baber/WOPTO huggingface dataset:
Patent ES-8304578-A1 (ES)
Title: New ergoline derivatives,preparation thereof and pharmaceutical compositions thereof
IPC: C07D457/02
Filed: 1982-02-23
Abstract: The compounds have the formula I (FORMULA) wherein R<u1>u is H, a C<u1-4>u alkyl or their precursors, R<u2>u is a C<u1-4>u alkyl, R<u3>u and R<u4>u independently of each other are H, a C alkyl or together are a C alkylene, R<u5>u is H or alkyl and A and B are each H or together represent a bond, providing that, when R<u1>u and R<u2>u = CH<u3>u, R<u3>u and R<u4>u = C<u2>uH<u5>u, A and B = H, R<u5>u is alkyl. Are also concerned the acid addition salts of those compounds. The compounds are used for the treatment of hypertonus, and cardiac insufficiencies.
Patent ES-8304055-A1 (ES)
Title: Process for preparing tertiary alkyl ethers
IPC: C07C41/00
Filed: 1982-04-06
Abstract: A process for preparing tertiary alkyl ethers from isoolefins and aliphatic alcohols in the presence of a catalyst in the form of sulphonated styrene-divinylbenzene resins, characterized in that both the reaction leading to the formation of the tert-alkyl ether and the separation of the tert-alkyl ether from the hydrocarbons and compounds which accompany it take place in a single plate fractionating apparatus, in which some of the plates are provided with beds of catalyst in the form of spherules suitable for preparing said tert-alkyl ether, the ether obtained being withdrawn as a substantially pure bottom product.
Patent ES-8307899-A1 (ES)
Title: Method for the detection of human occult blood in human stool samples.
IPC: C12Q1/28
Filed: 1982-07-15
Abstract: A method for the detection of occult human blood in human stool samples by immunologically determining after performing the known peroxidase procedure, a human component abnormally present in the stool.
Patent ES-8401642-A1 (ES)
Title: Apparatus for processing photographic material.
IPC: G03D13/04
Filed: 1982-10-01
Abstract: Photographic developing apparatus is described which includes a tray for receipt of photographically sensitized material to be developed having a light tight lid to form the processing tank and a raised annular foot on the underside of the tray. The apparatus also includes a domed base, the domed base and the underside of the tray member being such that, when the tray member is mounted on the domed base, substantially a point of the tray member within the annular foot is movable in a circular path substantially about the central axis of the domed base with the annular foot bearing on the domed base. The tray may also be rotatable about its central axis. The tray, on the domed base, can be driven manually or by motor, to give the tray a rocking movement. In this photographic sensitized material can be developed in the tray using small amounts of processing liquid but ensuring good spreading of that processing liquid over the material being processed.
Patent ES-8400246-A1 (ES)
Title: Breathable gas delivery regulator.
IPC: A62B9/02
Filed: 1982-10-29
Abstract: A breathable gas delivery regulator (10) has a demand valve (15) which will open easily to substantially consistent efforts of a user throughout the pressure range of supply gas from a molecular sieve oxygen generator (not shown). The demand valve (15) is balanced by supply gas pressure and is operably connected, such as by a mechanical lever (29), with a pressure-responsive wall (27) of a demand-pressure sensing chamber (12) which is in fluid communication with a gas delivery outlet (17). Movements of the pressure-responsive wall (27) cause the demand valve (15) to move towards opening or closing and thereby regulate the flow of supply gas from a supply gas inlet (16) to the gas delivery outlet (17).
Patent ES-8402998-A1 (ES)
Title: Satellite ground station
IPC: H03D7/16
Filed: 1982-11-30
Abstract: A frequency converter for use in a receive-transmit ground station in a satellite communication system, having improved frequency control characteristics and reduced cost. The converter utilizes three local oscillators, one of which is a voltage controlled oscillator. In the transmit channel, an output signal for transmission is obtained which is derived from the sum signals from each of three serially connected mixers, each receiving one of the local oscillator signals. In the receive channel, the receive signal is subtracted from the third local oscillator signal, the second local oscillator signal is subtracted from the result, and the final local oscillator signal is added to the result. A pilot tone is extracted from the resulting baseband signal, which is used to control the voltage controlled oscillator. The voltage controlled oscillator can be used either as the first or third local oscillator. The result is a converter in which drift caused by the third oscillator (closest to the antenna) is cancelled. Thus a much less expensive oscillator which need not be a precision oscillator can be used.
Patent ES-8405822-A1 (ES)
Title: Solution welding agent and method of solution welding plastics bodies.
