baber/WOPTO huggingface dataset:
Patent CA-2493166-C (CA)
Title: Scellement de tranche d'un stratifie transparent
Inventor: SCHWARTZ JAMES H
IPC: B60J1/00
Filed: 2003-07-16
Granted: 2009-04-07
Abstract: La présente invention concerne un stratifié, par exemple un pare-brise chauffant possédant une paire de feuilles de verre stratifiées autour d'un élément sensible à des stimuli électriques, qui modifie la transmission ou qui est chauffé lorsque le courant passe à travers cet élément. Une paire de barres de bus espacées est en contact de surface avec l'élément conducteur et un ensemble de fils associé avec chacune de ces barres de bus possède un fil en contact avec sa barre de bus respective et s'étend au delà de la périphérie des feuilles. Cet ensemble fil comprend aussi une première et une seconde étanchéité à l'air destinée à empêcher l'air de se déplacer entre les feuilles après la procédure de scellement de tranche et pendant le passage en autoclave du sous ensemble de stratifié. Des extrémités de chacune des barres de bus s'étendent au delà du périmètre du revêtement dans la zone non revêtue de façon à minimiser, sinon éliminer des points chauds au niveau des extrémités de ces barres de bus. Des modes de réalisations additionnels de cette invention destinés à réduire des points chauds ne possédant pas de parties latérales du revêtement entre les barres de bus s'étendent au delà des extrémités de la plus longue barre de bus, et réduisent l'espace entre les barres de bus tout en maintenant ces barres de bus en dehors de la zone de vision du pare-brise.
Patent CA-2506515-C (CA)
Inventor: CABLE KEVIN
IPC: B32B27/18
Filed: 2003-11-24
Granted: 2011-06-21
Abstract: A heat sealable barrier layer for food and beverage cartons is provided, the barrier layer including an additive material which reduces the amount of essential oil scalping from citrus products. Additionally, a carton coating layer and process is provided for reducing a coefficient of friction of stacked carton blanks. An additional embodiment of the invention provides for a paperboard substrate having reduced water vapor transmission rates, the reduction in water vapor transmission rates being attributed to one or multiple extruded layers containing an effective amount of an inorganic additive.
Patent CA-2507170-C (CA)
Inventor: BIRAMBEN ARNAUD
IPC: B22C9/12
Filed: 2005-05-11
Granted: 2012-12-11
Abstract: The invention relates to a multi-layered ceramic shell mould manufacturing process, including at least one contact layer, one intermediate layer and several reinforcing layers based on a model of the part to be manufactured, in wax or another similar material, consisting in conducting the following successive operations: soaking in a first slurry containing ceramic particles and a binder, deposit of sand particles on the said layer and drying of the latter, so as to form the contact layer, soaking in a second slurry containing ceramic particles and a binder, deposit of sand particles on the said intermediate layer, and drying of the latter, so as to form the intermediate layer, soaking in at least one more slurry containing ceramic particles and a binder, deposit of sand particles on the said layer, drying of the latter, so as to form a reinforcing layer, the formation of reinforcing layers being repeated until obtaining a defined thickness of the shell mould, characterized by the fact that the ceramic particles from the slurry comprise a refractory oxide or a mixture of refractory oxides without zircon, none of the layers containing zircon. This process is characterized by the fact that the ceramic particles from the slurry comprise a refractory oxide or a mixture of refractory oxides without zircon.
Patent CA-2514558-C (CA)
Title: Invert emulsion type composition containing at least one active agent sensitive to the presence of water, and its uses in cosmetics and in dermatology
Inventor: ASTRUC FANNY
IPC: A61K47/24
Filed: 2004-02-03
Granted: 2012-01-03
Abstract: The present invention relates to a composition containing at least one active agent sensitive to the presence of water, characterized in that the composition is an invert emulsion containing a glycolic or hydroglycolic dispersed hydrophilic phase, a lipophilic continuous phase and an emulsifier having an HLB of between 2 and 7. This invert emulsion makes it possible to avoid the crystallization of the active agent and/or its chemical degradation, while having good stability and being well tolerated.
Patent CA-2515185-C (CA)
Inventor: LE TUAN VINH
IPC: B65B51/00
Filed: 2004-05-14
Granted: 2007-04-24
Abstract: A random automatic case sealer has a conveyor for moving boxes through the sealer. A floating head is located above the conveyor and means are provided for raising and lowering the floating head to suit the height of the box. The floating head has an entry ramp for folding inwardly the box forward end flap, a pivoting arm assembly for folding inwardly the box rear end flap after the box passes thereunder, and diverging side bars for folding inwardly the box side flaps. The pivoting arm assembly is slidably mounted on a boom to accommodate and close the end flaps of boxes of varying length.
