baber/WOPTO huggingface dataset:
Patent CA-2348742-C (CA)
Inventor: BAKER ROBERT K
IPC: C07C309/73
Filed: 1999-10-26
Granted: 2008-07-29
Abstract: La présente invention porte sur une classe de composés carbocycliques de la formule (I) qui sont utilisés comme inhibiteurs des canaux de potassium afin de traiter des maladies auto-immunes, les arythmies cardiaques et analogue.
Patent CA-2352181-C (CA)
Title: A can for white paint base
Inventor: SENE ANTONIO ROBERTO
IPC: B65D51/00
Filed: 1999-09-23
Granted: 2008-02-19
Abstract: A can for paint white base, having a tubular body (10) with the upper edge affixing an annular upper wall portion (11), with the peripheral edge of its discharge opening (12) defining a seat onto which a removable lid (20) is seated, one of the parts defined by the upper wall portion (11) and the removable lid (20) being provided with an inspection opening (22) with a cross section substantially smaller than that of said discharge opening (12) and with its peripheral edge defining a seat for receiving and axially retaining a respective auxiliary lid (30), which is removable and constructed in a transparent material.
Patent CA-2353529-C (CA)
Inventor: HERNAN LYNN J
IPC: C12N5/071
Filed: 1999-11-29
Granted: 2009-11-17
Abstract: Disclosed are methods for reducing the injury to tissues, cells, microorganisms or lipids caused by free radicals. The method comprises exposing a composition comprising perfluorocarbon to the tissue, cell, microorganism or lipids in need of such a treatment. Perfluorocarbons may be used neat in solutions, as gases or as emulsions.
Patent CA-2354687-C (CA)
Inventor: SCHILLING DONALD L
IPC: H04B1/69
Filed: 1991-12-10
Granted: 2007-07-03
Abstract: ABSTRACT     A spread spectrum communications system for use over a communication channel, including a transmitter-generic--chip-code generator (101), a transmitter-message-chip--code generator (102), an EXCLUSIVE-OR gate(103), a combiner (104), a transmitter (107), a receiver-generic--chip-code generator (121), a receiver-generic mixer (123), a generic-bandpass filter (125), a receiver--message-chip-code generator (122), a receiver-message mixer (124), a message-bandpass filter (126), and a synchronous detector (139). The transmitter-generic--chip-code generator (101) generates a generic-chip-code signal and the transmitter-message-chip-code generator (102) generates a message-chip-code signal. The EXCLUSIVE-OR gate (103) spread-spectrum process message data with the message-chip-code signal to generate a spread-spectrum signal. The transmitter (107) transmits the combined generic-chip-code signal and spread-spectrum signal, on a carrier signal (108) over the communications channel as a spread-spectrum-communications signal. The receiver-generic-chip-code generator (121) generates a replica of the generic-chip-code signal. The generic mixer (123) recovers the carrier signal from the spread--spectrum-communications signal. The receiver-message--chip-code generator (122) generates a replica of the message-chip-code signal. The receiver-message mixer (124) despreads the spread-spectrum-communications signal as a modulated-data signal. The tracking and acquisition circuit (121) uses the recovered carrier signal for synchronizing the replicas of the generic-chip-code signal to the recovered carrier signal. The synchronous detector (139) synchronously demodulates the modulated--data signal as received data.
Patent CA-2356048-C (CA)
Inventor: JONES DAVID L
IPC: C22B19/00
Filed: 1996-06-07
Granted: 2002-03-26
Abstract: A process for the recovery of nickel and/or cobalt values from a concentrate containing nickel or cobalt hydroxide comprises the steps of subjecting the concentrate to a leaching stage with an ammonium solution to produce a leach solution containing nickel and/or cobalt values and a residue. The nickel concentration in the leach solution is controlled to a maximum value of about 3 to 25 g/l, preferably 8 to 15 g/l and more preferably 10 g/l.
Patent CA-2356377-C (CA)
Title: Computing device grounding adapter
Inventor: CHOUINARD GASTON
IPC: H05F3/02
Filed: 2001-08-09
Granted: 2007-03-27
Abstract: A computing device grounding adapter includes body members having opposite faces, one face being the receptacle with three female orifices and the other face having one male protruding blade, for connecting between a computing device power cord and the computing device itself thereby allowing electrical conductivity for the ground line only from the wall electrical outlet to the computing device.
