baber/WOPTO huggingface dataset:
Patent CA-2406652-A1 (CA)
Inventor: STEFANAC THOMISLAV
IPC: C07D211/06
Filed: 2001-04-20
Abstract: L'invention concerne des composés de formule générale (I), dans laquelle R¿1?, R¿2?, R¿3?, Ar¿1?, Ar¿2?, Ar¿3?, X, Y, p et n ont la définition indiquée dans la description, ainsi qu'un sel, un solvate et un hydrate de ces composés. Ces composés inhibent le transport (ou la réabsorption) de la glycine par l'intermédiaire du transporteur GlyT-1, ou constituent des précurseurs (par exemple des promédicaments) de ces composés et servent par conséquent au traitement de la schizophrénie ainsi que des troubles liés au système nerveux central, tels que la démence, la maladie d'Alzheimer, le déficit de l'attention et la dépression.
Patent CA-2411112-A1 (CA)
Inventor: PAPPALARDO SALVATORE
IPC: H01M8/04
Filed: 2001-02-23
Abstract: A method for the operative control of fuel cells (2) is described and comprises the steps of providing an electronic control unit (8), regulating the quantity of fuel and/or supporter of combustion which flows per unit of time in a supply circuit (4, 5) of the fuel cell (2) by regulation means (6, 7, 13, 14, 16, 17), obtaining a temperature signal (T) from the cell (2), obtaining a power signal (W) from a closed circuit (11) including the cell, supplying the signals to the electronic control unit (8), and making the regulation means (6, 7, 13, 14, 16, 17) subject to the electronic control unit (8), the regulation of the quantity of fuel and/or supporter of combustion being of the modulating type, and the modulation taking place in dependence on the temperature and power signals. The invention is also directed towards a device (1, 100) operating in accordance with the method.
Patent CA-2411345-A1 (CA)
Inventor: MATHY WOLFGANG
IPC: B01J49/00
Filed: 2002-11-06
Abstract: A process for elution of rhenium adsorbed on strongly basic ion-exchange resins by means of highly concentrated aqueous hydrochloric acid solution is described, in which the ion-exchange resin is treated with aqueous solution containing an oxidising agent.
Patent CA-2416151-A1 (CA)
Title: Irradiated packaged moisturised tubular food casing
Inventor: WEBSTER JOHN W
IPC: A22C13/00
Filed: 2001-07-02
Abstract: An irradiated package comprising a mold and bacteria impermeable barrier encasing a tubular food casing which food casing comprises a cellulose film matrix and from about 9 to about 40 weight percent water. The package has been irradiated with sufficient radiation to prevent growth of microorganisms within the package for at least four weeks and insufficient radiation to reduce burst pressure of the casing by more than about 12 percent. The amount of radiation is usually from about 1 to about 20 kilograys and preferably from about 5 to about 10 kilograys. The amount of radiation is sufficient to reduce the number of microorganisms within the package by well over 99 % and is usually sufficient to reduce the number of microorganisms by over 99.9 % and is often sufficient to reduce the number of microorganisms by 99.99 %.  Reduction in burst pressure due to radiation exposure is preferably less than 4 percent. Growth of microorgnaisms, especially mold, is prevented inside of the package for at least four, desirably at least six and preferably for at least twelve weeks. In the most desirable case, microorganism growth inside the package is prevented indefinitely.
Patent CA-2418038-A1 (CA)
Title: Paroxetine compositions and processes for making the same
Inventor: PICHA FRANTISEK
IPC: A61K9/48
Filed: 2001-08-28
Abstract: Paroxetine salt compositions having improved stability are formed by controlling the pH to 6.5 or less. The compositions can be made with the air of water without significant coloration problems. The paroxetine salt include paroxetine hydrochloride salts but preferably use paroxetine sulfonate salts such as paroxetine methane sulfonate.
Patent CA-2419542-A1 (CA)
Inventor: XUE QING
IPC: H04L12/42
Filed: 2001-08-16
Abstract: A hub port (200) in a Fibre Channel loop is disclosed. The hub port includes a hub data source, a loop initialization data detect (214) circuit, and a loop initialization counter (216). The hub data source supplies data to the hub port from the Fibre Channel loop. The loop initialization data detect circuit (214) is configured to detect valid loop initialization sequences from an attached node port (208) and the hub data source. The loop initialization counter (216) is configured to increment a count value of the valid loop initialization sequence from the attached node port (208) if the loop initialization sequence from the node port does not match the valid loop initialization sequence from the hub data source. This state indicates that the loop initialization sequence is initiated by the attached node port.
