baber/WOPTO huggingface dataset:
Patent CA-2342814-C (CA)
Inventor: ROONEY RONAN
IPC: G06F17/28
Filed: 1999-09-03
Granted: 2010-03-16
Abstract: On développe un système de traitement de données client/serveur en utilisant un procédé (20) dans lequel un méta-modèle (21) est transformé par un générateur de modèles (24), en modèle d'application (25) possédant une structure à plusieurs niveaux reflétant celle du système fini. Un générateur de code est associé à chaque niveau du modèle d'application (25). Pour ce qui concerne le côté client, une représentation en Langage de Définition Interface IDL (41) est générée et est transformée en interfaces clients (46). Les interfaces utilisateurs clients (47) sont générées séparément.
Patent CA-2346081-C (CA)
Title: Procede permettant d'eviter la presence de configurations interdites dans des donnees audio ou video
Inventor: DAVIS MARK FRANKLIN
IPC: H04N19/89
Filed: 1999-09-27
Granted: 2007-07-17
Abstract: On peut utiliser l'une des techniques de traitement d'informations dans diverses applications de stockage et de transmission d'informations afin d'éviter l'apparition de certaines configurations binaires  </=  interdites  >/= . Selon une technique particulière de codage, on utilise un procédé de codage réversible pour générer une représentation codée d'un flux d'informations pouvant contenir n'importe quelle configuration de données interdite. Cela peut être réalisé par la division du flux d'informations en segments et par le codage de chaque segment selon une clé de codage correspondante, qui est sélectionnée de telle manière que les résultats du procédé de codage ne peuvent pas contenir une configuration de données interdite. Selon une technique de substitution particulière, toutes les occurrences de configurations de données interdites sont remplacées par des configurations de données autorisées n'apparaissant pas d'une autre manière dans le flux d'information. Cela peut être réalisé par la division du flux d'informations en segments, l'identification d'une configuration de données non utilisée dans un segment correspondant et le remplacement de toutes les occurrences de la configuration de données interdite dans ce segment. Selon une autre technique de substitution, toutes les occurrences d'une configuration de données interdite sont remplacées par n'importe quelle configuration de données autorisée. Cela peut être réalisé par la division du flux d'informations en segments, l'identification des occurrences de la configuration de données de substitution et de la configuration de données interdite dans un segment correspondant, la construction d'un indicateur pour chaque occurrence et le remplacement de toutes les occurrences de la configuration de données interdite dans ce segment par la configuration de données de substitution. Les clés de codage, les configurations de données de substitution, les indicateurs de substitution ou n'importe quelle autre information nécessaire pour récupérer les informations d'origine, sont assemblées avec les informations modifiées, sans qu'il n'y ait de correspondance avec la configuration de données interdite.
Patent CA-2352664-C (CA)
Inventor: CANOVA THOMAS
IPC: C08G63/78
Filed: 1999-11-25
Granted: 2010-04-06
Abstract: L'invention concerne un procédé de fabrication du polyester, qui consiste à (a) estérifier ou à transestérifier un diacide carboxylique ou un diester d'un diacide carboxylique avec un diol; (b) à polymériser, en phase de fusion, le produit d'estérification ou de transestérification; (c) à solidifier et à granuler; (d) à placer les granules en contact avec un milieu de gonflement liquide; (e) à post-condenser les granules en phase solide. La réalisation de l'étape d'immersion dans un milieu de gonflement liquide permet d'augmenter la cinétique de l'étape post-condensation en phase solide.
Patent CA-2355805-C (CA)
Inventor: HANSEN WAYNE M
IPC: F16B5/06
Filed: 2001-08-24
Granted: 2006-05-09
Abstract: The grommet includes a base and a slider. The base includes a rectangular slot which receives an extended screw boss of the slider. The extended screw boss can slide linearly within the rectangular slot with a single degree of freedom.      The base includes guide tracks and inwardly extending protrusions between which lateral guide tracks of the slider are slidably engaged.
Patent CA-2359498-C (CA)
Inventor: CHAN ALFRED WING KIN
IPC: F16L15/00
Filed: 2001-10-19
Granted: 2007-01-30
Abstract: A pipe fitting (10) comprising a hollow body (11) and at least one open end (12) for connection to another pipe fitting (100), said end (12) being pre-formed with internal screw threads (13). The end (12) includes an integral extension collar (14) which has an inner diameter relatively larger than that of the screw threads (13) for surrounding unused trailing screw threads (120A) of the other pipe fitting (100) and forming an annular gap (15) there between to hold a sealing compound (X). The collar (14) has a wall of a comparable thickness as that of the end (12) behind it and an outer diameter relatively larger than that of the end (12) behind it.
