baber/WOPTO huggingface dataset:
Patent CA-2403269-C (CA)
Inventor: MACCREADY PAUL B
IPC: B64C39/10
Filed: 2001-04-03
Granted: 2010-06-15
Abstract: Disclosed is an aircraft (101), configured to have a wide range of flight speeds, consuming low levels of power for an extended period of time, while supporting a communications platform with an unobstructed downward-looking view. The aircraft (101) includes an extendable slat (205) at the leading edge of the wing (103), and a reflexed trailing edge. The aircraft comprises a flying wing (103) extending laterally between two ends and a center point. The wing (103) is swept and has a relatively constant chord. The aircraft (101) also includes a power module configured to provide power via a fuel cell (131). The fuel cell (131) stores liquid hydrogen as fuel, but uses gaseous hydrogen in the fuel cell (131). A fuel tank heater is used to control the boil-rate of the fuel in the fuel tank. The aircraft (101) of the invention includes a support structure including a plurality of supports, where the supports form a tetrahedron that affixes to the wing (103).
Patent CA-2404219-C (CA)
Inventor: PREVOTAT BERNARD
IPC: B29C48/325
Filed: 2001-03-12
Granted: 2008-09-02
Abstract: The invention concerns a continuous manufacturing method which consists in producing a blank (E) by extrusion, bringing said blank to a temperature for molecular orientation, passing said blank around a radial expansion mandrel ( 12 ); gauging and cooling while subjecting the blank to axial traction. The radial expansion produced on the mandrel ( 12 ) is partial so that the internal diameter (B) of the blank (E), when it leaves the mandrel, is less than the nominal internal diameter (D) of the finished tube; performing an additional radial expansion of the blank, up to its nominal diameter, by internal fluid pressure. In permanent operating conditions, the inner surface of the blank (E) is no longer in contact with the mandrel ( 12 ).
Patent CA-2405036-C (CA)
Inventor: HILL BRIAN
IPC: B67C3/26
Filed: 2001-04-03
Granted: 2008-09-09
Abstract: L'invention porte sur un appareil rétrécissant et déplaçant un morceau de fruit ou de légume pour le faire pénétrer dans un récipient dont l'orifice est plus étroit que ledit morceau. L'appareil est muni d'un poussoir (40) dont une extension (42) coulisse dans l'alésage (28) d'un chargeur (20) dont la base (22) s'adapte à l'orifice. Dans une exécution préférée l'appareil comprend une plaque de compression poussant un morceau de fruit ou de légume sur un tranchoir (160) de manière à former plusieurs morceaux. Le tranchoir, qui tient les morceaux, étant aligné sur le poussoir, un morceau est poussé dans l'orifice d'un premier récipient.
Patent CA-2405091-C (CA)
Title: Procede de fusion-soufflage a attenuation mecanique
Inventor: SELBY JOHN S
IPC: D01D5/16
Filed: 2001-04-17
Granted: 2009-06-30
Abstract: Selon cette invention, la cellulose contenant une solution à filer est extrudée par des orifices et dans un courant gazeux se déplaçant dans un sens généralement parallèle au sens de formation des filaments en variant les degrés d'atténuation mécanique sur les filaments au moyen d'un enrouleur ou bobinoir.
Patent CA-2406772-C (CA)
Inventor: KANAYA TAKAFUMI
IPC: A23L3/358
Filed: 2001-04-12
Granted: 2009-04-07
Abstract: A food washing apparatus of the invention includes an ozonized water generator (10), a cylindrical washing tank (1) in which the food materials are put and which can rotate to wash the food materials, a drainage part (4) formed at a part of the washing tank (1) and including openings to such a degree that water passes through and the food materials do not pass through, and wash water pipings (2, 9) which are inserted and disposed in the washing tank (1) in an axial direction and in which water spray holes (2a, 9a) for spraying wash water including at least ozonized water are formed, and while at least one part of the wash water sprayed from the wash water pipings (2, 9) is draind from the washing tank (1) every rotation of the washing tank (1), washing of the food materials is performed. Further, there is also a method in which a receiving tank (8) for wash water drained from the washing tank (1) is provided, and at least one part of the wash water in the receiving tank (8) is returned to an inlet side of the ozonized water generator (10) to perform cyclic use of the wash water.
