baber/WOPTO huggingface dataset:
Patent CA-2375299-A1 (CA)
Title: Temperature control apparatus, method and memory medium for an oven
Inventor: COUCH JEFFREY NEIL
IPC: G05D23/19
Filed: 2000-03-29
Abstract: A temperature control method and controller for an oven (10) having a heater (20), a temperature sensor (22), a fan (18), a door, a cooking compartment (16) and an oven on/off switch (42). The method includes a heat up procedure that involves running two or more heat up cycles to stabilize the cooking compartment to a cook temperature. The method also includes a time out procedure that reduces the cooking compartment (16) temperature to a standby temperature in the event a time out period expires between the end of one cooking procedure and the start of the next cooking procedure. The method also includes an automatic cooling procedure that automatically cools the cooking compartment to a safe temperature whenever the oven on/off switch (42) is switched from on to off.
Patent CA-2375813-A1 (CA)
Inventor: HIROTA SHINYA
IPC: F01N13/02
Filed: 2000-04-05
Abstract: An exhaust control valve (24) is arranged in an exhaust pipe (22) of an internal combustion engine. At the time of engine startup and warmup operation, the exhaust control valve (24) is substantially fully closed, the amount of injection of main fuel is increased from the optimum amount of injection at the time when the exhaust control valve is fully opened, auxiliary fuel is additionally injected during the expansion stroke, and thereby the unburned hydrocarbons exhausted into the atmosphere is greatly reduced at the time of engine startup and warmup operation.
Patent CA-2377140-A1 (CA)
Title: Method of threading
Inventor: FRANSSON TOMMY
IPC: B65H20/00
Filed: 2000-06-16
Abstract: A method for threading a material web (3) through a processing plant (1). The material web (3) is divided, by a longitudinal cut, into a first narrow part (31) and a second broad part (32), the first part (31) being passed through the processing plant (1) while the second part (32) is separated. The width of the first part (31) is increased successively so that a growing share of the material web (3) is passed through the processing plant (1). Finally the entire width of the material web (3) is passed through the processing plant (1). The material web (3) is pulled through the processing plant (1) by a controllable force (tension). The magnitude of the controllable force is automatically adjusted to the width of the first part (31) of the material web (3), preferably in such manner that the magnitude of the force is selected proportional to the width of the first part (31).
Patent CA-2381317-A1 (CA)
Inventor: BARNIER BRIAN GLEN
IPC: H04M3/42
Filed: 2001-02-06
Abstract: Système (270) servant à structurer des communications étendues d'urgence dans un réseau de communication (114) et comprenant un ensemble de commutateurs, de jonctions, de voies, de dispositifs de communication mis en service par les clients et des stations de services. Ce réseau (114) est connecté de manière à faciliter la communication parmi des stations au moyen d'une pluralité de milieux. La communication circule entre une station de services (66), un complexe d'urgence (62), un poste de réponse d'urgence (76) et un abonné (74) à un service étendu. Ce système (270) comprend : (a) un sous-système d'acquisition de demandes (272) servant à recevoir des demandes d'urgence de la part d'un demandeur, (b) une mémoire d'informations (300, 302, 304) servant à mémoriser des informations concernant des demandeurs sélectionnés, (c) une unité de notification (274) servant à aviser des abonnés sélectionnés et (d) une unité d'acheminement (284) servant à recevoir des informations sélectionnées concernant une urgence étendue. Ce système (270) effectue le transfert des informations depuis la mémoire (300, 302, 304) jusqu'à l'unité d'acheminement (284) en fonction des informations de demande d'urgence concernant l'urgence étendue. Ce système (270) avise les abonnés (330) en fonction de la demande d'urgence relative à l'urgence étendue. Procédé consistant à : (a) mettre en application un sous-système d'acquisition de demandes afin de recevoir des demandes d'urgence de la part d'un demandeur, (b) mettre en application une mémoire d'informations servant à mémoriser des informations concernant des demandeurs sélectionnés, (c) mettre en application une unité d'acheminement afin de recevoir des informations relatives à des demandeurs concernés associés à une urgence étendue et (e) effectuer le transfert d'informations depuis la mémoire d'informations jusqu'à l'unité d'acheminement sur la base d'informations de demande d'urgence concernant l'urgence étendue.
