baber/WOPTO huggingface dataset:
Patent ES-2021264-A6 (ES)
Title: Procedure for the manufacture of compact articles by moulding, and base material for carrying it out
IPC: C08L75/08
Filed: 1990-09-19
Abstract: Procedure for the manufacture of compact articles by moulding, and base material for carrying it out. Formulation of a mixture of two compositions each made up of synthetic resins which can be polymerized with each other by contact, to which are added catalysts and pigments of metal oxides, with flour or impalpable powder made from nut shells, in ratios of 20 to 30% by weight of flour relative to the resin, mixing of equal parts of the two compositions when they are about to be poured into the mould with the shape to be reproduced, closing the latter and keeping it closed until polymerization is complete, and finally going on to the operations of machining and finishing. The material mainly comprises resins such as polyolpolyether, 4,4'- diisocyanatodiphenylmethane, resins of the polyvinyl alcohol type and the like. It is used for making coffins, cases for musical instruments, jugs, components used in furniture and building.
Patent ES-2022044-A6 (ES)
Title: Method for obtaining derivatives of acetic acid.
Inventor: MARTIN RAMON JUAN LUIS
IPC: C07C229/08
Filed: 1990-09-25
Abstract: Method for obtaining derivatives of acetic acid (I) wherein R1 and R2 are H or groups -CH2-COOH by oxidation of (II) wherein R and R' are H or groups -CH2-CH2OH with O2 or a gas containing it, in the presence of alkali, demineralized water and Cu-Raney. The reaction takes place while maintaining constant a partial pressure of O2 inside the reactor lower than 20kg/cm<2>. The acids (I) obtained as soluble salts may be isolated and purified by chemical or electrochemical process. Examples of acids (I) are Gly, IDA and NTA useful as nutrients (Gly) and in the synthesis of herbicides (IDA, NTA). < CHEM >
Patent ES-2027893-A6 (ES)
Title: Improved internal-combustion engine
IPC: F02F3/28
Filed: 1991-01-23
Abstract: Improved internal-combustion engine which may have two, four or more cylinders and be provided so that it can work in internal-combustion systems using gasoline or diesel fuel, and it has the particular feature that the parts exposed to high temperatures, such as the cylinder heads, sleeves and pistons, are made from ceramic material, which makes it possible for the engine to work without cooling of any type, but just with a small amount of cooling for the oil used in the remaining parts such as the crankshaft, connecting rods, bearings, etc., which consist of conventional metallic materials. The pistons are mounted in piston carriers which slide in a guide sleeve formed by two halves and housed in a bed, said guide sleeve being connected to the ceramic sleeves in which the pistons are displaced without friction with said sleeves, the latter being connected overall to the corresponding ring-carrier ring, the rings being located in the lower part of the ceramic sleeve.
Patent ES-2027932-A6 (ES)
Title: Procedure for the detection of staphylococcus enterotoxins and TSST-1 by means of an electrophoretic transfer technique
Inventor: ORDEN GUTIERREZ JOSE ANTONIO
IPC: G01N33/549
Filed: 1991-02-18
Abstract: Procedure for the detection of staphylococcus enterotoxins and TSST-1 by means of an electrophoretic transfer technique. The technique developed consists in an electrophoretic transfer method combined with a semiautomatic electrophoresis system utilised for the detection of staphylococcus enterotoxins and of toxic shock syndrome toxin-1 (TSST-1). This technique presents several advantages over the staphylococcus enterotoxins and TSST-1 detection methods currently used. Among the same its rapidity, sensitivity, ability to process a high number of samples and high specificity are emphasised.
Patent ES-2025018-A6 (ES)
Title: Liquid cleaning product for dentures.
