baber/WOPTO huggingface dataset:
Patent CA-2388581-A1 (CA)
Inventor: KUPPER STEFAN
IPC: C09D175/04
Filed: 2000-09-15
Abstract: The invention relates to aqueous compositions which contain at least one dispersed polyurethane prepolymer with at least partially blocked isocyanate  groups as well as at least one additional cross-linkable polymer dispersion or polymer solution and optionally surface-active and dispersing agents and flo w- control agents. The inventive compositions are useful for producing thin, di rt- repelling functional coatings for stainless steel surfaces. Stainless steel surfaces coated according to the invention are especially useful in households, in sanitary fields, in clinical fields as well as in the food- processing industry and pharmaceutical industry because said stainless steel  surfaces are no longer prone to become dirty by virtue of food, cleaning agents or finger marks.
Patent CA-2389280-A1 (CA)
Title: Triazoles as farnesyl transferase inhibitors
Inventor: BRESLIN HENRY JOSEPH
IPC: C07D249/08
Filed: 2000-11-15
Abstract: Formula (I) a prodrug, N-oxide, addition salt, quaternary amine or stereochemically isomeric from thereof, wherein L1 and L2 are R1-Y-wherein each (R1-Y)- substituent is defined independently of   the other; R1 is hydrogen, cyano, aryl or a substituted or unsubstituted C1-14heterocylce; =Z1-Z2=Z3- represents a radical of formula =N-N=CH-(a-1), =N-CH=N- (a-2), =CH-N=N- (a-3), X is SO2, (CH2)n wherein n is 1 to 4, C(=O), C(=S), or a direct bond; R2 is aryl, C3-7cycloalkyl, C3-7cycloalkyl, substituted with one or more substituents independently selected from hydroxy, aryl, aryloxy, a substituted or unsubstituted C1-14heterocycle, C3-7cycloalkyl, hydroxycarbonyl, C1-16alkyloxycarbonyl, hydroxyC1-6alkyl, hydroxyC1-6alkyloxy, hydroxyC1-6alkylthio and arylC1-6alkylthio, C1-12alkyl or C1-12alkyl or C1-12alkyl substituted with one or more substituents independently selected from hydroxy, aryl, aryloxy, a substituted or unsubstituted C1-14heterocycle, C3-7cycloalkyl, hydroxycarbonyl, C1-6alkyloxycarbonyl, hydroxyC1-6alkyl, hydroxyC1-6alkyloxy, hydroxyC1-6alkylthio and arylC1-6alkylthio; R3 is aryl, -NR5R6, a substituted or unsubstituted C1-14heterocycle, or C2-4alkenediyl substituted with a substituted or unsubstituted C1-14heterocycle or aryl; R4 is hydrogen, aryl, C3-7cycloalkyl, C1-6alkyl or C1-6alkyl substituted with C3-7cycloalkyl, hydroxycarbonyl, C1-4alkyloxycarbonyl or aryl; R5 and R6 are each independently selected from hydrogen, a substituted or unsubstituted C1-14heterocycle, aryl, C1-12alkyl and C1-12alkyl substituted with one or more substituents selected from hydroxy, aryl aryloxy or a substituted or unsubstituted C1-14heterocycle.
Patent CA-2391589-A1 (CA)
Title: Dual barrel carburetor for motorcycles
Inventor: CALVIN MICHAEL E
IPC: F02M3/00
Filed: 2000-11-15
Abstract: The invention is directed to a dual barrel carburetor (10) for a motorcycle.  The preferred carburetor (10) includes a novel combination of a fuel bowl assembly (20), a metering assembly (30), a main body assembly (40), and an a ir plenum assembly (50). The dual barrel carburetor (10) includes annular discharge booster venturis (404) associated with a main fuel delivery circui t (320). An idle circuit (314) opens downstream of the throttle plates (440). A transfer circuit discharge port (454) is positioned across the throttle plat es (440). The combination of the idle (314), transfer (450), and main fuel (320 ) circuits ensures the smooth delivery of fuel throughout all operating conditions of the motorcycle engine.
