baber/WOPTO huggingface dataset:
Patent CA-2469596-A1 (CA)
Inventor: FLOHR ALEXANDER
IPC: A61K31/4747
Filed: 2002-12-05
Abstract: L'invention se rapporte à l'utilisation de composés de formule générale (I) ainsi qu'à ses sels d'addition acides pharmaceutiquement acceptables pour produire des médicaments servant à traiter des maladies liées au système de récepteurs A¿2? de l'adénosine telles que la maladie d'Alzheimer, la maladie de Parkinson, l'angoisse, les douleurs et d'autres troubles neurologiques.
Patent CA-2472160-A1 (CA)
Title: Quinazolinone compounds in combined modalities for improved cancer treatment
Inventor: VLODAVSKY ISRAEL
IPC: A61K31/407
Filed: 2002-12-30
Abstract: The present invention provides compositions and methods for improving the effectiveness of anti-tumor treatments. The compositions of the present invention comprise quinazolinones, specifically halofuginone. In currently preferred embodiments the compositions and methods of the present invention improve the effectiveness of radiation therapy and chemotherapy, and concomitantly alleviate or prevent the damage induced by radiation therapy.
Patent CA-2477343-A1 (CA)
Inventor: RUSS WERNER
IPC: D06P3/10
Filed: 2004-08-12
Abstract: The present invention refers to dyestuffs of the formula I      wherein R is an optionally substituted alkyl group; each of R1, R2 and R3, independently, is N or an optionally substituted alkyl group; each of X1 and X2, independently, is a labile atom or group; and each of A1 and A2, independently, is a chromophoric residue, processes for their preparation and their use for dyeing and printing hydroxy-and/or carboxamido-containing fiber materials.
Patent CA-2477425-A1 (CA)
Inventor: MARQUEZ PEDRO RAMSES BANDA
IPC: B60G7/04
Filed: 2002-02-21
Abstract: L'invention concerne une suspension pneumatique réactive fonctionnant sans couple, qui présente d'excellentes caractéristiques de stabilité en matière de roulis. Ladite suspension conmporte des jumelles montées sur des longerons de châssis d'extension longitudinale, sur les côtés opposés d'un véhicule. Des balanciers d'extension longitudinale sont reliés aux jumelles, à une extrémité, et s'étendent parallèlement aux longerons. A leur autre extrémité, les balanciers sont reliés par une traverse d'extension latérale, à cheval sur la ligne médiane du véhicule. Dans une partie centrale, les balanciers sont équipés d'un trou de pivot d'articulation d'essieu auquel est relié un ensemble bride d'essieu, lequel assure le maintien du carter d'essieu moteur sur le véhicule. En règle générale, le trou de pivot d'articulation d'essieu est aligné avec l'essieu moteur. Un ensemble tige de contrôle est relié à la suspension ou à des éléments de châssis. La combinaison des balanciers et de l'ensemble susmentionné forme un parallélogramme dans lequel les balanciers constituent les liaisons inférieures du parallélogramme, tandis que les tiges de contrôle du même ensemble constituent les liaisons supérieures du parallélogramme en question.
Patent CA-2478270-A1 (CA)
Inventor: SMITH NOEL G
IPC: B05B15/12
Filed: 2004-08-19
Abstract: A panel for connection with other panels, comprising a rectilinear base member having outer edges, a first rectilinear side member extending from one edge of the base member, the first side member having a first lip extending from an outward edge of the first side member and away from the base member, the first side member further having a second lip extending from an outward edge of the first lip and toward the base member and at an angle between about zero and 90 degrees with respect to the first lip, and a second rectilinear side member extending in substantially the same direction as the first side member, from an opposite edge of the base member, the second side member having a third lip extending toward the base member. Related structural members, enclosures, posts, spray booths and methods for assembling the same which include similar features are provided.
Patent CA-2478720-A1 (CA)
Title: Lifeboat release mechanism
Inventor: PELLEY DEAN M
IPC: B63B23/58
Filed: 2004-08-23
Abstract: The lifeboat release mechanism has a hook movably mounted therein. This hook has a concave surface on its lower end. A latch block having a convex surface thereon is also movably mounted therein. In a holding mode, the convex surface of the latch block is laid against the concave surface of the hook. In a release mode, the convex surface is below the concave surface. In a first aspect of the invention, the concave surface extends above and below an axis of rotation of the latch block to prevent an unattended release of the mechanism. In another aspect, the concave surface and the convex surface have a same radius of curvature to prevent localized wear thereon. In a third aspect, the latch lock is rotatable over an angular displacement of 80° between a holding position and a release position, such that the releasing of the mechanism is predictable.