Patent CA-2361498-C (CA)
Inventor: MOISEEV BORIS VIKTOROVICH
IPC: G06Q30/02
Filed: 1999-09-22
Granted: 2011-03-15
Abstract: The present invention relates to an information system including at least one user's device connected via a connection unit to a memory device for storing information. The system comprises a device for generating a set of requested information and advertising information, connected to the memory device for storing information and to the connection unit, and also comprises an entry for inputting the advertising information. The system also comprises an advertising information memory device, connected to said entry of said device for generating. The device for generating is programmed with capabilities that change sequencing of the provided requested information or advertising information or simultaneously requested and advertising information.
Patent CA-2361653-C (CA)
Inventor: PEYSSON YANNICK
IPC: E21B47/06
Filed: 2001-11-07
Granted: 2010-01-26
Abstract: Méthode pour déterminer en temps réel un profil thermique du fluide de forage dans un puits à partir de trois points de mesures disponibles sur le chantier, c'est-à-dire les températures d'injection, de sortie et en fond de puits. La forme du profil entre ces trois points est définie par une courbe type représentative des profils thermiques dans un puits en forage, estimée à partir de considérations physiques sur les transferts thermiques dans le puits.
Patent CA-2362944-C (CA)
Title: Optical isomers of ¬3-(1,1-dialkylated)-1-aminomethyl-pyrrolidine|
Inventor: HAGEN SUSAN ELIZABETH
IPC: C07D207/08
Filed: 1991-11-12
Granted: 2003-03-18
Abstract: Optically pure isomers of the following formula (See formula I) wherein * and *' are asymmetric carbon atoms having either the R or S configuration, and R' and alk are alkyl of 1 to 3 carbon atoms which are useful intermediates in the preparation of therapeutically active 7-[3-(1,1-dialkylmethyl-1-amino)-1-pyrrolidinyl]quinolones and naphthyridones.
Patent CA-2364055-C (CA)
Title: Headlamp washer system
Inventor: GATTUSO DAVID A
IPC: B60S1/52
Filed: 2000-02-29
Granted: 2009-02-10
Abstract: A spraying device comprising a housing (12) containing a top and bottom portion defining a chamber therein for fluid ingress and egress into the bottom portion wherein the housing (12) includes an outer structure (18) containing an inner structure (16), and a tensioning device (22) which releasably positions the outer structure (18) at the housing bottom. The inner structure (16) is engaged to an arm member (20) for spraying said fluid, such that the inner structure (16) causes the arm member (20) to move in a linear and rotating relationship relative to the housing (12). The outer structure (18) engages the inner structure (16) to move in linear and rotating relationship relative to the housing (12). The ingress of fluid in the chamber causes the inner (16) and outer (18) structures to move linearly and at a predetermined point the inner structure (16) is prevented from moving in the linear direction while the outer structure (18) continues to move linearly, thereby causing said inner structure (16) to rotate.
Patent CA-2368662-C (CA)
Title: Compositions and process for nematode control
Inventor: RODRIGUEZ-KABANA RODRIGO
IPC: A01N43/40
Filed: 2000-04-03
Granted: 2009-06-23
Abstract: Chemical compositions having superior nematicidal properties are formulated. The compositions contain one or more selected aldehydes as the major component and one or more aliphatic or cyclic isothiocyanates as a minor component. Preferred mixtures contain furfural and one or both of methyl isothiocyanate and allyl isothiocyanate. Plant-parasitic nematodes are controlled by contacting the nematodes with the nematicidal compositions, by, for example, applying the compositions to soil or other plant growth media containing the nematodes.
Patent CA-2370081-C (CA)
Title: Traitement a base de variants de lpl
Inventor: HAYDEN MICHAEL R
IPC: A61P43/00
Filed: 2000-06-23
Granted: 2014-06-03
Abstract: La présente invention concerne l'utilisation d'un traitement obtenu à partir d'une protéine lipoprotéine lipase tronquée (LPL S447X), ainsi que des acides nucléiques codant ces protéines, destiné au traitement des états tels que les états sensibles à la LPL, comme par exemple les maladies cardio-vasculaires, l'hypertension, les carences en LPL, des taux de triglycérides élevés, des taux de cholestérol HDL faibles ou l'athérosclérose.
