baber/WOPTO huggingface dataset:
Patent ES-488224-A1 (ES)
Title: Telescopic oleopneumatic suspension strut for a vehicle.
IPC: B60G13/00
Filed: 1980-02-01
Abstract: A telescopic leg suspension comprising a lower wheel-supporting element connected by an articulated lever to the structure of the vehicle, an upper element articulated to the structure and serving to guide the lower element, these two elements being able to slide and possibly rotate in relation to each other and a device for causing pressurized liquid to act between the elements in such a way that the liquid tends to separate these two elements axially one from the other. One of the two elements comprises a tubular member having at one end a bore and a piston adapted to slide sealingly in this bore, the pressurized liquid being contained in this member whereas the other element comprises a cylinder surrounding the member, this cylinder being closed at one end by a bottom against which the piston bears, guiding between the two elements being provided between the cylinder and the member. This invention applies more particularly to a suspension for a motor vehicle steering wheel.
Patent ES-8103481-A1 (ES)
Title: Power module casing.
IPC: H01M6/32
Filed: 1980-03-10
Abstract: A power module of the electrochemical battery type wherein shunt losses along the side edges of the anodes disposed generally parallel to the electrolyte path are prevented by the anode side edges being sealed relative to the casing by the casing being constructed with internal side walls which are deformable under gaseous pressure to maintain sealing contact with the cell units.
Patent ES-8103803-A1 (ES)
Title: Intake system for engines
IPC: F02B31/00
Filed: 1980-08-08
Abstract: An induction system for an internal combustion engine that has, in addition to the conventional main intake passage, a relatively small cross-sectional auxiliary intake passage which discharges into the main intake passage upstream of the point of communication of the main intake passage with the engine chamber and downstream of the throttle valve of the engine. A relatively large capacity plenum chamber feeds the auxiliary intake passage so that on the intake cycle a high velocity charge will be delivered from the auxiliary intake passage into the chamber to increase turbulence and improve the combustion efficiency.
Patent ES-8103816-A1 (ES)
Title: Clutch release bearing
IPC: F16C35/04
Filed: 1980-08-14
Abstract: This relates to a clutch release bearing of the kind comprising an operating element, a drive element having a rotatable part for contact with the clutch release mechanism, and a connecting cap fastening the drive element axially to the operating element. The connecting cap is provided with a plurality of axial lugs by which it is attached to the operating element. Each of these lugs is formed with an enlarged and preferably T-shaped end portion and is located in an axial groove provided in the operating element. The T-shaped end of the lug locks the lug in position beyond the groove. The device is particularly applicable to self-centering clutch release bearings.
Patent ES-8200815-A1 (ES)
Title: Inactivating Inhibitors in Endotoxin Clottable Extracts
IPC: C12N9/99
Filed: 1980-08-19
Abstract: Endotoxin clottable extracts are standardized by inactivating endogenous inhibitor by adjusting the extract pH to above 8.5, incubating and readjusting the pH to near neutrality, determining the coagulase activity of the extract and dividing the extract into endotoxin assay reaction mixture portions each providing coagulase activity at a predetermined level. In most circumstances the coagulogen concentration is also determined and, if the concentration is lower than a predetermined amount, coagulogen is added to the extract.
Patent ES-8201819-A1 (ES)
Title: Metal comb with electrically conductive PTFE coating - for a smooth surface which will dissipate static
IPC: A45D24/00
Filed: 1980-08-22
Abstract: A hair comb is made of a light metal, pref. duraluminium alloy, and coated with PTFE contg. at least 1% of a finely divided electrically conductive material. The coated teeth present a low friction surface without sharp corners and dissipate static electricity generated when combing dry hair. Pref. the coating is 20-40 microns thick and contains 10-30wt.% of carbon black or aluminium platelets opt. heated with an epoxy, polyethylene sulphide or polyamide binder resin.
Patent ES-8203816-A1 (ES)
Title: 2-(Alpha-naphthoxy)-N,N-diethyl propionamide as an aqueous flowable concentrate and method of controlling undesirable vegetation by using said concentrate.
IPC: A01N39/02
Filed: 1980-10-29
Abstract: A novel aqueous flowable concentrate of the herbicide 2-( alpha -naphthoxy)-N,N-diethyl propionamide is disclosed, displaying superior storage stability and dispersion and handling characteristics. The concentrate consists essentially of, by weight of the total concentrate: (a) from 10 to 60% of 2-( alpha -naphthoxy)-N,N-diethyl propionamide (b) from 0.1 to 2.0% of a smectite clay (c) from 1.0 to 10.0% of a water-soluble nonionic surfactant (d) from 0.5 to 5.0% of a water-soluble dispersant and (e) from 1.0 to 20.0% of a water-soluble freezing point depressant the balance being water the solid components have an average particle size of from about 5 to about 15 microns.
