baber/WOPTO huggingface dataset:
Patent CA-2378349-A1 (CA)
Title: Method for producing mouldings and mould for use with same
Inventor: HERTLING LUDWIG
IPC: B29C45/00
Filed: 2000-08-02
Abstract: The invention relates to a mould for producing a plurality of mould parts, characterised by at least one introduction point (10) for the moulding material and by a plurality of cavities (20) with a design corresponding to that of said mould parts, which are placed so that each cavity (20), apart from the cavities (20) in an end- or edge position, is connected to at least two directly adjacent cavities.
Patent CA-2378938-A1 (CA)
Title: Thermosetting coating composition and coating film forming method using the same
Inventor: YONEDA HIROTO
IPC: C09D201/02
Filed: 2002-03-26
Abstract: The present invention provides a thermosetting coating composition having a storage stability sufficient to be formed into a one-pack coming despite a small content of organic solvent contained therein and having a sufficient curability, and a method of forming a coating film by which the content of the organic solvent present in a coating at the time of application can be reduced, A thermosetting coating composition comprising a component (a) having a number average molecular weight of 300 to 3000 and two or more active methylene group and/or active methine groups per molecule, a component (b) having a number average molecular weight of 200 to 3000 and two or more .alpha.,.beta.-unsaturated carboxylic ester groups per molecule, a component (c) having an opium salt, a component (d) having an epoxy group and/or 5-membered ring carbonate group and a component (e) being an organic acid, a phenol or a Lewis acid, wherein a solid content of said coating composition at a viscosity of 100 mPa~s is 50% by weight or more at 20°C.
Patent CA-2382411-A1 (CA)
Title: Aqueous cosmetic composition with improved stability
Inventor: JUPRELLE DIDIER
IPC: A61K8/92
Filed: 2000-09-07
Abstract: An aqueous composition comprising: a) a skin cleansing effective amount of a surfactant or mixture thereof; b) a silicone in quantities of from about 0.1 to about 8 wt. % of the composition; c) a hydrocarbonaceous material in quantities of from about 0.1 to about 8 wt. % of the composition; d) a cationic polymer in quantities of from about 0.02 to about 1 wt. % of the composition; e) a combination of two separate polymers, each being an acrylates/C10-30 alkyl acrylate cross polymer, the polymer being a copolymer of C10-30 alkyl (meth) acrylates and one or more monomers of acrylic acid, methacrylic acid or one of their simple esters such as methyl, ethyl or propyl, cross linked with an allylic ether of a multi hydroxy compound, the first cross polymer has a viscosity of at least about 10,000 centipoise (cps) to not more than about 30,000 centipoise in a 1% dispersion of the polymer in water and neutralized to about pH 7, and the second polymer is a cross polymer having a viscosity of at least 40,000 centipoise in a 1% dispersion of the polymer in water and neutralized to a pH of about 6, in quantities sufficient to provide phase stabilization; and f) the balance, water.
Patent CA-2385745-A1 (CA)
Inventor: KEMPENI JOACHIM
IPC: A61P19/06
Filed: 2002-05-10
Abstract: Methods of treating disorders in which TFN.alpha. activity is detrimental vi a biweekly, subcutaneous administration of human antibodies, preferably recombinant huma n antibodies, that specifically bind to human tumor necrosis factor .alpha. (hTNF.alpha.) are disclosed. The antibody may be administered with or without methotrexate. These antibodies have high  affinity for hTNF.alpha. (e.g., K d = 10 -8 M or less), a slow off rate for hTNF.alpha. dissociation (e.g., K off = 10 -3 sec-1 or less) and neutralize hTNF.alpha. activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. Kits containing a pharmaceutical composition and instructions for dosing, and preloaded syring es containing pharmaceutical compositions are also encompassed by the invention.
Patent CA-2386138-A1 (CA)
Title: Polarized light color filter and video projector comprising the same
Inventor: TAJIRI SHINICHIRO
IPC: G03B21/00
Filed: 2000-06-14
Abstract: A polarized light color filter for producing R, G, and B primaries from inputted white light in time division. The filter is small in size and strong against mechanical vibration. The proportions of the R, G, and B lights can be arbitrarily varied in one period. The varying speed is high, and the ratio of utilization of the quantity of light from the light source is high. Elements (36(1), 38(1), 40(1), 38(2), 40(2), 38(3), 40(3), 38(4), and 36(2)) are in order stacked and bonded between glass substrates (30, 32). The elements (38(1) to 38(4)) are polarized light converting elements for selecting either a mode in which the inputted light is outputted as it is by applied voltage control or a mode in which the inputted light is converted from one polarized light to the other and outputted. The elements (40(1) to 40(3)) are narrow-band polarization spectroscopic elements reflecting only the S-polarized components of the R, G, and B lights and transmitting the other components.  The elements (36(1), 36(2)) are wide-band polarization spectroscopic elements transmitting the P-polarized components over the full visible range and reflecting the P-polarized components. A picture projector comprising the filter is also disclosed.