Patent CA-2407457-C (CA)
Inventor: MARAPANE SURESH BANDARA
IPC: A45D19/00
Filed: 2001-05-10
Granted: 2006-07-04
Abstract: Procédé et système servant à analyser les cheveux, à prédire le coloris final qu'il est possible d'obtenir et à recommander des agents colorants en fonction d'entrées spécifiques concernant le consommateur. Ces procédés consistent a) à identifier une couleur finale possible en fonction d'au moins une valeur de départ du cheveux; b) à identifier un agent de coloration en fonction au moins d'une valeur de départ du cheveux; c) à produire une image pour le système d'analyse de la couleur du cheveux. Egalement d) procédé servant à indiquer un produit de coloration à un consommateur, ce qui consiste à: i) identifier des couleurs finales pouvant être obtenues pour le consommateur, ii) décrire ces couleurs finales au consommateur, iii) permettre au consommateur de sélectionner une couleur finale souhaitée et iv) recommander au consommateur un agent colorant permettant d'obtenir ladite couleur finale souhaitée.
Patent CA-2410163-C (CA)
Inventor: STELANDRE LAURENCE
IPC: C08L21/00
Filed: 2001-05-28
Granted: 2009-02-17
Abstract: The invention concerns the use as filler, in a polymer composition, of hydrotalcite calcined and/or incorporated with an anionic surfactant. The invention also concerns polymer compositions comprising such filler and finished articles based on said compositions.
Patent CA-2410715-C (CA)
Title: Novel alkylation catalyst and its use in alkylation
Inventor: VAN BROEKHOVEN EMANUEL HERMANUS
IPC: B01J35/10
Filed: 2001-05-21
Granted: 2009-12-08
Abstract: The invention pertains to a catalyst comprising catalyst particles comprising a hydrogenation function and a solid acid, wherein the ratio between (i) the volume in catalyst pores with a diameter of 40 - 8000 nm and (ii) the specific length of the catalyst particles is in the range of 0.01 - 0.90 ml/(*mm) and wherein the catalyst has a total pore volume of at least 0.20 ml/g. The invention further pertains to the use of this catalyst in the alkylation of hydrocarbons. In the examples Pt/USY is used as catalyst.
Patent CA-2414532-C (CA)
Inventor: MAMMONE ROCCO
IPC: A45D40/26
Filed: 2001-07-05
Granted: 2012-01-24
Abstract: A cosmetics applicator includes a material surface (210) and a cosmetic preparation (220) provided on the surface. In one aspect, the cosmetics preparation is retained on the surface at least in part with the assistance of electrostatic attraction between the surface and the cosmetics preparation. In another aspect, a waxy or oily underlay is provided between the surface and the cosmetics preparation, and the material of the surface is selected to facilitate retention of the cosmetics preparation and the underlay while allowing a major proportion of the cosmetics preparation retained thereon to be transferred to a human skin surface in a single wiping pass of the cosmetics preparation across the skin surface.
Patent CA-2416016-C (CA)
Inventor: MYLES ANDREW J
IPC: G03C1/73
Filed: 2001-07-13
Granted: 2010-01-26
Abstract: Selon l'invention, la polymérisation par métathèse avec ouverture du cycle d'un monomère de 1,2-<i>bis</i>-(3-thiényl)-cyclopentène photochrome permet d'obtenir une série de nouveaux polymères qui présentent tous une interconversion photoactivée réversible entre leurs formes ouvertes incolores et leur formes fermées colorées.
Patent CA-2416476-C (CA)
Title: Ventilating arrangement for a shoe
Inventor: TUAN WEI-JEI
IPC: A43B7/08
Filed: 2003-01-16
Granted: 2006-03-14
Abstract: A shoe is ventilated by compression and expansion of a pump molded of one-piece with an insert sandwiched between an insole and an outsole. Dome-shaped projections on the insole and outsole are located at opposite sides of the pump.
Patent CA-2416949-C (CA)
Title: Non-human animal model unresponsive to mycoplasma derived lipoprotein/lipopeptide
Inventor: AKIRA SHIZUO
IPC: C12N15/09
Filed: 2001-07-31
Granted: 2010-02-23
Abstract: An object of the present invention is to provide a non-human animal model unresponsive to a mycoplasma-derived lipoprotein/lipopeptide, and a method for screening an inhibitor or a promoter for a response to a mycoplasma-derived lipoprotein with the use of the non-human animal model. A non-human animal model whose function of a gene that encodes a protein such as TLR6 that specifically recognizes a mycoplasma-derived lipoprotein is deficient on its chromosome, for example, a TLR6 knockout mouse, is generated. With the use of the non-human animal model unresponsive to a mycoplasma-derived lipoprotein or an immune cell such as a macrophage derived from the non-human animal model, a subject material and a mycoplasma-derived lipoprotein, a response to a mycoplasma-derived lipoprotein in the non-human animal model or the immune cell is measured/evaluated, and then an inhibitor or a promoter for a response to that is screened.