IPC: A61Q11/02
Filed: 1991-02-18
Abstract: The invention relates to a liquid cleaning product for removable dental prostheses. The liquid cleaning product of the invention is an aqueous solution containing hydrochloric acid, hydrogen peroxide and at least one preservative, in which solution, per 1,000 ml, the volume of hydrochloric acid in relation to its content in % by weight is determined by the graph in Fig. 4, entailing the following values: 40 % by weight............. 18.12 ml 20 % by weight............. 36.23 ml 10 % by weight............. 72.46 ml 4.388 % by weight......... 165.13 ml 3.374 % by weight......... 214.76 ml. The volume of hydrogen peroxide in relation to its content in % by weight and its value in degrees with respect to volume is determined by the graphs in Fig. 1, 2, 3, entailing the following values: 50 % by weight...... 220 DEG with respect to volume....10 ml 24.99% by weight.... 110 DEG with respect to volume....20 ml 9 % by weight...... 40 DEG with respect to volume....55 ml. The liquid cleaning product of the invention enables impurities and tartar to be removed by immersion for a period not exceeding 8 h.
Patent FR-2044501-A6 (FR)
Title: Wheel disc and rim assembly method
IPC: B23K11/12
Filed: 1969-05-22
Granted: 1971-02-19
Abstract: The rims and discs of wheels are spot welded together followed by compression of the metal by the application of wheels on either side. A permanent imprint is formed in a circumferential direction and may be continuous or discontinuous and covers the welding zone.
Patent FR-2019882-A6 (FR)
Title: Making doped epitaxial germanium layers with defined - reproducible electrical properties
IPC: H01L21/205
Filed: 1969-08-19
Granted: 1970-07-10
Abstract: Ensures minimum deviation of specific resistance from a desired resistance value as well as the elimination of instabilities regarded as the main cause for changes in specific resistance. Using an open reaction system for the disproportioning of the germanium halide, the invention provides system parameters selected in such a manner that the depositing of germanium is surface limited and the latent instabilities reduced this way to a minor value are reduced still further by subsequent heat treatment.
Patent FR-2042088-A6 (FR)
Title: Sheet metal channel section from strip
IPC: B21D53/74
Filed: 1970-03-05
Granted: 1971-02-05
Abstract: Section has rectangular cross section and joining flanges at the front side, interrupted at the corners as in DT P 1452854.2. In the strip, with the exception of the rolled edges, at least one bead is rolled parallel to the strip edge.
Patent BE-1016323-A6 (BE)
Title: Underlying block for use in building, has part fixed to support structure of terrace, flange ensuring sealing between impermeable surface and fixed part, cover surrounding flange, and filter installed between flange and cover
Filed: 2004-11-17
Granted: 2006-08-01
Abstract: The block has a part fixed to a support structure of a terrace, and a flange ensuring sealing between an impermeable surface and the fixed part. A cover rests on the fixed part and surrounds the flange. A filter is installed between the flange and the cover. Ventilation is provided laterally to the fixed part and is channelized towards a cavity housed in the fixed part.
Patent BE-1016804-A6 (BE)
Filed: 2005-10-12
Granted: 2007-07-03
Abstract: The method involves simulating combustion based on analysis of fuel and oxidant, according to physical, chemical and thermodynamic principles. An analysis of burning is performed using measurements of the flow of the fuel and the oxidant, where flow of flue gas in different parts of an incinerator is taken into account for optimum calibration of a combustor.
Patent FR-2051650-A7 (FR)
Title: Tungsten extraction by alkali metal - sulphide fusion
IPC: C01G41/00
Filed: 1970-06-18
Granted: 1971-04-09
Abstract: A tungsten concentrate with minor impurities of Fe, Ca, Mn, Bi, Cu, Zn and Pb is mixed with a sulphidic alkali metal cpd. and fused sufficiently to produce a water soluble thiotungstate. The impurities are converted to water insoluble cpds. Specifically the concentrate contains >=10 wt. % WO3, pref. 40-80% and is fused at >700 degrees C. with Na, K, Li sulphide, sulphate or sulphite, in an inert or non-oxidising atmos. using a carbonaceous reducing agent if sulphate is employed. The process of extraction is more efficient than prior methods, and concentrates with WO3-content as low as 10 wt. % can be treated.