Patent CA-2386157-A1 (CA)
Title: Amide compounds
Inventor: TAKAHASHI FUMIE
IPC: A61P25/00
Filed: 2000-09-26
Abstract: Amide compounds of formula (I) wherein R1 is an N-containing heterocyclic group selected from imidazolyl, triazolyl, pyridyl, pyridazinyl, pyrimidinyl and pyrazinyl, each of which may be substituted with one or more lower alkyl groups, R2 is a hydrogen atom or a lower alkyl group, and R3 is a phenyl group substituted with thienyl or halophenyl; a thienyl group substituted with thienyl, phenyl or halophenyl; a pyrrolyl group substituted with phenyl; a thiazolyl group substituted with phenyl; an indolyl group substituted with lower alkyl and/or halo(lower)alkyl; a fluorenyl group; or a carbazolyl group, and salts thereof which have 5-HT antagonism activity.
Patent CA-2386167-A1 (CA)
Inventor: SCHMITTEL RICHARD L
IPC: B03B5/32
Filed: 2000-09-28
Abstract: A method and centrifugal apparatus for separating more dense particles from less dense particles contained in a slurry. The separator apparatus receives slurry into a rotor assembly (10) consisting of a bowl (14) open upwardly and a surrounding hutch chamber (22). The bowl (14) has a lower impermeable portion (14), an upper impermeable portion (15), and a frusto-conical screen (16). Elutriation liquid is continuously supplied to the interior of the hutch chamber (22), and a plurality of pulse blocks (30) supply intermittent pulses of liquid to the hutch chamber (22). A dam (20A) is formed at the top of the screen.
Patent CA-2386784-A1 (CA)
Inventor: KENNEDY THOMAS J
IPC: G06Q10/00
Filed: 2000-10-06
Abstract: La présente invention concerne un procédé servant à passer des commandes de balles de jeu personnalisées. Le procédé de l'invention comporte les étapes consistant à fournir un formulaire de commande de balles de jeu, qui peut être consulté par un réseau informatique par un ou plusieurs usagers à partir d'un ou de plusieurs sites éloignés; à prévoir un ou plusieurs critères de style possibles; à demander à l'usager de personnaliser une balle de jeu par l'introduction d'au moins un des critères de style dans le formulaire de commande; à demander à l'usager de soumettre le formulaire de commande par le réseau informatique; et à recevoir le formulaire de commande. Les critères de style peuvent comprendre la personnalisation d'inscriptions devant être appliquées sur la surface de la balle de jeu. La gravure au laser constitue un procédé d'application d'inscriptions sur une balle de jeu. Le procédé de l'invention peut aussi comporter l'étape consistant à fabriquer les balles de jeu en fonction du formulaire de commande de balles de jeu personnalisées. Un avantage du procédé consiste en ce que l'étape de fabrication peut être intégrée dans le procédé de personnalisation global. L'intégration peut être mise en oeuvre, par exemple, en convertissant les données de critères de style en données de commande de fabrication, destinées à être utilisées par les dispositifs d'une installation de fabrication.
Patent CA-2387928-A1 (CA)
Title: Genes associated with obesity and methods for using the same
Inventor: LEWIN DAVID
IPC: C12Q1/68
Filed: 2000-10-19
Abstract: The instant invention is concerned with genes associated with obesity.  Additionally, the invention provides methods of using the differential expression of these genes associated with obesity to diagnose and treat obesity, as well as to screen for compounds useful for treating obesity.
Patent CA-2388261-A1 (CA)
Title: Current collector for sofc fuel cells
Inventor: GLATZ WOLFGANG
IPC: H01M8/0247
Filed: 2002-05-30
Abstract: The ferritic iron alloy is particularly suitable as a material for current collectors used in 30FC solid electrolyte high-temperature fuel cells. The material has a high chromium content upwards of 22% by weight, and a molybdenum content of 1 to 10% by weight. Additionally, there is provided 0.01 to 1.5% by weight of yttrium, rare earth metals, and/or their oxides. The alloy in particular has a high resistance to corrosion under the standard cell atmospheres in the temperature range from 700° to 900°C.