Patent ES-8202915-A1 (ES)
Title: Fuel injection pumping apparatus
IPC: F02M41/00
Filed: 1980-12-26
Abstract: A fuel injection pumping apparatus includes a rotary distributor member having a transverse bore containing a pumping plunger, a single passage is formed in the distributor member and extends from the bore to the periphery of the distributor member, inlet passages and outlets are formed in the body part and break out into the periphery of the distributor member in a common radial plane. The inlet passages and outlets are alternately positioned around the axis of rotation.
Patent ES-8301513-A1 (ES)
Title: Process for dyeing the fleeces of skins.
IPC: D06P3/30
Filed: 1981-02-27
Abstract: The process comprises using dyes of the formula < IMAGE > where B is < IMAGE > R<1> is hydrogen, methyl, ethyl, NHR<3> or propyl, the radicals R<3> are each hydrogen, methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, methoxyethyl, ethoxyethyl, butoxyethyl, methoxypropyl or ethoxypropyl, X is hydrogen, chlorine, bromine, nitro, cyano, C1-C8-alkylsulphonyl, phenylsulphonyl, chlorophenylsulphonyl, tolylsulphonyl, trifluoromethyl, carboxyl, methyl, ethyl, methoxy, ethoxy, a radical of the formula SO2N<2bR>R<1>R<2> aryl sulphonate, substituted or unsubstituted oxadiazolyl or carboxylate having 1 to 6 carbon atoms in the alcohol moiety, Y is hydrogen, chlorine, bromine, methyl or methoxy, and Z is hydrogen, chlorine or methyl, and R<1> and R<2> are each substituted or unsubstituted alkyl, alkenyl or cycloalkyl, or together with the nitrogen a heterocyclic radical.
Patent ES-8207064-A1 (ES)
Title: Rotary assistance mechanism intended especially for a vehicle's steering
IPC: B62D5/02
Filed: 1981-11-26
Abstract: Mechanism capable of being coupled to a receiving member 1, capable of rotating alternately in both directions in response to the rotation of a manoeuvring shaft 2, which comprises an engine M, gear means 4 for reducing the speed of the engine, and two clutches E1, E2 which are associated, respectively, in each direction of rotation, provision being made for means F for controlling the clutches in order to actuate one of the clutches on the basis of the direction and extent of the torque exerted on the manoeuvring shaft 2, in such a manner that the receiving member 1 is actuated by the engine and the reduction-gear means in the desired direction. Each clutch E1, E2 is joined in rotation to the receiving member 1 via a one-way coupling means R1, R2 arranged so that it actuates the receiving member 1 in rotation from the activated clutch and not the reverse. (Fig. 1)
Patent ES-8305093-A1 (ES)
Title: Multi-stage pump
IPC: F04C11/00
Filed: 1982-01-20
Abstract: A multi-stage flexible-vane impeller pump has identical pumping chambers 101, 102, 103 between closure plates 104, 105, 106, 107. A single shaft 110 carries identical impellers 112, 113, 114. The inlet to the first chamber is via passageway 115 communicating with inlet port 116. Ports in plates 105, 106, 107 may be angularly displaced by 120 DEG or 180 DEG and the outlet from chamber 101 is the inlet to chamber 102, the outlet from chamber 102 being the inlet to chamber 103. Outlet port 118 from chamber 103 communicates with the pump outlet passage 117. In another construction (not shown) the inlets and outlets of the chambers are via radial fronts which communicate externally.
Patent ES-8308030-A1 (ES)
Title: Steam separating apparatus
IPC: B04C7/00
Filed: 1982-03-10
Abstract: The invention relates to the processing of steam. The invention seeks to improve the efficiency of liquid/vapour separation by the provision of a plurality of separators disposed along the length of a cylindrical drum (12) having inlet means (14) for receiving a mixture of liquid and vapour and outlet means (16,17) for discharging the separated liquid and vapour. Each separator (22) includes an arcuate arm (42) for discharging the mixture tangentially against the separator shell after which the separated liquid is passed to the drum liquid outlet (16) and the separated vapour is passed upwardly by natural buoyant forces to the drum vapour outlet (17). The separators are disposed in a plurality of rows - two to each side of the axis of the drum (12) along the length thereof.
