baber/WOPTO huggingface dataset:
Patent CA-2697481-A1 (CA)
Inventor: SONG JAE HYUNG
IPC: H04N19/89
Filed: 2008-08-25
Abstract: A digital broadcasting system and a data processing method are disclosed. The method includes receiving a data processing method includes receiving a broadcast signal in which main service data and mobile service data are multiplexed, acquiring transmission-parameter-channel signaling information including transmission parameter information of the mobile service data, and fast-information-channel signaling information, acquiring binding information describing a relationship between at least one ensemble transferring the mobile service data and a first virtual channel contained in the at least one ensemble by decoding the fast-information-channel, and acquiring status information of the first virtual channel, displaying content data contained in the mobile service data according to the binding information and the status information of the first virtual channel.
Patent CA-2702257-A1 (CA)
Inventor: SUTTON LARRY
IPC: A61K31/545
Filed: 2008-10-09
Abstract: Broad spectrum beta-lactamase inhibitors. Certain inhibitors also exhibit potent antibiotic activity in addition to beta-lactamase inhibition. Compounds of the invention are designed such that on cleavage of the beta-lactam ring reactive moieties are generated which can inactivate beta-lactamase. Also provided are methods of making beta-lactamase inhibitors and beta-lactam antibiotics exhibiting such inhibition. Additionally provided are pharmaceutical compositions for treatment or prevention of bacterial infections and methods of treatment of such infections.
Patent CA-2702495-A1 (CA)
Inventor: GOODWIN ANTHONY
IPC: E21B43/24
Filed: 2008-09-22
Abstract: Methods and apparatus to change the mobility of formation fluids using thermal and non- thermal stimulation are described. An example apparatus (300) to simultaneously provide thermal and non-thermal stimulation to change a mobility of a fluid in a subsurface formation includes one or more containers (310,311) to hold one or more reactants. Additionally, the example apparatus includes a reactor (312) to initiate a chemical reaction with at least one of the reactants. Further, the example apparatus includes an injector (514) to inject a product of the chemical reaction into a formation. The product of the chemical reaction includes heat and a gaseous diluent to change a mobility of a fluid in a subsurface formation.
Patent CA-2703078-A1 (CA)
Title: Oral stannous compositions
Inventor: STRAND ROSS
IPC: A61Q11/00
Filed: 2008-11-04
Abstract: The present invention relates to an aqueous oral composition comprising: a) from 0.2% to 3% divalent metal ions comprising: i. from 0.1% to 1.5% of zinc ions; ii. from 0.1% to 2% of tin (II) ions; and b) a source of fluoride ions; c) a silica dental abrasive; d) one or more chelants having a MW of less than 1000 and capable of forming water-soluble complexes with the zinc ions, wherein the chelants comprise less than 0.2% linear polyphosphates having a chain length of four or more; e) an orally acceptable carrier comprising at least 20% total water; wherein the pH of the composition is from 5 to 6.5, the molar ratio of the chelants to the divalent metal ions is at least 0.70: 1 and at least 80% by weight of the total zinc ions are solubilised within the composition. The composition of the invention has been found to give improved antimicrobial activity from the zinc / stannous combination without significant taste, staining or stability problems, compared to compositions having lower levels of chelants.
Patent CA-2704776-A1 (CA)
Inventor: MAEDA KUROUDO
IPC: H01M8/02
Filed: 2008-11-04
Abstract: A cell (10) for a fuel cell, comprising a membrane electrode assembly (18), expanded moldings (20) that are laminated to both surfaces of the membrane electrode assembly (18) and form gas channels, and separators (22) that are laminated to the gas channel structures (20) and separate the gases between adjacent cells, wherein each of the expanded moldings (20) comprises a gas channel substrate (24) formed from a metal material such as a titanium material or a stainless steel, a conductive layer (26) that is formed from a conductor such as gold (Au) on a contact portion (25) of the gas channel substrate (24) that contacts the membrane electrode assembly (18) or the separator (22), and a hydrophilic layer (28) that is formed from a hydrophilic material such as a titanium oxide on the gas channel surface of the gas channel substrate (24).