Patent CA-2420453-A1 (CA)
Title: Multi-layer dye-scavenging article
Inventor: AOUAD YOUSEF GEORGES
IPC: C11D3/40
Filed: 2001-10-12
Abstract: A multi-layer dye-scavenging article for use in hand or machine washing systems is disclosed. More specifically, a multi-layer article for the introduction of dye absorbing, dye transfer inhibiting and/or other detergen t active materials into an aqueous wash system is disclosed.
Patent CA-2421227-A1 (CA)
Inventor: MCGARIAN BRUCE
IPC: E21B4/02
Filed: 2002-07-30
Abstract: L'invention se rapporte à un appareil de perforation vers le bas permettant de limiter la rotation d'un rotor (4) par rapport à un stator (8) associé avec ledit rotor (4). L'appareil selon l'invention est pourvu d'un élément de verrouillage (12) se déplaçant d'une première position axiale vers une seconde position axiale par application d'une pression de fluide statique sur une zone différentielle dudit élément de verrouillage (12). L'appareil est caractérisé par des moyens d'application sélective d'une pression de fluide statique sur ladite zone différentielle dudit élément de verrouillage (12).
Patent CA-2421767-A1 (CA)
Title: Method and kit for determining human geographic or population origin
Inventor: GYLLENSTEN ULF
IPC: C12Q1/6881
Filed: 2001-08-01
Abstract: The present invention is within the fields of human origins, medicine and evolutionary biology. More precisely, the invention relates to a method and kit for determining the geographic or population origin of a human based on mitochondrial DNA sequences and specifically to the use of mitochondrial DNA  variants (polymorphisms) from the complete human mitochondrial genome. This information is employed in the comparison of biological samples with samples of known origin or with a database of mitochondrial genome sequences.
Patent CA-2421970-A1 (CA)
Inventor: HOUCHIN MARTIN
IPC: C22B3/32
Filed: 2001-09-14
Abstract: A method of separating nickel, cobalt or both from other cations contained in a leach solution, the method including the steps of subjecting the leach solution to separate solvent extraction steps using an organophosphoric acid, a carboxylic acid and an organophosphinic acid.
Patent CA-2423974-A1 (CA)
Inventor: SIMON MICHAEL P
IPC: G07B15/02
Filed: 2001-09-28
Abstract: A vehicle location system (130) which operates to provide a location of a vehicle (110). Specifically, if a payment due date associated with the vehicle (110) has passed and a payment has not been received for the vehicle (110), the vehicle location system (130) operates to provide the vehicle's location to a service agency. The service agency can then locate and repossess the vehicle. Additionally, the vehicle location system (130) can be activated if it is detected that the vehicle is being tampered with. The location of the vehicle (110) can be determined using global positioning satellites or by triangulation using base stations in mobile radio system.
Patent CA-2425243-A1 (CA)
Inventor: MARTINO CARLO
IPC: H04L29/06
Filed: 2001-10-10
Abstract: The present invention provides for a personal message system comprised of a plurality of interfaces (8-14) configured to interface with a plurality of subscribers (4) communication devices using a plurality of formats. A group services module (11) is provided configured to maintain communications among groups of the subscribers. A platform conversion module (9) is also provided and is coupled to the plurality of interfaces and the group services modules configured to connect each of the plurality of subscribers within a group, regardless of the communication protocols used by the subscribers.
Patent CA-2426785-A1 (CA)
Title: Co-cycloalkyl 17-heteroaryl prostaglandin e2 analogs as ep2-receptor agonists
Inventor: POSNER MARI F
IPC: A61P15/00
Filed: 2001-10-26
Abstract: The invention relates to the use of derivatives of E-type prostaglandins as EP2 agonists, in general, and, in particular as ocular hypotensives. The PGE  derivatives used in accordance with the invention are represented by the following formula I: wherein the hatched segment represents an .alpha. bonds , the solid triangle represents a .beta. bond, the wavy segments represent a .alpha. or .beta. bond, dashed lines represent a double bond or a single bon d, R3 is heteroaryl or a substituted heteroaryl radical, R1 and R2 are independently selected from the group consisting of hydrogen or a lower alky l radical having up to six carbon atoms, or a lower acyl radical having up to six carbon atoms, R is selected from the group consisting of CO2R4, CONR42, CH2OR4, CONR4SO2R4, P(O)(OR4) and wherein R4 is selected from the group consisting of H, phenyl and lower alkyl having from one to six carbon atoms and n is O or an integer of from 1 to 4.
