baber/WOPTO huggingface dataset:
Patent CA-2481412-A1 (CA)
Title: Gazeification de dechets par plasma
Inventor: ABSIL FELICIEN
IPC: C10J3/84
Filed: 2003-02-05
Abstract: The invention concerns a method for recovering carbon dioxide (CO¿2?) contained in stack effluents, mainly from cement works and /or coal fired power stations and in using all or part thereof to control the very high temperatures generated in a reactor (1) with one or several plasma torches (6), using as plasma gas gases or gas mixtures containing fewer carbon atoms (which may be nil) than oxygen atoms; in using said high temperatures thus generated for pyrolisys of all kinds of waste (3), compacted and dried to obtain a synthetic gas (16) rich in CO, H2, which when passing in a heat recovery system (7) would produce without combustion steam which will be expanded in a steam turbine (21) actuating a power generating alternator (22). The syngas (16) resulting from said waste treatment (3), consisting of carbon monoxide (CO), carbon dioxide (CO¿2?) and hydrogen (H¿2?), will be purified before extraction of: carbon monoxide transformed into nanotubes; hydrogen which could be stored in nanotubes and used as fuel in vehicles designed to run on gas; nitrogen which could be sold on the market. The resulting gas would then be burnt in a gas-steam turbine plant to produce electricity and the exhaust gases transformed into methanol, by processes described in the present patent application, to be used as combustibles or fuel for future vehicles equipped with fuel cells.
Patent CA-2483183-A1 (CA)
Title: Self-priming chromate free corrosion resistant coating composition and method
Inventor: BHATTACHARYA DHRUBO
IPC: B32B15/08
Filed: 2002-04-30
Abstract: The invention discloses a self-priming rapid curing chromate free corrosion resistant coating composition based on a random polyvinvl terpolymer and an alkyd resin with hydroxyl number ranging between 80-200 in association with a mineral acid catalyst, one or more organic solvents and a drying agent where in the said vinyl terpolymer is predominantly a polyvinyl formal with polyvinyl alcohol and polyvinyl acetate as the other two co-polymers, the said terpolymer cross linking through its hydroxyl groups with the alkyd resin in the composition during curing. The composition can be applied as a clear coa t or as a pigmented composition with addition of pigments on ferrous and non- ferrous metallic substrate and is particularly suitable for continuous coil coating lines. The invention also concerns a method of coating a ferrous and non-ferrous metallic substrate by applying the said coating composition on i ts surface and coated articles so produced.
Patent CA-2483234-A1 (CA)
Title: Surge relief valve
Inventor: MARTIN JEFFREY R
IPC: F16K17/02
Filed: 2004-09-30
Abstract: A surge relief valve comprising a main valve body having a dome port and an inlet port. The inlet port is in fluid communication with a first fluid. The invention further includes a dome reservoir connected to the main valve body via the dome port and arranged to hold a second fluid, and a piston located in the main valve body, the piston in fluid communication with the reservoir, wherein the first fluid exerts an upward force on the piston, the second fluid exerts a downward force on the piston, and the piston is arranged to move in response to a differential in the upward and downward forces, wherein the first and second fluids are isolated from one another.
Patent CA-2484316-A1 (CA)
Title: Child-resistant blister pack
Inventor: FRENCH GARY STUART
IPC: B65D83/04
Filed: 2003-05-08
Abstract: The child-resistant blister pack for unit dosage forms (10) has a blister fi lm sheet (12) with depressions (16) therein, unit dosage forms (10) within the depressions (16) and a lidding sheet (14) which overlies the depressions (16 ) and which is secured to the film sheet (12) so as to seal the unit dosage forms (10) within the depressions (16). A network of lines of weakness in th e pack define a plurality of dosage units (18-25). Each dosage unit (18-25) includes one of said dosage forms (10) and a peel region (40-47) where part of the lidding sheet (14) is not secured to the blister film sheet (12). Each peel region (40-47) is disposed adjacent a respective one of the lines of weakness.
Patent CA-2486733-A1 (CA)
Title: Edging by means of the coating of panels for the construction of air conditioning ducting
Inventor: JUARRANZ MORATILLA NOE
IPC: E04B9/00
Filed: 2004-11-02
Abstract: The invention refers to an edging suitable for application to the edges of mineral wool panels, especially glass wool, of the type that is used in the manufacture of ducting for air conditioning, this coating being aimed at preventing the lifting off of the fibres from the panel by the rubbing action arising from its effect on this area of the panel from the air moving inside the inside. The edging is obtained by the direct application of a coating on the area that it is required to protect, consisting of paint, varnish or any other suitable substance, having fast drying properties and being applied by sprayers, rollers or similar devices.