Patent CA-2704828-A1 (CA)
Title: Bridging member for concrete form walls
Inventor: COOPER BRUCE
IPC: E04G17/06
Filed: 1999-03-30
Abstract: A building component having first and second high density foam panels and improved bridging members for connecting the panels that extend between and may be molded into the panels. The bridging members include a pair of elongated end plates oriented in a top to bottom direction of the panels, a pair of substantially identical web members joining the end plates and being substantially symmetrically disposed above and below a central horizontal axis of the bridging member, and a pair of strip members oriented in the top to bottom direction of the panels intersecting the web members. The web members have a unique configuration that maximizes load bearing capacity with a minimum amount of material. The strip members may abut against and be substantially flush with respective inner surfaces of the foam panels to assist in positioning and forming the panels during molding. Seating areas for positioning horizontally and/or vertically disposed rebar in predetermined positions are also provided.
Patent CA-2705488-A1 (CA)
Inventor: HARRIS CURTIS C
IPC: A61K31/711
Filed: 2008-10-21
Abstract: The present invention provides methods and compositions for modulating cell senescence and cell proliferation using isoforms of the p53 tumor suppressor protein. The methods and compositions of the invention find use in inhibiting cancer cell growth or in generating populations of cells for tissue regeneration through the modulation of cell senescence and proliferation.
Patent CA-2706477-A1 (CA)
Inventor: VAN DONGEN JACOBUS JOHANNES MARIA
IPC: G01N33/574
Filed: 2008-11-21
Abstract: This invention relates to the detection of among others tumor-specific fusion proteins and protein interactions.  Provided is a set of at least a first and a second molecular probe, each probe provided with a dye wherein said dyes together allow energy transfer, each probe additionally provided with a reactive group allowing juxtaposing said at least first and second probe, wherein said reactive group is an oligonucleotide and wherein the reactive group of said first probe is not directly reactive with the reactive group of said second probe.
Patent CA-2707901-A1 (CA)
Inventor: DRMANAC RADOJE
IPC: C12Q1/68
Filed: 2008-12-05
Abstract: The present invention is directed to compositions and methods for nucleic acid identification and detection.  Compositions and methods of the present invention include extracting and fragmenting target nucleic acids from a sample, using the fragmented target nucleic acids to produce target nucleic acid templates and subjecting those target nucleic acid templates to amplification methods to form nucleic acid nanoballs. The invention also includes methods of detecting and identifying sequences using various sequencing applications, including sequencing by ligation methods.
Patent CA-2707912-A1 (CA)
Inventor: IZUMI KENJI
IPC: A61B5/107
Filed: 2008-11-28
Abstract: The present invention is aimed at detecting an operator's height and position of each body part with a certain range of accuracy, which is used for calculation of a BMI value or operation of a game. An exercise assist device (101) is provided with a horizontal bar (102), a bar support (103) to support the bar, and a floor mat (104) on a surface of its body.  A video camera (201) is mounted on the top of a monitor (701) as illustrated, for example, in Fig. 7 and captures the operator as well as the horizontal bar (102) and bar support (103) in one image. Since the horizontal bar (102) and bar support (103) together with the operator are captured in one image, they become a three-dimensional measurement reference, so that the operator's height can be calculated from the captured image.
Patent CA-2708444-A1 (CA)
Title: Method for communicating and repartitioning vehicles
Inventor: AUDET MATHIEU
IPC: B60R99/00
Filed: 2010-07-08
Abstract: Described herein is, inter alia, a method and a device for providing a number of rental vehicles at a station, determining at least one of a number of rental vehicles available at the station and a number of vehicle-receiving spaces available at the station, and sending the at least one of a number of rental vehicles available at the station and a number of vehicle-receiving space available at the station to a user. A distance and historical use of stations are also considered to suggest preferred stations and provide incentives associated therewith. A graphical user interface and a systems adapted to carry the method are also provided hereby.
Patent CA-2710965-A1 (CA)
Inventor: HUMES H DAVID
IPC: A61K35/12
Filed: 1994-10-11
Abstract: A novel cell seeded hollow fiber bioreactor is described as a potential bioartificial kidney. Renal cells are seeded along a hollow fiber in a perfused bioreactor to reproduce the ultrafiltration function and transport function of the kidney. Maintenance of tissue specific function and ultrastructure suggest that this bioreactor provides an economical device for treating renal failure as well as studying renal tubululogenesis in vitro.
Patent CA-2711283-A1 (CA)
Inventor: DOMINGUES DAVID J
IPC: B65D85/36
Filed: 2009-01-12
Abstract: Described are dough products that include a packaged refrigerator-stable, raw, dough compositions, and related methods, including but not limited to dough products that include a package having specific venting, specific opening mechanisms, and other specific package structures.
