baber/WOPTO huggingface dataset:
Patent CA-2401374-A1 (CA)
Inventor: AHMADIAN HALEH
IPC: A61K31/343
Filed: 2001-03-01
Abstract: L'invention concerne un procédé de préparation de citaloprame, consistant à faire réagir un composé représenté par la formule générale (II) avec un composé représenté par la formule générale (III), dans laquelle R représente un halogène ou -O-SO¿2?-X, X représentant un alkyle, un alcényle, un alcynyle ou éventuellement un aryle ou un aralkyle substitué alkyle, et R?1¿ représente un diméthylamino, un halogène, -O-SO¿2?-X, X représentant un élément décrit ci-dessus, à condition que R ne représente pas un halogène lorsque R?1¿ représente un diméthylamino, que R?1¿ représente un diméthylamino suivi par l'isolement de la base citaloprame ou d'un sel d'addition acide pharmaceutiquement acceptable de celui-ci, et que R?1¿ représente un halogène ou -O-SO¿2?-X, X représentant un élément décrit ci-dessus, suivi par la conversion du composé résultant représenté par la formule (IV), dans laquelle R?2¿ représente un halogène ou un groupe représenté par la formule -O-SO¿2?-X dans laquelle X représente un élément décrit ci-dessus en citaloprame, suivi par l'isolement de la base citaloprame ou d'un sel d'addition acide pharmaceutiquement acceptable de celui-ci.
Patent CA-2406455-A1 (CA)
Inventor: SUNDBORGER HELENE
IPC: A01K9/00
Filed: 2001-03-20
Abstract: The present invention refers to a feed apparatus for automatic milk feeding of young animals comprising a feed supply device (6, 6b, 43) comprising a milk line (23, 23b, 23c) connectable to said feed supply device and further connectable to a milking machine (14) arranged for milking of a plurality of animals, wherein said milk line is adapted to automatically transport milk from at least a selected one of said plurality of milk producing animals to said feed supply device. The invention relates further to an arrangement comprising the feed device and to a method for milk feeding of young animals.
Patent CA-2406565-A1 (CA)
Title: Method and apparatus for using business rules or user roles for selecting portlets in a web portal
Inventor: NG JOANNA W
IPC: G06F17/30
Filed: 2002-10-04
Abstract: An embodiment of the invention includes means to select portal resources (portlets, page and page groups) as displayed to a user based on pluggable rules engine; a rules database; and a portlet application aggregation engine which applies roles to select and display selected portlets, pages and page groups to a user.
Patent CA-2407416-A1 (CA)
Title: Alkynyl phenyl heteroaromatic glucokinase activators
Inventor: MAHANEY PAIGE ERIN
IPC: C07D277/46
Filed: 2001-04-25
Abstract: Para-alkynyl phenyl heteroaromatic amides which are active as glucokinase activators to increase insulin secretion which makes them useful for treating type II diabetes.
Patent CA-2407795-A1 (CA)
Title: Fluorescein isothiocyanate (fitc) sinistrin, its production and use
Inventor: HEIN HEINZ-MICHAEL
IPC: C08B37/00
Filed: 2001-05-08
Abstract: The invention relates to fluorescein isothiocyanate sinistrin (FITC sinistrin), to a method for the production thereof, to its use as a marker substance in a diagnostic agent and to a corresponding diagnostic agent.</SD OAB>
Patent CA-2410440-A1 (CA)
Inventor: MULLIGAN JOHN T
IPC: C12N15/10
Filed: 2001-06-01
Abstract: Synthetic oligonucleotides, such as synthetic DNA, often contain sequence errors due to synthetic failures (e.g., side products and/or truncated products). Methods are provided herein for improving the sequence fidelity of synthetic double-stranded oligonucleotides by separative depletion of synthetic failures. Separation is effected by utilization of methodologies in a preparative mode under denaturing conditions. A preferred use of the methods relates to gene synthesis.
Patent CA-2411084-A1 (CA)
Title: Thiophene derivatives useful as anticancer agents
Inventor: LUZZIO MICHAEL JOSEPH
IPC: A61P13/12
Filed: 2001-05-02
Abstract: The invention relates to compounds of the formula (1) or a pharmaceutically acceptable salt and to pharmaceutically acceptable salts and hydrates thereo f, wherein X, Y, R1, R2 and R11 are as defined herein. The invention also relat es to pharmaceutical compositions containing the compounds of formula (1) and t o methods of treating hyperproliferative disorders in a mammal by administerin g the compounds of formula (1).
