baber/WOPTO huggingface dataset:
Patent ES-8600238-A1 (ES)
Title: 1-Aroyl-5-oxo-2-pyrrolidinepropanoic acids and related esters.
IPC: A61K31/4015
Filed: 1983-11-14
Abstract: 1-Aroyl-5-oxo-2-pyrrolidinepropanoic acids, salts, and esters which are useful as pharmacological agents, especially as agents for the reversal of amnesia, enhancing performance in poorly motivated subjects and treatment of senility and methods for their preparations are disclosed. Pharmaceutical compositions containing said compounds, salts, and esters and methods for using said compositions in treating senility, improving motivation and reversal of amnesia are also taught.
Patent ES-8504795-A1 (ES)
Title: Novel 2-beta-D-ribofuranosylselenazole-4-carboxamide compounds and methods for their production.
IPC: C07D307/20
Filed: 1983-11-15
Abstract: A class of novel 2- beta -D-ribofuranosylselenazole-4-carboxamide nucleoside and nucleotide compounds and methods for their production are provided. Compounds of the class typically have pharmacological properties, especially antitumor and antiviral properties, and are well tolerated, being useful, for example, in treating tumors and viral infections in warm blooded animals.
Patent ES-8501057-A1 (ES)
Title: Fuel injection pumps
IPC: F02M41/14
Filed: 1983-12-06
Abstract: A fuel injection pump includes a rotary distributor having a bore housing a pair of pumping plungers which are actuated by a cam. The distributor member also carries a valve member which is actuated by a cam. The valve member has a groove which can spill fuel to a drain when the valve member is moved to an operative position. In addition the valve member restricts the backflow of fuel from an outlet when fuel is spilled from the bore.
Patent ES-8502829-A1 (ES)
Title: Circuit for coupling a three terminal filter to a signal path using one interface connection
IPC: H03H11/04
Filed: 1984-02-21
Abstract: An electrical signal processing network includes a high order, two port, three terminal filter, and means coupled to the filter for synthesizing, at a single terminal, an impedance exhibiting the transfer function of the filter. The synthesized impedance can be coupled to a single point in a signal path for filtering signals in accordance with the transfer function of the filter.
Patent ES-8600737-A1 (ES)
Title: Sulfonium compounds, processes for preparing the compounds and pharmacological composiitons containing the same
IPC: A61K31/13
Filed: 1984-03-08
Abstract: This invention provides novel sulfonium compounds, processes for the preparation of the sulfonium compounds, and pharmacological composition containing the sulfonium compound. The compounds of this invention are useful for treating allergy.
Patent ES-8503935-A1 (ES)
Title: Feeding device for forage milling machines
IPC: A23N17/02
Filed: 1984-04-11
Abstract: The device consists of a rotary feed hopper, a static receiver, a screen of adjustable height, a hammer rotor and a lower sieve. Regulation of the working height of screen takes place by a handwheel attached to spindle on which is threaded a block, on which an arm articulates.
Patent ES-8600926-A1 (ES)
Title: Mouth and tooth care compositions.
IPC: A61K31/14
Filed: 1984-12-17
Abstract: Mouth- and tooth-care preparations contg. quaternary ammonium cpds. of formula (I); R1 = 8-12C n-alkyl; R2 = H, CH3 or CH2OH; R3 = CH3 or -CH2-CHOH-R2; A = inorganic or organic acid anion; n = basicity of A.
Patent ES-8605906-A1 (ES)
Title: Hydrophylic copolymers, their medicinal use and their use in lenses or optical elements.
IPC: C08F220/10
Filed: 1984-12-21
Abstract: Chemically uniform, uncrosslinked copolymers of vinylpyrrolidone with alkyl and/or cycloalkyl methacrylates with a random structure and a glass transition temperature of greater than 70 DEG C which are hydrophilic, but do not swell or soften in aqueous media to form hydrogels. The materials according to the invention are suitable for the production of mouldings which are in direct contact with living tissue, for example hard to semi-hard lenses in ophthalmology, in particular iris lenses, contact lenses and scleral lenses.
