baber/WOPTO huggingface dataset:
Patent CA-2612055-C (CA)
Title: Lubricating oil compositions comprising 4-oxobutanoic acid derivatives
Inventor: HARRIS STEVE
IPC: C10M129/28
Filed: 2007-11-22
Granted: 2015-05-26
Abstract: An automotive lubricating oil composition, comprises: (A)    an oil of lubricating viscosity in a major amount; and (B)    as an additive component in a minor amount, an oil-soluble or oil-dispersible 4-oxobutanoic acid having the moiety -CO(CH2)2COOH bonded to a group OR1 where R1 is hydrocarbyl group having 10 to 30 carbon atoms; or (ii)    a group X being an aromatic group substituted with at least one hydrocarbyl group having 10 to 30 carbon atoms; or (iii) a group NR2R3 where one or both of R2 and R3 is hydrocarbyl group having from 10 to 30 carbon atoms and one but not both of R2 and R.3 may be a hydrogen atom, or a salt thereof.
Patent CA-2617140-C (CA)
Inventor: MOON JOO MYUNG
IPC: A61K47/44
Filed: 2006-06-26
Granted: 2010-08-24
Abstract: Disclosed herein are a pharmaceutical formulation with high stability and dissolution, and a method for preparing the pharmaceutical formulation. The pharmaceutical formulation comprises a pharmacologically active substance, a solvent, a solubilizer, a surfactant, an antioxidant, and an adsorbent.  According to the pharmaceutical formulation and the method, the pharmacologically active substance is mixed with the solvent, the solubilizer agent and the surfactant for improving the solubility of the pharmacologically active substance to obtain an amorphous liquid or semi-solid state, the antioxidant is melted together with the mixture to solve poor chemical stability of the pharmacologically active substance in an amorphous or liquid state, and the adsorbent is strongly adsorbed to the molten mixture so as to be transformed into a powder form so that the resulting molecules are reconstituted into very tiny crystal forms within the adsorbent to ensure chemical stability.
Patent CA-2617943-C (CA)
Inventor: HOERTH HANS
IPC: B65D81/32
Filed: 2006-08-07
Granted: 2015-09-15
Abstract: Cette invention concerne un dispositif de stockage et d'application d'une substance dentaire, lequel dispositif comprend un récipient (1) duquel la substance peut être retirée par une première ouverture dans une première direction à l'aide d'un applicateur (3) et comprend également une recharge de substance qui peut être introduite dans le récipient (1) par une deuxième ouverture (4) prévue dans la paroi du récipient (1) et qui est hermétiquement fixée contre cette ouverture (4) par un opercule déchirable. Cette invention se caractérise en ce que la deuxième ouverture (4) est disposée transversalement par rapport à la première direction et en ce que l'opercule est appliqué sur l'ouverture (4) de telle sorte qu'il l'obture.
Patent CA-2630105-C (CA)
Title: Integrated plug/choke valve
Inventor: MORREALE JOHN D
IPC: F16K3/26
Filed: 2008-04-28
Granted: 2012-08-28
Abstract: An adjustable valve is disclosed which includes a plug body having at least one flow path defined therein and a choke cage positioned proximate the plug body, the choke cage comprising a plurality of openings to permit a flow of a fluid therethrough, the choke cage adapted to be used to regulate the flow of fluid through the flow path in the plug body.
