baber/WOPTO huggingface dataset:
Patent ES-8303467-A1 (ES)
Title: Radiation-curable acrylic-acid esters containing urethane groups, process for their preparation and their use.
IPC: C08F20/36
Filed: 1981-12-03
Abstract: A radiation-hardenable binder comprising a reaction product ester containing hydroxyl groups and hydroxyalkyl acrylates, which comprises: (A) 1 NCO gram equivalent of a polyisocyanate containing from 2 to 3 isocyanate groups per molecule (B) from 0.4 to 1.2 OH gram equivalents of an ethylenically-unsaturated partial ester having an OH number of from 80 to 150 of an alkoxylated trimethylol propane having a degree of alkoxylation of 3 to 4.5 and acrylic acid or methacrylic acid or a mixture thereof and (C) from 0 to 0.6 OH gram equivalents of a hydroxy alkyl acrylate or hydroxy alkyl methacrylate or a mixture thereof containing from 2 to 6 carbon atoms in the alkyl group, wherein the sum total of the OH-gram equivalents of B and C is between 1 and 1.2. Aqueous dispersions containing the binder are used for impregnating, coating, reinforcing or priming textile materials, wood, plastics, non-wovens or leather.
Patent ES-8301077-A1 (ES)
Title: High-power linear electric motor
IPC: B60L13/03
Filed: 1981-12-22
Abstract: A high-power linear electric motor comprises an inductor constituted by annular coils surrounding a magnetic core of square or rectangular section, and an armature having an omega section enveloping this inductor on three sides, so as to ensure the passage both of the magnetic flux and of the induced currents. The armature comprises, outside, a magnetic layer extending upon the whole conductive layer, that is to say as well upon the upturned U central part as upon the two side horizontal flanges of the armature.
Patent ES-8302708-A1 (ES)
Title: Removal of xanthine stimulants from cocoa.
IPC: A23L5/20
Filed: 1982-03-18
Abstract: A process for extracting xanthine stimulants from a cocoa material which comprises contacting a cocoa material swollen with at least 0.1 part by weight of water per part by weight of cocoa with a food-acceptable solvent gas which is supercritical in respect of temperature and pressure and separating the solvent gas containing the xanthine stimulants from the swollen cocoa material having a reduced content of xanthine stimulants.
Patent ES-8306339-A1 (ES)
Title: A wire-feed mechanism.
IPC: B65H51/32
Filed: 1982-04-28
Abstract: A wire-feed mechanism comprising a housing (1) in which are mounted two cooperable wire-feed rollers (8) freely rotatably supported on respective axles (7) which are arranged at an angle to one another and to a wire-feed path through the mechanism, whereby in use the housing (1) will rotate around a wire (18) and the rollers (8) will operate on the wire in a planetary manner to feed the wire (18) through the housing (1), at least one of the two rollers (8) being urged towards the wire-feed path by a spring washer means (10) which acts on portions (11) of the roller axle (7) at opposite axial sides of the roller (8).
Patent ES-8305886-A1 (ES)
Title: Injector-pump for diesel engines.
IPC: F02B3/06
Filed: 1982-05-13
Abstract: The Diesel engine injector-pump comprises a body (1) having in its interior an injector (3) and a pump (4) arranged on one side of the injector (3). Which latter is associable with an engine cylinder and communicates to the pump (4) through a delivery conduit (5) formed within the body (1). The plunger (20) of the pump (4) is driven by a vertical rod (31) actuated by a camshaft (30) provided in the engine crankcase.
Patent ES-8306016-A1 (ES)
Title: Forming of orthopaedic bandages
IPC: A61F13/04
Filed: 1982-07-20
Abstract: The process comprises impregnation and coating of a core thread 1 in an extruder 2, the polymer coating and then setting prior to coiling. To increase efficiency, the resulting weave is hot-rolled to bond the threads to each other. - The bandage has an open mesh, and is strengthened by the set polymer.
Patent ES-8307051-A1 (ES)
Title: Apparatus for monitoring the level of liquid by resistive wire
IPC: G01F23/00
Filed: 1982-10-08
Abstract: A hot-wire level detecting apparatus includes a micro-processor which registers a look-up table of digital level values associated with digital values of a differential parameter representing the change in the voltage or current in the hot-wire probe. The micro-processor controls a switch for initiating the application of power to the probe. In one embodiment a constant voltage supply is connected across the emitter and collector of a transistor with the probe in the emitter circuit and a resistor in the collector circuit. The voltage across the resistor, measured at switch-on and after a period for stabilization, is fed to the micro-processor by an analog-digital converter.
