baber/WOPTO huggingface dataset:
Patent CA-2587145-C (CA)
Inventor: COLA GARY M JR
IPC: C21D8/02
Filed: 2005-11-16
Granted: 2015-01-20
Abstract: The invention discloses a process and apparatus for micro-treating an iron-based alloy including heating and immediately quenching to room temperature to produce high tensile iron-based alloy with varying thicknesses. The process may or may not be practiced with or without tenstion under various controllable tensions in order to create desirable effects The micro-treated iron-based alloy contains desirable bainite to increase its formability and tensile strength. The varying thickness of the iron-based alloys is desirable for different applications, such as forming automobile panels.
Patent CA-2587950-C (CA)
Inventor: POIRON JULES
IPC: A61M5/30
Filed: 2005-12-01
Granted: 2014-02-11
Abstract: The present invention provides a needle-free injection device for delivering a medicament under pressure into an animal or human. The injection device includes an actuating device comprising: a gas tight chamber; a piston and rod assembly slidably received in the chamber and movable between a forward position and a rearward position; a gas charge in the chamber for urging the piston and rod assembly to the forward position; means for moving said piston and rod assembly against said gas charge into the rearward position; and a trigger for releasably retaining the piston and assembly in the rearward position. Also provided is a method and kit for using the device to administer a liquid through the skin of an animal or human.
Patent CA-2589148-C (CA)
Title: Methods and apparatus for communicating across casing
Inventor: CHOUZENOUX CHRISTIAN
IPC: H04B5/00
Filed: 2005-11-24
Granted: 2011-05-10
Abstract: A system for passing an electromagnetic signal through a casing comprises a tool body that can be positioned inside the casing; means for magnetically saturating the casing in the vicinity of the tool; a transmitter for transmitting an electromagnetic signal from the tool antenna to the outside of the casing for reception at one or more sensors equipped with an antenna and electronic circuits located outside the casing; and a detector for detecting an electromagnetic signal at the tool from the sensor located outside the casing.
Patent CA-2593173-C (CA)
Title: Sliding door lock
Inventor: WESELAK GEORGE
IPC: E05B65/00
Filed: 2007-07-06
Granted: 2010-04-20
Abstract: A first L-shaped bracket is secured to the door and has an aperture aligned with an aperture extending through the door. A second L-shaped bracket having substantially the same size and shape as the first bracket has a rod which, in the locking position, extends through the aperture in the door bracket and door. In the non-use position, the rod extends through an aperture in the outwardly extending section of the door bracket. The outwardly extending section of the door bracket also has a second aperture. The handled bracket has an aperture on each section aligning with the second aperture in the outwardly extending section to accommodate a padlock.
Patent CA-2595024-C (CA)
Title: Procedes de production d'ansamitocines
Inventor: KUO CYNTHIA
IPC: C12P17/14
Filed: 2005-12-12
Granted: 2014-02-04
Abstract: L'invention concerne un procédé de fermentation à grande échelle de souches hautement productives produisant de l'ansamitocine. L'invention concerne également un procédé d'isolement d'ansamitocines brutes et un procédé de purification d'ansamitocines.
Patent CA-2595971-C (CA)
Inventor: MAEKI-KORTE TOMI
IPC: B23D/
Filed: 2006-01-23
Granted: 2013-03-05
Abstract: The invention relates to a method and an apparatus for cutting a core to a predetermined length. With prior-art technology, sufficient accuracy can not be achieved. At the winder this often leads to a situation where the rolls are not separated from each other. According to the invention, the core is first moved in the direction of the longitudinal axis through a distance corresponding to the required cutting length, a rotating saw blade is driven through the outer surface of the core but not through the inner surface, the core is rotated through a first revolution, whereupon the direction of rotation of the sleeve is set to be the same as the direction of rotation of the blade, the blade is driven through the inner surface of the sleeve and the sleeve is rotated until the cut extends around the core.
Patent CA-2604145-C (CA)
Inventor: VANPOULLE SOPHIE
IPC: A01P3/00
Filed: 2006-04-04
Granted: 2014-08-05
Abstract: The invention concerns biocidal granules consisting of a mineral core coated with at least one porous inorganic coat containing at least one organic compound adapted to limit or to prevent micro-organism growth, in particular algae. The invention also concerns a method for sol-gel preparation of said biocidal granules and the use of said biocidal granules in building materials, in particular shingles and façade coatings.
