baber/WOPTO huggingface dataset:
Patent CA-2416074-C (CA)
Inventor: BOYD CLARK DAVIS
IPC: H02M7/48
Filed: 2001-07-13
Granted: 2010-08-17
Abstract: La présente invention concerne un dispositif de commutation d'auto-alimentation utilisant un élément électroactif précontraint s'infléchissant sous l'effet d'une tension (12), et qui produit un signal pour activer un relais à verrouillage (90). L'élément électroactif (12) comporte un élément piézo-électrique à face concave pouvant être compressé pour produire une impulsion électrique. Par ailleurs, on peut directement câbler l'élément électroactif (12) et les éléments du circuits d'émission de signaux associé (10) au relais à verrouillage (90) ou les coupler à un émetteur (60) pour envoyer un signal RF à un récepteur (70) qui actionne le relais à verrouillage (90).
Patent CA-2420034-C (CA)
Inventor: CLEMINSON RON
IPC: B01F5/02
Filed: 2003-02-18
Granted: 2007-09-25
Abstract: Les sables bitumineux extraits sont d'abord écrasés à hauteur de 5 pouces (13 cm) par une paire ordonnée de concasseurs à deux cylindres. Les sables bitumineux concassés passent ensuite dans une trémie alimentant une pompe à jet. La boue préformée par bain ou recyclée passe sous pression en tant que fluide moteur dans la pompe à jet. Le ou les jets de fluide moteur produits dans la pompe à jet sont nécessaires à la fluidisation des sables bitumineux, et les éléments de la boue se mélangent par turbulence dans le mélangeur tubulaire de la pompe à jet. La boue produite par la pompe à jet est aérée et en grande partie exempte de grumeaux.
Patent CA-2424803-C (CA)
Inventor: SCHNEIDER HERMANN
IPC: C07C49/623
Filed: 2003-04-07
Granted: 2011-01-25
Abstract: The present invention relates to a process for the preparation of compounds of formula I (see formula I), wherein the substituents are as defined in claim 1, by conversion of a compound of formula II (see formula II) to a salt of formula III (see formula III), reaction of that compound with a compound of formula IV X-C(O)-Q (IV), wherein X is a leaving group, to form a compound of formula V (see formula V), and treatment of that compound in the presence of a base with catalytic amounts of cyanide ions.
Patent CA-2432643-C (CA)
Inventor: DATTA USA
IPC: C07C311/06
Filed: 2001-12-07
Granted: 2007-07-17
Abstract: Compound of formula (I), wherein X is C1-6 alkylene or C2-6 alkenylene, each of which is optionally substituted by one or more flluorine atoms; R is aryl or C3-8 cycloalkyl optionally substituted by one or more fluorine atoms; W is N or CZ; are procollagen C-proteinase (PCP) inhibitors useful in treating conditions mediated by PCP.
Patent CA-2435955-C (CA)
Title: Triboelectric sprayer
Inventor: LACCHIA ADRIEN
IPC: B05B5/047
Filed: 2002-02-05
Granted: 2010-04-20
Abstract: The invention concerns a triboelectric sprayer for spraying electrostatic powder paint, comprising a powder intake, an air intake, a conduit transporting air and powder while providing the electrical charge of the powder and, in front of the charging conduit, means for emitting at least an air-powder mixture jet. The air intake is located in the axis of the charging conduit, while the powder intake is arranged laterally and converges in an acute angle with the air intake, in a point located upstream of the charging conduit. The air intake includes of an injector made of electrically conductive material which also constitutes an earthing member of the wall of the charging conduit.
Patent CA-2436242-C (CA)
Inventor: PAGANELLI GIOVANNI
IPC: A61P35/00
Filed: 2002-02-15
Granted: 2014-09-09
Abstract: Formula (I) compounds are described where the groups are as defined here below, processes for their preparation, and their uses for the preparation of conjugates with radionuclides for use in human and animal therapy and diagnostics, particularly for the diagnosis and therapy of pathological conditions such as tumours.
