baber/WOPTO huggingface dataset:
Patent CA-2404341-A1 (CA)
Inventor: DAVIDSON WILLIAM E
IPC: G06K7/00
Filed: 2001-02-28
Abstract: L'invention concerne un appareil et un procédé permettant d'évaluer et d'installer un système sans fil, étant conçu pour un système d'identification de radio fréquence (RFID). L'appareil détermine l'aptitude d'un site particulier à être utilisé avec des types d'étiquettes spécifiques RFID. Cet appareil comprend un module d'évaluation d'étiquettes comprenant une sonde, un émetteur sans fil et un processeur. La sonde est couplée à une étiquette étant évaluée et des informations telles que la puissance, et les données de l'étiquettes sont rassemblées et stockées par le processeur. Ces informations peuvent être traitées dans des feuilles de contrôle qui sont transmises à un ordinateur en vue d'un traitement supplémentaire. L'appareil d'évaluation d'étiquettes peut être utilisé, avant l'installation d'un système RFID, en tant qu'outil destiné à l'appréciation d'un site, ou après l'installation, en tant qu'outil de diagnostic ou d'optimisation de performance.
Patent CA-2404786-A1 (CA)
Title: Hierarchical remediation of service levels for transaction classes which are independent of the organization of resource skills
Inventor: CLIPPINGER JOYCE A
IPC: H04L29/08
Filed: 2000-02-08
Abstract: The present invention relates to a method for generating a composite preference value for at least one work item of a plurality of work items with respect to a server in a work processing facility. The method is comprised of the steps of determining the  server's preference value for at least one work item, at least two work items having differing server preference values and determining the preference value for a service class incorporated within the at least one work item, the at least one work item and corresponding service class being related to a respective client. The method further includes the steps of providing a user-selectable composite preference value function that is useable to generate a composite preference value, and providing the determined server's preference value for  the at least one work item and the determined preference value for the service class incorporated within the at least one work item to the user-selectable composite preference value functi on to generate the composite preference value for the at least one work item. The present invention also provides a system which implements the inventive method.
Patent CA-2407268-A1 (CA)
Inventor: LEWIS PETER JOSEPH LELIEVRE
IPC: B29B17/00
Filed: 2001-05-04
Abstract: La présente invention concerne un procédé permettant de former un objet, dans lequel des matériaux thermoplastiques sont utilisés comme agent de liaison. Des matériaux (21) sont broyés dans un dispositif de broyage (1), comprimés dans un compartiment de compression (15), et moulés dans un compartiment de moulage (16, 17, 19, 20, 26, 27). Le matériau thermoplastique est chauffé alors que ledit matériau est maintenu sous compression, puis refroidi pour faire s'agglomérer le matériau. Dans un mode de réalisation, de la vapeur à très haute température est fournie via des tubes (31) présentant des ouvertures sur leur longueur. Dans un autre mode de réalisation, de la vapeur à très haute température est fournie via des ouvertures pratiquées dans des parois latérales du moule (58, 59). Des blocs (62, 72) formés grâce au procédé et à l'appareil de l'invention, peuvent trouver des applications comme matériaux de construction etc., et ont de bonnes propriétés structurelles, thermiques et acoustiques.
Patent CA-2407344-A1 (CA)
Title: Viscoelastic surfactants and compositions containing same
Inventor: DOBSON RANDY E
IPC: C09K8/60
Filed: 2001-04-20
Abstract: A method for controlling the rheology of aqueous systems, particularly for those intended for underground use, includes injecting an aqueous viscoelast ic fluid containing a surfactant gelling agent into the system. The viscoelasti c surfactant compositions of the invention comprises, as a gelling agent, at least one fatty aliphatic amidoamine oxide in a glycol solvent. The composition also maintains the levels of free fatty acid and free amine with in critical parameters in order to achieve superior performance. The additives may be incorporated in the viscoelastic fluid to tailor its use in stimulati on fluids, drilling muds, fracture fluids, and in applications such as permeability modification, gravel packing, cementing, and the like.
Patent CA-2409303-A1 (CA)
Inventor: PETERSEN JAMES W
IPC: G01F1/075
Filed: 2002-10-22
Abstract: A flowmeter for sensing fluid flow. The flowmeter includes a housing including a first port, a second port, a chamber in fluid communication with the first port and the second port, and a fluid passageway extending from the first port to the second port. An impeller having a non-magnetized metal pole piece is located within the chamber of the housing and is rotatable about an axis in response to fluid flow through the fluid passageway. A Hall Effect sensor and a magnet are located outside of the fluid passageway. The magnetic field generated by the magnet enables the Hall Effect sensor to sense rotation of the impeller and thereby the rate of fluid flow through the fluid passageway.