Patent CA-2430564-A1 (CA)
Inventor: CHUDGAR K RAJAN
IPC: B29C45/00
Filed: 2001-11-08
Abstract: L'invention concerne un homopolymère de polypropylène nucléé, catalysé par métallocène, qui présente un indice de fluidité inférieur à 100 g/10 min, ou de préférence inférieur à 21 g/10 min. Ce polypropylène est utile dans la fabrication de cupules de moulage et d'autres articles analogues qui requièrent un degré élevé de précision et de fidélité de moulage, p. ex. cupules de moulage de lentilles de contact.
Patent CA-2431052-A1 (CA)
Title: Scraper
Inventor: JENNE RICHARD
IPC: E02F3/76
Filed: 2003-05-30
Abstract: A scraper for moving friable material. The scraper includes a frame adapted for attachment to a vehicle and an articulated blade. The blade has left and right portions mounted on the frame for pivoting about a substantially horizontal axis transverse to the articulated blade. Each of the left and right portions of the articulated blade is adapted for pivotal movement about the axis between a substantially horizontal lowered position and a raised position, and each portion is independently positionable in at least one position between the lowered position and the raised position. The articulated blade is positionable for engagement with the friable material as the vehicle travels over the friable material for moving a part of the friable material to shape the friable material in accordance with a predetermined design.
Patent CA-2435506-A1 (CA)
Inventor: HEATH RICHARD W
IPC: F16L3/133
Filed: 2003-07-17
Abstract: It is one advantage of the invention to provide an interlocking swivel connector for attachment to an existing system supporting a suspended load below a ceiling, beam or floor without the need to disassemble or disconnect any components of the system. The connector is easy to install and inexpensive to manufacture. The connector is removably or permanently attachable to a sway brace clamp or attachment to form a connector-clamp assembly. The assembly is capable of reliably supporting heavy loads against adverse sway and seismic disturbances. It is another advantage of the invention to provide a sway cable brace clamp or fitting for securely attaching to a bracing cable and for supporting a suspended load below a ceiling, beam or floor. The cable clamp is easy to install and inexpensive to manufacture. The cable clamp is capable of reliably supporting heavy loads against adverse sway and seismic disturbances.
Patent CA-2436933-A1 (CA)
Title: Oil passage structure for engine
Inventor: FUJIKUBO MAKOTO
IPC: F01M1/06
Filed: 2003-08-11
Abstract: To provide an oil passage structure for an engine in which a tensioner arm is in sliding-contact with a cam chain for speed-reducing a rotational power of a crankshaft into a half and transmitting the resultant power to camshafts for driving an intake valve and an exhaust valve, and a screw-type lifter having a lifter rod with its one end being in contact with the tensioner arm is provided in a cylinder head, wherein the oil passage structure is intended to certainly feed oil to the screw type lifter while preventing the reduction in pressure of oil fed to the cylinder head without increasing the discharge pressure of an oil pump. [Solving Means] An oil passage 126 to which oil is fed from an oil pump 108 is formed so as to extend round in a cylinder head 23, and the downstream end of the oil passage 126 is communicated to a screw type lifter 94.
Patent CA-2437044-A1 (CA)
Inventor: DANENBERG KATHLEEN D
IPC: C12Q1/68
Filed: 2001-11-29
Abstract: La présente invention concerne des procédés de pronostique utiles en médecine, notamment en traitement chimiothérapeutique du cancer. L'invention vise à fournir un procédé permettant d'évaluer des niveaux d'expression de ERCC1 dans des tissus fixés ou fixés et enrobés de paraffine et à déterminer un traitement chimiothérapeutique à base de platine par analyse du taux d'ARN m deERCC1 dans les cellules tumorales d'un patient puis à le comparer à un niveau d'expression seuil prédéterminé. L'invention concerne plus précisément une paire d'amorces oligonucléotidiques de ERCC1 et des procédés comportant leur utilisation pour détecter les niveaux d'ARNm de ERCC1.
Patent CA-2437845-A1 (CA)
Title: Manganese compounds to inhibit both low-and-high temperature corrosion in utility and industrial furnace systems
Inventor: FACTOR STEPHEN ALAN
IPC: F23C99/00
Filed: 2003-08-21
Abstract: Use of a sufficient amount of a source of manganese for addition to the combustion unit to increase the efficiency of an electrostatic precipitator of a combustion unit which combusts fuel and produces carbon-containing fly ash, whereby carbon deposition on said electrostatic precipitator is decreased, and electrostatic precipitator efficiency is increased.