Patent CA-2388320-A1 (CA)
Title: N-substituted carbamoyloxyalkyl-azolium derivatives
Inventor: HAYASE TADAKATSU
IPC: C07D521/00
Filed: 2000-10-25
Abstract: N-substituted carbamoyloxyalkyl-azolium derivatives of general formula (I), wherein Q, Y, R1, R2, R3, Y and X- are as defined in the claims and the description as well as salts, hydrates or solvates thereof. The compounds of  the present invention have antifungal activity and are useful for the treatment of fungal diseases.
Patent CA-2389253-A1 (CA)
Title: Method and system for remotely managing communication of data used for predicting malfunctions in a plurality of machines
Inventor: PURI ASHISH
IPC: G05B23/02
Filed: 2000-10-10
Abstract: A method and system for managing communication of electronic data between a diagnostic service center and a plurality of mobile assets (10) generally remote relative to each other is provided. The electronic data comprises at least respective mobile asset data indicative of respective performance of t he plurality of mobile assets. The mobile asset data used for detecting the presence of potential malfunctions which, if left uncorrected, would likely result in respective mission failures of the assets. The method allows for storing in a database (104) a list of respective cases to be processed. The method further allows for assigning to each case a respective download priority. A determining action allows for determining each case to be populated next with new mobile asset data based upon the assigned download priority. Respective executing actions allow for executing a download of the  new mobile asset between the diagnostic service center and a respective one of the mobile assets, and for executing predetermined analysis on the downloade d data for detecting the presence of respective potential malfunctions in the mobile assets. The download of data may be executed automatically whenever critical faults occur in the mobile assets.
Patent CA-2390521-A1 (CA)
Inventor: IVAN CHUNG-SHUNG HWANG
IPC: G06Q30/00
Filed: 2000-11-20
Abstract: A system that provides interactive multimedia based electronic purchasing services to a group of concurrent customers in a commercial site via user operated wired and wireless transaction terminals, i.e., commercial Personal Digital Assistants (PDAs). The disclosed system is comprised of a multiple-computer-based server array and a number of multi-link commercial PDAs. The invention further employs a number of unique methods for implementing interactive advertising-based, interactive payment-based, as well as customized content-based electronic purchasing services. Moreover, the invention can accommodate a plurality of concurrent customers ranging from a few to thousands, using multi-link-based workgroup server arrays that can deliver mission-critical highly-available and scaleable on-demand interactive multimedia-based electronic purchasing services in a commercial site.
Patent CA-2392263-A1 (CA)
Inventor: CLEARY LOUISE
IPC: H01J61/26
Filed: 2002-07-03
Abstract: A mount for a fluorescent lamp has a glass base, a longitudinal electrode coil mounted upon lead-in wires extending from the base, and a shield mounted upon the base. The shield comprises a pair of spaced apart shield plates, one on either side of the electrode coil and spaced therefrom.
Patent CA-2393460-A1 (CA)
Title: Allyl ethers contenant du fluor et homologues superieurs
Inventor: WORM ALLAN T
IPC: C08F16/24
Filed: 2000-05-12
Abstract: L'invention concerne un nouveau procédé de préparation d'allyl éthers perfluorés. Ledit procédé consiste à prévoir un précurseur contenant de l'hydrogène, comprenant au moins un fragment 1,2-dichloro alkyl éther, à fluorer le précurseur, de sorte qu'un intermédiaire perfluoré soit produit et à déchlorer l'intermédiaire perfluoré, de manière que l'éther perfluoré correspondant soit produit. Un produit réactionnel d'une oléfine perfluorée et d'un allyl éther peut également être utilisé en tant que précurseur. Ledit produit réactionnel est chloré avant la phase de fluoration. Les perfluoro vinyl ou allyl éthers peuvent être utilisés à la place de l'oléfine perfluorée. Des nouveaux composés alcoxy perfluoro sont également décrits.
Patent CA-2395957-A1 (CA)
Title: Process for ex vivo formation of mammalian bone and uses thereof
Inventor: LONG MICHAEL W
IPC: A61K35/12
Filed: 2000-12-27
Abstract: The present invention concerns methods for the ex vivo formation of mammalian bone and subsequent uses of the bone. A critical and distinguishing feature of the present invention are defined tissue culture conditions and factors resulting in the formation of bone cell spheroids. The invention also provides for methods of implanting into subjects the ex vivo formed bone. Also described are methods for genetically altering the bone cell spheroids to affect bone formation, identification of candidate modulators of bone formation, and identification of genes involved in bone formation.