Patent CA-2487020-A1 (CA)
Title: Radio frequency guide wire assembly with optical coherence reflectometry guidance
Inventor: WINSTON THOMAS R
IPC: A61B18/14
Filed: 2003-04-23
Abstract: A guide wire assembly (20) includes a guide wire (24), an optical fiber (28) , and an insulating coating (30). The guide wire has a distal end (32), a proximal end (34), and a bore (26) extending through the wire between the distal and proximal ends. The optical fiber also includes a distal end (36) and a proximal end (38) and is located within the bore of the guide wire. Th e optical fiber extends at least between the distal and proximal ends of the guide wire. The insulating coating is around an outside diameter of the guid e wire, and is applied such that the distal ends of the guide wire and optical fiber are exposed.
Patent CA-2488678-A1 (CA)
Title: Visual debugger for dynamic xsl transformation
Inventor: BELISARIO ELLA
IPC: G06F11/36
Filed: 2004-11-30
Abstract: The present invention provides a visual debugger for dynamic XLS  transformations. A visual debugging method for real time debugging of mixed Java and Extensible Stylesheet Language Transform (XSLT) code, comprises: providing a Java debug sub-adapter and an XSLT sub-adapter; sending debug events from the Java and XSLT debug sub-adapters to a debug super adapter, wherein the debug super adapter filters the debug events received from the Java and XSLT debug sub-adapters and generates debug events representing a consolidated view of the received debug events; and sending the debug events generated by the debug super adapter to a debug user interface (UI).
Patent CA-2489209-A1 (CA)
Title: New derivatives of arylsulfonamides and use thereof in therapy
Inventor: BARTH MARTINE
IPC: C07D233/64
Filed: 2003-06-12
Abstract: The invention relates to a) arylsulphonamide compounds as given by formula (I), where R1 = an aromatic nucleus, non-substituted or substituted by one or several atoms selected from the halogens, C1 C3 alkyl, C1 C3 alkoxy, nitro, cyano, trifluoromethyl, or trifluoromethoxy, R2 = H, C1 C4 alkyl, optionally substituted with a phenyl or CONH2 group, or with several atoms of fluorine, R3 = H, OH or forms with R4 a CH=N- group, or a branched or straight-chain C2 C4 alkylene, R4 = H, or forms with R3 a CH=N- group, or a branched or straight-chain C2 C4 alkylene, R5 = H, or C1 C3 alkyl, R6 = H, or halogen, Y = C2 C4 alkylene, saturated or unsaturated, straight-chain or branched, optionally interrupted with an oxygen atom between two carbon atoms and b) the addition salts of compounds of formula (I) as above with an acid. Said compounds are useful in therapy, in particular of pain.
Patent CA-2490909-A1 (CA)
Inventor: FILVAROFF ELLEN
IPC: C12Q1/68
Filed: 2000-12-01
Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent CA-2491006-A1 (CA)
Inventor: YANO TOSHIHIRO
IPC: A23L11/00
Filed: 2003-06-02
Abstract: A method for manufacturing a drink made from beans as a raw material and a solid fermented food. It is characterized in that it comprises the steps of: preparing a stabilized suspension by homogenization-treating an aqueous slur ry of whole grain-mash of beans once or a plurality of times using a homogenize r; denaturing protein by adding a coagulant and/or a pH adjustor to the stabilized suspension; and performing the dispersing treatment for making th e relevant protein denaturation raw material dispersed by a physical dispersin g means. In a solid fermented food, it comprises a step of fermenting for fermenting/solidifying by adding a lactic bacterium starter following the st ep of performing a homogenization treatment, and manufactures it via the step o f maturating it if it is necessary.
Patent CA-2491116-A1 (CA)
Title: System and method for providing certified weighing services at remotely attended scales
Inventor: SMITH JOHN
IPC: G01G19/02
Filed: 2004-12-23
Abstract: A remotely attended scale system for providing certified weighing services for a vehicle. The system having a plurality of weigh sites located remotely from one another and a weighmaster located at a central location. The weighmaster verifies proper placement of the vehicle upon the scale, may facilitate a normal weighing process, and may interact with the driver before issuing a certificate of weight. The method of the present invention includes steps of initiating a weigh cycle, delegating a weighmaster located at a central location for the weigh cycle, establishing communication between a driver and the weighmaster, weighing the vehicle, downloading weight information to the central location, and dispensing a certificate of weight at the weigh site.