Patent ES-8303965-A1 (ES)
Title: Apparatus for extruding concrete
IPC: B28B1/08
Filed: 1982-05-28
Abstract: An apparatus for use in manufacturing concrete parts or products is disclosed. The apparatus for extruding concrete, of the present invention, includes a first frame which is adapted to travel on tracks. A second frame is mounted on top of the first frame by removable fasteners so that the second frame may be disconnected from the first frame. The first frame includes wheels so that it may travel along the track.
Patent ES-8304609-A1 (ES)
Title: Process for chlorinating volatilization of metals which are present in oxidic iron ores or concentrates
IPC: C22B1/08
Filed: 1982-06-30
Abstract: A process and apparatus is disclosed for the chlorinating volatilization of impurity metals detrimental to the production of iron from a raw material which contains the oxides of the impurity metals and iron or which forms them in an oxidizing atmosphere, in which the pulverous raw material is at a high temperature of 900 DEG C. or more and in an oxidizing atmosphere contacted with a magnesium chloride in order to chlorinate and volatilize the impurity metals. The preheated raw material and anhydrous magnesium chloride are fed into a fluidized bed on an inclined grate, hot air being fed into the bed through the grate in order to volatilize the chlorides of the impurity metals, and purified raw material is discharged from the lower section of the fluidized bed into a separate chamber, in which it is rinsed with an air flow the flow rate of which is substantially higher than that of the air flow fed into the fluidized bed.
Patent ES-8400489-A1 (ES)
Title: Anthracycline antibiotics and their preparation method.
IPC: C12P19/56
Filed: 1982-08-10
Abstract: Anthracycline compounds, 2-hydroxyaclacinomycin B having potent antitumor activity and low toxicity, of formula < CHEM > and a process for producing 2-hydroxyaclacinomycins A, B, and N by by fermentation of a strain of N Streptomyces galilaeus A-862 (FERM BP-45).
Patent ES-8400745-A1 (ES)
Title: 1-[3-(6-Fluoro-1,2-benzisoxazol-3-yl)propyl]-4-hydroxy-4-phenylpiperidines
IPC: C07D261/20
Filed: 1982-10-08
Abstract: Novel 1-[3-(6-fluoro-1,2-benzisoxazol-3-yl)propyl]-4-hydroxy-4-phenylpiperid ines, processes for the preparation thereof, and methods of treating psychoses and alleviating pain employing compounds and compositions thereof are disclosed.
Patent ES-8307782-A1 (ES)
Title: Derivatives of the 3-amino-1-heteroaryloxy-2-propanol class, their use in therapy and a process for their preparation.
IPC: C07D307/00
Filed: 1982-10-29
Abstract: The present invention relates, as new industrial products, to (+/-)-, (+)- and (-)-2,4-diacetyl-5-(3-alkyl-amino-2-hydroxy-propyloxy)-benzofurans of general formula: < IMAGE > (I) where R is CH(CH3)2 or C(CH3)3, and to their acid addition salts. These products are useful in therapeutics, particularly as cardioselective beta-blocking agents.
Patent ES-8401947-A1 (ES)
Title: Process for the preparation of (-)-2-(1-(2,6-dichlorophenoxy)-ethyl)-1,3-diazacyclopent-2-ene.
IPC: C07D233/22
Filed: 1982-12-09
Abstract: This invention relates to processes for producing the (-)-2-[1-(2,6-dichlorophenoxy)-ethyl]-1,3-diazacyclopent-2-ene and to pharmaceutically acceptable acid addition salts thereof and the method for lowering the blood pressure in human beings suffering from increased blood pressure, using these compounds.
Patent ES-8406839-A1 (ES)
Title: Removable furrow forming apparatus for guidance purposes.
IPC: A01B69/02
Filed: 1983-09-06
Abstract: To form a furrow for row guidance systems, a shank is mounted on a frame forwardly of a wheel which includes a V-shaped tire. The shank opens the ground and the tire crushes clods and packs the sides of the furrow. Depth bands on each side of the tire shape the edges of the furrow and prevent loose dirt from rolling back into the furrow. When utilized to reform a furrow, the frame is pivotally connected to the implement for rocking about an upright axis to allow the wheel to trail and average out guidance system corrections and driver steering corrections so that the reformed furrow will be more accurate for the next operation.
Patent ES-8405591-A1 (ES)
Title: Production of products from a dough strip
IPC: A23G3/20
Filed: 1983-09-16
Abstract: The products can be made from a starting material which has a thickness between 1 and 2 mm such that the disadvantages which are inherent in the use of thick baked dough strips having a high sugar content are avoided. In the process, a pourable dough, preferably a wafer dough having a high sugar content, is continuously baked to form a continuous strip (3), which is plastically deformable when it is still warm. While it is in its plastically deformable state, the strip (3) is folded to form a laminated baked strip (5) having at least two plies. The laminated baked strip (5), which is still warm and plastically deformable, is processed further to form the products desired.