Patent ES-8403136-A1 (ES)
Title: Bis-esters of methanediol with acetonides of ampicillin or amoxicillin and penicillanic acid 1,1-dioxide.
IPC: A61P31/04
Filed: 1983-01-14
Abstract: Bis-esters of methanediol wherein one hydroxy group of the methanediol is esterified with the carboxy group of hetacillin (or of the p-hydroxy analog of hetacillin) and the other hydroxy group of the methanediol is esterified with penicillanic acid 1,1-dioxide. These orally effective compounds have a particularly broad spectrum of antibacterial activity in mammals, and have an unusually long serum half-life.
Patent ES-8400889-A1 (ES)
Title: A food mincing and mixing machine
IPC: A47J43/044
Filed: 1983-02-17
Abstract: A food mincing and mixing machine comprises a mincing tool (2) carried on the lower end of an upright, axially displaceable and rotatable shaft (1) and a resiliently-loaded parallelogram linkage (3) having fly- weights (4) which act to lower the tool (2) into a mixing container (5) upon rotation of the shaft. When the shaft stops rotating, the fly-weights are resiliently drawn towards one another to lift the shaft and hence the tool out of the mixing container.
Patent ES-8502022-A1 (ES)
Title: Mesh structure and laminate made therewith.
IPC: B32B5/12
Filed: 1983-07-06
Abstract: In order to produce a biaxially orientated mesh structure using a single axis draw, a plastics material starting material has parallel, side-by-side main zones separated by lines of holes or depressions the starting material is drawn parallel to the main zones, stretching the main zones into continuous, orientated main strands 4 interconnected by smaller cross-section strands 6 which have been formed from the zones between holes or depressions in each line, and have been orientated at right angles to the direction of drawing by the effect of the main zones decreasing in width as they were stretched. The mesh structure is suitable for cross-lamination.
Patent ES-8503134-A1 (ES)
Title: Method for measuring IgG in a neonatal foal or calf and in colostrum.
IPC: G01N33/546
Filed: 1983-09-13
Abstract: A method is provided for determining the amount of IgG present in a neonatal foal or calf or in the colostrum of a dam or cow. The method involves contacting a body fluid sample with biologically inert latex particles, measuring the amount of agglutination which occurs, and determining the amount of IgG present. The latex particles are diluted to a final concentration of from about 0.65 to 2.0 percent (w/v) at a pH of from about 7.5 to 9.0 with a buffer. The body fluid is diluted to a range of from .01:12 parts to .01:2160 parts, v/v basis, at a pH of from about 7.5 to 9.0.
Patent ES-8501077-A1 (ES)
Title: Friction clutch and diaphragm spring therefor
IPC: F16D13/58
Filed: 1983-09-13
Abstract: A diaphragm spring for use in friction clutches of motor vehicles has an annular main section and prongs which extend outwardly from the outermost part and/or inwardly from the innermost part of the main section. At least some of the prongs are reinforced by radially extending ribs each of which further extends radially across a portion of or across the entire main section. The ribs reduce the likelihood of breakage of the respective prongs in the regions where such prongs merge into the main section. Some outwardly extending prongs of the diaphragm spring are secured directly to the flywheel and the remaining outwardly extending prongs bear against a pressure plate of the friction clutch to urge a clutch disc against the adjacent side of the flywheel. The diaphragm spring replaces the clutch cover and defines an annular flexing zone where the inwardly extending prongs and the remaining outwardly extending prongs pivot when the clutch is to be disengaged by moving the remaining outwardly extending prongs away from the flywheel.
Patent ES-8405962-A1 (ES)
Title: Electrophotographic image recording method and apparatus.
IPC: G03G21/10
Filed: 1983-09-23
Abstract: An electrophotographic method and apparatus for recording micrographic images as high resolution positive or reversal transparencies. Plural planar reusable electrophotographic plates are mounted for stepwise movement sequentially along a path for a cycle of successive operations, each plate being sucessively sequentially charged, exposed to a projected micrographics image to form a latent charge image thereof, said charge image toned, the toned image dried and contact transferred under application of heat and pressure by lamination to a transparent substrate, the lamination separated and the plate cleaned and discharged subsequent to separation for reuse. The transparency carrying the micrographics image embedded therein is mounted on a suitable holder. The apparatus includes a rotor for mounting the plates about its circumference and a framework for mounting the functional stations positioned about the rotor circumference in operative condition relative the plates mounted on said rotor. A stepping motor or other incremental-type drive drives the rotor in a programmed movement. The framework and rotor are surrounded by a light-tight housing. A suitable aperture is provided in the housing to enable an exterior projector to direct a micrographics image to the charged photoconductive surface of the plate. A transfer station includes feed, guide and storage as a self contained unit, including both heating and pressure units for laminating the plate carryng the toner image and the transparent substrate.