Patent CA-2394508-A1 (CA)
Title: Method and apparatus for network planning
Inventor: BOYER PETE A
IPC: H04W16/18
Filed: 2000-12-14
Abstract: A system and method for wireless network planning utilizing raster data, stored and manipulated in raster data planes (204-212) and vector data (522)  stored and manipulated in vector data planes (528-532). The invention increases the accuracy of network planning by simultaneously utilizing vecto r data planes (528-532) and raster data planes (204-212) to perform computatio ns using vector features contained within map pixels (604). The disclosed metho d makes it possible to perform accurate computations such as propagation loss to vector points (602) contained within map pixels (604). Accuracy is further increased because other characteristics such as received power, elevation, a nd best server can be computed to the vector features rather than processing th em with traditional raster resolutions.
Patent CA-2395247-A1 (CA)
Title: Novel human membrane proteins and polynucleotides encoding the same
Inventor: WALKE D WADE
IPC: C12N15/09
Filed: 2000-12-12
Abstract: Novel human polynucleotide and polypeptide sequences are disclosed that can be used in therapeutic, diagnostic, and pharmacogenomic applications.
Patent CA-2395423-A1 (CA)
Title: P. gingivalis antigenic composition
Inventor: REYNOLDS ERIC CHARLES
IPC: C12N5/10
Filed: 2000-12-21
Abstract: The present invention provides an antigenic composition, the composition comprising at least one recombinant protein. The recombinant protein comprises at least one epitope. The epitope is reactive with an antibody which is reactive with a polypeptide having the sequence set out in SEQ. ID. NO. 3 or SEQ. ID. NO. 5. The invention also provides methods and compositions for the production of the recombinant protein. Also provided are methods for the diagnosis, treatment and prevention of P. gingivalis infection.
Patent CA-2396164-A1 (CA)
Inventor: JAMISON KEITH D
IPC: H01J29/48
Filed: 2000-12-28
Abstract: A field emission cathode providing for dynamic adjustment of beam shape is disclosed. Beam shape adjustment is accomplished by segmenting the gate electrode (17) of a gated field emission cathode and independently driving t he various gate segments to form the desired beam shape. Segments can be turned  on and off as the beam is deflected allowing the dynamic correction of aberrations in the beam. A focus lens (32) can be placed on the gated cathod e to produce a parallel electron beam. In addition, a hollow cathode can be produced to minimize space charge repulsion in a beam.
Patent CA-2397042-A1 (CA)
Inventor: DUARTE MARK ALAN
IPC: B65B43/00
Filed: 2002-08-07
Abstract: This invention provides a disposable contact lens package comprising a base having a top surface and a recessed well having a perimeter in the top surface, said well for holding said contact lens therein, said top surface comprising a raised seal volume surrounding said perimeter of said recessed well said raised surface having a cross-sectional shape comprising two linear sides that intersect the horizontal plane at angles alpha and beta, respectively, wherein angles alpha and beta independently have values from 125 to 170 degrees; and wherein said package further comprises a removable lidstock sealed to said raised seal volume.
Patent CA-2397073-A1 (CA)
Title: Device for dispensing soap-solution in a dispenser
Inventor: EHRENSPERGER MARKUS
IPC: B65D83/00
Filed: 2001-01-16
Abstract: With soap and cleansing foam dispensers, there is a risk that they may be equipped with supply containers of unsuitable liquid or that their intermediate containers may become contaminated. According to the inven-tion, an adapter (8) that is mounted on an intermediate container (6) has a coded cylindrical jacket (10), into which coded parts (4,5) that are positioned on the neck of a suitable supply container (2) can be fitted. To prevent the contamination of the intermediate container (6), the latter has a spring-loaded internal sealing plug (50) which ensures the hygienic sealing of said container even prior to use and when the supply container is changed. To prevent inter-ruptions in the operation, a reliable fill-level indicator (22) is provided. The device thus ensures improved, hygienic dispensing of soap-solution in dis-pensers (1).