Patent CA-2410784-A1 (CA)
Title: Procede pour determiner le nombre de particule de matiere en suspension, tube de prelevement et trousse d'echantillonage pour determiner les particules de matieres en suspension
Inventor: KOHNO MASAHIRO
IPC: G01N1/22
Filed: 2001-05-29
Abstract: L'invention concerne un procédé de mesure de particules en suspension qui consiste à faire passer du gaz contenant ces particules dans une matière de capture de sorte que cette matière de capture adsorbe les particules en suspension du gaz, à mesurer la quantité des espèces atomiques et moléculaires qui ont une paire d'électrons célibataires dans les particules en suspension adsorbées par la matière de capture en utilisant le procédé de résonance paramagnétique des électrons, et à déterminer la quantité des particules en question dans le gaz, en fonction de la quantité mesurée d'espèces atomiques et moléculaires ayant une paire d'électrons célibataires. L'invention concerne également un tube de prélèvement et une trousse d'échantillonnage utilisés pour la mise en oeuvre du procédé ci-dessus. Ce procédé peut être mis en oeuvre pour déterminer facilement et précisément la quantité de particules en suspension contenues dans un gaz d'échappement.
Patent CA-2411050-A1 (CA)
Title: Diesel engine speed control to prevent under-run
Inventor: MCELROY JEFFREY A
IPC: F02D41/12
Filed: 2001-06-01
Abstract: An engine speed governor [10] controls a diesel engine in a motor vehicle to reduce engine speed under-run after coasting. The engine control processes data for engine speed governing, including developing fuel request data comprising data components derived from proportional, integral, and derivative processing of difference between actual engine speed (N) and requested engine speed (NDES). A data source (DDS STS), such as a gear selector switch or a clutch switch, distinguishes between engagement and disengagement of the vehicle driveline from the engine. A respective first table, maps (14, 24, 34), for each of the proportional, integral, and derivative processing, provides selectable calibration values for the processor to develop the fuel request data when the driveline is engaged. A respective second table, functions (16, 26, 36), for each of the proportional, integral, and derivative processing, provides selectable calibration values for the processor to develop the fuel request data when the driveline is disengaged.
Patent CA-2414864-A1 (CA)
Title: Support device
Inventor: RIACH JEFFREY M
IPC: A61F5/01
Filed: 2002-12-20
Abstract: A support device for providing enhanced support to users. In one embodiment, the support device includes a first bladder and a second bladder. Valves may be attached to the bladders to allow inflation and/or deflation of the bladders. In yet another embodiment, the support device is further provided with a pump attached to the bleed valve. In one embodiment, the support device is provided with bladders having a kidney bean shape and the support device has a butterfly shape. In another embodiment, the support device may be implemented with four wing portions configured to define four recesses, each of the recesses being positioned between two adjacent wing portions so that the support device has a shape of a butterfly. In this regard, the support device may include an air bladder, or be made of foam.
Patent CA-2416813-A1 (CA)
Title: Mutated pf-4, its fragments and mutated fusion peptides, their analogues, corresponding dna, cdna and mrna sequences and their use for inhibiting angiogenesis
Inventor: ALEMANY MONICA
IPC: A61P9/00
Filed: 2001-07-18
Abstract: The invention concerns a peptide selected among the group consisting of PF-4, fragments and fusion peptides derived from PF-4, and their analogues, having an angiogenesis-inhibiting activity, wherein the glutamine in position 56 in the native PF-4 is replaced by an arginine, a lysine or a histidine, preferably an arginine. The inventive peptide has an I¿50? less than the I¿50? of the same peptide not having a mutation in 56. The invention also concerns DNA or cDNA sequences coding for said peptides and the use of said sequences and/or said peptides for preparing a medicine inhibiting angiogenesis and/or proliferation of cells.
