baber/WOPTO huggingface dataset:
Patent CA-2556760-A1 (CA)
Title: Enhanced efficacy aluminum-zirconium antiperspirants
Inventor: LI ZIJUN
IPC: A61K8/02
Filed: 2005-01-19
Abstract: A novel efficacious and less irritant aluminum-zirconium antiperspirant composition is provided by the addition of a small amount of AlCl3 and/or HCl to the activated aluminum component. After the heating of diluted basic aluminum chlorohydrate solution, cooling to room temperature, mixing with small amount of AlCl3 or HCl and then reacting with zirconium glycine complex, an aluminum-zirconium salt is produced with a maximum amount of depolymerization aluminum and zirconium species. The addition of a small amount of AlCl3 or HCl to the diluted and activated aluminum chlorohydrate solution accelerates the depolymerization of the activated ACH solution, and upon the addition of zirconium glycinate the solution is further depolymerized and results in the formation of less polymerized zirconium species.
Patent CA-2557474-A1 (CA)
Title: Method and apparatus for producing edible fat-based shell for confectioneries and confectioneries produced thereby
Inventor: TALBOT MICHAEL LEE
IPC: A23G9/50
Filed: 2005-02-14
Abstract: The present invention relates to a method and apparatus for forming an edible fat-~based shell upon a packaging support having a desired shape that defines a volume therein. One or more walls of consistent thickness are formed directly on the packaging support from an amount of an edible shell-forming composition. The composition includes one or more fats, and has a plastic viscosity of about 10 to 40 Poise and a yield value of about 50 to 250 dynes/cm2 prior to forming the shell on the support. The walls of the edible fat-based shell preferably have the shape of a cup, cone, or other open top receptacle and a filling is at least partially retained within therein. The shells represent another embodiment of the invention. Prior to consuming the product, the packaging support is removed.
Patent CA-2558180-A1 (CA)
Inventor: WILLS IAN
IPC: G06F17/30
Filed: 2005-03-01
Abstract: A function is added to a Web page that communicates with a refresh control helper. The Web page is associated with a session identifier. If an information update that affects the Web page occurs, an update notification is associated with the session identifier. Periodically, the function in the Web page sends the session identifier to the refresh control helper. The refresh control helper calls a refresh controller and passes the session identifier. The refresh controller checks a data store to determine if update notifications associated with the session identifier have been received. If updates are available for the page, the refresh controller informs the refresh control helper that new data is available and removes any update notifications for the session identifier from the data store. The refresh control helper then informs the function in the Web page that new data is available and the function requests a page reload.
Patent CA-2558509-A1 (CA)
Inventor: RIEDERER MARKUS
IPC: A61P11/06
Filed: 2005-03-07
Abstract: The invention relates to tetrahydropyridoindole derivatives of formula (I) (see formula I) and their use as active ingredients in the preparation of pharmaceutical compositions.  The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions comprising one or more of those compounds and methods of treatment comprising administration of said compounds.
Patent CA-2564308-A1 (CA)
Title: Radiation-curable coatings for wood substrates from multifunctional acrylate oligomers
Inventor: MARTIN DUSTIN B
IPC: C09D167/07
Filed: 2005-04-21
Abstract: The invention detailed herein comprises a family of radiation-curate a coating formulations specifically for wood substrates. These coating formulations are based on multifunctional acrylate resins formed by the reaction of acrylate monomers and oligomers with .szlig.-keto esters (e.g., acetoacetates), .szlig.-diketones (e.g., 2, 4-pentanedione), .szlig.-keto amides (e.g., acetoacetanilide, acetoacetamide), and/or other .szlig.-dicarbonyl compounds that can participate in the Michael addition reaction. These coating resins will cure under standard UV-cure conditions without the addition of traditional photoinitiators.
Patent CA-2566399-A1 (CA)
Title: Fuel delivery system and method providing regulated electrical output
Inventor: WATKINS OWEN
IPC: F04B49/00
Filed: 2005-05-10
Abstract: In a mobile fuel delivery vehicle, providing bulk aircraft fuel from a pressurized fuel reservoir to an aircraft, a method of regulating electrical output of an electrical power source, includes the steps of: (a) receiving, in a fluid path, the bulk aircraft fuel from the pressurized reservoir; (b) controlling flow rate of the fuel along the fluid path; (c) fluidically rotating a shaft of the electrical power source in the fluid path, in response to step (b); (d) sensing rotation speed of the electrical power source by measuring number of revolutions per a time period; (e) setting a predetermined rotation speed for the electrical power source; (f) measuring a difference between the sensed rotation speed of step (d) and the set predetermined rotation speed of step (e); and (g) modifying the flow rate of the fuel along the fluid path based on step (f) and, in turn, the electrical output of the electrical power source.