Patent CA-2494983-A1 (CA)
Title: Process for production of living radical polymers and polymers
Inventor: YAMAGO SHIGERU
IPC: C08F4/00
Filed: 2003-08-08
Abstract: A process for producing a living radical polymer characterized in that a vinyl monomer is polymerized with use of a living radical polymerization initiator represented by the formula (1) and a compound represented by the formula (2), and the living radical polymer obtained by the process (see formula 1) wherein R1 is C1-C8 alkyl, aryl, substituted aryl or an aromatic heterocyclic group, R2 and R3 are each a hydrogen atom or C1-C8 alkyl, and R4 is aryl, substituted aryl, an aromatic heterocyclic group, acyl, oxycarbonyl or cyano (R1Te)2 (2) wherein R1 is the same as above.
Patent CA-2495354-A1 (CA)
Title: Agent inhibant la degradation de la matrice extracellulaire du cartilage articulaire
Inventor: TERADA YOH
IPC: A61K31/19
Filed: 2003-08-19
Abstract: La présente invention se rapporte à un inhibiteur de dégradation de la matrice extracellulaire du cartilage arthrodial, qui contient en tant que principe actif un composé inhibant l'histone-désacétylase. Cet inhibiteur s'avère utile pour prévenir et traiter les maladies et les troubles pathologiques dans lesquels la dégradation et la dénaturation de la matrice extracellulaire du cartilage arthrodial jouent un rôle, en particulier, l'ostéo-arthrite, les rhumatismes articulaires, la polyarthrite rhumatoïde, etc..
Patent CA-2495462-A1 (CA)
Title: Modular computer system and components therefor
Inventor: JONES JOHN R JR
IPC: G06F1/16
Filed: 2003-08-12
Abstract: A modular computer system (10) and components (12, 14, 16, 18, 20, 22, 24, 26) for use therein.
Patent CA-2495644-A1 (CA)
Inventor: HAGSTROEM JOHAN-PETER
IPC: B04B5/04
Filed: 2003-08-25
Abstract: A system for separating a composite fluid into component parts thereof, including: a centrifuge having a rotor with aseparation space and at least two valve members disposed thereon and a container set having a separation container adapted to be disposed in the separation space of the rotor and first and second collection containers connected to the separation container by a first and a second tubes. The tubes are adapted to be disposed in operative relationship with the valve members so that flow through the tubes may be controlled thereby. Three components of the composite fluid may be separated therefrom by the present system and two components may be moved to the collection containers. The container set may further include a third collection container connected to the separation container by a tube, and a third component may thus be moved to this third container.
Patent CA-2495834-A1 (CA)
Inventor: RIBBLE BRENDON F
IPC: C11D9/26
Filed: 2003-08-08
Abstract: La présente invention concerne un produit de nettoyage personnel auquel on peut conférer une taille permettant son usage unique. Le produit de nettoyage est un produit en mousse extrudé qui peut se désintégrer lorsqu'il est en contact avec de l'eau, quand il est utilisé pour un lavage effectué de façon traditionnelle. Lorsque la mousse se désintègre, l'agent de nettoyage contenu dans la matrice de mousse est libéré. La désintégration du produit peut se faire doucement, sur une période telle que, si on utilise un produit de nettoyage d'une taille permettant son usage individuel pour frotter jusqu'à ce qu'il soit complètement désintégré, la durée du frottement est assez longue pour garantir que les niveaux désirés de propreté sont atteints. Selon une variante, le produit peut se désintégrer immédiatement et libérer tout le savon sensiblement en une fois. Ce produit se présente sous la forme d'une mousse extrudée expansée obtenue par mélange d'amidon naturel, d'un agent de nucléation, d'un désintégrant, d'un agent gonflant, d'un polymère hydrosoluble et d'une base de savon. Eventuellement, la mousse peut comprendre un amidon déstructuré, naturel, des colorants, des parfums etc., ce qui permet d'obtenir des caractéristiques de produit spécifiques.