Patent CA-2439430-C (CA)
Title: Agastache rugosa extract and composition containing tilianin isolated and purified from said extract having anti-inflammatory activity and anti-atherogenic activity
Inventor: LEE HYEONG KYU
IPC: A23L1/30
Filed: 2001-12-20
Granted: 2010-06-22
Abstract: The present invention relates to a composition comprising Agastache rugosa and tilianin obtained by separation-purification for anti-inflammation and anti-atherosclerosis, and more particularly, to an extract of Agastache rugosa and tilianin obtained therefrom by separation-purification which are effective in preventing and treating not only inflammatory diseases but also atherosclerosis related to inflammatory responses and disease in circulatory system caused by atherosclerosis because they are excellent in inhibiting the activity of complement system as a factor of inflammatory responses, the expression of intercellular adhesion molecule-1 (ICAM-1) and vascular cell adhesion molecular-1 (VCAM-1), and the production of nitric oxide (NO). They can also significantly reduce the development of atherosclerosis due to the inflammatory response.
Patent CA-2443089-C (CA)
Title: Antifungal suspension of micronized posaconazole
Inventor: SHARPE STEFAN
IPC: A61K47/34
Filed: 2002-04-01
Granted: 2011-11-01
Abstract: A liquid suspension comprising an antifungally effective amount of the micronized compound represented by the chemical structural formula (I) at least one thickening agent, a non-ionic surfactant, and a pharmaceutically acceptable liquid carrier is disclosed.
Patent CA-2443990-C (CA)
Inventor: MENEZES EDGAR V
IPC: G02C1/00
Filed: 2002-03-14
Granted: 2011-07-12
Abstract: The present provides progressive addition lens designs and lenses in which unwanted lens astigmatism is reduced as compared to conventional progressive addition lenses. The lenses of the invention containing at least one surface that is a composite of a progressive surface design and a regressive surface design.
Patent CA-2455403-C (CA)
Title: Synthetic or natural peptides binding protein phosphatase 2a, identification method and uses
Inventor: GARCIA ALPHONSE
IPC: C12N15/55
Filed: 2002-07-26
Granted: 2012-05-29
Abstract: The invention concerns novel synthetic or natural peptides useful in particular for treating viral or parasitic infections or in the treatment of tumors, said peptides being less than 30 amino acids in size, preferably less than 20 amino acids, in particular 15 to 20 amino acids, and characterised in that they specifically bind, in vitro, a protein phosphatase 2A holoenzyme or one of its subunits. The invention also concerns a method for identifying such peptides, and their uses.
Patent CA-2478055-C (CA)
Inventor: SALYERS MARSHALL L
IPC: F16L21/00
Filed: 1994-03-30
Granted: 2006-10-17
Abstract: A low carryover fitting assembly for coupling tubing to a device having a sealing surface is presented. The fitting includes a ferrule having a conical head for seating against the sealing surface. The ferrule has a conical tail. The ferrule has an axial passage that is substantially equal in diameter to the inside diameter of the tubing. The fitting includes a sleeve having a ramped inner surface that is greater in inside diameter towards the forward end of the sleeve and smaller in inside towards a rearward end of the sleeve. The fitting also includes a coupler, such as a coupling nut. The coupler has a front surface that engages the head of the ferrule to push the head against the sealing surface. The nut has an inner ramp or shoulder that engages the sleeve to urge the sleeve towards the head of the ferrule when the coupling is tightened. The tubing is compressed between the tail of the ferrule and the tapered section of the sleeve . The tubing is compressed so that it flows to a region between the tail and the ramped inner surface.
Patent CA-2489400-C (CA)
Inventor: BURKE ANDREA
IPC: G01F11/26
Filed: 2002-10-16
Granted: 2012-04-03
Abstract: L'invention concerne des gobelets à débit limité (14) qui dosent une quantité de fluide afin de l'administrer à un utilisateur lors d'un mouvement d'ingestion.
Patent CA-2495691-C (CA)
Title: Drawer, combination of drawer cabinet and drawer as well as aircraft or train provided with such a combination
Inventor: VAN LOON LAURENTIUS PETRUS JOSEPH
IPC: A47B67/04
Filed: 2003-09-24
Granted: 2012-02-21
Abstract: The invention relates to a drawer comprising a bottom surface (11), two opposing side walls (12,13) and a top surface (14). The side walls are each provided at the top with a recess (15) that extends over the entire side wall, is open towards the outside of the drawer and is delimited from above by a support body (16). Viewed in the vertical direction, the recesses are a recess distance (x) away from the top surface. Viewed in the horizontal direction, the outsides of the support bodies have an external support body spacing (v). The sidewalls are each provided with a supporting foot (17) that extends along the entire sidewall. Viewed in the vertical direction, the supporting foot extends to a supporting foot depth (y) below the bottom surface. Viewed horizontally, the insides of the supporting feet have an internal supporting foot spacing (w). The internal supporting foot spacing (w) is greater than the external support body spacing (v) and the supporting foot depth (y) is greater than the recess distance (x). The invention furthermore relates to a combination comprising at least one drawer according to the invention as well as a drawer cabinet. Furthermore, the invention relates to an aircraft provided with a combination according to the invention.