Patent ES-8505321-A1 (ES)
Title: Radiation-curable adhesive compositions.
IPC: C08F220/00
Filed: 1983-11-04
Abstract: Radiation curable composition suitable for use as an adhesive for bonding glass, especially for the production of clear glass laminates, and comprising a urethane acrylate component in an alpha beta -ethylenically unsaturated diluent which comprises (i) acrylic acid, (ii) a monoester of acrylic acid and a C1-C6 alkanol or substituted derivative thereof said monoester being present in an amount of up to 400% by weight of component (i), and optionally (iii) up to 40% by weight of a multiacrylate.
Patent ES-8506091-A1 (ES)
Title: Antibodies having dual specificities, their preparation and uses therefor.
IPC: C12N/
Filed: 1984-07-02
Abstract: Described herein are "polydomas", the product of the fusion of a hybridoma with a B-lymphocyte or another hybridoma. The polydomas produce a hybrid monoclonal antibody having a dual specificity against two different antigenic determinants. Also described are immunodiagnostic and immunotherapeutic processes which utilize the hybrid monoclonal antibodies or other antibodies having a dual specificity. In those processes, one specificity of the antibody is directed against a target antigen and the other against a moiety which permits a diagnosis to be made or which delivers an agent lethal to the target antigen or associated tissue.
Patent ES-8602585-A1 (ES)
Title: Process for the preparation of perfluorocarboxylic acids.
IPC: C07C51/25
Filed: 1985-02-13
Abstract: Perfluoroalkane-carboxylic acids RFCO2H (RF = opt. branched 1-20C perfluoroalkyl) are prepd. by reacting a perfluoro-iodo-alkane RFI (I) with trichloroethylene (II) in an acid solvent in the presence of Zn, followed by oxidising the obtd. 2-perfluoroalkyl -1,1-dichloro ethylene RFCH=CCl2 (III) in basic medium by means of KMnO4 or NaMnO4 at at least 80 deg.C. - The prod. (III) is also claimed in which RF is an opt. branched perfluoroalkyl contg. 4-12C.
Patent ES-8607477-A1 (ES)
Title: Cup-shaped casing for a hydraulic tappet
IPC: F01L1/25
Filed: 1985-03-29
Abstract: A cup-shaped casing of a self-adjusting hydraulic tappet for overhead camshaft internal combustion engines, the casing comprising a hollow cylindrical outer part (1) closed at one end by an end member (3) and disposed concentrically therein a hollow cylindrical inner element (4) sealingly connected at its end distal from end member (3) to the bore of the outer part (1) by an annular flange (5), the actual clearance-compensating element (9) being guided in inner element (4) and having around it an annular oil reservoir (10) bounded radially by cylinder wall (2) of outer part (1) and bounded axially by end member (3) of outer part (1) and by flange (5), the outer generated surface of outer part (1) being provided with a peripheral groove (7), characterized in that peripheral groove (7) is axially at least as far from end member (3) as the transition between flange (5) and cylinder wall (2) of outer part (1) and an axial groove (11) starts from peripheral groove (7) at at least one place on the periphery and extends to near the oil reservoir (10) or a chamber (14) communicating therewith and its end zone communicates by through bore (12,17) with the oil reservoir (10) or the chamber (14).
Patent ES-8705983-A1 (ES)
Title: Electro-pneumatic converter.
IPC: H02P7/06
Filed: 1985-06-10
Abstract: An electro-pneumatic converter includes a reversible d c servo motor (40) having a pair of terminals (58,60) connected to a pair of lines (34,36). The lines (34,36) are selectively connectable to a common terminal (64) of a power supply. A power terminal (32) of the power supply is connected over a variable resistor (80) to a terminal (78) connecting the lines (34,36). Selectively connecting one of the lines (34,36) to the common terminal (64) causes electrical power to pass through the motor (40) to turn a shzift of the motor in a selected one of two directions of rotation. The speed of rotation is determined by the position of the variable resistor (80). The motor shaft is used in conjunction with a cam (46) that is associated with a nozzle (48) supplied with pressurised gas over a bellows (50). The nozzle (48) is moved closer to or further away from an edge of the cam (46) as the bellows (50) expands or contracts. A line (38) connected upstream of the bellows (50) provides gas at a selected pressure which is proportional to the position of the cam (46). The position of the cam (46) is determined by the rotation of the shaft of the motor (40).
