baber/WOPTO huggingface dataset:
Patent ES-8400694-A1 (ES)
Title: Method of forming a wraparound closure article.
IPC: B29C61/06
Filed: 1982-09-30
Abstract: A wraparound closure article comprising a slit tubular body having upstanding rails extending along the slit is formed by a combination of blow-and compression-moulding. The rails are formed by compressing a longitudinal edge portion of a parison between two parts of a closed split-mould to form a flange, and the tubular body is formed integrally with the rails by blowing the remainder of the parison into contact with the closed mould. The flange is then cut to provide the slit of the wraparound closure article and to divide the flange into two discrete rails. The slit extends along the pinch-line that forms as a result of compressing the edge portion of the parison in the closed mould.
Patent ES-8401861-A1 (ES)
Title: Apparatus for intermittently dispensing a liquid additive into a flowing liquid stream.
IPC: F04B13/02
Filed: 1982-10-07
Abstract: Apparatus (10) for automatically dispensing a liquid treatment chemical (12) from a replaceable supply bottle (14) into an intermittently flowing liquid stream (22) such as a recirculating water supply for a refrigeration system. The apparatus has a feeder chamber (16) into which the liquid stream (22) flows which is periodically emptied by a siphon tube (18) when the liquid reaches a level sufficient to establish a siphon effect in the siphon tube (18). The rising level of liquid (22) in the chamber (16) also actuates, by means of a float (24), the valve portion (31) of a closure assembly (30) on the inverted top of the supply bottle (14). The valve portion (31) is fed by a capillary tube (50) and dispenses a predetermined, very small quantity of chemical each time it is actuated. The valve portion (31) is prevented from becoming clogged by chemical crystals during inactive periods by being mounted so that its surface will be flushed each cycle by the water (22) which rises in the feeder chamber (16).
Patent ES-8504672-A1 (ES)
Title: Dipeptide sweetener-metal complexes.
IPC: A23L27/30
Filed: 1983-03-03
Abstract: The invention relates to metal complexes of dipeptide sweeteners, such as L-aspartyl-L-phenylalanine methyl ester, with improved dissolution rate, solubility and stability.
Patent ES-8503704-A1 (ES)
Title: Thermoplastic elastomeric compositions based on compatible blends of an ethylene copolymer and vinyl or vinylidene halide polymer.
IPC: C08L31/06
Filed: 1983-06-27
Abstract: A thermoplastic elastomeric composition based on compatible blends of an ethylene copolymer and a vinyl or vinylidene halide polymer.
Patent ES-8506906-A1 (ES)
Title: Article for and method of joining optical fibres.
IPC: G02B6/38
Filed: 1984-02-08
Abstract: An article suitable for use in the adhesive joining of two optical fibers (22, 22') with low light loss comprises a tubular container (10) which is larger in cross-section at the ends than at a central region (13), the smaller central region being where the ends (23, 23') of the fibers are joined.
Patent ES-8601947-A1 (ES)
Title: Cardioselective aryloxy- and arylthio-hydroxypropyl piperazinyl acetanilides wich affect calcium entry.
IPC: A61P9/10
Filed: 1984-05-17
Abstract: Piperazine derivs. of formula (I) and their esters and acid-addn. salts are new. R1-R5 = H, 1-4C alkyl, 1-4C alkoxy, CN, CF3, halogen, 1-4C alkylthio, 1-4C alkylsulphinyl, 1-4C alkyl-sulphonyl or N-opt. substd. alkylamido, except that when R1 = Me, then R4 is not Me or R2+R3 = -O-CH2-O- R6-R10 = H, 2-5C alkanoyl, aminocarbonylmethyl, aryl, CN, 1-4C alkyl, 1-4C alkoxy, CF3, halogen, 1-4C alkylthio, 1-4C alkylsulphinyl, 1-4C alkyl-sulphonyl or di-(1-4C)alkylamino or R5 + R7 = -CH=CH-CH=CH- or R7+R8 = -O-CH2-O- R11,R12 = H or 1-4C alkyl W = O or S. - Specifically claimed is 1-(3-Phenoxy-2-hydroxypropyl)- 4-((2,6 dimethylphenyl)aminocarbonyl methyl)piperazine, and the corresp. 3-(2-methoxyphenoxy) cpd. (Ia).