Patent CA-2379344-C (CA)
Inventor: BRAUN JAMES C
IPC: H01M8/02
Filed: 2000-07-10
Granted: 2009-01-27
Abstract: Cette invention se rapporte à un procédé amélioré de fabrication d'une plaque collectrice de pile à combustible de type PEM. Durant le moulage, on forme un composite polymère fortement conducteur, présentant une concentration de polymère relativement élevée le long de ses surfaces externes. Après le moulage, la couche riche en polymère (5) est retirée des zones plates par usinage, rectification ou toute autre opération similaire. La couche ainsi retirée laisse les zones plates à une hauteur réduite (6), ce qui entraîne une conductivité globale accrue de la plaque collectrice ainsi moulée. La surface riche en polymère reste dans les canaux (7) de la plaque collectrice, conférant à ces canaux (7) une plus grande résistance mécanique et d'autres améliorations, tandis que les zones plates ont une concentration similaire à la masse (8) de la plaque collectrice. Ce procédé amélioré permet également de prévoir une plus grande épaisseur pour la cavité du moule, ce qui entraîne un certain nombre d'avantages pendant l'opération de moulage.
Patent CA-2382513-C (CA)
Inventor: SANDELL DONALD R
IPC: B01L99/00
Filed: 2001-06-28
Granted: 2007-02-06
Abstract: An apparatus for transporting sample well trays with respect to a heating device is provided. The apparatus includes a sample well tray holder, a rotational actuator, and a biasing mechanism. The sample well tray holder includes a plate in which a sample well tray may be positioned. The sample well tray holder is configured to rotate about a first rotational axis. The rotational actuator is configured to rotate the sample well tray holder about the first rotational axis. The biasing mechanism is configured to urge the sample well tray holder in a generally upward direction along the first rotational axis.
Patent CA-2386195-C (CA)
Inventor: TEN KROODE ALPHONSUS PAULUS ED
IPC: G01V1/40
Filed: 2000-10-12
Granted: 2008-12-16
Abstract: Une image d'une formation souterraine (2) autour d'un trou de forage (1) est obtenue par activation d'une source omnidirectionnelle (9) et enregistrement, avec un récepteur (10) à trois composantes, des composantes de l'énergie réfléchie (15); détermination à partir de celles-ci des composantes des sens à partir desquels l'énergie arrive au niveau du récepteur (10) à trois composantes, en fonction du temps de déplacement bidirectionnel; sélection d'une première position souterraine (30); supposition qu'un réflecteur est présent dans la position (30) et calcul du sens d'arrivée d'un rayon (35) s'étendant à partir de la source (9) via le réflecteur (30) jusqu'au récepteur (10), ainsi que du temps de déplacement bidirectionnel le long du rayon (35); acceptation des données si le sens d'arrivée calculé est sensiblement égal à un sens d'arrivée ayant le même temps de déplacement bidirectionnel et attribution des données sur la position (30); et sélection d'une position suivante (31 ou 32) puis répétition des étapes (e) et (f) jusqu'à la dernière position souterraine pour obtenir l'image de la formation souterraine pour obtenir l'image de la formation souterraine comprenant un ensemble de réflecteurs attribués aux positions.
Patent CA-2388525-C (CA)
Title: Double width crossbelt sorter
Inventor: AFFATICATI ARTEMIO G
IPC: B65G47/52
Filed: 2000-10-02
Granted: 2006-12-05
Abstract: A crossbelt sortation system is provided which includes a pair of side-by-si de carrier belts on each of a plurality of transport units movable along a conveying path. The carrier belts may be operable independently or in a synchronized manner, in order to receive packages from one or more induction stations and either discharge the packages at an appropriate discharge stati on or transfer the package onto the carrier belt at the other side of the transport unit. A control system is operable to determine the destination si de of the packages at the induction station and to further determine the availability and appropriateness of the carrier belts of the approaching transport units, in order to determine if an available carrier belt is prope r or compatible to receive the next package at the induction station. The present invention thus effectively provides presortation of the packages as they are inducted onto the transport units, such that optimal throughput rat es are achieved without the complex presortation processes implemented with the prior art systems. Additionally, the carrier belts of one or two adjacent transport units may be synchronously operated to receive larger packages across the side-by-side carrier belts of a single unit or to receive oversiz ed packages or products at the carrier belts of a pair of adjacent transport units. The carrier belts may be synchronously operated to receive a package and pivot the package as it is inducted onto the transport units, in order t o properly orient the package on the transport unit or units. The packages or products may then be discharged at an appropriate discharge chute in a simil ar manner.