Patent ES-8604368-A1 (ES)
Title: Fabrication of devices with a silicon oxide region.
IPC: C23C16/40
Filed: 1985-07-09
Abstract: Conformal layers of a silicon oxide such as silicon dioxide, are deposited at temp. below 600 deg.C through the decomposition of cpds. such as diacetoxy ditertiarybutoxysilane. The required temp. do not significantly affect temp. sensitive structures. Therefore, it is possible to form silicon oxide regions in the processing of such devices. EPAB- EP-187826 B A process for forming a device including a region of a silicon oxide, comprising the steps of subjecting a substrate to an environment into which a gas is introduced and inducing a reaction that leads to deposition of said silicon oxide on said substrate, characterised in that said gas comprises a composition chosen from the group consisting of diacetoxyditertiary butoxysilane (DADBS), diacetoxy diisopropoxysilane (DADIS), and tritertiarybutoxy ethoxysilane (TBES). (8pp) USAB- US4597985 A A silicon oxide region is produced on a substrate by inducing a reaction in a gas which leads to deposition of the oxide. The gas is diacetoxy di-tert. butoxy silane, diacetoxy diisopropoxy silane or tritert. butoxy silane. Deposition is induced at below 600 deg.C and the deposition has a conformance of at least 0.9. - The substrate may include LiNbO3 or Si. Reaction can be induced by producing a discharge in the gas or by heatinq the substrate.
Patent ES-8706743-A1 (ES)
Title: Process for the preparation of modified polyisocyanates and theiruse in the preparation of polyurethane coatings.
IPC: C08G18/80
Filed: 1985-11-27
Abstract: The present invention relates to a process for the production of modified organic polyisocyanates containing urethane, carboxylic acid anhydride and biuret groups by reacting excess quantities of organic diisocyanates with a modifying agent containing (a) hydroxy carboxylic acids corresponding to the following general formula < IMAGE > wherein R1, R2 and R3 represent alkyl groups and at least one of which contains a hydroxyl group and, optionally, (b) water wherein the molar ratio of (a) to (b) is about 0.02:1 to 1:0 and the ratio of mols of starting diisocyanate to mols of modifying agent (a) and (b) is about 3:1 to 24:1. The present invention also relates to the modified polyisocyanates obtained by this process and to the use of these polyisocyantes, optionally blocked with blocking agents for isocyante groups, as the polyisocyanate component in polyisocyanate addition reactions.
Patent ES-8704524-A1 (ES)
Title: Process for prepapring polyolefin gel articles, as well as for preparing herefrom articles having a high tensile strength and modulus.
IPC: D01F6/04
Filed: 1986-02-19
Abstract: Highly stretchable gel articles are prepared by contacting a shaped solvent-containing or solvent-free article of a high molecular weight polyolefin with a gaseous or liquid swelling agent at elevated temperature untill the swollen article contains 60-99 % (wt) of swelling agent, and cooling this article below the gelling temperature. The gel articles can be transformed into articles (filaments, tapes, films, tubes, bars) of high strength and modulus, by stretching at elevated temperature.
Patent ES-8704761-A1 (ES)
Title: Water-cooled cyclone separator
IPC: B04C5/085
Filed: 1986-02-27
Abstract: A cyclone separator in which a pair of tubular members are disposed in a coaxially spaced relationship to define an annular chamber for receiving gases having solid particles entrained therein. The gases and particles swirl around in the annular chamber to separate the particles from the gases by centrifugal forces. The particles are collected in a hopper and the gases pass upwardly through the separator to external equipment. An enclosure extends around the outer tubular member and is formed by a plurality of parallel water wall tubes for circulating water around the annular chamber to reduce heat losses and minimize the requirements for internal insulation.
Patent ES-8707371-A1 (ES)
Title: Modular ultrafiltration apparatus for the cooling liquid of a nuclear reactor.