Patent ES-8605091-A1 (ES)
Title: Cryogenic triple-pressure air separation with lp-to-mp latent-heat-exchange.
IPC: F25J3/04
Filed: 1984-06-05
Abstract: Process for producing oxygen of at least 96% purity which comprises the following: (a) Feeding part of the mixture and CO2 free air supply to a high pressure rectification column. (b) Feeding part of the oxygen enriched liq. bottom prod. from the H.P. column to a medium pressure column. (c) Feeding almost all of the further oxygen enriched liquid bottom product from the H.P. column to a low pressure column which has an argon stripping section and at least one rectification section. (d) Reboiling both tthe M.P. and LP columns by latent heat exchange with the HP column vapour. (e) Exchanging latent heat between vapour from an intermediate height of the LP column and liquid from an intermediate height of the MP column, returning reflux to the LP
Patent ES-8505979-A1 (ES)
Title: Piperidine derivatives.
IPC: C07D211/46
Filed: 1984-07-19
Abstract: Compounds of the general formula I: < IMAGE > I wherein R1 represents a thienyl group, or a phenyl group optionally substituted by a halogen (preferably fluorine or chlorine) atom, a lower alkoxy or lower alkyl group, R2 represents a hydrogen or halogen (preferably fluorine) atom, a lower alkoxy or lower alkyl group, R3 represents a hydrogen or halogen (preferably fluorine) atom, a lower alkylthio, lower alkoxy or lower alkyl group, or a cycloalkyl group containing 5 or 6 carbon atoms, or a group of the general formula: < IMAGE > II wherein R4 and R5 singly each represents a hydrogen atom or lower alkyl group, R6 represents a cycloalkyl, hydroxymethyl, carboxy or lower alkoxycarbonyl group, and W represents a carbonyl < IMAGE > or a hydroxymethylene [viz. -CH(OH)-] group, and pharmacologically acceptable salts thereof possess potent selective Histamine H1-receptor blocking and calcium antagonist properties and are of interest in the treatment of a variety of respiratory, allergenic and cardiovascular disease states. The new compounds can be prepared by various methods based on the condensation of alpha -substituted benzyl halides with N-(benzoylpropyl or phenyl-hydroxypropyl)-4-hydroxy piperidines or condensation of di-substituted-methoxy-piperidines with a benzoylpropyl halide or a phenyl-hydroxypropyl-halide followed, where necessary, by removal of protecting groups.
Patent ES-8505485-A1 (ES)
Title: Apparatus for reading an optically readable record carrier.
IPC: G11B20/18
Filed: 1984-08-30
Abstract: A compact-disc-digital-audio player may be adapted to read optical audio discs in which digital information is stored by controlling the time-base correction circuit in this player by means of a clock signal whose frequency is not a constant reference frequency but a frequency which is locked to the time base of the signal being read. As a result of this both the data signal and the subcode will have the same time base without the necessity of modifying the integrate circuits available for the compact-disc digital-audio player.
Patent ES-8506815-A1 (ES)
Title: Cylinder liners
IPC: F02F1/16
Filed: 1984-09-04
Abstract: A cylinder liner is produced from a mild steel by pressing, drawing or extruding to a tubular shape and then finish machining. The finally shaped liner is then nitrocarburised with a mixture of carburising and nitrogenous gases to form a hard "epsilon" layer on the liner surfaces. The liner so produced requires no subsequent finishing processes, can be pressed into an engine block without brittle fracture and is resistant to both exterior wear from water, in a wet liner, or from the engine block, in a dry liner, and interior bore wear from an associated piston and piston rings.
Patent ES-8608763-A1 (ES)
Title: Secure television transmission system.