Patent ES-8507345-A1 (ES)
Title: Bioreactive materials
IPC: A61K6/06
Filed: 1983-10-21
Abstract: Bioreactive materials, for use in forming implants or prostheses, obtained by fusion of a mixture of 20 to 50% by weight of SiO2, 15 to 25% by weight of CaO, 5 to 10% by weight of P2O5, 15 to 25% by weight of Na2O and 3 to 15% by weight of Al2O3, or their metallic precursors yielding equivalent quantities of oxides by fusion.
Patent ES-8501864-A1 (ES)
Title: Collapsible/expandable structural module with split hub locking.
IPC: E04H15/34
Filed: 1983-12-27
Abstract: A structural module formed by expanding a bundle of struts joined by hubs is locked in expanded condition by joining two components of a split hub assembly. The module may be two-dimensional or three-dimensional and plural modules may be combined to form a composite.
Patent ES-8601920-A1 (ES)
Title: N-phenylsulfonyl-N'-pyrimidinyl- and -triazinyl urea.
IPC: C07C/
Filed: 1984-03-27
Abstract: N-Phenylsulfonyl-N'-pyrimidinyl- and -triazinylureas of the formula I < IMAGE > (I) wherein A is 3,3,3-trifluoropropyl or 3,3-difluorobutyl, R1 is hydrogen, halogen, nitro, cyano, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulfinyl, C1-C4-alkylsulfonyl, -CO-R6, -NR7R8, -CO-NR9R10 or -SO2-NR11R12, R2 is hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulfinyl or C1-C4-alkylsulfonyl, R3 and R4 independently of one another are each hydrogen, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C2-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C2-C4-alkoxyalkyl, C1-C4-alkoxy or -NR12R13, R5 is hydrogen, C1-C4-alkyl or C1-C4-alkoxy, R6 is C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C2-C6-alkoxyalkoxy, hydrogen, C1-C4-alkyl or C1-C4-haloalkyl, R7, R8, R9, R10, R11, R12 and R13 independently of one another are each hydrogen or C1-C4-alkyl, E is nitrogen, and Z is oxygen or sulfur and also the salts of these compounds.
Patent ES-8601300-A1 (ES)
Title: Plant growth medium
IPC: A01H4/00
Filed: 1984-06-14
Abstract: Plant growth medium contains (1) minimal salts; (2) inositol, thiamine, hydrochloride, nicotinic acid and pyridoxime hydrochloride; (3) plant hormones; (4) sucrose and (5) coconut milk. Component (3) pref. comprises auxins and cytokinins.
Patent ES-8505779-A1 (ES)
Title: Storage plant.
IPC: F25D13/00
Filed: 1984-06-29
Abstract: A plant for storage of goods intended to be stored at different temperature levels, especially freeze storage and cold storage, including storage compartments adapted to receive pre-loaded containers, to and from which compartments the containers are moved by means of a handling apparatus permitting vertical movement. The novelty is that one or more storage compartments (8), which can be opened upwards and are intended for goods having a storage temperature strongly deviating from the ambient temperature, are arranged inside one or more compartments constituting a climatic barrier and suitably formed as upwardly openable bearing compartments (9) for goods having a storage temperature less deviating from the ambient temperature, and that a part (1) of a building or the like containing the storage compartments is especially adapted to be surrounded on all sides by a medium having a temperature which is approximately constant independently of the times of the year and like variations.
Patent ES-8504498-A1 (ES)
Title: Method and apparatus for spraying suspensions very finely.
IPC: B05D1/02
Filed: 1984-07-05
Abstract: 1. Process for the very fine spraying of suspensions by means of a pressurised gas by an air atomiser nozzle and a device comprising a spray head with nozzle opening (3), a plunger (4) arranged in the interior of the spray head and slidable through the nozzle opening and a sieve member (6) arranged between the inlet (2) for the suspension and the nozzle opening (3), with wiping device (7) for the sieve member, characterised in that the pressurised gas is saturated or supersaturated with a liquid.
Patent ES-8506346-A1 (ES)
Title: Novel thermostable, aciduric alpha-amylase and method for its production.
IPC: C12N15/00
Filed: 1984-07-12
Abstract: This invention relates to an alpha-amylase enzyme exhibiting thermostability at an acidic pH which is derived from a spore-forming, thermophilic, anaerobic bacterium and to a process for its production. This alpha-amylase is especially useful for the preparation of glucose-containing syrups from starch.