Patent CA-2610303-C (CA)
Title: Breech loader packaging apparatus and associated devices, methods, systems and computer program products
Inventor: MAY DENNIS J
IPC: B65B39/00
Filed: 2006-05-30
Granted: 2012-10-09
Abstract: Systems for enclosing at least one target product in a covering material, include an elongate product chute (30) having an outer surface and opposing receiving and discharge end portions with an interior cavity extending therethrough and an elongate breech loading chute (50) alignably positioned generally above the product chute (30), the elongate loading chute (50) configured to direct at least one target product into the product chute (30).
Patent CA-2614010-C (CA)
Title: Fils de renforcement et composites ayant une tenue au feu amelioree
Inventor: GASCA JEAN-PHILIPPE
IPC: C09D7/60
Filed: 2006-06-27
Granted: 2013-11-05
Abstract: La présente invention concerne une composition pour fils de renfort caractérisée en ce qu'elle comprend au moins un additif apte à agir à l'interface matrice/fils pour améliorer la résistance au feu du composite matrice/fils, et concerne également les fils et composites obtenus.
Patent CA-2614533-C (CA)
Title: Changeur de capsules de soudage par point
Inventor: KAESELER WERNER
IPC: B23K11/30
Filed: 2006-07-19
Granted: 2016-04-12
Abstract: L'invention concerne un changeur de capsules de soudage par point (1), comprenant un extracteur de capsules (2) et deux chargeurs de capsules (3, 3A), l'extracteur de capsules (2) présentant un élément de préhension (20) à mâchoires (21, 22) pivotantes sollicitées par ressort, qui désolidarise une capsule de soudage par point (K) d'une pince de soudage par point, introduite dedans, d'une tige de pince de soudage par point, en cas de mouvement de rotation et de retrait axial, de sorte qu'elle soit bloquée par serrage et ne subisse pas de torsion. Les chargeurs de capsules (3, 3A) maintiennent dans chaque cas les capsules de soudage par point dans un support de capsules, de manière circulaire, dirigée et orientée et sont acheminés, sous l'effet d'une force d'avance (P), dans chaque cas individuellement les uns à la suite des autres, jusqu'à une butée (32), dans une position de préhension.
Patent CA-2617965-C (CA)
Inventor: POWER BARRY D
IPC: G01N33/487
Filed: 2006-08-03
Granted: 2011-10-18
Abstract: A meter adapted to determine and store an analyte concentration reading, in particular a glucose concentration reading, and including an interface having a plurality of predefined levels of user features. The predefined levels may be selected by a user based on the user's preferences, needs and abilities.
Patent CA-2622873-C (CA)
Inventor: LINDNER FALK
IPC: B62B3/02
Filed: 2006-07-29
Granted: 2014-01-07
Abstract: The invention relates to a cleaning trolley (1) with an expandable frame (2) made of elements that can be combined and detachably interlinked. A first element (3) is U-shaped and is bent at a right angle on both ends (4) so that the ends (4) project from the U-shaped surface.
Patent CA-2622949-C (CA)
Title: Toile pour machine a papier
Inventor: TAIPALE SEPPO
IPC: D21F1/10
Filed: 2006-10-05
Granted: 2014-05-06
Abstract: L'invention concerne une toile pour machine à papier comportant au moins deux couches séparées constituées d'au moins quatre systèmes de fils de chaîne (1 ; 2a, 2b ; 4 ; 5) tissés de manières différentes et d'un système de fils de trame tissés d'au moins deux manières différentes. Les couches sont liées ensemble au moyen d'un système de chaîne liante (2a, 5, 2b), la chaîne liante (2a, 2b) étant disposée de façon à compléter la surface côté papier et à être entrecroisée avec la couche côté machine par un entrecroisement sous au moins un fil de trame (6) du côté machine. Les fils de chaîne (5) d'un système de fils de chaîne, c'est-à-dire les chaînes errantes, sont disposés de façon à compléter un chemin de chaîne formé par les chaînes liantes (2a, 2b) de façon à ce qu'il soit continu aux endroits côté machine où les chaînes liantes (2a, 2b) constituent une partie de la structure côté papier.