IPC: H04N7/167
Filed: 1985-04-01
Abstract: In a television receiver for a transmission system in which the video signal is scrambled to allow only for its authorized reception, a video signal processor (8) is provided in which the scrambled video signal is de-scrambled. A low rate encrypted signal present at an output (11) of a sound/data signal processor (10) is decrypted and employed to periodically set (say once every one or two seconds) a master pseudo ramdom pulse generator (12B) producing an output of pseudo random configuration at the frame rate which is used to periodically set a video slave pseudo random pulse generator (15) to produce an output of pseudo random configuration at line frequency. This is applied to an input S of the processor (8) and forms the scrambling key for the line-by-line de-scrambling of the video signal. The sound/data components, which are packet multiplexed, are also scrambled at packet rate to allow only for their authorized reception, the sound/data signal processor (10) additionally performing the descrambling of the sound/data components. The output of the master pseudo random generator (12B) is also used to periodically set a number of slave pseudo random pulse generators (17, 18, 19) which produce outputs of pseudo random configuration at packet frequency applied to inputs S1, S2+L, S3 of the processor (10) and which form the respective scrambling packet keys for the de-scrambling of the scrambled sound/data components. The advantage obtained is that a low rate encryption key need only be transmitted to produce the required scrambling keys for both video and sound/data.
Patent ES-8608469-A1 (ES)
Title: Phenol derivatives.
IPC: A61K31/16
Filed: 1985-04-26
Abstract: Mono- or bis-complex esters or ethers of a phenol derivative of the formula NU-A-X-R1 wherein NU is a defined mono- or bis-phenolic nucleus including a hydroxyphenyl-hydroxynaphthyl hydroxyphenyl-hydroxyindanyl, hydroxyphenyl-hydroxybenzothienyl or di-hydroxyphenyl-ethylene or vinylene nucleus wherein A is alkylene, alkenylene or alkynylene which may be interrupted by phenylene or other linkages, wherein R1 is hydrogen, or alkyl, alkenyl, cycloalkyl, halogenoalkyl, aryl or arylalkyl, or R1 is joined to R2, and wherein X is -CONR2-, -CSNR2-, -NR12CO-, -NR12CS-, -NR12CONR2-, < IMAGE > -SO2NR2- or -CO-, or, when R1 is not hydrogen, is -NR12COO-, -S-, -SO- or -SO2-, wherein R2 is hydrogen or alkyl, or R1 and R2 together form alkylene wherein R12 is hydrogen or alkyl, and wherein R22 is hydrogen, cyano or nitro or a salt thereof when appropriate. The compounds possess antioestrogenic activity and may be used for the treatment of hormone-dependent breast tumours or of anovulatory infertility.
Patent ES-8801006-A1 (ES)
Title: Method for obtaining wash- and cleaning-resistant textile finishes using reactive perfluoroalkyl rest-containing (co)polymers and/or precondensates.
IPC: C08G18/38
Filed: 1985-09-26
Abstract: A method for obtaining a coating for washing- and cleaning-resistant textiles comprises the impregnation of the textile material with conventional reactive perfluoroalkyl rest-containing (co)polymers and/or precondensates in an aqueous dispersion followed by heating. The despersion comprises bonds containing NCO groups having a molecular weight of at least 450, and a mixture of polyisocyanates of diphenylmethane in blocked form. The method enables to protect textiles with a water- and oil-impervious coating having a very good resistance to washing and cleaning.
Patent ES-8703735-A1 (ES)
Title: Children's gel shampoo prepn.
Filed: 1985-10-31
Abstract: The shampoo, for use on children's hair, is made by (a) mixing a 40% soln. of triethanolamine salts in an alkyl sulphate, a 30% aq. soln. of alkyl betaine, perfume, colouring matter and water; (b) stirring with a low-speed mechanical stirrer; and (c) heating to a temp. between ambient and 60 deg.C to obtain a homogeneous gel shampoo.
Patent ES-8701860-A1 (ES)
Title: Electrode for electrochemical processes, method for preparing the same and use thereof in electrolysis cells.
IPC: C25B11/04
Filed: 1985-11-06
Abstract: The present invention provides an electrode having a coating made of electrocatalytic ceramic materials on substantially incompatible metal substrates, by resorting to the use of an anchoring pre-coating or interlayer, applied over the metal substrate advantageously by galvanic electrodeposition, said pre-coating generally consisting of an inert metallic matrix containing particles of a ceramic material which preferably is compatible or even isomorphous with respect to the ceramic material constituting the superficial or external electrocatalytic coating. Adhesion to the metal substrate and electrical conductivity through the coating result thereby greatly improved. Further, the electrolysis of sodium chloride in cells provided with the electrode of the present invention is more efficient and less problematic.
