baber/WOPTO huggingface dataset:
Patent CA-2447023-A1 (CA)
Title: Conjugues actives par des proteases de surface cellulaire et leurs utilisations therapeutiques
Inventor: KOMANDLA MALLAREDDY
IPC: A61K47/48
Filed: 2002-05-23
Abstract: La présente invention concerne des conjugués, des compositions et un procédé de traitement, de prévention, ou d'amélioration d'un ou des symptômes des maladies associées à la protéase des surfaces cellulaires, y compris les maladies associées à la sérine protéase membranaire, à l'activateur du plasminogéne de type urokinase, ou à l'endothéliase. Les conjugués utilisés dans les compositions et procédés sont des conjugués peptidiques qui contiennent des agents thérapeutiques, y compris des agents cytotoxiques.
Patent CA-2447802-A1 (CA)
Title: Ophthalmic drug delivery device
Inventor: YAACOBI YOSEPH
IPC: A61M37/00
Filed: 2002-07-22
Abstract: An ophthalmic drug delivery device (10) having a first endand a second end (Figure 3), an injection port (24), a reservoir, (22), and a sleeve (26) is disclosed. The injection port is for sealingly engaging a needle (102) of a syringe (100), which isfor providing a fluid (104) comprising a pharmaceutically active agent. The reservoir is disposed within the device, is flui dly coupled to the injection port, and has an opening (25) for communicating the fluid to an outer surface of a sclera (58) of an eye (52).  The sleeve is for engaging the device proximate overlapping portions of the first end and the second end for forming a generally ring-shaped three-dimensional geometry upon implantation of the device on the outer surface of the sclera. The device is useful for the treatment of a disease of the posterior segment (68) of the eye.
Patent CA-2449910-A1 (CA)
Title: Use of glycoprotein for the treatment and re-epithelialisation of wounds
Inventor: GARCES GARCES JOSEP
IPC: A61K38/00
Filed: 2002-06-07
Abstract: The invention relates to the use of a glycoprotein, which is produced by Pseudoalteromonas antarctica and which comprises 14 % carbohydrates and 86 % protein, in the preparation of pharmaceutical, veterinary and cosmetic compositions for topical or mucosal application. Said glycoprotein is used f or the treatment and re-epithelialisation of wounds and in the preparation of cosmetic compositions used to treat the skin, hair and nails.
Patent CA-2453186-A1 (CA)
Inventor: WENZEL ANTJE
IPC: C01B33/44
Filed: 2003-12-16
Abstract: A method is described for producing phyllosilicate-intercalation compounds with an increased expansion volume and/or a modified onset temperature by intercalating intercalated compounds in native, expandable phyllosilicates, especially native vermiculite, which consists therein that the native playllosilicate is subjected to ion exchange with at least one cationic surfactant and, at the same tine or in a further step, at least one organic intercalation compound is intercalated in the phyllosilicate, with the proviso that the intercalation of dimethylformamide, chloroform, dimethylacetamide, toluene and dimethylsulfoxide can take place also without a prior ion exchange, the modified phyllosilicate-intercalation compounds obtained thereby and their use as intumescing material, which can be used as intumescing fire protection additive and/or, in expanded form, as additive for producing fire-retarding materials, as well as for producing high temperature-resistant insulation panels and seals, especially for the fire-retarding sealing of through holes, wall bushings and other openings in floors, walls and ceilings of buildings,
Patent CA-2454174-A1 (CA)
Inventor: POMRINK GREGORY J
IPC: A61L27/44
Filed: 2002-07-01
Abstract: L'invention concerne des matériaux bioactifs pour implant rachidien qui présentent des propriétés optimisées de radio-opacité, de rigidité et de bioactivité pour la formulation de corps façonnés capables de résister à d'importantes charges dynamiques de compression. L'invention concerne également des méthodes qui permettent de fabriquer ces matériaux optimisés pour implant.
Patent CA-2455793-A1 (CA)
Inventor: POLLACK GARY M
IPC: G01N33/551
Filed: 2002-07-25
Abstract: Cette invention se rapporte à un procédé qui sert à évaluer la fixation d'un ligand à une protéine cible et qui consiste à cet effet: (a) à prendre un échantillon comprenant une protéine cible et un ligand, dont on suppose qu'ils sont fixés l'un à l'autre de façon réversible à l'intérieur d'un complexe; (b) à préconditionner du charbon de bois activé avec la protéine cible; (c) à mettre l'échantillon en contact avec le charbon de bois activé ainsi préconditionné pendant une période suffisante pour permettre l'adsorption du ligand non fixé au charbon de bois activé; (d) à éluer l'échantillon du charbon de bois activé; et (e) à déterminer la quantité de ligand dans l'échantillon élué, afin d'évaluer la fixation du ligand à la protéine cible. Un appareil de réalisation de ce procédé ainsi qu'un procédé de production correspondant sont également décrits.