Patent CA-2515330-C (CA)
Title: Methode, systeme et appareil permettant de creer un modele architectural pour la generation d'applications de protection de donnees fiables et faciles a gerer dans un systeme de protection de donnees
Inventor: BERKOWITZ BRIAN T
IPC: G06F12/16
Filed: 2005-08-08
Granted: 2014-05-13
Abstract: L'invention a trait à une application de protection des données. Ladite application comprend un processus visant à assurer une protection aux données. Ce processus contient une pluralité de tâches configurées pour exécuter le processus. Un exécuteur de tâche, également inclus, assure la gestion du déroulement de chacune des tâches.
Patent CA-2515656-C (CA)
Title: Sliding tarpaulin systems and components for flatbed trailers or truck bodies
Inventor: PETELKA BRIAN W
IPC: B60P7/04
Filed: 2005-09-16
Granted: 2007-05-01
Abstract: A tarpaulin system that turns a flatbed trailer into a fully covered trailer and closes to provide an open flatbed trailer. The system is comprised of a plurality of inverted U-shaped support bows extending laterally across the trailer and secured to sections of the tarpaulin. Each support bow has roller means secured thereto for sliding movement along rails on each side of the trailer.  A plurality of pairs of inverted U-shaped uplifting bows also extend laterally across the trailer and are pivotally secured to the support bows on opposite sides to spread apart during opening of the system. Intermediate support rods are secured between adjacent pairs of uplifting bows and extend laterally across the trailer between the uplifting bows beneath the tarpaulin sections to restrict the tarpaulin sections from falling between the uplifting bows when the system is closed.
Patent CA-2518704-C (CA)
Title: Copolymeres ramifies en peigne sur support solide utiles comme additif pour compositions de gypse
Inventor: SCHWARTZ STEVEN A
IPC: C04B20/10
Filed: 2004-03-01
Granted: 2013-08-06
Abstract: L'invention concerne une composition de gypse convenant pour la fabrication de produits à base de gypse. Cette composition de gypse comprend du gypse, de l'eau et un dispersant solide comprenant un copolymère acrylique/polyéther ramifié en peigne sur support. L'invention concerne aussi un procédé de fabrication de la composition de gypse. Le procédé comporte les étapes consistant à mélanger selon une combinaison quelconque du gypse, de l'eau et un dispersant solide comprenant un copolymère acrylique/polyéther ramifié en peigne sur support.
Patent CA-2526721-C (CA)
Title: Wheel arrangement for a pool cleaner
Inventor: HUI JOSEPH
IPC: E04H4/16
Filed: 2005-11-10
Granted: 2011-09-20
Abstract: A pool cleaner for cleaning a pool includes a housing with an upper surface and downwardly projecting sidewalls extending from the upper surface for defining a front, a rear, a first and a second side of the housing. A first pair of wheels includes a first wheel being pivotally mounted relative to the first side of the housing and a second wheel being pivotally mounted relative to the second side of the housing. A  tie rod is operatively mounted relative to the first wheel and the second wheel. A second pair of wheels is mounted on the rear end of the housing. As the pool cleaner traverses a pool surface and the first or second wheel is moved to be at a predetermined angular relationship relative to the housing, the tie rod ensures that the first and second wheels are at substantially the same angular relationship relative to the housing.
Patent CA-2529490-C (CA)
Inventor: KIM CHOON IL
IPC: A01G9/24
Filed: 2004-06-15
Granted: 2009-03-24
Abstract: The object of this invention is to provide a hydraulic control valve for drip hoses, which controls a flow of water according to a water pressure, thus keeping a pressure of water fed to a drip hose constant. The hydraulic control valve includes a hose connector (110) clamped at opposite ends thereof to a branch hose (H/S) and a drip hose (H/N), a water supply path having a larger-diameter path (120a) and a smaller-diameter path (120b), a U-shaped flexible cup (200), and a support ring (300). The larger-diameter path includes a stepped seat (142) having projections (141) and depressions (142). The smaller-diameter path includes an inward projecting step (150). The cup is placed at an end thereof to be near to the inward projecting step, and includes a flange (210). The support ring (300) is fitted into the larger-diameter path to prevent a removal of the cup.
