baber/WOPTO huggingface dataset:
Patent CA-2315856-A1 (CA)
Inventor: BOURDON SYLVIE
IPC: A63F3/00
Filed: 2000-07-27
Abstract: Le jeu RESSOURCE travaille la résolution de conflit. Sous forme de jeux de rôle, je deviens la personne ressource où je deviens le jeune qui a besoin d'aide. Si je résous ma difficulté, j'accumule des points. Je peux choisir des cartes "Problèmes", des cartes "solutions "et des cartes "crises". Ces cartes me permettent d'identifier plusieurs solutions pour régler certaines difficultés qu'un adolescent peux rencontrer. Le jeu se poursuit selon le nombre de tour que nous avons déterminé au départ. Celui qui accumule le plus de point est celu i qui gagne le partie.
Patent CA-2315912-A1 (CA)
Inventor: KITAJIMA SHINICHI
IPC: B60L50/16
Filed: 2000-08-14
Abstract: An engine automatic start stop control apparatus controls an engine (10) of a vehicle to be automatically stopped or started in response to driving conditions of a vehicle. Particularly, the apparatus is applied to the vehicle that performs idle stop control for reduction of discharge gas.      Herein, the apparatus controls the engine to restart based upon determination for restarting the engine under an engine stop mode.     Namely, the apparatus controls the engine to restart if a driver depresses a clutch pedal or if a driver does not depress a brake pedal during an engine stall in which engine speed becomes zero. Thus, it is possible to restart the engine by prescribed operations even if the driver mistakenly recognizes that the engine is. stopped by automatic stop control although the engine actually stalls due to an error operation of the driver so that the engine speed becomes zero. This improves drivability for the driver who handles the vehicle, particularly a hybrid vehicle which is capable of independently running by using an electric motor only.
Patent CA-2317489-A1 (CA)
Title: Appareil a souder
Inventor: REED EDWARD
IPC: B23K9/095
Filed: 1998-12-07
Abstract: On décrit un capteur de pression configuré pour détecter la pression d'un gaz de soudage sous pression et produire une sortie de commande variable en fonction de l'intensité de la pression détectée. En réponse à la détection d'une pression d'une intensité préétablie, un signal de commande est lancé et transmis au circuit de commande de l'appareil à souder pour empêcher l'opération de soudage.
Patent CA-2318305-A1 (CA)
Inventor: HOOD SHELDON
IPC: H04N3/15
Filed: 1999-01-07
Abstract: Des sorties d'une matrice de signaux d'entrée sont amplifiées par une section d'amplification, échantillonnées et multiplexées sur un bus analogique. Les amplificateurs de la section d'amplification sont rassemblés par groupes. Dans un premier mode de fonctionnement, indiqué par un signal de regroupement, les amplificateurs au sein de chaque groupe sont électriquement isolés les uns des autres et fonctionnent indépendamment les uns des autres de manière à délivrer un signal de sortie à haute résolution. Dans un second mode de fonctionnement, les amplificateurs au sein d'un même groupe fonctionnent comme un amplificateur unifié unique qui effectue une moyenne des entrées associées à ce groupe de manière à délivrer une sortie unique. De ce fait, dans le second mode de fonctionnement, il est possible d'accroître la vitesse de lecture tout en accroissant le rapport signal-bruit de chaque signal d'entrée par rapport à ce qu'il est dans le premier mode de fonctionnement.
Patent CA-2319532-A1 (CA)
Title: Heat-bendable mirrors
Inventor: KRISKO ANNETTE J
IPC: C03B23/023
Filed: 1998-10-30
Abstract: The present invention relates to a heat-formable mirror that is capable of being configurated at elevated temperatures into a curved mirror without the occurrence of pitting and without significant changes in reflectance. The heat-formable mirror comprises a substrate, preferably glass, bearing, from the surface of the substrate outwardly, a transparent amorphous layer and a reflective layer. The latter comprises first and second contiguous but different metal films.
Patent CA-2320187-A1 (CA)
Inventor: UCHIDA HIROMITSU
IPC: H01P5/02
Filed: 1999-06-10
Abstract: By connecting a grounding conductor pattern 11 directly to a grounding terminal 2 of a field-effect transistor 1 and connecting a series circuit comprising a stabilized resistor 12 and an open-circuit stub 13 having a length equal to quarter of a parallel resonance frequency, undesirable parallel resonance caused by the grounding conductor pattern 11 and the open-circuit stub 5 is suppressed, and a voltage drop in the stabilized resistor 3 is suppressed when a bias voltage is applied to the field-effect transistor 1. Accordingly, the operation of a microwave amplifier is stabilized.