IPC: B29C55/00
Filed: 1982-12-16
Abstract: The welding solvent for welding mouldings of elastomeric plastics based on ethylene-propylene-diene terpolymers and/or ethylene-propylene copolymers, if desired containing conventional additives and comprising a solvent mixture of from 20 to 60 % by volume of an aromatic solvent and from 80 to 40 % by volume of an aliphatic solvent having a boiling range of from 60 to 140 DEG C.
Patent ES-8402927-A1 (ES)
Title: Fixing means for fixing a barrel to the body of a firearm.
IPC: F41A21/48
Filed: 1983-02-25
Abstract: The object is to provide a fixing means which is simpler and easier to operate, and less expensive, fixing mechanisms of prior art. As taugth by the invention, the fixing means comprises a cradle-like, U-shaped fork (5) suspended by its two legs (6) to be borne by the body (2) and on the bottom (7) of which the barrel (1) has been disposed to be borne, and a fixing member (8) arranged to fix the barrel against the bottom of the fork. The fixing member (8) consists to advantage of an eccentric lever, for instance the upper housing of the firearm, and it comprises an eccentric locking member (9) disposed to press the barrel (1) against said bottom of the fork when the lever is turned into the locking position. The eccentric lever is, when desired, pivotally attached to the body with the aid of said axle pin. On the barrel (1) is preferably provided a notch (12), and the bottom (7) of the fork (5) or alternatively the fixing member (8) has been fitted to enter said notch to lock the barrel unturnably to the fork.
Patent ES-8400846-A1 (ES)
Title: Use of an irrigation valve device for potted plants
IPC: A01G27/00
Filed: 1983-03-04
Abstract: The irrigation valve device for potted plants which is described is used to restrict the level of the water in the saucer of the plant pot, which is fed by the valve directly into the saucer. It has an elongate swellable body which controls a valve as a function of its moisture content, is subject to the influence of the water passing through the valve and is retained by a valve body, and, in order to permit the vertically adjustable fixing of one end of the swellable body in the vicinity of the bottom of the saucer, a retaining device.
Patent ES-8405064-A1 (ES)
Title: Detergent bar processing.
IPC: C11D13/10
Filed: 1983-03-28
Abstract: A soap-containing formulation capable of becoming transparent on working is subjected to shear between two mutually displaceable surfaces. A shear zone is formed in the formulation as the latter is entrained in the surfaces.
Patent ES-8406226-A1 (ES)
Title: Rotary sprinkler having selectable area coverage.
IPC: A01G25/00
Filed: 1983-04-18
Abstract: A rotary sprinkler comprising a base, a stem mounted on the base for rotation relative thereto, the stem having an inlet for receiving a pressurized water supply, a water discharge nozzle mounted on the stem and being rotatable together therewith relative to the base, water driven drive apparatus for rotating the stem relative to the base, selectably positionable deflector apparatus for engaging a stream of water emitted by the nozzle for determining the maximum radius of the stream, and cam apparatus for operating the deflector apparatus and including manually settable cam apparatus for selecting an overall size and pattern of sprinkler stream coverage, and second cam apparatus for determining the desired sprinkling pattern as a function of the azimuthal orientation of the nozzle.
Patent ES-8500201-A1 (ES)
Title: Olefin bond isomerization process
IPC: C07C11/08
Filed: 1983-05-27
Abstract: A process for olefin bond isomerization by means of a gamma alumina-based catalyst containing SiO2 and oxides of a metal chosen from those of Group II A and/or VIII and/or III B and/or Lanthanides, with particular molar ratios between the various oxides. The catalyst is thermally stable, and in the conversion of butene-2 to butene-1 enables butene-1 to be obtained with an isobutene content below the allowable limits for butene-1 grade polymerization.