Patent CA-2422825-A1 (CA)
Title: Device for applying adhesive to a workpiece
Inventor: SCHUCKER JOSEF
IPC: B25J19/02
Filed: 2001-08-02
Abstract: The invention relates to an adhesive robot, comprising a device for applying adhesive to a workpiece. The adhesive robot has a nozzle head (18), which has an application nozzle (24) and can be supplied with a pressurised viscous adhesive, the nozzle head (18) and the workpiece (14) being displaceable in relation to one another. The adhesive which is issued from the application nozzle (24) in a spray jet (28) is applied to the workpiece (14) along a predefined line of application (36) in the form of a strip of adhesive (40).  To facilitate the adjustment and re-calibration process, the system comprises at least one camera unit (42), which is located on the nozzle head (18) and whose lens is directed towards the spray jet (28) or the adhesive strip (40).  The output of said camera unit is connected to an image evaluation unit (45).  The image data (40) recorded by the camera unit (42) is buffered and compared with predetermined image values (40ï). The decisive control parameters for the system can be calibrated and tracked either automatically or by remote control, on the basis of deviations in the image data that have been determined along the line of application (36).
Patent CA-2423413-A1 (CA)
Title: Utilisation de cyr61 dans le traitement et le diagnostic des leiomyomes uterins chez la femme
Inventor: WINNEKER RICHARD
IPC: A01K67/027
Filed: 2001-09-28
Abstract: Cette invention porte sur des procédés visant à inhiber la prolifération et la formation des léiomyomes utérins, sur des composés et des compositions qui stimulent l'induction du gène Cyr61 et sur des composés qui augmentent l'activité de Cyr61. Cette invention porte également sur des procédés de criblage des ligands qui régulent l'expression de la protéine Cyr61, ainsi que sur des procédés de diagnostic de patientes souffrant de léiomyomes utérins associés à une régulation négative de l'expression de Cyr61. L'invention porte en outre sur des anticorps et des compositions pharmaceutiques apparentées.
Patent CA-2426561-A1 (CA)
Title: Business combined bill management system and method
Inventor: SHARMA DUSHYANT
IPC: G06Q30/00
Filed: 2003-04-23
Abstract: An integrated bill management system and an associated method for use therewith are disclosed which can manage the delivery of, and handle the payments associated with, both outgoing invoices from businesses to their customers and incoming bills from vendors to the businesses. Invoices are presented to customers and payment by the customers is facilitated, and bills from the vendors are obtained and presented electronically to the businesses and paid electronically for the businesses. Invoices may be presented to the customers either electronically or in paper form, and electronic and paper payments from the customers may be processed by the system. Vendors may provide either electronic or paper bills, and payment to vendors may be processed electronically or in paper form.
Patent CA-2426789-A1 (CA)
Inventor: BOUTIN CHARLES R J
IPC: B44C7/06
Filed: 2003-04-28
Abstract: In a tool for applying wet tape (with compound) onto drywall seams, it is known that several types of apparatus can do so. In this invention, interchangeable scraper and wheel mounted on leaver like manual mechanism, allow applicator to wipe excess compound under wet tape as it is put on.
Patent CA-2426924-A1 (CA)
Inventor: SANDERS STAN A
IPC: B29C48/09
Filed: 2001-11-01
Abstract: L'invention concerne un appareil de formation d'une enceinte polymère sous pression (19) comprenant deux extrudeuses (120, 160) de matière plastique coaxiales séparées par un laser destiné à former des trous (140) et relié à une matrice variable (180), un appareil de moulage sous vide/par soufflage (200), un dispositif de fusion, un mécanisme de tressage (240), et un applicateur de revêtement (260). La première extrudeuse (120) forme un noyau tubulaire (T), et le laser forme des ouvertures espacées de manière axiale (A) dans le noyau (T). La seconde extrudeuse (160) forme un tube extérieur(20) situé coaxialement sur le noyau tubulaire (T) et la matrice variable (180) est en alternance ouverte et fermée afin de former des paraisons de matière renforcée au niveau des emplacements espacés de manière axiale le long du tube extérieur (20). Les paraisons sont déplacées dans l'appareil de moulage (200) et sont expansées dans un procédé de moulage sous vide/par soufflage dans des chambres creuses (22), de préférence, de forme ellipsoïdale. Le dispositif de fusion (220) amalgame le tube extérieur (20) avec le noyau tubulaire (T) au niveau des emplacements entre les chambres creuses (22) espacées entre elles, le mécanisme de tressage (240) applique ensuite une couche de fibres filaments de renforcement intertissées, et l'applicateur de revêtement (260) applique un revêtement polymère protecteur sur cette couche de fibres. Tout le dispositif est commandé au moyen d'un ordinateur pour une efficacité automatisée maximale. La première extrudeuse (120) et le laser destiné à former des trous (140) est facultatif si le noyau tubulaire (T) intérieur n'est pas présent dans l'enceinte sous pression (10).