Patent CU-20170084-A7 (CU)
Title: COMPUESTOS DE ISOXAZOL DE ÁCIDO HIDROXÁMICO COMO INHIBIDORES DE LpxC
Inventor: FU JIPING
IPC: C07D413/12
Filed: 2015-12-15
Abstract: <p>Esta invención se refiere en general a compuestos de Fórmula I tal como se describen en el presente documento y composiciones que contienen dichos compuestos, así como métodos de uso de dichos compuestos para tratar infecciones bacterianas. En ciertos aspectos, Ia invención proporciona métodos y composiciones que comprenden estos compuestos para el tratamiento de infecciones causadas por bacterias Gram negativas.</p> <p>ESPACIO PARA FÓRMULA<br />  </p>
Patent CU-20180059-A7 (CU)
Title: Compuestos inhibidores de la quinasa de unión a tank
Inventor: DORNAN DAVID
IPC: C07D401/14
Filed: 2016-12-15
Abstract: Se describen los compuestos que tienen Ia siguiente fórmula (I) y los métodos de su uso y preparación:</p> <p>ESPACIO PARA FÓRMULA</p> <p> </p>
Patent DD-300500-A7 (DD)
Title: Schaltungsanordnung zur Steuerung großer Ströme mit variablen Strom-Zeit-Verläufen
Inventor: MOEDE PETER
IPC: H02M1/08
Filed: 1982-04-08
Abstract: Die Schaltungsanordnung zur Steuerung groszer Stroeme mit variablen Strom-Zeit-Verlaeufen dient vorzugsweise in Verbindung mit Induktionsspulen als Lastimpedanz zur Erzeugung starker elektromagnetischer Felder mit wechselnder Polaritaet. Die Schaltungsanordnung besteht aus einer symmetrischen Transistorbruecke mit komplementaeren Transistoren, zwei Ansteuertransistoren, die mit der jeweils zu realisierenden Strom-Zeit-Funktion beaufschlagt werden und die die entsprechende Ansteuerung der Brueckentransistoren vornehmen und 4 weiteren Transistoren, die eine Sperrung bzw. Freigabe der Ansteuersignale und Zeitverzoegerungen in der Umschaltphase realisieren. Die Schaltungsanordnung kann grundsaetzlich fuer die Steuerung beliebiger Strom-Zeit-Funktionen in beliebigen Verbrauchern mit oder ohne Polaritaetswechsel, wie z. B. Gleichstromreversierantrieben verwendet werden.
Patent DD-299852-A7 (DD)
Title: Verfahren zum einseitigen Schwärzen von Kupferblech
Inventor: WOLF HANS-GEORG DR ING
IPC: B05D7/14
Filed: 1989-10-16
Abstract: Die Erfindung betrifft ein Verfahren zum einseitigen Schwaerzen von Kupferblech, das an den Seiten abgekantet ist, die Ecken zugeschweiszt sind und alle Innenseiten des entstandenen Behaelters mittels Alkalipolysulfid K2S2O8 in fluessiger Form geschwaerzt sind. Zur Verbesserung der Schichthaftung kann das Kupferblech vor der Oberflaechenbeschichtung sandgestrahlt werden. Vorteilhafte Wirkungen sind eine sehr gute Temperaturwechselbestaendigkeit der Schicht im Vakuum im Temperaturbereich von 190C bis 150C, ein hoher Emissionsgrad e0,95 und eine niedrige Gasrate im Vakuum.{Thermalwand; Vakuumkammer; Alkalipolysulfid; Temperaturwechselbestaendigkeit; Gasrate; Emissionsgrad; Emissionsvermoegen; Absorptionsvermoegen; Schwaerzen; Kupferblech; Vakuum; Oberflaechenbeschichtung}
Patent WO-0219980-A8 (WO)
Title: Composition de vitamine c et/ou de vitamine a
Inventor: ROBERT LADISLAS
IPC: A61K8/67
Filed: 2001-09-11
Abstract: L'invention a trait à une nouvelle composition cosmétique ou pharmaceutique qui se caractérise par le fait qu'elle comporte au moins un élément vitamine sélectionné dans le groupe constitué par la vitamine C et ses dérivés, la vitamine A (rétinol) et ses dérivés, et des mélanges de ces éléments, en association avec au moins un élément fucose sélectionné dans le groupe constitué par le fucose, les polysaccharides et les oligosaccharides qui contiennent du fucose, et des mélanges de ces éléments, ainsi qu'au moins un excipient acceptable. Cette composition permet de réduire de manière significative l'effet toxique de l'élément vitamine, grâce à un véritable effet de synergie, et, par conséquent, d'utiliser dans la composition des teneurs en élément vitamine supérieures ou égales aux teneurs des produits déjà existants sur le marché, sans aucun risque pour l'utilisateur.