Patent CA-2320456-A1 (CA)
Title: Device for preheating charging stock, comprising replaceable stack wall sections
Inventor: FUCHS GERHARD
IPC: C21C5/56
Filed: 1999-02-19
Abstract: The invention relates to a charging stock preheating device for preheating a charge (60) to be charged into a furnace vessel (3) and comprising a stack (9) fixed in a frame structure (20).      In its upper area the stack has a closable charging hole (61) for the charge (60) and a gas outlet and in its lower area it has a delivery opening for the charge (60) and a gas inlet. The stack walls (33, 35) delimit a receiving chamber (62) for the charging stock (60) to be heated. According to the invention the stack walls (34, 35) are divided into stack wall sections which are fixed in the frame structure (20) such that they can be exchanged individually.
Patent CA-2325453-A1 (CA)
Inventor: JOHANSSON BORJE
IPC: C21D6/00
Filed: 1999-03-08
Abstract: A cold work steel has the following chemical composition in weight.%: 0.82-0.97 C, from traces to max. 1.10 Si, from traces to max. 0.62 Mn, at least 7.6 but less than 8.0 Cr, 2.30-2.70 Mo, 0.35-0.55 V, balance iron and impurities in normal amounts in the form of residual elements from the manufacture of the steel.
Patent CA-2325716-A1 (CA)
Title: Liquid, radiation-curable composition, especially for stereolithography
Inventor: FONG JOHN WAI
IPC: C08G59/68
Filed: 1999-03-25
Abstract: The present invention relates to novel resin compositions containing at least one solid or liquid actinic radiation-curable and cationically polymerizable organic substance, an actinic radiation-sensitive initiator for cationic polymerization, an actinic radiation-curable and radical-polymerizable organic substance and an actinic radiation-sensitive initiator for radical polymerization. The actinic radiation-curable and cationically polymerizable organic substance is at least one glycidylether of a polyhydric aliphatic, alicyclic or aromatic alcohol having at least three epoxy groups with epoxy equivalent weight between 90 and 800 grams per equivalent, at least one solid or liquid alicyclic epoxide with an epoxy equivalent weight between 90 and 330 grams per equivalent having at least two epoxy groups and monomer purity greater than about 90 % by weight, or at least a solid or liquid epoxycresol novolac or epoxyphenol novolac having epoxy equivalent weight between 130 and 350, or mixtures thereof. The use of the above-mentioned cationically polymerizable components substantially increases the heat deflection temperature of the cured articles while maintaining high photospeed, accuracy, wetting-recoatability, water resistance and good side wall finish. The present invention further relates to a method of producing a cured product, particularly a three-dimensional article, in which compositions described above are treated with actinic radiation.
Patent CA-2326123-A1 (CA)
Title: Method of installing conduit or the like on mountain surface using steel cable
Inventor: FUKUI TOMIO
IPC: F16L3/00
Filed: 2000-01-28
Abstract: A method for installing conduits etc. on a mountain using cables, comprising the steps of (1) having at least one cable cross over the ridge of the mountain, installing said at least one cable on a mountainside and another mountainside opposite that mountainside that is bounded by the ridge of the mountain from that mountainside, positioning the cable along both mountainsides, (2) directly or indirectly mooring conduits, underground multipurpose ducts, inlets ("conduits etc:"), through which water, fuel gases, electric wiring etc. pass, to the longitudinal cable that is installed on one mountainside, (3) directly or indirectly mooring a base plate or a frame member to the longitudinal cable that is installed on one mountainside, fixing on the base etc. or the side plates conduits, underground multipurpose ducts, or inlets, through which water, fuel gases, electric wiring etc. pass, and (4) connecting the longitudinal cable that is installed on the opposite mountainside to a heavy object or a base point fixed to the mountain to act as an anchor.
Patent CA-2326382-A1 (CA)
Title: Sucrose phosphate synthase
Inventor: TARCZYNSKI MITCHELL C
IPC: C12N15/82
Filed: 1999-05-06
Abstract: This invention relates to an isolated nucleic acid fragment encoding a sucrose phosphate synthase. The invention also relates to the construction of a chimeric gene encoding all or a portion of the sucrose phosphate synthase, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the sucrose phosphate synthase in a transformed host cell.