Patent ES-8602374-A1 (ES)
Title: Process for the preparation of a starch dispersible in boiling water.
IPC: C08B30/14
Filed: 1985-01-31
Abstract: Starch dispersible in boiling water to the extent of 95-100% is prepd. by (a) forming a mixt. of starch, 1-5 wt.%, w.r.t. dry starch, of a monoester of a fatty acid as emulsifier, and 20-30 wt.%, w.r.t. the mixt., of water, and (b) heating the mixt. at 90-120 deg.C for 1-20 mins. - Pref. the mixt. contains 20-25% water and is heated in a closed chamber for 5-20 mins., or the mixt. contains 25-30% water and is treated by microwaves for 1-5 mins. After the microwave treatment, the starch is coarsely ground, dried and finely ground. The heat treatment may be by extrusion.
Patent ES-8605708-A1 (ES)
Title: Process and device for making tiles, slabs and similar construction blocks by means of pressing a powder mixture.
IPC: B28B3/02
Filed: 1985-02-01
Abstract: The manufacture of tiles is effected by compressing powder in a cavity defined by two vertical plates (8, 10) forming the faces of the tile, and one (8) of which can move with respect to the other (10), perpendicularly to its plane, under the action of a cylinder (4) and by cheeks (15, 27, 28) forming the edges of the tile and capable of moving, under the action of a cylinder (24), jointly with the plate (28), at half-speed. One (15) of the cheeks can move under the action of a cylinder (21) parallel to the planes of the plates (8, 10) in order to remove the tile from the cavity. Application, in particular, to the manufacture of recessed tiles from a mixture of powder, plaster and gypsum.
Patent ES-8604881-A1 (ES)
Title: Quinoline carboxylic acid deriv.
IPC: A61K31/44
Filed: 1985-05-16
Abstract: 1-Cyclopropyl 6-fluoro 1,4-dihydro 4-oxo 7-(1-piperazinyl) quinoline-3-carboxylic acid of formula (I) is made by reacting 7-chloro-1-cyclopropyl 6-fluoro 1,4-dihydro 4-oxo quinoline 3-carboxylic acid (II) with 1,4-bis(trimethylsilyl) piperazine (III) in an inert solvent e.g. CHCl3, CH2Cl2 or acetonitrile, in presence of an aliphatic or aromatic tert. amine, at 0-80 deg.C.
Patent ES-8603688-A1 (ES)
Title: N-acryl-phenyl alanine mfg. process
IPC: C07C/
Filed: 1985-06-05
Abstract: Mfr. of n-acylphenyl alanines of formula (I) R=methyl or phenyl, R1, R2=H, alkyl, alkoxy, phenoxy, hydroxyl or methylene dioxy by catalytic reduction of N-acyl-beta-phenylserine of formula (II) in a solvent. R=as above, R3, R4=H, alkyl, alkoxy, phenoxy, benzyloxy or methylene dioxy. Pref. the reduction catalyst is Pd, Pt or Rh. The solvent is a phosphoric acid triester or lower alcohol. The reaction temp. is 10-120 deg.C. The reaction is effected in the presence of an acid, e.g., CF3COOH.
Patent ES-8605010-A1 (ES)
Title: Process for preparing cellulose carbamates.
IPC: C08B3/14
Filed: 1985-10-08
Abstract: 1. A method of producing cellulose carbamates by impregnating cellulose-containing material with an aqueous solution containing alkali metal hydroxide and urea, heating the impregnated cellulose-containing material to form the cellulose carbamates as well as separating non reacted urea and by-products, characterized in that the material impregnated with alkali metal hydroxide and urea is washed with urea-containing water one or several times prior to heating.
Patent ES-8706760-A1 (ES)
Title: Blood purifying regenerated cellulose membrane
IPC: C08J5/12
Filed: 1986-02-11
Abstract: Process for the manufacture of regenerated cellulose membranes for the purification of blood which comprises applying a solution of a polymer substance in an organic solvent to a regenerated cellulose membrane, removing the excess solution and then fixing the polymer substance on the regenerated cellulose membrane, characterised in that the polymer substance comprises as an essential component units deriving from one or various basic vinyl monomers having an amine group in the side chain, as optional component units derived from one or more vinyl monomers having a polyalkylene glycol chain on functional groups in the said side chain and as another optional component units derived from one or various vinyl monomers selected from alkyl acrylates, alkyl methacrylates and others.