Patent CA-2456867-A1 (CA)
Title: Fuel cell combination
Inventor: STEFENER MANFRED
IPC: H01M8/2455
Filed: 2002-08-12
Abstract: The invention refers to a fuel cell device comprising an electrolyte device, which comprises an alkaline electrolyte means and an acid electrolyte means, wherein the fuel cell device is formed such that at least part of at last one reaction product produced at the electrolyte means can be supplied to the other electrolyte means.  Moreover, the invention comprises a method of operating a fuel cell device, which includes the following steps: providing an alkaline electrolyte means and an acid electrolyte means, supplying at least one fuel and at least one oxidant, discharging reaction products, wherein at least part of at least one reaction product produced at an electrolyte means is supplied to the other electrolyte means.
Patent CA-2464518-A1 (CA)
Title: Fulvene, catalyseurs a metallocenes et leur procede de preparation, et preparation de copolymere a polyolefines les utilisant
Inventor: SONG KWANG-HO
IPC: C07C13/28
Filed: 2003-08-29
Abstract: La présente invention concerne un nouveau composé fulvène ainsi que son procédé de préparation, et plus particulièrement un composé fulvène ayant des groupes substitués dans les positions 2 et 5, préparé à partir d'une cétone insaturée ayant un groupe substitué dans la position .beta. ainsi qu'un atome d'halogène dans la position .alpha., et son procédé de préparation. La présente invention concerne également un catalyseur à métallocènes ayant un groupe substitué dans le carbone en position .alpha. du pont du groupe cyclopentadiényle, uniquement par réaction d'un composé fulvène et d'un groupe anionique contenant le groupe cyclopentadiényle et un procédé de préparation d'un copolymère polyoléfinique les utilisant.
Patent CA-2467690-A1 (CA)
Inventor: MCVICKER KRISTINA H
IPC: B05D1/26
Filed: 2002-11-01
Abstract: The present invention provides a hot melt conductor paste composition that includes conductive particles and glass particles dispersed in a thermoplastic polymer system. The hot melt conductor paste composition according to the invention is a solid at room temperature, but melts at a temperature of from about 35~C to about 90~C to form a flowable liquid that can be applied to a silicon substrate by screen printing. The hot melt conductor paste composition is particularly suitable for use in the fabrication of photovoltaic cells.
Patent CA-2471025-A1 (CA)
Title: Method and device for forming groups of flat articles
Inventor: STAUBER HANS ULRICH
IPC: B65H39/06
Filed: 2002-08-28
Abstract: Groups (2) are formed from flat articles (11 to 14) being supplied in a plurality of supply streams (1.1 to 1.4), by combining the supply streams (1.1 to 1.4) to form a group stream, in which a plurality of imbricated streams with the same scale spacings are superimposed and in which leading article edge zones of the superimposed im-bricated streams are aligned to one another in the conveying direction, and by sepa-rating article groups (2) from the head end of the group stream through clamping and accelerating aligned leading article edge zones. The supply streams (1.1 to 1.4) are superimposed in at least one combining point, wherein in all streams to be combined and in all superimposed streams the articles (11 to 14) are arranged in parallel in a direction transverse to the conveying direction, have the same article spacings and are conveyed with the same speed, wherein projections of the streams to be com-bined and of the superimposed streams (1.1 to 1.4) on a plane parallel to the parallel alignment of the articles (11 to 14) run parallel to one another or coincide, wherein projections of the streams to be combined (1.1 to 1.4) on a plane transverse to the parallel alignment of the articles (11 to 14) run together at an acute angle, and wherein the streams to be combined (1.1 to 1.4) are synchronised in such a manner, that during the stream superimposition leading article edge zones are substantially aligned to one another.