Patent CA-2328709-A1 (CA)
Title: Multi-ply food container
Inventor: PLUMMER WENDY LYNN
IPC: B31B50/59
Filed: 1999-04-07
Abstract: A food container (10) comprising three or more plies, a first ply (22), a second ply (24), and at least a third ply (26). The first ply (22) is oriented towards the hands and face of the user and receives food in use. The first ply (22) is essentially continuous throughout its plane. The third ply (26) is oriented towards the lap of the user or a table top in use. The second ply (24) spaces the first (22) and third (26) plies apart. In a preferred embodiment, the food container (10) may be made of a corrugated material. The food container may be made from a blank which is deformed out of its plane during manufacture.
Patent CA-2334037-A1 (CA)
Title: Compensation for measurement uncertainty due to atmospheric effects
Inventor: SHIRLEY LYLE
IPC: G01B11/24
Filed: 1999-06-04
Abstract: An apparatus and method for compensating for measurement uncertainty due to atmospheric effects. In one embodiment the apparatus includes two sources separated by a predetermined distance and two target locations separated by a predetermined distance. The radiation at the target locations is combined to form an interference pattern onto a detector which generates a signal corresponding to the measurement having a substantially reduced error due to atmospheric effects such as temperature variations. In another embodiment the radiation from the sources crosses somewhere in the measurement environment as it propagates toward the target locations. In yet another embodiment the separation between the two sources is substantially the same as the separation between the two target locations.
Patent CA-2336511-A1 (CA)
Title: Device for using wind power or generating wind and pitch system for such a device
Inventor: CROES VALERE
IPC: F03D7/02
Filed: 2001-02-14
Abstract: A device (1) for using power of a moving fluid or generating movement in a fluid such as a wind turbine is provided with radially placed blades (P1, P2, P3) and a pitch change system (10). The pitch change system comprises a central pitch change shaft (11) and guide shafts (33) and gliding means 43 gliding over the guide shafts. The guide shafts are preferably provided with alignment means 41, 42.
Patent CA-2336698-A1 (CA)
Inventor: LIEKER HORST
IPC: C01F1/00
Filed: 1999-06-30
Abstract: The invention relates to a method for reducing the bromide content in an aqueous bromide-containing solution using hydrogen peroxide.
Patent CA-2338236-A1 (CA)
Title: Matrice de commutation pour un reseau de communication
Inventor: HUBER SIEGFRIED
IPC: H04L12/56
Filed: 1999-07-01
Abstract: L'invention concerne une matrice de commutation pour commuter des entrées (EL) et des sorties (AL) d'un central situé au niveau d'un noeud d'un réseau de communication, notamment d'un réseau de communication MTA (mode de transfert asynchrone). Cette matrice de commutation présente des éléments de commutation primaires (PK) servant à sélectionner les signaux d'entrée qu'ils reçoivent par l'intermédiaire des lignes d'entrée (EL) et à émettre, côté sortie, uniquement les signaux d'entrée sélectionnés. L'invention vise à permettre d'établir une liaison simple, sur le plan de la technique de production, entre les lignes d'entrée et les éléments de commutation primaires, même avec des matrices de commutation complexes et/ou présentant des débits de données globaux élevés. A cet effet, il est prévu une pluralité de structures de bus (BS) servant à raccorder respectivement une partie des lignes d'entrée aux éléments de commutation primaires. Il est également prévu des modules (BG) comportant chacun plusieurs éléments de commutation primaires (PK) placés sur un élément support commun (TE) et raccordés côté entrée par la même structure de bus commune. Des interfaces de sortie (SK), placées chacune entre des éléments de commutation primaires (PK) et une partie des lignes de sortie (AL), sont réparties entre les modules (BG). Au moins une des interfaces de sortie (SK) est raccordée côté entrée à des éléments de commutation primaires (PK) d'au moins deux des modules (BG) raccordés à différentes lignes d'entrée (EL).
Patent CA-2338313-A1 (CA)
Title: Distribution par satellite de sequences video
Inventor: METTLER JOHANNES
IPC: H04H60/16
Filed: 1999-07-30
Abstract: L'invention concerne la distribution par satellite de séquences vidéo demandées, en particulier de vidéo-clips musicaux. Pour qu'une distribution sûre de séquences vidéo demandée soit réalisée de façon simple, avec une qualité professionnelle, ces séquences vidéo étant fournies à des récepteurs individuels autorisés avec une faible charge des canaux de transmission et donc avec de faibles coûts de transmission, l'ordinateur (1) dispose d'une identification (4) spécifique à l'émetteur, la séquence vidéo (5) est délivrée, à l'intérieur d'un service de données transmettant des paquets, au récepteur de satellite (13) et elle est mémorisée dans l'unité mémoire (15) de l'ordinateur (1). Cet ordinateur contient (1) un décodeur MPEG-2 (15), servant au décodage en temps réel du fichier MPEG-2 constituant la séquence vidéo (5) en un signal vidéo (18). Dans un mode de réalisation avantageux, le décodage en temps réel n'est réussi qu'avec le logiciel de reproduction (16) spécifique au prestataire de services vidéo, un décryptage du fichier MPEG-2 se faisant en temps réel au moyen d'une clé (17) spécifique au prestataire de services vidéo, sans mémorisation de séquences vidéo (5) non cryptées.
