baber/WOPTO huggingface dataset:
Patent CA-2748203-A1 (CA)
Inventor: SCHUMACHER LAWRENCE ANDREW
IPC: B65D33/16
Filed: 2010-01-13
Abstract: Disclosed is an article of manufacture including bag having a front surface; a rear surface; two side surfaces each having a gusset therein and connecting the front and rear surfaces; a flattenable bottom surface formed by connecting the front, rear, and side surfaces;  and a top surface formable by connecting the front, rear, and side surfaces.    The bag has a height, a width, and a depth, and defines an internal volume. The bag is sealable and has a seal strength of at least about 1,600 pounds per square inch. The bag is formed from a plastic laminate having a thickness of from about 130 to about 200 microns and a tensile strength of at least about 3,400 pounds per square inch. The article of manufacture also includes at least about 15 pounds of a particulate, flowable composition contained therein. The bag can also have a closure system comprising a non-reusable closure and a reusable closure.    Also included are methods, using the article of manufacture, of enhancing palatability of an oxidizable, particulate, flowable composition contained therein.
Patent CA-2751368-A1 (CA)
Title: Materiau pour la prevention des escarres
Inventor: MILLET DAMIEN
IPC: A61Q19/00
Filed: 2010-02-12
Abstract: L'invention concerne une couche (20) de protection de la peau et des tissus au voisinage de la peau, comprenant un gel polymère obtenu par polymérisation au moins partielle d'un mélange comprenant : environ 15% de polydiméthylsiloxane à terminaisons diméthyl-vinyles ayant une viscosité supérieure à 20000 mPa.s, environ 25% de polydiméthylsiloxane à terminaisons diméthyl-vinyles ayant une viscosité comprise entre 200 et 20000 mPa.s, environ 45% de polydiméthylsiloxane à terminaisons triméthyles, environ 12% de silice de pyrogénation traitée triméthylsiloxy, et environ 3% de co-polydiméthylsiloxane- polyméthyl-hydrogéno-siloxane à terminaisons diméthyle- hydrogéno, le gel polymère présentant à 35°C, lorsqu'une fréquence de sollicitation varie entre 0 et 100 rd/s, une rigidité ou composante élastique variant d'environ 11000 à 20000 Pa, une viscosité ou composante amortissante variant d'environ 700 à 8000 Pa et un facteur d'amortissement ou Tan Delta variant d'environ 0,06 à 0,38, et de formation d'une couche de protection à partir du gel polymère.
Patent CA-2751497-A1 (CA)
Title: Nouvelle lignee cellulaire humaine permanente
Inventor: SCHIEDNER GUDRUN
IPC: C12N5/079
Filed: 2010-02-05
Abstract: La présente invention concerne une lignée cellulaire humaine permanente comprenant les séquences d'acide nucléique pour les fonctions géniques adénovirales E1A et E1B et la séquence d'acide nucléique pour l'antigène grand T de SV40 ou l'antigène nucléaire 1 du virus Epstein-Barr (EBV) (EBNA-1). La présente invention concerne également un procédé d'expression transitoire de polypeptides et protéines recombinants dans la lignée cellulaire humaine permanente.
Patent CA-2752937-A1 (CA)
Title: Slide-room for recreational vehicle
Inventor: CHASE JEFF
IPC: B62D65/00
Filed: 2011-09-20
Abstract: A slide-room for installation in a recreational vehicle or other structure is disclosed. The slide-room comprises a shell, which can be constructed from fiberglass. The shell comprises an end wall, a ceiling, a floor, two opposing side walls, and a flange extending from the end wall, wherein the end wall, the ceiling, the floor, the side walls and the flange comprise a one-piece, unitary construction. Also disclosed are methods for molding composite components, such as slide-room. In one specific implementation, the shell for a slide-room is formed from fiberglass using a vacuum assisted resin transfer process.
Patent CA-2752997-A1 (CA)
Inventor: SALEHI-BAKHTIARI MANOUCHEHR
IPC: F16L21/08
Filed: 2011-09-23
Abstract: A pipe connector not only allows a flexible pipe (like PEX pipe) easy to enter, but also ensures the sealing of socket and holding of pipe connection when the pipe is injected with liquid and gets pressurized to expand, the pipe connector includes a socket body in which in the direction of pipe entry, configuring in sequence: grab ring, retainer and O-shaped sealing ring; , when pipe enters the socket, flange arranged on the grab ring is deflected; when the pipe is injected with liquid and gets pressurized to expand, the O-shaped sealing ring is compressed and expands axially, then the O-shaped sealing ring pushes the retainer, so as to push the grab ring to move in reverse direction of pipe entry, thus locking the pipe.