Patent ES-8800310-A1 (ES)
Title: Butyl rubber and chlorinated rubber composition.
IPC: B60C1/00
Filed: 1986-03-24
Abstract: Disclosed are vulcanized compositions of (1) from about 80% to about 99% of a rubber material selected from the group consisting of butyl rubber, halogenated butyl rubber having from about 1% to about 3% by weight of halogen and mixtures thereof, and (2) from about 1% to about 20% of a chlorinated hydrocarbon polymer having a chlorine content of from about 30% to about 70% by weight of chlorine, said composition having good impermeability to gases and tear resistance and being useful in tire inner tubes and inner liners.
Patent ES-8703135-A1 (ES)
Title: Tri-substd. ambroxyl deriv. prepn.
IPC: A61K31/135
Filed: 1986-05-03
Abstract: This invention relates to a process for the preparation of ambroxol derivatives, these being obtained by reaction in a medium such as pyridine or an inert solvent for ambroxol or ambroxol hydrochloride with 2-tenoyl chloride and cinnamoyl chloride in a ratio of 1 to 3 moles respectively, yielding the corresponding trisubstituted ambroxol derivatives.
Patent ES-8706131-A1 (ES)
Title: Process for the preparation of 2-carboxypyrazines 4-oxide.
IPC: C07D241/24
Filed: 1986-05-16
Abstract: A process for the preparation of 2-carboxpyrazine 4-oxides having the formula (I) < IMAGE > (I) wherein R1, R2 and R3, which may be the same or different, represent a hydrogen atom or an alkyl group having from 1 to 6 carbon atoms, by oxidation of the corresponding 2-carboxypyrazines. The 2-carboxypyrazines are reacted under stirring with an aqueous solution of H2O2, at a pH ranging between 0.5 and 5, in the presence of a catalyst selected from the group consisting of tungstic acid, a isopolytungstic acid, a heteropolytungstic acid, molybdic acid, an isopolymolybidic acid, a heteropolymolybdic acid, and an alkali metal salt thereof.
Patent IE-911489-A1 (IE)
Title: Polydextrose flavor improvement
Inventor: LUO SHIUH JOHNSON
IPC: A23L27/30
Filed: 1991-05-02
Abstract: A method for removing unpleasant organoleptic sensations from polydextrose-containing confections is disclosed. Polydextrose solutions ranging from 50 to 70% are pH-adjusted from their typical pH of between 2.5 to 3.5 to levels of between about 4 to about 7, preferably of between about 4.5 to 6.5, and most preferably from about 5 to about 6. The polydextrose solutions are thereafter heated to form confectionery syrups and hard candy is thereafter made in the customary way. Confections prepared in accordance with this method are low calorie and of superior taste and mouth feel compared to non-pH-adjusted polydextrose confections. In the cases where it is necessary to re-acidify hard candy syrups for particular confectionery formulas, it has been found that the choice of acidulants, preferably malic and adipic acids, provide superior confections.
Patent IE-912241-A1 (IE)
Title: Continuous catalyzed vapor phase dimeric cyclic ester¹process
IPC: B01J23/14
Filed: 1991-06-27
Abstract: A continuous catalyzed vapor phase process for the production of dimeric cyclic esters which comprises converting the corresponding alpha-hydroxy-carboxylic acid or ester in the vapor phase over a solid catalyst, such as a silica-alumina, preferably a silica-alumina having a high silica content, in the presence of a carrier of gas.