Patent CA-2427419-A1 (CA)
Inventor: HSU MICHAEL S
IPC: H01M8/04
Filed: 2000-10-30
Abstract: A hybrid power system having means for controlling an operational parameter thereof, while concomitantly operating the system efficiently. The system includes an electrochemical converter system, including a fuel cell and a thermal control stack, that is combined with a cogeneration or bottoming device, such as a gas turbine assembly. The hybrid power system employs one or more fluid regulating devices for regulating or controlling one or more fluid flows in the system. The fluid regulating device thus enables the system to control the power output or temperature of the fuel cell and/or the gas turbine assembly, as well as the speed of the turbine.
Patent CA-2430955-A1 (CA)
Title: A continuous process for making an aqueous hydrocarbon fuel emulsion
Inventor: WESTFALL DAVID L
IPC: C09K23/52
Filed: 2001-11-30
Abstract: An aqueous hydrocarbon fuel is produced by a continuous process. Further, th e continuous process employs at least two emulsification devices, in series, t o produce an aqueous hydrocarbon fuel containing aqueous droplets having a mea n diameter of less than 1.0 microns.
Patent CA-2431151-A1 (CA)
Title: Heterocyclic ether substituted imidazoquinolines
Inventor: MICKELSON JOHN W
IPC: A61P31/12
Filed: 2001-12-06
Abstract: Imidazoquinoline and tetrahydroimidazoquinoline compounds that contain ether and heterocyclyl or heteroaryl functionality at the 1-position are useful as immune response modifiers. The compounds and compositions of the invention can induce the biosynthesis of various cytokines and are useful in the treatment of a variety of conditions including viral diseases and neoplastic diseases.
Patent CA-2432357-A1 (CA)
Title: Compression d'indice avec perte
Inventor: MAAREK YOELLE
IPC: G06F17/30
Filed: 2001-12-19
Abstract: L'invention concerne un appareil destiné à mettre en oeuvre un procédé permettant d'élaguer l'index d'un corpus de documents textuels. Ce procédé consiste à classer (50) les articles contenus dans l'index et à élaguer (48) de l'index les articles situés sous un niveau donné de classement. Les procédés d'élagage de l'invention sont des procédés avec perte, étant donné que certains articles de documents sont retirés de l'index complet. Cependant, l'utilisateur ne peut pas différentier l'index avec perte de l'index complet.
Patent CA-2434516-A1 (CA)
Inventor: BENSHAFRUT AHARON
IPC: G01N33/00
Filed: 2002-01-17
Abstract: A semiconductor device (Figure 1) is provided for the detection of nitric oxide (NO) molecules in gaseous mixtures, in biological fluids and in aqueous solutions. The device is a molecular controlled semiconductor resistor (MOCSER) of a multilayered GaAs structure to which top layer a layer of multifunctional NO-binding molecules are adsorbed. The sensitivity of the semiconductor device towards NO is independent of mixture composition. Nitric oxide concentrations of as low as 10 ppb NO were detected in mixtures containing various contaminants.
Patent CA-2436109-A1 (CA)
Inventor: HOIRIIS PAUL A T
IPC: E04H4/00
Filed: 2003-07-24
Abstract: Disclosed herein is a self-rising swimming pool employing side walls sufficiently translucent to allow those outside the swimming pool to monitor the underwater activities of the pool's occupants, as well as to allow more efficient solar heating of the water contained in the swimming pool, compared to swimming pools constructed with totally opaque walls.   In one embodiment, a self-rising swimming pool may comprise an inflatable toroidal top member, a base member, and a flexible wall attached to the top member and attached to the base member, the flexible wall and base member together defining an interior region into which water may be introduced, and at least a portion of the flexible wall is sufficiently translucent to permit observation of the pool's occupants.   In another embodiment, at least a portion of the flexible wall may be comprised of a layer of mesh interposed between a two layers of translucent polyvinyl chloride.
Patent CA-2441428-A1 (CA)
Inventor: DHAL ROBERT
IPC: A61P37/06
Filed: 2002-03-21
Abstract: L'invention concerne des harringtonines naturelles, synthétiques ou semi-synthétiques, y compris leurs formes tautomériques et leurs sels de la formule suivante: où n = 2 (notamment harringtonine) ou n = 3 (notamment homoharringtonine), le contenu total d'impuretés, éventuellement incluant des formes énantiomériques, est inférieur à 1 %, et/ou le contenu de l'impureté principale est inférieur à 0.9 %, et/ou l'ensemble chromatographique présente un contenu d'harringtonines supérieur à 97,5 %.