Patent CA-2411338-A1 (CA)
Title: Method for on-line machine vision measurement, monitoring and control of product features during on-line manufacturing processes
Inventor: BRESNAHAN STEVEN A
IPC: G06V10/40
Filed: 2002-11-07
Abstract: A method for extracting feature information from product images using multivariate image analysis based on Principal Component Analysis (PCA) which is used to develop predictive models for feature content and distribution on the imaged product. The imaging system is used to monitor product quality variables in an on-line manufacturing environment. It may also be integrated into a closed-loop feedback control system in automated systems.
Patent CA-2415603-A1 (CA)
Title: Method of locating fires ignited by a lightning storm
Inventor: ANDERSEN DAN KEITH
IPC: G08B17/12
Filed: 2003-01-06
Abstract: A method of locating fires ignited by a lightning storm involves a step of flying an aircraft equipped with an infrared camera immediately behind the lightning storm and capturing infrared images of any anomalies which may be fires. This method is a proactive approach which leads to early detection of fires resulting from lightning strikes in order to minimize loss from such fires.
Patent CA-2416593-A1 (CA)
Inventor: STREETON AMY B
IPC: A47L23/22
Filed: 2001-08-10
Abstract: A floor mat, system and method, wherein one embodiment of the mat comprises a nonwoven substrate through which carpet pile fibers are tufted and which also comprises either a foam rubber backing sheet which exhibits the same degree of shrinkage as the carpet pile component or a rubber backing sheet which possesses a strength modulus above about 1,000 pounds per square inch. With such backing sheet requirements either the overall shrinkage of the mat will be even or the backing sheet will be strong enough to compensate for varying degrees of shrinkage between the pile substrate and the backing sheet. The resultant floor mat meets industrial laundry standards of rippling (i.e., curling up) and delaminating (i.e., loosening and ultimate falling out of tufted pile fibers), preferably utilizes a nonwoven carpet pile substrate, and is able to withstand vigorous laundry processes without either damaging the subject rotary washer or centrifugal dryer or becoming damaged itself upon exposure to such harsh conditions.
Patent CA-2416669-A1 (CA)
Inventor: ARONSTAM PETER S
IPC: G01V1/40
Filed: 2001-07-19
Abstract: An acoustic system and method using well bore tube wave energy (103), converted to body wave energy (CODA) (106), at minor bore hole obstructions and casing rings (105), as point sources of seismic energy. Each casing ring obstruction or discontinuity position along the bore hole has an associated unique waveform source CODA that is measured for processing the body waves radiated into the earth formation surrounding the bore hole. A plurality of sensors (711), detects the radiated seismic signal after the signal transits the lithology formations. A time lapse profile is created and used for permanent monitoring of mineral resources and resource management.
Patent CA-2416890-A1 (CA)
Inventor: NICOLETTE CHARLES A
IPC: C12N5/08
Filed: 2001-08-03
Abstract: La présente invention concerne des composés synthétiques, des anticorps reconnaissant ces composés et s'y fixant, des polynucléotides codant pour ces composés et des cellules effectrices immunes développées en réponse à la présentation de ces épitopes. L'invention concerne également des méthodes destinées à induire une réponse immunitaire, ainsi qu'une immunothérapie consistant à administrer les compositions de l'invention à un sujet.
Patent CA-2417654-A1 (CA)
Title: Fabric care compositions comprising cationic silicones and methods employing same
Inventor: SMERZNAK MARK ALLEN
IPC: C11D1/40
Filed: 2001-08-24
Abstract: Systems, compositions and methods for domestic laundering comprising selected cationic silicones.
Patent CA-2419742-A1 (CA)
Title: Collapsible control knob
Inventor: RODAWOLD JOSEPH L JR
IPC: G05G1/12
Filed: 2003-02-25
Abstract: A collapsible control knob assembly includes a knob having a tunnel therein for receiving a shaft. Stops in the tunnel are configured and arranged to cooperatively stop the insertion of the shaft during assembly. The stops are configured and arranged to shear from the tunnel when a pre-established collapsing force is exceeded.
Patent CA-2421877-A1 (CA)
Inventor: SALLBERG MATTI
IPC: A61P35/00
Filed: 2001-09-19
Abstract: The present invention generally relates to compositions and methods for preventing and treating human diseases including, but not limited to, pathogens such as bacteria, yeast, parasites, fungus, viruses, and cancer. More specifically, embodiments described herein concern the manufacture and use of ligand/receptor specificity exchangers, which redirect existing antibodies in a subject to receptors present on pathogens.
