baber/WOPTO huggingface dataset:
Patent CA-2515906-C (CA)
Title: Robinet-vanne avec joint a emboitement male et femelle ou joint de pontage de siege annulaire
Inventor: LAM TONY M
IPC: F16K3/02
Filed: 2005-08-12
Granted: 2013-05-28
Abstract: Robinet-vanne servant à réguler l'écoulement d'un fluide, dans lequel un corps de vanne forme un passage d'écoulement cylindrique et comprend une cavité de robinet croisant le passage d'écoulement pour permettre des ouvertures opposées dans le passage d'écoulement. Des poches de siège sont formées dans les ouvertures opposées, chacune présentant une base radiale et une paroi latérale, et pouvant, de façon facultative, comprendre un anneau porteur en métal scellé dans les poches de siège. Le robinet est mobile dans le corps de vanne et peut coulisser entre une position ouverte et une position fermée. Des sièges annulaires sont fixés dans chaque poche de siège pour permettre un mouvement axial limité des côtés opposés du robinet; ils comportent un premier siège du joint qui se scelle contre la poche de siège ou l'anneau porteur facultatif et un deuxième siège du joint qui se scelle contre le robinet. Un joint de pontage non métallique prenant la forme d'un joint mécanique est prévu entre le premier siège du joint du siège annulaire et la poche de siège (ou l'anneau porteur facultatif). Le joint de pontage est adapté pour remplir tout écart formé sur la première surface du siège annulaire de façon à ce que l'étanchéité soit maintenue par-dessus l'écart, en tout temps, alors que le robinet passe de la position ouverte à la position fermée, tout en permettant le mouvement axial limité du siège annulaire. Le meilleur mode de réalisation du joint de pontage comprend des joints mâle et femelle et des inserts d'anneau de pontage. De plus, l'idéal est de prévoir un deuxième joint pour la poche de siège.
Patent CA-2517043-C (CA)
Title: Wireless sensors in roll covers
Inventor: MOORE ROBERT HUNTER
IPC: G08C17/00
Filed: 2005-08-25
Granted: 2010-06-01
Abstract: An industrial roll includes: a substantially cylindrical shell having an outer surface; a polymeric cover circumferentially overlying the shell outer surface; and a sensing system. The sensing system includes: a plurality of sensors embedded in the cover, each sensor configured to sense a data parameter; and a plurality of wireless transceivers, each transceiver connected to a respective sensor and embedded in the cover adjacent thereto. Each wireless transceiver is configured to transmit data signals from the respective sensor. Related methods and systems are also discussed.
Patent CA-2523710-C (CA)
Inventor: GEMBALA HENRY
IPC: E04D13/04
Filed: 2002-12-16
Granted: 2010-06-01
Abstract: An expansion curb (10) assembly includes one or more preformed component structures fabricated from a non- corrosive, durable material. Each of the component structures include an anchoring flange (12) for attachment to the roof structure (22), an upper flange (14) defining a mounting base for attachment of various roofing components, such as expansion joint covers (60) and an intermediate portion (16) between the anchoring flange (12) and the upper flange (14). The intermediate portion (16) is provided with vent holes (32) for venting gases and moisture which accumulate within the roof structure (22) thereby reducing the likelihood of premature roof failure.
Patent CA-2527203-C (CA)
Title: Casr antagonist
Inventor: SHINAGAWA YUKO
IPC: C07F9/40
Filed: 2004-05-28
Granted: 2010-08-17
Abstract: The present invention provides a compound having a calcium-sensitive receptor antagonistic action, a pharmaceutical composition containing the compound, particularly a calcium receptor antagonist and a therapeutic drug for osteoporosis. A compound represented by the following formula (1), a pharmaceutically acceptable salt thereof or an optically active form thereof:   (see formula 1) wherein each symbol is as defined in the description.
Patent CA-2533133-C (CA)
Inventor: PIRMANN PETE
IPC: A63H3/02
Filed: 2006-01-13
Granted: 2008-03-25
Abstract: A toy stuffing apparatus, including a stuffing drum with a rotating member and a rotating auger below the stuffing drum for transporting the stuffing along the auger shaft and out an exit. Also included is the kit for use in stuffing a stuffed toy.
Patent CA-2549944-C (CA)
Title: Cooled turbine vane platform
Inventor: SYNNOTT REMY
IPC: F01D9/04
Filed: 2004-07-19
Granted: 2012-09-18
Abstract: A vane assembly for a gas turbine engine comprises a plurality of airfoils extending between platforms and a plurality of effusion holes which are defined in at least one of the inner and outer platforms in a region intermediate adjacent airfoils. The effusion holes provide fluid flow communication between a cooling air source and the gas path.