Patent CA-2479387-A1 (CA)
Title: Electronic healthcare management form navigation
Inventor: RAO KIRON
IPC: G06F17/30
Filed: 2003-03-10
Abstract: Certain exemplary embodiments of the present invention provide a method for creating user navigable graphical documentation for use in a healthcare information system (5000), comprising the activities of: creating documentation by supporting a user in: importing a graphical image element (11200) from a repository, decomposing said graphical image element into a plurality of segments (12200), establishing links between individual segments of said plurality of segments and an encompassing graphical image element to support navigation within said encompassing graphical image element responsive to a user navigation command, and linking a graphical image element segment with an object comprising text associated with said graphical image element segment (14000). The method can also comprise the activities of associating a name with said documentation, and storing said created documentation in response to a user command. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. The abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
Patent CA-2480424-A1 (CA)
Inventor: MULLAN TERRY
IPC: B60P3/39
Filed: 2004-09-03
Abstract: An extensible, exterior room for a recreational vehicle trailer comprising a floor, a roof, and at least one flexible wall is provided. The floor and the roof are each extensible between a stowed position and an open position. The floor is supported at one end by a frame on the underside of the trailer chassis, and at the other end by stabilizer legs with optional wheel mounts that are rotatable between a working and a non-working position. The roof is hinged to the trailer and is supported in the open position by hydraulic struts. The flexible walls are detachable from the roof and floor and may be stowed separately. The exterior room is accessible from the interior of the trailer through an exit, such as a sliding door style patio door.
Patent CA-2480749-A1 (CA)
Title: Method and system for re-authentication in ip multimedia core network system (ims)
Inventor: GABOR BAJKO
IPC: H04W12/06
Filed: 2003-03-20
Abstract: A method and system for authentication of a mobile device that includes a mobile device and a network element in a communications network. The network element may be a call state control function. If the network element detects an incorrect event related to a mobile device (S3), the network element shortens a registration validity time for the mobile device (S4) and sends t he mobile device a notification to re-authenticate (S5). The incorrect event ca n be, for example, an incorrect authentication response, an incorrect action b y the mobile device, a session over a time maximum, traffic generated being ov er a maximum, or credit run out. The mobile device is de-registered if the mobi le device falls to re-authenticate within the shortened registration validity time (S8), and re-registered if the mobile device re-authenticates within th e shortened registration validity time (S10). The registration validity time f or the mobile device is extended after re-registration.
Patent CA-2490311-A1 (CA)
Inventor: NOCERA CARMELO
IPC: E03C1/29
Filed: 2003-06-23
Abstract: The invention relates to a siphon for a sink or similar element, comprising an upper part, a lower pivoting part, connection means which are disposed between said parts and a gasket. According to the invention, the aforementioned connection means comprise: at least one hinge which is used to pivot and guide the lower part around the axis of the hinge and which can be uncoupled such that the lower and upper parts can be completely separated; and locking means which are disposed between the lower and upper parts and which comprise at least one clip. The aforementioned connection means can be used to align the lower part of the siphon and the upper part thereof and to compress the gasket when the two parts are connected.
Patent CA-2492665-A1 (CA)
Title: Inhibiteurs de l'azaindole kinase
Inventor: RUEL REJEAN
IPC: C07D487/02
Filed: 2003-07-18
Abstract: La présente invention concerne des composés de formule I, et leurs sels pharmaceutiquement acceptables. Les composés de formule I inhibent l'activité de la tyrosine kinase de récepteurs de facteur de croissance, notamment VEGFR-2 et FGFR-1, ce qui leur confère une propriété anticancéreuse. Les composés de formule I se prêtent également au traitement d'autres maladies associées aux voies de transduction de signal fonctionnant à travers les récepteurs de facteur de croissance.