Patent CA-2381375-A1 (CA)
Title: Document processing machine
Inventor: HEIT GRAHAM
IPC: H04N1/193
Filed: 2002-04-10
Abstract: The invention provides a document processing machine for processing a document associated with transaction data. The document processing machine includes a frame, a document feed means coupled to the frame for moving the document relative to the document processing machine, a document feed control mechanism for energizing the document feed means when the document is guided into the document feed means, and a contact image sensor positioned adjacent to the document feed means for capturing an image of the document and generating image data representing the document. The document processing machine also includes a database for receiving the image data and the transaction data, a keypad assembly for inputting transaction data into the database, and a printer assembly for printing at least a portion of the transaction data and at least a portion of an image representing the document generated from the image data on a printed document.
Patent CA-2382097-A1 (CA)
Title: Product-structurant composition for personal care formulations
Inventor: REREK MARK
IPC: A61K8/41
Filed: 2000-04-11
Abstract: A product-structuring composition which forms a bilayer lamellar gel network  in an oil-in-water system comprising (a) a cationic swellant which is a fatt y acid adduct of amidopropyldimethyl-2-hydroxyethyl ammonium halide, and (b) a  gellant blend of low HLB emulsifiers having a resultant HLB of about 1.5 to 4.5.
Patent CA-2384291-A1 (CA)
Title: Quinazoline derivatives and their use as pharmaceuticals
Inventor: BREWSTER ANDREW GEORGE
IPC: A61K31/5377
Filed: 2000-09-18
Abstract: The use of a compound of formula (I) or a salt, ester, amide or prodrug thereof; where X is O, or S, S(O) or S(O)2, NH or NR12 where R12 is hydrogen or C1-6 alkyl; R5 is selected from a group NHC(O)OR9, NHC(O)R9, NHS(O)2R9, C(O)R9, C(O)OR9, S(O)R9, S(O)OR9, S(O)2OR9, C(O)NR10 R11, S(O)NR10R11 S(O)ONR10R11, where R9, R10 or R11 are various specified organic groups; R6 is hydrogen, optionally substituted hydrocarbyl or optionally substituted heterocyclyl; R7 and R8 are various specified organic groups, and R1, R2, R3, R4 are independently selected from halogeno, cyano, nitro, C1-3alkylsulphanyl, -N(OH)R13-(wherein R7 is hydrogen, or C1-3alkyl), or R15X1-(wherein X1 represents a direct bond, -O-, -CH2-, -OCO-, carbonyl, -S-, -SO-, -SO2-, -NR16CO-, -CONR16-, -SO2NR16-, -NR17SO2- or -NR18-(wherein R16, R17 and R18 each independently represents hydrogen, C1-3alkyl or C1-3alkoxy C2-3alkyl), and R9 is hydrogen, optionally substituted hydrocarbyl, optionally substituted heterocyclyl or optionally substituted alkoxy; in the preparation of a medicament for use in the inhibition of aurora 2 kinase.
Patent CA-2386990-A1 (CA)
Title: Treatments based on discovery that nitric oxide synthase is a paraquat diaphorase
Inventor: GROSS STEVEN S
IPC: A61K31/4425
Filed: 2000-10-23
Abstract: Paraquat has been found to accept electrons from nitric oxide synthase (NOS)  whereupon the reduced paraquat generates toxic O2- and prevents NOS from giving electrons to arginine and thereby inhibits NO production. This is generalized for compounds with a redox potential greater than nitric oxide synthase. The compounds inhibit nitric oxide synthase and kill cells includi ng NOS by generating O2- and also by depriving the cells of the NO which they need. Applications include treating paraquat-induced injury and pathological ly proliferating cells (tumors, restenosis benign prostatic hypertrophy, pulmonary hypertension, infective pathogens).
Patent CA-2388233-A1 (CA)
Inventor: GAZZANIGA GIANCARLO
IPC: E03D9/03
Filed: 2000-07-14
Abstract: A system (1) for delivering a liquid composition (L) inside a toilet bowl (2 ) is described, which comprises: a) a container (3) of the active substance closed in a substantially air-tight manner and wherein said liquid compositi on (L) is subjected to a predetermined pressure; b) valve means (7) for delivering dosed amounts of said active substance comprising: a valve body (16) wherein a metering chamber (24) of the liquid composition (L) is define d; a shutter (23) displaceable in the metering chamber (24); an opening device (14) cooperating with the shutter (23), and being provided with deflecting means (45) for directing part of the flushing water towards and into the metering chamber (24) opening (8) of the liquid composition (L) and into the  metering chamber (24). Advantageously, the system (1) according to the invention allows to deliver dosed and constant amounts of liquid composition  (L) at each water flushing independently of both the amount of liquid composition (L) provided in the container (3) and of the frequency of the flushing operations.