Patent CA-2473066-A1 (CA)
Title: Conversion catalyst for ethylbenzene containing xylenes and process for converting ethylbenzene containing xylenes by using catalyst
Inventor: WATANABE MASATOSHI
IPC: C07C5/27
Filed: 2004-07-07
Abstract: A catalyst in which X-ray diffraction intensity ratio of the crystal lattice plane spacing d-value of 0.1196~0.002mm to the crystal lattice plane spacing d-value of 0.386~0.008nm is in a range from 100 : 7 to 100 : 35 and a process for making the catalyst to contact with ethylbenzene containing xylenes in the presence of hydrogen.
Patent CA-2473603-A1 (CA)
Title: Stabilized aqueous cross-linking dispersions
Inventor: KOENIG EBERHARD
IPC: C08K5/00
Filed: 2003-01-07
Abstract: The invention relates to a novel water-dispersible or water-soluble blocked polyisocyanates that are stabilized against thermal yellowing. The invention also relates to the production and use of the inventive dispersions.
Patent CA-2476590-A1 (CA)
Title: Improvements to repeating multi-clip applier
Inventor: BLAKE JOSEPH W III
IPC: A61B17/128
Filed: 2003-01-13
Abstract: An instrument (10) for applying clips in surgery having an operating handle with operating components and a removable clip cartridge (141) with clip applying mechanism. THe handle operating components (22) generate reciprocal linear motion imparted to the clip applying mechanism and accommodate rotation of the cartridge about a cartridge axis. An anti-backup mechanism (24) constrains operating components to complete first and second strokes of reciprocal linear motion. The clip applying mechanism actuated by received reciprocal motion applies a clip in surgery, isolates the next clip, and prepares for loading the isolated clip into the jaws on a first stroke, and on the second stroke, opens the jaws and pushes the isolated clip into the open jaws.
Patent CA-2478027-A1 (CA)
Inventor: DURBIN MARTIN J
IPC: B30B9/30
Filed: 2003-02-27
Abstract: L'invention concerne un procédé et un système destinés à la gestion à distance d'un ou de plusieurs conteneurs de compactage de déchets, chacun de ces conteneurs étant associé à une unité de surveillance et possédant un ensemble de paramètres de fonctionnement, tels que le niveau de ramassage du conteneur. Ce procédé et ce système permettent en outre de régler le niveau de ramassage du conteneur de manière variable sur la base d'une ou de plusieurs conditions prédéterminées. Lorsqu'une indication du remplissage actuel du conteneur de compactage satisfait ou dépasse le niveau de ramassage sélectionné, une demande de ramassage est générée. De manière générale, le réglage variable du niveau de ramassage de conteneur prend la forme d'une réduction modifiant le degré de remplissage du conteneur de compactage nécessaire pour produire une demande de ramassage. Cette réduction fournit une approche automatisée permettant de faire face à des interruptions ou des changements connus dans les services de ramassage de conteneurs.
Patent CA-2479795-A1 (CA)
Inventor: WU MILES
IPC: H04W12/08
Filed: 2003-04-03
Abstract: Dans un réseau local sans fil (WLAN), les transmissions échangées entre une station (Station) et un point d'accès (AP) sont reçues au moyen d'un détecteur (Détecteur) adjacent à la station (Station). Les transmissions reçues sont analysées afin de déterminer l'état de la station (Station), qui indique si la station (Station) a été authentifiée auprès du point d'accès (AP) et/ou associée à celui-ci dans le réseau local.
Patent CA-2481101-A1 (CA)
Title: Portable device for feeding animals
Inventor: WECHSLER LAWRENCE I
IPC: A01K5/00
Filed: 1996-06-06
Abstract: A portable device (10) permits the dispensing of water, potable liquids, particulate solids and other like flowable feed material to dogs and other animals from a reservoir (2) mountably receivable thereon, into a pooling space for consumption. A trough (8) having a shape which allows nesting of the reservoir (2) therein is moveably coupled with the reservoir (2) to allow movement from a first mounted position in which the reservoir (2) and trough (8) are nested, to a second mounted position in which the reservoir (2) is brought out of nesting position and is clear of the trough (8). In the second mounting position, the concave interior of the trough (8) provides the pooling space, and an outlet of the reservoir (2) is in pool feeding communication therewith, to permit at least partial emptying of the contents of the reservoir (2) into the trough (8), when a contents emptying force is applied.