Patent CA-2426412-A1 (CA)
Title: Cutter knife for left-handed and right-handed persons
Inventor: OKADA SHOJI
IPC: B26B1/08
Filed: 2003-04-23
Abstract: A cutter knife having a blade connected to a slider is slidably held in an elongated sleeve member. The slider is provided with first and second engagement protrusions, the protrusions respectively located on a forward end and a backward end of the slider with respect to a sliding direction. Either one of the engagement protrusions is for inserting into a connection hole of the blade for connecting the slider and the blade. A distance separating the first and the second engagement protrusions from an inner surface of the sleeve member, when the slider is inserted into the sleeve member, is set smaller than a distance between the connection hole and a back of the blade, and thereby the back of the blade is biased against the inner surface of the sleeve member and the blade edge is protected. When the inserting direction of the slider is reversed, the bias direction of the blade is also reversed.
Patent CA-2428322-A1 (CA)
Inventor: KOCH OSKAR
IPC: C07F7/08
Filed: 2001-10-30
Abstract: L'invention concerne de nouveaux composés indanylidène pouvant s'utiliser comme filtres UVA dans des agents cosmétiques pour protéger la peau et les cheveux, ainsi que dans des applications techniques.
Patent CA-2434410-A1 (CA)
Title: Arrangement at a stoma bag
Inventor: ANDERSEN SVEIN JAKOB
IPC: A61F5/448
Filed: 2002-01-08
Abstract: An arrangement at a stoma bag of the type used by persons or animals with a colostoma, comprising a flexible bag (10) (flexibag) and a ring fastener/magazine ring (4), where the ring fastener/magazine ring (4) is designed to be connected to a stoma plate (1), and where, in its initial position, the entire flexibag (10) is located in or in close proximity to th e ring fastener/magazine ring (4).
Patent CA-2434898-A1 (CA)
Inventor: ANDERSSON CHRISTER
IPC: B01D53/34
Filed: 2002-01-24
Abstract: The invention relates to a method for operating a heat-producing plant having a chamber (2) for burning chlorine-containing fuels and a channel (3) connected with said chamber, in which a plurality of consecutive heat-transferring devices (5, 5', 5") are located, which can heated by hot flue gas which flows through the channel in the direction from the combustion chamber (2) towards an outlet (4). The flue gas is conditioned by addition of a sulphur-containing additive that is injected into the flue gas downstream a combustion zone and upstream that heat-transferring device (5) being the first to be hit by the flue gas. By means of the additive, alkaline chlorides in the flue gas is sulphated, with the aim of reducing chlorine-induced corrosion of the heat-transferring devices. As additive, a compound chosen from the group:  ammonium sulphate ((NH4)2SO4), ammonium bisulphate ((NH4)HSO4), ferrous sulphate (FeSO4), and sulphuric acid (H2SO4), is used, in order to form reactive sulphur trioxide (SO3) at the occasion of entrance, which is added in a quantity of at least 20 mg S/m3n (normal cubic metres) flue gas.
Patent CA-2435122-A1 (CA)
Inventor: CHEN CHIN-JEN
IPC: A61F9/02
Filed: 2003-07-15
Abstract: Goggles includes a hard lens portion, and an soft upper protective member and a soft lower protective member combined with an upper edge and a lower edge of the lens portion, and two temples pivotally connected with two ends of the lens portion, convenient and comfortable to wear.
Patent CA-2435302-A1 (CA)
Inventor: ALFORD SIDNEY CHRISTOPHER
IPC: F42B3/08
Filed: 2002-01-18
Abstract: A device for generating a liquid jet, the device comprising an enclosure containing one or more formers, each defining one or more cavities partially enclosed by the former, each of the formers or of the cavities supporting an explosive charge, and a filler material within the cavity, the filler materi al being a liquid, a gel or a non-metallic solid that will liquefy upon detonation of the device.
Patent CA-2437586-A1 (CA)
Title: Secure public telephony system
Inventor: MENGUS JEAN-PAUL
IPC: H04M17/02
Filed: 2002-02-20
Abstract: The invention relates to a secure public telephony system comprising at least one public telephone (10) which is connected to a telecommunication network (1) and a securement device that can monitor the exchanges of information between said public telephone and at least one part of the numbers called. The inventive system is characterised in that the securement device comprises a remote server (20). Said server (20) can be connected to the public telephone by means of the telecommunication network (1) and is adapted to transfer the information exchanged between said telephone and the numbers called.
