baber/WOPTO huggingface dataset:
Patent CA-2404579-A1 (CA)
Title: Polymers that inhibit calcium phosphate and calcium carbonate scale in autodish applications
Inventor: RODRIGUES KLEIN
IPC: C11D3/37
Filed: 2001-03-27
Abstract: An automatic dishwashing composition is presented having 0.01 to 90 percent by weight of a detergency builder and 0.1 to 20 percent by weight of at least one polymer, wherein said polymer or polymers comprises carboxylate groups and sulfonate groups. The composition is useful in liquid, tablet and granular compositions.  The composition reduces filming and spotting of glass and plastics.
Patent CA-2407299-A1 (CA)
Title: Peptide sequence tags and method of using same
Inventor: CAMPBELL DOUGLAS A
IPC: G01N33/68
Filed: 2002-08-13
Abstract: Peptide sequence tags are identified and used to produce a class of global antibodies, which recognize all members of a particular protein family with uniform specificity, regardless of the species of origin. The tags are used to create antibodies to the major proteins of photosynthesis, and carbon and nitrogen metabolism. The antibodies have a range of applications as diagnostic detection reagents for major environmental processes.
Patent CA-2410185-A1 (CA)
Title: Power management system and method for an automobile
Inventor: MATSON JEFF
IPC: B60R16/02
Filed: 2002-10-28
Abstract: A system and method for managing a vehicle's electrical power consumption are disclosed. The vehicle has a plurality of electrical components. The electrical components have varying power requirements.     The system of the present invention includes a first battery for supplying power to at least one of the plurality of electrical components. Further, an isolator is provided for electrically isolating the first battery from the second battery. A power supply for supplying a regulated supply of electrical power and a power distributor in communication with at least one of the first and second batteries for selectively providing electrical power to the plurality of electrical components are also provided. Finally, the system has a processor in communication with the power supply and the power distributor, the processor being configured to execute executable code for managing the vehicle's electrical power consumption.
Patent CA-2413390-A1 (CA)
Inventor: NEMETH LOUIS G
IPC: G16H40/67
Filed: 2001-06-19
Abstract: Systems and methods are provided to supply medical data to a third party in accordance with a number of configurable distribution parameters. A  configurable notification record is provided to define at least one distribution parameter that defines the manner in which medical data is distributed. The distribution parameter may be the third party to be provided medical data, the type of medical data to be provided, the medium over which an alert is to be transmitted and the conditions under which the alert is to be provided. In operation, a wireless communications device receives the medical data from a monitor borne by an ambulatory patient and wirelessly transmits at least some of the medical data to a computer network. Based upon the configurable notification record stored by the computer network, the computer network can transmit the medical data and/or an alert to the third party pursuant to the distribution parameters.
Patent CA-2414626-A1 (CA)
Inventor: HAGEL GRITH
IPC: G01N33/566
Filed: 2001-07-03
Abstract: La présente invention concerne une technique permettant d'analyser des interactions de protéines dans des cellules vivantes. Cette technique utilise la mesure de distribution cellulaire d'un composant détectable de façon à indiquer la présence ou l'absence d'une interaction entre ce composant et un deuxième composant étudié. Cette technique se fonde sur la connaissance du fait que certains composants peuvent être stimulés pour se redistribuer dans la cellule à des localisation définies. Des système de redistribution inductibles permettent de déterminer si des interactions spécifiques surviennent entre composants. Cette invention concerne aussi des systèmes inductibles dans lesquels on démontre que les stimuli de redistribution sont sensiblement <=nuls>=, en ce sens qu'ils n'affectent aucun autre système dans la cellule durant la période d'analyse, sinon le composant dont la redistribution peut être induite. Cette invention concerne aussi un tampon d'extraction qui convient pour le criblage à haut rendement des médicaments qui ont une action sur la distribution intracellulaire des composants intracellulaires. Ce tampon d'extraction comprend un agent de fixation cellulaire et un agent de perméabilisation cellulaire. Cette invention concerne enfin l'optimisation de la composition du tampon d'extraction et son application à divers types de cellule.
Patent CA-2414699-A1 (CA)
Title: Rechargeable lamp system
Inventor: SMITH DUANE
IPC: H05B37/00
Filed: 2001-06-20
Abstract: A rechargeable lamp system (10) includes a set of one or more self-standing rechargeable lighting fixtures (12) removably received on a recharging platter. The luminaries each include a light diffuser (114) resembling a candle that turns on when removed from the charging platter (28). The luminaries also turn on when power to the charging platter (28) is turned off, which allows the set to be used as a table lamp, and has the added benefit of turning the luminaries on automatically during a power failure. The luminaries are each inductively coupled to the recharging platter, which enables to provide an aesthetically pleasing interface free of electrical contacts.
