baber/WOPTO huggingface dataset:
Patent CA-2489071-A1 (CA)
Inventor: PEETERS JOZEF
IPC: A61K9/14
Filed: 2003-07-01
Abstract: Present invention provides solid dispersions comprising a poorly soluble bioactive compound dispersed in a polymer matrix characterized in that the polymer matrix comprises more than one polymer. Said solid dispersions effectively stabilize the dispersed compound while stimulating the solubilisation of the compound in an aquaeous environment.
Patent CA-2489459-A1 (CA)
Inventor: KLINGEBERG MICHAEL
IPC: A23L1/09
Filed: 2003-06-13
Abstract: L'invention concerne un nouveau produit de condensation sous forme de palatinose que l'on obtient en faisant condenser ledit saccharide palatinose dans une masse en fusion constituée de palatinose, d'eau et d'un acide organique.
Patent CA-2489773-A1 (CA)
Title: Process for separating alpha-1-proteinase inhibitor from cohn fraction iv1 + iv4 paste
Inventor: TAKECHI KAZUO
IPC: C07K14/81
Filed: 1997-06-27
Abstract: The present invention is directed to a process for purifying alpha-i.PI. The comprises providing an impure protein fraction which comprises alpha-I-PL. The impure protein fraction is suspended in an aqueous solution at pH 6. Insoluble proteins are recovered and resuspended in aqueous solution at pH 8,5. PEG is added to precipitate .alpha.-2 proteins. To the PEG supernatant precipitation, which comprises alpha-1-PI, is added ZnCl2 to precipitate crude alpha-1-PI. The crude alpha-1-PI is resolubilized and applied to an anion-exchange medium. A fraction comprising alpha-1-PI is recovered from the anion-exchange medium. Alpha-1-PI purified by the process has a specific activity about 1.0 units/OD200. w
Patent CA-2491101-A1 (CA)
Inventor: AGHILI FARHAD
IPC: G06F19/00
Filed: 2004-12-23
Abstract: The present invention provides an emulation system having a control system that allows the testing of a satellite control system with all of its hardware in place, i.e.  fully integrated. The emulation methodology is applicable to the case of either a rigid spacecraft or a flexible spacecraft, provided that the spacecraft's sensors and actuators are stowed to the rigid part of spacecraft in the case of a flexible spacecraft. Practically, the latter condition is not restrictive, as the actuators and sensors are usually placed rigidly in the satellite bus, while the satellite solar panels constitute the flexible elements. The control system is used to tune the mass properties and dynamic behaviour of a rigid ground-spacecraft in a 1-G environment to those of a flight-spacecraft in 0-G. A six-axis force/moment sensor is placed at an interface of the ground-spacecraft and a manipulator. Signals received from the force/moment sensor, and in some cases signals relating to the position and velocity of manipulator joints, are received into the control system.
Patent CA-2493222-A1 (CA)
Inventor: EVANS JOHN C
IPC: A61F13/04
Filed: 2003-07-17
Abstract: A cast tape or medical bandaging product (10) formed from a resin-coated or impregnated fabric material that includes a knitted substrate (16) having a combination of non-fiberglass high and low tenacity yarns such as polypropylene, polyester and elastomer. The polypropylene and polyester yarns have a high number of filaments, typically 48 to 90 filaments. This significantly improves the surface area of the fabric, that helps help to hold the curable resin onto the fabric and avoids pooling. This in turn improves lamination layer-to-layer and gives the substrate high strength.
Patent CA-2495170-A1 (CA)
Title: Wellbore communication system
Inventor: QINGYAN HE
IPC: E21B47/12
Filed: 2005-01-27
Abstract: A gap collar for an electromagnetic communication unit of a downhole tool positioned in a wellbore is provided. The downhole tool communicates with a surface unit via an electromagnetic field generated by the electromagnetic communication unit. The gap collar includes a first collar having a first end connector and a second collar having a second end connector matingly connectable to the first end connector. The gap collar further includes a non-conductive insulation coating disposed on the first and/or second end connectors, and a non-conductive insulation molding positioned about an inner and/or outer surface of the collars. The insulation molding moldingly conforms to the shape collars. The connectors are provided with mated threads modified to receive the insulation coating. Measurements taken by the downhole tool may be stored in memory, and transmitted to the surface unit via the electromagnetic field.