Patent ES-8407138-A1 (ES)
Title: Copper complexes of further substituted 2,4-di-[2'-(2''-hydroxyphenylazo)-1'-hydroxy-3'-sulfonaphthyl-6'-amino]-6-chloro-1,3,5-triazines
IPC: C09B62/515
Filed: 1983-06-17
Abstract: Complexes of the formula < IMAGE > +TR < IMAGE > and salts thereof, wherein each of R1-R4 is independently hydrogen, halo, nitro, C1-4alkyl, C1-4alkoxy, -NHCOR8, -COX or -SO2Z, wherein R8 is C1-4alkyl or phenyl, X is hydroxy, C1-4alkoxy, phenoxy, substituted phenoxy, phenyl(C1-4alkoxy), substituted phenyl(C1-4alkoxy), C1-4alkyl, phenyl, substituted phenyl, cyclohexyl, cyclohexyl substituted by 1 to 3 C1-4alkyl groups, amino or substituted amino, and Z is -CH2CH2OSO3H, -CH=CH2 or a significance of X with the exception of C1-4alkyl, with the proviso that 1 to 3 of R1-R4 are -SO2Z or at least two of R1-R4 are -COOH, each R5 is independently hydrogen, C1-4alkyl or C1-4alkyl monosubstituted by hydroxy, chloro or cyano, R6 is halo, hydroxy, C1-4alkoxy, phenoxy, amino or substituted amino, and each R7 is independently hydrogen or halo, and mixtures of such complexes each of which is independently in free acid or salt form, are useful for dyeing and printing hydroxy group or nitrogen-containing organic substrates, especially paper, leather and cellulosic textile materials the fastness properties of the obtained dyeings and prints on textile material comprising cellulose fibers may be further improved by after-treating the dyed or printed substrate with a special fixing agent.
Patent ES-8406186-A1 (ES)
Title: Temperature-responsive pacifier assembly and process for manufacturing same.
IPC: G01K13/00
Filed: 1983-09-08
Abstract: There is disclosed a temperature responsive pacifier assembly comprised of a liquid crystal material in a liquid and responsive to a temperature above about 100 DEG F., whereby the liquid crystal material changes color to visuably indicate an abnormal temperature condition of an individual utilizing the pacifier assembly, as well as a process for manufacture same.
Patent ES-8600189-A1 (ES)
Title: Substituted 4'-hydroxy-alpha-ethyl benzhydroles for use as medicaments.
IPC: C07C39/367
Filed: 1983-12-27
Abstract: The invention relates to the preparation of 3-trifluoromethyl- and 2,5-dimethyl-4'-hydroxy- alpha -ethyl-benzhydrol. Both compounds have so far been described only as metabolites of corresponding benzhydrol derivatives containing no hydroxyl group. Neither their physico-chemical characteristics nor their manufacturing processes have been disclosed in the known publications. 3-Trifluoromethyl- and 2,5-dimethyl-4'-hydroxy- alpha -ethyl-benzhydrol are suitable for the treatment of acute ethanolic intoxication. Accordingly, another aspect of the invention is a pharmaceutical composition containing one of these compounds as active ingredient.
Patent ES-8501901-A1 (ES)
Title: A machine check processing system.
IPC: G06F11/34
Filed: 1983-12-28
Abstract: A system comprising: an error correcting means (2) for correcting a correctable error generated during data processing an error data storing means (11) for storing error data which relates to the correctable error a central processing unit (CPU) (3) for controlling the error correcting means and the error data storing means and a service processing unit (SVP) (4) for operating and controlling the error correcting means, the error data storing means, and the CPU. The CPU comprises an error data freezing means (5) for freezing error data stored in the error data storing means, and a machine check record request signal generating means (7) for generating a machine check record request signal. The SVP comprises an error data saving means (13) for saving the frozen error data in response to said signal, an error data analyzing means (14) for carrying out an error analyzing process, and a freeze release means (15) for releasing the error data after it is saved. At least part of said saving process and said error analyzing process are automatically carried out substantially simultaneous with the operation of the CPU, without machine check interruption.
Patent ES-8609193-A1 (ES)
Title: Analogs of mevalonolactone and derivatives thereof, processes for their production, pharmaceutical compositions containing them and their use as pharmaceuticals.
IPC: A61K31/215
Filed: 1984-01-23
Abstract: Compounds of formula I <CHEM contiene="yes"> wherein the two groups Ro together form a radical of formula <CHEM contiene="yes"> wherein R2 is hydrogen, C1-4alkyl, C1-4alkoxy (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R3 is hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fiuoro, chloro, phenoxy or benzyloxy, with the provisos that not more than one of R2 and R3 is trifluoromethyl, not more than one of R2 and R3 is phenoxy, and not more that one of R2 and R3 is benzyloxy, R1 is hydrogen, C1-6alkyl, fluoro, chloro or benzyloxy, R4 is hydrogen, C1-4alkyl, C1-4alkoxy, (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R5 is hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R5ais hydrogen, C1-2alkyl, C1-2alkoxy, fluoro or chloro, and with the provisos that not more than one of R4 and R5 is trifluoromethyl, not more than one of R4 and R5 is phenoxy and not more than one of R4 and R5 is benzyloxy, X is -(CH2)n-, <CHEM contiene="yes"> wherein n is 0, 1, 2 or 3 and both q's are 0 or one is 0 and the other is 1 <CHEM contiene="yes"> wherein R6 is hydrogen or C1-3alkyl, with the general proviso that -X-Z and the R4 bearing phenyl are ortho to each other in free acid form or in the form of a physiologically-hydrolysable and -acceptable ester or a delta lactone thereof or in salt form. The compounds possess pharmacological properties and are indicated for use as pharmaceuticals e.g. in inhibiting cholesterol biosynthesis or treating atherosclerosis.