Patent CA-2530943-C (CA)
Title: Resin fuel pipe for fuel system
Inventor: SATO MASATOMI
IPC: F16L9/12
Filed: 2005-03-07
Granted: 2011-02-22
Abstract: A resin fuel pipe has component layers made of thermoplastic resins and high heat resistance sufficient to withstand a hot environment in, for example, an engine compartment. The resin fuel pipe includes a pipe body (10) made of a thermoplastic resin, a first heat-resistant, protective resin layer (12) made of a foam thermoplastic elastomer and coating the pipe body (10) and a second heat-resistant, protective resin layer (14) made of a fire-retardant thermoplastic elastomer and coating the first heat-resistant, protective resin layer (12).
Patent CA-2532704-C (CA)
Title: Gas turbine engine shroud sealing arrangement
Inventor: DUROCHER ERIC
IPC: F01D25/24
Filed: 2006-01-12
Granted: 2012-09-04
Abstract: A ring seal is mounted in the annular gap between a shroud platform overhanging portion and the surrounding shroud support to minimize cooling air leakage through the shroud.
Patent CA-2535093-C (CA)
Title: Generating end-user presentations from structured data
Inventor: PARKS MICHAEL T
IPC: G06F17/21
Filed: 2004-08-11
Granted: 2010-04-13
Abstract: A presentation generator may access one or more data sources structured into data fields. The user may create or modify a template by inserting one or more tags corresponding to data fields in the template. The template may also have one or more processing instructions for indicating the data sources and how the data sources should be queried. The processing instructions may also indicate how the data is to be grouped across various slides, pages, sections, etc. The generator may build the presentation based on the template, its tags, and its processing instructions. The resulting presentation may be accessed by a user-friendly application, such as a word processor, slide program, spreadsheet, report viewer, or other application. The user may update part or all of the presentation using information on the queries and data sources embedded in the presentation itself.
Patent CA-2536496-C (CA)
Inventor: WILDE GLENN
IPC: E21B43/16
Filed: 2004-08-27
Granted: 2008-07-15
Abstract: The present invention provides a method and apparatus whereby the intake pipeline running between the production chamber of a natural gas well and the suction inlet of an associated wellhead compressor is completely enclosed, in airtight fashion, within a jacket of natural gas under positive pressure (i.e., higher than atmospheric). Being enclosed inside this "positive pressure jacket", the intake pipeline is not exposed to the atmosphere at any point.  This allows gas to be drawn into the compressor through the intake pipeline under a negative pressure, without risk of air entering the intake pipeline should a leak occur in the pipeline. If such a leak occurs, there will merely be a harmless transfer of gas from the positive pressure jacket into the intake pipeline. If a leak occurs in the positive pressure jacket, gas therefrom will escape into the atmosphere, and entry of air into the positive pressure jacket will be impossible.
Patent CA-2540382-C (CA)
Inventor: HORRES ROLAND
IPC: A61F2/00
Filed: 2004-09-29
Granted: 2012-03-06
Abstract: The invention relates to medical products with at least one biocompatible, biostable polysulfone coating by means of which the elution kinetics of the at least one incorporated and/or deposited antiproliferative, antiinflammatory, antiphlogistic and/or antithrombotic active agent can be controlled via the admixture of at least one hydrophilic polymer in a suitable amount and as well as a local separation of different active agents and active agent combinations, respectively, can be achieved by means of the layer system of biostable polymers, methods of manufacturing these medical products as well as their use in particular in the form of stents for the prevention of restenosis.
Patent CA-2544462-C (CA)
Title: Lignees de cellules aviaires immortalisees pour la production de virus
Inventor: SANDIG VOLKER
IPC: A61K39/12
Filed: 2004-11-03
Granted: 2011-10-25
Abstract: Cette invention se rapporte à des lignées de cellules aviaires immortalisées destinées à la production de produits biologiques ou de virus pour la vaccination. Ces lignées de cellules sont notamment dérivées de cellules primaires qui sont transformées par au moins deux gènes viraux ou cellulaires, dont l'un entraîne la progression du cycle cellulaire, alors que l'autre interfère avec les mécanismes de protection innés de la cellule induits par une réplication dérégulée. Cette invention concerne en outre la production de ces lignées de cellules immortalisées et leur utilisation pour produire des produits biologiques ou des virus pour la vaccination.