Patent CA-2499840-C (CA)
Inventor: SHEHATA S RAMSIS
IPC: B03B9/02
Filed: 2005-03-16
Granted: 2009-07-14
Abstract: In a slurry preparation process for preparing uncrushed oil-sand ore to become suitable for subsequent slurry transportation, a step-wise series of process steps comprising receiving the uncrushed ore and water into a mixing hopper to create a mixture of ore and water; discharging the mixture onto a screen deck to separate oversize and undersize fractions; allowing the undersize fraction to discharge into a slurry preparation vessel; discharging the oversize fraction to a self-clearing crusher which comprises a receiving hopper and a driven crushing roll working in conjunction with an endless crushing conveyor chain, each driven by a reversible drive means. Forward motion of the crushing conveyor forcibly conveys the ore into a gap space set between the crushing roll and the crushing conveyor and crushed ore is discharged into the slurry preparation vessel. In the case of an uncrushable object entering the crusher gap and being detected by high load on the crushing roll drive or the crushing conveyor drive, the endless crushing conveyor is motivated in a reverse direction to discard the uncrushable object to a rejects pile outside of the slurry preparation vessel.
Patent CA-2500398-C (CA)
Title: Preparations for use as a therapeutical agent
Inventor: AGGER NICOLAI
IPC: A61K31/195
Filed: 2003-11-11
Granted: 2012-01-24
Abstract: The invention relates to a preparation comprising 5-50% by weight of Isphagula Husk; 1-20% by weight of at least one amino acid; 20-80% by weight of at least one carbohydrate and electrolytes. The preparation is for use as a therapeutical agent, such as for use in treating a state of disorder in the intestinal system of monogastric animals, including humans. A state of disorder in the intestinal system is in particular all intestinal disorders in which the epithelial layer is damaged, mostly as a result of malabsorption diarrhoea, also associated with dehydration.
Patent CA-2500533-C (CA)
Inventor: KENT SAMUEL D III
IPC: H01H1/00
Filed: 2004-01-26
Granted: 2011-10-25
Abstract: A digitizing analog front end (DAFE) (50) using mixed technology on a single substrate is described. SiGe BiCMOS technology is implemented for the semiconductor components, which include a low noise amplifier (64) and an analog-to-digital converter (68). Micro Electro Mechanical System (MEMS) switches are used to change the filtering characteristics of several filters, including an anti-aliasing filter (66) and a pre-select and anti-jamming filter (62).
Patent CA-2500997-C (CA)
Inventor: GRIFFIN JASON T
IPC: H04M1/72412
Filed: 2005-03-16
Granted: 2010-01-19
Abstract: The present invention is a remove-able portable alerter for a portable wireless communication host device. The alerter provides a method to receive un- obtrusive alerts from the host device informing the user of incoming notifications. Users are informed of alerts without having to wear, hold, carry or listen to alerts from the host device. The invention provides an alternative to carrying a larger, bulkier host communication device. The alerter provided greater control and manageability of incoming notification enabling them to respond to alerts at their convenience.
Patent CA-2501841-C (CA)
Inventor: ICHIKAWA KAZUYOSHI
IPC: C10J3/00
Filed: 2005-03-21
Granted: 2012-07-10
Abstract: Biomass, including waste biomass, is gasified by a process in which the biomass is first carbonized, and the char and pyrolysis gas from the carbonizer are respectively fed to a high temperature gasifying part and a gas reformer part of a two-stage gasifier. A gasifying agent is continuously fed to the gasifying part, and intermittently fed to the gas reformer, to maintain the temperature required to avoid tar formation in the gas reformer stage. Multiple carbonization chambers are operated in rotation. When the carbonization/gasification apparatus is used to provide fuel to an electric power generator set, exhaust heat from the generator power plant is fed back to the carbonizer, and can be supplemented by exchange of heat from the gas delivered to generator power plant from the outlet of the gasifier.
Patent CA-2502808-C (CA)
Inventor: LUKAS ALLEN L
IPC: H01H1/64
Filed: 2005-03-31
Granted: 2008-08-05
Abstract: A terminal assembly for use in a circuit breaker. The terminal assembly includes a first member and a second member abutting the first member. The second member includes a pair of protruding arms to be inserted into a corresponding pair of recesses in a circuit breaker housing. Because the pair of protruding arms are inserted into the housing, the first member is protected against rotational force.