Patent CA-2442210-A1 (CA)
Title: Aryl oxime-piperazines useful as ccr5 antagonists
Inventor: PUSHPAVANAM PRADEEP B
IPC: A61P17/06
Filed: 2002-03-27
Abstract: In one embodiment, this invention provides a novel class of aryl oxime-piperazine compounds as antagonists of the CCR5 receptor, methods of preparing such compounds, pharmaceutical compositions containing one or more of the compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention or amelioration of one or more of diseases associated with the CCR5 receptor. An illustrative inventive compound is shown below: (Formula I).
Patent CA-2443241-A1 (CA)
Inventor: ROKKJAER HENRIK
IPC: B67D1/08
Filed: 2002-04-03
Abstract: A liquid transfer system (C, P, 20, 22) that includes a valve (20) and coupl er (22) assembly of unique design for use in extracting hazardous fluids from a transport container (C).
Patent CA-2443387-A1 (CA)
Inventor: BERGQVIST TONNY
IPC: E04B1/14
Filed: 2001-05-30
Abstract: A building structure comprising one or more modular panels (5); a wall locating member (12) positioned between a base (2) and the one or more modular panels (5); a top member (19) placed on top of the modular panels (5); and a plurality of tie rods (14). The modular panels (5) when adjoining to form a wall create longitudinal cavities (16) within the wall. The plurality of tie rods (14) extend through said longitudinal cavities (16) and secure said top member (19), walls (3) and wall locating member (12) to the base (2).
Patent CA-2446982-A1 (CA)
Title: Synthesis and evaluation of new cyanine dyes as minor groove of [poly(da-dt)]2 binders
Inventor: WESTMAN GUNNAR
IPC: C12Q1/686
Filed: 2002-05-10
Abstract: The present invention relates to new cyanine dyes according to the formula (I), wherein A1 and A2 are each independently O, S, or N, and R is H or a carbohydrate that may contain a hetero atom, and m is 0 to 5, and n is 0 to 5.
Patent CA-2447107-A1 (CA)
Title: Ester-terminated poly(ester-amides) useful for formulating transparent gels in low polarity fluids
Inventor: PAVLIN MARK S
IPC: A61Q1/04
Filed: 2002-05-14
Abstract: A resin composition is prepared by reacting components comprising dibasic acid, diamine, polyol and monoalcohol, wherein (a) at least 50 equivalent percent of the dibasic acid comprises polymerized fatty acid; (b) at least 50 equivalent percent of the diamine comprises ethylene diamine; (c) 10-60 equivalent percent of the total of the hydroxyl and amine equilvalents provided by diamine, polyol and monoalcohol are provided by monoalcohol; and (d) no more than 50 equivalent percent of the total of the hydroxyl and amine equivalents provided by diamine, polyol and monoalcohol are provided by polyol. This resin composition may be formulated into, for example, personal care products, fragrance releasing products and candles.
Patent CA-2447174-A1 (CA)
Title: Fuel cell and fuel cell coolant compositions
Inventor: MOHAPATRA SATISH C
IPC: H01M8/04
Filed: 2003-10-28
Abstract: This invention is directed to coolant compositions, particularly coolant compositions useful in fuel cells, and to fuel cells containing such coolant compositions. The coolant compositions or heat transfer fluids of this invention have and retain low electrical conductivity through extended periods of use. These coolants or heat transfer fluids are composed of a base composition and an additive package which imparts the property of retaining low electrical conductivity for extended periods of time. The base composition can be de-ionized water (DI water) alone or a mixture of DI water and a freezing point depressant of the types well-known in the art (e.g., propylene glycol). The additive package contains an organic corrosion inhibitor and a polymeric ion suppressant. The use of both components of the additive package is important.
Patent CA-2447743-A1 (CA)
Inventor: RAMSAY PAUL B
IPC: B05B15/04
Filed: 2003-10-31
Abstract: Disclosed herein is a paint circulation system for a painting line, comprising a supply channel, a return channel and a plurality of drop lines downstream of the supply channel and upstream of the return channel, a paint pump means for circulating paint through the supply channel, the drop lines and the return channel with a corresponding flow rate through each drop line, and means for establishing a flow controlling pressure differential between the supply channel and the return channel in each drop line which is directly proportional to the paint flow rate, wherein a change in the flow controlling pressure differential in a given drop line causes a corresponding proportional change in the paint flow rate through the given drop line.