Patent CA-2567045-A1 (CA)
Title: Licensed driver detection for high occupancy toll lane qualification
Inventor: SORENSEN ROGER G
IPC: G07B15/06
Filed: 2005-07-15
Abstract: A method for collecting tolls on a high occupancy toll lane includes detecting a number of driver's licenses inserted into a card reader located in a vehicle and transmitting the number of driver's licenses to a roadside transceiver for a determination of a toll amount for the vehicle based on the number of driver's licenses. A transponder for use with the method includes a card reader for reading information from one or more driver's licenses inserted into the card reader and a processor operative to generate a licensed driver count related to the number of driver's licenses inserted into the card reader. In one embodiment, the processor is operative to determine whether or not a driver's license is valid and the licensed driver count is indicative of the number of valid driver's licenses inserted into the card reader.
Patent CA-2569890-A1 (CA)
Inventor: KIM YONG KOOK
IPC: G06F11/00
Filed: 2005-06-08
Abstract: The write-once recording medium has a data structure for managing temporary defect management areas, TDMAs, of the recording medium, where each TDMA is for at least storing temporary defect management information. In one embodiment, the recording medium includes a TDMA access indicator, TAI, area for selectively storing data indicating which one of the TDMAs is currently in use.
Patent CA-2570978-A1 (CA)
Inventor: KNEEN GEOFF
IPC: A01N43/78
Filed: 2005-06-16
Abstract: The invention relates to the use of fungicidal carboxamides for treating seeds, to corresponding protectants containing said carboxamides, to a method for controlling phytopathogenic fungi by treating the seed with fungicidal carboxamides and to seed that has been treated with the fungicidal carboxamides.
Patent CA-2571065-A1 (CA)
Title: Automatic adaptive equalization method and system for high-speed serial transmission link
Inventor: STEPHENS JEREMY
IPC: H04B3/00
Filed: 2005-06-14
Abstract: A data communication system (900) includes a transmitter unit (100) and a receiver unit (200). The transmitter unit (100) has a transmission characteristic that is adjustable in accordance with equalization information.  The transmitter unit (100) is operable to transmit a predetermined signal and the receiver unit (200) is operable to receive the predetermined signal. The receiver unit (200) is further operable to generate the equalization information by examining the eye opening of the received signal, and transmit the equalization information to the transmitter unit (100).
Patent CA-2572118-A1 (CA)
Title: Method for preparing 5-`4-(2-hydroxy-ethyl)-3,5-dioxo-4,5-dihydro-3h-`1,2,4!-triazin-2-yl!benzamide derivatives with p2x7 inhibiting activity by reaction of the derivative unsubstituted in 4-position of the triazine with an oxiran in the presence of a lewis acid
Inventor: LEONARD JASON ALBERT
IPC: C07D253/075
Filed: 2005-06-17
Abstract: The present invention relates to methods of preparing compounds of formula (I), R7 is -CH2-C(R10R11)-OH, wherein R10 and R11 are independently selected from the group consisting of: hydrogen, phenyl, and (C1-C6)alkyl optionally substituted with one to three halos, hydroxy, -CN, (C1-C6)alkoxy-,((C1-C6)alkyl)n-N-,(C1-C6)alkyl-(C=O)-,(C3-C8)cycloalkyl-(C=O)-, 5 or 6-membered heterocycloalkyl-(C=O)-,phenyl-(C=O)-,naphthyl-(C=O)-,5- or 6-membered heteroaryl-(C=O)-,(C1-C6)alkyl-(C=O)O-,(C1-C6)alkyl-O(C=O)-,(C3-C8)cycloalkyl, phenyl, naphthyl, 5 or 6-membered heterocycloalkyl, and 5- or 6-membered heteroaryl; or a pharmaceutically acceptable salt thereof, wherein R1, R2 and R4 have any of the values as defined in the specification. Wherein said method comprises reacting a compound of formula (II) with a compound of formula (VIII) in the presence of at least one Lewis acid. The compounds are useful as agents in the treatment of diseases, including inflammatory diseases such as rheumatoid arthritis. Also provided are compositions of crystalline 2-Chloro-N-(1-hydroxy-cycloheptylmethyl)-5-[4-(2R-hydroxy-3-methoxy-propyl)-3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-yl]-benzamide comprising less than 2.5% residual organic solvent, and methods for preparing said compositions. Further provided are methods for crystallizing 2-Chloro-N-(1-hydroxy-cycloheptylmethyl)-5-[4-(2R-hydroxy-3-methoxy-propyl)-3,5-dioxo-4,5-dihydro-3H-[1,2,4]triazin-2-yl]-benzamide.