Patent CA-2391865-C (CA)
Inventor: CARDARELLI FRANCOIS
IPC: H01M10/54
Filed: 2001-09-13
Granted: 2011-04-19
Abstract: The method relates to a pyrometallurgical and hydrometallurgical process for the recovery and recycling of lithium and vanadium compounds from a material comprising spent rechargeable lithium batteries, particularly lithium metal gel and solid polymer electrolyte rechargeable batteries. The method involves providing a mass of the material, hardening it by cooling at a temperature below room temperature, comminuting the mass of cooled and hardened material, digesting with an acid its ashes obtained by incineration, or its solidified salts obtained by molten salt oxidation, or the comminuted mass itself, to give a mother liquor, extracting vanadium compounds from the mother liquor, separating heavy metals and aluminium therefrom, and precipitating lithium carbonate from the remaining solution.
Patent CA-2393513-C (CA)
Title: Method and apparatus for utilizing radiation energy by alpha decay in electric power generating system
Inventor: TAKEBE MASAYUKI
IPC: F02M27/06
Filed: 2001-10-03
Granted: 2008-08-12
Abstract: The present invention implements a power generation system in which an improved efficiency of fuel combustion and effective purification of exhaust gas can be attained with the use of radiation energies caused by alpha-decay of a natur al radioactive element. Namely, radiation energies and neutrons caused by alpha - decay of an ore containing 100 ppm/g to 1 g/g of a natural radioactive element which emits radiation energies by alpha-decay are irradiated to a supply fuel and intake air, necessary for combustion in a combustion equipment in a power generation system using a fossil fuel, to transform oxygen contained in the intake air into active oxygen which is to be used in a fuel activator (5) and air activator (2) to impleme nt a complete combustion of the mixture of the intake air and supply fuel. Also, a neutron irradiator (3) is provided to irradiate neutrons also caused by the alpha-decay. A wate r activator (9) with an aeration unit is provided to activate water supplied to a steam generator. In addition, an exhaust gas purifier (7) with an aeration unit is provided to purify the exhaust gas from the combustion equipment.
Patent CA-2397527-C (CA)
Inventor: KWON SE CHANG
IPC: C12N15/63
Filed: 2001-01-19
Granted: 2010-10-19
Abstract: Disclosed in this invention are: an expression vector for the secre-tive production of human interferon alpha (hIFNa) comprising a polynucleotide encoding a modified E. coli thermostable enterotoxin II signal sequence and a polynucleotide encoding hIFNa) ligated to the 3'-end thereof; a microorganism transformed with the expression vector; and a process for secretively producing human interferon by culturing the microorganism, said process being capable of secreting a soluble form of active hIFN.alpha.), which does not contain an additional methionine residue at its N-terminal, into the periplasm of an E. coli cell.
Patent CA-2397949-C (CA)
Inventor: CHAPOLINI ROBERT J
IPC: B65B55/02
Filed: 2001-01-19
Granted: 2009-04-21
Abstract: The invention is an apparatus and method for packaging a sterile device so that a non-sterile component of the device may be inserted into the device (10).
Patent CA-2399265-C (CA)
Title: Multi-frequency data transmission channel power allocation
Inventor: ERVING RICHARD HENRY
IPC: H04L27/34
Filed: 2002-08-22
Granted: 2007-02-06
Abstract: A method of controlling a communication device that is operable to transmit digital data over a plurality of frequency channels. The method includes selecting an initial transmission power and a corresponding data rate for each channel. The method also includes identifying in a first channel a first ratio of a first decrement in transmission power to a first data rate decrement that is greater than a second ratio of a second decrement in transmission power to a second data rate decrement. Then, the initial transmission power allocation of the first channel is reduced by the first decrement. The method also includes reallocating the decremented initial transmission power of the first channel to one or more other channels.
Patent CA-2407961-C (CA)
Inventor: VISHNOI ROHIT
IPC: A61M1/36
Filed: 2002-02-13
Granted: 2009-05-05
Abstract: Automated systems (10) and methods for withdrawing a selected compound from blood are disclosed. The systems and methods utilize a disposable fluid circuit (50) mounted on a re-usable hardware component or module (12). The system withdraws blood from a donor or patient, separates the blood into two or more components and further combines the separated component with a solvent so as to remove a compound from the blood component.