Patent CA-2497166-A1 (CA)
Inventor: BURNLEY CAROLYN ANN
IPC: A61K8/34
Filed: 2003-08-29
Abstract: La présente invention concerne une composition de soins personnels pour application topique sur la peau ou sur les cheveux. Cette composition comprend (i) un composant d'alcool primaire ramifié comprenant de 8 à 36 atomes de carbone par molécule, et un nombre moyen de ramifications par molécule d'au moins 0,7, de préférence, de 0,7 à 3,0; cette ramification comprend, de préférence, des ramifications méthyle et/ou éthyle. Ce composant d'alcool primaire comprend éventuellement jusqu'à 3 moles d'oxyde alkylène par mole d'alcool, ou éventuellement, un produit obtenu par réaction d'oxyde alkylène avec l'alcool primaire ramifié selon un rapport atteignant 3 moles d'oxyde alkylène par mole d'alcool; et (ii) un excipient acceptable d'un point de vue cosmétique. Les compositions de soins personnels décrites dans cette invention présentent d'excellentes caractéristiques de stabilité, de viscosité et de rhéologie, ainsi qu'un pouvoir émollient et des avantages en termes d'application et de sensation sur la peau.
Patent CA-2498865-A1 (CA)
Title: Structure for push back pallet storage systems
Inventor: CARRILLO RODRIGUEZ JOSE-LUIS
IPC: B65D19/38
Filed: 2005-02-28
Abstract: It comprises a set of side members and cross members arranged in levels inside of which pallets are fed resting on carriages that can be moved lengthways relative to fixed beams and formed from an open inverted U-shaped section member which wings include inner bearings. Said section member surrounds the fixed beams and the bearings rest by the lower portion of the flange of the beams which are formed from an open I-shaped section member. The bearings are fitted on aligned transverse shafts housed into shaped portions projecting inward of each wing of the section member of the rails so that they do not protrude from the entire width of the section member of the rail. Constructive improvements are obtained as for simplicity, economy, space saving and effectiveness in guiding of the rails moving the pallets.
Patent CA-2500237-A1 (CA)
Inventor: TOGNAZZO VALERIO
IPC: B01D53/04
Filed: 2003-09-26
Abstract: A process for ultrapurifying fumes or gases with total recovery of the resultant pollutants, characterised by: subjecting a stream of pollutant-containing fumes or gases to a sprinkle wash by unpolluted water within a snow producer (20) and subjecting the water, during its passage, to rapid cooling to a temperature sufficient to transform it into snow flakes, which along their path collect the pollutants present in the stream of fumes or gases, discharging from said snow producer (20) said snow flakes which have reached the base thereof, and feeding to a gasifier (56) the resultant polluted water deriving from said snow flakes.
Patent CA-2503572-A1 (CA)
Inventor: BAER GERD
IPC: B60P1/44
Filed: 2003-10-16
Abstract: L'invention concerne une plate-forme de chargement levable rentrable destinée à un véhicule, qui comprend un mécanisme de levage (30) permettant de lever et d'abaisser une plate-forme (50) et des rails de guidage (21) dans lesquels le mécanisme de levage (30) est maintenu en suspension par des chariots verticaux (32) respectifs et peut être déplacé par coulissement entre une position de travail située à l'arrière du véhicule et une position de roulement située sous le véhicule. Chaque chariot (32) comporte un élément de guidage avant (40a) présentant une pièce de glissement supérieure (42a) et un élément de guidage arrière (40b) présentant une pièce de glissement inférieure (40b). L'élément de guidage avant (40a) est monté depuis le haut sur le chariot (32) où il est bloqué à angle droit par rapport au sens de montage, et l'élément de guidage arrière (40b) est monté, par le dessous, dans une ouverture (32.3) du chariot (32) où il est bloqué à angle droit par rapport au sens de montage.
Patent CA-2504508-A1 (CA)
Title: Methods and compositions for prostate epithelial cell differentiation
Inventor: CHAUDHARY LALA R
IPC: A61K38/18
Filed: 2003-11-07
Abstract: Methods and compositions for treating prostate cancer by promoting prostate epithelial cell differentiation are described. Treatment methods involve administration of an active form of prostate-derived factor (PDF), or of an inactive PDF precursor, or of a combination of a proprotein convertase (PC) with a PDF precursor, to increase the biological activity of PDF in the subject and promote prostate epithelial cell differentiation.