Patent CA-2555934-C (CA)
Title: Method and apparatus for an oval carbonator
Inventor: ROMANYSZYN ADRIAN M
IPC: B01F3/04
Filed: 2005-02-10
Granted: 2010-11-30
Abstract: A method and corresponding apparatus for an oval carbonator employ an oblong housing to provide an improved gas/water interaction area within the confines of the carbonator. The increased cross sectional area provides a larger water surface area, whereby an increased amount of the pressurized gas is exposed to the increased surface area. Further advantages of the oval carbonator include a simplification of the tubing bundles that are cast into the cold plate. The oval carbonator consolidates the volumes previously used by the carbonator, thereby allowing the tubing bundles to be consolidated. Consolidation of this type translates into reduced manufacturing time and increased savings due to the simplified design.
Patent CA-2559081-C (CA)
Title: Procede d'elimination du dioxyde de carbone dans des courants gazeux a faibles pressions partielles de dioxyde de carbone
Inventor: ASPRION NORBERT
IPC: B01D53/14
Filed: 2005-03-09
Granted: 2012-12-18
Abstract: L'invention concerne un procédé d'élimination du dioxyde de carbone dans un courant gazeux, procédé dans lequel la pression partielle du dioxyde de carbone dans le courant gazeux est inférieure à 200 mbar, caractérisé en ce qu'on met en contact le courant gazeux avec un agent d'absorption liquide comprenant une solution aqueuse (A) d'un composé amine ayant au moins deux groupes amino tertiaires dans la molécule, et (B) d'un activateur qui est sélectionné à partir d'amines primaires et secondaires, ou (A) d'une amine aliphatique tertiaire, dont l'enthalpie de réaction RH de sa protonation est supérieure à celle de la méthyldiéthanolamine, et (B) d'un activateur qui est sélectionné à partir de la 3-méthylaminopropylamine, pipérazine, 2-méthylpipérazine, N-méthylpipérazine, homopipérazine, pipéridine et morpholine. Le procédé convient particulièrement pour le traitement des gaz de fumée. L'invention concerne également un agent d'absorption.
Patent CA-2559125-C (CA)
Title: Locating and identifying a person using a mobile device
Inventor: BAYNE RYAN M
IPC: G06K7/10
Filed: 2006-09-08
Granted: 2010-10-19
Abstract: A mobile device communicates wirelessly with a smart card reader to obtain identification of a person whose smart card is coupled to the smart card reader. The mobile device transmits the identification to a server via a network. The mobile device also transmits information about its location to the server. The server determines the identity and location of the person that is using the mobile device.
Patent CA-2560021-C (CA)
Inventor: CHHABRA RAJEEV
IPC: B32B5/02
Filed: 2005-04-19
Granted: 2009-10-06
Abstract: The present invention is directed to nonwoven webs and articles comprising nanofibers. The nanofibers are made from a polymer having a glass transition temperature above about 25 C. The nanofibers, having a diameter of less than 1 micron, may comprise a significant number of the fibers in one layer of the web contained by the article. Preferably, the nanofibers are produced in a melt film fibrillation process. Articles include diapers, training pants, adult incontinence pads, catamenials products such as feminine care pads and pantiliners, tampons, personal cleansing articles, personal care articles, and personal care wipes including baby wipes, facial wipes and feminine wipes.
Patent CA-2567344-C (CA)
Title: Compositions et articles contenant une matrice polymere reticulee et un liquide actif immobilise et procedes de fabrication et d'utilisation de ceux-ci
Inventor: PAVLIN MARK S
IPC: A61L9/04
Filed: 2005-05-27
Granted: 2016-04-19
Abstract: La présente invention concerne des compositions et des articles contenant une matrice polymère réticulée et un liquide actif immobilisé et des procédés de fabrication et d'utilisation de ceux-ci.
Patent CA-2570078-C (CA)
Title: Inhalateur reduisant le risque d'erreur de calcul des doses
Inventor: HODSON DARREN
IPC: A61M/
Filed: 2005-06-23
Granted: 2013-08-06
Abstract: L'invention porte sur un inhalateur (10) comprenant un corps actionneur (20) et un ensemble flacon (70) constitué d'un flacon (30) pourvu d'une valve doseuse à une extrémité et d'un compteur de doses (60) fixé à une extrémité de base. L'ensemble flacon (70) de l'inhalateur comprend un premier dispositif de calage de position (110,230), le corps actionneur comprenant un second dispositif de calage de position (120,210), ces premier et second dispositifs de calage de position étant des dispositifs d'accouplement complémentaires disposés de sorte que l'inhalateur (10) ne puisse être déclenché ni que le compteur (60) ne se mette en marche sauf si ces premiers et second dispositifs de calage de position sont en relation d'accouplement. L'invention porte également sur un ensemble flacon (70) d'inhalateur et sur un corps actionneur (20).