Patent CA-2423983-C (CA)
Title: Complexe immunologique iscom comprenant une sous-unite a1 a action enzymatique de la toxine du cholera ou de l'enterotoxine thermolabile d'e. coli fusionnee a une dimere de la region d de la proteine a
Inventor: LYCKE NILS
IPC: A61P37/04
Filed: 2001-10-01
Granted: 2012-06-05
Abstract: L'invention concerne un complexe immunologique contenant au moins un glycoside et au moins un lipide, intégré dans un complexe ou une matrice iscom, et au moins un antigène qui est intégré dans le complexe iscom ou couplé à ou mélangé au complexe iscom ou à la matrice iscom. Ce complexe immunologique est caractérisé en ce qu'il contient également au moins un enzyme. L'invention concerne également un complexe contenant au moins un peptide qui se lie spécifiquement à un récepteur exprimé sur une cellule capable de présenter un antigène. Cette cellule exprime des CMH de classe I ou classe II. L'invention concerne enfin des compositions contenant ces complexes.
Patent CA-2430122-C (CA)
Inventor: SUZUKI KAZUO
IPC: A23L33/00
Filed: 2001-10-09
Granted: 2010-08-24
Abstract: Antiobestic agents and health foods containing as the active ingredient substances having an effect of adsorbing bile acid in the digestive tract, an effect of inhibiting intestinal circulation or an effect of inhibiting the absorption of exogenous lipids typified by pharmaceutically acceptable anion exchange resins. In particular, antiobestic agents and health foods characterized by lowering body weight and/or visceral fat content without reducing food intake.
Patent CA-2431421-C (CA)
Title: Infusion devices and method
Inventor: CRANK JUSTIN
IPC: A61M25/098
Filed: 2001-12-20
Granted: 2009-10-27
Abstract: Devices and methods for performing improved percutaneous myocardial revascularization (PMR) procedures. One device includes a preassembled PMR drug delivery catheter and a drug neutraliting vial. The vial assembly allow s prepping the PMR catheter by flushing drug through distal needle, and into a vial cavity where the drug is neutralized by a neitralizing agent. One set o f devices includes needles having protrusions secured to the distal regions of drug delivery tubes. One needle has outward protruding barbs engaging the inner tube wall while another needle has outward threads which can screw int o the tube wall. Radiopaque marker bands are also included in the present invention which are asymmetrically distributed on the catheter shaft, allowi ng a treating physician to determine under fluoroscopy whether the catheter distal region is pointed away or toward the treating physician, as well as determining whether the catheter distal region is rotated toward or away fro m the treating physician. PMR devices include catheter having dual injection needles, for both injecting a drug into the heart wall and a radiopaque contrast media to mark the already treated sites. One PMR injection device h as multiple stops for allowing controlled, variable needle depth penetration wi th a single distal needletip.
Patent CA-2432743-C (CA)
Title: Non-biochemical method to heap leach copper concentrates
Inventor: FAINE JAIME RAULD
IPC: C22B1/243
Filed: 2003-06-18
Granted: 2010-12-14
Abstract: Procedure to agglutinate ore concentrates, which can be of copper, on a gravel heap, to be leach on a non- flooded bed which comprises: it artificially adheres the concentrate to the surface of a solid material base, which can be an artificial material, or a stony substance; the agglutinated material is stockpiled, forming a leaching pile; is irrigated with a leaching solution containing at least C1, Cu, and Fe ions.
Patent CA-2436944-C (CA)
Title: Tracteur presentant un systeme de soupapes ameliore
Inventor: BLOOM DUANE
IPC: E21B4/18
Filed: 2001-12-03
Granted: 2012-05-08
Abstract: Publié sans précis
Patent CA-2437216-C (CA)
Title: Procedure and system to move the elevator of an aircraft
Inventor: VAN DE KREEKE MARC
IPC: B64C13/50
Filed: 2003-08-14
Granted: 2011-02-15
Abstract: - An electric control system (1) comprises a control unit (4) which comprises a member (5) able to be actuated by a pilot and a means of load-wise protection (7), and which delivers a first deflection order representative of the action exerted by the pilot on the member (5), and of the contribution made by the means of load-wise protection (7), an actuator (11) which moves said control surface (2) about an axis (Z-Z), as a function of a deflection order, and a correction device (12) which comprises a means (13) for determining a second deflection order making it possible to limit the load, to which a stabilizer element of the aircraft is subjected, to a maximum load, and a means (14) for choosing one of the first and second deflection orders, which is transmitted to said actuator (11) so as to move said control surface (2).