Patent IE-921068-A1 (IE)
Title: Mat
Inventor: CONRADUS KAARS SIJPESTEIJN JOH
IPC: A47L23/22
Filed: 1992-04-03
Abstract: The invention relates to a mat (1) comprising a plurality of elongated rails (2) arranged perpendicular to one another and each having a receiving portion (3) adapted to receive a tread member. The rails are coupled by means of first and second connecting elements, preferably consisting of T-shaped members (8) and U-shaped members (6), by insertion in a direction at least substantially perpendicular to the longitudinal axis of the rails (2). <IMAGE>
Patent IE-921218-A1 (IE)
Title: Improvements in and relating to trunking
Inventor: O'REILLY KEVIN
IPC: H02G3/04
Filed: 1992-04-16
Abstract: Trunking for cables comprises an enclosure and at least one divider 12 having moveable tabs 15 to accommodate an element such as a socket outlet 5, 6 mounted to the enclosure. A further divider 10 may be provided so that cables for different functions e.g. power, data and communications, may be separated. Holes 19 in the tabs allow adjacent trunking sections to be joined. In another embodiment, Figures 3 and 4, a single divider is provided with some of the tabs bent downward to receive plates behind the outlets 5, 6. In other embodiments, Figures 5 to 9, the enclosure has a socket housing (40) which has legs (47, 48) to locate the housing on the enclosure, the housing mounting the sockets horizontally (Figure 8) or sloping (Figure 5). A perforate divider (36) is provided.
Patent IE-921805-A1 (IE)
Title: Heterocyclic derivatives
Inventor: OKADA SATOSHI
IPC: C07D471/04
Filed: 1992-07-01
Abstract: A compound of the formula : <CHEM>  wherein   R<1> is   carboxy or protected carboxy, R<2> is   hydrogen, lower alkyl or halogen, R<3> is   aryl or ar(lower)alkyl, each of which may have suitable substituent(s), [substituted carbamoyl](lower)alkyl, or a group of the formula : <CHEM>  in which <CHEM>  is heterocyclic group containing nitrogen atom, and  n is 0 or 1, R<1><1> is   hydrogen or lower alkyl, A is   lower alkylene which may be substituted by oxo, or lower alkenylene, Q is   carbonyl or lower alkylene, X is <CHEM>  in which  R<4> is hydrogen or lower alkyl, and  R<5> is hydrogen, lower alkyl or Y-Z-R<3>, Y is   bond or lower alkylene, Z is   lower alkylene, lower alkenylene, -O-or   <CHEM> in which R<6> is hydrogen, lower alkyl, ar(lower)alkyl which may have suitable substituent(s) or amino protective group, and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them.
Patent IE-930517-A1 (IE)
Title: Improvements in or relating to abalone feed
Inventor: WALKER NEIL WILLIAM
IPC: A23K1/18
Filed: 1993-07-13
Abstract: An artificial feed composition for abalone is produced by preparing a homogenous mixture comprising (i) casein (about 30-50% w/w), (ii) a source of insoluble carbohydrate (about 15-30% w/w), (iii) a source of alginate ions (about 0.5-2% w/w), (iv) a source of lipid (about 0.1-3% w/w), (v) lecithin (about 0.5-5% w/w), (vi) glucono-delta-lactone (GDL), (vii) a base, in an amount sufficient to adjust the pH to about 5.5-6 to enable exrusion of the mixture, and (viii) water (about 15-30% w/w). The mixture is extruded into a desired shape. The extrusion temperature and amount of GDL are such that the GDL will decompose to produce sufficient gluconic acid that the pH of the extruded product will decrease to about 4.9 or below, resulting in a composition that is relatively stable in seawater.
Patent IE-990516-A1 (IE)
Title: Factory installing desktop components for an active desktop
Inventor: STEDMAN ROY W
IPC: G06F9/44
Filed: 1999-06-18
Abstract: A manufacturing process, computer system and method for modifying a graphical user interface and allow customization of the graphical user interface, such as a windows type operating system.  Manufacturing process copies operating system, configuration files, application programs, graphical image files, and installation programs onto the computer systems nonvolatile storage device.  Configuration files trigger the installation programs to execute upon the first invocation of the operating system by the user and install the custom desktop components.  Configuration files may include a registry Installation programs add graphical images related to applications of Active Desktop components.  A plurality of users with separate profile and desktop layouts for each user may have each of the plurality of user's graphical user interface modified.  Removal of the graphical image may following the execution of the related application or Active Desktop component.