Patent CA-2753277-A1 (CA)
Inventor: MURKUNDE ROHAN GOVIND
IPC: C11D1/02
Filed: 2010-03-03
Abstract: The present invention relates to a spray-drying process to prepare a spray-dried powder comprising: (a) anionic detersive surfactant; (b) from 0wt% to 10wt% zeolite builder; (c) from 0wt% to 10wt%  phosphate builder; (d) optionally from 0wt%  to 10wt% silicate salt; (e) optionally carbonate salt; (f) optionally polymeric material; and (g) optionally from 0wt% to 10wt%  water, wherein, the process comprises the steps of. (i) spraying an aqueous slurry comprising: from (a) anionic detersive surfactant;  (b) from 0wt% to 20wt% zeolite builder; (c) from 0wt% to 20wt% phosphate builder; (d) optionally from 0wt% to 20wt% silicate salt; (e) optionally carbonate salt; (f) optionally polymeric material; and (g) water, into a spray-drying zone, wherein the spray-drying zone is under negative pressure and wherein the air inlet air temperature into the spray-drying zone is greater than 150°C;  and (ii) drying the aqueous slurry to form a spray-dried powder.
Patent CA-2755762-A1 (CA)
Inventor: FABRY LASZLO
IPC: C30B29/06
Filed: 2011-10-19
Abstract: The invention relates to a method for producing polycrystalline silicon rods by deposition of silicon on at least one thin rod in a reactor, wherein, before the silicon deposition, hydrogen halide at a temperature of 400 - 1000°C is introduced into the reactor containing at least one thin rod and is irradiated by means of UV light, as a result of which halogen and hydrogen radicals arise and the volatile halides that form are removed from the reactor.
Patent CA-2755801-A1 (CA)
Inventor: KUHLOW KYLE
IPC: G01F25/00
Filed: 2010-02-17
Abstract: A level verification system 40 for a radar level gauge (10) utilizes a remotely positionable target (54) The target(54) is positioned inside of a tank (12) that is subject to level measurement, and stowed at a first position and selec-tively positionable to a second position to reflect emitted electromagnetic radia-tion ( 18) in an amount indicative of a predetermined material level (58) The veri-fication system (40) can verify a high level alarm will be triggered when the mate-rial (24) reaches a high level (58) corresponding to the level of the target, by re-motely positioning the target in front of the emitter of the radar gauge ( 10). The target (54) reflects electromagnetic energy (26) to the detector at approximately the same intensity that the material reaching the high level (58) would reflect so as to provide an accurate verification.
Patent CA-2758603-A1 (CA)
Inventor: GUO HONGBAO
IPC: A62C5/00
Filed: 2010-07-03
Abstract: The present invention relates to a novel hand-held aerosol fire suppression apparatus, comprising thermal insulating layer, inner cylinder, aerosol generating agent, heat insulating material, jet nozzle, tapered jet orifice, enclosure, ignition head and piezoelectric crystal assembly, wherein the thermal insulating layer is arranged between the inner cylinder and the aerosol generating agent, and the jet nozzle is screwed to the enclosure by means of a thread structure that comprises 3~6 thread segments.  Compared to that in the prior art, with the segment thread design for screwing the jet nozzle to the enclosure, the time required for removing the jet nozzle can be reduced significantly, and therefore the apparatus in the present invention has much better safety feature against accidents.
Patent CA-2759227-A1 (CA)
Title: Tete d'etancheite pour une installation de tests fluidiques sur une piece de turbomachine d'aeronef
Inventor: BREGIER LUDOVIC
IPC: G01M3/02
Filed: 2010-04-21
Abstract: La présente invention se rapporte à une tête d'étanchéité (22) pour une installation visant à pratiquer des tests fluidiques sur une pièce (2) de turbomachine d'aéronef, la tête comprenant un élément d'étanchéité (26) traversé par un passage (34) pour l'écoulement d'un flux gazeux, cet élément (26) présentant une surface d'étanchéité (36) destinée à venir au contact d'une pièce à  tester, au niveau d'une ouverture (40) de celle-ci destinée à être alimentée par le flux gazeux. Selon l'invention, la tête comprend des moyens (38) de centrage de l'élément d'étanchéité (26) par rapport à  l'ouverture (40) de la pièce, les moyens (38) étant solidaires de cet élément et faisant saillie vers l'avant de la surface (36) présentant une portion extérieure (44) entourant ces moyens de centrage.
