baber/WOPTO huggingface dataset:
Patent ES-8308133-A1 (ES)
Title: Method and device for the storage of containers for radioactive materials.
IPC: G21C19/06
Filed: 1981-10-01
Abstract: 1. A process for the gas-cooled controlled storage of containers for radioactive materials in a direct stream of gas, having a screen, sealing elements, a cover system and an air-tight container body, in particular for the air-cooled storage of transport and storage containers for radiation-exposed fuel elements from nuclear reactors, characterised in that a partial stream of gas, separate from the cooling stream of gas which only cools the container body, is passed over the sealing elements of the container and is monitored while the cooling stream of gas is kept away from the sealing elements of the container.
Patent ES-8301878-A1 (ES)
Title: 1-Phenyl-2-cyclohexene-1-alkylamine derivatives, process for their preparation and medicines containing them.
IPC: C07C47/27
Filed: 1981-10-29
Abstract: Cyclohexenes of the formula < IMAGE > I wherein R1 is hydroxy or lower alkoxy n is 1 or 2 R2 is lower alkyl and R3 is hydrogen, lower alkyl, lower alkenyl or lower cycloalkylmethyl, and their pharmaceutically acceptable acid addition salts are disclosed. The compounds of formula I have analgesic activity and are useful for the control of pains.
Patent ES-8301699-A1 (ES)
Title: Method of manufacturing hollow one-piece axle blanks, and axle blanks obtained.
IPC: C21D8/10
Filed: 1982-01-19
Abstract: A method for the economical manufacture of one-piece tubular axle blanks of the type having a center portion with journals at both ends. The method involves quenching a length of a preheated steel tube followed by tempering and then swaging at both ends by forging or hammering. The areas of transition between the center portion and the respective journals are thickened by upsetting, and the ends of the axle blank are subsequently locally heat treated by annealing.
Patent ES-8302510-A1 (ES)
Title: A temperature regulating circuit in an electric welder.
IPC: B23K11/24
Filed: 1982-01-25
Abstract: The circuit comprises a heating resistance 1 for the welder, connected to the mains 2 and a triac T between two capacitors C1, C2, that switches the supply of current to the heating resistance on and off. When the temperature rises, a potentiometer P levels the previous resistance, cancelling the flow of current in the triac T, until it goes down.
Patent ES-8402523-A1 (ES)
Title: Method of manufacturing razor blade assemblies
IPC: B26B21/54
Filed: 1982-08-23
Abstract: Method of attaching a stainless steel blade member to a support member of cold deformable material, wherein the imperforate blade member (5) is located in a die cavity adjacent a die surface having a through hole (10), the support member (6) is located in the cavity over the blade member (5), and is impacted to effect piercing of the blade member. The slug (7) of blade material displaced into the through hole remains attached by a radial tab (8) to the remainder of the blade, and then the slug is impacted to form a rivet head from the support material which has pierced the blade.
Patent ES-8401720-A1 (ES)
Title: Solid shaped articles.
IPC: F26B5/06
Filed: 1982-12-01
Abstract: Solid shaped articles, particularly pharmaceutical dosage forms, are prepared by freezing in a mould a composition comprising a predetermined amount of chemical (e.g. pharmaceutical) and a solution of carrier material and then subliming solvent from the frozen composition. The side wall or walls of the mould make an angle with the vertical of at least 5 DEG at the surface of the composition. This enables shaped articles of constant thickness to be produced with minimum sublimation times.
Patent ES-8402512-A1 (ES)
Title: Mixing apparatus.