Patent CA-2390311-A1 (CA)
Title: School bus door/service brake interlock retrofit system
Inventor: GRANDSTAFF MICHAEL D
IPC: B60T17/22
Filed: 2002-06-11
Abstract: A bus door/service brake interlock system having a warning system is provided. The interlock system includes a foot valve assembly to effect a service brake application when warning lights are activated, a vehicle door is open, and minimum speed conditions are met. An auxiliary line is positioned between a source of pressure and the foot valve assembly and includes a valve and a low pressure indicator. Should the operator leave the driver seat with the interlock system engaged, the parking brake is automatically applied.
Patent CA-2392032-A1 (CA)
Title: New process
Inventor: FISCHER ALAN ERIC
IPC: C07C69/734
Filed: 2000-11-29
Abstract: The present invention relates to novel resolution methods, which are useful in the preparation of enantiomerically enriched intermediates which in their turn are useful in the prepartion of compounds with a pharmacological effect on the insulin resistance syndrome (IRS). It is such a process that the present inventions sets out to define, and more particularly for the preparation of the (S)-enantioner of certain 2-ethoxy-3-(4-hydroxyphenyl)propanoic acids and derivatives thereof.
Patent CA-2392499-A1 (CA)
Title: Element de circuit optique et procede de fabrication correspondant
Inventor: HONMA YOH
IPC: G02B27/28
Filed: 2000-11-07
Abstract: L'invention se rapporte à un élément de circuit optique, et notamment à un circulateur optique ou analogue, qui possède un excellent rapport d'extinction et qui peut être produit facilement à coût réduit. Cet élément de circuit optique comporte, de manière combinée, deux éléments séparant la lumière polarisée, deux miroirs à réflexion totale, au moins un élément de rotation du plan de polarisation indépendant d'un sens de propagation de la lumière, au moins un élément de rotation du plan de polarisation dépendant d'un sens de propagation de la lumière, une pluralité de ports d'entrée et de sortie de la lumière et un organe conçu pour appliquer un champ magnétique, lesdits éléments séparateurs de la lumière polarisée et lesdits miroirs à réflexion totale étant formés de films polymères multicouches identiques ou différents.
Patent CA-2393215-A1 (CA)
Title: Procede separateur d'unites metalliques
Inventor: SMITH RICHARD
IPC: B21D43/20
Filed: 2001-07-11
Abstract: L'invention concerne des moyens séparateurs d'unités métalliques (512), ainsi que des moyens d'emboîtage d'unités métalliques (532), destinés, en particulier, à l'empilement, au transport et à la modification industrielle de cathodes de cuivre (512).
Patent CA-2393490-A1 (CA)
Title: Refrigeration appliance with impingement cooling system
Inventor: FU XIAOYONG
IPC: F25D11/00
Filed: 2002-07-15
Abstract: A refrigeration appliance includes a large capacity refrigeration system for developing a flow of cold air that is impinged, preferably through top and side nozzles, upon food items placed within an internal cavity of the appliance to quickly freeze or chill the food items. An additional small capacity refrigeration system is provided to maintain a desired temperature within the cavity when the rapid cooling is not needed. Preferably, an impingement air diffuser arrangement is provided to direct the air flow and includes partition members to divide the internal cavity into subspaces for different food packages, with varying cooling rates being permissible between the various sub-spaces. A vertically adjustable shelf is provided which cooperates with blocking plates which move up and down with the shelf and function to black air flow through nozzles arranged below the shelf such that all of the developed air flow is used for direct impingement on the food product.
Patent CA-2393786-A1 (CA)
Inventor: BEYSSAC GEORGES
IPC: F16J15/14
Filed: 2000-12-08
Abstract: The invention concerns a support (30) for storing, transporting and using devices (10) for applying a sealing compound onto an element projecting on a surface. The invention is characterised in that it comprises a plurality of said devices borne by a substantially planar base plate (32) and wherefrom the latter can be detached, and each device includes a cap (11) designed to cover entirely said element and containing a predetermined amount of sealing compound in frozen state. The invention is useful for producing impermeability to fluids at rigid connecting elements such as rivets, bolts or the like, for protecting projecting elements of structures against electromagnetic effects such as lightning.
Patent CA-2394483-A1 (CA)
Inventor: ELDERING CHARLES A
IPC: G06Q30/00
Filed: 2000-12-18
Abstract: L'invention concerne l'enregistrement d'informations sur un bien dans un enregistrement (200) de bien au cours du cycle de vie du bien; la catégorisation des informations en multiples attributs; la gestion des privilèges de lecture et d'écriture de l'enregistrement (200) du bien par diverses entités intéressées par ce bien; et l'accès aux attributs des diverses entités intéressées par ce bien. Les entités possédant des privilèges d'écriture peuvent écrire des données sur l'enregistrement (200) du bien, et les entités possédant des privilèges de lecture peuvent lire les informations de l'enregistrement (200) du bien.