Patent CA-2438020-A1 (CA)
Inventor: MALETTI DAVIDE
IPC: C12J1/10
Filed: 2002-02-08
Abstract: L'invention concerne un procédé de production de vinaigre aromatique est produit à partir de vinaigre de vin ou de fruit et des moûts cuits ou concentrés, dans lequel on soumet le vinaigre à la cryoconcentration dans un système de cryoconcentration (1) et on le mélange avec le moût concentré en vue d'obtenir un vinaigre aromatique présentant une acidité d'au moins 6 g/l et un contenu en sucre élevé sans ajout d'additifs.
Patent CA-2438113-A1 (CA)
Title: Imidazotriazinones 2-alcoxyphenyl-substituees
Inventor: BISCHOFF ERWIN
IPC: A61P15/10
Filed: 2002-02-04
Abstract: L'invention concerne des imidazotriazinones 2-phényl-substituées à restes alkyle courts et non ramifiés en position 9, qui sont produites à partir des 2-phényl-imidazotriazinones correspondantes par chlorosulfonation puis réaction consécutive avec des amines. Ces composés inhibent des phosphodiestérases métabolisant le cGMP et conviennent comme principes actifs dans des médicaments pour le traitement d'affections cardiovasculaires et cérébrovasculaires ou d'affections de l'appareil urogénital, notamment pour le traitement du dysfonctionnement érectile.
Patent CA-2443478-A1 (CA)
Title: Integrated diagnostic system
Inventor: NORMILE JAMES
IPC: G06F17/00
Filed: 2002-04-30
Abstract: An integrated diagnostic system includes interface connectors to connect to a plurality of instruments/instrument modules, including engine analyzers, gas analyzers, oscilloscopes, scanners, network connections, and/or other desire d peripheral modules. These modules advantageously interface to the system through diverse parts, connections and with various protocols. The system ma y connect to a network, wired or wireless, for interfacing among processors an d modules, and with an internet connection for interaction with remote resourc es including databases and expert systems.
Patent CA-2448715-A1 (CA)
Inventor: TAKE TETSUO
IPC: H01M8/00
Filed: 2003-11-06
Abstract: A solid oxide fuel cell stack (57) generates power by an electrochemical reaction of oxygen with hydrogen or hydrogen and carbon monoxide in a reformed gas (27) which is produced from a natural gas (1) by a reformer (3), and supplies waste heat and an anode exhaust gas (61) containing steam to the reformer (3) . The reformed gas (27) produced by the reformer (3) is reduced its CO concentration through a CO shift converter (4) and a CO selective oxidizer (5). A polymer electrolyte fuel cell stack (9) generates power by an electrochemical reaction of oxygen with hydrogen contained in a reformed gas (38) which is emitted through the CO selective oxidizer (5) with reduced CO concentration and with condensed moisture by a condenser (39).
Patent CA-2452467-A1 (CA)
Inventor: RADII ALEX
IPC: A61K31/132
Filed: 2003-12-09
Abstract: Novel methods for treating and preventing acute and/or chronic pancreatitis are described. Additionally, novel methods for inducing liver regeneration are described. The methods may comprise administering to a patient an effective amount of a metabolically stable analogue of spermidine and/or sperminc. Preferred compounds for use in the methods may include 1-methylspermidine, 1-methylspermine and 1,12-dimethylspermine.
Patent CA-2456589-A1 (CA)
Title: Ventilation device for a high pressure turbine rotor of a turbomachine
Inventor: JUDET MAURICE GUY
IPC: F01D5/08
Filed: 2004-02-02
Abstract: The invention relates to ventilation device for a high pressure turbine rotor in a turbomachine, the turbine comprising upstream (3) and downstream (5) turbine disks fitted with blades (4, 6), the device comprising a cooling circuit being supplied by a cooling airflow D taken from the back of the combustion chamber.      According to the invention, the circuit is such that the airflow passes through orifices (74) formed in an upstream flange (66) of the upstream disk, such that this airflow circulates in the axial direction towards the downstream side between an inner reaming (48) of the upstream disk and a downstream flange (78) of the downstream disk, the device also comprising a labyrinth (80) inserted between the two disks, such that the airflow is divided into a first flow F1 and a second flow F2 circulating on each side of the labyrinth towards the blades (4, 6).