Patent CA-2481914-A1 (CA)
Title: Procede de peinture cafe-acrylique
Inventor: BLUTEAU LINDA
IPC: B44D3/18
Filed: 2004-10-07
Abstract: Le procédé de peinture au café se rapporte à une technique artistique de peinture caractérisé par l'utilisation de divers matériaux qui, une fois intégrés, donne une forme de canevas permettant la création d'oeuvres graphiques et picturales e n utilisant le café comme principal médium, lequel procédé permet une absorpti on et une utilisation optimale du café comme médium.
Patent CA-2482406-A1 (CA)
Title: Air conditioning seat device
Inventor: MORIYA YOSHIFUMI
IPC: B60N2/90
Filed: 2003-03-18
Abstract: An air conditioning seat device according to the present invention includes an air blower, and a dehumidifier for dehumidifying the air sent from the air blower owing to adsorption, and blows out the dehumidified air to holes provided on a skin of a seat through an air duct. In this makeup, the sweat on the body surface and in the clothes is rapidly vaporized, causing a large amount of vaporization heat loss. Accordingly, the human body feels coolness, and steaminess on the skin is suppressed owing to the sweat vaporization.
Patent CA-2482569-A1 (CA)
Title: Manufacture of phenyl ethylamine compounds, in particular venlafaxine
Inventor: DESAI ANAND JAGANNATH
IPC: C07C213/02
Filed: 2002-06-13
Abstract: The present invention provides a process for the preparation of 1-[2-amino-1-(p-methoxyphenyl)ethyl]cyclohexanol of formula V comprising reduction of 1-[cyano-(p-methoxyphenyl)methyl]cyclohexanol of formula IV using Raney Nickel CORM-III as the catalyst.   (see formula IV), (see formula V)
Patent CA-2482871-A1 (CA)
Inventor: VAN CRANENBROECK JOEL
IPC: G01C7/02
Filed: 2004-09-29
Abstract: The invention relates to ground-based surveying on a site (2) which comprises an unstable zone (60) and at least one control point (FCP1, FCP2, FCP6, FCP7; CP1-CP3) placed outside the unstable zone, in which method at least one surveying device (TS8, TS9; ST1-ST3) is used to acquire positional data by sighting least one control point (FCP1, FCP2, FCP6, FCP7; CP1-CP3). The approach comprises: - providing at least one sighting point (UP3-UP5; A-C) within the unstable zone (60 ; 20), - using the surveying device(s) (TS8, TS9; ST1-ST3) to acquire positional data by sighting the at least one sighting point (UP3-UP5; A-C) that is located within the unstable zone (60 ; 20), and - combining the positional data acquired from: i) the at least one control point (FCP1, FCP2, FCP6, FCP7; CP1-CP3) placed outside the unstable zone and ii) at least one sighting point (UP3-UP5; A-C; within the unstable zone (60 ; 20), to produce a positional reference for the surveying device (s). The combining step can be implemented using a bundle adjustment technique.
Patent CA-2482923-A1 (CA)
Title: Receiving station for cdma wireless system and method
Inventor: HAIM JOHN W
IPC: H04B1/707
Filed: 2003-04-17
Abstract: In a communication station, such as a UE or Node B of 3GPP system, where channelization coded signals are received on physical channels of at least one coded composite transport channel (CCTrCh) within timeslots of a system time frame, the actual number of channelization codes transmitted for the CCTrCh within a system time frame is determined. The transmitted channelization codes are then identified by performing channelization coded identification algorithm based on the determined number.
Patent CA-2483341-A1 (CA)
Title: Method and apparatus for creating and conducting on-line charitable fund raising activities
Inventor: MCHALE GREGORY CHARLES
IPC: G06Q30/00
Filed: 2004-09-30
Abstract: The present invention discloses methods, systems, and program code that enable a nonprofit organization to manage its fundraising activities online. Disclosed are methods and systems for providing online hosting of fundraising auctions, and auction services such as maintaining donor/bidder registries, bid tracking, processing credit cards, and auction closeout activities.  According to one aspect of the invention, an event scheduler automatically calculates a plurality of event milestones both before and after the events.  The user to enter. Based on a designated date for either a physical or virtual auction, the event scheduler 1) creates a series of tasks, such as auction announcement, auction RSVP, first catalog publication, etc.; 2) suggests dates by which those tasks should be completed; and 3) sends alerts in the form of automatically generated~ emails notifying the auction committee in advance of the completion date for each task so that action can be taken to send the communications out to constituency up. According to another aspect of the invention, if a task is not completed within a predetermined threshold of the milestone date, the system offers one or more recommendations helpful in completing the task. According to another aspect of the invention, a user may design the look and feel of the auction from a selection of one or more auction templates or from an auction template previously populated with user defined parameters.