Patent BR-PI0206565-A8 (BR)
Inventor: PATRICK MAURER
IPC: A61P31/00
Filed: 2002-01-21
Abstract: The present invention is related to the fields of molecular biology, virology, immunology and medicine. The invention provides a composition comprising an ordered and repetitive antigen or antigenic determinant array. The invention also provides a process for producing an antigen or antigenic determinant in an ordered and repetitive array. The ordered and repetitive antigen or antigenic determinant is useful in the production of vaccines for the treatment of infectious diseases, the treatment of allergies and as a pharmaccine to prevent or cure cancer and to efficiently induce self-specific immune responses, in particular antibody responses.
Patent WO-03106804-A8 (WO)
Title: Screening device with motor drive and use hereof
Inventor: HINDHEDE PER SOLSOE
IPC: E06B9/42
Filed: 2003-06-04
Abstract: Screening device for screening opening in building, window, door or the like, said screening device comprising a screening element (11) which in an inactive position is rolled up, folded together, gathered together or the like at a first position. The screening element is connected at a free end to a movable part such as a bottom bar (10). This bottom bar can be moved in relation to said first position by means of one or more endless driving cords or the like which extend in one or more closed circuits and which can be driven by means of least one driving motor. The movable part (10) is mechanically connected to said at least one driving cord by means of friction-producing means which are of such a kind that the friction can be overcome by a manual operation.
Patent WO-0243673-A8 (WO)
Title: Utilisation de cires nanoparticulaires en cosmetique pour la peau
Inventor: HUNDEIKER CLAUDIA
IPC: A61Q19/10
Filed: 2001-11-21
Abstract: L'invention concerne l'utilisation de cires nanoparticulaires. Selon cette invention, ces cires, qui présentent un point de fusion d'au moins 40 °C et dont le diamètre moyen de particules est compris entre 5 et 500 nm, servent à l'élaboration de préparations cosmétiques et/ou dermatologiques et au soin de la peau et/ou des ongles.
Patent WO-03044389-A8 (WO)
Title: Volant moteur a deux masses
Inventor: SCHMIDT ANDREAS
IPC: F16F15/133
Filed: 2002-11-07
Abstract: L'invention concerne un volant moteur à deux masses (10) destiné notamment à la chaîne cinématique d'un véhicule automobile. Ce volant comprend, côté primaire, une première pièce usinée en tôle (16) qui peut être fixée de manière centrée par rapport à l'axe de rotation (12) d'un vilebrequin (14) de la machine de commande et qui contribue à une masse primaire (18). De plus, ce volant moteur comprend, côté secondaire, une deuxième pièce usinée en tôle (20) qui est montée pivotante autour de l'axe de rotation et par rapport à la première pièce usinée en tôle (16) côté primaire et qui contribue à une masse secondaire (22). Ce volant comprend enfin un dispositif amortisseur de liaisons torsionnelles (24) qui relie de manière élastique en rotation la première pièce usinée en tôle (16) côté primaire et la deuxième pièce usinée en tôle (20) côté secondaire. Une masse secondaire supplémentaire (26) est directement liée à la pièce usinée en tôle (20) côté secondaire, notamment en se présentant sous la forme d'un anneau de masse (28) de grand diamètre ramené à plus petit diamètre par une tôle (30).