Patent CA-2493850-A1 (CA)
Inventor: MAKOUI KAMBIZ BAYAT
IPC: A61L15/60
Filed: 2003-05-23
Abstract: A fluid storage material including particles, such as superabsorbent particl es and/or microencapsulated fragrance agents, cleansing agents, or skin rejuvenation agents, secured to one another and/or secured to a substrate. T he fluid storage material can be made by dispersing particles in a crosslinkabl e binder solution, applying the combined particles and binder solution to a surface such as a substrate or a release surface, inducing crosslinking of t he binder, and removing the solvent from the surface such as, for example, by drying the solvent. The fluid storage material is particularly suitable for use in personal care products.
Patent CA-2494591-A1 (CA)
Title: Method and device for treatment of liquids, in particular for purification of contaminated water
Inventor: BERTHOLD HERMANN
IPC: C02F1/72
Filed: 2002-07-26
Abstract: The invention relates to a method and an installation for treating liquids, especially for purifying contaminated water. Said method consists of the following steps: the raw water is pre-purified by adding a foam-forming reaction agent; the pre-purified water undergoes a main purification process by foaming the water with ionising radicals contained in the exhaust from the subsequent steps, in a known perforated cylinder washer (21); the foam formed is eliminated; the de-foamed water is ionised; and the impurities in the purified water are sedimented. The purified water is then additionally purified, the mud consisting of impurities from the pre-purification and the main purification process is physically separated, and the transformation of raw water into purified water is carried out continuously.
Patent CA-2498756-A1 (CA)
Title: Processes for the preparation of heterocyclic hydroxyamines and intermediates and catalysts for use therein
Inventor: HOUSON IAN NICHOLAS
IPC: C07D333/24
Filed: 2003-09-12
Abstract: A process for the preparation of a compound of Formula (1) : Formula (1) wherein: X is S, O or NR3, wherein R3 is H or an organic group; R is H or an organic group; R1 and R2 each independently are H, optionally substituted alkyl or optionally substituted aryl; G is a substituent; and n is 0 to 3: which comprises the steps: (a) reacting a compound of Formula (2) with a compound of Formula NHR1R2 to give a compound of Formula (3): Formula (2) Formula (3) wherein X, R, G and n are as defined above and R4 is optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl, optionally substituted heteroaryl or a combination thereof; and (b) reducing the compound of Formula (3) to give a compound of Formula (1) is provided. Processes for the preparation of a compounds of Formula (2), novel compounds of Formula (3) and certain preferr ed catalysts of formula: Formula (A) wherein: R6 represents a neutral optionall y substituted hydrocarbyl, a neutral optionally substituted perhalogenated hydrocarbyl, or an optionally substituted cyclopentadienyl ligand; A represents an optionally substituted nitrogen; B represents an optionally substituted nitrogen, oxygen, sulphur or phosphorous; E represents a linking group; M represents a metal capable ofcatalysing transfer hydrogenation; and Y represents an anionic group, a basic ligand or a vacant site; provided tha t at least one of A or B comprises a substituted nitrogen and the substituent has at least one chiral centre; and provided that when Y is not a vacant sit e that at least one of A or B carries a hydrogen atom, are also provided.</SDO AB>
Patent CA-2500420-A1 (CA)
Inventor: OSUGA HITOSHI
IPC: A61P25/14
Filed: 2003-09-30
Abstract: L'invention concerne un agent antineurodégénératif utile pour traiter et prévenir des maladies neurodégénératives telles que la sclérose latérale amyotrophique, l'amyotrophie spinale, la maladie de Huntington, la maladie de Parkinson, la maladie d'Alzheimer, la démence consécutive à un accident vasculaire cérébral et d'autres démences associées à une perte neuronale. Cet agent contient un ou plusieurs composés sélectionnés dans le groupe constitué par 3-[4-chlorophényl)pipérazine-1-yl]méthyl]-1H-pyrrolo[2,3-b]pyridine ou son sel, 5-(4-chlorophényl)-4-méthyl-3-(1-(2-phényléthyl)pipéridine-4-yl)isoxazole ou son sel, 3-(4-chlorophényl)-4-méthyl-5(1-(2-phényléthyl)pipéridine-4-yl)isoxazole ou son sel et N-méthyl-4-(2-cyanophényl)pipérazinyl-3-méthylbenzamine ou son sel.