Patent ES-8502525-A1 (ES)
Title: Automatable device to initiate forward and backward drive.
IPC: F16H37/04
Filed: 1984-05-04
Abstract: A power transmission device for starting in forward or reverse, particularly for a motor vehicle having a heat engine, characterized in that it comprises a simple three-pinion planetary gear train associated with a clutch and brake to give reduced energy dissipation during starting in reverse.
Patent ES-8604853-A1 (ES)
Title: Acetylene derivatives for the treatment of hypertension and angina.
IPC: C07C45/58
Filed: 1984-11-20
Abstract: Acetylene compounds of the formula (I): < CHEM > wherein Y, R1, R2, R3, and R4 are as described herein, m is 0-3, n is 0-2 and Ar is pehnyl or an aromatic heterocycle are disclosed. The compounds possess antihypertensive and anti-anginal properties and may be used in the treatment of humans. Methods for the preparation and use of such acetylene compounds are also disclosed.
Patent ES-8602680-A1 (ES)
Title: A method of purifying caprolactam.
IPC: C07D223/10
Filed: 1985-02-07
Abstract: Caprolactam obtd. by either the Beckmann transposition or by nitrosation of cyclohexyl cpds. is purified in the following way: (a) the caprolactam oil is treated with ammonia to an 8-10, pref. 9-9.5 pH; (b) the caprolactam in water-ammonia soln. yielded by (a) is extracted with toluene; (c1) any caprolactam left in the toluene soln. yielded by (b) is treated with NaOH; (c2) the aq. phase left over from the extraction with toluene according to (b) is removed. The caprolactam yield here is of the ''fibre grade'' type.
Patent ES-8605869-A1 (ES)
Title: Process for treating aluminium surfaces.
IPC: C23C22/68
Filed: 1985-04-10
Abstract: A composition and process useful in forming films on the surface of aluminum or its alloys is disclosed. The composition is an aqueous solution containing an alkali metal, silicon, fluorine, zinc and iron. The film is an adherent hydrophilic corrosion resistant film useful as such and/or as a lubricating film in metal forming.
Patent ES-8607198-A1 (ES)
Title: Process for the preparation of composts and composts obtained
IPC: C05F9/04
Filed: 1985-04-30
Abstract: The present invention relates to a process for preparing composts and to the composts prepared according to the process. This process is characterised essentially in that it comprises two stages: - the stage for preparing a leaven which has several kinds of microorganisms, each being specialised in the degrading of one or more types of products which the substrate to be degraded contains: - composting stage starting from organic waste to be degraded and from leaven.
Patent ES-8702968-A1 (ES)
Title: Composition and method of deinking of recycled cellulosic material.
IPC: D21C5/02
Filed: 1985-05-10
Abstract: A method for deinking recycled waste cellulosic material such as newsprint comprises pulping the waste in the presence of an aqueous dispersion of a resin precursor, curable in said dispersion and curing the resin precursor during the pulping operation.
Patent ES-8801593-A1 (ES)
Title: Valve, clamp, refractory and method
IPC: B22D41/24
Filed: 1985-06-18
Abstract: Disclosed is a valve and refractory construction in which the stationary plate and the sliding gate are of a bandless refractory. Similarly the lower nozzle, and collector nozzle are also bandless, along with the optional collector tip. Various refractory shapes are contemplated, but primarily a shape with a tapered face on the edge of the refractories, and which are engaged by clamps having a mating tapered face. The refractory can also be made in a single form for both the stationary plate and the sliding gate. All of the refractories are clamped in place by clamping members having tapered faces which engage the tapered faces or edges of the refractory. The nozzles are similarly engaged, but by an encircling support and clamp.
Patent ES-8703360-A1 (ES)
Title: Rail vehicle vestibule for protection against pressure waves
IPC: B61D17/20
Filed: 1985-08-16
Abstract: Two frames 1 which form the vestibule slide or roll with respect to each other and are connected to the two car body ends 20 in a floating or cardanic manner by means of spring elements 3 and provided with seals 2, 10 so that they are substantially impermeable to pressure waves. The sealing membranes 2 are arranged between the angular frames 1 and the car body ends 20 and the free ends of bridge elements 6, 7, 8 are provided with seals 10. As shown the bridge elements may hinge up when the vestibule is not in use. The arrangement is such that the seals are maintained even when rounding bends or upon lateral displacement of the rail cars.