Patent CA-2398556-A1 (CA)
Title: Automated verification systems and methods for use with optical interference devices
Inventor: HRUSKA CURTIS R
IPC: G07F7/04
Filed: 2000-10-10
Abstract: An automated verification system for authenticating an object having an optical security feature includes an optical system, a transport staging apparatus, and an analyzing device. The optical system includes one or more light sources that are capable of generating either narrowband or broadband light beams. The transport staging apparatus cooperates with the light sources and is configured to position the object such that one or more of the light beams strike a portion of the object where the security feature should be located. The analyzing device receives the light beams reflected or transmitted from the object and is adapted to analyze the optical characteristics of the light beams at varying angles and/or wavelengths to verify the authenticity of the object.
Patent CA-2399402-A1 (CA)
Inventor: MELVIN WILLIAM THOMAS
IPC: A61K31/136
Filed: 2001-02-09
Abstract: CYP1B1 proteins and their role in metabolising or inactivating anti-cancer drugs is disclosed, together with compositions for treating cancer comprising a substance capable of inhibiting CYP1B1 protein and an anti-cancer drug (e.g.  docetaxel, paclitaxel, flutamide, tamoxifen, mitoxantrone, doxorubicin or daunomycin).
Patent CA-2399818-A1 (CA)
Title: Preventive and therapeutic medicament for gastroesophageal reflux disease
Inventor: YAMAZAKI SATOSHI
IPC: A61K31/439
Filed: 2001-02-07
Abstract: The compound of the following formula:  (see above formula) wherein R1 and R2 independently represent a hydrogen atom or a lower alkyl group; A  represents a group selected from the group consisting of 1-azabicyclo[3.2.2]nonyl group, 1-azabicyclo[2.2.2]octyl group, or an N-oxide thereof, or a pharmaceutically acceptable salt thereof or a hydrate thereof has both improving effect on enterokinetic functions and suppressing effect on acid secretion, and also is highly safe.  Accordingly, the substance is useful as preventive or therapeutic medicament for a gastroesophageal reflux disease.
Patent CA-2400156-A1 (CA)
Title: Hand-held dispenser for applying a flowable correction medium on a substrate surface
Inventor: BOUVERESSE JEANNE-ANTIDE
IPC: B43M11/08
Filed: 2001-02-12
Abstract: In a hand-held dispenser (1) for applying a flowable correction medium on a substrate surface the correction medium (gas, liquid or flowable solid) is provided in a reservoir (3) of the dispenser (1) being in communication with an application member (11, 24, 27) at least in the operating state of the dispenser (1), in which the dispenser (1) is pressed against a substrate surface, such that the correction medium can flow from the reservoir (3) to the application member (11, 24, 27) in this operating state. The application member is designed such that the application width of the application member can be selected by adjusting the dimensions of the contact region of the application member and the substrate surface. This can be particularly done by adjusting the force and/or the direction by which the application member is pressed against the substrate surface.
Patent CA-2401001-A1 (CA)
Inventor: MELVIN DAVID A
IPC: B65D43/02
Filed: 2001-07-10
Abstract: A container (10) and sealable cover (32) in which the container (10) has a bottom wall (12) and an upstanding peripheral wall (16, 18) terminating in an upper edge (22) surrounding an open mouth. The peripheral wall (16, 18) is inclined outwardly at a slight angle to the vertical or alternatively vertically disposed. A replaceable cover (32) is provided with a central top planar wall (34) and an inverted U-shaped periphery terminating in an outer rim skirt (38). A contiguous downwardly extending sealing fin (44) is disposed inwardly of the skirt for forming an interference fit with the inside surface of the upper portion of the container peripheral wall when the cover (32) is installed over the container mouth. The fin (44) may be substantially vertically disposed or canted outwardly at a small angle to the vertical depending upon the inclination of the peripheral wall (16, 18). A pair of latches (48) are rotatably mounted on the cover (32) adjacent the outer rim skirt (38) and arranged to engage protruding latch hooks (50) on the container peripheral wall (16, 18) to releasably secure the cover (32) over the contain*- mouth.