Patent CA-2501230-A1 (CA)
Title: Dispensing device and method
Inventor: LIBENGOOD HOMER D
IPC: E04G23/02
Filed: 2005-03-16
Abstract: A dispensing device and method, especially adapted for use in sealing high pressure fluid leaks, is disclosed. Such use requires high pressure dispensing of sealant. Such sealants are formed by an exothermic reaction of at least two liquid substances that generates high pressures within the dispensing device. Such pressures could potentially harm the feeding system of the device due to pressure backflow.  This problem is solved by providing a check valve in the mixing and reaction chamber of the device to protect the feeding system. A static mixer is disposed within the chamber to enhance mixing and reaction of the substances.
Patent CA-2506039-A1 (CA)
Inventor: SAUSKA CHRISTIAN
IPC: H01J17/16
Filed: 2005-05-02
Abstract: A compact germicidal lamp having a plurality of adjacent parallel glass cylinders capable of transmitting different wavelengths of ultraviolet radiation connected by a perpendicular glass tube. A first glass cylinder made of a doped quartz material and capable of transmitting ultraviolet radiation in the wavelength range of approximately 254 nanometers is positioned adjacent a second glass cylinder made of a quartz material capable of transmitting ultraviolet radiation in the wavelength range of approximately 185 nanometers. The first and second glass cylinders are connected by a perpendicular glass tube. The compact germicidal lamp, when used in a germicidal system, provides effective germicidal action in a small space. The germicidal lamp of the present invention is more easily manufactured than prior germicidal lamps and can be made having a high power.
Patent CA-2507696-A1 (CA)
Title: Arrangement and method for producing a three-dimensional product
Inventor: LARSSON MORGAN
IPC: B29C64/153
Filed: 2003-12-12
Abstract: Arrangement for producing a three-dimensional product, which arrangement comprises a work table on which said three-dimensional product is to be built up, a powder dispenser which is arranged so as to distribute a thin layer of powder on the work table for forming a powder bed, a radiation gun for delivering energy to the powder, fusing together of the powder then taking place, means for guiding the beam emitted by the radiation gun over said powder bed for forming a cross section of said three-dimensional product by fusing together parts of said powder bed, and a control computer in which information about successive cross sections of the three-dimensional product is stored, which cross sections build up the three-dimensional product, where the control computer is intended to control said means for guiding the radiation gun over the powder bed according to an operating shceme forming a cross section of said three-dimensional body, said three-dimensional product being formed by successive fusing together of successively formed cross sections from by the powder dispenser, and method for procducing three-dimensional product using such an arrangement.
Patent CA-2509143-A1 (CA)
Inventor: KITTLE KEVIN JEFFREY
IPC: B05D1/00
Filed: 2003-12-11
Abstract: An apparatus for performing a process for forming a coating on a substrate (6), including a fluidising chamber (1) for establishing a fluidised-bed of a powder coating composition, means for immersing the substrate wholly or partly in the fluidised bed, the substrate (6) being either electrically isolated or earthed, an electrically conductive electrode (9), to which a voltage is applied, positioned to influence the extent to which charged particles adhere to a region of the substrate (6), means (8) for applying the voltage to the electrode (9), means for withdrawing the substrate from the fluidised-bed and means for forming the adherent particles into a continuous coating over at least part of the substrate, the apparatus being arranged to operate without ionisation or corona effects in the fluidised bed.
Patent CA-2509411-A1 (CA)
Inventor: NARAYANAN RAJU A
IPC: B65D35/12
Filed: 2003-12-08
Abstract: La présente invention concerne un tube de conditionnement présentant des marques d'originalité (15), et un procédé pour le procédé pour le produire. En général, le coût des tubes augmente selon le type de marquage (15). L'invention permet de pallier cet inconvénient. Pour cela, des liaisons soudées, par exemple entre tête (12) et tube (11), sont rendues visibles et les matériaux de liaison sont colorés d'une couleur différente de celle des parties d'un tube qu'ils relient.