Patent CA-2438158-C (CA)
Title: Method for controlled free radical polymerisation of acrylic acid and salts thereof, resulting low-polydispersity polymers, and their uses
Inventor: SUAU JEAN-MARC
IPC: C08F20/06
Filed: 2002-02-28
Granted: 2012-10-16
Abstract: The invention concerns the technical field of polymerisation of acrylic acid and its salts, more particularly in solution, more particularly controlled free-radical polymerisation, the use of corresponding organo-sulphur transfer agents, the resulting acrylic acid polymers, having very low polydispersity (or very low polymolecularity index, which is equivalent in meaning), and their industrial uses.
Patent CA-2445104-C (CA)
Title: Method for the preparation of highly densified superconductor massive bodies of mgb2, relevant solid end-products and their use
Inventor: GIUNCHI GIOVANNI
IPC: C01G1/00
Filed: 2002-05-10
Granted: 2011-06-21
Abstract: A method is described for the preparation of superconductor massive bodies of MgB2, having a density close to the theorical value, which comprises the following passages: mechanical activation of crystalline boron with the formation of activated powders; formation of a porous preform of said powders; assembly of the porous boron preform and massive precursors of metallic magnesium in a container and sealing thereof in an atmosphere of inert gas or with a low oxygen content; thermal treatment of the boron and magnesium as assembled above, at a temperature higher than 700 ~C for a time greater than 30 minutes, with the consequent percolation of the magnesium, in liquid phase, through the activated crystalline boron powders.
Patent CA-2456120-C (CA)
Inventor: SUGAHARA KAZUYUKI
IPC: C12N1/19
Filed: 2002-08-01
Granted: 2012-10-16
Abstract: L'invention concerne un vecteur contenant l'ADN codant pour une protéine ayant la séquence d'acides aminés représentée par les numéros d'acides aminés 47 à 802 de SEQ ID NO :2 ou ses équivalents. L'expression de cet ADN permet d'obtenir la synthase de chondroitine humaine. Cette synthase de chondroitine humaine permet de produire une chaîne de glucides ayant une unité répétitive disaccharidique de chondroitine. On peut utiliser l'ADN susmentionné ou un fragment de ce dernier comme échantillon d'hybridation pour la synthase de chondroitine.
Patent CA-2461152-C (CA)
Title: Unite de soupape permettant de commander la distribution d'un gaz combustible
Inventor: GIACOMELLI MASSIMO
IPC: F23K5/00
Filed: 2002-03-05
Granted: 2008-10-14
Abstract: L'invention concerne une unité de soupape permettant de commander la distribution d'un gaz combustible à travers un conduit de distribution (3). Cette unité comprend un siège de soupape (6) situé dans le conduit, un élément de fermeture (5) associée au siège, un actionneur à moteur (7) agissant sur l'élément de fermeture de façon à le commander pour ouvrir/fermer le siège de soupape, ainsi qu'une unité électromagnétique (22) possédant une première partie (23) supportant un enroulement magnétisant (24) et une seconde partie (25) pouvant être fixée fermement à la première partie par magnétisation. L'unité électromagnétique (22) est associée à l'actionneur de manière à agir sur l'élément de fermeture (5) afin de fermer le siège de soupape (6), indépendamment de la position de fonctionnement de l'actionneur (7), lors de l'apparition d'une condition prédéterminée qui nécessite que le siège de soupape soit fermé, et le moyen actionneur (7) est mobile, avec la seconde partie (25) de l'unité électromagnétique, durant le mouvement permettant de commander l'élément de fermeture (5) afin d'ouvrir/fermer le siège de soupape, la première partie (23) de l'unité électromagnétique étant reliée à une structure stationnaire de l'unité de soupape.
Patent CA-2463365-C (CA)
Inventor: SNYDER DANIEL EARL
IPC: A23K20/195
Filed: 2002-10-04
Granted: 2011-02-15
Abstract: The invention provides a method for controlling darkling, hide or related beetle species in a poultry facility, comprising delivering to a locus of infestation or locus to be protected, an amount of a spinosyn that is effective to control the beetles.
Patent CA-2465933-C (CA)
Title: Methods and apparatus for reforming and expanding tubulars in a wellbore
Inventor: HARRALL SIMON JOHN
IPC: E21B29/00
Filed: 2004-04-30
Granted: 2008-07-08
Abstract: The present invention provides a method and apparatus for deforming a tubular body, running the tubular body through a restriction in a wellbore, reforming the tubular body, and expanding at least a portion of the tubular body past its elastic limit. In one aspect, the present invention provides a method for forming a substantially monobore well involving deforming a tubular body, running the tubular body below a restricted inner diameter portion, reforming the tubular body, and expanding at least a portion of the tubular body past its elastic limit. The restricted inner diameter portion may comprise a casing string previously disposed within the wellbore or a casing patch. The at least the portion of the tubular body expanded past its elastic limit may be a lower portion of the tubular body. Subsequent tubular bodies may be reformed and expanded below previous tubular bodies.