Patent CA-2414822-A1 (CA)
Inventor: KOSTIC MILOS M
IPC: C22C38/22
Filed: 2002-12-18
Abstract: The invention relates to a quench-and-temper steel alloy for use in casing for oil and gas wells wherein such casing is exposed to low pH environments. The steel alloy has a carbon range by weight of 0.15% to 0.35%, a manganese range by weight of 0.60% to 1.10%, a molybdenum range by weight of 0.15% to 0.65%, and a sulphur range by weight of less than 0.002%. The steel alloy has a quench-and-temper micro-structure and features precipitated spheroidal molybdenum carbides in manganese- and carbon-rich bands. The steel alloy also has, by weight, a chromium range of less than 0.50%, an aluminum range of less than or equal to 0.08% and a calcium range of less than or equal to 0.0045%.
Patent CA-2417032-A1 (CA)
Title: Procede de granulation
Inventor: SHINDE DATTARAM PRASHANT
IPC: A23L27/40
Filed: 2001-07-04
Abstract: L'invention concerne une composition de sel comestible, fluide et granulée, qui comprend: i) 20 à 99,9 % en poids de chlorure de sodium, (ii) 0,1 à 80 % en poids de chlorure de potassium, (iii) 0 à 10 % en poids d'un chlorure hydrosoluble ou un sel de sulfate de calcium ou de magnésium ou un mélange de ceux-ci, (iv) 0 à 10 % en poids d'un agent aromatisant. La dimension de particules desdits chlorures de métal alcalins (c'est à dire NaCl et KCl) est inférieure à 500?. L'invention concerne également des procédés de fabrication de ces produits.
Patent CA-2420443-A1 (CA)
Inventor: ANDREW MICHAEL A
IPC: B26B19/10
Filed: 2001-08-31
Abstract: L'invention concerne un système de rasage (20) qui, du fait qu'il comporte un rasoir ou un ensemble rasoir-effileur (26), séparé, indépendant et susceptible d'être déplacé de manière régulée et directe dans une variété de positions alternées permettant une coupe améliorée des poils, constitue un système de rasage (20) sensiblement amélioré, permettant un rasage de près et confortable et coupant efficacement aussi bien les poils courts que les poils longs. Un élément de commutation (30) unique, à positions multiples, coopérant avec un système de commande des mouvements (60, 61, 62, 64), incorporé dans un ensemble rasoir-effileur (26), fournit une commande d'utilisateur permettant de changer la position de l'ensemble rasoir-effileur (26) afin de placer l'ensemble rasoir-effileur (26) directement et précisément dans n'importe laquelle des orientations ou positions voulues. De plus, dans le mode de réalisation préféré, l'ensemble rasoir-effileur (26) comprend une paire d'élément coupants (34, 35) spécialement conçus et disposés sur celui-ci afin de permettre une coupe et/ou une coupe d'entretien améliorées dans une grande variété d'opérations différentes.
Patent CA-2425493-A1 (CA)
Title: Steering arrangement for ships with water jet unit
Inventor: KARLSSON SVEN-GUNNAR
IPC: B63H11/107
Filed: 2001-11-14
Abstract: The present invention relates to a steering arrangement for ships with water  jet unit, comprising a steering device that is pivotable about an essentiall y vertical shaft having a first centre line, at least one hydraulic cylinder articulately connected at a first end of the hydraulic cylinder to the attachment flange of the water jet unit, a turning device connected to said shaft for attachment to a second end of said hydraulic cylinder at a distanc e from said shaft, a reversing device for pivoting the steering device, the reversing device being arranged about an essentially horizontal shaft, an additional hydraulic cylinder arranged to act on the reversing device, the additional hydraulic cylinder following the movement of the steering device,  characterized in that all the hydraulic cylinders are arranged within a sheltered space located above the extension of said vertical shaft.
Patent CA-2427771-A1 (CA)
Title: Pressure swing adsorption dryer for pneumatically driven pressure intensifiers
Inventor: PHILLIS TIMOTHY C
IPC: B01D53/26
Filed: 2003-05-05
Abstract: The present invention includes two beds of activated alumina or similar material, which can remove moisture during a PSA cycle. One bed is placed in series in each drive air line for the pressure intensifier or boost pump. The beds are sized such that there is sufficient material to adsorb the moisture contained in the volume of gas required to move the drive piston through a complete stroke.