Patent CA-2396950-A1 (CA)
Inventor: HAN ZHENGXU
IPC: A61P25/00
Filed: 2001-01-10
Abstract: Methods of making and using racemic and optically pure metabolites of sibutramine, and pharmaceutically acceptable salts, solvates, and clathrates thereof, are disclosed. Pharmaceutical compositions and dosage forms are also disclosed which comprise a dopamine reuptake inhibitor, such as a racemic or optically pure sibutramine metabolite, and optionally an additional pharmacologically active compound.
Patent CA-2397114-A1 (CA)
Title: Communications network
Inventor: MASON JEREMY ROGER
IPC: H04M3/00
Filed: 2001-01-12
Abstract: A registration server in a network implementing an API (application programming interface) authenticates services and provides discovery of network resources, prior to registering services with selected network resources. Multiple instances of services and/or multiple service nodes are registered in a single service agreement.
Patent CA-2397719-A1 (CA)
Inventor: SORAKER PAL
IPC: B01J8/02
Filed: 2001-01-25
Abstract: A method for autothermal or substantially autothermal catalytic dehydrogenation of hydrocarbons is described. A hydrocarbon containing feed gas is optionally mixed with steam and / or hydrogen, is pre-heated and is introduced into a catalytic bed of a reactor, where an oxygen containing gas is fed directly into the catalytic bed from one or more oxygen supply tube(s) (3) each tube (3) having one or more opening(s) distributed in the catalytic bed.
Patent CA-2398176-A1 (CA)
Inventor: MANNIKKO ARI
IPC: B27N3/18
Filed: 2001-01-11
Abstract: Method and system for the weighing of sheets (6) of wood material on a sheet forming line, on which line the sheets are carried on a conveyor from a sheet forming apparatus and cooled down in a cooling turn gear comprising a cooling wheel (3) provided with radial supporters (5). The sheets (6) are weighed using a weighing system (8) which has been fitted in the cooling turn gear and which weights the sheets (6) when they are turned to an upright position or at least to a nearly upright position. The invention makes it possible to leave out the conveyor weight meter from the press line, thus allowing the press line to be made shorter. The weighing accuracy is substantially better than in a conventional conveyor weight meter solution because only the sheet itself is weighed instead of weighing the relatively heavy conveyor together with the light sheets on it.
Patent CA-2398184-A1 (CA)
Inventor: KEATING ELIZABETH T
IPC: A61P29/00
Filed: 2001-02-08
Abstract: La présente invention concerne une méthode de traitement d'une maladie inflammatoire, consistant à administrer au sujet un inhibiteur de phosphodiestérase 4 associé à un inhibiteur de la synthèse de prostaglandine, par exemple, des AINS.
Patent CA-2398510-A1 (CA)
Title: Tissue-specific expression of target genes in plants
Inventor: GOOD ALLEN G
IPC: C12N15/82
Filed: 2001-01-29
Abstract: Methods of producing plants having tissue-specific expression of one or more target genes are taught, as are methods of producing plants having tissue-specific and environmental or developmentally-regulated expression of one or more target genes. A genetic construct is taught which contains a nitrogen assimilation and/or metabolism gene and a promoter for the gene which is inducible under conditions where it would be beneficial to take up, store or use nitrogen. The promoter can be, for example, induced by the presence of nitrate or other form of nitrogen and will be induced by application of a nitrogenous fertilizer. The stress inducible promoter btg-26 is also taught. Promoter btg-26 is isolated from the Brassica turgor gene - 26 and exhibits osmotic-stress induced and tissue-specific expression of an operatively linked gene. The present invention also provides for methods to produce plants with increased biomass and seed yield.
Patent CA-2398826-A1 (CA)
Title: Detection automatique du rembobinage pour cassettes a bandes magnetiques
Inventor: GILES OLIN S
IPC: G11B27/10
Filed: 2001-02-22
Abstract: Appareil et procédé pour déterminer la position d'une bande magnétique à l'intérieur d'une cassette à bande magnétique pour s'assurer que la bande magnétique se trouve dans une position rembobinée à l'intérieur de la cassette. Dans un premier aspect de l'invention, la cassette à bande magnétique possède deux bobines enrouleuses de bande magnétique. La bande magnétique stockée sur les bobines enrouleuses est détectée. Le statut rembobiné de la bande est déterminé en fonction de la détection de la bande magnétique sur une seule bobine ou sur les deux. Dans un autre aspect de l'invention, une quantité prédéterminée de bande magnétique est détectée à l'intérieur de la cassette de bande magnétique. La cassette de bande magnétique est orientée, et la position de la bande magnétique détectée est déterminée par rapport à l'orientation de la cassette de bande magnétique. Dans un troisième aspect de l'invention, un élément détectable électroniquement placé à un endroit connu de la cassette est détecté. Une quantité prédéterminée de bande magnétique est détectée à l'intérieur de la cassette. La différence de temps entre la détection de la bande magnétique et la détection de l'élément détectable électroniquement est utilisée pour déterminer la position de la bande magnétique par rapport à la cassette. L'élément détectable électroniquement peut être un marquer de surveillance électronique d'articles.