Patent CA-2625830-C (CA)
Title: Air conditioning arrangement for an aircraft with a plurality of climate zones that may be individually temperature-controlled
Inventor: CENTOFANTE NICO
IPC: B64D13/06
Filed: 2007-01-11
Granted: 2011-05-03
Abstract: An air conditioning arrangement (22) for an aircraft (10) or other premises with a plurality of climate zones (12 to 20) that may be individually temperature-controlled, comprises a main branching system (26) comprising an air supply feed path system (24) with a mixing chamber (28) and a plurality of sub-branching systems (30) branching from the mixing chamber and leading to one of the climate zones in each case. Individual temperature-control means(36, 38, 40, 42) are used on the other hand for individually controlling the temperature of the air supply in each of the sub-branching systems (30) as a function of a desired temperature value of the respective climate zone.  According to the invention the individual temperature-control means, in allocation to at least one (20) of the climate zones, comprise at least one combined heat and power engine (42) operating according to a thermodynamic cyclic process, in particular a Stirling engine.
Patent CA-2625997-C (CA)
Inventor: GRABAU PETER
IPC: F03D1/06
Filed: 2006-10-17
Granted: 2015-04-28
Abstract: A blade (1) for a rotor of a wind turbine having a substantially horizontal' rotor shaft, said rotor comprising a hub, from which the blade extends substantially radially from said rotor when mounted. The blade (1) has a chord plane (K) extending between the leading edge (5) and the trailing edge (S) of the blade (1 ) . The blade (1) comprises a root area (2) closest to the hub, an airfoil area (4) furthest away from the hub and a transition area (3) between the root area (2) and the airfoil area (4) , and comprises a single airfoil along substantially the entire airfoil area (4) . The blade (1) comprises at least a first root segment (7) and a second root segment (8) along substantially the entire root area (2) , said segments being arranged with a mutual distance, as seen transverse to the chord plane (K) . At least one of the root segments (7, 8) has an airfoil profile.
Patent CA-2630466-C (CA)
Title: Device for connection to an impedance having a mainly inductive character
Inventor: TEROERDE GERD
IPC: H02M7/48
Filed: 2006-11-20
Granted: 2014-09-16
Abstract: The invention relates to a device for connection to an impedance (2) having a mainly inductive character. The device comprises a reactive element. (3A, 3B, 3C) Furthermore, the device is provided with inputs (Vl, V2, Wl, W2, Vl, V2) for inputting output signals of electric inverters for parallel supply and at least one output for connection to a supply terminal for a phase of the impedance, such that the device is composed to substantially filter out a high-frequency differential component of at least two output signals during use.
Patent CA-2632026-C (CA)
Inventor: HANSON GRANT
IPC: B66C23/00
Filed: 2006-11-30
Granted: 2013-02-05
Abstract: Linkage apparatus attaching a vehicle and an accessory, the accessory having a scraping edge commonly used for clearing snow. The accessory may be for example a bucket on a front end loader. The linkage is formed as a non-parallelogram quadrilateral with four pivot axes. Upper and lower pivot axes attach the linkage to the accessary. When the vehicle is driven so that the scraping edge strikes an immovable object, the linkage functions so that the lower pivot axis moves in a direction toward the accessory relative to the upper pivot axis. That is, the quadrilateral linkage functions to lift the scraping edge as a heel of the accessory remains on the ground such that together the accessory is allowed to tilt up at the scraping edge and ride over the immovable object.
Patent CA-2634672-C (CA)
Inventor: HANNA JERRY
IPC: B01D21/02
Filed: 2008-06-09
Granted: 2013-03-12
Abstract: A water reaction tank for reacting water containing suspended solids with a flocculant includes a housing having an input, an output, and a water flow path between the input and the output. The flow path has a mixing section and a reaction section. Sealable flocculant ports are provided for inserting a flocculant into the mixing section of the housing. Each of the mixing section and the reaction section contains baffles. The mixing section baffles encourage turbulent flow to increase contact with the flocculant, and the reaction section baffles encourage turbulent flow and increase the length of the water flow path.
Patent CA-2636928-C (CA)
Inventor: KUWAYAMA TAKUYA
IPC: B21D37/00
Filed: 2007-01-12
Granted: 2012-08-07
Abstract: A press-forming device has a punch (2), a die (7) which relatively moves with respect to the punch (2), a strain amount measuring means (8) which is provided inside a member to be controlled and measures a strain amount of the aforesaid member to be controlled which occurs in accordance with press--forming, when at least one of the punch (2) and the die (7) is made the aforesaid member to be controlled, and a strain amount control means (9) which is provided in the aforesaid member to be controlled and controls the strain amount of the aforesaid member to be controlled which occurs in accordance with press--forming.    The strain amount control means (9) controls a drive amount of the aforesaid member to be controlled so that the strain amount measured by the strain amount measuring means (8) is in a predetermined range during forming. Thereby, reduction in a surface strain, improvement in shape fixability or the like of a press formed product can be achieved.