Patent CA-2760864-A1 (CA)
Title: Tube bundle equipment with liquid flow regulator elements
Inventor: GIANAZZA ALESSANDRO
IPC: F28D3/02
Filed: 2010-04-27
Abstract: Tube-bundle equipment of the falling liquid film type, comprising a vertical cylindrical body closed at the ends and divided into at least an upper section, an intermediate section and a lower section by means of two perforated tube sheets arranged transversally to support the tubes forming the bundle, wherein each of said tubes is surmounted, on the upper end, by a ferrule, for the inlet and distribution of the liquid in the form of a film, which comprises in the upper part, one or more openings for the outlet of vapours, at an intermediate height one or more openings, preferably tangential, for the inlet of the liquid and below, a circular base for resting on said tube from which an internal cylindrical section, inserted in the tube for a length varying from 10 to 200 mm, protrudes downwards together with an outer metallic strip for a length of at least 2 mm, so that, in the circular area defined between said outer metallic strip and said protruding cylindrical section, there is a gasket, inserted between said circular base of the ferrule and said upper edge of the tube.
Patent CA-2761437-A1 (CA)
Inventor: FAURE MAGALI
IPC: A23L33/00
Filed: 2010-05-07
Abstract: The present invention relates generally to the field of neuronal health, neuronal protection and neuronal development.  One embodiment of the present invention relates to a composition that can be used for the treatment or prevention of a delayed development of the enteric nervous system. Neuronal cells in the gut can be protected. Disorders linked to a delayed development of the enteric nervous system and/or to an impaired enteric nervous system can be treated or prevented by the administration of lactoferhn containing compositions.
Patent CA-2763852-A1 (CA)
Inventor: MAK WING CHEUNG
IPC: G01N33/543
Filed: 2010-06-10
Abstract: The present invention relates to microspheres comprising protein signal precursor molecules, or a carrier protein bonded to signal precursor molecules, wherein said signal precursor molecules are activatable to generate a detectable signal whilst remaining bonded to the carrier protein. Also disclosed is a method of making such microspheres comprising the steps of mixing protein molecules with a matrix former in solution; adding a reducing reagent to the mixture; removing the reducing reagent; and removing the matrix former to leave microspheres of protein molecules. Also disclosed are bioassay methods using the microspheres to provide signal amplification, including an amplification cycling procedure.
Patent CA-2767297-A1 (CA)
Title: Generator for gas turbine engine having main dc bus accessory ac bus
Inventor: ROZMAN GREGORY I
IPC: B64D41/00
Filed: 2008-08-20
Abstract: An aircraft electrical system includes a generator that supplies electrical AC power to a plurality of accessories associated with a gas turbine engine. The generator also supplies power to an aircraft DC bus in parallel to the supply to the accessory bus.
Patent CA-2774620-A1 (CA)
Title: Method for supplying power from a fuel cell taking sulphur oxide pollution into account, and power supply device
Inventor: LEMAIRE OLIVIER
IPC: H01M8/04
Filed: 2010-09-24
Abstract: The invention relates to a method for supplying power from a fuel cell, involving detecting sulfur oxide in the oxidizing gas of the cell and decreasing the operating temperature of the cell when the amount of sulfur oxide detected is greater than a predetermined threshold. The decrease in the temperature can vary depending on the speed of the degradation in performance.
Patent CA-2774769-A1 (CA)
Inventor: ZHU HUGH Y
IPC: A61K31/4545
Filed: 2010-09-20
Abstract: Disclosed are the ERK inhibitors of formula 1.0: (Formula (A1)), and the pharmaceutically acceptable salts, esters and solvates thereof. Q is a piperidine ring that can have a bridge or a fused ring. All other substitutents are as defined herein. Also disclosed are methods of treating cancer using the compounds of formula A1.
Patent CA-2775384-A1 (CA)
Title: Scroll-type fluid machiner
Inventor: OCHIAI YOSHIHIRO
IPC: F04C18/02
Filed: 2010-10-21
Abstract: A scroll fluid machine is configured so that the scroll fluid machine has compact, lightweight, and long life characteristics obtained by mounting, without increasing the diameter of the barrel, a bearing having a higher load capacity and so that a degradation in the performance due to a pressure loss during a high flow-rate operation is minimized by providing the gas flow path in the center plate with a sufficient cross-sectional area. A scroll fluid machine is provided with: a first housing which contains a scroll mechanism; a second housing which contains an electric motor; and a center plate which is disposed between both the housings, which contains a motion conversion mechanism for converting rotational motion to orbiting motion, which has mounted thereto a rotation prevention mechanism for preventing the rotation of a movable scroll, and which holds the bearing for supporting the main shaft. At least a part of the fluid path, which connects the insides of the first and second housings through the portion at which the center plate is disposed, is configured to connect an axial recess and a radial recess which are formed in the center plate, the axial recess facing the inside of the second housing and extending in the axial direction, the radial recess being located closer to the first housing than the bearing and extending in the radial direction.