Patent CA-2509447-C (CA)
Inventor: SONG BRIAN XIAOQING
IPC: C11D7/10
Filed: 2003-12-19
Granted: 2010-12-14
Abstract: A process for preparing in-situ water-soluble zinc salts for use in as a base or additive in preparing an automatic dishwashing composition, said process is characterized by comprising the steps of: a) dispersing zinc oxide in water; b) combining an acid with said zinc oxide/water mixture; c) mixing said zinc oxide/water mixture and said acid until said zinc oxide is at least partially dissolved; d) maintaining said zinc oxide/water/acid mixture within an acidic pH range; and e) combining said zinc oxide/water/acid mixture with at least one rinse aid ingredient to form a rinse aid composition; wherein the order of addition of said process steps (a) and (b) is not critical.
Patent CA-2512202-C (CA)
Title: Photosensitive dispersion with adjustable viscosity for metal deposition on an insulating substrate and use of same
Inventor: DUPUIS OLIVIER
IPC: C23C18/30
Filed: 2003-12-24
Granted: 2010-11-09
Abstract: The invention relates to a photosensitive dispersion with adjustable viscosity for metal deposition on an insulating substrate, which combines the following: a pigment providing oxidation-reduction properties under light irradiation, a metallic salt, a complex-forming agent for the metallic salt, a liquid film-forming polymer formulation, a basic compound, an organic solvent and water. The invention also relates to the use of said dispersion.
Patent CA-2512655-C (CA)
Title: Anti-oxidation method for sulfide minerals in sulfide ore
Inventor: TANAKA YOSHIYUKI
IPC: C22B15/00
Filed: 2004-03-19
Granted: 2010-09-07
Abstract: A method for suppressing the oxidation of sulfide minerals in a sulfide ore, which comprises adding an antioxidant containing an organic acid having a carboxyl group as a primary component and also containing a vegetable polyphenol to the sulfide ore accumulated in a stock pile or an accumulation spot for waste stones. The method allows the suppression of the oxidation of sulfide minerals in a sulfide ore by bacteria or the like, which results in the prevention of the elution of a heavy metal component from the sulfide ore, and in the alleviation of the reduction in the performance of the ore dressing by floatation in the treatment of the sulfide ore accumulated in a stock pile, and further, in an easier treatment of an acidic waste from a stock pile or an accumulation spot for waste stones.
Patent CA-2529761-C (CA)
Inventor: JORDAN ROBERT
IPC: C07D209/56
Filed: 2004-06-18
Granted: 2013-08-13
Abstract: Methods of using di, tri, and tetracyclic acylhydrazide derivatives and analogs of formula I: (see formula I) as well as pharmaceutical compositions containing the same, for the treatment or prophylaxis of viral infections and diseases associated therewith, particularly those viral infections and associated diseases cased by the orthopoxvirus.
Patent CA-2533957-C (CA)
Inventor: GIRALICO MICHAEL A
IPC: B01D11/02
Filed: 2006-01-25
Granted: 2012-10-02
Abstract: An embodiment of the invention includes a cylindrical settler having a longitudinal axis, a conical base centered on the longitudinal axis, a outer wall centered on the longitudinal axis, a mix tank centered on the longitudinal axis and within the outer wall, and a coalescence fence extending from the outer surface of the mix tank.
Patent CA-2538063-C (CA)
Title: Systems with interchangeable horns for producing encased products and related methods, computer program products and horn rotor assemblies
Inventor: WHITTLESEY THOMAS E
IPC: B65B9/10
Filed: 2004-09-08
Granted: 2012-07-31
Abstract: Methods for producing encased products using selectable first and second horns to thereby produce products in selectable different casing types include: (a) providing an apparatus having a first horn that, in operation, is configured to be in fluid communication with a filler pump located upstream thereof; (b) removing the first horn from the apparatus; and (c) mounting a second horn assembly comprising an intermediate pipe segment in fluid communication with a casing horn to the apparatus. The casing horn can pivot side-to-side. Related apparatus, systems, kits, assemblies and computer program products are configured to allow dual operational modes of producing encased products using first or second horns.
Patent CA-2542237-C (CA)
Title: Une composition d'additif pour huile lubrifiante et methode pour la produire
Inventor: RUHE WILLIAM R JR
IPC: C10M149/22
Filed: 2006-04-07
Granted: 2017-07-25
Abstract: Linvention concerne une composition dadditif pour huile lubrifiante soluble dans lhuile préparée par le procédé qui consiste à faire réagir un copolymère, avec au moins un composé déther et au moins une amine aromatique.