Patent CA-2631167-C (CA)
Title: Estimation et commande de materiel resonant sujet a un phenomene de broutement
Inventor: GARLOW MARK E
IPC: F04B49/00
Filed: 2006-11-29
Granted: 2014-02-04
Abstract: La présente invention concerne un procédé et un dispositif destinés à estimer et/ou prévenir un broutement, ou un autre phénomène d~oscillation ou de résonance, à l~aide d~un transducteur virtuel, qui évite d~avoir à disposer des capteurs situés à proximité d~un élément entraîné d~un matériel, ou de surfaces de contact adjacentes au niveau desquelles le mouvement relatif de broutement peut se produire. Des paramètres mesurables d~un mécanisme d~entraînement servent à commander un matériel de sorte à prévenir un broutement, ou un autre phénomène d~oscillation ou de résonance, d~un élément entraîné. Le mouvement relatif entre des surfaces de contact de l~élément entraîné, sujet à un phénomène de broutement, est commandé afin que, une fois une force suffisante appliquée par l~élément d~entraînement pour surmonter des forces de friction statiques entre les surfaces et les libérer l~une de l~autre, le mouvement relatif entre les surfaces est maintenu à une vitesse relative suffisamment élevée pour que les surfaces ne puissent entrer en contact statique, ce qui évite le broutement.
Patent CA-2635501-C (CA)
Inventor: KHEMAKHEM A S DAVID
IPC: G01N3/60
Filed: 2006-11-20
Granted: 2015-05-12
Abstract: La présente invention concerne un procédé lié au choix de tubulures pour la production d'hydrocarbure. En particulier, le procédé est lié à l'évaluation des limites de performance de raccords filetés. Dans ce procédé, on détermine les constituants d'un groupe d'évaluation de raccords filetés par l'intermédiaire d~une étude sur modèle. Puis, on effectue un essai physique sur un premier groupe de raccords filetés dans le groupe d~évaluation. On effectue une étude de modelage sur le premier groupe et un second groupe de raccords filetés, le second groupe ne subissant pas d~essai physique. Une fois le modelage effectué, les résultats de l'essai physique et de l'étude de modelage sont comparés de façon à évaluer un facteur de performance caractéristique pour le premier groupe. Puis, le facteur de performance caractéristique est appliqué au second groupe, et les limites de performance sont définies sur la base de ce facteur de performance caractéristique.
Patent CA-2637136-C (CA)
Inventor: SIMKE DIETMAR
IPC: H02K9/19
Filed: 2007-01-23
Granted: 2015-03-31
Abstract: The invention relates to a drive drum (1, 21, 22, 24, 30, 41) for a belt conveyor that gearlessly drives a conveyed product (18). According to the invention: at least one motor (A, B, C) is located inside the drum shell (2, 17, 31), said motor being fixed to the drum shell (2,17, 31) by means of a motor frame (12, 36) on the shell and to a fixed drum shaft (8, 23) by means of a fixed motor frame (11, 35) on said shaft; the drum shell (2, 17, 31) is sealed on both sides by a base (4, 6, 33, 34) on the end face, said bases (4, 6, 33, 34) being provided with centric bearings (5, 7) that support the fixed drum shaft (8, 23); the two ends of the fixed drum shaft (8, 23) are mounted on shaft fixings (9, 10); at least one electric connection line (16, 27, 47), which extends inside or along the drum shaft (8, 23), runs between a winding (13, 37) of the motor (A, B, C) that is fixed to the fixed motor frame (11, 35) on the shaft and an electric energy supply; the motor(s) (A, B, C) has or have a cooling device for the winding (13, 37); and a coolant supply (25, 28) and a coolant drain (26, 29) of the cooling device and/or a coolant connection line (46) extend inside or along the drum shaft (8, 23).
Patent CA-2647572-C (CA)
Title: Cosmetic use of whey protein micelles
Inventor: BOVETTO LIONEL JEAN RENE
IPC: A61Q19/00
Filed: 2007-03-26
Granted: 2014-06-17
Abstract: The present invention relates to the topical application of protein micelles, such as whey protein or casein micelles. It further relates to a cosmetic composition obtainable by the process comprising the steps of -. a . Producing whey protein micelles or aggregates thereof and b. Incorporating said micelles or aggregates thereof into a composition. It also relates to the use of whey protein micelles or aggregates thereof as cosmetic agent. It also relates to the use of protein micelles, especially whey protein micelles or aggregates thereof as abrasive medium.