Patent SU-1841149-A1 (SU)
Title: Explosive
Inventor: Rabotinskij Nikolaj Ilich
IPC: C06B33/00
Filed: 1967-11-16
Granted: 2016-07-20
Abstract: FIELD: weapons and ammunition.SUBSTANCE: invention relates to the enginery. Composition K-100 for blast-action missile warheads charging consists of the following substances in the following proportions, weight, %: substance "K" (bis-trinitro-ethyl-formal) - 30 %, hexogen - 50 %, aluminium powder (PA-4) - 20 % and further includes ceresin in amount of 0.5 % and TBI (telomere of butyl-acryl acid) in amount of 0.5 % of the total weight of these components.EFFECT: invention provides higher power output, improved physical stability reduced sensitivity to mechanical effects.1 cl
Patent AT-520626-A1 (AT)
Title: Luftkissenfahrzeug
IPC: B60V3/06
Filed: 2017-11-17
Abstract: Bei einem Luftkissenfahrzeug umfassend einen Fahrzeugkörper mit einem Fahrzeugboden und wenigstens einer Einrichtung zur Erzeugung eines sich entlang des Randes des Fahrzeugbodens erstreckenden Luftvorhangs zur Ausbildung und/oder zum Aufrechterhalten eines Luftkissens unterhalb des Fahrzeugbodens, umfasst die Einrichtung zur Erzeugung eines Luftvorhangs eine Vielzahl von gesondert ansteuerbaren Strömungsmaschinen, die zur Ausbildung voneinander verschiedener Umfangsabschnitte des Luftvorhangs angeordnet sind.
Patent WO-9326138-A1 (WO)
Inventor: ZORN HEINZ
IPC: H05B3/26
Filed: 1993-06-14
Abstract: In an electric panel heater in which at least one electric heating element is arranged on a temperature-resistant support and connected to electric terminals, the heating element takes the form of a sprayed coating extending over the surface of a support. In a process for producing an electric panel heater, a metallic coating of resistant or heat-conductive material is arc-sprayed on a temperature-resistant support.
Patent WO-0106093-A1 (WO)
Title: Moteur a piston rotatif
Inventor: DI PIETRO ANGELO
IPC: F01C1/04
Filed: 2000-07-14
Abstract: Un moteur sans vilebrequin et dénué de mouvement alternatif comprend un entraînement (13) d'arbre creux et cylindrique situé dans une cavité (14) de stator cylindrique. Plusieurs chambres d'expansion (43) sont définies entre la paroi extérieure de l'entraînement d'arbre, la paroi du stator et des séparations mobiles (25) qui s'étendent depuis le stator pour porter sur l'entraînement d'arbre. Les chambres d'expansion se dilatent et se contractent lorsque le moteur est en fonctionnement. Un arbre mené traverse au centre la cavité du stator ainsi que l'entraînement d'arbre et comporte des ouvertures décalées (34) qui débouchent sur la surface intérieure de l'entraînement d'arbre. Des orifices d'entrée formés dans une plaque terminale d'entrée amovible du stator permettent d'introduire dans les chambres d'expansion, un mélange sous pression d'air ou d'air/carburant par exemple. La dilatation et la contraction cycliques des chambres autour de la circonférence de l'entraînement d'arbre produisent un mouvement mixte orbital et rotatoire de l'entraînement d'arbre et par suite, la rotation de l'arbre mené. L'entraînement d'arbre ne tourne qu'à une fraction de la vitesse de rotation de l'arbre mené (de l'ordre de 1/10?ème - 1/20ème¿ de la vitesse de rotation de l'arbre mené). Une orbite de l'entraînement d'arbre équivaut à une rotation de l'arbre mené.