Patent CA-2466227-C (CA)
Inventor: IBANEZ SAPINA MIGUEL
IPC: F16K11/02
Filed: 2004-05-04
Granted: 2009-08-11
Abstract: A liquid distributor valve. This valve comprises a compartmented base body being provided with a top cover and having several outlets and an upperly arranged, lateral inlet, a rotatable obturator bell being arranged between said outlets and said inlet and having an upperly arranged shaft projecting through said cover, said shaft being governed by an electronic, externally arranged control. This valve is characterized in that the electronic, externally arranged control forms an independent assembly being apt to be removably fitted onto the base body, the obturator bell shaft comprising means being apt to allow to removably couple it, said means also being apt to penetrate into the assembly forming the electronic, externally arranged control and to be coupled to the shaft of the gearmotor pertaining to said electronic, externally arranged control.
Patent CA-2471811-C (CA)
Title: Appareil d'entrainement pour vehicule hybride
Inventor: MOTOIKE KAZUTOSHI
IPC: B60L50/16
Filed: 2002-12-23
Granted: 2007-11-20
Abstract: L'invention concerne un appareil d'entraînement pour véhicule hybride comprenant un premier convertisseur, une partie de mécanisme de répartition de puissance et un second convertisseur. Le premier convertisseur fonctionne principalement en tant que générateur. La partie de mécanisme de répartition de puissance répartit la puissance produite par le moteur en puissance destinée au premier convertisseur et en puissance destinée aux roues motrices. Le second convertisseur possède un diamètre extérieur inférieur au diamètre extérieur du premier convertisseur et il est agencé sur le côté du premier convertisseur, en opposition par rapport au moteur. Le second convertisseur fonctionne principalement en tant que moteur et produit de l'énergie permettant de faire fonctionner la partie de mécanisme d'entraînement dont le diamètre extérieur est inférieur à celui du second convertisseur, permettant ainsi une réduction de la vitesse de rotation du second convertisseur, et qui est installé sur le côté du second convertisseur en opposition par rapport au moteur.
Patent CA-2485947-C (CA)
Inventor: BRIGHT CHRISTOPHER G
IPC: B29C45/26
Filed: 1997-09-12
Granted: 2008-04-08
Abstract: Disclosed is an article carrier for use in a plastic article molding machine, the plastic molding machine having a first mold portion and a second mold portion. At least one of the first and second mold portions is reciprocally movable, with respect to the other mold portion, between a conjoined position, wherein at least one article of plastic can be formed in a cavity defined by the conjoined first and second mold portions, and a spaced apart position, wherein the at least one article of plastic can be released from the cavity into a gap formed between the first and second mold portions. A molded article retrieval apparatus includes the article carrier and a mover for moving the article carrier into and out of the gap, the alignment mechanism aligning the article carrier within the gap to permit engagement of the at least one article by the article carrier. The article carrier comprises at least one article receiver for each cavity, each article receiver comprising a sleeve defining a chamber into which one of the molded articles can be received. A piston is movably situated at an inner end of each sleeve and has a surface adapted to contact the molded article. A fluid actuator is coupled to the piston for displacing the piston so that any article within the chamber is displaced outwardly therefrom.
Patent CA-2492414-C (CA)
Inventor: BROOKS RICHARD ANTHONY
IPC: B60G1/00
Filed: 2003-07-02
Granted: 2012-10-02
Abstract: L'invention concerne un système de commande (40) pour une machine (10) qui comprend un appareil de manipulation de charge (14), la charge (L) pouvant être déplacée par rapport à un corps (12) de la machine par ledit appareil de manipulation de charges (14). La machine (10) comprend un pivot (C), autour duquel un basculement est produit par la charge (L). Ledit appareil de manipulation de charges (14) comprend un actionneur (24) capable de déplacer la charge (L) dans une position, pour laquelle le basculement atteint une valeur seuil prédéterminée. Le système de commande (40) comprend un détecteur (30) destiné à détecter le basculement et qui permet, lors de l'utilisation, de fournir une entrée à un dispositif de commande (32), ce dernier étant influencé par l'entrée de manière à influencer le fonctionnement de l'actionneur (24). Dans le cas où le détecteur (30) détecte que la valeur du basculement est proche de la valeur seuil, la vitesse du mouvement de la charge (L) est réduite progressivement.