Patent CA-2637070-C (CA)
Inventor: LANDON SHAYNE J
IPC: C03C27/10
Filed: 2007-01-17
Granted: 2014-11-18
Abstract: La présente invention concerne une structure d~unité en verre isolée à rendement thermique élevé rendue étanche par une composition durcie contenant, entre autres, un ou plusieurs diorganopolysiloxanes et un ou plusieurs nanocomposites inorganiques-organiques, la composition durcie présentant une faible perméabilité envers un ou plusieurs gaz.
Patent CA-2639132-C (CA)
Inventor: LI CHUN-HUNG
IPC: E03C1/23
Filed: 2008-08-26
Granted: 2012-03-06
Abstract: Une timonerie pour bouchon d'évacuation à fermeture rapide comprend une tige de levage, une tringle de connexion, une tige de pivot et un bouchon d'évacuation. L'extrémité inférieure de la tige de levage forme une partie d'engagement. L'extrémité supérieure de la tringle de connexion présente une rainure d'engagement pour que la partie d'engagement de la tige de levage puisse engager et fixer cette tige, et la tringle de connexion présente de multiples orifices espacés de la rainure d'engagement. La seconde extrémité de la tige de pivot se raccorde au bouchon d'évacuation et une section, contiguë à la première extrémité, comporte de multiples parties fixes en correspondance avec l'orifice de la tringle de connexion. Chaque partie fixe et n'importe lequel des orifices peuvent se traverser mutuellement et être mis en correspondance. Par conséquent, la timonerie pour bouchon d'évacuation à fermeture rapide peut être montée rapidement et de manière commode avec un effet d'articulation fiable.
Patent CA-2641188-C (CA)
Inventor: IDEN HIROSHI
IPC: H01M8/04
Filed: 2007-02-01
Granted: 2012-04-03
Abstract: A performance recovery operation for a fuel cell system effectively restores a fuel electrode (201) such that, upon starting or stopping of operation of the fuel cell (100), both fuel and oxidizing electrodes (201, 202) are disposed in a hydrogen atmosphere and then the fuel electrode (201) is maintained at a higher potential level than in a normal operation.
Patent CA-2643742-C (CA)
Title: A method of storing energy and a cryogenic energy storage system
Inventor: CHEN HAISHENG
IPC: F01D15/00
Filed: 2007-02-27
Granted: 2014-08-26
Abstract: The present invention concerns systems for storing energy and using the stored energy to generate electrical energy or drive a propeller (505). In particular, the present invention provides a method of storing energy comprising: providing a gaseous input, producing a cryogen from the gaseous input; storing the cryogen; expanding the cryogen; using the expanded cryogen to drive a turbine (320) and recovering cold energy from the expansion of the cryogen. The present invention also provides a cryogenic energy storage system comprising: a source of cryogen; a cryogen storage facility (370); means for expanding the cryogen; a turbine (320) capable of being driven by the expanding cryogen; and means (340, 350) for recovering cold energy released during expansion of the cryogen.
Patent CA-2646954-C (CA)
Inventor: DIRIX CAROLINA ANNA MARIA CHRISTINA
IPC: C08F2/08
Filed: 2007-03-20
Granted: 2015-02-10
Abstract: Polymerization process comprising the steps of: (a) reacting an aqueous suspension comprising initiator, vinyl chloride, and optionally one or more co-monomers in a continuous stirred tank reactor; and (b) further reacting the resulting suspension in at least one second reactor; wherein the conversion level of vinyl chloride in the continuous stirred tank reactor of step (a) is from 10 to 60 wt%.
Patent CA-2648442-C (CA)
Inventor: HENRY JAMES
IPC: A01B63/22
Filed: 2009-01-06
Granted: 2015-10-13
Abstract: An agricultural implement has a depth control system in which a position sensor directly measures linear translation of a hydraulic cylinder that lifts and lowers the implement frame to set and adjust the depth of the implement frame. The position sensor may be positioned adjacent to or integrally formed with the hydraulic cylinder, and provides a voltage to a controller remote from the implement. The controller automatically adjusts the flow of hydraulic fluid to and from the hydraulic cylinder to maintain the depth of the implement frame at an operator-selected level.