Patent CA-2651153-C (CA)
Inventor: GE MIN
IPC: A61P3/10
Filed: 2007-05-11
Granted: 2014-04-29
Abstract: Tricyclic compounds containing a cyclopropyl carboxylic acid or carboxylic acid derivative (e.g. amide) fused to a bicyclic ring, including pharmaceutically acceptable salts and prodrugs thereof, are agonists of G-protein coupled receptor 40 (GPR40) and are useful as therapeutic compounds, particularly in the treatment of Type 2 diabetes mellitus, and of conditions that are often associated with this disease, including obesity and lipid disorders, such as mixed or diabetic dyslipidemia, hyperlipidemia, hypercholesterolemia, and hypertriglyceridemia.
Patent CA-2653481-C (CA)
Title: Piezoelectric resonant lamp-ignition circuit
Inventor: WEI TAO-CHIN
IPC: H05B39/02
Filed: 2008-12-12
Granted: 2014-09-30
Abstract: The present invention discloses a piezoelectric resonant lamp-ignition circuit, which uses the intrinsic capacitors of a piezoelectric transformer as piezoelectric capacitors. One lamp is connected to one set of the piezoelectric capacitors. Several sets of the piezoelectric capacitors and a resonant inductor are paralleled or cascaded to form a parallel resonant lamp-ignition circuit or a cascade resonant lamp-ignition circuit. The lamp-ignition circuit of the present invention has advantages of low temperature, small leakage current, high voltage resistance and high lamp ignition efficiency. When applied to drive several lamps, the present invention uses a fixed frequency to attain a fixed inner impedance of the equivalent circuits of the piezoelectric capacitors. Thereby, the currents of the lamps are balanced to have an identical value.
Patent CA-2656396-C (CA)
Inventor: NEVALAINEN KIMMO
IPC: B32B27/30
Filed: 2007-06-06
Granted: 2014-11-25
Abstract: The object of the invention is a liquid packaging board (1), wherein the base board (3) is provided with at least one polymeric coating layer on both sides thereof to decrease the flavour scalping from a packaged liquid, such as citrus fruit juice. Inside the baseboard, there is a layer (6) of ethylene methyl acrylate copolymer either in a direct contact with the packaged liquid or coated with a thin layer of polyolefin. The invention also relates to a closed package for liquid food that is formed from the liquid packaging board (1) by folding and seaming, wherein the side that comes in contact with the food product, correspondingly, comprises an EMA layer and, possibly, a thin polyolefin layer on top of the same. The invention further comprises the use of EMA in decreasing the flavour scalping from the packaged liquid by the packaging material.
Patent CA-2658926-C (CA)
Inventor: TAKAKURA YOSHIMITSU
IPC: C12N1/21
Filed: 2007-06-25
Granted: 2016-01-12
Abstract: La présente invention concerne un vecteur innovant pour la transformation de végétaux. Le vecteur est un cosmide qui a une longueur totale inférieure ou égale à 15 kb et qui possède les propriétés suivantes : (1) le vecteur contient une origine de réplication du plasmide IncP mais il ne contient pas d'origine de réplication d'autres plasmides ; (2) le vecteur contient le gène trfA1 du plasmide IncP ; (3) le vecteur contient oriT du plasmide IncP ; (4) le vecteur contient le gène incC1 du plasmide IncP ; (5) le vecteur contient un site cos d'un phage lambda et le site cos se trouve à l'extérieur de l'ADN-T ; (6) le vecteur contient un gène de résistance à un médicament qui peut être exprimé chez Escherichia coli et chez une bactérie appartenant au genre Agrobacterium ; (7) le vecteur contient une séquence de bordure droite de l'ADN-T d'une bactérie appartenant au genre Agrobacterium ; (8) le vecteur contient une séquence de bordure gauche de l'ADN-T d'une bactérie appartenant au genre Agrobacterium ; (9) le vecteur contient un gène marqueur sélectif de la transformation des végétaux, le gène marqueur sélectif se trouvant entre les séquences mentionnées en (7) et (8) et pouvant être exprimé dans un végétal ; et (10) le vecteur contient un site de reconnaissance d'enzyme de restriction pour le clonage d'un gène étranger, le site de reconnaissance d'enzyme de restriction se trouvant entre les séquences mentionnées en (7) et (8).