Patent CA-2572578-A1 (CA)
Title: Herbal composition
Inventor: HILTERMAN KARINA ANNA
IPC: A61Q19/00
Filed: 2004-07-02
Abstract: The invention relates to a herbal composition comprising extracts from Thuja, Poke, Sweet violet, Red clover, Greater celandine and Calendula; formulations containing the herbal composition; and use of the herbal composition for preventing and/or treating skin conditions and/or abnormalities.
Patent CA-2574185-A1 (CA)
Title: Body fat-reducing agent
Inventor: TAKAGAKI KINYA
IPC: A61P3/06
Filed: 2004-10-01
Abstract: It is intended to provide a body fat-reducing agent comprising processed kudzu flower as the active component. This body fat-reducing agent exhibits an excellent effect of reducing body fat. Moreover, it may contain at least one of a component inhibiting lipid absorption and a component promoting lipid metabolism. A food containing the above body fat-reducing agent has excellent effects of preventing body fat accumulation and reducing body fat.
Patent CA-2575765-A1 (CA)
Title: Process for the preparation of estrone and/or estradiol-derivates
Inventor: MAAS HENRICUS J F
IPC: C07J1/00
Filed: 2005-08-22
Abstract: Process for the preparation of a compound of general formula (II) wherein R1 and R2 independently are hydrogen or a hydroxy- or hydrocarbyl group; or wherein R1 and R2 together are a double bonded oxygen; R3 is hydrogen; R' 4 is a nitrobenzophenone group; and R5 and R6 independently are hydrogen or a hydroxy- or hydrocarbyl group; from a compound of general formula (I) wherein, R1, R2 R3, R5 and R6 are as defined above and R4 is hydrogen; wherein the compound of formula (I) is reacted under alkaline conditions with 2-chloro-5-nitrobenzophenone in the presence of an alkanolic solvent and the compound of formula (II) is directly crystallized from this alkanolic solvent. Complex of an alkanol and a compound of general formula (II) obtainable from the above process and processes wherein the above process or complex are used.
Patent CA-2577242-A1 (CA)
Title: Radio frequency identification device and method of use
Inventor: LAWLER CASIMIR E
IPC: G01G17/08
Filed: 1999-05-18
Abstract: In the inventive method for the sanitary rinsing of an animal, an assembly line is provided which includes a plurality of shackles. Each shackle includes an inventive RFID tag which includes a machine readable unique shackle number. Once an animal is stunned and attached to a shackle the animal is moved to a weighing station, which is equipped with an RFID tag reader, weighs the animal and transmits the weight and shackle number to a computer where the data is recorded in a database. The animal is then bled and moved to a rinsing station, which is equipped with an RFID tag reader which reads the shackle number. The system then looks up the weight of the animal to be rinsed at that particular rinsing station and calculates the amount of solution to inject into the circulatory system of the animal. After the end of the hose and nozzle and the operator's hands are sanitized, which is verified by the system, the nozzle is inserted into an entry point into the circulatory system and the operator starts the flow of the predetermined amount of solution into the animal. If the flow is not started within a time window, the operator must re-sanitize.