Patent CA-2571649-C (CA)
Title: Pharmaceutical compositions containing a selective and specific sinus node if current inhibitor and a calcium inhibitor, and their use
Inventor: BENATAR VIDAL
IPC: A61K31/4422
Filed: 2006-12-21
Granted: 2012-05-22
Abstract: Association comprising a selective and specific sinus node If current inhibitor, more especially ivabradine, and a calcium inhibitor. Medicinal products containing the same which are useful in treating angina.
Patent CA-2572197-C (CA)
Title: Dispositif de balayage laser pour robot d'amarrage
Inventor: MONTGOMERY PETER JAMES
IPC: G01S13/88
Filed: 2005-06-24
Granted: 2013-01-15
Abstract: L'invention concerne un dispositif de balayage de profil permettant de localiser une zone cible sur un profil de navire, comprenant un émetteur conçu pour émettre des rayonnements progressifs ou instantanés vers un navire; un récepteur permettant de fournir un signal indiquant un rayonnement incident sur ledit navire; un contrôleur ou un processeur comprenant des instructions stockées afin de mettre l'émetteur sous tension et de recevoir le signal, et conçu pour déterminer la localisation verticale de la zone cible par rapport au dispositif de balayage.
Patent CA-2576461-C (CA)
Inventor: ARCE DAVID A
IPC: E21B33/05
Filed: 2005-07-26
Granted: 2009-10-13
Abstract: A tool for dropping one or more balls and then one or more darts features a closable ball drop opening that works automatically after the ball release to minimize damage to the subsequently released dart. A retainer keeps the darts from coming back up above the dart launcher in the event of a pressure surge in the well. The dart launcher features a dedicated movable barrel for each dart that can be locked in a fully misaligned and fully aligned position with the casing or tubular. A handle (14) is retained to the dart housing and can be manipulated to defeat the lock and rotate a given barrel. The darts may be inspected in their respective barrels before launch and the launch order is variable.
Patent CA-2582480-C (CA)
Inventor: PETERSEN LUIS
IPC: B02C4/42
Filed: 2006-06-12
Granted: 2013-01-29
Abstract: Described is a roller mill (1) for grinding particulate material such as cement raw materials, cement clinker and similar materials, said roller mill(l) comprising a housing (3) which surrounds a grinding table (7) which is rotatable about a vertical axis (5) , said grinding table being supported via a support (9) by a machine foundation (11) , at least one roller (13) rotatable about a substantially stationary axis (12) , said roller being configured for interaction with the grinding table (7) and an electric motor (15) , which comprises a rotor (16) which is firmly connected to the grinding table (7) and a stator (17) . The roller mill is peculiar in that the stator (17) constitutes an integral part of the support (9) for the grinding table (7) , so that at least some of the load imposed by the at least one roller (13) on the grinding table (7) is transmitted via the stator (17) to the machine foundation (11) .
Patent CA-2584148-C (CA)
Inventor: KUEBLER HANS
IPC: C02F3/00
Filed: 2004-10-19
Granted: 2015-02-24
Abstract: The invention relates to a process and an apparatus for low-emission storage of biodegradable materials by means of aeration without aerobic conditions materializing in the material, now permitting a more consistent feed of the downstream stages in the process. Aeration inhibits methanogenesis and the risk potential of an explosive gas mixture forming in the storage vessel or in the components of the system exhausting waste gas. Closed loop control of the aeration adapts the rate of aeration to the biological activity in the stored material and minimizes air input so as to minimize the loss of methanognesis potential by aerobic conversion of the matter whilst minimizing the energy required for aeration. The process is characterized in that controlling the aeration in the storage vessel inhibits relevant methanognesis.
Patent CA-2584154-C (CA)
Title: Flame retardant composites
Inventor: BAUER RALPH
IPC: C01F7/448
Filed: 2005-10-17
Granted: 2010-03-23
Abstract: A flame retardant polymer composite is disclosed. The composite includes a polymer base material and a flame retardant filler provided in the polymer base material, the flame retardant filler containing seeded boehmite particulate material having an aspect ratio of not less than 3:1.