IPC: B01F25/64
Filed: 1983-02-04
Abstract: Apparatus for mixing fluids comprises a housing (10) affording a substantially annular mixing chamber (15), and an annular rotor (20) mounted for rotation in the mixing chamber, outwardly extending individual passages (19) being located in the rotor, the inlets to the passages in the rotor being disposed (55) adjacent its axis of rotation, the passages in the rotor leading from the said inlets to the periphery of the rotor (36) and emerging therethrough, the median line (152) through each passage in a plane perpendicular to the axis of the rotor intersecting the circle around the axis of the rotor on which the inlet to the said passages lies at a point A and making a rearward angle with the radius of the rotor which passes through the said point A for that passage. An inlet chamber (49, 53) communicates with the inlets in the rotor adjacent the axis of rotation of the rotor, the inlet chamber being provided with inlet means for the fluids to be mixed. The mixing chamber has a circular outer wall (37) extending around a major proportion of its circumference with a small clearance with the periphery of the rotor.
Patent ES-8403324-A1 (ES)
Title: Desalination device and process.
IPC: B01D3/14
Filed: 1983-03-04
Abstract: A membrane distillation module is provided with a thin, flexible microporous P.T.F.E. membrane (16) positioned against an impermeable condensor sheet (12) that is stiffer in bending than the membrane. Distillate vapour diffuses through the membrane from a hot feed flowing rapidly past the membrane, and condenses and collects between, and in intimate contact with, the membrane and the condensor sheet. The condensed distillate is stripped by forces exerted by the hot feed acting on the distillate across the membrane, and flows toward a distillate outlet (40) located in the downstream direction of the hot feed flow. Cold feed flows past the condensor sheet in the counter direction to that of the hot feed.
Patent ES-8406395-A1 (ES)
Title: Engraving of glass panes
IPC: C03C17/00
Filed: 1983-03-10
Abstract: The process consists of (a) applying coatings of paint, each with a distinct degree of resistance to corrosion by hydrofluoric acid, through different silk screens to the matt side of a glass pane, to form designs; (b) after the paint is dry, the pane is immersed in a single bath of the acid, when the zones are attacked at different rates dependent on the resistance of the coatings; and (c) washing to remove acid and cleaning to remove paint residues.
Patent ES-8503663-A1 (ES)
Title: Acyl quinolinone derivatives, processes for their preparation, pharmaceutical compositions containing them and their use.
IPC: C07D405/02
Filed: 1983-06-16
Abstract: Quinolinone derivatives of the formula (I) < IMAGE > (I) in which X represents oxy or a direct bond, R1 represents an aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or heterocyclic-aliphatic radical or hydrogen, Ph represents an optionally additionally substituted 1,2-phenylene radical containing the group R1-X-C(O)-, and one of the radicals R2 and R3 represents an optionally esterified or amidated carboxy group R4 and the other represents hydrogen or an aliphatic radical or, in the case of a radical R3, hydroxy, and in which either RA and RB together represent oxo, RC and RD together represent an additional bond, or, when R2 represents a radical R4, RC is hydrogen and R3 and RD together represent oxo, and RE represents a radical R5 which represents hydrogen or an aliphatic, cycloaliphatic, araliphatic heterocyclic-aliphatic radical, or RA represents an optionally etherified hydroxy group and RB together with RC and also RD together with RE represent an additional bond in each case, or, when R2 represents a radical R4, RB and RC together represent an additional bond and R3 and RD together represent oxo and RE represents a radical R5, and their salts, have antiallergic properties. They are manufactured, for example, by subjecting a compound of the formula (IV) < IMAGE > (IV) in which Z represents a removable radical, or a tautomer and/or salt thereof, to intramolecular cyclisation.
Patent ES-8506478-A1 (ES)
Title: Method of cooling cold steel strip with cooling rolls
IPC: C21D9/573
Filed: 1983-07-08
Abstract: A method of cooling band or hoop steels with hollow cooling rolls through which a cooling medium flows to absorb the heat of the steel strips trained about and in contact with the hollow cooling rolls, thereby cooling the steel strips. According to the invention this method is carried out so as to fulfil the following equation (1) with the cooling roll having a diameter D>600 mm when a thickness h of the steel strip is within 0.2<=h<0.6 mm, DELTA TS<0.65x sigma T1.5x theta xh-0.75 (1) and so as to fulfil the following equation (2) with the cooling roll having a diameter D>1,000 mm when a thickness h of the steel strip is within 0.