Patent CA-2778429-A1 (CA)
Title: Manual lifting device
Inventor: MARTIN JOHN B M
IPC: A45F5/10
Filed: 2012-05-01
Abstract: The manual lifting device has a first and second arms, pivotally connected to each other, each having a downward projection from a distal end thereof, extending generally vertically when in use. A handle is mounted on one of the arms, extending generally over the center of gravity of the device. Positioning the device so that the downward projections loosely contact edges of an object to be lifted, and then lifting the handle, causes the arms to pivot downwardly relative to each other, thereby causing the downward projections to rotate inwardly to grasp the object.  Alternatively, there is a central handle, and the two arms pivot downwardly from opposite ends of the handle.
Patent CA-2778827-A1 (CA)
Inventor: SHACKLETTE LAWRENCE WAYNE
IPC: G02B6/35
Filed: 2010-10-29
Abstract: An optical fiber switch (230) which may include first and second angled optical fibers (231, 232) having respective first and second end faces (203, 204). Each of the first and second angled optical fibers (231, 232) may include a core (235, 236) having a core index of refraction (n1), and a cladding (237, 238) surrounding the core and having a cladding index of refraction (n2) less than the core index of refraction. The optical fiber switch (230) may further include a first index matching elastomeric solid layer (240) having a proximal face coupled to the first end face (203), and a distal face opposite the proximal face to be repeatably optically coupled to the second end face (204). The first index matching elastomeric solid layer (240) may have an index of refraction matching at least the index of refraction of the core (235, 236). The optical fiber switch (230) may also include at least one actuator (255) for relatively moving the first and second angled optical fibers (231, 232) between a coupled position and an uncoupled position.
Patent CA-2782460-A1 (CA)
Inventor: FRANCHET JEAN-MICHEL PATRICK MAURICE
IPC: C22C19/05
Filed: 2010-12-09
Abstract: L'invention concerne un procédé de fabrication de superalliages de nickel de type Inconel 718. La dernière étape de forgeage que subit ce superalliage de nickel est telle qu'elle s'effectue à une température T inférieure à la température d-solvus, qu'en tout point M de ce superalliage de nickel le taux de déformation local D est au moins égal à une valeur minimale Dm, et en ce que ce superalliage de nickel ne subit pas de traitement thermique à une température supérieure à une température seuil Ts égale à 750 °C après cette trempe.
Patent CA-2783238-A1 (CA)
Inventor: VERMILION DONN
IPC: E04D1/12
Filed: 2012-07-18
Abstract: A method of manufacturing a roofing shingle includes applying an asphalt coating to a substrate to define an asphalt-coated sheet, the asphalt coated sheet including a headlap portion and a tab portion. Reinforcement material is secured to the headlap portion of the asphalt-coated sheet, and the amount of the asphalt coating that penetrates into the reinforcement material is controlled.
Patent CA-2784528-A1 (CA)
Inventor: HOVEYDA HAMID
IPC: C07D413/12
Filed: 2010-12-17
Abstract: The present invention is directed to novel compounds of formula I (See Formula I) and their use in treating and/or preventing metabolic diseases.
Patent CA-2785710-A1 (CA)
Inventor: BOURBEAU PHILIPPE
IPC: E02D37/00
Filed: 2010-12-29
Abstract: A system (1) for distributing resin (3), the system (1 ) including at least one supply of resin (3a,3b), at least one conduit (5a, 5b) operatively connectable to a corresponding supply of resin (3a, 3b), and at least one pump (7a,7b) operatively connectable to each conduit (5a,5b) for pumping resin (3) from the corresponding supply of resin (3a,3b). The system (1) also incjudes a driving assembly (9) operatjvely connectable to each pump (7a,7b) for driving the same, the driving assembly (9) including a transmission assembly (11) being adjusted specifically depending on the nature of resin (3) to be pumped through each conduit (5a,5b) by means of an appropriate transmission ratio. The system (1) also includes a discharging assembly (13) separate from the driving assembly (9) and operativeiy connectable to each conduit (5a,5b) for discharging resin (3) out from the discharging assembly (13), the discharging assembly (13) being also operatively connectable to the driving assembly (9) for selectively and adjustably controlling operating parameters of each pump (7a,7b). Also described is a resin reservoir bag to be used for with the resin distributing system (1).