Patent CA-2438659-A1 (CA)
Inventor: DRIES HUBERTUS WILHELMUS ALBER
IPC: B01J8/24
Filed: 2002-02-21
Abstract: L'invention concerne un réacteur de craquage catalytique fluide. Ce réacteur comprend une colonne de montée allongée (1) et une cuve de réacteur (14). Cette dernière (14) comporte une zone de décapage fluidisée à phase dense (20) et une sortie de catalyseur (22) au niveau de son extrémité inférieure, une sortie de vapeur craquée (17) au niveau de son extrémité supérieure et un séparateur cyclone (3) relié par le fluide à la sortie (2) de la colonne de montée (1). Ce séparateur cyclone (3) est doté d'un pied plongeant (24) dont l'extrémité ouverte se termine en dessous du niveau du lit supérieur (23) de la zone de décapage fluidisée à phase dense (20). Cette zone (20) comprend également une plaque horizontale (25) positionnée au-dessous de l'extrémité ouverte inférieure (28) du pied plongeant (24), cette plaque (25) étant une plaque circulaire possédant un bord relevé (26) et l'extrémité ouverte inférieure (28) du pied plongeant étant rétrécie (27).
Patent CA-2440360-A1 (CA)
Title: Composition containing paraquat and/or diquat an alginate and an emetic and/or purgative
Inventor: SHAUNAK RICHA
IPC: A01N43/40
Filed: 2002-03-13
Abstract: The use of an alginate as a pH-triggered gelling agent in the manufacture of a composition comprising a salt of paraquat, a salt of diquat or a mixture thereof, the composition further comprising an emetic and/or purgative such that a pH-triggered gel effect takes place at the acid pH of human gastric juice. The gelling agent is preferably used in the substantial absence of magnesium trisilicate and preferably has a 1% solution viscosity in water of from 2 to 2000 mPas.
Patent CA-2441044-A1 (CA)
Title: Automobile gauge faces made of stainless steel and other metals
Inventor: HOWTON JAMIE
IPC: G06F19/00
Filed: 2003-09-16
Abstract: A process for creating aftermarket vehicle gauge faces from a metal is disclosed. The process includes the steps of preparing a metal. The process also includes phototooling a phototool and then coating the metal after which an ultraviolet exposure is used. The process then will develop, and etch the metal to create predetermined letters, lines and characters and shapes on the metal gauge face. Next the gauge face is stripped and washed and a final inspection is used to create the aftermarket automobile gauge faces.
Patent CA-2442089-A1 (CA)
Inventor: ONG EDGAR O
IPC: A61K48/00
Filed: 2002-03-27
Abstract: La présente invention concerne des polypeptides de sérines protéases transmembranaires 9 (MTSP9), les formes zymogènes et activées de ces polypeptides ainsi que les formes monocaténaires et bicaténaires du domaine protéase. Des procédés d'utilisation de ces polypeptides pour identifier des composés qui modulent l'activité protéase d'une MTSP9 sont également présentées.
Patent CA-2442796-A1 (CA)
Title: Binding a workflow engine to a data model
Inventor: TATAVU PAUL-VLAD
IPC: G06Q10/06
Filed: 2003-09-26
Abstract: A method, system and program product for more effectively managing the operational complexity of computerized data processing systems using an aspect oriented technique of binding a workflow engine to a data model representing the real environment is provided. The late binding aspect of the workflow provides more effective resource selection and allows for linking to differing workflows in accordance with the data model. Further results provided by the completed workflow may also be used to augment the data model thereby assuring a more current and consistent representation is found in the data model. A synchronization aspect if provided by the workflow result being used to then synchronize the data model with the physical resources manipulated by the workflow.
Patent CA-2443188-A1 (CA)
Inventor: HAMILTON STEVEN D
IPC: A61B5/097
Filed: 2003-09-29
Abstract: An air sampling device and method is described, the air sampling device having a bag, an interior of the bag, a conduit coupled with the interior of the bag, the conduit generally being a duck-bill valve within the interior of the bag.
Patent CA-2444176-A1 (CA)
Title: Fuel cell electrocatalyst and method of producing the same
Inventor: KATO HISAO
IPC: H01M8/06
Filed: 2003-10-01
Abstract: In an aspect of the invention, a fuel cell electrocatalyst comprises a carrier and a catalyst layer made of a Pt-Ru alloy supported on the carrier, and having the oxygen content of 4.4 wt% or less. Moreover, a value of the amount of oxygen that exists in one layer of the outermost surface of a component atom of the catalyst layer is 14.1% or less. Furthermore, in another aspect of the invention, a method of producing the fuel cell electrocatalyst comprises a supporting step of supporting a catalyst layer made of an alloy including Pt and Ru on a carrier, and an oxygen content regulating step of regulating the oxygen content of the catalyst layer.