Patent ES-8707716-A1 (ES)
Title: 1-Aryl-4-nitropyrazoles.
IPC: C07D231/16
Filed: 1986-01-17
Abstract: Herbicidally effective 1-aryl-4-nitropyrazoles of the general formula (I) < IMAGE > (I) in which Hal represents halogen, R1 and R3 independently of one another represent cyano, nitro, halogen, alkyl, alkoxy, alkoxycarbonyl, halogenoalkyl, halogenoalkoxy or a radial -S(O)n-R6 and R2, R4 and R5 independently of one another and independently of R1 and R3 represent the same radicals as R1 and R3, and additionally represent hydrogen, and wherein R6 represents alkyl, halogenoalkyl, amino, alkylamino or dialkylamino and n-represents the number 0, 1 or 2 are disclosed.
Patent ES-8800971-A1 (ES)
Title: Thermoplastic compositions based on grafted rubber and polyester, a process for their manufacture, and articles obtained therefrom
IPC: C08L7/00
Filed: 1986-01-23
Abstract: Thermoplastic composition based on a crystalline polyester and a modified vinyl aromatic polymer. It comprises: from 50 to 97% by weight of at least one polymer phase (A) consisting of at least one terpolymer produced by grafting (a) at least one vinyl aromatic monomer and (b) at least one unsaturated nitrile onto (c) at least one rubber, the terpolymer being dispersed in a matrix of a copolymer comprising units derived from (d) at least one unsatured nitrile and (e) at least one vinyl aromatic monomer, the overall composition of the polymer phase (A) being such that it contains from 17 to 35 parts of unsaturated nitrile, from 10 to 60 parts of rubber, and from 10 to 60 parts of vinyl aromatic monomer per 100 parts by weight of the polymer phase, and from 3 to 50% by weight of at least one high molecular weight polybutylene terephthalate (B).
Patent ES-8706124-A1 (ES)
Title: Tricyclic imidazole derivatives.
IPC: A61K31/4427
Filed: 1986-01-31
Abstract: Tricyclic imidazole derivatives of formula I < IMAGE > I wherein one of R1 and R3 is lower alkyl and the other is hydrogen or lower alkyl, R2 is lower alkyl, n is the number 0 or 1, A is < IMAGE > R4, R5, R6 and R7 each is lower alkyl and R8 is hydrogen or lower alkyl, and their acid addition salts are described. These compounds are useful as agents for control or prevention of ulcers and of increased gastric acid secretion.
Patent ES-8801042-A1 (ES)
Title: Liquid interface fiberoptic coupler.
IPC: G02B6/04
Filed: 1986-03-11
Abstract: A device for conveying high energy electromagnetic radiation from a laser source to an optical fiber which comprises a sleeve having a proximal end and a distal end and being adapted to enclose a liquid which is transparent to said radiation, the distal end of said sleeve being adapted to be attached to the input end of the optical fiber and a focussing lens attached to the proximal end of said sleeve said liquid having a refractive index which substantially matches the refractive index of the lens and of the optical fiber. A process for removing an obstruction by laser surgery using said device is also disclosed.
Patent ES-8800346-A1 (ES)
Title: Bacterial enzymes and method for their production.
IPC: C12N15/00
Filed: 1986-05-09
Abstract: Extracellular Serratia spp. enzymes have been found to be excreted by another gram-negative organism harbouring a plasmid carrying DNA from Serratia spp. encoding the enzymes. This organism, eg. E. coli, is therefore employed to produce the enzymes, specific examples of Serratia spp. enzymes produced are a nuclease, a lipase and a phospholipase. The nuclease may be employed to remove nucleic acids from a biological material.