Patent CA-2402808-A1 (CA)
Title: Salts of bicyclic, n-acylated imidazo-3-amines and imidazo-5-amines
Inventor: GERLACH MATTHIAS
IPC: A61K31/437
Filed: 2001-04-03
Abstract: The invention relates to salts of bicyclic, N-acylated imidazo-3-amines and imidazo-5-amines of general formula (I), to their addition products with acids, to a method for the production thereof and to medicaments containing said compounds.
Patent CA-2405297-A1 (CA)
Title: Moteur de regles ayant des regles actives par l'utilisateur a domaine selectionnable et a resultats selectionnables
Inventor: SANTANIELLO CLAIRE H
IPC: G06Q40/00
Filed: 2001-04-06
Abstract: Les ordres relatifs à l'exécution des transactions avec des titres et aux requêtes pour le mouvement des actifs sont passés au crible par un moteur de règles (140), avec approbation automatique. Le moteur de règles (140) comporte des règles configurables par l'utilisateur. Les règles mènent à des résultats différents pour assurer un domaine d'application sélectionnable par l'utilisateur et des paramètres sélectionnables par l'utilisateur. Une transaction est traitée par rapport à un ensemble de règles, applicable de manière à élargir le domaine. Les règles applicables au niveau des comptes sont traitées avant celles applicables au représentant, société ou bureau agréé (111).
Patent CA-2406600-A1 (CA)
Inventor: HALL JOHN SYDNEY
IPC: B29B17/04
Filed: 2001-05-11
Abstract: A process for recycling an electronic scrap material comprising a metal provided on a polymeric substrate, which method comprises: milling flaked electronic scrap material with a bead impact material in the presence of water to produce flakes of cleaned polymeric substrate; adding water to the milled material and separating the flakes of cleaned polymeric substrate from metal-containing material; dewatering and drying the flakes of cleaned polymeric substrate; and treating the metal-containing material to recover the metal.
Patent CA-2408517-A1 (CA)
Inventor: FERREIRA JONES
IPC: B67B7/92
Filed: 2002-11-06
Abstract: An ampoule snapper and hypodermic needle remover that can easily be disassembled and assembled to facilitate improved sterilization for breaking off the head of a glass ampoule and removing hypodermic needles was disclosed by the inventor on December 21, 2001. The ampoule snapper and hypodermic needle remover, comprising two clamp arms having confronting faces, ampoule head engaging means on the confronting faces of the clamp arms, biasing means biasing the clamp arms to an open position for the reception of an ampoule head or hypodermic needle there between and finger engaging portions on the clamp arms for engagement by a user's fingers to close the clamp arms against the bias of the biasing means so as to grip the ampoule head or hypodermic needle there between. The body of the ampoule or hypodermic syringe can be grasped in one hand and the ampoule head or hypodermic needle engaged between the two clamp arms. The application of torque to the ampoule head then breaks off the ampoule head at the neck, the application of rotation to the hypodermic needle removes the hypodermic needle from the hypodermic syringe. The sharp edges are not in the vicinity of the user's hands, reducing the risk of cuts. The hypodermic needle is not in the vicinity of the users hands reducing the risk of injury. Where the ampoule head engaging means are contoured to fit the head of the ampoule by means of confronting grooves, the ampoule head itself is not broken and the two-separated glass components are readily discarded into a Sharps container. Where the hypodermic needle engaging means, are normally but not necessarily a straight face resilient block, the hypodermic needle can be engaged and be removed and readily discarded into a Sharps container.