Patent CA-2486128-A1 (CA)
Title: System and method for using meta-data dependent language modeling for automatic speech recognition
Inventor: BACCHIANI MICHIEL A U
IPC: G06F40/00
Filed: 2004-10-27
Abstract: Disclosed are systems and methods for providing a spoken dialog system using meta-data to build language models to improve speech processing. Meta-data is generally defined as data outside received speech; for example, meta-data may be a customer profile having a name, address and purchase history of a caller to a spoken dialog system. The meth od comprises building tree clusters from meta-data and estimating a language model using the built tree clusters. The language model may be used by various modules in the spoken dialog system, such as the automatic speech recognition module and/or the dialog management module. Building the tree clusters from the meta-data may involve generating projections from the meta-data and further may comprise computing counts as a result of unigram tree clustering and then building both unigram trees and higher-order trees from the meta-da ta as well as computing node distances within the built trees that are used for estimating the language model.
Patent CA-2486600-A1 (CA)
Title: System for the control of multiple engines having independent throttle controls in a vehicle when driver becomes ineffective
Inventor: STUMMER MARK JAMES
IPC: F02D11/02
Filed: 2003-02-21
Abstract: A system is provided for the throttle control of a multi-combination vehicle operable by a driver where said vehicle includes at least two engines each engine operable by an independent throttle. One of the throttles is controlled by a standard throttle pedal, the other by a hand-controlled throttle. If the driver becomes ineffective such as loosing consciousness, the second throttle is caused to be disregarded by the second engine that is forced to an idle position. Further, the second throttle can only become operable when the second throttle has been manually reset to a predetermined position, generally the idle position. A further improvement to the invention lies in the fact that under emergency braking the transmission system coupled with the second engine, generally automatic, is forced to convert mode to protect the transmission from damage.
Patent CA-2487783-A1 (CA)
Title: Apparatus and method for addressing borehole eccentricity effects
Inventor: CHEN KUO CHIANG
IPC: G01V3/28
Filed: 2004-11-18
Abstract: A well logging tool apparatus is disclosed for conducting measurements in a borehole environment surrounding a borehole that traverses a subsurface formation. The apparatus includes an elongated conductive mandrel having a longitudinal axis, an antenna array positioned about the mandrel and including a transmitter for transmitting electromagnetic energy into the formation, and a sleeve positioned about the antenna array. The sleeve has an outer surface positioned for exposure to the borehole environment and an inner surface positioned radially inward of the outer surface. The apparatus further includes a first set of electrodes and a second set of electrodes. Each electrode has an outer end and an inner end positioned radially inward of the outer end, and is supported on the sleeve such that the outer end is exposed on the outer surface of the sleeve for conductive contact with an adjacent conductive borehole environment. Further, the first and second sets of electrodes are spaced longitudinally apart such that the transmitter is positioned longitudinally therebetween (e.g., the first set is positioned above the transmitter while the second set is positioned below the transmitter). Importantly, electrodes of the first and second sets are conductively interconnected with the mandrel such that when the well logging apparatus is operated in a borehole environment having borehole currents therein, one or more current path loops are provided for shorting borehole currents. The current path loops include a first conductive path between the conductive borehole environment, one of the first set of electrodes and the mandrel, and a second conductive path between the conductive borehole environment, an electrode of the second set of electrodes, and the mandrel.
Patent CA-2488351-A1 (CA)
Inventor: LEI IOU
IPC: C22C38/50
Filed: 2002-06-03
Abstract: The present invention relates to new kitchen utensils, in particular relates to a application of a material in kitchen utensils. The present invention solves the problems of long-term presence in the field.SUS436L is used for kitchen utensils. SUS436L chemical composition (wt %) comprises Cr 16-19, C<=0.025, Si<=1.00, Mn<=1.00, N<=0.02, Ni<=0.60, Ti<=0.75, Mo 0.75-1.50 and balance of Fe. The kitchen utensils have all excellence of present kitchen utensils, overcome its disadvantage and possess high property of heat conduction and magnetoconductivity. The kitchen utensils is used in induction cooker, possess the all and the one structure and have low cost.
Patent CA-2490228-A1 (CA)
Title: Elimination games for gaming machines
Inventor: LEMAY STEVEN G
IPC: A63F13/12
Filed: 2003-06-04
Abstract: Published without an