Patent CA-2359787-C (CA)
Inventor: BLANKENSTEIN GERT
IPC: G01N1/00
Filed: 2001-10-23
Granted: 2009-12-22
Abstract: The invention relates to devices for the analysis of fluids and for other applications, comprising at least a filling section, an analysis section and a system of channels. It enables the efficient transport, transfer and movement of fluids. In particular, the invention provides fluidic microstructures for controlled transport and movement of fluids in said devices. Devices of the invention include one or more features that can enhance performance of the fluid transfer, referred to as a pre-shooter stop structure, a butterfly structure, a cascade structure, a waste chamber inlet, a capillary driven sample inlet chamber, a capillary stop structure, a bifurcation flow-through structure, and a hydrophobic vent.
Patent CA-2361270-C (CA)
Inventor: JANDAUREK ROMAN
IPC: H04R25/00
Filed: 2000-01-21
Granted: 2009-04-07
Abstract: L'invention concerne un appareil de correction auditive comportant un boîtier en métal qui présente un logement pour une pile, ainsi qu'une ouverture de sortie du son. Selon l'invention, le boîtier entoure le système électronique se trouvant dans l'appareil de manière à le protéger de tous les côtés contre des ondes électromagnétiques. De plus, l'ouverture de sortie du son est étanchéifiée par un film étanche à l'eau mais perméable aux signaux acoustiques, et le boîtier présente une forme pratiquement cylindrique.
Patent CA-2368518-C (CA)
Title: Adapter unit having a handle grip for a personal digital assistant
Inventor: KEHOE TIMOTHY
IPC: G06F1/16
Filed: 2002-01-18
Granted: 2011-03-15
Abstract: The present invention relates generally to an adapter unit for a personal digital assistant. More specifically, this invention relates to an adapter unit that has a handle grip. The adapter unit provides additional functionality, and improved ergonomics and increased ruggedness to the personal digital assistant.
Patent CA-2371321-C (CA)
Title: Novel high viscosity embolizing compositions
Inventor: ROTH NOAH M
IPC: A61L27/38
Filed: 2000-05-19
Granted: 2008-12-23
Abstract: Disclosed are novel compositions for embolizing blood vessels which are particularly suited for treating vascular lesions via catheter delivery.
Patent CA-2374126-C (CA)
Title: An improved process for combating parasitosis in bee colonies
Inventor: ARTHER ROBERT G
IPC: A01N57/14
Filed: 2000-05-16
Granted: 2010-01-19
Abstract: Disclosed herein is a process for combating parasitosis in bees, comprising providing a means for contacting the bees or their brood or habitat with an amount effective therefor of coumaphos which is in combination with a plastic material.
Patent CA-2378579-C (CA)
Title: Non-lactate-assimilating yeast for improving aerobic stability of silage
Inventor: RUSER BARBARA G
IPC: A23K3/03
Filed: 2000-07-07
Granted: 2003-10-28
Abstract: A method for treating silage to enhance aerobic stability by inhibiting grow th of yeast strains associated with spoilage of silage is disclosed. The method comprises treating silage or feed with a composition comprising killer yeast strains, or the antimicrobial components produced thereby. According to the invention, strains of Saccharomyces exiguushave been purified and isolated which are nontoxic, safe, do not assimilate lactate and which impro ve aerobic stability of silage, are disclosed. Portions of these strains have been sequenced to further characterize the invention.
Patent CA-2382010-C (CA)
Inventor: LIFSHEY ARTHUR L
IPC: B65D81/32
Filed: 2000-09-08
Granted: 2007-04-10
Abstract: The present invention is directed to a dual compartment, mixing and dispensi ng device (10) suitable for the containment of two separate pharmaceutical components that mixable, upon breaking of a seal (18) that separates the compartments (11, 12), to provide an instantly mixed dose of medication. The medication can be administered to a patient through an aperture (15) located at one end of the device. The device is characterized as two compartments connected by a flexible, sealed orifice (18), wherein the two components are separated. Flexing of the device at the orifice breaks the seal (18a) and allows mixing of the components to prepare the dose. Thereafter, an end- portion of the device can be opened for oral administration of the dose.</SD OAB>
Patent CA-2390145-C (CA)
Title: Method for selection of the most favourable lift of a lift installation comprising at least two lift groups
Inventor: KOSTKA MIROSLAV
IPC: B66B1/24
Filed: 2002-06-11
Granted: 2010-12-07
Abstract: The invention relates to a method for selection of the most favourable lift of a lift installation comprising at least two lift groups (GR), wherein a route (W1; ... , Wn) with changeovers (U1, U2, U3) is available for reaching a destination storey (Z) from a start storey (S), the route being broken down into several stretches (W1T1,... , W1Tn; WnT1, ... , WnTn) and a lift of one of the lift groups (GR) being allocated to each of the stretches (W1T1, ... W1Tn;  WnT1, ... , WnTn). By this method there is solution of inter alia the multi-route problem in a destination call multi-group control with journeys involving changeovers.