Patent CA-2409918-A1 (CA)
Inventor: PHILLIPS ROBERT
IPC: G06Q30/00
Filed: 2001-05-18
Abstract: Publié sans précis
Patent CA-2410969-A1 (CA)
Title: Coulee de bandes
Inventor: NIKOLOVSKI NIKOLCO
IPC: B22D11/06
Filed: 2001-06-15
Abstract: Le dispositif de coulée à deux cylindres de cette invention permettant de couler une bande d'acier mince comprend des cylindres de coulée en coquille (16) montés sur des supports (104). L'un des cylindres est fixe et l'autre se déplace latéralement et est sollicité vers l'autre cylindre par des unités de sollicitation (119) agissant sur les supports (104) des cylindres mobiles. Un bassin de coulée d'acier fondu est supporté sur les cylindres (16) qui sont mis en rotation de façon à réduire une bande d'acier solidifiée acheminée vers le bas de l'espace entre cylindres. Un vide constant est maintenu entre les cylindres (16) de sorte que le métal fondu non solidifié passe dans l'écartement entre les coques solidifiées de la bande en formation et se solidifie au-dessous de l'écartement entre cylindres. Les unités de sollicitation (119) sont efficaces pour appliquer des forces pratiquement constantes et faibles sur le cylindre. Les forces de sollicitation peuvent osciller entre des forces identiques et des forces plus légères que la force requise pour équilibrer la pression hydrostatique du bassin de coulée et pour éliminer la pression mécanique générée dans le déplacement du cylindre sollicité. Le contrôle des forces de séparation des cylindres de coulée permet de réduire la variation de l'épaisseur de la bande.
Patent CA-2413457-A1 (CA)
Inventor: HINSPERGER PETER
IPC: A01G13/02
Filed: 2002-11-29
Abstract: A protective heat absorbing and heat reflective composite comprising an open mesh weave of thermoplastic material, the weave having warp and weft strips forming a substantially thin uniform layer having opposed major surfaces, the mesh defining individual slits extending through the layer, the layer having on one surface thereof a heat absorbing lace coating and on the other surface thereof a heat reflective discontinuous or intermittent coating.
Patent CA-2413897-A1 (CA)
Title: Apparatus and method for measuring optical characteristics, recording medium
Inventor: TOMI TAKAHISA
IPC: G01M11/02
Filed: 2001-06-01
Abstract: The object of the present invention is to provide apparatuses that enable to enlarge the range of modulation frequencies that modulate the variable wavelength light generated by the light source without prejudice to the measurement of optical characteristics.        In order to achieve said object, a modified modulation frequency computing section 44 for computing modified modulation frequencies fi by multiplying by the initial modulation frequency fmin the value obtained by dividing the given phase value .eta. by the phase difference between the first phase.slzero. min_i  of the transmitted light resulting from the transmission through the DUT 30 of the incident light of the first wavelength .eta.i modulated by the initial modulation frequency fmin and the second phase .slzero. min_i+1 of the transmitted light resulting from the transmission through the DUT 30 of the incident light of the second wavelength .eta. i+1 modulated by the initial modulation frequency fmin, and a modified modulation frequency setting section 46 for setting the modified modulation frequency fi as the frequency of the modulating signal are included so that the frequencies for modulating the incident light may be wider in range than the initial modulation frequency fmin and that the phase difference between .slzero.i and .slzero.i+1 may be kept at a value equal to or below the given phase value .eta. , and thus the precision of measuring phase differences can be enhanced.
Patent CA-2414444-A1 (CA)
Title: Shelf for refrigerator
Inventor: KWEON GYEONG-HWAN
IPC: F25D25/02
Filed: 2002-12-11
Abstract: A shelf for a refrigerator includes: a shelf body for compartmenting a receiving space in a refrigerator to receive a storage stuff and having a space portion cut out as large as a certain area at a certain portion; and an open/close plate rotatably mounted at the space portion of the shelf body and opening the space portion of the shelf body when a tall storage tuff is received.  Accordingly, when a tall storage stuff is stored in a refrigerator, its storage space can be secured.