Patent CA-2584691-C (CA)
Title: Systeme d'accouplement par induction
Inventor: SITKA MARK A
IPC: E21B7/04
Filed: 2007-04-13
Granted: 2009-06-30
Abstract: Un système d'accouplement par induction comprenant un mandrin et un manchon et un boîtier extérieur qui entourent le mandrin et tournent par rapport à celui-ci. Le système comprend aussi un système électronique de mandrin et un système électronique de boîtier qui communiquent électroniquement à l'aide d'un coupleur inductif de mandrin et d'un coupleur inductif de boîtier. Le système électronique de mandrin peut aussi communiquer avec l'équipement sur la surface. Il se peut aussi que le système puisse comprendre un mandrin et un premier et deuxième systèmes électroniques de mandrin dans différentes sections du mandrin. Les premier et deuxième systèmes électroniques du mandrin communiquent électroniquement à l'aide d'un coupleur inductif de mandrin. Aussi, il se peut que le système comprenne un mandrin et un manchon et un boîtier extérieur qui entourent le mandrin et tournent par rapport à celui-ci. Le système comprend également un système électronique de mandrin et un système électronique de boîtier qui communiquent électroniquement à l'aide d'un coupleur inductif de boîtier.
Patent CA-2587677-C (CA)
Inventor: HARRIS STEVE B
IPC: A23L29/10
Filed: 2004-11-16
Granted: 2013-05-28
Abstract: A method and composition are presented for enhancing the dissolution and bioavailable properties of CoQ10 nutritional supplements and/or therapeutic agents for a human being and other mammals. The method includes preparing an anhydrous self~microemulsifying base composition by combining: CoQ10, a water-immiscible, and a non-ionic surfactant, containing polyethylene glycol. For an orally administered CoQ10 nutritional supplement in a capsule formulation, a unit dosage from the composition is added to a dissolvable capsule, preferably a soft gelatin capsule, in order to form the nutritional supplement. When a capsule containing the self-microemulsifying composition enters the digestive tract, the temperature of the body's digestive juices warms the composition, causing any of the CoQ10 that may have re-crystallized out of the composition to become re-dissolved into the composition before the capsule dissolves. The re-dissolution of CoQ10 is bioavailable when the capsule dissolves. Upon dissolution of the capsule, the self-microemulsifying composition comes into contact with the digestive juices and naturally forms micellar-type bioavaible microemulsions, consisting of micelles containing CoQ10. In addition to the capsule formulation, the invention includes parenteral, liquid, topical and ophthalmic formulations.
Patent CA-2594206-C (CA)
Inventor: CANO CEDIEL DAVID
IPC: B29C70/34
Filed: 2005-12-26
Granted: 2013-09-17
Abstract: The invention relates to a process for making swaged lighting holes (1) in planar areas of parts (5) made of preimpregnated composite, by means of which the part (5) is arranged between a female tooling (11) with the final shape of the bottom side of the swaged part and a caul plate (19) with the final shape of the top side of the swaged part, except in an area (3) which must be swaged, pressure P1 is applied on the caul plate (19) in the area of the part (5) that must be maintained substantially planar, and pressure P2 is applied by means of a male tooling (17) on the area (3) of the part (5) which must be swaged at a forward speed allowing the flow of the resin during the slippage of the fibers of the material so that it may deform, adapting to the final shape of the female tooling (11).
Patent CA-2601231-C (CA)
Title: Dispositif pour assembler des elements et ensemble constitue de ce dispositif et de ces elements
Inventor: HETHCOCK JAMES DONN
IPC: F16B7/10
Filed: 2006-03-23
Granted: 2011-08-16
Abstract: L'invention concerne un dispositif servant à assembler un premier élément et un second élément, ce dispositif comprenant des moyens pour assembler ce premier et ce second élément, des moyens pour transférer les efforts de cisaillement entre le premier et le second élément, ces moyens étant séparés des moyens pour assembler le premier et le second élément, ainsi que des moyens pour fournir une précharge de compression aux moyens pour transférer les efforts de cisaillement entre le premier et le second élément. L'invention concerne également un ensemble comprenant un premier élément, un second élément et des moyens pour assembler ce premier et ce second élément. Cet ensemble comprend par ailleurs des moyens pour transférer les efforts de cisaillement entre le premier et le second élément, ces moyens étant séparés des moyens pour assembler le premier et le second élément, ainsi que des moyens pour fournir une précharge de compression aux moyens pour transférer les efforts de cisaillement entre le premier et le second élément.