Patent CA-2545861-C (CA)
Title: Data-capable network prioritization with reduced delays in data service
Inventor: GUNARATNAM JAYASRI
IPC: H04W76/02
Filed: 2004-11-12
Granted: 2013-02-12
Abstract: Reduced delays in data service offered by data-capable networks are provided.  One illustrative method includes the steps of receiving and storing in memory a first timer value which is broadcasted by a wireless communication network for use in the mobile station; causing a request for data connectivity to be transmitted through the wireless network, and reattempting the request up to a plurality of times when data connectivity fails; after the one or more reattempted requests for data connectivity fail, activating a timer based on a second timer value which is less than the first timer value; and repeating the transmitting of requests for data connectivity after expiration of the timer.
Patent CA-2553145-C (CA)
Inventor: BECUE THIERRY
IPC: C01B32/50
Filed: 2006-07-24
Granted: 2013-04-23
Abstract: An oxidizing-reducing mass for a continuous cycle oxidizing-reducing process comprises an oxidation-reduction couple or assembly of oxidation- reduction couples and a binder containing at least one mixed oxide of cerium-zirconium (Ce/Zr). The proportion of binder in the oxidizing-reducing mass varies from 10 to 95 wt.%, preferably from 20 to 80 wt.% and most preferably from 30 to 70 wt.%.
Patent CA-2562719-C (CA)
Title: Remote-controlled vehicle designed to be mounted on a support and capable of clearing an obstacle
Inventor: COMTE CHRISTOPHE
IPC: B61B7/06
Filed: 2005-04-15
Granted: 2012-07-10
Abstract: The invention concerns a remote-controlled vehicle designed to be mounted on a support and capable of clearing an obstacle on the support. The vehicle comprises first and second mobile frames. At least one articulated arm is mounted mobile on the first frame and a wheel is mounted on the articulated arm to maintain the vehicle on the support. A fastening means co-operates with the wheel and is adapted to retain the wheel on the support. At least one temporary support arm is mounted mobile on the second frame. The temporary support arm comprises retaining means for maintaining the vehicle on the support. The vehicle comprises motor means connected between the frames and the arms for moving same with respect to one another so as to clear an obstacle encountered on the support.
Patent CA-2565160-C (CA)
Inventor: PAUQUET JEAN-ROCH
IPC: D04H1/413
Filed: 2005-05-18
Granted: 2013-02-12
Abstract: Organic polymer compositions can be made flame-retardant by addition of selected organic phosphate and other components, such as known flame-retardants or conventional additives for further improvements, e.g. in flame retardancy or light stability.
Patent CA-2574057-C (CA)
Inventor: CLARKE CHRISTOPHER J
IPC: F16K7/06
Filed: 2005-06-24
Granted: 2013-12-24
Abstract: A clamp apparatus (20) for selectively occluding a tube comprises a base member (22) to which the tube is attached or through which it passes, and a slide clamp (24) that slides relative to the base member and relative to the tube. The aperture (38) in the slide clamp has a relatively open hole, through which the tube passes when the clamp is an open position, and a relatively constricted slot preventing fluid flow through the tube. A deflectable cantilevered locking arm (60) on the base interlocks with a detent (48) on the slide clamp to lock the slide clamp at the occluding position. A release tab (64) to release the locking arm from the slide clamp is located off center to avoid inadvertent activation. The deflectable arm is unstressed when the slide clamp is in either the occluding or the open positions.
Patent CA-2585369-C (CA)
Title: Electrochromic compounds and associated media and devices
Inventor: BAUMANN KELVIN L
IPC: G02F1/1503
Filed: 2005-11-10
Granted: 2012-05-15
Abstract: An electrochromic device having an electrochromic medium comprising: a material represented by the following formula (I): wherein X comprises N-R10, 0, or S; wherein R1-R10 are defined herein with the proviso that at least one of R5 and R10 comprises an alkyl, cycloalkyl, polycycloalkyl, heterocycloalkyl, aryl, alkaryl, aralkyl, alkoxy, alkenyl, and/or alkynyl group containing 4 to approximately 50 carbon atoms, wherein at least one of the carbon atoms may be a linking group to, or part of, a halogen, a N, 0, and/or S containing moiety, and/or one or more functional groups comprising alcohols, esters, ammonium salts, phosphonium salts, and combinations thereof, and wherein at least one of R5 and R10 is void of any ~ hydrogen atoms.