Patent CA-2428023-A1 (CA)
Inventor: TOWN TERRENCE
IPC: G01N33/50
Filed: 2001-11-05
Abstract: L'invention porte sur un procédé inhibant les effets négatifs du béta-amyloïde dans le cerveau d'un animal consistant à lui administrer une quantité donnée d'un composant modulant l'activité du CD45, sur des compositions stimulant l'activité du CD45 et sur un essai de criblage de composés inhibant les effets négatifs du béta-amyloïde. Ledit essai consiste à: (a) mettre en contact des cellules immunes avec un une quantité donnée d'un ou plusieurs composés d'essai en présence de béta-amyloïde ou d'un ou plusieurs peptides en dérivant; (b) suivre la quantité de la ou des molécules inflammatoires libérée par les cellules immunes; et (c) comparer la quantité trouvée à l'étape (b) à une autre quantité trouvée en l'absence du ou des composés d'essai ou en utilisant une quantité donnée différente du ou des composés d'essai.
Patent CA-2428399-A1 (CA)
Title: Pipeline support
Inventor: CONNORS GEOFF WEYMAN
IPC: F16L58/06
Filed: 2003-05-09
Abstract: The present invention is directed at a pipeline support for reducing corrosion on a pipeline surface comprising support fill material, a case for housing the support fill material; wherein when a cathodic protective current contacts the support, the current flows through the support to the pipeline surface to reduce corrosion on the surface.
Patent CA-2428565-A1 (CA)
Title: Rotary piston internal combustion engine
Inventor: WINTERPACHT HUBERT
IPC: F01C11/00
Filed: 2001-11-08
Abstract: Known rotary piston internal combustion engines have distinct disadvantages such as a complex structure and do not use the gas pressure arising during combustion in an optimum manner. Disclosed is a rotary piston internal combustion engine comprising a housing (1), at least one working wheel (2) which can rotate about an axis of rotation (R) in the housing (1), at least one working piston (3) provided on the working wheel (2) and used to suction and compress air or a fuel-air mixture and to convert the gas pressure arising during combustion of a fuel-air mixture into mechanical energy, at least one counter wheel (4) having at least one working piston recess (5), a plurality of rotationally driven first air blades (6) which are used to pre-compress air or a fuel mixture, and at least one combustion chamber (7) used to combust a fuel-air mixture. According to the invention, the at least one combustion chamber (7), when in operation, is continuously formed anew between the working piston (3), the working wheel (2), counter wheel (4) and housing (1) and the first air blades form part of the working wheel (2) in a spoke-like manner, suctioning the fuel air mixture or the air during operation in a substantially parallel position with respect to the axis of rotation (R) of the working wheel by means of said working wheel (2).
Patent CA-2430712-A1 (CA)
Title: Gene et proteine de canal ionique dependant du potentiel, associe a la schizophrenie
Inventor: ABDERRAHIM HADI
IPC: C07K14/47
Filed: 2001-12-04
Abstract: L'invention concerne l'ADN génomique, l'ADNc et les séquences polypeptidiques de CanIon, une protéine du canal ionique dépendant du potentiel. L'invention concerne également des marqueurs biallèles du gène CanIon. Le gène CanIon peut être utilisé comme cible biologique dans le traitement et le diagnostic de la schizophrénie, de troubles à forme bipolaires et d'autres pathologies ou troubles.
Patent CA-2432448-A1 (CA)
Inventor: TERENTYEV IGOR
IPC: G06T17/40
Filed: 2003-06-16
Abstract: Techniques for labeling a two-dimensional image of a multi-dimensional object include displaying the two-dimensional image of the multi-dimensional object. A plurality of label regions are calculated in the two-dimensional image, the plurality of label regions being substantially evenly spatially distributed along the two-dimensional image. A data value having a round number is determining within each of the label regions and a label point corresponding to the data value within each of the label regions is determined. The label point within each of the label regions in the two-dimensional image is displayed along with the data value adjacent the label point within each of the label regions in the two-dimensional image.
Patent CA-2432829-A1 (CA)
Inventor: ROLPH NEIL
IPC: F24H1/52
Filed: 2003-06-20
Abstract: A small and compact boiler for providing hot water for indoor heating and domestic hat water and method of operation are provided. The boiler includes a three way valve configured to circulate boiler relater through a heating circuit when indoor heat is required, and bypass flee heating circuit and circulate the boiler water through the heat exchanger to enable production of domestic hot water.