Patent CA-2604120-C (CA)
Title: Power transmission device
Inventor: OGASAWARA ATSUSHI
IPC: F16H37/02
Filed: 2007-09-24
Granted: 2011-07-26
Abstract: In a power transmission device for transmitting power of an internal combustion engine of a motorcycle, by improving the arrangement of a continuously variable transmission, the arrangement of a balancer shaft and the arrangement of a drive pulley and a driven pulley of the continuously variable transmission, a lateral width and a longitudinal length of a power unit are decreased thus making the power unit in a compact form. Furthermore, the power transmission device makes the motion performance of the motorcycle enhanced. A continuously variable transmission is arranged behind a crankshaft, and a balancer is arranged between the continuously variable transmission and the crankshaft in a state that the balancer does not overlap the continuously variable transmission. A drive force of the crankshaft is transmitted to a drive pulley shaft of the continuously variable transmission by way of a gear of a balancer shaft. A drive pulley and a driven pulley of the continuously variable transmission are arranged vertically. The approximately center of the crankshaft, the balancer and the respective pulleys of the continuously variable transmission are arranged on a vertical plane of a vehicle body center line.
Patent CA-2604176-C (CA)
Inventor: RHODES LAWRENCE
IPC: F01K23/06
Filed: 2006-05-11
Granted: 2010-09-07
Abstract: The present invention is directed to a turbine seal system. The turbine seal system captures working fluid which is escaping from a closed loop thermodynamic cycle system, condenses the captured working fluid, and returns the condensate back to the thermodynamic cycle system. The turbine seal system is configured to apply nitrogen, or other non-condensable, or other material, to capture or mix with the escaping working fluid. The combined mixture of working fluid which escapes the turbine and the nitrogen utilized to capture the working fluid is evacuated by an exhaust compressor which maintains a desired vacuum in a gland seal compartment of the turbine seal. The combined mixture can then be sent to a condenser to condense the working fluid vapor and evacuate the non-condensables, forming a working stream. Once the non-condensables have been evacuated, the working stream is pumped to a higher pressure, and prepared to be re-introduced into the thermodynamic cycle system.
Patent CA-2607128-C (CA)
Title: Dispositif de confinement ou suppression d'un incendie
Inventor: PELTZ JEFFREY E
IPC: A62C8/06
Filed: 2006-03-16
Granted: 2016-11-15
Abstract: L'invention porte sur un dispositif de confinement ou suppression d'un incendie pouvant comporter une barrière souple conçue pour recouvrir au moins partiellement au moins un article situé sur une structure de base. Ladite barrière peut comporter une feuille souple et une couche de matériau intumescent recouvrant quasiment la surface de la feuille souple.
Patent CA-2609895-C (CA)
Inventor: AGEE MICHAEL
IPC: A47B9/20
Filed: 2007-11-06
Granted: 2015-02-10
Abstract: A height adjustable table is disclosed wherein all horizontal supports that span between legs have been eliminated to increase storage space and knee space in the area under the table work surface. A unique telescoping leg arrangement is disclosed.
Patent CA-2612234-C (CA)
Title: High-performance resin for abrasive products
Inventor: GAETA ANTHONY C
IPC: C08G8/08
Filed: 2006-06-28
Granted: 2010-09-21
Abstract: An abrasive product includes a plurality of abrasive particles and a resin cured with a polythiol group. A method of preparing the abrasive product includes contacting the plurality of abrasive particles with a curable composition that includes a resin and a polythiol group, and curing the curable composition to produce the abrasive product. A method of abrading a work surface includes applying an abrasive product to a work surface in an abrading motion to remove a portion of the work surface. A curable composition includes a formaldehyde resin and a polythiol group. A formaldehyde resin is crosslinked by a polythiol group. A method of crosslinking the formaldehyde resin includes reacting the polythiol group with the formaldehyde resin.
Patent CA-2613686-C (CA)
Title: Systeme et methodes pour le controle de corde
Inventor: LIPKE RICK
IPC: A62B1/06
Filed: 2007-12-05
Granted: 2015-06-16
Abstract: Dispositif permettant de contrôler une corde comprenant une partie principale et une partie barre. La partie principale définit une ouverture centrale, des première et deuxième parties latérales, des première et deuxième parties dextrémité, au moins une partie de projection partant de chaque partie dextrémité et une surface de friction formée aux emboîtures de chaque partie dextrémité, ladite partie de projection y étant adjacente. La partie barre est rattachée de façon pivotante à la première partie latérale. La partie barre peut être en position fermée, dans laquelle la partie barre entraîne la deuxième partie latérale de la partie principale. Le dispositif de contrôle de corde peut se trouver en configuration ouverte, dans laquelle la partie barre nentraîne pas la deuxième partie latérale. Lorsque la partie barre est en position fermée, la partie principale et la partie barre définissent les première et deuxième parties douverture de louverture centrale.