Patent ES-8407179-A1 (ES)
Title: Method and apparatus for actuating vehicle transmissions.
IPC: F16H61/08
Filed: 1983-10-07
Abstract: A vehicle transmission system has an internal lever for changing transmission gears, a select actuator for moving the internal lever to neutral positions N1, N2, N3 in a first direction, a shift actuator for moving the internal lever to 1st-5th gear positions and a reverse position in a second direction substantially normal to the first direction, and a clutch actuator for actuating a clutch. While any one of the actuators is in operation, the pressure of a fluid discharged from the operating actuator is prevented from acting on the select actuator and/or the shift actuator which is not in operation by applying a fluid pressure to the inoperative select actuator and/or the shift actuator to fix the actuator or actuators in a current position against operation, thereby allowing the transmission gears to be changed accurately and smoothly.
Patent ES-8607199-A1 (ES)
Title: Explosive charges obtained by the cold-mixing of oxidizing salts with liquid nitro compounds, and procedure for production of the same.
IPC: C06B25/08
Filed: 1984-02-21
Abstract: This invention concerns explosive charges consisting mainly of inorganic nitrates and mixtures of aromatic nitro compounds, in which the mixture of nitro compounds is at least ternary and has a composition such as to lead to melting temperatures such that such mixtures are liquid at least at about the ambient temperature.
Patent ES-8505676-A1 (ES)
Title: Vinpocetine citrate and phosphate
IPC: C07D461/00
Filed: 1984-02-29
Abstract: Vinpocetine citrate and phosphate (I) are new. X = gp. (II) or (III). Vinpocobtained from vincamine by the method given in FR2468605. This is treated in alcoholic or aqueous alcoholic solution with citric acid at 20 deg.C or in aqueous solution with phosphoric acid. Alternatively, the phosphate or some other salt of vinpocetine may be treated with sodium or potassium citrate, to form (I) citrate, or the citrate, or some other salt of vinpocetine may be treated with sodium or potassium phosphate to form the phosphate.
Patent ES-8601437-A1 (ES)
Title: Mechanical seal.
IPC: F04D29/12
Filed: 1984-05-18
Abstract: A single or multiple stage mechanical seal assembly (10, 100) in which one seal ring (20) is resilently coupled to a rotatable shaft and the other seal ring is resilently urged toward the first seal ring by axiallyarranged identical springs (74) received in spring pockets in a spring retainer, some pockets opening at one radial surface of the retainer (78) and others opening at the other radial surface of the retainer. The outer surfaces of the seal rings are protected against deflection by being encircled by cylindrical members (42, 42A, 42B, 42C) and one seal ring is resiliently coupled to its encircling cylyndrical member. A balance sleeve means partly supports the axially movable seal ring and is capable of angular adjustment to compensate for shaft misalignment.
Patent ES-8603343-A1 (ES)
Title: Method of producing an aluminium boride.
IPC: C01B39/00
Filed: 1984-06-22
Abstract: Solid Al boride is sepd. from suspension in molten aluminium by filtering on a refractory material inert to molten Al and Al boride alumina or carbon is pref. filter medium. Boride is recovered from filter by, e.g. acid dissolution of alumina or by conversion of C to methane. - Particulate mixt. of Al boride with refractory boride or nitride cpd. of gp. IIIb, IVb, Vb or VIb metal is prepd. using the refractory cpd. as the filter medium pref. cpds. are TiB2, AlB2, AlB12, BN, TiN and AlN. Composite contg. TiB2 is prepd. with Ti boride or nitride as filter medium after filtration, additional Al or Ti cpd. is added and mixt. reaction sintered.
Patent ES-8606909-A1 (ES)
Title: Austenitic manganese steel and process for its manufacture.