Patent CA-2394587-A1 (CA)
Title: Apparatus and method for retransmitting high-speed data in a cdma mobile communication system
Inventor: KIM HUN-KEE
IPC: H04J13/00
Filed: 2002-07-24
Abstract: An apparatus for retransmitting data at a retransmission request from a receiver by a transmitter in a CDMA mobile communication system including a turbo encoder with a given coding rate and initially transmitting systematic bits and parity bits obtained by encoding the data by the turbo encoder using one modulation mode among a plurality of modulation modes. A controller determines a modulation mode to be used between the transmitter and the receiver in response to the retransmission request. A distributor distributes coded bits obtained by encoding the data at the coding rate into systematic bits and parity bits. A selector selects coded bits transmittable by the determined modulation mode among the systematic bits and the parity bits at the initial transmission, if the determined modulation mode is different from the modulation mode used at initial transmission. A modulator modulates the transmittable coded bits into modulated symbols according to the determined modulation mode.
Patent CA-2395419-A1 (CA)
Inventor: BUFFARD KARINE
IPC: A61K35/745
Filed: 2000-12-13
Abstract: Utilisation d'un agent bactérien pour la préparation de compositions à usage cosmétique, pharmaceutique ou vétérinaire destinées à stabiliser et/ou réguler l'écosystème cutané des mammifères, ledit agent bactérien étant un extrait de bactérie ou une bactérie sélectionnée pour ses facultés d'adhésion vis-à-vis des cellules de la peau et ses propriétés anti-adhésives vis-à-vis des pathogènes du système cutané; et les compositions contenant un tel agent.
Patent CA-2401043-A1 (CA)
Title: Built-in device and system for masking an accessory, in particular an electrical connection and related electrical equipment
Inventor: BOUSQUET ANDRE
IPC: H02G3/18
Filed: 2001-02-23
Abstract: A built-in device for masking in particular an electrical connection ( 18 ) in a wall ( 2 ), in particular a building floor. The device includes a plate ( 3 ) wherein is formed a housing ( 11 ) and a valve sealing ( 4 ) the housing. The sealing valve bears on its outer surface a retractable pivoting shackle ( 6 ) in a recess ( 10 ) formed along the valve edge.
Patent CA-2403215-A1 (CA)
Title: Procede et systeme de melange de petrole brut
Inventor: GIAMMATTEO PAUL J
IPC: C10G7/12
Filed: 2001-01-12
Abstract: L'invention concerne un procédé permettant de mélanger au moins deux éléments dans un mélange pétrolier par résonance magnétique nucléaire, de manière à obtenir des estimations en temps réel des propriétés sélectionnées d'au moins un des éléments. Un système de commande multivariable traite ces estimations de manière à déterminer les quantités relatives de chaque élément nécessaires à l'élaboration d'un mélange pétrolier qui présente les valeurs souhaitées des propriétés sélectionnées.
Patent CA-2403869-A1 (CA)
Title: Method for treating dry eye
Inventor: SMERBECK RICHARD V
IPC: A61K31/765
Filed: 2001-03-27
Abstract: The present invention is directed to a method of treating dry eye by instilling eyedrops of a composition containing a cationic cellulosic polymer. Such compositions have been found to alleviate the symptoms of dry eye without requiring the presence of anionic therapeutic agents. Low ionic strength solutions are particularly preferred.
Patent CA-2404032-A1 (CA)
Title: Housing assembly for an electronic device
Inventor: ZAESKE MANFRED
IPC: H01L23/28
Filed: 2001-03-28
Abstract: The invention relates to a housing assembly for an electronic component (1) and to a method for packaging an electronic component, said housing assembly  being provided with at least one electronic component (2) to the packaged, a n outer support (3) and a housing frame (4). An epoxide resin that has a capillary effect is filled into the assembled housing assembly via a feed opening (7) and closes the cavities between the semiconductor chip and the housing frame by virtue of said capillary effect.