Patent CA-2434411-A1 (CA)
Title: Heating system
Inventor: EVANS CLARKE B
IPC: E01C11/26
Filed: 2003-07-04
Abstract: Heater system includes flexible heater modules connected by keyed quick connect connectors and connector cables. The heater modules include a heater element connected to two power wires, and an integrated ground layer. The connectors and connector cables connect heater elements together in an electrically parallel configuration and connect the ground layers together. The heater system design is independent of application and suitable for many construction application.
Patent CA-2434852-A1 (CA)
Title: Dual motor kitchen range hood with perimeter air inlet
Inventor: YEUNG PETER
IPC: F24C15/20
Filed: 2003-07-03
Abstract: A kitchen range hood for exhausting gases comprises an outer hood body within which a motor housing is mounted. The motor housing has top, bottom and perimeter side surfaces defining a pair of substantially similar air chambers, a motor and fan being housed in each chamber. An opening in the bottom surface of the housing is aligned below each of the fans. A tray is located in abutment with the housing below the opening in the bottom surface. The tray has a wall and a floor, with at, least one air inlet opening in the wall. A bottom panel is connected to the bottom of they hood body about the tray. Air is drawn into the range hood through the air inlet in the tray wall. The range hood is also equipped with an automatic cleaning system, comprising a spray nozzle and hose seated above the floor of the tray.
Patent CA-2436058-A1 (CA)
Title: Aesthetically pleasing snap closure for flexible packages with means for facilitating automated application to flexible packages, flexible packages including the same, and apparatus for applying
Inventor: GALOMB DAVID
IPC: B65D33/16
Filed: 2003-07-28
Abstract: A flexible package comprising an integral snap-closure and a method and apparatus for applying the snap closure to the package is disclosed. The snap closure is arranged to enable the repeated opening and closing of a mouth of the package and includes a segmented male closure element and a segmented female closure element that are arranged to snap-fit together. A pair of optional overlay strips may be provided to obscure the male and female closure elements to provide an enhanced aesthetically pleasing package.
Patent CA-2436672-A1 (CA)
Title: Inhibiting aluminum corrosion with mercapto-substituted silanes
Inventor: CROTTY DAVID
IPC: B05D3/10
Filed: 2002-02-21
Abstract: Corrosion of metal surfaces, particularly aluminium or aluminium alloy surfaces, is inhibited by contacting the metal surfaces with a solution comprising a mercapto-substituted silane and then preferably baking the metal to cure the silane coating. Multifunctional organo-mercapto-substitututed silanes are preferred in the practice of the process. Preferably, the treatment solution is an aqueous mixture of the mercapto-substituted silane and selected solvents.
Patent CA-2443378-A1 (CA)
Title: Methods of screening and using inhibitors of angiogenesis
Inventor: BACIU PETER C
IPC: C12Q1/37
Filed: 2002-04-03
Abstract: A method of screening for agents which are able to inhibit angiogenesis. Such agent have therapeutic application in the treatment of conditions including cancer, macular degeneration and retinopathies. Also included are methods of treating a patient having a pathological condition characterized by an increase in angiogenesis which comprises administering to the patient an agent capable of inhibiting activation of an integrin subunit.
Patent CA-2445758-A1 (CA)
Title: Revetements et hydrogels hydrophiles a fonction azlactone
Inventor: HADDAD LOUIS C
IPC: C08J7/056
Filed: 2002-02-22
Abstract: L'invention concerne des revêtements de surface comprenant des hydrogels à fonction azlactone et des articles recouverts par ce revêtement. L'invention concerne également des procédés de fabrication du revêtement et de régulation du temps de gélification des hydrogels.