IPC: C21D6/00
Filed: 1984-08-28
Abstract: 1. Austenitic manganese hard steel with the following alloy contents in weight % : 0.8 to 1.8 C 6.0 to 18.0 Mn 0 to 3.0 Cr 0 to 2.0 Ni 0 to 2.5 Mo 0 to 1.0 Si, wherein the ratio of the carbon content to the manganese content amounts to 1:8 to 1:14 and the remainder consists of iron, impurities and 0.02 to 0.09 weight % aluminium as de-oxidant additive as well as vanadium and titanium as micro-alloying additives, wherein the sum of the vanadium and the titanium contents amounts to between 0.05 and 0.08 weight % and the content of vanadium and titanium each amount to at least 0.01 weight % and the average grain size amounts to 0.5 mm at the most.
Patent ES-8505993-A1 (ES)
Title: 3-Indolecarboxamide derivatives.
IPC: C07D403/12
Filed: 1984-09-11
Abstract: 3-Indolecarboxamide compounds of the formula: < IMAGE > inclusive of pharmaceutically acceptable acid addition salt and/or hydrate forms thereof, wherein R1 is C1-8 alkyl, C3-8 cycloalkyl, C3-8 cycloalkyl-C1-8 alkyl, allyl, propargyl, or phenyl or phenyl-C1-4 alkyl which may be optionally substituted, on the benzene ring, by at least one substituent selected from the group consisting of halogen, trifluoromethyl, C1-4 alkyl and C1-4 alkoxy R2 is H or C1-6 alkyl R3 is H, halogen, C2-6 alkanoyloxy, benzoyloxy, C1-4 alkoxy, benzyloxy, hydroxy or C1-4 alkyl R4 is H, halogen, C1-4 alkyl, C1-4 alkoxy or hydroxy R5 is H or C1-4 alkoxy A is ethylene or trimethylene, which may be optionally substituted by C1-4 alkyl n is zero, 1 or 2 and m is zero or 1, are useful as drugs for the prevention and treatment of various allergic diseases.
Patent ES-8608912-A1 (ES)
Title: Immobilized inorganic diffusion barriers and the use thereof in the separation of small molecular species from a solution.
IPC: C13B20/16
Filed: 1984-10-01
Abstract: The modification of a diffusion barrier by the deposition of one or more inorganic species within the pores and onto the surfaces of said diffusion barrier to form an immobilized inorganic crystalline lattice barrier or molecular grid having substantially uniform permeability, to separate and select different ionic species, giving a high efficiency of separation with a low energy input. The immobilized inorganic diffusion barriers are used for selective separation of small molecules (e,g. molecular weight less than about 1,000 daltons) and provide means for the more effective separation of ionic species. A method is provided for the low cost removal of ions from molasses, to enhance fermentation efficiency and to improve its usefullness as a stock feed supplement, or to be followed by other treatments to reduce and/or remove higher molecular weignt substances, proteins and waxes, to produce sugar syrups and caramel substitutes.
Patent ES-8603613-A1 (ES)
Title: Silencer.
IPC: F16K31/18
Filed: 1984-11-16
Abstract: A silencer for attachment to a toilet cistern float valve or the like comprising a housing having an inlet (4A) and an outlet (5) in communication through a chamber (4) defined therein, and a fluid flow restriction or damping means (6) disposed within the housing.
Patent ES-8608549-A1 (ES)
Title: Polymerizable compositions.
IPC: C08G59/00
Filed: 1984-11-30
Abstract: Polymerizable compositions contain (A) a cationically polymerizable material, such as an epoxide resin, a phenoplast or a cyclic vinyl ether, (B) a hydroxy compound such as styreneallyl alcohol copolymer, and (c) an aromatic iodosyl salt of formula < IMAGE > II where R3 and R4, which may be the same or different, each represent a monovalent aromatic radical having from 4 to 25 carbon atoms, x denotes 1, 2 or 3, and Zx- denotes an x-valent anion of a protic acid. Suitable salts of formula II include diphenyliodosyl hexafluorophosphate and tetrafluoroborate. The compositions may be photopolymerized or they may be thermally polymerized in the presence, as catalyst for the iodosyl salt, of a salt or complex of a d-block transition metal, a stannous salt, an organic peroxide or an activated alpha -hydroxy compound. The compositions may be used as surface coatings and adhesives, and in the preparation of printing plates, printed circuits and reinforced composites.
