Inventor: KREVER MATTHEW
IPC: A61F2/82
Filed: 2005-06-07
Abstract: A stent includes a lattice defining a substantially cylindrical configuration having a proximal end portion and a distal end portion, and a middle portion between the proximal end and the distal end. The lattice being moveable from a crimped state to an expanded state, and a plurality of adjacent hoops. Each hoop has a plurality of adjacent loops. Additionally, the stent further includes a plurality of bridges connecting adjacent hoops and a plurality of extensions on the lattice. Each of the hoops and bridges define a cell. The proximal end portion and the distal end portion of the lattice have at least one cell respectively and the middle portion of the lattice has at least one cell. The plurality of extensions are on the middle portion of the lattice. The plurality of extensions are cantilevered projections from the bridges and/or hoops of the lattice. The plurality of extensions are movably deformable in a direction away from the lattice, for example, at least some of the extensions are movably deformable in a direction away from the bridges and at least some of the extensions are movably deformable in a direction away from the hoops.
Patent CA-2509995-A1 (CA)
Inventor: FERRAIOLO FRANCESCO
IPC: E01F8/02
Filed: 2005-06-15
Abstract: A modular greened sound-absorbing structure is formed by one or more containment sections (2, 4, 6, 8, 10, 12) for filling material in which plant material, can be cultivated. Each containment section comprises frame means (20), connecting means (30, 32) engaged with the frame means in order to connect those frame means to one another, and a plurality of wall means (40) engaged with the frame means in such a manner as to define at least one pair of lateral walls of one of the above-mentioned containment sections. Finally, the containment sections are filled completely with the filling material.
Patent CA-2510809-A1 (CA)
Inventor: HOENER MARIUS
IPC: C07K7/08
Filed: 2005-07-27
Abstract: The present invention provides a fingerprint sequence which is specific and selective for chimp trace amine associated receptors (TAAR) forming a subfamily of G protein coupled receptors. The invention also provides the novel chimp polypeptides identified as members of this family, nucleic acids encoding said polypeptides, and vectors and host cells comprising the novel family members. In addition, the invention provides methods of identifying chimp TAARs.
Patent CA-2512463-A1 (CA)
Inventor: HERZOG BENJAMIN
IPC: B29C70/54
Filed: 2003-12-10
Abstract: The present invention provides resin infused composite articles. Also provided is a method for preparing the composite articles of the invention. The method includes infusing the assembled components of the composite with resin under pressure. There are also provided numerous devices of varying configuration that are of use in the methods of the invention.
Patent CA-2514701-A1 (CA)
Title: Controller and driver features for bi-stable display
Inventor: MATHEW MITHRAN
IPC: B81B7/02
Filed: 2005-08-03
Abstract: The invention comprises systems and methods for controller and driver features for displays, and in particular, controller and driver features that relate to displays with bi-stable display elements. In one embodiment, such a display includes at least one driving circuit and an array comprising a plurality of bi-stable display elements, where the array is configured to be driven by the driving circuit, and where the driving circuit is programmed to receive video data and provide a subset of the received video data to the array based on a frame skip count. In some embodiments, the frame skip count is programmable or dynamically determined.  In another embodiment, a method of displaying data on an array having a plurality of bi-stable display elements comprises receiving video data comprising a plurality of frames, displaying selected frames based upon a frame skip count, measuring the change between each selected frame and a frame previous to the selected frame, and displaying non-selected frames if the measured change is greater than or equal to a threshold.
Patent CA-2517477-A1 (CA)
Title: Fixed ofdm wireless man utilizing cpe having internal antenna
Inventor: GRINDAHL MERVIN L
IPC: H04J11/00
Filed: 2000-10-23
Abstract: A fixed wireless access system (10) generally comprises a consumer premise equipment (CPE) unit (14), that is connected via an Ethernet interface (16) to a personal computer or local area network (12), and a base station unit (19) that is connected via an Ethernet interface to a network. As such, the CPE unit (14) is preferably easily user-installed while the base station unit (19) is preferably tower-mounted within a 1-5 mile range of the CPE unit. Both the CPE  unit and base station unit preferably incorporate an integrated data transceiver/switch that enables a radio frequency air link operating in the 2.5-2.686 GHz range. Orthogonal frequency division multiplexing is used in the uplink and downlink transmissions between CPE  units and base station units.
Patent CA-2519660-A1 (CA)
Title: Apparatus and method for reducing perceived color shift
Inventor: GALLY BRIAN J
IPC: G02B26/00
Filed: 2005-09-15
Abstract: An apparatus and method for reducing perceived color shift as a function of viewing angle is disclosed. One embodiment is a display device that includes a color light modulator and a color filter. The filter is configured to filter wavelengths of light that would be perceived as color shifted light when reflected by the modulator at an off axis viewing angle. Another embodiment includes a color light modulator and a color light source configured to provide light having a spectral content that lacks the wavelengths that would be perceived as color shifted light by a view of the display at an off axis viewing angle. Another embodiment are methods of making such display devices.
Patent CA-2520537-A1 (CA)
Title: Process for producing plant storage organ with high production of recombinant protein and novel recombinant protein
Inventor: EBINUMA HIROYASU
IPC: C12N15/82
Filed: 2004-03-26
Abstract: It is intended to provide a process for highly producing a recombinant protein in a plant storage organ and a GLP-1 derivative. A plant storage organ with the high production of a recombinant protein can be obtained by transformation with the use of a vector which contains a recombinant protein gene, a cytokinine-related gene, a drug-resistance gene and a DNA factor having a leaving capability and in which the cytokinine-related gene and the drug-resistance gene are located so that they can behave together with the DNA  factor having a leaving capability while the recombinant protein to be expressed in the plant storage organ is located so that it would not behave together with the DNA factor having a leaving capability. Using this process, GLP-1 is produced and a derivative thereof having been stabilized against enzymatic digestion is provided.
Patent CA-2520833-A1 (CA)
Inventor: HAMMERBECK JOHN P R
IPC: F16H13/06
Filed: 2004-04-05
Abstract: A ratio changing method and apparatus includes, in a hypocycle arrangement, an input drive wheel (2), an output drive wheel (3) and a transfer ring (1). The input drive wheel (2) drives around the exterior of the transfer ring (1). The transfer ring (1) is constrained against rotation about its own axis but oscillates about the outward drive wheel (3), in parting rotation to the output drive wheel (3) as a result a simple and effective ratio changing apparatus is provided.