Patent CA-2444440-A1 (CA)
Title: Matching an acoustic driver to an acoustic load in an acoustic resonant system
Inventor: COREY JOHN A
IPC: H02K33/00
Filed: 2002-04-20
Abstract: A method for matching an acoustic load (6) and an acoustic driver (8) in a resonant acoustic system (10), and the acoustic system (10) so formed. The load (6) and driver (8) may be independently designed. The invention provides, inter alia, a matching volume positioned between the acoustic driver (8) and load (6) that is substantially greater than a stroke volume of the driver (8).  The matching volume is sized such that, in combination with the moving mass (20), the characteristic stiffness of the acoustic driver (8) and the characteristic load impedance, a resulting pressure wave produces an operating resonant frequency substantially equal to the preferred operating frequency of the load (6). Alternatively, or in addition thereto, a stroke volume of the acoustic driver (8) can be adjusted.
Patent CA-2445414-A1 (CA)
Title: Method and system for electrokinetic delivery of a substance
Inventor: CHANG KUO-WEI
IPC: A61N1/30
Filed: 2001-04-27
Abstract: An electrokinetic system (300) for delivering a substance into tissue includ es an alternating current source (308) of a predetermined frequency. A first electrode is coupled to a first terminal of the alternating current source a nd a second electrode is coupled to a second terminal of the alternating curren t source. A rectifying circuit is coupled between the first electrode and the first terminal of the alternating current source. One of the first and secon d electrodes is adapted for electrical contact with a substance-delivery site. A current rectified by the rectifying circuit flows in a current path between the first and second electrodes when the one of the first and second electrodes is in electrical contact with the substance-delivery site to effe ct delivery of the substance into the tissue.
Patent CA-2446505-A1 (CA)
Inventor: YANADORI KAZUHITO
IPC: B32B1/08
Filed: 2003-10-24
Abstract: Disclosed is a power steering hose, in which at least two reinforcing layers are inserted between inner and outer rubber layers as to sandwich an intermediate rubber layer.      Twisted cords of organic fibers constitute the reinforcing layers. The twisted cords have an intermediate elongation at 0.85cN/dtex of 2.2 to 5%, an elongation at break of 8 to 19%, and a number of twists of 5 to 30/10 cm, respectively.
Patent CA-2448724-A1 (CA)
Title: Formulation lyophilisee de 2-methyl-thieno-benzodiazepine
Inventor: DEKEMPER KURT DOUGLAS
IPC: A61K9/00
Filed: 2002-07-05
Abstract: L'invention concerne une formulation amorphe lyophilisée parentérale d'olanzapine.
Patent CA-2448817-A1 (CA)
Inventor: COATES FREDRICA V
IPC: A61F13/56
Filed: 2002-07-15
Abstract: Les aspects caractéristiques de l'invention concernent un article absorbant. Cet article absorbant comprend une partie principale présentant un périmètre et une surface disposée face à un vêtement. Il comprend en outre deux attaches de fixation s'avançant à partir de points situés sur la surface de contact avec le vêtement de la partie principale, en retrait du périmètre de la partie principale. Chaque attache de fixation comprend des moyens permettant sa connexion avec l'autre attache, et ces attaches sont positionnées de manière à venir entourer une partie d'un vêtement..
Patent CA-2449297-A1 (CA)
Title: Security in area networks
Inventor: EDNEY JONATHAN
IPC: H04L12/56
Filed: 2002-05-30
Abstract: The present invention provides an access point device arranged to receive data packets from one or more client devices and transmit them along an area network characterised wherein the access point device comprises security means arranged to configure the client data packets such that they are directed only to one or more permitted area network device(s).
Patent CA-2449842-A1 (CA)
Title: Zinc containing compositions for anti-viral use
Inventor: SMITH JEFFREY B
IPC: A61K31/05
Filed: 2002-06-04
Abstract: One aspect of the invention relates to anti-viral composition containing at least one zinc compound and at least one phenolic antioxidant (and optionall y other ingredients such as at least one analgesic, at least one hydrocarbyl containing compound, and water). Another aspect of the invention relates to a method of treating lesionous symptoms of a viral infection involving applyin g an effective amount of the zinc containing anti-viral composition to the lesions.
Patent CA-2453303-A1 (CA)
Title: Method of functionalizing solid supports
Inventor: DUGAS VINCENT
IPC: C07B61/00
Filed: 2002-07-05
Abstract: The invention relates to: a method of functionalising solid supports; the functionalised solid supports thus obtained; and the use thereof, in particular for the immobilisation of biological molecules, such as nucleic acids, polypeptides, lipids, carbohydrates and hormones.