Patent CA-2507190-A1 (CA)
Title: Methods and apparatus for cooling turbine engine combustor ignition devices
Inventor: HOWELL STEPHEN JOHN
IPC: F02C7/26
Filed: 2005-05-12
Abstract: An ignition device assembly (40) for a gas turbine engine combustor (16). The ignition device includes a body (106) and a shroud (120), the body extending from an inlet end (100) to an outlet end (102), the shroud extending circumferentially around at least a portion of the body, and extends from a first end (124) to a tip end (122). The shroud includes a tip portion (134) and a body portion (136), the tip portion extending from the tip end to the first end, the body portion includes a plurality of metering openings (140) and a plurality of first outlet openings (162). The plurality of metering openings for channeling cooling air to the ignition device body, the plurality of first outlet openings for channeling spent cooling air from the ignition device body, the tip portion includes a plurality of discharge openings extending therethrough for channeling cooling from the ignition device body, the plurality of first outlet openings between the shroud tip portion and the plurality of shroud metering openings.
Patent CA-2507486-A1 (CA)
Title: .alpha.(1,3)-galactosyltransferase null cells, methods of selecting and .alpha.(1,3)-galactosyltransferase null swine produced therefrom
Inventor: HAWLEY ROBERT J
IPC: C12N5/074
Filed: 2003-08-13
Abstract: The invention relates to the genetic manipulation of non-human animals. More particularly, the invention relates to genetic manipulation of non-human animals to be used for xenotransplantation. The invention provides a method of selecting GGTA l null cells, a viable GGTA l null swine, methods for making such swine, and methods of using cells, tissues and organs of such swine for xenotransplantation.
Patent CA-2508394-A1 (CA)
Title: Transport aid for wheeled support apparatus
Inventor: SCHUCHARDT PETER W
IPC: B66F9/12
Filed: 2005-05-25
Abstract: A self-propelled transport aid for wheeled structures is advantageously provided. The transport aid generally includes a chassis, a lift assembly operatively supported thereby, and preferably a wheel capturing apparatus operatively united with the lift assembly. The wheel capturing apparatus has a first configuration for receipt of a wheel upon a wheel landing of the apparatus, and a second configuration for retention of the wheel received upon the wheel landing in the first configuration, wherein the first configuration of the wheel capturing apparatus is associated with a down position thereof. Alternate means for receiving and retaining a portion of a wheeled structure are further disclosed.
Patent CA-2513140-A1 (CA)
Title: Isothiazole derivatives
Inventor: MUNCHHOF MICHAEL JOHN
IPC: C07D417/12
Filed: 2004-01-15
Abstract: Novel isothiazole compounds, including derivatives thereof, to pharmaceutical compositions containing them and to their medicinal use are described. The compounds of the present invention are potent inhibitors of transforming growth factor ("TGF")-.beta. signaling pathway. They are useful in the treatment of various TGF-related disease states including, for example, hyperproliferative disorders and fibrotic diseases.
Patent CA-2513243-A1 (CA)
Inventor: PARTRIDGE CHARLES BERNARD
IPC: G01B3/56
Filed: 2005-08-08
Abstract: A device for determining if a ladder is at a safe angle comprises a casing having a face plate mounted therein. The face plate has an indicator pivotally connected thereto. The indicator has a central axle extending through the face plate, a counterweight affixed to an inner end of the axle behind the face plate and a pointer affixed to an outer end of the axle. The face plate has an outer surface that is provided with visible markings to which the pointer may point to indicate whether a ladder to which the device is attached is set at a safe angle.
Patent CA-2517120-A1 (CA)
Title: Pharmaceutical composition containing platinum complex as active substance and method of manufacturing thereof
Inventor: SOVA PETER
IPC: A61K47/26
Filed: 2004-03-30
Abstract: The invention relates to a pharmaceutical composition containing the platinum complex of formula (I) as an active substance where A, A', B, B', X and X' have specific meanings, in a mixture with at least one pharmaceutically acceptable excipient, characterized in that it is formed of a granulate with particles smaller than 0.5 mm in size prepared by wet granulation of a mixture of platinum complex of tetravalent platinum of formula (I) wetted by water, at least one neutral saccharide and at least one native and/or modified polysaccharide, being optionally contained in a capsule or a sack or being optionally pressed into the form of a tablet, while the surface of the granulate, the capsule or the tablet is optionally coated with a layer of at least one pharmaceutically acceptable substance enabling enterosolvent dissolution of the active substance in bowels only and/or at least one pharmaceutically acceptable substance enabling the controlled release of the active substance. The invention relates also to a method of manufacturing of said pharmaceutical composition.