Patent CA-2338343-A1 (CA)
Inventor: BANDEMER ADALBERT
IPC: G01M11/02
Filed: 2000-10-28
Abstract: What is described here is a system for compensating distortions induced by polari-sation modulation dispersion (PMD) in optical transmission systems and in transmis-sion fibres in particular, comprising - a means for measuring PMD-induced distortions, - an emulator unit for adjustable PMD levels, and - a controller which the output signal of said measuring means is applied to and which serves to control said emulator unit. In accordance with the invention both the emulator unit and the measuring means are improved for the PMD-induced distortions as well as the controller and the ap-plied control criterion (alone or in combination).
Patent CA-2340018-A1 (CA)
Inventor: BONHOMME CORINNE
IPC: H04B7/26
Filed: 1999-08-04
Abstract: The invention concerns a method for estimating the velocity (v) of a mobile station connected by a radio transmission channel to a remote station, said method comprising the following successive steps: receiving and filtering a transmission signal to obtain a measuring signal reflecting the time variations of said channel; determining a correlation function (R(?)) of the measuring signal parametered by the mobile station velocity (v); searching the original value (R''(0)) of the second derivative of said correlation function; estimating the first derivative (.alpha.¿0?) of the measuring signal and computing the variance (C) of said estimation; identifying the results obtained during the two preceding steps (R''(0) = C).
Patent CA-2340437-A1 (CA)
Title: Vehicle/bridge vibration mitigation assembly
Inventor: PATTEN WILLIAM N
IPC: B60G17/015
Filed: 1999-08-12
Abstract: A vibration mitigation assembly (10) for mitigating vibration of a bridge (14) as a vehicle (12) travels across the bridge (14) is provided. The vibration mitigation assembly includes a plurality of adjustable actuator assemblies (18) having a first fluid chamber (54) and a second fluid chamber (56) interconnected by a valve (42). The actuator assemblies (18) being connected to the vehicle (12) and motion sensors (26-31) being attached to the vehicle to measure vibration of the vehicle (12). In response to the motion data, a controller (24) outputs a control signal to the valve (42) to vary the flow rate of the fluid between the first and second chambers (54, 56) such that the amount of vibration energy dissipated by the vibration mitigation assembly (10) is selectively varied whereby both a stiffness of the adjustable actuator assemblies (18) and the amount of damping are continuously adjusted to prevent resonant coupling between the vehicle (12) and the bridge (14) over which the vehicle is traveling.
Patent CA-2342129-A1 (CA)
Inventor: ROUSSEAU ROBERT
IPC: H04M1/00
Filed: 2001-03-26
Abstract: La présente invention concerne un système d'accès à un ensemble d'automatis me programmable (10) basé sur une architecture WAP, à partir d'au moins un appareil mobile communicant (40) autonome, tel qu'un téléphone portable, lequel intèg re un navigateur (41) conforme à l'architecture WAP. Ce système comporte un serveu r WEB (20), embarqué dans un équipement d'automatisme de l'ensemble d'automatisme (10), capable de générer des informations statiques ou dynamiques codées suivant l e langage WML, et une interface réseau (30), reliée au serveur WEB (20) par un  réseau (25) de type Internet, qui autorise l'accès aux dites informations à partir du navigateur WAP (41) d'un appareil mobile communicant (40) via un réseau sans fil (35), de telle façon qu'un utilisateur d'un tel navigateur WAP (41) peut accéder à des fonctions de surveillance, de visualisation et de contrôle de l'ensemble d'automatisme (10).
Patent CA-2342422-A1 (CA)
Title: Operation counter for a circuit interrupter
Inventor: BORCHARDT GLENN R
IPC: H01H71/04
Filed: 2001-03-28
Abstract: An operation counter arrangement is provided for a circuit interrupter for opening a high-voltage circuit-isolating device. The operation counter arrangement responds to actual operations via response to a moving contact arrangement of the circuit interrupter. The operation counter arrangement is capable of retrofit to existing circuit interrupters via replacement of an exhaust control device of the circuit interrupter. In a preferred arrangement, a count of both the total number of operations and the number of operations since the most recent maintenance is provided.