Patent WO-0069321-A8 (WO)
Title: Essoreur pour lave-sol
Inventor: DUNCAN CHRISTOPHER ROBERT
IPC: A47L13/59
Filed: 2000-05-02
Abstract: L'invention concerne un essoreur (200) pour lave-sol permettant d'extraire le liquide de la tête (290) du lave-sol. Ce dispositif comprend des premiers moyens (222) d'essorage, des seconds moyens (280) d'essorage et des moyens (230) de distorsion. Les premier et second moyens (222, 280) s'assemblent et les troisièmes moyens (230) se déforment autour de la tête (290) du lave-sol de telle sorte que l'épaisseur de ces troisièmes moyens (230) permette l'application uniforme d'une pression sur la surface de la tête du lave-sol. Ainsi, une proportion considérable du liquide contenu dans la tête (290) de lave-sol est exprimée quels que soient le type et la taille de la tête de lave-sol et ce, sans avoir à régler l'écartement entre les moyens (222, 280) d'essorage.
Patent WO-03008587-A8 (WO)
Inventor: BARDOWSKI JACEK
IPC: C12N9/28
Filed: 2002-06-26
Abstract: The object of the invention is a novel plasmidic gene encoding an amylolytic enzyme which after introduction into a microbial strain, favorably bacterial, especially Lactococcus lactis, enables the production of the encoded amylolytic enzyme, the ways of acquiring this gene and the industrial application of the enzyme it encodes.
Patent WO-0067134-A8 (WO)
Title: Systeme et procede de gestion d'applications internet
Inventor: HITE THOMAS D
IPC: H04L29/08
Filed: 2000-05-01
Abstract: L'invention porte sur un système de gestion couplé à Internet comportant: au moins un dispositif (37-39), un contrôleur principal gérant les opérations du ou des dispositifs (37-39), un réseau (34) reliant le ou les dispositifs (37-39) au contrôleur (36) principal, au moins une application (23-26) Internet tournant sur un noeud dans Internet, et un portail (12) reliant le réseau (34) à Internet et permettant de gérer l'application (23-26) Internet en tant que dispositif relié au réseau et géré par le contrôleur (36) principal.
Patent WO-0116826-A8 (WO)
Title: Systemes de communication pour commerce electronique a marches multiples definis par les utilisateurs, a prix reglementes, et a capacites d'achats automatises
Inventor: ERICKSON RANEL E
IPC: G06Q30/00
Filed: 2000-07-12
Abstract: La présente invention concerne un système et un procédé qui facilitent la communication entre une pluralité d'acheteurs (10) et une pluralité de fournisseurs (12). Ce système de communication permet l'envoi de messages coordonnés et le suivi des réponses dans un environnement de marché électronique. Les membres d'une communauté électronique, des acheteurs (10) et des fournisseurs (12), peuvent soumettre des informations à une base de données centrale (16) maintenue par un fournisseur de service (14). Ces informations peuvent comprendre des profils de société et des informations relatives à des produits. Un administrateur de marché peut naviguer dans la base de données (16) et assembler une liste de fournisseurs (12) et d'acheteur (10) qui recevront une invitation à intervenir sur un marché public ou privé. Un message diffusé (68) et divers objets de suivis de réponses (78) sont assemblés dans un objet de marché unique. Cet objet de marché unique sert d'organe d'archivage pour toute interaction commerciale en passe de conclure une transaction entre les acheteurs (10) et les fournisseurs (12). Les fournisseurs qui acceptent d'intervenir sur ce marché ont l'autorisation d'attacher tout ou partie des informations relatives à leurs produits à l'objet de marché.