Patent CA-2786196-A1 (CA)
Inventor: KMIECIK-LAWRYNOWICZ GRAZYNA E
IPC: G03G9/097
Filed: 2012-08-16
Abstract: A toner having charge control agents which impart excellent triboelectric charging characteristics. In embodiments, the toner particles are washed with a solution containing metal ions that impart desirable charging characteristics to the toner particles.
Patent CA-2786337-A1 (CA)
Inventor: DACRUZ LUIS A G
IPC: A61K39/00
Filed: 2011-02-02
Abstract: A monoclonal anti-CD44 antibody, or antigen-binding fragment thereof, for use in the treatment of a head and neck squamous cell carcinoma (HNSCC) in a mammal, wherein said HNSCC is characterized by the expression of CD44. Said monoclonal antibody may be produced by the hybridoma deposited with the ATCC with the accession number PTA-4621, and may be chimeric or humanized versions thereof.
Patent CA-2786726-A1 (CA)
Title: Sous-systeme de commande d'un systeme central de nettoyage par aspiration
Inventor: CUNNINGHAM J VERN
IPC: A47L5/38
Filed: 2005-05-11
Abstract: Système central de nettoyage par aspiration comprenant un réceptacle conçu pour accueillir la poussière; des conduits se terminant par des vannes auxquelles un tuyau souple peut être rattaché; un moteur pour générer un flux dair dans les conduits, vers le réceptacle; un circuit de commande du moteur contrôlant la puissance acheminée au moteur; et un module à distance recevant, par le biais dun moyen de communication provenant du circuit de commande du moteur, des signaux indiquant un état de fonctionnement du système central de nettoyage par aspiration.
Patent CA-2787673-A1 (CA)
Title: Cancer diagnosis and imaging
Inventor: GRAY LLOYD S
IPC: A61K33/24
Filed: 2011-02-28
Abstract: The present invention provides a method for imaging a disease or condition in a mammal which includes the steps of; administering a therapeutically effective amount of a cell cycle inhibitor to effectively stop proliferation of eukaryotic cells at a cell cycle checkpoint between the G1 and S phase, stopping administration of the cell cycle inhibitor for a period of time, administering a marker to the mammal and imaging the mammal.
Patent CA-2789378-A1 (CA)
Inventor: YURYEV EDUARD VLADIMIROVICH
IPC: B01D45/12
Filed: 2011-01-20
Abstract: The present invention pertains to the field of low-temperature processing and separation and, more specifically, to devices for separating dispersed particles from gases or vapors by centrifugal force. The vortex tube comprises a body (1), an inlet duct (2), outlet ducts for the cold (6) and hot (12) gases, a liquid discharge duct (9), and a power separator (10). The inlet duct (2) is provided with a device (3) for the introduction of methanol. The body (1) comprises a vortex generator (4) at the inlet duct (2). The body (1) comprises a separator (7) and a diaphragm (5) with an inner conical surface, both defining an annular channel (13). The surface of the streamlined end of the separator (7) comprises flutes (16). The separator (7) is mounted so as to be capable of moving along the axis of the body and is pressed against the diaphragm by a spring. The inner portion of the body and the outer portion of the separator define a liquid chamber (14). A vortex reducer (11) having a cross shape is mounted on the end of the power separator opposite the body. The end faces of the vortex reducer have protrusions on each edge. The technical result consists in the more efficient separation of dispersed particles.
Patent CA-2792329-A1 (CA)
Inventor: KEMP THOMAS MARK
IPC: A61M5/24
Filed: 2011-03-03
Abstract: The invention relates to an auto-injector (1 ) for administering a dose of a liquid medicament (M), comprising: an elongate housing (2) arranged to contain a syringe, the housing (2) having a distal end (D) and a proximal end (P) with an orifice, wherein the syringe (3) is slidably arranged with respect to the housing (2), a drive spring (8) capable of, upon activation: pushing the needle (4) from a covered position inside the housing (2) into an advanced position through the orifice and past the proximal end (P), and operating the syringe (3) to supply the dose of medicament (M), and activating means (16) arranged to lock the drive spring (8) in a compressed state and capable of releasing the drive spring (8) for injection, wherein the elongate housing (2) comprises a distal portion (2.1 ) and a proximal portion (2.2) connected by a hinge (10), the portions (2.1, 2.2) rotatable about the hinge (10) between an aligned position and a maximum opening angle, wherein the drive spring (8) may be compressed by rotating the portions (2.1, 2.2) towards the maximum opening angle, wherein the activating means (16) are arranged to lock the drive spring (8) in the compressed state when the portions (2.1, 2.2) are rotated at least almost to the maximum opening angle and wherein a loading bay (7) for holding the syringe (3) is arranged in the proximal portion (2.2).