Patent CA-2650481-C (CA)
Inventor: BITTAR MICHAEL S
IPC: H01Q1/44
Filed: 2007-07-11
Granted: 2013-09-03
Abstract: L'invention concerne des outils de diagraphie munis d'antennes inclinées protégées, conjointement à des procédés de fabrication de ceux-ci. Dans un mode de réalisation du procédé, une antenne inclinée sur un segment récupérable d'un outil de fond de puits est fabriqué en formant une cavité elliptique sur le segment ; une antenne à l'intérieur de la cavité elliptique ; et un motif elliptique de fenêtres perpendiculaire à un axe de l'antenne elliptique. Certains modes de réalisation d'outils comportent un segment récupérable d'un outil de fonds de puits présentant une cavité elliptique, une antenne elliptique disposée à l'intérieur de la cavité elliptique et un motif elliptique de fenêtres perpendiculaire au plan de l'antenne elliptique.
Patent CA-2650684-C (CA)
Inventor: STUDEBAKER GLENN WAYNE
IPC: E04C3/02
Filed: 2009-01-22
Granted: 2011-11-01
Abstract: La présente invention concerne une traverse de suspension de matériel mécanique pour longer un corridor dans un bâtiment et pour y suspendre des pièces d'équipement mécanique. La traverse comporte un premier élément angulaire comprenant une première partie horizontale et une première partie verticale, où la première partie horizontale se prolonge au-delà de la première partie verticale dans une première direction. La traverse comporte également un second élément angulaire comprenant une seconde partie horizontale et une seconde partie verticale, où la seconde partie horizontale se prolonge au-delà de la seconde partie verticale, dans une direction opposée à la première direction. Une traverse est fixée au premier et au second éléments verticaux. La première partie horizontale est configurée de façon à reposer sur le sommet d'une première structure murale, et la seconde partie horizontale est configurée de façon à reposer au sommet d'une seconde structure murale, de telle sorte que la traverse longe le corridor et est suspendue juste au niveau de la première et de la seconde parois murales, ou juste sous ledit niveau.
Patent CA-2650964-C (CA)
Title: Fiber photovoltaic devices and applications thereof
Inventor: CARROLL DAVID L
IPC: H01L51/46
Filed: 2007-05-01
Granted: 2014-10-28
Abstract: The present invention relates to organic optoelectronic devices and, in particular, to organic photovoltaic devices having a fiber structure. In one embodiment, a photovoltaic device comprises a first electrode comprising an indium tin oxide fiber, at least one photosensitive organic layer surrounding the first electrode and electrically connected to the first electrode, and a second electrode surrounding the organic layer and electrically connected to the organic layer.
Patent CA-2655025-C (CA)
Inventor: JIN XIAOMING
IPC: C08F20/00
Filed: 2007-06-08
Granted: 2014-11-18
Abstract: A photopolymerization accelerator composition improving color stability and controlling polymerization shrinkage stress of cured resin and/or the resulting composite paste thereby feature by tertiary twisted biphenyldiamine with the general formula I: R2 and R3 are each independently alkyl having from 1 to 5 carbon atoms; R and Rl are each independently hydrogen or halogen; alkyl, alkoxy, or alkylthio having from 1 to 18 carbon atoms; or phenyl and/or substituted phenyl alkoxy, or alkylthio having from 1 to 18 carbon atoms. It can be used in part with conventional photosensitizers and radically polymerizable monomers.
Patent CA-2655715-C (CA)
Inventor: BYRNE THOMAS TIMOTHY
IPC: B65H19/29
Filed: 2007-06-21
Granted: 2011-11-15
Abstract: A process for sealing the tail of a convolutely wound web material is disclosed. The process comprises the steps of: (a) providing the convolutely wound web material having a tail portion connectively associated thereto; (b) disposing the tail portion away from an immediately subjacent convolution of the convolutely wound web material; (c) disposing a fluid upon the immediately subjacent convolution; and, (d) fixably and removeably disposing the tail portion of the convolutely wound web material upon the fluid disposed upon the immediately subjacent convolution.
Patent CA-2656066-C (CA)
Inventor: BERTELO CHRISTOPHER A
IPC: C08J9/14
Filed: 2007-06-20
Granted: 2013-10-15
Abstract: A blowing agent for thermoplastic foams such as extruded polystyrene foam is disclosed. The blowing agent is a blend of a low solubility blowing agent, such as 1,1,1,2-tetrafluoroethane, and a dichloroethylene such as trans-1,2-dichloroethylene. The blowing agent combination enhances processibility of thermoplastic foam.