Patent CA-2517784-A1 (CA)
Inventor: PILI JOSSEF
IPC: A47G25/40
Filed: 2005-09-01
Abstract: The standard hanger that already exists generally comes in one standard size. This hanger is one non-malleable unit (even if it is composed of more than one part i.e.; wood hangers). As such, the standard form/shape of the standard hanger lends itself to be broken, easily bent and difficult to travel with.   This is a new invention to re-invent the hanger. It is an alternative to the standard hanger. It improves on the existing design by making the hanger more user-friendly and caters to every individual garment size requirements.    This new Hanger can be adjusted easily. By extending the outer handles, the hanger widens thereby making it a better sized-hanger for larger wearable.   Similarly, by pushing in the side handles, the hanger becomes narrower; this makes the hanger better suited for smaller sized wearable.
Patent CA-2519744-A1 (CA)
Inventor: MCDONOUGH PETER J
IPC: E01H1/04
Filed: 2005-09-13
Abstract: Provided is a street sweeper for collecting debris from a street surface. The street sweeper includes a chassis mounted on wheels, a rotating broom for removing debris from a street surface, and a hopper for collecting the removed debris. A passageway extends between the broom and the hopper to transfer the debris removed from the street surface. To remove debris from areas difficult to access with the rotating broom, the street sweeper also includes a litter hose connected to an air flow generating device that communicates with the hopper. The airflow generating device provides a suction force within the litter hose for removing debris and discharges that debris into the hopper. The airflow generating device and suction force work independently of the internal conditions of the hopper. In an embodiment, the airflow discharged into the hopper can exhaust through the passageway extending between the broom and the hopper.
Patent CA-2524586-A1 (CA)
Inventor: RATSCH PETER WERNER
IPC: H04N5/445
Filed: 2005-10-27
Abstract: According to embodiments of the present invention there is provided a method, system and apparatus for triggering an event action in accordance with subscriber preferences. The method can be conveniently executed at a subscriber device capable of receiving a plurality of content streams from a content distribution subsystem. The method comprises monitoring a first content stream received from the content distribution subsystem to detect a presence of one or more content indicators indicative of event occurrence on corresponding ones of the plurality of content streams including at least one content stream other than the first content stream. The method further comprises receiving at least one selection parameter from the subscriber, the at least one selection parameter being associated with a respective event of interest and effecting a comparison of a particular one of the one or more content indicators with the at least one selection parameter. Responsive to the comparison of the particular one of the one or more content indicators and a particular one of the at least one selection parameter rendering a positive outcome, the method comprises triggering an event action associated with the particular selection parameter.
Patent CA-2525666-A1 (CA)
Title: Credit card sms portal transmission system and process
Inventor: DE MORAES ALARO PEREIRA JR
IPC: G06Q20/00
Filed: 2003-05-12
Abstract: A point of sale (POS) terminal for facilitating a POS payment transaction is described. The POS terminal (14) includes a storage device (54), a processor (50) connected to the storage device and a program for controlling the processor, said program stored on the storage device. The processor is operative with the program to receive a remote payment request from a merchant. The processor identifies the merchant, creates instructions for facilitating the payment request and transmits the instructions to a web pag e for performing the payment request.
Patent CA-2526463-A1 (CA)
Inventor: SANDELL JOHAN
IPC: H04B10/00
Filed: 2004-05-11
Abstract: The invention relates to a method for conveying management information in a WDM system from a number of wavelength converters (10a) to a central management unit (16), wherein a management information signal is superimposed on the WDM signal from the respective wavelength converter (10a). A fraction of the optical signal in the common optical transmission line (13a) is tapped off to a detector (18) and the different management information signals are recovered by a receiver unit (19) which is connected to the detector (18). The invention also relates to a WDM system and a pluggable WDM wavelength converter.
Patent CA-2527763-A1 (CA)
Title: A process for the preparation of a pigment comprising a core material and at least one dielectric layer
Inventor: PASTOR STEPHEN DANIEL
IPC: C23C18/14
Filed: 2004-06-07
Abstract: The present invention relates to a process for the preparation of a pigment comprising a core material and at least one dielectric layer using microwave deposition of a metal oxide from an aqueous solution of fluorine scavenger onto a core material.