Patent CA-2510375-A1 (CA)
Inventor: GHOSH TARUN K
IPC: C07D471/04
Filed: 2003-12-18
Abstract: La présente invention concerne des composés imidazoquinoléine à substitution aryle représentés par la formule (I), des compositions pharmaceutiques contenant ces composés, des intermédiaires, ainsi que des procédés d'utilisation de ces composés comme immunomodulateurs, pour induire ou inhiber la biosynthèse de cytokines chez les animaux ainsi que dans le traitement de maladies comprenant les maladies virales et néoplasiques. Dans cette formule (I), R est sélectionné dans le groupe comprenant alkyle, alcoxy, hydroxy et trifluorométhyle ; n désigne 0 ou 1 ; R¿3? est sélectionné dans le groupe comprenant -Z-Ar, -Z-Ar'-Y-R¿4?, -Z-Ar'-X-Y-R¿4?, Z-Ar'-R¿5?, et -Z-Ar'-X-R¿5?; Ar est sélectionné dans le groupe comprenant aryle et hétéroaryle, lesquels peuvent être non substitués ou substitués par un ou plusieurs substituants indépendamment sélectionnés dans le groupe comprenant alkyle, alcényle, alcoxy, méthylènedioxy, haloalkyle, haloalcoxy, halogène, nitro, hydroxy, hydroxyalkyle, mercapto, cyano, carboxy, formyle, aryle, aryloxy, arylalcoxy, hétéroaryle, hetéroaryloxy, hétéroarylalcoxy, hétérocyclyle, hétérocyclylalkyle, amino, alkylamino, et dialkylamino.
Patent CA-2510523-A1 (CA)
Title: Foldable lantern base
Inventor: RICHARDSON MARY K
IPC: F21S13/12
Filed: 2005-06-23
Abstract: A base for a lantern. The base provides a stable platform for supporting the lantern and prevents tipping of the lantern. The base may be used with fuel burning lanterns or lanterns that utilize batteries or other power sources. The base includes foldable feet. The feet fold out of a plane of the base for storage, for example, downward from the plane. The base is turned over and the feet, when folded (upward when the base is upside down), extend upward around a portion of the lantern during storage. This configuration provides convenient, compact storage of the lantern and base, so that the base may be stored with the lantern and may protect the lantern in storage.
Patent CA-2511134-A1 (CA)
Title: Measurement system of specific absorption rate
Inventor: UEBAYASHI SHINJI
IPC: G01R29/08
Filed: 2005-06-29
Abstract: A specific absorption rats measuring apparatus comprises a probe configured to measure, in a two-dimensional plane, the amplitude and the phase of an electric or magnetic field generated in a phantom of which electrical properties similar to a human body tissues; an electric and/or magnetic field estimation unit configured to estimate a three-dimensional electric field distribution to be produced from a wave source defined by the two-dimensional electric and magnetic fields at a measuring point, based on the measurement results of the probe; and a specific absorption rate estimation unit configured to estimate a three-dimensional distribution of specific absorption rate based on the estimation result of the electric field estimation unit.
Patent CA-2513154-A1 (CA)
Title: A method and system for locating a mobile radio receiver in a radio system with multiple transmitters
Inventor: ROWE ROBERT WILLEM
IPC: H04W64/00
Filed: 2004-01-23
Abstract: A method of determining the location of a mobile receiver is provided. The method works within a radio system in one or more dimensions, the radio system includes a network of transmitters the positions of which are known. The method comprises the steps of: compiling a list of the signals detected by the receiver; sending said list to a calculation device; constructing a position function which relates to the probability that the receiver is at a given location, which position function has components corresponding to each member of the list, each component including a predetermined probability function that depends on mobile receiver position; and evaluating said position function to determine a position that corresponds to the highest probability of location, and defining that position to be the location of the mobile receiver.
Patent CA-2513489-A1 (CA)
Inventor: THEBAULT MICHEL
IPC: C10L1/06
Filed: 2003-10-22
Abstract: The invention concerns a novel fuel with high octane index and reduced lead content. Said fuel has a lead content not more than 0.56 gram per liter of fuel, containing at least a first hydrocarbon base (B1) consisting essentially of isoparaffins including 4 or 5 carbon atoms, and a second hydrocarbon base (B2) consisting essentially of isoparaffins including 6 to 9 carbon atoms, and optionally at least a complement (B3) consisting essentially of alkylaromatic hydrocarbons including 6 to 11 carbon atoms, and wherein: the base B2 content in the fuel ranges between 45 vol. % and 85 vol. % and preferably between 50 vol. % and 82 vol. %, and the ratio B1/B2 of amounts in volume % ranges between 0.10 and 0.60 and preferably between 0.15 and 0.45. The invention also concerns a method for preparing said fuel and uses thereof.