Patent CA-2390936-C (CA)
Inventor: MINAMIKAWA AKIRA
IPC: B62D65/18
Filed: 2001-09-12
Granted: 2007-05-22
Abstract: A vehicle body transfer apparatus 1 that hangs and transfers a vehicle body F of every vehicle type is provided. The apparatus 1 includes a hang-and-transfer means (hanger ) 20 that supports the vehicle body F in a hanging condition, and moves along a transfer path (transfer rail) 25, and position adjustment means (vehicle body support parts) 32, 32 that adjust supporting positions on the vehicle body F in the hang-and-transfer means 20 based upon a center of gravity of t he vehicle body F of each vehicle type. The hang-and-transfer means 20 includes center-of-gravity management plates 22,22, 23,23 having a plurality of vehicle body support parts that support the vehicle body F according to the vehicle type of the vehicle body.
Patent CA-2391415-C (CA)
Inventor: STROBER WARREN
IPC: A61K38/16
Filed: 2000-11-09
Granted: 2013-08-06
Abstract: The present invention provides a method of treating or preventing inflammation in a subject, comprising administering to the subject an effective amount of cholera toxin subunit B. The present invention also provides a method of decreasing the activity of interferon gamma in a subject, comprising administering to the subject an effective amount of cholera toxin subunit B.  Further provided is a method of decreasing the activity of IL-12 in a subject, comprising administering to the subject an effective amount of cholera toxin subunit B. Additionally, the present invention provides a method of treating or preventing a Th1 T-cell mediated autoimmune disorder in a subject, comprising administering to the subject an effective amount of cholera toxin subunit B.
Patent CA-2396342-C (CA)
Inventor: HEINEGARD DICK
IPC: G01N33/53
Filed: 2000-11-22
Granted: 2011-02-15
Abstract: La présente invention concerne un nouveau dosage direct sensible en sandwich permettant de déterminer la présence de COMP dans un échantillon clinique. Dans ce dosage, on utilise deux anticorps monoclonaux dirigés contre des déterminants antigéniques séparés des molécules de COMP. L'invention concerne également trois anticorps monoclonaux per se particulièrement avantageux dirigés contre la protéine COMP humaine. Des cultures cellulaires destinées à la fabrication de ces anticorps ont été déposées conformément au Traité de Budapest auprès de la Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH, respectivement sous les références DSM ACC2406, DSM ACC2408 et DSM ACC2418. La présente invention se rapporte en outre à une trousse de diagnostic comprenant au moins deux de ces anticorps monoclonaux.
Patent CA-2399438-C (CA)
Title: A process for producing thermoformable foam sheet using a physical blowing agent
Inventor: WELSH GARY C
IPC: C08J9/12
Filed: 2001-01-12
Granted: 2011-01-11
Abstract: The present invention is a process for producing a thermoplastic foam sheet comprising contacting a molten monovinylidene aromatic or olefinic polymer with a physical blowing agent to form a polymer/blowing agent mixture, and foaming the mixture into a region of lower pressure within a sheet extrusion line, wherein the extrudate is pulled and compressed to form a thermoplastic foam sheet having a uniform thickness of less than 3 mm.
Patent CA-2408683-C (CA)
Title: Coating composition
Inventor: CLERICI VITTORIO
IPC: C09D5/08
Filed: 2001-05-11
Granted: 2010-08-03
Abstract: A Chromium VI-free coating composition comprises a binder and a corrosion inhibitor in a solvent, wherein the binder comprises a silicate and an organic titanate, and the corrosion inhibitor comprises aluminium particles and zinc particles preferably flakes. The composition may also comprise an anti-corrosion additive which comprises a metal phosphate, a lubricant which comprises a polyolefin wax, and/or a thickener. The coating composition is useful for coating substrates such as nuts, bolts and other fasteners, door, bonnet and boot lock parts, hinges, door stoppers, window guides, seat belt components, brake rotors and drums, and other transportation industry related parts.