Patent WO-0027365-A8 (WO)
Title: Functionalized nanocrystals and their use in detection systems
Inventor: BARBERA-GUILLEM EMILIO
IPC: A61K9/51
Filed: 1999-11-10
Abstract: Provided are compositions comprising water-soluble, functionalized nanocrystals. The water-soluble functionalized nanocrystals comprise quantum dots capped with a layer of a capping compound, and further comprise, by operably linking and in a successive manner, one or more additional compounds. Preferably, an additional compound comprises diaminocarboxylic acid which is operatively linked to the capping compound, and may further comprise an amino acid, and affinity ligand, or a combination thereof. Also provided are methods of using the functionalized nanocrystals having an affinity ligand to detect the presence or absence of a target substrate in a sample by contacting the functionalized nanocrystals with the sample so that complexes are formed between the functionalized nanocrystals and substrate, if the substrate is present; exposing the complexes in the detection system to an excitation light source, and detecting the emitted fluorescence peak.
Patent EP-1605193-A8 (EP)
Inventor: DR POTT HARALD
IPC: F16L55/10
Filed: 2002-11-22
Abstract: The pipe break valve is for closure of a pressure medium conduit in the event of damage and comprises a housing (1) with an inner chamber (2) and a valve plate (4) spring (3)-loaded in an o pen position for closure of the inner chamber. The valve plate in a closure position locates with a peripheral edge on a correspondingly formed sealing surface of the housing. A shaft (5) at one end has a head (6) for location of the spring and at the other end at least one securing component activating the outside of the valve plate. In the inner chamber is an insert body (9), which has flow through passages (8) for the pressure medium. The valve plate and the insert body are centrally penetrated by the shaft.
Patent BR-PI0709450-A8 (BR)
Inventor: HIRSCHFELD
IPC: G10L19/06
Filed: 2007-02-28
Abstract: A very coarse quantization exceeding the measure determined by the masking threshold without or only very little quality losses is enabled by quantizing not immediately the prefiltered signal, but a prediction error obtained by forward-adaptive prediction of the prefiltered signal. Due to the forward adaptivity, the quantizing error has no negative effect on the prediction on the decoder side.
Patent BR-PI0715858-A8 (BR)
Inventor: ARISTOTELIS KARAGIANNIS
IPC: B32B17/10
Filed: 2007-08-22
Abstract: The present invention is directed to the use of injection molding to form polymeric interlayers directly between two rigid substrates that are positioned so that after injection of the melted polymeric material and after cooling, the resulting multiple layer panel functions as a safety panel that can be used in any appropriate conventional safety glazing application. Methods of the present invention utilize a relatively low molecular weight polymer, multiple injection points, mold compression, and/or a heated substrate in order to facilitate the injection of polymer into the relatively narrow space between glazing substrates that is typically found in safety glazings.
Patent GB-2562649-A8 (GB)
Title: A downhole tubular verification and centralizing device, and method
Inventor: Sigurd Goa
IPC: E21B33/134
Filed: 2016-11-24
Abstract: A device (4; 41) for centralizing a tubular (1) in a bore (2), comprises a body (9; 41) configured for being positioned at a predetermined location inside the tubular. A plurality of penetration tools (5; 51) are movably connected to the body via respective motive means (6; 41b) and configured for extension from the body and through the tubular wall. Wall-abutment means (5b; 5c; 52, 53) are configured for generating a force between the tubular in order rat least partly shift the tubular inside the bore. The tool which impinges on the wall may be extended further, whereby the casing is moved as a reaction.
Patent AU-2003255621-A8 (AU)
Title: Topical use of at least one double-stranded rna oligonucleotide (ds rna)
Inventor: SIMONNET JEAN-THIERRY
IPC: A61P17/16
Filed: 2003-06-02
Abstract: The invention relates to a novel use of at least one double-stranded RNA oligonucleotide (ds RNA) for a topical application and topical compositions comprising at least one double-stranded RNA oligonucleotide encapsulated within a physiologically-acceptable medium. The invention further relates to a cosmetic treatment method using at least one double-stranded RNA oligonucleotide.