Patent CA-2578241-A1 (CA)
Inventor: UNGER REUVEN Z-M
IPC: F25J1/00
Filed: 2005-06-08
Abstract: Apparatus and method for separating oxygen directly from air, operating at substantially atmospheric pressure and recuperating energy used for cooling incoming air. An ambient air input leads from the atmosphere to a vessel for confining gases. A cryocooler has a cooled surface in the vessel for directly condensing oxygen from the air at substantially atmospheric pressure. The cryocooler cools the cold surface to a temperature greater than the boiling point temperature of nitrogen and not greater than the boiling point temperature of oxygen for condensing oxygen. A liquid/gas separator separates the liquid oxygen from residual gases which both flow out through separate outputs. Air is propelled through the system at substantially atmospheric pressure by an air impeller. A heat exchanger recovers cooling energy and dehumidifies incoming air by transferring heat from the incoming air to outgoing gases.
Patent CA-2583232-A1 (CA)
Inventor: MUELLER JOHN R
IPC: A62C5/02
Filed: 2005-10-06
Abstract: A spray nozzle (10) has a nozzle body (20) with an inlet (24) and an outlet (26). The inlet (24) is attachable to a hose (2). The outlet (26) is configured to receive a chemically-containing cartridge (70). A forwardly-disposed trigger (30) is finger-actuated and operates the valve (52) of a first valve assembly (50) to control water flow through the nozzle (10). An inlet conduit (56) connects the first valve assembly (50) to a second valve assembly (60). The second valve assembly (60) is thumb-actuated by a toggle (40) to pass water through the nozzle (10) as clean water supplied to the nozzle (10) via the hose (2) or through the nozzle (10) as chemical-added water that is created by a venturi-induced assembly (80) contained within the cartridge (70).
Patent CA-2585964-A1 (CA)
Inventor: PENRICE STEPHEN G
IPC: A63B71/00
Filed: 2005-10-24
Abstract: A system, method and lottery ticket that implement a lottery game that uses a geometric figure having a plurality of selection spaces from which a player selects at least one selection space. The selection spaces are then populated with one or more game indicia, with each game indicia having a point value, and prizes are awarded based upon the total number of points associated with the game indicia populated into the player-selected selection spaces. Other lottery games can also be played simultaneously therewith on the same ticket or round of play.
Patent CA-2586212-A1 (CA)
Title: Use of a corticosteroid in association with a diuretic and an antacid for the treatment of vascular stenosis and the prevention of vascular restenosis
Inventor: VASSANELLI CORRADO
IPC: A61K31/341
Filed: 2005-11-02
Abstract: Use of at least one corticosteroid in association with at least one diuretic and at least one antacid for the preparation of a medicament for the treatment of vascular stenosis and the prevention of vascular restenosis. Preferably the corticosteroid, the diuretic and the antacid are administered orally.  Preferably the corticosteroid is prednisone, the diuretic is furosemide and the antacid is omeprazole.
Patent CA-2587682-A1 (CA)
Title: Vending machine monitoring system
Inventor: HOWELL DONALD
IPC: G06F17/00
Filed: 2005-11-14
Abstract: A system and method for using mesh technology to remotely monitor a plurality of vending machines is provided. Each vending machine includes a node that supports the DEX/UCS standard using customized off-the-shelf mesh networking and metering components to reach a gateway node included in a vending machine to provide access to and by a vending machine data center.
Patent CA-2592422-A1 (CA)
Inventor: POLLARD PATRICIA MARY
IPC: G01N33/58
Filed: 2005-12-23
Abstract: An optically detectable analytical composition comprising a rare earth dopant, a carrier incorporating the rare earth dopant, and at least one of: a chemical linker suitable to bind to a biological binding agent and a biological binding agent is disclosed. Preferred embodiments include a glass micro bead carrier treated to attach a biological binding agent such as a protein, or a nucleic acid. The binding agent can bind to a target species in a sample and thereafter be used to determine the presence, concentration or absence of the target in the sample. The composition can be used in a number of different applications, such as to perform fragment analysis of DNA. The narrow bands emitted by rare earth dopants when excited, allows for a large number of such dopants to be incorporated into an individual carrier, allowing detailed characterisation of the sample to be conducted in a reduced number of sample test runs.
Patent CA-2593838-A1 (CA)
Inventor: MATSUO KEIZO
IPC: B29C48/21
Filed: 2007-07-05
Abstract: A process, for manufacturing items out of a single or multi-layer plastic film having a thickness of at least 0.110 mm and featuring containers shape-formed out of the film plane by thermoforming, is such that a panel or strip-shaped flat material having a thickness of at least 0.4 mm is thinned before thermoforming by biaxial stretching in the longitudinal and transverse directions to the thickness of the plastic film. The biaxial stretching of the flat material leads to an improvement in the mechanical properties and barrier action against oxygen, water vapour and aromas.