Patent CA-2586030-C (CA)
Inventor: KUNTZE CHRISTOPHER JOHN
IPC: B60R3/02
Filed: 2005-10-31
Granted: 2014-05-06
Abstract: A step assembly (26) is provided for a bumper (22) of a motor vehicle (10). The step assembly includes a mounting bracket (36) fixedly secured to the bumper. A step (30) is operatively coupled to the mounting bracket and is movable between a retracted position disposed adjacent the bumper and a deployed position extending away from the bumper. A pivot arm (56) is pivotally interconnected between the mounting bracket and the step. A spring (86) is secured between the mounting bracket and the pivot arm for biasing the pivot arm. The spring creates a tensile force. A lock arm (72) is pivotally interconnected between the mounting bracket and the step. The lock arm defines a lock surface (84) engaging the pivot arm while the tensile force of the spring locks the step in order to retain the step in one of the retracted and deployed positions.
Patent CA-2586789-C (CA)
Title: Production of stainless steel of aisi 4xx grade ferritic steel in an aod converter
Inventor: REICHEL JOHANN
IPC: C21C5/35
Filed: 2005-11-11
Granted: 2012-07-10
Abstract: For the production of stainless steel of the ferritic AISI 4xx group of steels, particularly the AISI 430 group of steels, based on liquid pig iron and FeCr solids, the invention proposes the use of the AOD (Argon Oxygen Decarburization) process in which oxygen and inert gas (inactive gas) together are blown into the bath through nozzles and top-blown onto the surface of the bath by a blowing lance. The aim of the treatment is to conclude a smelting charge within an optimal time period, to achieve the intended tapping temperature and composition, and to minimize chromium losses. This is achieved by a correspondingly applied technology and by means of a metallurgic process model which observes, prognosticates and controls the treatment of the smelting charge.
Patent CA-2587158-C (CA)
Inventor: BEBBINGTON CHRISTOPHER R
IPC: C07K16/00
Filed: 2005-11-16
Granted: 2016-01-12
Abstract: The invention provides methods for generating human antibodies with the specificity of a reference antibody by replacement of portions of the VH and VL sequences of the reference antibody with sequences from human antibody repertoires. The invention also provides novel compositions comprising hybrid immunoglobulin variable domains containing a combination of frameworks (FRs) and CDRs from different antibody clones.
Patent CA-2589150-C (CA)
Inventor: DIAS AYLVIN JORGE ANGELO ATHANASIUS
IPC: C08J7/04
Filed: 2005-11-28
Granted: 2013-05-28
Abstract: This invention relates to an improved process for obtaining a cross-linked polymer coating on a surface. The invention also relates to coatings obtainable by that process and objects coated therewith. The invention also relates to medical devices comprising a coating, in particular to coils coated with an improved lubricious coating.
Patent CA-2589582-C (CA)
Title: Pre-cast drive-down water separation pit system
Inventor: SOLOMON MICHAEL A
IPC: B01D21/00
Filed: 2005-01-10
Granted: 2009-12-15
Abstract: A unitary or modular, pre-cast, drive-down pit system (10) suitable for use in a heavy equipment wash installation. The completed pit collects runoff generated by the washing of heavy equipment such as construction equipment.  The pre-cast concrete separation unit (12) and separate wall sections (14) have tongue and groove mating ends that facilitate assembling the pit and provide for sealing against leakage of water. The wall sections (14) have built-in rebar attachment (43) and water block elements (42) at an angle so as to provide for a strong and waterproof bond with the ramp floor (46). The ramp floor (46) is concrete, poured after installation of the separation unit (12) and the wall sections (14) to complete the finished drive-down pit. The separation unit (12) has up to four chambers: a primary solids collection section (28); a secondary solids settling chamber (30); a free oil separating section (32); and a pump water holding section (35).
Patent CA-2590095-C (CA)
Inventor: LECRON JEAN-CLAUDE
IPC: C12N5/071
Filed: 2005-12-15
Granted: 2014-12-09
Abstract: The present invention relates to the field of epidermal repair. More particularly, the invention concerns the use of a molecule able to activate a heteromeric receptor comprising OSMR as a subunit, for the preparation of a composition for activating in vitro and/or in vivo keratinocyte migration and/or the expression of anti-microbial peptides by the keratinocytes. In particular, the invention concerns the use of OSM and/or IL-17 and/or TNF.alpha. and/or IL-31, or agonists thereof, for the preparation of cosmetic or dermatologic compositions.