Patent CA-2399156-A1 (CA)
Title: Nested relational data model
Inventor: BURDA LEON
IPC: G06F15/00
Filed: 2001-02-12
Abstract: A data base system (100) handles nested relational data model (NRDM) data. A  metadata mapper (104) converts DTD w/hierarchical structures (102) to NRDM schema that are then stored in schema storage (106). A document (110) is passed to an importer (112), then to a transformation engine (114) and an exporter (116) to result in a document in a new format (118). Because the transformation engine (114) operates on NRDM structures, the transformations  can be expressed as a declarative specification, thus simplifying the proces s of transforming complex data. Exporter (116) exports the data in a suitable form such as XML documents, relational tables or flat files.
Patent CA-2399399-A1 (CA)
Title: Retinoic acid receptor beta-2, its antagonists, and gene therapy vectors for the treatment of neurological disorders
Inventor: MADEN MALCOLM
IPC: A61K35/76
Filed: 2001-03-30
Abstract: The present invention relates to the use of RAR.beta.2 and/or an agonist thereof in the preparation of a medicament to cause neurite development.
Patent CA-2400154-A1 (CA)
Inventor: POMPIER JEAN-PIERRE
IPC: B60C15/02
Filed: 2001-02-05
Abstract: The invention concerns a rim J comprising two rim seats (11, 12) with different diameters, inclined outwards and axially extended outwards by two low projections (21, 22), the rim seat (11) with smaller diameter being axially assembled inwards to a support bearing surface (5) via a truncated portion (31) and the rim seat (12) with larger diameter being assembled axially inwards to said bearing surface (5) by a rib (6) of slight, even null, height, whereof the inner axial wall (60) has a generatrix forming with the axis of rotation an angle .beta. radially and axially opening outwards, not more than 30·. The invention is characterised in that said rib (6), having an axially inner wall (60) with axial width L6 not greater than the axial width L12 of said second seat (12) is provided on the circumference with at least two small-size transverse grooves (7).
Patent CA-2400695-A1 (CA)
Inventor: KUHM PETER
IPC: C23C22/18
Filed: 2000-05-19
Abstract: The invention relates to a method for carrying out the post-passivation of a  phosphatized metal surface. The inventive method is characterized in that th e phosphatized metal surface is treated with an aqueous post-passivation solution containing nickel ions provided in an amount of 50 to 500 mg/l and phosphate ions provided in an amount of 200 to 1500 mg/l. Accumulating rinsi ng water containing constituents of the post-passivation solution can be treate d using nanofiltration or reverse osmosis, whereby the retentate is transferre d to the phosphatizing bath, thus completing the Ni cycle. In addition, the po st- passivation solution preferably contains a phosphatizing accelerator.</SDOAB >
Patent CA-2401997-A1 (CA)
Title: Method for treating solid waste with an organic fraction
Inventor: SMIS JAN
IPC: B03B7/00
Filed: 2001-03-06
Abstract: The present invention concerns a method for treating solid waste with an organic fraction. A slurry (4) of the waste (1) diluted with water (3) is sieved, at least by means of a sieving device (5) which lets pieces through whose dimension in at least one direction, and preferably in at least two standing directions, is situated between 2 and 20 mm, after which, from the slurry (7) which has passed through, a part of the ferrous metals (8) which are present in the waste (1) is removed from said waste by means of magnets, and the slurry (7) is finally dewatered.
Patent CA-2402073-A1 (CA)
Title: Cooling and counter-pressure method for producing plastic parts by injection
Inventor: ESCRIBANO ANDRES PABLO
IPC: B29C45/73
Filed: 2001-01-10
Abstract: A cooling method for producing plastic parts by injection using a pressurised gas which is housed, at least during the cooling phase, in a cavity comprising two moulds (1, 2). The cold gas and its application relate to coated and non-coated parts.