Patent CA-2405961-A1 (CA)
Inventor: HIMAWAN JEFF
IPC: A61P37/04
Filed: 2001-04-24
Abstract: The present invention relates to bispecific molecules that are characterized by having a first binding domain which binds an antigen present in the circulation of a mammal and a second binding domain which binds the C3b-like receptor (known as complement receptor 1 (CR1) or CD35 in primates). The bispecific molecules do not consist of a first monoclonal antibody to CR1 that has been chemically cross-linked to a second monoclonal antibody. The invention also relates to methods of making the bispecific molecules and therapeutic uses thereof, as well as to kits containing the bispecific molecules. The invention further provides polyclonal populations of bispecific molecules, which comprise populations of bispecific molecules with different antigen recognition specificities. Such polyclonal populations of bispecific molecules can be used for targeting multiple epitopes of a pathogenic antigenic molecule and/or multiple variants of a pathogenic antigenic molecule.
Patent CA-2409448-A1 (CA)
Inventor: ZHANG LEI
IPC: A61K35/12
Filed: 2000-05-12
Abstract: L'invention concerne des procédés permettant la prolifération ou provoquant l'apoptose de cellules souches érythroblastes consistant à mettre en contact les cellules respectivement avec des polypeptides possédant des sites de liaison d'intégrine VLA-5 ou VLA-4. Des populations de cellules cultivées dans de telles conditions peuvent trouver une utilisation dans le traitement de sujets présentant des déficiences hématopoïétiques induite ou naturelle, dans l'étude du développement de cellules souches érythroblastes, et dans d'autres domaines.
Patent CA-2410474-A1 (CA)
Inventor: ELLIOTT JONATHAN D
IPC: A61M37/00
Filed: 2001-06-05
Abstract: An automated cartridge for use in an automated system for low dose radioisotope procedures is replaceable in the automated system and has a housing that contains a selectively positionable member having a plurality of radioisotope seeds preloaded in chambers defined in the positionable member. An aperture in the housing allows an elongated member to selectively eject radioisotope seeds from chambers in the positionable member when a given chamber is aligned with the aperture. A mechanism in the cartridge automatically positions the selectively positionable member in alignment with the aperture. Preferably, a feedback mechanism generates a positional feedback signal of a position of the chambers of the positionable member relative to the aperture.
Patent CA-2412435-A1 (CA)
Inventor: LEMMO EDWARD A
IPC: A61K36/324
Filed: 2001-06-13
Abstract: L'invention concerne un complément alimentaire comprenant du resvératrol et un extrait de curcuma. Cette composition peut en outre contenir d'autres composants, tels que la grand ortie et Boswellia serrata. Par ses propriétés, cette composition est utile en tant qu'anti-inflammatoire, analgésique, protecteur des cartilages et antioxydant.
Patent CA-2414398-A1 (CA)
Title: Pain relief device
Inventor: POLLOCK FREDERICK WILLIAM
IPC: A61N1/22
Filed: 2002-12-23
Abstract: A device for safely relieving pain in a human or animal includes a pair of pads for placing against a body at spaced apart locations, e.g. on the front and back of an abdomen for treating back pain. One of the pads has an electrically conductive layer, e.g. aluminum foil for placing against the body where treatment is required, and the other pad includes an electrically conductive core sandwiched between insulating layers. The electrically conductive layer and the core are connected to the electrodes of a dry cell or other source of direct current, whereby a direct current is caused to flow between the body and the electrically conducting layer.
Patent CA-2414586-A1 (CA)
Title: Agent for therapeutic treatment of optic nerve diseases and the like
Inventor: INOUE ERI
IPC: A61P25/02
Filed: 2001-06-28
Abstract: The medicament for therapeutic and/or prophylactic treatment of the present invention has a suppressing action on the retinal degeneration induced by transient retinal ischemia, which is verified by the results for suppressing effect on retinal degeneration in transient retinal ischemia eye. Therefore, the medicament of the present invention has a therapeutic and/or prophylactic effectiveness on diseases in optic nerve and the like.
Patent CA-2416088-A1 (CA)
Title: High internal pressure forming process
Inventor: GEHRIG MARKUS
IPC: B21D26/041
Filed: 2003-01-13
Abstract: The invention relates to a device far forming a single or mufti-chamber workpiece (42) by means of high internal pressure created by a medium capable of flow in the hollow interior (5) of the workpiece. The device contains a forming tool (4) with a cavity accommodating the workpiece (42) and pressure generating equipment (1) for generating the high internal pressure. The pressure generating equipment (1) contains a displacement pump with pressure converter comprising a longitudinally coupled displacement body with different working surface areas A1, A2, which op-erates with a stroke frequency f, whereby strokes of the pressure converter cause a pressure p1 created on the primary side to be raised until a higher secondary pres-sure p2 is reached on the secondary side.