Patent CA-2415654-A1 (CA)
Title: Conveyor nose bar
Inventor: CEMKE JAMES A
IPC: B65G21/22
Filed: 2001-07-02
Abstract: A conveyor (10, 11) which includes a conveyor frame (14, 15) for supporting a chain (12, 13) for slidable movement thereon, and having an end (18, 19). A  chain is (12, 13) slidably supported by the frame (14, 15) and wraps around the end (18, 19). A nose bar (28) is mounted to the conveyor end (18), and has an edge (36) extending away from the frame (14). An insert (42) is mounted to the nose bar edge (36) and has wear material slidably engaging the chain (12).
Patent CA-2415704-A1 (CA)
Inventor: BRUECKHEIMER SIMON DANIEL
IPC: A61F2/01
Filed: 2001-07-10
Abstract: Ce filtre intra-vasculaire (10), qui comporte un premier élément souple de forme allongée (12), configuré pour adopter une configuration de retenue, de préférence, de forme généralement hélicoïdale, formant au moins deux tours autour d'un axe central (14), comporte également un second élément souple de forme allongée (16), connecté au premier (12) au niveau d'au moins deux emplacements de connexion distincts choisis de manière que des longueurs approximativement égales des deux éléments se trouvent entre eux. Le second élément (16) est configuré pour adopter une forme prédéfinie de filtre situé, d'ordinaire, à l'intérieur de la forme hélicoïdale, de manière à constituer un obstacle au passage de particules dont les dimensions sont supérieures à une valeur prédéterminée à travers la configuration sensiblement hélicoïdale, dans une direction parallèle à l'axe central (14). Le premier et le second élément souple de forme allongée ont une configuration sensiblement droite afin de faciliter un déploiement qui soit le moins effractif possible.
Patent CA-2416381-A1 (CA)
Inventor: SCOTT RICHARD W
IPC: C12N15/09
Filed: 2001-07-19
Abstract: L'invention concerne un mammifère non humain à gène cible possédant un gène codant pour un produit de protéine mutant d'un gène préséniline-1 (PS-1) de la maladie d'Alzheimer familiale (FAD) muté, une mutation suédoise de FAD humaine, et une mutation A.beta. humanisée, ainsi que la descendance de ce mammifère. L'invention concerne également un mammifère non humain à gène cible possédant un gène codant pour un produit de protéine mutant d'un gène PS-1 de FAD muté et une mutation APP695 suédoise humaine, et la descendance de ce mammifère, ainsi que des procédés d'identification de composés utiles dans le traitement de la maladie d'Alzheimer, et des méthodes de traitement de la maladie d'Alzheimer.
Patent CA-2419704-A1 (CA)
Title: Method of manufacturing a pixel with organic light-emitting diode
Inventor: STRIAKHILEV DENIS
IPC: G09G3/32
Filed: 2003-02-24
Abstract: Vertical pixel integration (TFT and OLED layers stacked) is provided. A thick planarization dielectric layer is provided between thin-film transistor (TFT)-based backplane and organic-light-emitting diode (OLED) layers. The vertical pixel integration achieves smoothening out/planarizing vertical profiles (in the dielectric) of the structures on the TFT substrate to enable continuity of OLED layers;  continuous sidewall coverage by pixel electrode material in the through via profile in dielectric; and roughness of the order ~ 1nm on dielectric and subsequent electrode layer to enable successful OLED fabrication.
Patent CA-2421382-A1 (CA)
Inventor: TSAUR GARRY
IPC: B65D83/00
Filed: 2002-03-21
Abstract: A pressurized piston pusher is disclosed that will extract viscous fluids from a container. The pressurized piston pusher operates with the seal to allow the rate of flow of the viscous fluid from the container to be predetermined and controlled economically and accurately. The pressurized piston pusher will also allow the forced ejection of the viscous fluid from the container.