Patent CA-2412403-C (CA)
Title: System for identity verification
Inventor: TAYLOR WAYNE
IPC: A61B5/117
Filed: 2002-11-20
Granted: 2006-09-12
Abstract: A method of verifying identity which includes recording coordinates of a reference signature which include two dimensional space coordinates x and y exerted by a writer's writing instrument on a recording medium. The method measures and records an indicium, which identifies a reference biometric within the reference signature having a selected characteristic. Next the reference biometric and the indicium are placed on a portable, readable substrate. The coordinates of an unknown signature which include two dimensional space coordinates x and y covered by a writer's writing instrument are also recorded. The method further includes reading and storing the indicium and the reference biometric in memory and using the indicium to locate an extracted biometric within the unknown signature. The extracted biometric is compared to the reference biometric to determine if they match within predetermined threshold criteria. The reading and storing or the reference biometric and indicium, the recording of the unknown signature, the location of the extracted biometric, and the comparison of the reference and extracted biometrics are all performed on-site.
Patent CA-2413234-C (CA)
Title: Device for producing electric current from wind energy
Inventor: MILET YVES
IPC: F03D80/70
Filed: 2001-06-06
Granted: 2009-08-11
Abstract: The system comprises a nacelle mounted to turn about a vertical axis on the top of a mast and carrying a rotary portion which rotates about a substantially horizontal axis in a large diameter bearing. The rotary portion comprises a hub to which blades are fixed. The system has an electric generator comprising a stator and a rotor in the shape of a disk. The rotor is fixed by a connecting member to the hub adjacent the bearing so that the forces exerted by the wind on the rotary portion are transmitted directly to the bearing without passing through the electric generator.
Patent CA-2415689-C (CA)
Inventor: HURST DAVID M
IPC: B41J2/155
Filed: 2001-01-26
Granted: 2008-04-01
Abstract: An ink jet printhead (11, 12, 13) having FET drive circuits (85) that are configured to compensate for power trace (86, 181) parasitic resistances. The FEt drive circuits have drain regions of selected length in order to set an on- resistance of the FET drive circuits. In another embodiment the size of the FET circuits is selected.
Patent CA-2416475-C (CA)
Title: Medicinal uses of mu-opioid receptor agonists
Inventor: SZETO HAZEL
IPC: A61K38/08
Filed: 2001-07-18
Granted: 2011-10-11
Abstract: The present invention provides methods for stimulating mu-opioid receptors with agonist peptides in a mammal in need thereof. The methods comprise administering to the mammal an effective amount of a selective mu-opioid receptor agonist peptide that comprises at least two .alpha.-amino acid residues. At least one of the amino acid residues has a positive charge. The amino acid residue in the first position is a tyrosine or tyrosine derivative. The amino acid in the second position is a D-.alpha.-amino acid. The present invention also provides methods of treating a mammal suffering from conditions or diseases by administering to the mammal an effective amount of the peptides.
Patent CA-2417146-C (CA)
Title: Method and system for synchronizing audio and visual presentation in a multi-modal content renderer
Inventor: HENNESSY JAMES P
IPC: G06F3/0485
Filed: 2001-09-19
Granted: 2009-10-06
Abstract: A system and method for a multi-modal browser/renderer that simultaneously renders content visually and verbally in a synchronized manner are provided without having the server applications change. The system and method receives a document via a computer network, parses the text in the document, provides an audible component associated with the text, simultaneously transmits to output the text and the audible component. The desired behavior for the renderer is that when some section of that content is being heard by the user, that section is visible on the screen and, furthermore, the specific visual content being audibly rendered is somehow highlighted visually. In addition, the invention also reacts to input from either the visual component or the aural component. The invention also allows any application or server to be accessible to someone via audio instead of visual means by having the browser handle the Embedded Browser Markup Language (EBML) disclosed herein so that it is audibly read to the user. Existing EBML statements can also be combined so that what is audibly read to the user is related to, but not identical to, the EBML text. The present invention also solves the problem of synchronizing audio and visual presentation of existing content via markup language changes rather than by application code changes.
Patent CA-2418050-C (CA)
Inventor: WHEELER LYNN HENRY
IPC: G06F21/34
Filed: 2001-08-06
Granted: 2014-05-20
Abstract: A method in which information pertaining to a device (104) generating digital signatures (122) is reliably identified includes manufacturing (102) devices in a secure environment (114) and for each device (104) before it is released from the secure environment: creating a public-private key pair (116, 118);  storing the private key (116) within the device (104) for utilization in generating a digital signature (122) for a message (122); and linking the public key (118) to a Security Profile (120) of the device (104). The devices (104) then are released from the secure environment (114) and a digital signature (122) is received from somewhere (108) in the world (106). The message (122) is authenticated using a suspect public key (124) and the suspect public key (124) is compared with the linked public keys (118). A  Security Profile (120) of the genuine device (104) to which belongs the private key (116) used in generating the digital signature (122) is identified when the public key (124) matches a linked public key (118). A risk that the message (122) is fraudulently signed is determined.