Patent CA-2712089-A1 (CA)
Inventor: GOERTZEN NORMAN F
IPC: G06F21/00
Filed: 2010-01-29
Abstract: A method for allowing user access to a resource includes a large number of arrays of elements which are generated and stored for each user for use in a series of log-in sessions. A user input token is calculated by identifying a subset of the array by a pattern of the elements in the array, combined in an operation on the elements selected using one or more mathematical, relational and/or logical operations. The arrays are stored in a table with the tokens calculated from those arrays and withdrawn in a random pattern for use in the sessions for that user. Each array includes multiple possible solutions including the actual solution using the pattern and calculation of that user and these other possible solutions act as hacker traps to indicate the presence of a hacker who has calculated a solution but found the wrong solution.
Patent CA-2712107-A1 (CA)
Inventor: PARKIN WILLIAM GEOFFREY
IPC: G16H20/17
Filed: 2009-01-30
Abstract: Methods, systems, devices and computer program products for providing maintenance, guidance and/or control of certain systems are disclosed. Typically, in some aspects the systems are complex. Also disclosed are methods, systems, devices and computer program products for providing therapeutic guidance for controlling a subject's circulation. One such method comprises the steps of. (i) determining the subject's present and desired circulatory states as a function of at least mean systemic filling pressure (Pms), heart efficiency (EH) and systemic vascular resistance (SVR); (ii) determining a target direction of a trajectory from the subject's present circulatory state to said subject's desired circulatory state, wherein treatment of the subject so as to traverse the trajectory will cause the subject's circulatory state to move towards a desired circulatory state; and (iii) visually representing the target direction of the trajectory.
Patent CA-2712431-A1 (CA)
Inventor: SCHILFFARTH ADAM
IPC: H01F7/16
Filed: 2009-01-26
Abstract: A fluid assay system and a method for immobilizing magnetic particles within a fluid assay system are provided which employ a vessel for receiving magnetic particles and a solenoid actuator comprising a core component and a coil of wire wound around at least a portion of the core component. The solenoid actuator is configured such that an application of current through the coil of wire moves the core component toward the vessel. In some cases, core component includes a magnet to immobilize one or more magnetic particles disposed within the vessel. An embodiment of the solenoid actuator includes a telescoping body holding a core component and a coil of wire wound around at least a portion of the telescoping body.
Patent CA-2712797-A1 (CA)
Title: Connecting element for panels
Inventor: CECCOTTI ARIO
IPC: E04B1/26
Filed: 2008-01-23
Abstract: A connecting element for panels comprises at least one plate (2) which can be fixed to a first panel (3), a connecting body (4) connected to the plate (2) and which can be inserted in a cavity (6) in a second panel (5) to connect the second panel to the first panel (3); the connecting body (4) having a substantially 'V'-shaped cross-section and having a top edge (9) which can be completely inserted in the cavity (6).
Patent CA-2713181-A1 (CA)
Inventor: MATSUDA HIROSHI
IPC: C23C2/28
Filed: 2009-01-29
Abstract: There is provided a high strength steel sheet having a tensile strength of 900 MPa or higher that can achieve both high strength and good formability. The high strength steel sheet has a composition including, on a mass basis, C: 0.1%  or more and 0.3% or less; Si: 2.0% or less; Mn: 0.5% or more and 3.0% or less; P: 0.1% or less; S: 0.07% or less; Al:  1.0% or less; and N: 0.008% or less, with the balance Fe and incidental impurities. In the high strength steel sheet, a steel microstructure includes, on an area ratio basis, 5% or more and 80% or less of ferrite, 15% or more of autotempered martensite, 10% or less of bainite, 5% or less of retained austenite, and 40% or less of as-quenched martensite; the mean hardness of the autotempered martensite is HV <= 700;  and the mean number of precipitated iron-based carbide grains each having a size of 5 nm or more and 0.5 µm or less and included in the autotempered martensite is 5 x 10 4 or more per 1 mm2.
Patent CA-2715707-A1 (CA)
Title: Method of manufacturing an engraved plate
Inventor: GIORI FAUSTO
IPC: B41M3/14
Filed: 2003-06-03
Abstract: A method of manufacturing an engraved plate used in intaglio printing, said plate being engraved by a tool, for example a laser beam, characterised in that the engraving tool uses data from a depth-map, based on a three-dimensional raster image of the document to be printed.