Patent CA-2661465-C (CA)
Inventor: BLUM RONALD D
IPC: G02C7/04
Filed: 2007-08-23
Granted: 2015-05-19
Abstract: A film suitable for use in an ophthalmic system is provided. The film may selectively inhibit blue light within the wavelength range of 400 nm to 460 nm to reduce phototoxic light to the eye while maintaining photopic vision, and may be color balanced to allow for the system into which the film is incorporated to be perceived as colorless to a viewer observing and/or using the system. The system may have a photopic and scotopic luminous transmission of 85% or more and a phototoxicity ratio of less than 80%. When used in an ophthalmic system or other system disposed between an observer's eye and a light source, the film may reduce the flux of blue light to the internal structures of the eye while reducing or minimizing dilation of the pupil.
Patent CA-2663722-C (CA)
Title: Collagen preparation and method of isolation
Inventor: VOYTIK-HARBIN SHERRY L
IPC: C07K14/78
Filed: 2007-09-21
Granted: 2014-12-09
Abstract: Collagen compositions, methods for preparing those collagen compositions, and graft compositions formed from those collagen compositions are provided. In particular, methods of isolating collagen that exhibits an enhanced rate of polymerization and enhanced microstructural and mechanical properties upon polymerization, such collagen compositions, and graft compositions formed from such collagen compositions are provided.
Patent CA-2665241-C (CA)
Inventor: ZELLER BARY LYN
IPC: A23L35/00
Filed: 2007-11-26
Granted: 2015-04-14
Abstract: A foaming composition is provided comprising a particulate ingredient having a plurality of internal voids containing entrapped supercritical fluid having a critical temperature of at least about 10 °C. Additionally, a method is provided for preparing such a foaming composition. A supercritical fluid having a critical temperature of at least about 10 °C is contacted with a particulate ingredient having a glass transition temperature above ambient temperature at a temperature above the glass transition temperature of the particulate ingredient, wherein the particulate ingredient comprises a plurality of internal voids. The particulate ingredient is held at the temperature above the glass transition temperature of the particulate ingredient for a period of time effective to allow transfer of the supercritical fluid into the plurality of internal voids of the particulate ingredient. Subsequently, the temperature is reduced to below the glass transition temperature of the particulate ingredient, thereby entrapping at least a portion of the supercritical fluid in the plurality of internal voids of the particulate ingredient.
Patent CA-2666458-C (CA)
Title: Molecules d'anticorps qui se lient a il-17a et a il-17f
Inventor: ADAMS RALPH
IPC: A61K39/395
Filed: 2007-10-18
Granted: 2018-06-19
Abstract: La présente invention concerne des molécules d'anticorps présentant une spécificité pour les déterminants antigéniques de IL-17A et de IL-17F, les utilisations thérapeutiques des molécules d'anticorps et des méthodes de production desdites molécules d'anticorps.
Patent CA-2668778-C (CA)
Inventor: KUSHIDA TOSHIHIKO
IPC: G01L5/24
Filed: 2009-06-10
Granted: 2015-02-10
Abstract: A tightening torque measuring unit capable of reducing errors with respect to either a clockwise or counterclockwise direction as soon as possible is provided. A tightening torque measuring unit 10, installed in a tightening device, includes a torque sensor 12 that detects a tightening torque and an amplifier that amplifies an output from the torque sensor 12. The amplifier 40 or 42 applies a different gain to the output from the torque sensor depending on whether the tightening direction of the tightening apparatus is clockwise or counterclockwise.