Patent CA-2458845-A1 (CA)
Inventor: WU LAI-HA
IPC: E04H15/40
Filed: 2004-02-24
Abstract: A foldable enclosure structure containing a fabric cover defining a desired shape when expanded to an expanded position; a first supporting frame fixedly attached to the cover and a second supporting frame provided within the cover and rotatably coupled to the first frame such that the second frame is movable between a collapsed position and an expanded position. The second frame is superposed over the first frame in the collapsed position for ease of storage, but is rotated axially to intersect with the first frame in the expanded position to prop up the cover to the desired shape. To ensure that the structure is stable in the expanded position, fixing means is/are provided for fixedly attaching the second frame to the first frame in the expanded position.
Patent CA-2464251-A1 (CA)
Inventor: JIN DONGXING
IPC: G01R23/16
Filed: 2002-06-10
Abstract: Provided is a signal detector and method for spectrum analysis and for measuring power of one or more channels of an electrical or optical signal.  Each channel may carry a unique modulation tone. A DSP (digital-signal processor) performs DFTs (discrete Fourier transforms) on the signal.  Frequency bands of interest which contain a tone that requires detection are processed. Higher layers of coherent integrations are performed on bands which have not detected a tone with a resolution that is suitable for power measurement. The higher layers of coherent integrations are performed by collecting additional data and performing a coherent integration. Further higher layer coherent integrations are performed until all modulation tones have been detected with a suitable resolution or up to a maximum detection latency. Processing only bands of interest and performing higher layer coherent integrations on only those bands of interest requiring a finer resolution provides a variable detection latency, efficient use of memory and computations, and real-time power measurements.
Patent CA-2464309-A1 (CA)
Title: Combinations comprising a selective cyclooxygenase-2 inhibitor
Inventor: CHEN YING-NAN PAN
IPC: A61K31/165
Filed: 2002-10-24
Abstract: A combination therapy for treating patients suffering from pre-malignant col on lesions (e.g. polyps) and colon cancer, as well as other malignancies, is disclosed. The patient is treated concurrently with a cycloocygenase-2 inhibitor and at least one compound selected from the group consisting of a microtubule interfering agent, an epithelial growth factor receptor tyrosine protein kinase inhibitor and a vascular endothelial growth factor receptor tyrosine kinase inhibitor.
Patent CA-2465366-A1 (CA)
Title: Semelle a structure extensible, article chaussant muni d'une telle semelle et son procede de montage
Inventor: DURAND JEAN-JACQUES
IPC: A43B13/14
Filed: 2002-04-22
Abstract: Semelle à structure extensible, article chaussant muni d'une telle semelle et son procédé de montage. L'invention concerne une semelle de chaussure dont la partie avant est associée à une matière extensible permettant de chausser avec aisance différentes largeurs de pieds; elle concerne également la chaussure équipée d'une telle semelle ainsi que le procédé de montage de cette chaussure. Elle est constituée d'un fond de semelle (1) comportant des ouvertures (4) dans lesquelles viennent se positionner de manière étanche les saillies (3) d'une partie extensible (2). La première de montage (5) comporte une structure déformable (6) dans sa partie avant pied. Lorsque le pied de l'utilisateur chausse un article muni d'un tel complexe, il exerce une pression sur les bords de la tige (10) induisant la déformation de la semelle.  Cette capacité à se déformer de la semelle évite les sensations de compression du pied. Le dispositif selon l'invention est particulièrement destiné à la fabrication d'articles chaussants ayant la capacité de s'adapter à différentes anatomies de pieds.
Patent CA-2469394-A1 (CA)
Title: Distributed monitoring and analysis system for network traffic
Inventor: MALLOWS COLIN L
IPC: H04L12/26
Filed: 2004-05-31
Abstract: Techniques are disclosed for improved monitoring and analysis of VoIP communications, multimedia communications or other types of network traffic in a network-based communication system. In accordance with one aspect of the invention, endpoint devices of the network-based communication system are configurable so as to collectively implement a distributed monitoring and analysis system which does not require a centralized testing server or other centralized controller. Distributed test units associated with the endpoint devices may be utilized in implementing the distributed monitoring and analysis system, and are preferably configured to support a web-based user interface providing access to measurement data. The endpoint devices may be advantageously organized into a hierarchy comprising a plurality of zones, with each of the endpoint devices belonging to at least one zone. For each zone, one of the endpoint devices may be designated as a zone leader for controlling the periodic generation of communications between selected endpoint devices that belong to subzones of that zone in the hierarchy.