Patent CA-2550878-C (CA)
Inventor: SMITH ROBERT C
IPC: A61B17/34
Filed: 2006-06-23
Granted: 2014-05-27
Abstract: A trocar system includes a cannula having a cannula housing and a cannula sleeve extending from the cannula housing, and an obturator at least partially positionable within the cannula. The obturator includes an obturator housing adapted for mating with the cannula housing, an obturator shaft connected to the obturator housing and receivable within the cannula sleeve, an obturator blade connected to the obturator shaft, a protective member including a protective guard coaxially mounted about the obturator blade and a latch member associated with the obturator housing and operatively connected to the protective guard. The obturator shaft and the obturator blade are adapted for relative rotational movement. The protective guard is adapted for longitudinal movement between a first position substantially enclosing the obturator blade and a second position to at least partially expose the obturator blade. The latch member is moveable from an initial position securing the protective guard in the first position to an actuated position operatively releasing the protective guard to permit the protective guard to move to the second position thereof. The latch member is preferably adapted to move to the actuated position upon mating of the obturator housing and the cannula housing.
Patent CA-2556602-C (CA)
Inventor: HAYASHIDA ATSUSHI
IPC: G01C21/28
Filed: 2006-08-17
Granted: 2008-11-25
Abstract: An onboard navigation apparatus provides travel guidance on a road including a plurality of roadways heading in the same direction. The road specifically includes a special roadway such as a carpool lane having no exits to other roads, an ordinary roadway having exits to the other roads and a predetermined traveling-path changing area provided as a sole area allowing a vehicle to change a traveling path thereof between the special roadway and the ordinary roadway. The apparatus determines a present position of a vehicle, determines whether the detected position is in the special roadway or in an ordinary roadway. The apparatus provides, in addition to normal travel guidance, information on the traveling-path changing area existing ahead of the vehicle on a display, when the detected position is in the special roadway.
Patent CA-2559159-C (CA)
Title: A conveyor system
Inventor: BJOERKLUND KARL-GUSTAV
IPC: B65G21/02
Filed: 2004-03-09
Granted: 2012-05-08
Abstract: A conveyor system comprising an endless conveyor belt (5) having a plurality of mechanical conveyor means (12) projecting from a top surface thereof and a delivery tube (1) having an intake end and a discharge end for receiving a delivery portion of the endless belt and a return tube (10) extending along the delivery tube for receiving a return portion of the endless belt. A drive assembly (6, 7) is mechanically connected to the endless belt for rotating it for moving it in the tubes. Means (9) are arranged to guide the endless belt into the return tube with a bottom surface (14) of the belt following at least the upper portion of the return tube when moving through the return tube. The return tube is designed and dimensioned with respect to the width of said belt so as to support transversal end portions of the belt by return tube portions from below when the belt moves through the return tube while following the upper portion thereof.
Patent CA-2565686-C (CA)
Title: Container welding method
Inventor: KELLER GERHARD
IPC: B29C65/00
Filed: 2005-04-18
Granted: 2012-08-07
Abstract: The invention relates to a method for manufacturing a plastic container, comprising the edge-clamping of a flat, flexible piece forming a curved surface over the inner face of a hollow body, characterized in that the following steps are performed: the edge of the piece is placed in contact with the inner face of the hollow body; a thrust or tensile force is applied to the piece in a direction perpendicular to its surface such as to induce in the piece radial forces resulting in a bringing-together of the edge of the piece against the inner face of the hollow body.
Patent CA-2577798-C (CA)
Inventor: RAINS JACK C JR
IPC: F21K99/00
Filed: 2005-08-26
Granted: 2010-11-23
Abstract: To improve semiconductor-based systems for generating white light, a phosphor is integrated into a reflective material of an external structure. A disclosed exemplary system, for luminance or illumination applications, utilizes an energy source package, for emitting radiant energy of a first wavelength. The package typically contains an LED or other semiconductor device. A reflector outside the package has a reflective surface arranged to receive radiant energy from the energy source. At least some of the received radiant energy of the first wavelength excites one or more phosphors doped within the reflector to emit visible light, including visible light energy of at least one second wavelength different from the first wavelength. , At least some of visible light emitted by the phosphor is reflected by the reflective surface of the reflector and directed to facilitate the particular humanly perceptible luminance or illumination application.