Patent ES-8602162-A1 (ES)
Title: Process and apparatus for applying and simultaneously fixing a chemical to a textile substrate.
IPC: D06B19/00
Filed: 1985-02-01
Abstract: A chemical, such as a dye, is applied to a textile substrate, such as carpet, by continuously moving the substrate past an application position. At the application position the chemical is sprayed in vapor form in the presence of steam as a carrier or a liquid formulation containing the chemical, heated to a temperature below the boiling point thereof, is sprayed toward the substrate, thereby transporting the chemical into the substrate. The temperature of the spray is controlled such that the dye contacts the substrate at a temperature sufficient to achieve substantially instantaneous fixation.
Patent ES-8606879-A1 (ES)
Title: Steroids.
IPC: C07J51/00
Filed: 1985-05-30
Abstract: Steroids of the formula < IMAGE > I wherein n represents the number 2, 3 or 4 R1 represents hydrogen, lower-alkyl or lower-alkylidene R2, R3 and R4 represent hydrogen or lower-alkyl and the dotted C-C bonds in the 5(6)-, 7(8)-, 22(23)-, 24(28)- and 25(26)-position are optional, whereby the B-ring can contain only one double bond and the side-chain is either saturated or is mono-unsaturated or is di-unsaturated in the 22(23), 25(26)-position and whereby R1 is lower-alkyl or lower-alkylidene when a 5(6)-double bond is present, n is 2 and R2, R3 and R4 are methyl, and pharmaceutically acceptable salts of these steroids have activity inhibiting the intestinal resorption of cholesterol. They can be manufactured from steroids which are otherwise substituted in the 3 beta -position.
Patent ES-8608357-A1 (ES)
Title: Horizontal type continuous casting machine for casting molten metal into a plurality of cast metal strands.
IPC: B22D11/04
Filed: 1985-06-03
Abstract: A horizontal type continuous casting machine for casting molten metal into a plurality of cast metal strands, which comprises: a tundish (1) for receiving molten metal a plurality of horizontal molds (3) each fitted, through a respective horizontal nozzle (2), to each of a plurality openings provided in a lower portion of a side wall of the tundish (1), the molds (3) being arranged in parallel with each other in the same horizontal level a water-cooling means comprising a single jacket (12), for simultaneously cooling the plurality of molds (3) to solidify molten metal introduction from the tundish (1) through the nozzles (2) into the molds (3) into a plurality of cast metal strands (7) at least one pair of horizontal pinch rolls (13) each comprising an upper roll (13a) and a lower roll (13b), for simultaneously squeezing the plurality of case metal strands (7) and simultaneously withdrawing same in the horizontal direction from the molds (3) and at least one horizontal guide roller (14) for simultaneously supporting and guiding the plurality of cast metal strands (7) from the molds (3) toward the pair of pinch rolls (13).
Patent ES-8701752-A1 (ES)
Title: Benzimidazoles.
IPC: C07D491/056
Filed: 1985-10-31
Abstract: Compounds of structure (I) < CHEM > and pharmaceutically acceptable salts thereof, in which R<5> and R<6> are the same or different and are each hydrogen, C1-6alkyl or C3-6cycloalkyl or together with the nitrogen atom to which they are attached form an acetidino, pyrrolidino, piperidino, piperazino, N-C1-4alkylpiperazino or morpholino group and one of R<7> and R<8> is halogen, and the other is hydrogen, halogen or C1-6alkyl processes for their preparation, intermediates useful in their preparation, pharmaceutical compositions containing them and their use as inhibitors of gastric acid secretion.