Patent CA-2716035-A1 (CA)
Title: Nouveaux derives de 3-aminoalkyl-1,3-dihydro-2h-indol-2-one, leur preparation et leur application en therapeutique
Inventor: FOULON LOIEC
IPC: C07D401/06
Filed: 2009-02-18
Abstract: La présente invention a pour objet des composés répondant à la formule (I) dans laquelle : X représente un radical bivalent (C1-C5)alkylène non substitué ou substitué; R1 représente :. un groupe -NR8R9;.un radical pipéridin-4-yle ou un radical pipéridin-3-yle non substitué ou substitué; R2 représente un atome d'halogène, un groupe AIk, un groupe OAIk; R3 représente un méthoxy; R4 représente un atome d'hydrogène, un atome d'halogène, un groupe AIk, un hydroxy, un groupe OAIk; R5 représente un atome d'hydrogène, un atome d'halogène, un groupe AIk, un hydroxy, un groupe OAIk, un groupe -CO2Alk, un radical -CH2OH; R6 représente un atome d'hydrogène, un groupe AIk, un hydroxy, un groupe OAIk, un (C3-C5)cycloalkyoxy, un groupe -NRIQCONRI 1R12; R7 représente un atome d'hydrogène, un atome d'halogène, un groupe AIk, un hydroxy, un groupe OAIk; ou bien R7 est en position -3- du phényle et ensemble avec R6 ils représentent un radical triméthylène; R8 et R9 représentent chacun indépendamment un atome d'hydrogène ou un (C1- C4)alkyle; ou bien R8 et R9 ensemble avec l'atome d'azote auquel ils sont liés constituent un radical hétérocyclique non substitué ou substitué; R10 représente un atome d'hydrogène ou un (C1-C4)alkyle; R11 et R12 représentent chacun indépendamment un atome d'hydrogène ou un (C1- C4)alkyle; AIk représente un (C1-C4)alkyle non substitué ou substitué une ou plusieurs fois par un atome de fluor. Procédé de préparation et application en thérapeutique.
Patent CA-2716887-A1 (CA)
Inventor: PARRISH JOHN ROBERTS
IPC: B01J8/00
Filed: 2009-02-27
Abstract: A method and apparatus are disclosed for controlling product discharge from a fluidized bed reactor and for minimizing the loss of the unreacted monomer in the fluidizing gas upon removing the solid polymer product from the reactor. The method and apparatus utilize at least one detector in the product tank or its vent line and a control system in communication with the detector and the product tank fill valve, along with certain algorithms, to adjust by an iterative process, the product discharge time, thereby maximizing resin fill in the product tank and minimizing the lost reactor gas volume.
Patent CA-2716983-A1 (CA)
Inventor: GUNNARSSON STAFFAN
IPC: C21D6/00
Filed: 2009-03-17
Abstract: The invention relates to a steel which is characterized in a chemical composition containing in weight-%: 0.3 to 0.5% C, from traces to max. 1.5% Si, 0.2 to 1.5% Mn, 0.01 to 0.2% S, 1.5 to 4%  Cr, 1.5 to 5% Ni,0.5 to 2% Mo, which at least partly may be replaced by twice as much W, 0.2 to 1.5% V, from traces to totally max. 0.2% of rare earth metals, balance essentially only iron, impurities and accessory elements in normal amounts.  The invention relates also to a process for the manufacturing of a blank of the steel as well as to a process for the manufacturing of a cutting tool body or a holder for cutting tools.
Patent CA-2720487-A1 (CA)
Inventor: BUGGE RENATO
IPC: G01N21/39
Filed: 2008-04-03
Abstract: The invention relates to design of an interferometric laser and a method for analyzing gas with this, preferably methane, ethane, propane, butane, pentane, hexane, heptane, ethylene, dichloromethane, isooctane, benzene, xylenes, hydrazine, formaldehyde, N2O, NO2, CO2, CO, HF, O3, HI, NH3, SO, HBr, H2S, HCN, preferably a tunable interferometric laser which can sweep a spectrum.
Patent CA-2720625-A1 (CA)
Inventor: HIRATA MARIO
IPC: D06M10/06
Filed: 2009-04-03
Abstract: Improvements applied to a textile product, and more particularly wherein the improved product is a woven textile product - fabric containing bioceramic microparticles embedded into the fibers thereof with high capacity of irradiation in the infrared region, provided to be used both in humans and animals, more particularly the invention is related to a textile product containing bioceramic microparticles with high capacity of infrared irradiation which, in contact with the heat of the human body, is capable of transmitting infrared radiation in the range between 3 µm and 14.8 µm, preferentially in the 14.8 micron range, said infrared radiation at this wavelength being capable of regulating the blood microcirculation, as the result of its high protection, the blood microcirculation being the nervous center of human and/or animal metabolism.