Patent CA-2345609-A1 (CA)
Title: Dry-cleaning article, composition and methods
Inventor: REYNOLDS RAYVON E
IPC: C11D7/50
Filed: 1999-09-16
Abstract: The invention is directed to a dry-cleaning article suitable for use in the home. The article is characterized by a sheet that is permeated with a composition including 51 - 98 % by weight of organic solvent such as paraffins, olefins, acetylenes or mixtures thereof, 1 - 35 % by weight of water, and 1 - 14 % by weight of emulsifier to allow the water to be uniformly mixed into the solvent. The composition can also include 1 - 5 % by weight of perfume for scenting clothing, and 1 - 5 %  by weight of nonionic and/or anionic surfactant to provide additional stain removal capability of the composition. The invented composition is thus organic-solvent-based and is particularly effective to remove body or cosmetic oil stains from garments. The invention is also directed to the composition and methods for using the sheet in a drying machine.
Patent CA-2346790-A1 (CA)
Title: Service providers localization system via cellular telephone
Inventor: GAL EITAN
IPC: H04W4/02
Filed: 1998-10-19
Abstract: A method for automatic localization of pre-defined service providers via a cellular mobile telephone system. The service providers are subscribers to a Controlling Service Provider (Regional CSP system). The method includes providing quick dialing program which is received by a current cellular telephone network (CTN) from a caller. This call is then identified and transferred to the Controlling Service Provider (Regional CSP system). The information transferred includes the particular cell in which the call has originated. The Controlling Service Provider (Regional CSP system) then invokes a cross localization program to identify another mobile subscriber from the same cell, and the call is routed to that identified mobile subscriber.
Patent CA-2347000-A1 (CA)
Inventor: MASON COLIN
IPC: H04N13/00
Filed: 2001-05-15
Abstract: The receiver converts and enhances video through hardware and software simultaneously from a cable (air), VCR, DVD, and computer into realistic 3d images. It will enable multiple connections for four video images simultaneously on each of the four casings. The cabling will enable all the video data to flow from the receiver to the casings. There are four casings placed in a shape of a rectangle or square that will emit the bold colorful 3d image as a projection.
Patent CA-2348013-A1 (CA)
Inventor: CRAWFORD DENNIS L
IPC: C09J7/02
Filed: 1999-10-28
Abstract: A set of stacks of pre-cut adhesive-coated sheets (70) and a dispenser for dispensing a large number of such sheets are disclosed. The sheets include different adhesion levels to afford individual dispensing of the sheets.</SD OAB>
Patent CA-2348488-A1 (CA)
Title: Novel agents and methods for treatment and diagnosis of ocular disorders
Inventor: COSTER DOUGLAS JOHN
IPC: A61P31/04
Filed: 1999-12-24
Abstract: A method of treating an ocular disorder is disclosed, comprising administering to a patient in need of such treatment, an effective amount of a sub-immunoglobulin antigen-binding molecule that is immuno-interactive with a target antigen associated with the disorder.  The invention is also directed to compositions comprising this sub-immunoglobulin antigen-binding molecule and to a method of diagnosing an ocular condition using such molecule.
Patent CA-2349579-A1 (CA)
Title: Articulated tool head
Inventor: WAHL JOACHIM
IPC: B23Q1/00
Filed: 1999-10-20
Abstract: A universal-joint tool head, having a tool platform which can move in three axes, at least three connecting rods which are articulatedly mounted on the tool platform and can be displaced independently of one another, at least three linear-movement drives, which are arranged around and at a distance from the tool platform and are parallel to one another, for the connecting rods articulatedly mounted thereon, the connecting rods being articulatedly mounted on the tool platform in such a manner that they can move on all sides and on the linear-movement drives in such a manner that they can pivot about pins running perpendicular to the direction of movement of the linear-movement drives.
Patent CA-2352070-A1 (CA)
Title: Hybrid tap-changing transformer with full range of control and high resolution
Inventor: HAMMOND PETER W
IPC: H01F29/02
Filed: 2001-07-04
Abstract: A hybrid tap-changer for delivering AC power to a load in which a high-power tap-changing transformer with full range of adjustment but limited resolution is combined with a low-power electronic converter of limited range but high resolution to provide a tap-changing transformer with high resolution.