Patent ES-8800209-A1 (ES)
Title: Anti-cancer compsn. contg. 5-fluoro-uracil or cpd. forming it in vivo
IPC: A61K31/495
Filed: 1987-01-14
Abstract: Anticancer compsn. comprises 5-fluorouracil (I) or a cpd. (II) capable of producing (I) in vivo together with a pyridine deriv. of formula (III). In (III) R1 = OH or acyloxy; R2, R4 = H, halogen, NH2, COOH, CONH2, CN, NO2, 1-6C alkyl, 2-6C alkenyl or (1-6C)alkoxycarbonyl; R3, R5 = H, OH or acyloxy. When at least one of R1, R3 and R5 = OH, then the 1-posn. of the (III) ring may have the -NH- structure by keto-enol tautomerism, and this H atom may be replaced by 1-6C alkyl, tetrahydrofuranyl, tetrahydropyranyl, (1-6C) alkoxy-(1-6C)alkyl, phthalidyl, CONH2, (1-6C)alkoxycarbonyl-(1-6C)alkylcarbamoyl, Ph-(1-6C)alkoxy-(1-6C)alkyl, phenylcarbamoyl (itself opt. ring substd.), (1-6C)alkylcarbamoyl, COOH-(1-6C)alkylcarbamoyl, (1-6C)alkylthio-(1-6C)alkyl or 2-6C alkenyl. Provided that (III) is not a cpd. of formula (IV), where R = H, 1-6C alkyl, tetrahydrofuranyl, tetrahydropyranyl, (1-6C)alkoxy-(1-6C)alkyl, (1-6C)alkylcarbamoyl, (1-6C)alkylthio-(1-6C)alkyl or 2-6C alkenyl.
Patent IE-911187-A1 (IE)
Title: Novel compounds
IPC: A61P17/00
Filed: 1991-04-09
Abstract: Phosphorous derivatives having structure (I), processes for their preparation and their use as collagenase inhibitors.
Patent IE-912185-A1 (IE)
Title: Agent for therapy
IPC: A61K38/00
Filed: 1991-06-24
Abstract: The invention includes a novel therapeutic agent comprising 4-(4-chlorophenylsulphonylcarbamoyl)benzoyl-L-valyl-L-proline 1(RS)-(1-trifluoroacetyl-2methylpropyl)amide for use in the prevention or treatment of haemorrhagic conditions associated with acute non-lymphocytic leukaemia or its therapy, the use of this peptide derivative in the manufacture of a medicament for the prevention or treatment of said haemorrhagic conditions, as well as a method of prevention or treatment of said haemorrhagic conditions, as well as a method of prevention or treatment of said haemorrhagic conditions using the peptide derivative.
Patent IE-902500-A1 (IE)
Title: A valve device
Inventor: MCDONALD KEVIN
IPC: E03C1/122
Filed: 1990-07-10
Abstract: A valve device 1 for admitting air to a pipe such as a stack pipe 2 in a domestic toilet system is shown. The valve device 1 comprises a body 3 adapted to be mounted on the pipe 2 at an open end 4 of the body 3 which has a closed end provided by an end closure or a cap 5 with a depending skirt 6 which reaches to the lower (as viewed) limit of an opening 7 in the body 3 to atmospheric air. The body 3 has an internal wall 8 which extends part way across the body 3 internally, the internal wall 8 having a through orifice or hole 9 and being part cylindrical. An upwardly extending part 10 of the wall 8 and a part 11 terminate in a nose 12 which supports the underside of a valve member 13.
Patent IE-902902-A1 (IE)
Title: Arylpyrrole insecticidal, acaricidal and nematicidal agents and methods for the preparation thereof
Inventor: BROWN DALE GORDON
IPC: A01N43/36
Filed: 1990-08-10
Abstract: This invention is directed to certain novel insecticidal, acaricidal and nematicidal arylpyrrole agents and a method for controlling insects, acarids and nematodes therewith. The invention also is directed to a method for protecting growing plants from insect, acarid and nematode attack by applying to said plants or the soil in which they are growing, an insecticidally, acaricidally or nematicidally effective amount of a novel arylpyrrole compound. The present invention further is directed to a method for the preparation of the arylpyrrole compounds.
Patent IE-913908-A1 (IE)
Title: Expandable and expanded particles and a process for making¹the same
IPC: C08J9/16
Filed: 1991-11-08
Abstract: Expandable and expanded particles which are alkenyl aromatic-alkyl acrylate copolymers or physical blends of an alkenyl aromatic polymer, like polystyrene, and an alkenyl aromatic-alkyl acrylate copolymer, like poly(styrene-n-butyl acrylate), have decreased expansion times and lower minimum densities under the same expansion conditions when compared to expandable and expanded particles of only a alkenyl aromatic polymer.