Patent WO-02066166-A1 (WO)
Title: Appareil et procede destines a induire un magnetisme
Inventor: LUMSDEN BARRY
IPC: B03C1/02
Filed: 2002-02-15
Abstract: La présente invention concerne un appareil (10) destiné à induire un magnétisme dans un flux d'écoulement (12) d'une matière d'alimentation particulaire (14) au moins partiellement magnétisable en suspension dans un liquide, cet appareil (10) comprenant une chambre de traitement (16) pourvue d'une entrée (18) et d'une sortie (20) permettant respectivement au flux d'écoulement d'entrer dans la chambre (16) et d'en sortir. Ledit appareil (10) comprend également une source magnétique (26) pouvant être sélectivement activée par rapport à la chambre de traitement (16). Lorsqu'elle est activée, la source magnétique (26) induit un magnétisme dans une partie au moins de la matière d'alimentation particulaire (14) située dans la chambre (16). Cet appareil (10) permet l'introduction d'un champ magnétique à gradient élevé afin de magnétiser efficacement les particules faiblement et fortement magnétiques (14) en vue d'une suppression ultérieure de toutes les particules par décantation par gravité ou en vue d'une séparation des particules faiblement magnétiques au moyen de techniques telles que la flottation. Une face intérieure du récipient (16) rejoignant l'emplacement de la source magnétique (26) comporte une fine membrane de caoutchouc dilatable (32) située sur celle-ci. Cette membrane (32) peut se dilater puis se contracter, mouvement facilitant le détachement de la matière d'alimentation particulaire magnétisée (30), laquelle peut devenir adhérente au niveau de cette partie de la face intérieure dudit récipient (16).
Patent WO-02095941-A1 (WO)
Title: Dispositif d'ondes acoustiques de surface
Inventor: KALANAR-ZADEH KOUROSH
IPC: H03H9/02
Filed: 2002-05-20
Abstract: La présente invention concerne un dispositif d'ondes acoustiques de surface de mode Love. Ledit dispositif présente une matière piézoélectrique déposée sur un substrat piézoélectrique. La structure préférée est une couche d'oxyde de zinc déposée sur du cristal de quartz à coupe ST tourné à 90°. Ledit dispositif peut être utilisé en particulier comme filtre for téléphones mobiles.
Patent WO-03037681-A1 (WO)
Title: Ensemble retroviseur telescopique electrique
Inventor: WELLINGTON JASON KINGSLEY
IPC: B60R1/06
Filed: 2002-10-30
Abstract: L'invention concerne un ensemble rétroviseur télescopique électrique (10) comprenant un support (12) pouvant être monté sur un véhicule, une tête (15) de miroir montée de manière télescopique sur le support (12), un miroir (16) monté sur la tête (15), un mécanisme à moteur télescopique électrique (30) permettant de déplacer de manière télescopique la tête (15) par rapport au support (12), un contrôleur de position permettant de commander l'extension de la tête (15) du miroir par rapport au véhicule, un commutateur pouvant être actionné par un conducteur du véhicule et qui envoie un signal au contrôleur de position, et un moyen d'entrée permettant de donner au contrôleur de position un point de consigne, la tête (15) se déplaçant de manière télescopique par rapport au support (12) d'une position rétractée à une position partiellement étendue déterminée par le point de consigne, lors de l'actionnement du commutateur. Dans un autre mode de réalisation, l'invention concerne également un miroir de repérage, et un mécanisme moteur de miroir de repérage permettant de régler l'orientation dudit miroir de repérage par rapport à la tête de miroir.
Patent WO-03102464-A1 (WO)
Title: Protege-lampe ou revetement phosphorescent
Inventor: SMITH JAMES
IPC: C08K3/10
Filed: 2003-06-04
Abstract: Cette invention a trait à un protège-lampe (1) ou à un revêtement phosphorescent, qui après éclairage par une source lumineuse (2), sont luminescents pendant un certain temps, même après extinction de la source lumineuse. Ce protège-lampe (1) ou ce revêtement, qui sont conçus pour être installés et maintenus en place sur une source lumineuse (2) ou autour de celle-ci, se composent d'un matériau de base et d'un ou de plusieurs composés phosphorescents. Le protège-lampe (1) peut revêtir la forme d'une gaine (1), conçue pour envelopper un globe fluorescent (2), dont une partie ou la totalité laisse passer la lumière. Il peut également être pourvu de pièces d'extrémité à ajustement serré (3), où est ménagée une ouverture (8) par laquelle pénètrent des broches de connexion (9).