Patent CA-2594190-A1 (CA)
Title: Pivot hood assembly
Inventor: ADAMS JON
IPC: F24F13/00
Filed: 2006-01-05
Abstract: A pivot hood assembly (12) comprises a pair of identical hood pieces (14, 16) comprising a shell (20, 22) and a supporting frame assembly (24, 26). Each hood piece is attachable to a ventilation shaft (18) by an attachment framework (32) to which the hood pieces are pivotably attached. The hood pieces pivot between a closed position where inner edges (52) of each hood piece contact each other, and an open position where the inner edges (52) are spaced from each other to form an opening where the ventilation shaft is accessible.
Patent CA-2594755-A1 (CA)
Title: Fuel cell stacks and methods for controlling fuel gas flow to different sections of fuel cell stacks
Inventor: BRANDT TORSTEN
IPC: H01M8/04
Filed: 2006-01-13
Abstract: Fuel cell stacks with baffle plates inserted between the individual fuel cells or series of individual fuel cells which change the directional flow of fuel in the fuel cells thereby enhancing their performance with reformer gas are provided.
Patent CA-2597474-A1 (CA)
Inventor: SECRIERU MARIAN
IPC: G06V40/30
Filed: 2006-02-01
Abstract: Système informatique pour l'acquisition, l'analyse et l'authentification de signature manuscrite, sachant que la personne qui signe effectue une série de mouvements 3D à finalité graphique plane. Les mouvements engendrent une information cinétique perçue par un stylet spécial servant à la signature (dispositif d'écriture et d'acquisition numérique pour l'information biocinétique primaire). L'information, correspondant au profil biocinétique afférent, est recueillie par les capteurs d'accélération de type MEMS incorporés au stylet. Le système continue d'analyser l'information engendrée (les signaux) et détermine les caractéristiques dynamiques-biométriques, sur la base de la dimension biométrique de l'information. Les caractéristiques sont transformées en vecteurs de données et invariants enregistrés dans une base de données. A partir de procédés liés à l'algorithme, le système fait les comparaisons requises entre la cinétique spatiale des spécimens et la cinétique des entrées et recueille alors des réponses, liées à la distance. En termes statistiques, les résultats sont mis en relation avec toute la base de données visée, par des techniques d'interprétation et d'échantillonnage.
Patent CA-2598346-A1 (CA)
Inventor: ROE STEVEN N
IPC: A61B5/15
Filed: 2006-03-01
Abstract: An integrated lancing test strip includes a test strip and a lancet packet coupled to the test strip. The lancet packet includes a sterility sheet enclosing a lancet to maintain the sterility of the lancet and prevent cross-contamination between the test strip and the lancet. The sterility sheet allows the lancet to be sterilized separately from the test strip. The sterility sheet gives the integrated strip a low profile, which is attractive for packaging multiple integrated strips in cassettes, drums, magazines or the like. In one form, the integrated strip is loaded in a meter that includes an adjustment mechanism that adjusts the position of the test strip relative to the skin being sampled. This allows the user to adjust the position of the test strip so as to not apply excessive pressure against skin, which could hamper bleeding from the incision in the skin.
Patent CA-2599025-A1 (CA)
Title: Methods for producing sintered particles from a slurry of an alumina-containing raw material
Inventor: PALAMARA THOMAS C
IPC: B05D7/08
Filed: 2006-03-01
Abstract: Methods for producing substantially round, spherical and sintered particles from a slurry of a calcined, uncalcined or partially calcined raw material having an alumina content of more than 55% by weight, and a mullite growth promoter in an amount of from about 2 to about 10% dry weight of the total solids in the slurry. Methods for using such substantially round, spherical and sintered particles in hydraulic fracturing operations.
Patent CA-2599374-A1 (CA)
Title: Gated gas sensor
Inventor: NOVAK JAMES
IPC: G01N27/403
Filed: 2006-03-17
Abstract: An apparatus for sensing an analyte gas is provided. The apparatus may include a signal amplifier that may include a thin film transistor that may include a semiconducting film that may include a metal oxide capable of chemical interaction with the analyte gas, such as carbon monoxide. The apparatus may be tuned for detecting the analyte gas by varying the gate voltage of the transistor.