Patent CA-2497284-A1 (CA)
Title: Elliptical sealing surface for butterfly valve
Inventor: EGGLESTON PHILIP WAYNE
IPC: F16K27/02
Filed: 2003-07-23
Abstract: A reduced component wear valve (10) is comprised of a valve body (12) having a passage therethrough and a disc (14) attached to a rotatable shaft (38). The disc is utilized with a seal (18) forming a gap between the disc and the sea l proximate to the rotational axis (16) of the disc. When the disc is in the open position, the seal major axis is greater then the disc diameter and the y do not touch. As the disc rotates to near closure, the disc perimeter engage s the minor axis of the seal (which is smaller than the disc diameter), and th e disc stretches the seal in the minor axis direction thus decreasing the majo r axis such that the gap is closed. The seal can be pre-formed in an elliptica l shape or it can be formed into an elliptical shape by a retaining mechanism. The seal may be a single-piece or a multi-piece assembly press-fit into the valve body. Zero or light disc to seal contact during the majority of the valve disc rotation minimizes valve seal wear and rotational friction.</SDOA B>
Patent CA-2497403-A1 (CA)
Title: Systeme d'administration de produits pharmaceutiques pour inhalation orale par nebulisation, compose d'un substrat impregne d'une ou plusieurs substances a solubiliser ou a mettreen suspension avant utilisation
Inventor: HIRSH JANE
IPC: A61M/
Filed: 2003-09-05
Abstract: L'invention concerne un système de distribution de produits pharmaceutiques pour inhalation orale par nébulisation, composé d'un substrat inerte imprégné d'un ingrédient actif sur le plan pharmaceutique ou sur lequel est déposé un ingrédient actif sur le plan pharmaceutique à solubiliser ou à mettre en suspension dans un solvant pharmaceutique pour former une solution ou une suspension avant administration. Chaque forme posologique de l'unité d'administration de produits pharmaceutiques comprend une ou plusieurs doses efficaces et sûres sur le plan thérapeutique d'un ingrédient actif sur le plan pharmaceutique, imprégné ou déposé de manière uniforme sur un substrat constitué d'un polymère naturel ou synthétique, d'un tissé ou d'un non-tissé, d'un papier inerte, de matières inorganiques, telles qu'une feuille, et d'une combinaison de ces matières, dans un stratifié monochouche ou multicouche sous forme de feuille, de bande, de pellicule ou de membrane, sous forme absorbante, sous forme de coupelle ou de puits. Cette forme posologique doit être administrée à un patient par inhalation orale ou nasale à l'aide d'un nébuliseur après reconstitution à l'aide d'un solvant de reconstitution.
Patent CA-2497751-A1 (CA)
Inventor: SCHOLTE BERT
IPC: B41M5/00
Filed: 2003-09-30
Abstract: L'invention concerne une feuille d'impression comprenant un substrat et, sur au moins un côté du substrat, une couche de revêtement de réception d'images à volume de vide cumulatif et à largeur de pore inférieure à 200 nm telle que mesurée à l'aide des procédés d'intrusion d'azote ou plus de 0,006 cm?3¿ par gramme de papier. Plus particulièrement, dans le contexte de feuilles d'impression à brillance élevée, cette répartition de porosité particulière amène à un comportement de réglage de la prise d'encre facilement et rapidement réglable. En outre, l'invention décrit un procédé de fabrication d'une feuille d'impression. Ce procédé utilisant des pigments particulaires organiques, notamment polymères et minéraux, présentant des caractéristiques de particules fines.
Patent CA-2497794-A1 (CA)
Inventor: PAN CLARK
IPC: C07K14/605
Filed: 2003-09-04
Abstract: This invention relates to modified GLP-1 receptor agonists comprising a GLP-1 receptor agonist linked to a polyethylene glycol polymer having a molecule weight of greater than 30 kD, and related formulations and dosages and methods of administration thereof for therapeutic purposes are provided. More particularly, these modified GLP-1 receptor agonists, compositions and methods are useful in providing a treatment option for those individuals afflicted with a metabolic disorder such as diabetes and prediabetic states such as impaired glucose tolerance, and impaired fasting glucose, by inducing glucose-dependent insulin secretion, without reducing gastrointestinal motility.
Patent CA-2500651-A1 (CA)
Title: Headband with tension indicator
Inventor: HANNULA DON
IPC: A61B5/00
Filed: 2003-10-01
Abstract: A headband (102) with a tension indicator (110) having an elastic segment (102) sized to fit around a wearer's head; and a non-elastic segment (104) being smaller than and attached with the elastic segment (102). The non-elastic segment (104) is sized to span a portion of the elastic segment (102) when the elastic segment is stretched, and the non-elastic segment (104) is larger than the portion of the elastic segment (102) it spans when the elastic segment (102) is not stretched. The non-elastic segment (104) is attached with the elastic segment in such a manner that the non-elastic segment (104) projects out from the surface of the elastic portion when the headband is not sufficiently tight, thus creating a loop (110) which provides a visual indication that the headband needs re-tightening.