Patent AT-511041-A1 (AT)
Title: Brennkraftmaschine
Inventor: ENZENDORFER RUDOLF DIPL ING
IPC: F01L1/25
Filed: 2011-02-10
Abstract: Die Erfindung betrifft eine Brennkraftmaschine mit zumindest einem über eine Nockenwelle und mindestens ein Übertragungselement (40, 70) betätigbaren Auslassventil (3) pro Zylinder, wobei zwischen der Nockenwelle und dem Auslassventil (3) zumindest eine hydraulische Ventilspielausgleichseinrichtung (8) im Übertragungselement (40, 70) angeordnet ist, die Ventilspielausgleichseinrichtung (8) einen an einen Druckraum (9) grenzenden Kolben (10) aufweist und vom Druckraum (9) zumindest eine über ein Entlastungsventil (15) mit einer Drucksenke verbindbare Entlastungsleitung (14) ausgeht, sowie mit einer Motorbremseinrichtung mit welcher während zumindest einer Motorbremsphase zumindest ein Auslassventil (3) offen gehalten werden kann, wobei die Motorbremseinrichtung durch die Ventilspielausgleichseinrichtung(8) gebildet ist. Um auf möglichst einfache Weise sowohl eine Motorbremse, als auch einen automatischen Ventilspielausgleich zu realisieren, ist vorgesehen, dass das Übertragungselement (40, 70) in einer vorzugsweise einer Ruhelage entsprechenden Endstellung vorzugsweise im Bereich einer dem Auslassventil (3) abgewandten Seite an einem besonders vorzugsweise verstellbaren Gegenhalter (18) anliegt, wobei die Entlastungsleitung (14) im Bereich des Gegenhalters (18) endet, der Gegenhalter (18) in der Endstellung die Entlastungsleitung (14) dichtend abdeckt und das erste Übertragungselement (40) durch einen als Kipp- oder Schlepphebel ausgebildeten Ventilhebel (4) gebildet ist.
Patent AT-519190-A1 (AT)
Title: Fundament für eine Windmühle
IPC: F03D13/20
Filed: 2016-09-26
Abstract: Bei einem Fundament für eine Windmühle mit einem kreisförmigen oder polygonalen Standfuß zum Tragen eines Windmühlenturms und mehreren Rippen, die vom Standfuß radial nach außen vorstehen, ist der Standfuß in Höhenrichtung in einen Basisringabschnitt und in einen Adapterringabschnitt unterteilt, wobei der Basisringabschnitt in mehrere Umfangsabschnitte unterteilt und aus vorgefertigten Betonelementen zusarrunengesetzt ist und wobei der Adapterringabschnitt ebenfalls aus vorgefertigten Betonelementen zusarrunengesetzt ist.
Patent AT-511512-A1 (AT)
Title: Vorrichtung zur detektion von reflektiertem, in einem objekt gestreuten licht
Inventor: LENDL BERNHARD DIPL ING DR
IPC: G01N21/62
Filed: 2011-05-20
Abstract: Vorrichtung zur Bestrahlung eines Objekts (15) mit einem Laser (10) und mit einem optischen System (11) zur Detektion von reflektiertem, in dem Objekt (15) gestreuten Licht, als optisches Signal, wobei das optische System (11) ein Verbindungsmittel (19) für die Verbindung mit einem Spektrographen (16) oder einem optischen Filter (20) oder einem die Lichteinfallsdauer begrenzenden Mittel (21) aufweist und/oder das optische System (11) integral mit zumindest dem Spektrographen (16) oder dem optischen Filter (20) oder dem die Lichteinfallsdauer begrenzenden Mittel (21) ausgebildet ist, wobei für eine variierbare Einstellung eines Winkels (a) zwischen dem Laserstrahl (L) und der Längsachse (0) des optischen Systems (11) oder für eine variierbare Einstellung eines Abstandes des Laserstrahls (L) zu der Längsachse (0) des optischen Systems (11), eine Ablenkeinrichtung(13) angeordnet ist.