Patent CA-2445938-A1 (CA)
Title: Hepatitis c inhibitor tri-peptides
Inventor: BAILEY MURRAY D
IPC: C12P41/00
Filed: 1999-08-09
Abstract: Racemates, diastereoisomers and optical isomers of a compound of formula (I) wherein B is H, a G, or C10 aryl, C7-16 aralkyl; Het or (lower alkyl)-Het, all of which optionally substituted with C1-6 alkyl;      C1-6 alkoxy; C1-6 alkanoyl; hydroxy; hydroxyalkyl; halo; haloalkyl; nitro; cyano; cyanoalkyl; amino op-tionally substituted with C1-6 alkyl; amido; or (lower alkyl)amide; or B is an acyl derivative of formula R4-C(O)-; a carboxyl of formula R4-O-C(O)-; an amide of formula R4-N(R5)-C(O)-; a thioamide of for-mula R4-N(R5)-C(S)-;or a sulfonyl of formula R4-SO2;      R5 is H or C1-6 alkyl; and Y is H or C1-6 alkyl; R3 is C1-8 alkyl, C3-7 cycloalkyl, or C4-10 alkylcycloalkyl, all optionally substituted with hydroxy, C1-6 alkoxy, C1-6 thioalkyl, amido, (lower alkyl)amido, C6 or C10 aryl, or C7-16 aralkyl; R2 is CH2-R20, NH-R20, O-R20 or S-R20, wherein R20 is a saturated or unsaturated C3-7 cycloalkyl or C4-10 (alkylcycloalkyl), all of which being optionally mono-, di- or tri-substituted with R21, or R20 is a C6 or C10 aryl or C7-14 aralkyl optionally substituted, or R20 is Het or (lower alkyl)-Het, both optionally substituted, Het or (lower alkyl)-Het; carboxyl; carboxy(lower alkyl); C6 or C10 aryl, C7-14 aralkyl or Het, said aryl, aralkyl or Het being optionally substituted; and R1 is H; C1-6 alkyl, C3-7 cycloalkyl, C2-6 alkenyl, or C2-6 alkynyl, all optionally substituted with halogen; or a pharmaceutically acceptable salt or ester thereof.
Patent CA-2446088-A1 (CA)
Title: A system and method for providing an insurance product
Inventor: MONK SIMON
IPC: G06Q30/06
Filed: 2003-10-22
Abstract: The present invention provides a system and method for providing an insurance product. The insurance product is provided via a computing network, and the method comprises the steps of issuing an insurance product to a subscriber, and allowing the subscriber to access the computing system.through a network, so as to vary at least one term of the issued insurance product.
Patent CA-2452114-A1 (CA)
Inventor: SUGIYAMA YASUO
IPC: A61P19/08
Filed: 2002-06-25
Abstract: L'invention concerne un promoteur de production/sécrétion de la superfamille des TGF-.beta. qui contient un composé représenté par la formule (I), (dans laquelle R?1¿ représente halogéno, un groupe hétérocyclique éventuellement substitué, hydroxy éventuellement substitué, un thiol éventuellement substitué ou un amino éventuellement substitué ; A représente acyle éventuellement substitué, un groupe hétérocyclique éventuellement substitué, hydroxy éventuellement substitué ou carboxyle éventuellement estérifié ou amidé ; B représente un groupe aromatique éventuellement substitué ; X représente oxygène, soufre ou azote éventuellement substitué ; et Y représente un groupe hydrocarboné divalent ou un groupe hétérocyclique) ou qui contient un sel ou un promédicament du composé. Ce promoteur est utile pour prévenir ou traiter une neuropathie du système nerveux autonome, des troubles de la fonction vésicale, des troubles auditifs, des maladies osseuses, etc..
Patent CA-2453010-A1 (CA)
Inventor: COLLETTE HERMAN D
IPC: E21B47/18
Filed: 2003-12-09
Abstract: An oscillating valve driven by the pressure in a mud pulser develops a pressure variation in the mud pulse signal that is at a frequency that is different than the frequencies of the mud system. The oscillating valve is coupled to or integral with the pulse drive cylinder, whether the drive means for operation of the pulser is upstream or downstream from the orifice, or whether or not the drive means and the poppet are on the same side or opposite sides of the orifice. The oscillating valve is a bistable valve which preferably forms one wall of the drive piston of the pulser. Pressure from the drive cylinder behind the drive piston is directed in such a way as to unseat the bistable valve. When the bistable valve unseats, pressure is bled from within the drive cylinder, which also bleeds the pressure that unseated the bistable valve in the first place. When pressure drops, the bistable valve reseats, and the cycle repeats as long as pressure is being ported to the cylinder, thereby creating a tone in the drilling mud.
Patent CA-2455481-A1 (CA)
Inventor: FUCHS MILAN
IPC: A23N12/06
Filed: 2004-01-20
Abstract: Apparatus is described for processing articles. It has a hollow drum having permeable walls. At one end there is an inlet for receiving articles onto an inside surface of the permeable walls. At the other end is an outlet for discharging articles from the drum. The drum is rotated about an axis having at least a horizontal component at such speed that centrifugal force acting on the articles is sufficient to overcome the gravity acting on the articles. A first jet of fluid is applied to the articles through the permeable wall, to displace the articles from the inside surface and in a direction away from the inlet, towards the outlet. In one application, the process is used to dry the articles. In another application the process is used to inspect the articles.