Patent ES-8705207-A1 (ES)
Title: Tobacco smoke mouthpiece and method of making same
IPC: A24D3/04
Filed: 1985-11-08
Abstract: A tobacco smoke mouthpiece and method of manufacture therefor, the mouthpiece including a formed rod having spaced, opposed, axially aligned, open-ended tobacco smoke inlet and outlet chambers and at least one apertured mixing chamber therebetween, the rod being surrounded by apertured tipping material to allow passage of smoke diluting air into the mixing chamber and through at least one of the opposed communicably connected chambers.
Patent ES-8700382-A1 (ES)
Title: Device for spraying a cooling liquid out of nozzles of a coal cutter drum.
IPC: E21C35/187
Filed: 1985-11-22
Abstract: 1. Device for the spraying of coolant from nozzles (10, 16) of a cutter head, which is fitted with bits (7) and is mounted rotatably on a cutter jib, in which the coolant can be fed, via channels inside the cutter head, to the nozzles (10, 16), in particular with the connection in between of valves operated by the bits (7) and/or a sector control, characterized - in that the space ahead of the nozzle (10, 16) is connected via a choke (17, 20) to the coolant feed line (1), - in that the nozzle (10, 16) is arranged in a component bounding the space downstream of the choke (17, 20), - in that at least one sensor (2), for recording of the flow rate and/or the pressure (P1), is connected in the coolant feed line (1), - in cases where use is made of a pressure sensor for the pressure (P1), least one further sensor (21) recording the pressure (P2) in the space ahead of the nozzle and the pressures (P1, P2) being compared by means of an evaluation circuit (3), - and in that a signal is triggered if the pressure (P2) approaches the pressure (P1) or if there is a predetermined rise in the flow rate at the sensor (2).
Patent ES-8704738-A1 (ES)
Title: Stabilised disinfecting agent concentrates.
IPC: A01N59/06
Filed: 1985-12-03
Abstract: To stabilise and/or to increase the microbicidal action of aqueous H2O2 solutions, hexafluorosilica and/or water-soluble salts thereof are employed. Microbicidal active substance mixtures which are based on aqueous H2O2 which has been rendered acidic and which contains complexing agents and, if desired, other disinfectants, additionally contain hexafluorosilica and/or water-soluble salts thereof.
Patent ES-8706279-A1 (ES)
Title: Reproducing apparatus.
IPC: G11B27/00
Filed: 1985-12-30
Abstract: A reproducing apparatus which reproduces speech sounds at a speed faster than a normal reproduction speed. The outputting operation may be performed, making it easier to hear speech sounds when the video searching operation is performed through hearing of the speech sounds in the VTR or the like. The reproduction is adapted to be performed by the other head which is different in azimuth angle during the normal reproduction operation from the double azimuth heads during a given frame reproduction in the 1.5 times speed reproduction with one head of the rotary heads of the normal two heads being provided as a double azimuth head. The noise caused through the reproduction of the adjacent track may be removed.
Patent ES-8706123-A1 (ES)
Title: New di:benzazepine n-carboximidate(s) and -thio:carboximidate(s)
IPC: A01N43/46
Filed: 1986-01-09
Abstract: (A) Substd. dibenzazepine cpds. of the formulae (I) and (IV) and acid-addition salts of (I) are new, X=O or S; R=1-12C alkyl, 3-12C alkenyl, 3-12C alkynyl or 3-8C cycloalkyl, with no unsaturation in the alpha-position to X. (B) 5,7-Dihydro-6H-dibenz (c,e)azepine -6-carbonitrile is also new. Specifically claimed are also 15 cpds. of (I), including ethyl 5,7-dihydro-6H -dibenz(c,e)azepine -6-carboximidate and its hydrochloride; dodecyl 5,7-dihydro-6H -dbenz(c,e)azepine -6-thiocarboximidate; 2-propynyl 5,7-dihydro-6H -dibenz(c,e)azepine -6-carboximidate; cyclopentyl 5,7-dihydro-6H -dibenz(c,e)azepine -6-carboximidate.