Patent CA-2722659-A1 (CA)
Inventor: FURMAN DAN GUR
IPC: A61B5/296
Filed: 2009-05-12
Abstract: An apparatus for, and method of, sensing characteristics of a vessel and a fluid conveyed therein In one embodiment, the sensing device for acquiring signals and computing measurements comprises a sensor Including one or more transducers for transmitting acoustic energy, receiving acoustic energy, and converting the received acoustic'energy into one or more signals, the one or more transducers facing a side of a vessel, a computing device operating the one or more transducers and processing the one or more signals to obtain measurement values, and a housing enclosing the sensor and the computing device
Patent CA-2723846-A1 (CA)
Inventor: BLACKWELL GORDON
IPC: A61K6/90
Filed: 2009-05-07
Abstract: The invention provides a light-curable dental material comprising a polymerizable compound having at least one ethylenically unsaturated bond and a hexaaryl bisimidazole as a photopolymerisation initiator.
Patent CA-2724345-A1 (CA)
Inventor: BETTUCHI MICHAEL
IPC: A61B17/34
Filed: 2010-12-07
Abstract: A surgical access apparatus includes an access member having a longitudinal passageway providing access to a tissue site. An elongated seal member mounted to the access member has an orifice with a variable inner dimension. The elongated seal member establishes a sealing relation about an instrument and is associated with a powered adjustment mechanism for adjusting the variable inner dimension of the orifice. The powered adjustment mechanism includes trailing and leading hubs longitudinally spaced and adapted for relative rotation about an axis defined by the access member. A plurality of spokes extends between the hubs and defines first and second minimum internal dimensions when in first and second conditions respectively upon relative rotation of the hubs. The spokes are arranged about the elongated seal member to adjust the variable inner dimension of the orifice upon relative rotation of the hubs.     A powered motion generator effects relative rotation between the hubs.
Patent CA-2724364-A1 (CA)
Inventor: HARKINS ROBIN MICHEL
IPC: G06Q30/00
Filed: 2008-02-26
Abstract: Disclosed are systems and methods for selecting and placing advertisements via one or more advertising agents and/or advertising mediums. In one aspect of the present invention, the advertising agents are retail merchants who utilize a common card processing service and the advertisements are text, logos, coupons, or the like printed on the face of a card receipt. In another aspect, the rights to print such card receipt advertisements at particular retail advertising agent locations are auctioned to potential advertisers via an Internet-based auction system. Auctions may be segmented based upon criteria such as area code, zip code, industry of product to be advertised, amount of card charge for receipt upon which the advertisement shall be printed, etc. In another aspect, the Internet-based system transmits the winning advertisements to the retail merchants in the form of an advertisement data string appended to an authorization data string.
Patent CA-2724879-A1 (CA)
Title: Dispositif de purge pour un ensemble monte et procede de degonflage d'un ensemble monte
Inventor: FERLIN OLIVIER
IPC: B60C29/06
Filed: 2009-06-03
Abstract: L'invention concerne un dispositif de purge pour un ensemble monté pour véhicule constitué d'une roue comportant une jante et d'un pneumatique. Selon l'invention, ledit dispositif de purge comprend un corps associé au conduit de gonflage de l'ensemble monté, ledit corps étant destiné à être soumis à la pression de gonflage de l'ensemble monté, et un piston mobile au sein du corps, ledit piston actionnant un clapet, solidaire du piston, entre une position de fermeture et une position de purge du corps, ledit clapet étant normalement fermé, le clapet et le piston présentant chacun une face destinée à être exposée à l'air de gonflage au sein du corps en position de fermeture, et l'ouverture du clapet étant obtenue par action d'une force de commande sur le piston. L'invention propose également un procédé de dégonflage d'un ensemble monté.
Patent CA-2728717-A1 (CA)
Inventor: STACK ANNE K
IPC: A01K15/02
Filed: 2011-01-21
Abstract: A treadmill has an endless belt and a housing supporting movement of the endless belt along the housing. The housing has a top surface, a bottom surface and a plurality vertical channels extending between the top surface and the bottom surface.  Posts are vertically movable in the vertical channels. The posts are secured in a selected position in the vertical channels, with an upper portion of a selected length extending above the top surface and, if desired, a lower portion of a selected length extending below the bottom surface.