Patent CA-2501726-A1 (CA)
Inventor: BLUM DIETER
IPC: G09F11/22
Filed: 2005-03-21
Abstract: One aspect of the invention provides scroll sign modules having laterally spaced-apart side frame members which support a pair of tape transport rolls therebetween. The axes of the rolls are parallel to each other. A tape, typically bearing visual indicia, extends between the two parallel rolls. A portion of the tape is wrapped around at least one of the rolls. Two controllable motors are mounted with at least a portion of each motor located in a bore of a corresponding one of the rolls.      Each motor is operationally coupled to rotate its corresponding roll about its axis.
Patent CA-2503023-A1 (CA)
Inventor: XU YAN
IPC: D21H11/12
Filed: 2002-10-19
Abstract: Environmental friendliness and biodegradability are important considerations of disposable materials, be it packaging or paper, in order to minimize environmental damage. The present invention relates to a method of producing environmental friendly and biodegradable products using mechanically process ed agricultural fibres and rightly formulated adhesive. In particular, mechanic al treatment takes place in a pressure vessel under hydrothermal conditions usi ng superheated steam. Treated agricultural fibres are mixed with stoichemtric amount of adhesive, through vigorous agitation, a well furnished agricultura l fibre slurry is obtained and ready to be fed into manufacturing process to produce, in this invention, moulded shape bodies and paper liners. Unlike synthetic resin, the said adhesive formulation is biodegradable and made of natural renewable resources. The said adhesive has self-retention property. The agricultural fibre slurry can be easily made into moulded products and paper liners using commonly available processes.
Patent CA-2503792-A1 (CA)
Title: Swirler
Inventor: GRAVES CHARLES B
IPC: F23R3/14
Filed: 2005-04-04
Abstract: A gas turbine engine combustor swirler has vanes with a spanwise chord length distribution providing a desired swirl distribution.
Patent CA-2504712-A1 (CA)
Title: Powder coating compositions containing anhydride end-caped crystalline polyesters
Inventor: WU BIN
IPC: C08L63/00
Filed: 2003-10-28
Abstract: Thermosetting coating compositions containing amorphous and semi-crystalline polyesters are provided. They are useful in coating compositions, especially for low temperature powder coating applications.
Patent CA-2506953-A1 (CA)
Title: Easy-open handle bag for medium to heavy duty applications
Inventor: BERBERT OTACILIO TEIXEIRA
IPC: B65D33/25
Filed: 2005-05-10
Abstract: A bag for carrying medium to heavy loads comprising a body formed from a flexible thermoplastic film, such that the body comprises a first panel and an opposing second panel, a receptacle cavity formed the first and second panels, an integral handle opening , and an easy-open feature which extends longitudinally from a top seal to an opposing bottom seal and positioned adjacent to a first side seal of the body. The easy-open feature comprises at least one of (i) at least one line of structural weakness in the thermoplastic film, (ii) a reclosable fastener adhered to the thermoplastic film, or (iii) a combination of (i) and (ii).
Patent CA-2507173-A1 (CA)
Inventor: PERKINS GERARD T
IPC: B66F9/22
Filed: 2005-05-13
Abstract: A multistage mast assembly for use on a lift truck and method of operation for staging first and second mast sections of the multistage mast assembly. Each mast section has a retracted position and an extended position. The apparatus includes a mast staging hydraulic circuit which diverts hydraulic fluid from the second mast section actuator to the first mast section actuator using a multi-position valve having an open position and a restricted flow position. In the restricted flow position, hydraulic pressure in a hydraulic line supplying the second mast section increases to divert hydraulic fluid to the first mast section actuator before the second mast section reaches its extended position.
Patent CA-2511432-A1 (CA)
Title: Thrust reverser comprising optimised deflector gratings
Inventor: VAUCHEL GUY
IPC: F02K3/04
Filed: 2003-12-22
Abstract: Several flow diversion grilles (22) for the formation of a flow inversion (34) are located side by side on the external periphery of an annular power flow circulation channel. Each grille consists of several intersected internal transverse blades (24A) and internal longitudinal blades (24B). Two adjacent grilles are separated by a lateral play generating a leak flow in a direction increasing the efficacy of the inversion flow constituted by aerodynamic appendages (36) mounted on the longitudinal external edge of each grille.  An Independent claim is included for a turbojet power inverter comprising deflection grilles.