IPC: G21C1/00
Filed: 1986-05-28
Abstract: Modular ultrafiltration device for the cooling liquid of a nuclear reactor, comprising a radiation absorbing containment (1), an ultrafilter (15) arranged in the containment (1), a heat exchanger (32) placed in the containment (1), and connection pieces intended for the various parts of the ultrafilter (15) and heat exchanger (32) and passing through the wall of the containment (1) in a leak-proof manner. A heat-insulating material (41) fills the inner volume of the containment (1). The modular device can easily be connected to an auxiliary circuit of the nuclear reactor. The ultrafiltration wall can be replaced without any difficulty.
Patent IE-912317-A1 (IE)
Title: Anti-plaque and anti-tartar dentifrices in plastic pump¹dispensers
IPC: B65D35/04
Filed: 1991-07-02
Abstract: A dental composition, such as a paste or gel dentifrice containing triclosan, as an antibacterial agent which acts to decrease plaque on the teeth, is packaged in a hand holdable and squeezable dispensing container which is made of or includes a part or parts of a solid polymeric material, such as a polyfluoroethylene or polyvinyl chloride, which is compatible with triclosan, so that excessive loss of its anti-plaque activity on storage is avoided, which losses have been noted when various other plastics have been employed as dispensing container component materials. Alternatively, other more-reactive plastics may be employed for such dispensing container parts when a stabilizer, such as terpene, e.g., limonene, is present in the dentifrice. The dentifrice preferably also contains an anti-tartar proportion of polyphosphate, a tooth hardening proportion of a source of fluoride ions, a stabilizing proportion (in conjunction with the fluoride source) for the polyphosphate, of a polyvinyl methyl ether/maleic anhydride copolymer, and normal dentifrice components and adjuvants.
Patent IE-903192-A1 (IE)
Title: "2-fluorocyclopropylactic acid esters, processes for their¹preparation and their use as pesticides"
IPC: A01N37/36
Filed: 1990-09-03
Abstract: There are provided new 2-fluorocyclopropylacetic acid esters of general formula I in which R<1>, R<2> and R<3> have the meanings given in the description as well as processes for their preparation of the compounds of formula I. The compounds of the invention can be used as pesticides, especially against insects and mites.
Patent IE-913487-A1 (IE)
Title: Filtration and liquid/solid interaction
IPC: B01J47/12
Filed: 1991-10-04
Abstract: In order to provide long periods of operation without blinding, a dead-end filter (30) has a reversible filter cloth (105) of conical shape. Filtration is performed in one direction, and back-washing is performed in the opposite direction, causing the filter cloth (105) to turn inside out and assisting release of filtered particles. The filter is of particular use in a system for removing nitrate from water using a resin/filter aid mixture, for regenerating the resin. The solid particles are carried as a suspension and are removed using the filter, which is then dried, the particles being regenerated and washed by passing a regenerant and then water through the filter in the same direction, and the particles are returned to a point of use by passing water through the filter in the opposite direction.
Patent IE-914178-A1 (IE)
Title: Antimicrobial composition and use
IPC: A01N43/80
Filed: 1991-12-02
Abstract: A composition which contains a 4,5-polymethylene-4-isothiazolin-3-one and a salt or complex of 2-mercaptopyridine-1-oxide with a metal which is at least divalent. The salt or complex is typically zinc 2-thiopyridine-1-oxide. The compositions exhibit anti-microbial activity and certain combinations of isothiazolinones together with zinc 2-thiopyridine-1-oxide are surprisingly effective against both bacteria and fungi.
Patent LU-44539-A1 (LU)
IPC: G06F7/02
Filed: 1963-10-01
Abstract: 1,026,171. Apparatus for comparing the magnitude of two binary numbers. EUROPEAN ATOMIC ENERGY COMMUNITY, EURATOM. Nov. 29, 1963 [Oct. 1, 1962], No. 37160/62. Heading G4M. Apparatus for comparing the magnitude of two binary numbers comprises an electrical means including electromagnetic inductive devices 21, 23 whose impedances to an auxiliary sawtooth current from 1 are varied by simultaneous feeding of electric signals representing digits ai, bi. If the digits ai, bi are equal ferrite cores 21 are saturated and conductive whereas if they are unequal ferrite cores 23 are saturated and conductive and, according to the polarity of this current, one of diodes D1K, D2K conducts a signal to one of outputs A > B, A < B. Successive similar circuits test the equality of each of the digits in decreasing order of significance. Preferably the working points of cores 21 is at twice the saturation field strength whereas that of the cores 23 is at saturation field strength. The hysteresis loop for the cores 21 has an amplitude equal to the saturation field strength whilst that of cores 23 has twice this amplitude.