Patent CA-2528255-A1 (CA)
Title: Liquid bleaching composition
Inventor: VEERMAN SIMON MARINUS
IPC: C11D3/395
Filed: 2004-05-21
Abstract: The present invention concerns the preservation of a catalyst in a bleaching composition whilst facilitating activation of the catalyst. The bleaching composition is substantially devoid of a peroxygen bleach or a peroxy-based or peroxyl-generating bleach system.
Patent CA-2532700-A1 (CA)
Inventor: ARLASKY DAVID F
IPC: F01N1/10
Filed: 2004-07-14
Abstract: The present invention provides a muffler comprismg a rotatable propeller within or adjacent to an expansion chamber to swirl exhaust gas towards the outlet. The muffler maintains the sound level of the exhaust within acceptable limits, while delivering improved power and/or fuel efficiency over that of standard mufflers.
Patent CA-2534722-A1 (CA)
Inventor: DAVIS RICHARD E
IPC: A61B17/00
Filed: 2006-01-31
Abstract: Appareil de marquage sous-cutané pour le placement d'un marqueur à imagerie à un endroit prédéterminé dans une masse tissulaire. L'appareil comprend un manche ayant une partie avant et une partie arrière, une canule, un stylet glissé dans la canule, un déclencheur s'étendant de la partie avant du manche et engageant de manière fonctionnelle le stylet, et un marqueur à imagerie placé dans une cavité du marqueur à une extrémité distale de la canule. Un utilisateur peut tenir fermement l'appareil de marquage dans une main et actionner simultanément le déclencheur avec un doigt ou le pouce de la même main pour déplacer le stylet et placer le marqueur à imagerie à l'endroit prédéterminé.
Patent CA-2536906-A1 (CA)
Title: Compositions for treating pathologies that necessitate suppression of gastric acid secretion
Inventor: DAVID AYELET
IPC: A61K38/08
Filed: 2004-08-25
Abstract: The present invention is related to novel oral compositions comprising an irreversible gastric H+/K+-ATPase proton pump inhibitor (PPI) as a gastric acid secretion inhibitor, pentagastrin (PG) or a PG analogue as an activator of parietal cells in the gastric lumen. In a preferred embodiment, the composition further comprises at least one agent that preserves the availability of PG in the gastric fluids, thus enabling PG to act locally in the stomach. Unexpectedly, the compositions of the present invention exhibit anti-acid activity locally in the stomach that is meal-independent, exhibit fast onset and prolonged inhibition of acid secretion.
Patent CA-2541696-A1 (CA)
Inventor: PETERSON MIKE
IPC: F24F13/20
Filed: 2006-04-04
Abstract: An air chamber for the housing of air handling components including an interior shell surrounded by an exterior shell, the shells being separated by materials of relatively low thermal conductivity. The interior shell is peripherally mounted on an interior base. The interior base is disposed within an exterior base that supports the exterior shell. A structural thermal insulation material is disposed interstitially between the interior and exterior bases and the interior base and interior shell are thermally isolated from the exterior base and exterior shell.
Patent CA-2541933-A1 (CA)
Title: Beak treatment with tongue protection
Inventor: JOHNSON SCOTT C
IPC: A61D1/00
Filed: 2004-11-04
Abstract: The present invention provides apparatus and methods for treating the beaks of poultry to prevent further growth by non-contact heating while protecting the birds' tongues. The birds' tongues are protected by providing pressure on underside of the lower beak of the bird, proximate the base of the lower beak.
Patent CA-2542237-A1 (CA)
Inventor: RUHE WILLIAM R JR
IPC: C10M149/22
Filed: 2006-04-07
Abstract: An oil-soluble lubricating oil additive composition prepared by the process which comprises reacting a copolymer, with at least one ether compound and with at least one aromatic amine.
Patent CA-2545814-A1 (CA)
Title: Method and system for simulating communications networks, object and computer program product therefor
Inventor: NANNICINI SAVERIO
IPC: H04W16/22
Filed: 2003-11-21
Abstract: A method for simulating a telecommunications network through objects that model a respective set of network modules or devices provides for the insertion, for every module or device of the set, of at least one respective interfacing object with the other modules of the set. The above interfacing object has an external side and an internal side with respect to the module or device. Such external side has a character that is independent of idiosyncrasies of such module or device and is therefore uniform for all modules or devices. When there are a plurality of different implementations of the same module or device, it is possible to provide both a unique interfacing object for all different implementations, and a respective interfacing object for every single implementation.