Patent ES-8800561-A1 (ES)
Title: Electropneumatic signal converter.
IPC: H01L41/00
Filed: 1986-02-07
Abstract: An electro-pneumatic signal converter is provided with a piezo-electric bending element (3) disposed in a sealed transmitter casing (1) from which a signal output (4) issues. It controls a pneumatic signal transmitter which consists of an air inlet seating (5) and an air outlet seating (6) provided opposite each other in the transmitter casing (1). The piezo-electric bending element (3) is pretensioned against the air inlet seating (5) by a spring. In order to improve its retention and guiding, the piezo-electric bending element (3) is disposed in a chamber (2) which closely surrounds it in the transmitter casing (1), in which support zones (14, 16) spaced-apart in the axial direction are provided for the bending element (3), and in addition the piezo-electric bending element (3) is retained and urged against the support zones (14, 16) by a guide spring (7) fixed in the transmitter casing (1).
Patent ES-8708015-A1 (ES)
Title: Molecular cloning and characterization of a further gene sequence coding for human relaxin.
IPC: C07K7/00
Filed: 1986-02-17
Abstract: Genes and DNA transfer vectors for the expression of human preprorelaxin sub-units thereof, including genes and transfer vectors for expression of human prorelaxin and the individual A, B and C peptide chains thereof and equivalents of all such genes. Methods for synthesis of the peptides involving recombinant DNA techniques.
Patent ES-8802477-A1 (ES)
Title: Packaging bag for liquids and method and device for filling it.
IPC: B65D33/38
Filed: 1986-06-13
Abstract: The subject of the present invention is a packaging bag for liquids and a method and device for filling it. The bag is produced by welding films made of plastic material which are superimposed and a tubular inner section on their edges extensions formed in the same film material are produced to form an inlet tube and an outlet tube the inlet tube 6, the seals 8 and 9 are separated from the edges of the tube in order that wide edge strips 13 are formed which can be grasped manually in order to bring the inlet tube into the filling nozzle 1 which comprises a jacket 3 provided with slits 3a the end of the inlet tube may be pushed between the nozzle 1 and the jacket 3 by bringing the edge strips 13 into the slits 3a the inlet tube 6 is connected to the nozzle by inflating a flexible membrane under pressure, in such a way that the inlet tube is compressed between the membrane and the jacket.
Patent IE-911537-A1 (IE)
Title: Intermediates in the formation of the calicheamicin and¹esperamicin oligosaccharides
IPC: C07F7/18
Filed: 1991-05-06
Abstract: Intermediates useful in preparing the calicheamicin and esperamicin oligosaccharides, and particularly the sulfur- and O-substituted hydroxylamine-containing B ring of both oligosaccharides, are disclosed as are methods of making and using the same, including the preparation of chimeric antibiotics using the same.
Patent IE-911911-A1 (IE)
Title: Substituted phthalides and heterocyclic phthalides
IPC: A01N43/40
Filed: 1991-06-05
Abstract: Substituted phthalides and heterocyclic phthalides and derivatives thereof which are useful as herbicides.
Patent IE-912896-A1 (IE)
Title: Stabilized liquid fiber- and skin-treating compositions
IPC: A61K8/44
Filed: 1991-08-15
Abstract: Liquid fiber-treating and skin-treating compositions include surfactant, water insoluble treating material, water and lor chain alcohol or derivative thereof, which stabilizes the liquid so as to allow storage at elevated temperatures, such as those which can be reached during storage in warmer climates, and which also helps to make fiber- and skin-treating materials more substantive to fibers and skin. Among the various types of compositions benefited are shampoos, perfuming shampoos, hair conditioning compositions, hair setting compositions, anti-dandruff preparations, fabric softening compositions, antistatic compositions, detergents, skin cleansers, skin lotions and sunscreens.
Patent IE-913701-A1 (IE)
Title: Improved process for chemical reactions on camptothecin or¹analogs thereof
Inventor: WALL MONROE E
IPC: C07D491/22
Filed: 1991-10-22
Abstract: A process for preparing a reduced camptothecin derivative in which a camptothecin substrate bearing a reducible substituent is hydrolyzed under alkaline conditions to open the lactone E ring and form a carboxylate salt. The carboxylate salt is reduced to form a reduced carboxylate salt which is then contacted with acid to reform the lactone E ring. This procedure results in substantially increased yields of camptothecin derivatives.