Patent CA-2419784-C (CA)
Inventor: GOGINS MARK A
IPC: D01F6/92
Filed: 2001-08-10
Granted: 2010-08-03
Abstract: Filter arrangements for industrial air cleaners include a barrier media, usually pleated, treated with a deposit of fine fiber. The media is particularly advantageous in high temperature (greater than 140 ~F) operating environments.
Patent CA-2427051-C (CA)
Title: Transducteur implantable pour aides auditives et processus pour accorder la reponse en frequence d'un tel transducteur
Inventor: BERNHARD HANS
IPC: H04R11/00
Filed: 2003-04-29
Granted: 2006-10-03
Abstract: Un transducteur électromagnétique implantable pour des prothèses auditives et un procédé pour régler sa réponse en fréquence sont divulgués. Le transducteur est pourvu d'une partie de transducteur statique qui inclut un logement de transducteur scellé de manière hermétique et un agencement de bobine annulaire qui est monté à l'intérieur, et d'une partie dynamique qui est connectée mécaniquement à la partie de transducteur statique par le biais d'au moins un élément de connexion qui est raccordé dans l'état implanté à une partie du corps du porteur de l'implant par le biais d'au moins un élément de connexion. Le transducteur implantable a un agencement d'aimant permanent qui interagit avec l'agencement de bobine annulaire et qui est supporté pour être capable de vibrer au moyen d'un support dans la direction de l'axe de l'agencement de bobine annulaire, avec au moins un élément de connexion qui est fabriqué en tant qu'élément multifonctionnel qui fait partie du support et/ou partie du logement de transducteur étanche de manière hermétique. Les propriétés mécaniques de l'élément multifonctionnel sont sélectionnées pour obtenir une réponse en fréquence définie du transducteur.
Patent CA-2432571-C (CA)
Inventor: RANCIEN SANDRINE
IPC: D21H21/46
Filed: 2001-12-21
Granted: 2009-11-10
Abstract: The invention concerns a security paper (1), comprising at least a zone (2, 3) reacting to non-polar solvents. It comprises a barrier (4) impermeable to non-polar solvent between an outer first surface (10) of the security paper and the zone (2, 3) reacting to non-polar solvents.
Patent CA-2434508-C (CA)
Inventor: MARTINEZ PATRICE
IPC: A62B7/02
Filed: 2003-07-18
Granted: 2007-04-24
Abstract: Individual breathing mixture feed device including a breathing mask (3) and a nozzle or oro-nasal shell-type facial respirator (2) to comfortably supply a subject with respiratory gas during a high altitude flight. The breathing mask (3) and the facial respirator (2) are adapted so that in case of cabin depressurisation or in the presence of toxic gases, the subject puts on the breathing mask having previously withdrawn the facial respirator (2) or not. A switching method allows the oxygen supply to be cut off from the facial respirator and dispensed to the regulator (16) when the subject wears the breathing mask.
Patent CA-2435414-C (CA)
Title: Solid phase dispersion of quinolone- or naphthyridonecarboxylic acids
Inventor: CABRERA FRANCISCO A
IPC: A61K31/4709
Filed: 2002-01-18
Granted: 2010-11-23
Abstract: The present invention relates to a solid dispersion of quinolone- or naphthyridonecarboxylic acids in an insoluble matrix representative of a shellac, and methods preparing and using the same in masking the taste and improving the uptake by animals.
Patent CA-2456239-C (CA)
Inventor: JUDKINS BRIAN DAVID
IPC: C07D407/14
Filed: 2002-08-30
Granted: 2010-11-30
Abstract: L'invention concerne des composés de formule (I), des procédés de préparation associés et leur utilisation dans la production de conjugués inhibiteurs de la neuraminidase. Formule (I), dans laquelle R représente un groupe protecteur de l'acide carboxylique, P¿1? et P¿2? sont identiques ou différents et sélectionnés dans des groupes protecteur d'amine, P¿3? signifie un groupe protecteur pour des 1,2 diols, et LG désigne un groupe partant.