Patent CA-2668883-C (CA)
Title: Procedure for expressing a tbpb protein on the bacterial surface of an attenuated oral live vaccine as prototype of a meningitis b vaccine
Inventor: ESPARZA ALEJANDRO VENEGAS
IPC: A61K39/095
Filed: 2007-11-06
Granted: 2014-06-10
Abstract: A procedure for obtaining the expression of a membrane antigen of a pathogen against which an live oral vaccine development is desirable on the surface of a negative Gram bacteria to which virulence is attenuated, or another bacteria or other Gram negative or positive bacteria with probiotic features which are compatible with the proposed expression system and that can be used as a live oral vaccine, wherein a plasmid is constructed and obtained based on the structure of pET family plasmids, with tbpB gene incorporated under the control of T7 promoter or another equivalent one, with the addition of a metabolic marker in the plasmid vector, previously cloned with its own promoter, inactivating, at the same time, the antibiotic resistance. In addition, recombinant microorganism such as an attenuated vaccine strain against group B meningitis with immunizing and protective properties against infection by Neisseria meningitides.
Patent CA-2674945-C (CA)
Inventor: NIELSEN KARSTEN AGERSTED
IPC: H01M8/02
Filed: 2007-11-13
Granted: 2013-01-08
Abstract: The present invention provides a method of producing a multilayer barrier structure in a solid oxide cell stack, comprising the steps of: - providing a metal interconnect; - applying a first metal oxide layer on said metal interconnect; - applying a second metal oxide layer on top of said first metal oxide layer; - applying a third metal oxide layer on top of said second metal oxide layer; - forming a solid oxide cell stack comprising said metal interconnect having said metal oxide layers thereon; and - reacting the metal oxide in said first metal oxide layer with the metal of said metal interconnect during the SOC-stack initialisation, and a solid oxide stack comprising an anode contact layer and support structure, an anode layer, an electrolyte layer, a cathode layer, a cathode contact layer, a metallic interconnect, and a multilayer barrier structure which is obtainable by the above method and through an initialisation step, which is carried out under controlled conditions for atmosphere composition and current load, which depends on the layer composition facilitating the formation of the desired reaction products as a dense barrier layer without chromium species migrating to the air-electrode.
Patent CA-2679594-C (CA)
Inventor: MIYAKE NAOTO
IPC: H01B1/06
Filed: 2008-02-21
Granted: 2013-12-31
Abstract: The present invention provides a polymer electrolyte composition comprising a polymer electrolyte (A component) having an ion exchange capacity of from 0.5 to 3.0 meq/g, a compound (B component) having a thioether group and a compound (C component) having an azole ring, wherein a mass ratio (B / C) of the B component to the C component is 1 / 99 to 99 / 1, and a total content of the B component and C component is 0.01 to 50% by mass based on the solid content in the polymer electrolyte composition.
Patent CA-2680160-C (CA)
Inventor: REBUFFAT CARLO
IPC: A61B17/28
Filed: 2007-03-07
Granted: 2014-07-08
Abstract: The presently disclosed stapler for mucosectomy comprises an external body (1) wherein an internal body (2) is concentrically and slidingly located, at the edge of which a circular blade (3) is secured. The internal body (2) slidingly receives a rod (6) with an anvil (8, 8') secured to an end thereof. One or more annular grooves (11) are formed on a lateral surface of the rod (6), and receive a portion of mucosa (9a) included in a purse string suture as the mucosa (9a) is tied around the rod (6). By retracting the rod (6), the mucosa (9a) to be removed is carried into the internal body (2). The anvil (8, 8') and the circular blade (3) are moved closer one to the other in order to cut the tissues when the stapler is in a closed position.
Patent CA-2688410-C (CA)
Inventor: KREUTER MATTHIAS HEINRICH
IPC: A61P35/00
Filed: 2008-06-02
Granted: 2014-03-18
Abstract: A composition comprising an aqueous extract of camomile flowers is useful for the treatment of a proliferative and/or inflammatory condition.