Patent CA-2408389-C (CA)
Title: Method for producing a structure made of composite material for railway vehicles
Inventor: PONSOT BERNARD
IPC: B61D17/04
Filed: 2001-05-10
Granted: 2009-03-03
Abstract: The invention concerns a method for producing a structure made of composite material for railway vehicles. The invention is characterised in that it consists in: producing a framework (1) preferably consisting of two half-frames (2, 2'); fixing panels (3) made of open-cell foam or the like between the posts of said framework; producing a filament winding of fibres and resin on a mandrel (4) having a clearance adapted to said framework and a longitudinal reinforcement by fabric deposit so as to produce a first skin (5) covering said mandrel; positioning the framework (1) on said first skin of the mandrel (4); producing a second skin (8) covering the structure obtained by filament winding of fibres and resin and longitudinal fabric deposit on the panels (3) of said framework; heat-curing; cutting off the ends of the structure; and withdrawing said mandrel.
Patent CA-2419936-C (CA)
Inventor: GHIA ATUL V
IPC: H03K19/00
Filed: 2001-08-31
Granted: 2012-10-16
Abstract: L'invention concerne des systèmes de production de signaux logiques différentiels. Ces systèmes peuvent être conçus avec différentes charges par programmation d'un ou de plusieurs éléments programmables. Dans un mode de réalisation, l'invention comprend une série d'étages d'excitation, les sorties desquels sont connectées les unes aux autres. Les étages d'excitation s'allument successivement afin de fournir une amplification différentielle de plus en plus puissante. Cette augmentation progressive de l'amplification produit une diminution progressive correspondante de la résistance de sortie, qui réduit le bruit associé à la réflexion du signal. Les systèmes peuvent s'intégrer à des IOB (blocs d'entrée et de sortie) programmables pour permettre à des PLD (circuits logiques programmables) de fournir des signaux de sortie différentiels.
Patent CA-2421865-C (CA)
Title: Olfactory and pheromones g-protein coupled receptors
Inventor: VEITHEN ALEX
IPC: A23L27/00
Filed: 2001-09-21
Granted: 2013-09-03
Abstract: The present invention is related to an olfactory or pheromone G-protein coupled receptor having an amino acid sequence as set forth in the sequence SEQ ID NO. 2.
Patent CA-2430493-C (CA)
Title: Call distribution
Inventor: SHERRATT ROBERT PETER
IPC: H04M7/00
Filed: 2001-12-17
Granted: 2009-05-19
Abstract: A service management system is provided which allows call distribution using a call plan to be executed using several service execution platforms from different manufacturers, which may be associated with different network types.  Associated methods are also provided.
Patent CA-2435311-C (CA)
Inventor: YANG JEFFERSON YS
IPC: F16L37/32
Filed: 2003-07-16
Granted: 2013-03-12
Abstract: A rapid coupling device (1) for a hydrogen storage canister (400). The rapid coupling device (1) communicates the hydrogen storage canister (400) and a fuel cell (300). The hydrogen storage canister (400) includes a connecting assembly (200).  The rapid coupling device (1) includes a base (110) and a communicating member (120). The communicating member (120) communicates with the fuel cell (300), and is connected to the base (110). When the hydrogen storage canister (400) is coupled to the fuel cell (300) via the connecting assembly (200), the communicating member (120) is abutted by the connecting assembly (200) so that hydrogen in the hydrogen storage canister (400) flows to the fuel cell (300) through the connecting assembly (200) and the communicating member (120).
Patent CA-2440663-C (CA)
Inventor: MCGEE DENNIS E
IPC: C09D133/14
Filed: 2002-04-10
Granted: 2010-02-09
Abstract: A cationically stabilized emulsion polymer is disclosed which comprises a combination of at least one polymerizable monomer which is uncharged or positively charged in an aqueous solution having a pH between 1 and 8, polymerized in the presence of at least one water-soluble polymer having a number-average molecular weight greater than 5000 which comprises a moiety selected from the group consisting of primary amines, secondary amines, tertiary amines and quaternary ammonium salts. Coating compositions containing the cationically stabilized emulsion polymer and plastic films thus coated are also disclosed.