Patent ES-8603279-A1 (ES)
Title: Single bed pressure swing adsorption gas separation system
IPC: C01B13/02
Filed: 1984-09-24
Abstract: A single bed PSA system having a high pressure compressor embodiment and a low pressure fan driven embodiment. Numerous features are disclosed, including a pressure response technique wherein the actual times of the steps within the cycle are adjusted in accordance with demand. Sub-atmospheric pressure is utilized to enhance the purging step of the single bed and to enhance efficiency as well.
Patent ES-8603534-A1 (ES)
Title: Alkenyl aromatic terpolymer moulding compsn.
IPC: C08L9/00
Filed: 1984-11-14
Abstract: A thermoplastic moulding compoisiton comprising (a) a matrix resin obtained by the copolymerisation of monomeric material comprising a mono-alkenyl aromatic monomer, a dicarboxylic anhydride imide and a mono-alkenyl nitrile monomer, (b) an EPDM rubber and (c) an ethylene based thermoplastic elastomer containing an acrylate functionality wherein the moulding composition is produced by forming the matrix resin (a) in the presence of (b) and (c). - (8pp) EPAB- EP-179953 B A thermoplastic moulding compoisiton comprising (a) a matrix resin obtained by the copolymerisation of monomeric material comprising a mono-alkenyl aromatic monomer, a dicarboxylic anhydride imide and a mono-alkenyl nitrile monomer, (b) an EPDM rubber and (c) an ethylene based thermoplastic elastomer containing an acrylate functionality wherein the moulding composition is produced by forming the matrix resin (a) in the presence of (b) and (c). USAB- US4485215 A Compsn. (I) comprises (a) a matrix resin comprising a monoalkenyl aromatic monomer (II), a dicarboxylic anhydride imide monomer (III) and a monoalkenyl nitrile monomer (IV) (b) an ethylene/propylene/diene (EPDM) terpolymer rubber and (c) an ethylene-based thermoplastic elastomer contg. an acrylate functionality. (I) is produced by polymerising (II), (III) and (IV) in the presence of (b) and (c).
Patent ES-8600591-A1 (ES)
Title: Improvements in or relating to telephone circuits, monolithically integrated, for ring trip detection.
IPC: H04M19/02
Filed: 1984-11-19
Abstract: A telephone circuit for ring trip detection that can be monolithically integrated, includes a current transducer coupled to a user's telephone line, and an integrator circuit. The output current of the current transducer is proportional to the line current until equal and opposite threshold values are reached. When the line current threshold values are exceeded, the transducer output current is constant. The transducer output current is integrated by the integrator circuit over at least one complete cycle. When a telephone headset is removed, a direct current is applied to the ringing signal current resulting in asymmetry in the half-cycles of the transducer output current. The asymmetry provides a non-zero integrated current for a complete cycle. When the integrated value of the asymmetrical current is greater than a selected value, a signal is applied to the ringing circuit, halting the ringing signal.
Patent ES-8609429-A1 (ES)
Title: Curable compositions.
IPC: C08G59/62
Filed: 1985-04-26
Abstract: Curable compositions, especially suitable for use as adhesives, contain (A) an anaerobically polymerisable mixture which is stable in oxygen but polymerises when oxygen is excluded, comprising (i) a free radical polymerisable compound, such as an acrylate or methacrylate ester, (ii) an organic free radical initiator, such as a peroxide or hydroperoxide, and (iii) an organic accelerator of free radical polymerisation (B) an epoxide resin, and (C) a curing agent for epoxide resins that is a basic curing agent, a polymercaptan, or a polyhydric phenol. These compositions cure rapidly by an anaerobic curing mechanism and then develop high strength by cure of the epoxide resin.
Patent ES-8800188-A1 (ES)
Title: Benzazoles, process for their preparation, pharmaceutical compositions containing them and their use.
IPC: A61K31/423
Filed: 1985-09-18
Abstract: The invention relates to novel benzazole derivatives of the formula I < IMAGE > (I) wherein X is oxygen or sulphur, R1 is lower alkyl, lower alkenyl or cycloalkyl, optionally substituted R2 is hydrogen, and R3 is lower alkylthio or lower alkenylthio optionally substituted by esterified hydroxy, carboxy or esterified carboxy or R2 and R3 together are an additional bond of the C-N grouping, and R4 and R5 independently of one another are each hydrogen, lower alkyl or cycloalkyl radicals or taken together are a substituted or unsubstituted bivalent hydrocarbon residue of aliphatic character in which the carbon atoms of the chain may be interrupted by a heteroatom and their salts. The products are useful as anthelmintic effective agents. The products can be prepared according to methods known per se.