Patent CA-2688957-C (CA)
Inventor: KAO JUI-CHIEN
IPC: A47B81/00
Filed: 2009-12-07
Granted: 2012-10-09
Abstract: A tool suspension device has a base bracket (10), multiple clamping elements (20) and multiple sliding elements (30). The base bracket (10) has a baseboard (11) and a rail bracket (12). The clamping elements (20) are mounted slidably on the rail bracket (12) and each has two clamps (21, 22) in pairs. Each clamp (21, 22) is mounted slidably on the rail bracket (12) and has two hooks (211, 221) and an arm. The arm is formed with the hooks (211, 221) and has a mounting hole (214, 224). The sliding elements (30) are mounted slidably in the rail bracket (12), are connected to the clamping elements (20) and each has two sliding plates (31, 32) and two adjusting bolts (33). The adjusting bolts (33) are mounted in the mounting holes (214, 224) and connected to the sliding plates (31, 32).
Patent CA-2690522-C (CA)
Inventor: MANUEL STEPHEN
IPC: B29D30/68
Filed: 2007-06-28
Granted: 2013-09-10
Abstract: Methods, apparatus and computer programs for correcting a buff of tread from a crown of a tire, the steps of the method including measuring the distance between the tire crown surface and the belt at each of the plurality of locations; calculating a projected distance between the crown surface and the belt at each of the plurality of transverse locations across the crown using proposed buff radii, choosing a new position of the buffing radius origin from the one or more proposed origin positions; and buffing the tread from the tire crown along the arc described by the buff radius having the buffing radius origin at the new position.
Patent CA-2690525-C (CA)
Inventor: BERNIER MICHEL
IPC: F01M1/16
Filed: 2008-02-29
Granted: 2017-12-05
Abstract: A snowmobile (10) having an electronic oil pump (72) fluidly connected to an oil tank (70) thereof is disclosed. The electronic oil pump (72) is fluidly connected to an engine (24) of the snowmobile (10) for delivering lu-bricant to the engine (24). An electronic control unit (150) is electrically connected to the electronic oil pump (72) for controlling actuation of the electronic oil pump (72). A  method of operating an electronic oil pump (72) is also disclosed.
Patent CA-2691019-C (CA)
Title: Derives d'indazolamide
Inventor: BUCHSTALLER HANS-PETER
IPC: A61P31/00
Filed: 2008-05-23
Granted: 2015-06-30
Abstract: La présente invention concerne de nouveaux dérivés d'indazole de formule (I) dans laquelle R1 - R3 ont les significations énoncées dans la revendication 1. Ces dérivés sont des inhibiteurs de HSP90 et peuvent être utilisés pour produire un médicament destiné à traiter des maladies dans lesquelles l'inhibition, la régulation et/ou la modulation de HSP90 jouent un rôle.
Patent CA-2692792-C (CA)
Inventor: DYBEVIK ARTHUR
IPC: E21B43/08
Filed: 2008-07-02
Granted: 2015-09-22
Abstract: Method and apparatus are disclosed for connecting internal shunt tubes to tubular end components of a sand screen assembly by coupling each end of each shunt tube to ports formed in the tubular end components in an annular space between a base pipe and a filter media using a tubular coupler.
Patent CA-2694360-C (CA)
Inventor: HENTZEL STEPHANE
IPC: B65D51/24
Filed: 2008-07-07
Granted: 2015-11-03
Abstract: The present invention concerns a container comprising a container body with bottom and side walls and a container opening, and a container closure, said body and closure comprising corresponding screw threads to allow releasable attachment of the closure onto the body in order to open/close the container opening, characterized in that the container body comprises at least one cam-like means located on the external surface of the container body walls, and the closure comprises at least one engagement means corresponding to the cam-like means of the container body, said engagement means being located at the internal surface of the closure walls, so positioned that during the screwing operation of said closure onto said container body, said cam-like and engagement means cooperate in an audible manner at the time said closure is sufficiently engaged onto the body to ensure gas and/or liquid tightness of the closed container.